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Commit | Line | Data |
---|---|---|
eb9ccb01 | 1 | 2014-06-26 Bernd Schmidt <bernds@codesourcery.com> |
2 | ||
39ef03bb | 3 | * Makefile.in (COLLECT2_OBJS): Add collect-utils.o. |
4 | (LTO_WRAPPER_OBJS): New variable. | |
5 | (lto-wrapper$(exeext)): Use it. | |
6 | * collect2.c: Include "collect-utils.h". | |
7 | (verbose, debug): Remove variables. | |
8 | (at_file_supplied): No longer static. | |
9 | (tool_name): New variable. | |
10 | (do_wait, fork_execute, maybe_unlink): Don't declare. | |
11 | (tool_cleanup): No longer static. | |
12 | (notice): Remove function. | |
13 | (maybe_run_lto_and_relink, main, do_dsymutil): Add new arg to | |
14 | fork_execute calls. | |
15 | (collect_wait, do_wait, collect_execute): Remove functions. | |
16 | (maybe_unlink): No longer static. | |
17 | * collect2.h (verbose, debug): Don't declare. | |
18 | (at_file_supplied): Declare. | |
19 | * collect-utils.c (utils_cleanup): New arg from_signal. All callers | |
20 | changed. | |
21 | (collect_execute): Replace with implementation from collect2, plus a | |
22 | new arg use_atfile. All callers changed. | |
23 | (collect_wait): Replace with implementation from collect2. | |
24 | (maybe_unlink_file): Remove function. | |
25 | (fork_execute): Replace with implementation from collect2, plus a | |
26 | new arg use_atfile. All callers changed. | |
27 | (do_wait): Add call to utils_cleanup to the error path. | |
28 | * collect-utils.h (collect_execute, fork_execute, utils_cleanup) | |
29 | (tool_cleanup): Adjust declarations. | |
30 | * lto-wrapper.c (tool_cleanup): Add unused bool argument. | |
31 | * tlink.c: Include "collect-utils.h". | |
32 | (tlink_execute): New arg use_atfile. All callers changed. | |
33 | (tlink_init, tlink_execute): Remove declarations. | |
34 | ||
572cae00 | 35 | * collect-utils.c (save_temps): New variable. |
36 | (do_wait): Use it instead of debug. Use fatal_error. | |
37 | * collect-utils.h (save_temps): Declare. | |
38 | * collect2.c (verbose): Rename from vflag. All uses changed. | |
39 | (tool_cleanup): New function, copied from collect_atexit. | |
40 | (collect_atexit, handler): Just call it. | |
41 | * collect2.h (verbose): Declaration renamed from vflag. | |
42 | * lto-wrapper.c (maybe_unlink, run_gcc): Use save_temps instead of | |
43 | debug. | |
44 | ||
eb9ccb01 | 45 | * Makefile.in (ALL_HOST_BACKEND_OBJS): Add collect-utils.o. |
46 | (lto-wrapper$(exeext)): Link with collect-utils.o. | |
47 | * collect-utils.c: New file. | |
48 | * collect-utils.h: New file. | |
49 | * lto-wrapper.c: Include "collect-utils.h". | |
50 | (args_name): Delete variable. | |
51 | (tool_name): New variable. | |
52 | (tool_cleanup): New function. | |
53 | (maybe_unlink): Renamed from maybe_unlink_file. All callers changed. | |
54 | (lto_wrapper_cleanup, fatal_signal, collect_execute, collect_wait, | |
55 | fork_execute): Remove functions. | |
56 | ||
f9da215d | 57 | 2014-06-26 Nick Clifton <nickc@redhat.com> |
58 | ||
334e3c3a | 59 | * config/frv/frv.c (frv_in_small_data_p): Remove redundant assert. |
60 | ||
f9da215d | 61 | * doc/extend.texi (Function Attributes): Fix typo in description |
62 | of RX vector attribute. | |
63 | ||
86aa4b48 | 64 | 2014-06-26 James Greenhalgh <james.greenhalgh@arm.com> |
65 | ||
66 | * config.gcc (supported_defaults): Error when passing either | |
67 | --with-tune or --with-arch in conjunction with --with-cpu for ARM. | |
68 | ||
cd78733e | 69 | 2014-06-26 Richard Biener <rguenther@suse.de> |
70 | ||
71 | * tree-ssa-dom.c (cprop_operand): Remove restriction on | |
72 | propagating volatile pointers. | |
73 | ||
c08f3525 | 74 | 2014-06-26 Richard Biener <rguenther@suse.de> |
75 | ||
76 | PR tree-optimization/61607 | |
77 | * tree-ssa-threadupdate.c (ssa_redirect_edges): Cancel the | |
78 | loop if we redirected its latch edge. | |
79 | (thread_block_1): Do not cancel loops prematurely. | |
80 | ||
e0ff5636 | 81 | 2014-06-25 Jan Hubicka <hubicka@ucw.cz> |
82 | ||
83 | * toplev.c (backend_init_target): Move init_emit_regs and init_regs to... | |
84 | (backend_init) ... here; skip ira_init_once and backend_init_target. | |
85 | (target_reinit) ... and here; clear this_target_rtl->lang_dependent_initialized. | |
86 | (lang_dependent_init_target): Clear this_target_rtl->lang_dependent_initialized; | |
87 | break out rtl initialization to ... | |
88 | (initialize_rtl): ... here; call also backend_init_target and ira_init_once. | |
89 | * toplev.h (initialize_rtl): New function. | |
90 | * function.c: Include toplev.h | |
91 | (init_function_start): Call initialize_rtl. | |
92 | * rtl.h (target_rtl): Add target_specific_initialized, | |
93 | lang_dependent_initialized. | |
94 | ||
5f243933 | 95 | 2014-06-25 Paul Gortmaker <paul.gortmaker@windriver.com> |
96 | Jakub Jelinek <jakub@redhat.com> | |
97 | ||
98 | * gcc.c (set_multilib_dir): Malloc "." pointer as well. | |
99 | ||
84d6e2ab | 100 | 2014-06-25 Tom de Vries <tom@codesourcery.com> |
101 | ||
102 | * config/arm/arm.c (arm_emit_call_insn): Remove clobber of CC_REGNUM. | |
103 | ||
8f79c655 | 104 | 2014-06-25 Bernd Edlinger <bernd.edlinger@hotmail.de> |
105 | ||
106 | * tree-ssa-forwprop.c (associate_plusminus): For widening conversions | |
107 | check for undefined overflow in (T)(P + A) - (T)P -> (T)A. | |
108 | Issue a strict overflow warning if appropriate. | |
109 | ||
51ce5652 | 110 | 2014-06-25 Martin Liska <mliska@suse.cz> |
111 | ||
112 | IPA REF refactoring | |
113 | * Makefile.in: Removed header file (ipa-ref-inline.h). | |
114 | * cgraph.c (cgraph_turn_edge_to_speculative): New IPA REF function | |
115 | called. | |
116 | (cgraph_speculative_call_info): Likewise. | |
117 | (cgraph_for_node_thunks_and_aliases): Likewise. | |
118 | (cgraph_for_node_and_aliases): Likewise. | |
119 | (verify_cgraph_node): Likewise. | |
120 | * cgraph.h: Batch of IPA REF functions become member functions of | |
121 | symtab_node: add_reference, maybe_add_reference, clone_references, | |
122 | clone_referring, clone_reference, find_reference, | |
123 | remove_stmt_references, remove_all_references, | |
124 | remove_all_referring, dump_references, dump_referring, | |
125 | has_alias_p, iterate_reference, iterate_referring. | |
126 | * cgraphbuild.c (record_reference): New IPA REF function used. | |
127 | (record_type_list): Likewise. | |
128 | (record_eh_tables): Likewise. | |
129 | (mark_address): Likewise. | |
130 | (mark_load): Likewise. | |
131 | (mark_store): Likewise. | |
132 | (pass_build_cgraph_edges): Likewise. | |
133 | (rebuild_cgraph_edge): Likewise. | |
134 | (cgraph_rebuild_references): Likewise. | |
135 | (pass_remove_cgraph_callee_edges): Likewise. | |
136 | * cgraphclones.c (cgraph_clone_node): Likewise. | |
137 | (cgraph_create_virtual_clone): Likewise. | |
138 | (cgraph_materialize_clone): Likewise. | |
139 | (cgraph_materialize_all_clones): Likewise. | |
140 | * cgraphunit.c (cgraph_reset_node): Likewise. | |
141 | (cgraph_reset_node): Likewise. | |
142 | (analyze_function): Likewise. | |
143 | (assemble_thunks_and_aliases): Likewise. | |
144 | (expand_function): Likewise. | |
145 | * ipa-comdats.c (propagate_comdat_group): Likewise. | |
146 | (enqueue_references): Likewise. | |
147 | * ipa-cp.c (ipcp_discover_new_direct_edges): Likewise. | |
148 | (create_specialized_node): Likewise. | |
149 | * ipa-devirt.c (referenced_from_vtable_p): Likewise. | |
150 | * ipa-inline-transform.c (can_remove_node_now_p_1): Likewise. | |
151 | * ipa-inline.c (reset_edge_caches): Likewise. | |
152 | (update_caller_keys): Likewise. | |
153 | (execute): Likewise. | |
154 | * ipa-prop.c (remove_described_reference): Likewise. | |
155 | (propagate_controlled_uses): Likewise. | |
156 | (ipa_edge_duplication_hook): Likewise. | |
157 | (ipa_modify_call_arguments): Likewise. | |
158 | * ipa-pure-const.c (propagate_pure_const): Likewise. | |
159 | * ipa-ref-inline.h: Header file removed, functions moved | |
160 | to symtab_node class. | |
161 | * ipa-ref.c (remove_reference): New class member function. | |
162 | (cannot_lead_to_return): New class member function. | |
163 | (referring_ref_list): Likewise. | |
164 | (referred_ref_list): Likewise. | |
165 | Rest of functions moved to symtab_node class. | |
166 | * ipa-ref.h: New member functions remove_reference, | |
167 | cannot_lead_to_return, referring_ref_list, referred_ref_list added | |
168 | to ipa_ref class. | |
169 | ipa_ref_list class has new member functions: first_reference, | |
170 | first_referring, clear, nreferences. | |
171 | * ipa-reference.c (analyze_function): New IPA REF function used. | |
172 | (write_node_summary_p): Likewise. | |
173 | (ipa_reference_write_optimization_summary): Likewise. | |
174 | * ipa-split.c (split_function): Likewise. | |
175 | * ipa-utils.c (ipa_reverse_postorder): Likewise. | |
176 | * ipa-visibility.c (cgraph_non_local_node_p_1): Likewise. | |
177 | (function_and_variable_visibility): Likewise. | |
178 | * ipa.c (has_addr_references_p): Likewise. | |
179 | (process_references): Argument type changed. | |
180 | (symtab_remove_unreachable_nodes): New IPA REF function used. | |
181 | (process_references): Likewise. | |
182 | (set_writeonly_bit): Likewise. | |
183 | * lto-cgraph.c: Implementation of new symtab_node member functions | |
184 | that uses new IPA REF functions. | |
185 | * lto-streamer-in.c (fixup_call_stmt_edges_1): New IPA REF function used. | |
186 | * lto-streamer-out.c (output_symbol_p): Likewise. | |
187 | * lto-streamer.h (referenced_from_this_partition_p): Argument type | |
188 | changed. | |
189 | * lto/lto-partition.c (add_references_to_partition): New IPA REF function | |
190 | used. | |
191 | (add_symbol_to_partition_1): Likewise. | |
192 | (lto_balanced_map): Likewise. | |
193 | * lto/lto-symtab.c (lto_cgraph_replace_node): Likewise. | |
194 | * symtab.c: Implementation of new IPA REF API. | |
195 | * trans-mem.c (ipa_tm_create_version_alias): New IPA REF function used. | |
196 | (ipa_tm_create_version): Likewise. | |
197 | (ipa_tm_execute): Likewise. | |
198 | * tree-emutls.c (gen_emutls_addr): Likewise. | |
199 | * tree-inline.c (copy_bb): Likewise. | |
200 | (delete_unreachable_blocks_update_callgraph): Likewise. | |
201 | * varpool.c (varpool_remove_unreferenced_decls): Likewise. | |
202 | (varpool_for_node_and_aliases): Likewise. | |
203 | ||
83751f2c | 204 | 2014-06-25 Trevor Saunders <tsaunders@mozilla.com> |
205 | ||
206 | * config/i386/winnt.c (i386_find_on_wrapper_list): Fix typo. | |
207 | ||
eeeaa773 | 208 | 2014-06-25 Trevor Saunders <tsaunders@mozilla.com> |
209 | ||
210 | PR bootstrap/61598 | |
211 | * fold-const.c (fold_checksum_tree): Use a hash_table of const | |
212 | tree_node * instead of tree_node *. | |
213 | (fold): Adjust. | |
214 | (print_fold_checksum): Likewise. | |
215 | (fold_check_failed): Likewise. | |
216 | (debug_fold_checksum): Likewise. | |
217 | (fold_build1_stat_loc): Likewise. | |
218 | (fold_build2_stat_loc): Likewise. | |
219 | (fold_build3_stat_loc): Likewise. | |
220 | (fold_build_call_array_loc): Likewise. | |
221 | ||
49ebf9ae | 222 | 2014-06-25 David Edelsohn <dje.gcc@gmail.com> |
223 | ||
224 | * config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Replace | |
225 | implementation with call to... | |
226 | * config/rs6000/rs6000.c (rs6000_xcoff_declare_function_name): New | |
227 | function. | |
228 | * config/rs6000/rs6000-protos.h (rs6000_xcoff_declare_function_name): | |
229 | Declare. | |
230 | ||
9e2c064e | 231 | 2014-06-25 Marc Glisse <marc.glisse@inria.fr> |
232 | ||
233 | PR tree-optimization/57742 | |
234 | * tree-ssa-strlen.c (handle_builtin_memset): Update strinfo | |
235 | after replacing the statement. | |
236 | ||
d88fa80d | 237 | 2014-06-25 Nick Clifton <nickc@redhat.com> |
238 | ||
239 | * config/v850/v850.c (GHS_default_section_names): Change to const | |
240 | char * type. | |
241 | (GHS_current_section_names): Likewise. | |
242 | (v850_insert_attributes): Do not build strings, just assign the | |
243 | names directly. Change the type of 'chosen_section' to const | |
244 | char*. | |
245 | * config/v850/v850-c.c (ghs_pragma_section): Assign the alias | |
246 | directly to the array entry. | |
247 | * config/v850/v850.h (GHS_default_section_names): Change to const | |
248 | char * type. | |
249 | (GHS_current_section_names): Likewise. | |
250 | ||
9580cb79 | 251 | 2014-06-25 Jakub Jelinek <jakub@redhat.com> |
252 | ||
253 | * langhooks-def.h (LANG_HOOKS_OMP_CLAUSE_LINEAR_CTOR): Define. | |
254 | (LANG_HOOKS_DECLS): Add it. | |
255 | * gimplify.c (gimplify_omp_for): Make sure OMP_CLAUSE_LINEAR_STEP | |
256 | has correct type. | |
257 | * tree.h (OMP_CLAUSE_LINEAR_ARRAY): Define. | |
258 | * langhooks.h (struct lang_hooks_for_decls): Add | |
259 | omp_clause_linear_ctor hook. | |
260 | * omp-low.c (lower_rec_input_clauses): Set max_vf even if | |
261 | OMP_CLAUSE_LINEAR_ARRAY is set. Don't fold_convert | |
262 | OMP_CLAUSE_LINEAR_STEP. For OMP_CLAUSE_LINEAR_ARRAY in | |
263 | combined simd loop use omp_clause_linear_ctor hook. | |
264 | ||
a2287001 | 265 | 2014-06-24 Cong Hou <congh@google.com> |
266 | ||
267 | * tree-vect-patterns.c (vect_recog_sad_pattern): New function for SAD | |
268 | pattern recognition. | |
269 | (type_conversion_p): PROMOTION is true if it's a type promotion | |
270 | conversion, and false otherwise. Return true if the given expression | |
271 | is a type conversion one. | |
272 | * tree-vectorizer.h: Adjust the number of patterns. | |
273 | * tree.def: Add SAD_EXPR. | |
274 | * optabs.def: Add sad_optab. | |
275 | * cfgexpand.c (expand_debug_expr): Add SAD_EXPR case. | |
276 | * expr.c (expand_expr_real_2): Likewise. | |
277 | * gimple-pretty-print.c (dump_ternary_rhs): Likewise. | |
278 | * gimple.c (get_gimple_rhs_num_ops): Likewise. | |
279 | * optabs.c (optab_for_tree_code): Likewise. | |
280 | * tree-cfg.c (estimate_operator_cost): Likewise. | |
281 | * tree-ssa-operands.c (get_expr_operands): Likewise. | |
282 | * tree-vect-loop.c (get_initial_def_for_reduction): Likewise. | |
283 | * config/i386/sse.md: Add SSE2 and AVX2 expand for SAD. | |
284 | * doc/generic.texi: Add document for SAD_EXPR. | |
285 | * doc/md.texi: Add document for ssad and usad. | |
286 | ||
fe19425a | 287 | 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
288 | ||
289 | * config/i386/winnt.c (i386_pe_section_type_flags): Fix const | |
290 | qualification in cast. | |
291 | ||
9c2e58d0 | 292 | 2014-06-24 Jan Hubicka <hubicka@ucw.cz> |
293 | ||
294 | * tree.c (find_decls_types_r): Do not check DECL_VINDEX for TYPE_DECL. | |
295 | * tree.h (DECL_VINDEX, DECL_SAVED_TREE): Restrict to DECL_FUNCTION. | |
296 | * tree-core.h (tree_decl_non_common): Move saved_tree and vindex... | |
297 | (tree_function_decl): ... here. | |
298 | * tree-streamer-out.c (write_ts_decl_non_common_tree_pointers): Move | |
299 | streaming of vindex to ... | |
300 | (write_ts_function_decl_tree_pointers): ... here. | |
301 | * tree-streamer-in.c (lto_input_ts_decl_non_common_tree_pointers): | |
302 | Do not stream DECL_VINDEX. | |
303 | (lto_input_ts_function_decl_tree_pointers): Stream it here. | |
304 | ||
0e6eb9e2 | 305 | 2014-06-24 Catherine Moore <clm@codesourcery.com> |
306 | Sandra Loosemore <sandra@codesourcery.com> | |
307 | ||
308 | * config/mips/mips.c (mips_order_regs_for_local_alloc): Delete. | |
309 | * config/mips/mips.h (ADJUST_REG_ALLOC_ORDER): Delete. | |
310 | * config/mips/mips-protos.h (mips_order_regs_for_local_alloc): Delete. | |
311 | ||
cc67b6b7 | 312 | 2014-06-24 Marc Glisse <marc.glisse@inria.fr> |
313 | ||
314 | * doc/invoke.texi (Warning Options): Remove duplicated | |
315 | -Wmaybe-uninitialized. | |
316 | ||
9f15ed6e | 317 | 2014-06-24 Marc Glisse <marc.glisse@inria.fr> |
318 | ||
319 | PR tree-optimization/57742 | |
320 | * tree-ssa-strlen.c (get_string_length): Ignore malloc. | |
321 | (handle_builtin_malloc, handle_builtin_memset): New functions. | |
322 | (strlen_optimize_stmt): Call them. | |
323 | * passes.def: Move strlen after loop+dom but before vrp. | |
324 | ||
10b9f8d4 | 325 | 2014-06-24 Jakub Jelinek <jakub@redhat.com> |
326 | ||
327 | PR target/61570 | |
328 | * config/i386/driver-i386.c (host_detect_local_cpu): For unknown | |
329 | model family 6 CPU with has_longmode never use a CPU without | |
330 | 64-bit support. | |
331 | ||
f83a3614 | 332 | 2014-06-24 H.J. Lu <hongjiu.lu@intel.com> |
333 | ||
334 | PR target/61570 | |
335 | * config/i386/driver-i386.c (host_detect_local_cpu): Revert | |
336 | the last change. | |
337 | ||
d62dd039 | 338 | 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
339 | ||
340 | * alloc-pool.c (alloc_pool_hash): Use hash_map instead of hash_table. | |
341 | * dominance.c (iterate_fix_dominators): Use hash_map instead of | |
342 | pointer_map. | |
343 | * hash-map.h: New file. | |
344 | * ipa-comdats.c: Use hash_map instead of pointer_map. | |
345 | * ipa.c: Likewise. | |
346 | * lto-section-out.c: Adjust. | |
347 | * lto-streamer.h: Replace pointer_map with hash_map. | |
348 | * symtab.c (verify_symtab): Likewise. | |
349 | * tree-ssa-strlen.c (decl_to_stridxlist_htab): Likewise. | |
350 | * tree-ssa-uncprop.c (val_ssa_equiv): Likewise. | |
351 | * tree-streamer.h: Likewise. | |
352 | * tree-streamer.c: Adjust. | |
353 | * pointer-set.h: Remove pointer_map. | |
354 | ||
2933f7af | 355 | 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
356 | ||
357 | * hash-table.h: Add a template arg to choose between storing values | |
358 | and storing pointers to values, and then provide partial | |
359 | specializations for both. | |
360 | * tree-browser.c (tree_upper_hasher): Provide the type the hash table | |
361 | should store, not the type values should point to. | |
362 | * tree-into-ssa.c (var_info_hasher): Likewise. | |
363 | * tree-ssa-dom.c (expr_elt_hasher): Likewise. | |
364 | * tree-complex.c: Adjust. | |
365 | * tree-hasher.h (int_tree_hasher): store int_tree_map in the hash | |
366 | table instead of int_tree_map *. | |
367 | * tree-parloops.c: Adjust. | |
368 | * tree-ssa-reassoc.c (ocount_hasher): Don't lie to hash_map about what | |
369 | type is being stored. | |
370 | * tree-vectorizer.c: Adjust. | |
371 | ||
c1f445d2 | 372 | 2014-06-24 Trevor Saunders <tsaunders@mozilla.com> |
373 | ||
374 | * hash-table.h: Remove a layer of indirection from hash_table so that | |
375 | it contains the hash table's data instead of a pointer to the data. | |
376 | * alloc-pool.c, asan.c, attribs.c, bitmap.c, cfg.c, | |
377 | config/arm/arm.c, config/i386/winnt.c, config/ia64/ia64.c, | |
378 | config/mips/mips.c, config/sol2.c, coverage.c, cselib.c, | |
379 | data-streamer-out.c, dse.c, dwarf2cfi.c, dwarf2out.c, except.c, | |
380 | fold-const.c, gcse.c, ggc-common.c, | |
381 | gimple-ssa-strength-reduction.c, gimplify.c, | |
382 | graphite-clast-to-gimple.c, graphite-dependences.c, | |
383 | graphite-htab.h, graphite.c, haifa-sched.c, ipa-devirt.c, | |
384 | ipa-profile.c, ira-color.c, ira-costs.c, loop-invariant.c, | |
385 | loop-iv.c, loop-unroll.c, lto-streamer-in.c, lto-streamer-out.c, | |
386 | lto-streamer.c, lto-streamer.h, passes.c, plugin.c, | |
387 | postreload-gcse.c, sese.c, statistics.c, store-motion.c, | |
388 | trans-mem.c, tree-browser.c, tree-cfg.c, tree-complex.c, | |
389 | tree-eh.c, tree-into-ssa.c, tree-parloops.c, tree-sra.c, | |
390 | tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-dom.c, | |
391 | tree-ssa-live.c, tree-ssa-loop-im.c, | |
392 | tree-ssa-loop-ivopts.c, tree-ssa-phiopt.c, tree-ssa-pre.c, | |
393 | tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-strlen.c, | |
394 | tree-ssa-structalias.c, tree-ssa-tail-merge.c, | |
395 | tree-ssa-threadupdate.c, tree-ssa-uncprop.c, | |
396 | tree-vect-data-refs.c, tree-vect-loop.c, tree-vectorizer.c, | |
397 | tree-vectorizer.h, valtrack.c, valtrack.h, var-tracking.c, | |
398 | vtable-verify.c, vtable-verify.h: Adjust. | |
399 | ||
7ec37726 | 400 | 2014-06-24 Richard Biener <rguenther@suse.de> |
401 | ||
402 | PR tree-optimization/61572 | |
403 | * tree-ssa-sink.c (statement_sink_location): Do not sink | |
404 | loads from hard registers. | |
405 | ||
c3f3b68d | 406 | 2014-06-24 Jakub Jelinek <jakub@redhat.com> |
407 | ||
e471cc6f | 408 | * gimplify.c (gimplify_omp_for): For #pragma omp for simd iterator |
409 | not mentioned in clauses use private clause if the iterator is | |
410 | declared in #pragma omp for simd, and when adding lastprivate | |
411 | instead, add it to the outer #pragma omp for too. Diagnose | |
412 | if the variable is private in outer context. For simd collapse > 1 | |
413 | loops, replace all iterators with temporaries. | |
414 | * omp-low.c (lower_rec_input_clauses): Handle LINEAR clause the | |
415 | same even in collapse > 1 loops. | |
416 | ||
c3f3b68d | 417 | * gimplify.c (gimplify_scan_omp_clauses) <case OMP_CLAUSE_MAP, |
418 | OMP_CLAUSE_TO, OMP_CLAUSE_FROM): Make sure OMP_CLAUSE_SIZE is | |
419 | non-NULL. | |
420 | <case OMP_CLAUSE_ALIGNED>: Gimplify OMP_CLAUSE_ALIGNED_ALIGNMENT. | |
421 | (gimplify_adjust_omp_clauses_1): Make sure OMP_CLAUSE_SIZE is | |
422 | non-NULL. | |
423 | (gimplify_adjust_omp_clauses): Likewise. | |
424 | * omp-low.c (lower_rec_simd_input_clauses, | |
425 | lower_rec_input_clauses, expand_omp_simd): Handle non-constant | |
426 | safelen the same as safelen(1). | |
427 | * tree-nested.c (convert_nonlocal_omp_clauses, | |
428 | convert_local_omp_clauses): Handle OMP_CLAUSE_ALIGNED. For | |
429 | OMP_CLAUSE_{MAP,TO,FROM} if not decl use walk_tree. | |
430 | (convert_nonlocal_reference_stmt, convert_local_reference_stmt): | |
431 | Fixup handling of GIMPLE_OMP_TARGET. | |
432 | (convert_tramp_reference_stmt, convert_gimple_call): Handle | |
433 | GIMPLE_OMP_TARGET. | |
434 | ||
42691e36 | 435 | 2014-06-24 Chung-Lin Tang <cltang@codesourcery.com> |
436 | ||
437 | PR tree-optimization/61554 | |
438 | * tree-ssa-propagate.c: Include "bitmap.h". | |
439 | (substitute_and_fold_dom_walker): Add 'bitmap need_eh_cleanup' member, | |
440 | properly update constructor/destructor. | |
441 | (substitute_and_fold_dom_walker::before_dom_children): | |
442 | Remove call to gimple_purge_dead_eh_edges, add bb->index to | |
443 | need_eh_cleaup instead. | |
444 | (substitute_and_fold): Call gimple_purge_all_dead_eh_edges on | |
445 | need_eh_cleanup. | |
446 | ||
3f1f2be0 | 447 | 2014-06-23 Jan Hubicka <hubicka@ucw.cz> |
448 | ||
449 | * varpool.c (dump_varpool_node): Dump used_by_single_function. | |
450 | * tree-pass.h (make_pass_ipa_single_use): New pass. | |
451 | * cgraph.h (used_by_single_function): New flag. | |
452 | * lto-cgraph.c (lto_output_varpool_node, input_varpool_node): Stream | |
453 | it. | |
454 | * passes.def (pass_ipa_single_use): Scedule. | |
455 | * ipa.c (BOTTOM): New macro. | |
456 | (meet): New function | |
457 | (propagate_single_user): New function. | |
458 | (ipa_single_use): New function. | |
459 | (pass_data_ipa_single_use): New pass. | |
460 | (pass_ipa_single_use): New pass. | |
461 | (pass_ipa_single_use::gate): New gate. | |
462 | (make_pass_ipa_single_use): New function. | |
463 | ||
5a72e1db | 464 | 2014-06-23 Kai Tietz <ktietz@redhat.com> |
465 | ||
466 | PR target/39284 | |
467 | * passes.def (peephole2): Move peephole2 pass before | |
468 | before sched2 pass. | |
469 | * config/i386/i386.md (peehole2): Combine memories | |
470 | and indirect jumps. | |
471 | ||
ef3f2b6f | 472 | 2014-06-23 Richard Biener <rguenther@suse.de> |
473 | ||
474 | * tree-ssa-loop.c (gate_loop): New function. | |
475 | (pass_tree_loop::gate): Call it. | |
476 | (pass_data_tree_no_loop, pass_tree_no_loop, | |
477 | make_pass_tree_no_loop): New. | |
478 | * tree-vectorizer.c: Include tree-scalar-evolution.c | |
479 | (pass_slp_vectorize::execute): Initialize loops and SCEV if | |
480 | required. | |
481 | (pass_slp_vectorize::clone): New method. | |
482 | * timevar.def (TV_TREE_NOLOOP): New. | |
483 | * tree-pass.h (make_pass_tree_no_loop): Declare. | |
484 | * passes.def (pass_tree_no_loop): New pass group with | |
485 | SLP vectorizer. | |
486 | ||
79cf3b31 | 487 | 2014-06-23 H.J. Lu <hongjiu.lu@intel.com> |
488 | ||
489 | PR target/61570 | |
490 | * config/i386/driver-i386.c (host_detect_local_cpu): Set arch | |
491 | to x86-64 if a 32-bit processor supports SSE2 and 64-bit. | |
492 | ||
eb8fdbe9 | 493 | 2014-06-23 James Greenhalgh <james.greenhalgh@arm.com> |
494 | ||
495 | * config/aarch64/aarch64.md (addsi3_aarch64): Set "simd" attr to | |
496 | "yes" where needed. | |
497 | ||
519aed8f | 498 | 2014-06-23 Alan Modra <amodra@gmail.com> |
499 | ||
500 | PR bootstrap/61583 | |
501 | * tree-vrp.c (remove_range_assertions): Do not set is_unreachable | |
502 | to zero on debug statements. | |
503 | ||
12fc7207 | 504 | 2014-06-19 Alan Lawrence <alan.lawrence@arm.com> |
505 | ||
506 | PR target/60825 | |
507 | * config/aarch64/aarch64-builtins.c (aarch64_types_unop_qualifiers): | |
508 | Ignore third operand if present by marking qualifier_internal. | |
509 | ||
510 | * config/aarch64/aarch64-simd-builtins.def (abs): Comment. | |
511 | ||
512 | * config/aarch64/arm_neon.h (int64x1_t, uint64x1_t): Typedef to GCC | |
513 | vector extension. | |
514 | (aarch64_vget_lane_s64, aarch64_vdup_lane_s64, | |
515 | arch64_vdupq_lane_s64, aarch64_vdupq_lane_u64): Remove macro. | |
516 | (vqadd_s64, vqadd_u64, vqsub_s64, vqsub_u64, vqneg_s64, vqabs_s64, | |
517 | vcreate_s64, vcreate_u64, vreinterpret_s64_f64, vreinterpret_u64_f64, | |
518 | vcombine_u64, vbsl_s64, vbsl_u64, vceq_s64, vceq_u64, vceqz_s64, | |
519 | vceqz_u64, vcge_s64, vcge_u64, vcgez_s64, vcgt_s64, vcgt_u64, | |
520 | vcgtz_s64, vcle_s64, vcle_u64, vclez_s64, vclt_s64, vclt_u64, | |
521 | vcltz_s64, vdup_n_s64, vdup_n_u64, vld1_s64, vld1_u64, vmov_n_s64, | |
522 | vmov_n_u64, vqdmlals_lane_s32, vqdmlsls_lane_s32, | |
523 | vqdmulls_lane_s32, vqrshl_s64, vqrshl_u64, vqrshl_u64, vqshl_s64, | |
524 | vqshl_u64, vqshl_n_s64, vqshl_n_u64, vqshl_n_s64, vqshl_n_u64, | |
525 | vqshlu_n_s64, vrshl_s64, vrshl_u64, vrshr_n_s64, vrshr_n_u64, | |
526 | vrsra_n_s64, vrsra_n_u64, vshl_n_s64, vshl_n_u64, vshl_s64, | |
527 | vshl_u64, vshr_n_s64, vshr_n_u64, vsli_n_s64, vsli_n_u64, | |
528 | vsqadd_u64, vsra_n_s64, vsra_n_u64, vsri_n_s64, vsri_n_u64, | |
529 | vst1_s64, vst1_u64, vtst_s64, vtst_u64, vuqadd_s64): Wrap existing | |
530 | logic in GCC vector extensions | |
519aed8f | 531 | |
12fc7207 | 532 | (vpaddd_s64, vaddd_s64, vaddd_u64, vceqd_s64, vceqd_u64, vceqzd_s64 |
533 | vceqzd_u64, vcged_s64, vcged_u64, vcgezd_s64, vcgtd_s64, vcgtd_u64, | |
534 | vcgtzd_s64, vcled_s64, vcled_u64, vclezd_s64, vcltd_s64, vcltd_u64, | |
535 | vcltzd_s64, vqdmlals_s32, vqdmlsls_s32, vqmovnd_s64, vqmovnd_u64 | |
536 | vqmovund_s64, vqrshld_s64, vqrshld_u64, vqrshrnd_n_s64, | |
537 | vqrshrnd_n_u64, vqrshrund_n_s64, vqshld_s64, vqshld_u64, | |
538 | vqshld_n_u64, vqshrnd_n_s64, vqshrnd_n_u64, vqshrund_n_s64, | |
539 | vrshld_u64, vrshrd_n_u64, vrsrad_n_u64, vshld_n_u64, vshld_s64, | |
540 | vshld_u64, vslid_n_u64, vsqaddd_u64, vsrad_n_u64, vsrid_n_u64, | |
541 | vsubd_s64, vsubd_u64, vtstd_s64, vtstd_u64): Fix type signature. | |
542 | ||
543 | (vabs_s64): Use GCC vector extensions; call __builtin_aarch64_absdi. | |
544 | ||
545 | (vget_high_s64, vget_high_u64): Reimplement with GCC vector | |
546 | extensions. | |
547 | ||
548 | (__GET_LOW, vget_low_u64): Wrap result using vcreate_u64. | |
549 | (vget_low_s64): Use __GET_LOW macro. | |
550 | (vget_lane_s64, vget_lane_u64, vdupq_lane_s64, vdupq_lane_u64): Use | |
551 | gcc vector extensions, add call to __builtin_aarch64_lane_boundsi. | |
552 | (vdup_lane_s64, vdup_lane_u64,): Add __builtin_aarch64_lane_bound_si. | |
553 | (vdupd_lane_s64, vdupd_lane_u64): Fix type signature, add | |
554 | __builtin_aarch64_lane_boundsi, use GCC vector extensions. | |
555 | ||
556 | (vcombine_s64): Use GCC vector extensions; remove cast. | |
557 | (vqaddd_s64, vqaddd_u64, vqdmulls_s32, vqshld_n_s64, vqshlud_n_s64, | |
558 | vqsubd_s64, vqsubd_u64, vrshld_s64, vrshrd_n_s64, vrsrad_n_s64, | |
559 | vshld_n_s64, vshrd_n_s64, vslid_n_s64, vsrad_n_s64, vsrid_n_s64): | |
560 | Fix type signature; remove cast. | |
561 | ||
ac292ff5 | 562 | 2014-06-19 Alan Lawrence <alan.lawrence@arm.com> |
563 | ||
564 | PR target/60825 | |
565 | * config/aarch64/aarch64.c (aarch64_simd_mangle_map): Add entry for | |
566 | V1DFmode. | |
567 | * config/aarch64/aarch64-builtins.c (aarch64_simd_builtin_type_mode): | |
568 | add V1DFmode | |
569 | (BUILTIN_VD1): New. | |
570 | (BUILTIN_VD_RE): Remove. | |
571 | (aarch64_init_simd_builtins): Add V1DF to modes/modenames. | |
572 | (aarch64_fold_builtin): Update reinterpret patterns, df becomes v1df. | |
573 | * config/aarch64/aarch64-simd-builtins.def (create): Make a v1df | |
574 | variant but not df. | |
575 | (vreinterpretv1df*, vreinterpret*v1df): New. | |
576 | (vreinterpretdf*, vreinterpret*df): Remove. | |
577 | * config/aarch64/aarch64-simd.md (aarch64_create, aarch64_reinterpret*): | |
578 | Generate V1DFmode pattern not DFmode. | |
579 | * config/aarch64/iterators.md (VD_RE): Include V1DF, remove DF. | |
580 | (VD1): New. | |
581 | * config/aarch64/arm_neon.h (float64x1_t): typedef with gcc extensions. | |
582 | (vcreate_f64): Remove cast, use v1df builtin. | |
583 | (vcombine_f64): Remove cast, get elements with gcc vector extensions. | |
584 | (vget_low_f64, vabs_f64, vceq_f64, vceqz_f64, vcge_f64, vgfez_f64, | |
585 | vcgt_f64, vcgtz_f64, vcle_f64, vclez_f64, vclt_f64, vcltz_f64, | |
586 | vdup_n_f64, vdupq_lane_f64, vld1_f64, vld2_f64, vld3_f64, vld4_f64, | |
587 | vmov_n_f64, vst1_f64): Use gcc vector extensions. | |
588 | (vget_lane_f64, vdupd_lane_f64, vmulq_lane_f64, ): Use gcc extensions, | |
589 | add range check using __builtin_aarch64_im_lane_boundsi. | |
590 | (vfma_lane_f64, vfmad_lane_f64, vfma_laneq_f64, vfmaq_lane_f64, | |
591 | vfms_lane_f64, vfmsd_lane_f64, vfms_laneq_f64, vfmsq_lane_f64): Fix | |
592 | type signature, use gcc vector extensions. | |
593 | (vreinterpret_p8_f64, vreinterpret_p16_f64, vreinterpret_f32_f64, | |
594 | vreinterpret_f64_f32, vreinterpret_f64_p8, vreinterpret_f64_p16, | |
595 | vreinterpret_f64_s8, vreinterpret_f64_s16, vreinterpret_f64_s32, | |
596 | vreinterpret_f64_s64, vreinterpret_f64_u8, vreinterpret_f64_u16, | |
597 | vreinterpret_f64_u32, vreinterpret_f64_u64, vreinterpret_s8_f64, | |
598 | vreinterpret_s16_f64, vreinterpret_s32_f64, vreinterpret_s64_f64, | |
599 | vreinterpret_u8_f64, vreinterpret_u16_f64, vreinterpret_u32_f64, | |
600 | vreinterpret_u64_f64): Use v1df builtin not df. | |
601 | ||
8412c05c | 602 | 2014-06-23 James Greenhalgh <james.greenhalgh@arm.com> |
603 | ||
604 | * config/aarch64/aarch64.md (*addsi3_aarch64): Add alternative in | |
605 | vector registers. | |
606 | ||
68ce6e1a | 607 | 2014-06-23 Jan Hubicka <hubicka@ucw.cz> |
608 | ||
609 | * lto-cgraph.c (lto_output_node, input_node): Set/get init/fini priority | |
610 | directly. | |
611 | ||
9b59e217 | 612 | 2014-06-23 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
613 | ||
614 | * loop-invariant.c (pre_check_invariant_p): New function. | |
615 | (find_invariant_insn): Call pre_check_invariant_p. | |
616 | ||
55ed9dcf | 617 | 2014-06-22 Richard Henderson <rth@redhat.com> |
618 | ||
619 | PR target/61565 | |
620 | * compare-elim.c (struct comparison): Add eh_note. | |
621 | (find_comparison_dom_walker::before_dom_children): Don't eliminate | |
622 | a redundant comparison in a different EH region. Purge EH edges if | |
623 | necessary. | |
624 | ||
4e1baabd | 625 | 2014-06-22 Segher Boessenkool <segher@kernel.crashing.org> |
626 | ||
627 | * config/rs6000/rs6000.md (maybe_var_shift): New define_attr. | |
628 | (var_shift): Use it. | |
629 | (rotl<mode>3, *rotlsi3_64, *rotl<mode>3_dot, *rotl<mode>3_dot2, | |
630 | *rotlsi3_internal4, *rotlsi3_internal5, *rotlsi3_internal6, | |
631 | *rotlsi3_internal8le, *rotlsi3_internal8be, *rotlsi3_internal9le, | |
632 | *rotlsi3_internal9be, *rotlsi3_internal10le, *rotlsi3_internal10be, | |
633 | *rotlsi3_internal11le, *rotlsi3_internal11be, *rotlsi3_internal12le, | |
634 | *rotlsi3_internal12be, ashl<mode>3, *ashlsi3_64, *ashl<mode>3_dot, | |
635 | *ashl<mode>3_dot2, lshr<mode>3, *lshrsi3_64, *lshr<mode>3_dot, | |
636 | *lshr<mode>3_dot2, *ashr<mode>3, *ashrsi3_64, *ashr<mode>3_dot, | |
637 | *ashr<mode>3_dot2, *rotldi3_internal4, *rotldi3_internal5, | |
638 | *rotldi3_internal6, *rotldi3_internal7le, *rotldi3_internal7be, | |
639 | *rotldi3_internal8le, *rotldi3_internal8be, *rotldi3_internal9le, | |
640 | *rotldi3_internal9be, *rotldi3_internal10le, *rotldi3_internal10be, | |
641 | *rotldi3_internal11le, *rotldi3_internal11be, *rotldi3_internal12le, | |
642 | *rotldi3_internal12be, *rotldi3_internal13le, *rotldi3_internal13be, | |
643 | *rotldi3_internal14le, *rotldi3_internal14be, *rotldi3_internal15le, | |
644 | *rotldi3_internal15be): Use the new attribute. Merge register and | |
645 | integer alternatives. | |
646 | ||
0d1b962c | 647 | 2014-06-22 Segher Boessenkool <segher@kernel.crashing.org> |
648 | ||
649 | * config/rs6000/rs6000.md (ashrsi3, two anonymous define_insns and | |
650 | define_splits, ashrdi3, *ashrdi3_internal1, *ashrdi3_internal2 and | |
651 | split, *ashrdi3_internal3 and split): Delete, merge into... | |
652 | (ashr<mode>3): New expander. | |
653 | (*ashr<mode>3, ashr<mode>3_dot, ashr<mode>3_dot2): New. | |
654 | (*ashrsi3_64): Fix formatting. Replace "i" by "n". | |
655 | ||
e3d83c3b | 656 | 2014-06-22 Segher Boessenkool <segher@kernel.crashing.org> |
657 | ||
658 | * config/rs6000/rs6000.md (rotlsi3, *rotlsi3_internal2 and split, | |
659 | *rotlsi3_internal3 and split, rotldi3, *rotldi3_internal2 and split, | |
660 | *rotldi3_internal3 and split): Delete, merge into... | |
661 | (rotl<mode>3, rotl<mode>3_dot, rotl<mode>3_dot2): New. | |
662 | (*rotlsi3_64): Fix formatting. Fix condition. Replace "i" by "n". | |
663 | Use "rotlw" extended mnemonic. | |
664 | ||
1ac001ec | 665 | 2014-06-22 Segher Boessenkool <segher@kernel.crashing.org> |
666 | ||
667 | * config/rs6000/rs6000.md (ashlsi3, two anonymous define_insns | |
668 | and define_splits, ashldi3, *ashldi3_internal1, *ashldi3_internal2 | |
669 | and split, *ashldi3_internal3 and split): Delete, merge into... | |
670 | (ashl<mode>3, ashl<mode>3_dot, ashl<mode>3_dot2): New. | |
671 | (*ashlsi3_64): Fix formatting. Replace "i" by "n". | |
672 | ||
75a1f705 | 673 | 2014-06-22 Segher Boessenkool <segher@kernel.crashing.org> |
674 | ||
675 | * config/rs6000/rs6000.md ("hH"): New define_mode_attr. | |
676 | (lshrsi3, two anonymous define_insns and define_splits, | |
677 | lshrdi3, *lshrdi3_internal1, *lshrdi3_internal2 and split, | |
678 | *lshrdi3_internal3 and split): Delete, merge into... | |
679 | (lshr<mode>3, lshr<mode>3_dot, lshr<mode>3_dot2): New. | |
680 | (*lshrsi3_64): Fix formatting. Replace "i" by "n". | |
681 | ||
7999898f | 682 | 2014-06-22 Segher Boessenkool <segher@kernel.crashing.org> |
683 | ||
684 | * config/rs6000/rs6000.md (lshrsi3, and its two dot patterns): | |
685 | Remove "O" alternative. | |
686 | ||
d8686b0a | 687 | 2014-06-22 Richard Sandiford <rdsandiford@googlemail.com> |
688 | ||
689 | * config/mips/mips.c (mips_move_to_gpr_cost): Remove mode argument. | |
690 | (mips_move_from_gpr_cost): Likewise. | |
691 | (mips_register_move_cost): Update accordingly. | |
692 | (mips_secondary_reload_class): Remove name of in_p. | |
693 | ||
b5453d1e | 694 | 2014-06-22 Marc Glisse <marc.glisse@inria.fr> |
695 | ||
696 | PR target/61503 | |
697 | * config/i386/i386.md (x86_64_shrd, x86_shrd, | |
698 | ix86_rotr<dwi>3_doubleword): Replace ashiftrt with lshiftrt. | |
699 | ||
5e393679 | 700 | 2014-06-21 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
701 | ||
702 | * config/nios2/nios2.c: Include "builtins.h". | |
703 | ||
b7393cee | 704 | 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
705 | ||
706 | * cgraph.h (tls_model_names): New variable. | |
707 | * print-tree.c (print_node): Simplify. | |
708 | * varpool.c (tls_model_names): New variable. | |
709 | (dump_varpool_node): Output tls model. | |
710 | ||
4696e459 | 711 | 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
712 | ||
713 | * ipa-visibility.c (function_and_variable_visibility): Disable | |
714 | temporarily local aliases for some targets. | |
715 | ||
5ef6b660 | 716 | 2014-06-20 Marek Polacek <polacek@redhat.com> |
717 | ||
718 | * asan.c (pass_sanopt::execute): Handle IFN_UBSAN_BOUNDS. | |
719 | * flag-types.h (enum sanitize_code): Add SANITIZE_BOUNDS and or it | |
720 | into SANITIZE_UNDEFINED. | |
721 | * doc/invoke.texi: Describe -fsanitize=bounds. | |
722 | * gimplify.c (gimplify_call_expr): Add gimplification of internal | |
723 | functions created in the FEs. | |
724 | * internal-fn.c: Move "internal-fn.h" after "tree.h". | |
725 | (expand_UBSAN_BOUNDS): New function. | |
726 | * internal-fn.def (UBSAN_BOUNDS): New internal function. | |
727 | * internal-fn.h: Don't define internal functions here. | |
728 | * opts.c (common_handle_option): Add -fsanitize=bounds. | |
729 | * sanitizer.def (BUILT_IN_UBSAN_HANDLE_OUT_OF_BOUNDS, | |
730 | BUILT_IN_UBSAN_HANDLE_OUT_OF_BOUNDS_ABORT): Add. | |
731 | * tree-core.h: Define internal functions here. | |
732 | (struct tree_base): Add ifn field. | |
733 | * tree-pretty-print.c: Include "internal-fn.h". | |
734 | (dump_generic_node): Handle functions without CALL_EXPR_FN. | |
735 | * tree.c (get_callee_fndecl): Likewise. | |
736 | (build_call_expr_internal_loc): New function. | |
737 | * tree.def (CALL_EXPR): Update description. | |
738 | * tree.h (CALL_EXPR_IFN): Define. | |
739 | (build_call_expr_internal_loc): Declare. | |
740 | * ubsan.c (get_ubsan_type_info_for_type): Return 0 for non-arithmetic | |
741 | types. | |
742 | (ubsan_type_descriptor): Change bool parameter to enum | |
743 | ubsan_print_style. Adjust the code. Add handling of | |
744 | UBSAN_PRINT_ARRAY. | |
745 | (ubsan_expand_bounds_ifn): New function. | |
746 | (ubsan_expand_null_ifn): Adjust ubsan_type_descriptor call. | |
747 | (ubsan_build_overflow_builtin): Likewise. | |
748 | (instrument_bool_enum_load): Likewise. | |
749 | (ubsan_instrument_float_cast): Likewise. | |
750 | * ubsan.h (enum ubsan_print_style): New enum. | |
751 | (ubsan_expand_bounds_ifn): Declare. | |
752 | (ubsan_type_descriptor): Adjust declaration. Use a default parameter. | |
753 | ||
b4f626d7 | 754 | 2014-06-20 Maciej W. Rozycki <macro@codesourcery.com> |
755 | ||
756 | * config/rs6000/rs6000.md: Append `DONE' to preparation | |
757 | statements of `bswap' pattern splitters. | |
758 | ||
9e203f5c | 759 | 2014-06-20 Tom de Vries <tom@codesourcery.com> |
760 | ||
761 | * target.def (call_fusage_contains_non_callee_clobbers): Update | |
762 | definition. | |
763 | * doc/tm.texi: Regenerate. | |
764 | ||
fea7cc1e | 765 | 2014-06-20 Yury Gribov <y.gribov@samsung.com> |
766 | Max Ostapenko <m.ostapenko@partner.samsung.com> | |
767 | ||
768 | PR sanitizer/61547 | |
769 | * asan.c (instrument_strlen_call): Fixed instrumentation of | |
770 | trailing byte. | |
771 | ||
49c3fb73 | 772 | 2014-06-20 Martin Jambor <mjambor@suse.cz> |
773 | ||
774 | PR ipa/61540 | |
775 | * ipa-prop.c (impossible_devirt_target): New function. | |
776 | (try_make_edge_direct_virtual_call): Use it, also instead of | |
777 | asserting. | |
778 | ||
3c2f2de7 | 779 | 2014-06-20 Yury Gribov <y.gribov@samsung.com> |
780 | Max Ostapenko <m.ostapenko@partner.samsung.com> | |
781 | ||
782 | PR sanitizer/61530 | |
783 | * asan.c (build_check_stmt): Add condition. | |
784 | ||
543e8d1d | 785 | 2014-06-20 Martin Jambor <mjambor@suse.cz> |
786 | ||
787 | PR ipa/61211 | |
788 | * cgraph.c (clone_of_p): Allow skipped_branch to deal with | |
789 | expanded clones. | |
790 | ||
c7a2a326 | 791 | 2014-06-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
792 | ||
793 | * config/aarch64/iterators.md (VCOND): Handle SI and HI modes. | |
794 | Update comments. | |
795 | (VCONQ): Make comment more helpful. | |
796 | (VCON): Delete. | |
797 | * config/aarch64/aarch64-simd.md | |
798 | (aarch64_sqdmulh_lane<mode>): | |
799 | Use VCOND for operands 2. Update lane checking and flipping logic. | |
800 | (aarch64_sqrdmulh_lane<mode>): Likewise. | |
801 | (aarch64_sq<r>dmulh_lane<mode>_internal): Likewise. | |
802 | (aarch64_sqdmull2<mode>): Remove VCON, use VQ_HSI mode iterator. | |
803 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal, VD_HSI): Change mode | |
804 | attribute of operand 3 to VCOND. | |
805 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal, SD_HSI): Likewise. | |
806 | (aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise. | |
807 | (aarch64_sqdmull_lane<mode>_internal, VD_HSI): Likewise. | |
808 | (aarch64_sqdmull_lane<mode>_internal, SD_HSI): Likewise. | |
809 | (aarch64_sqdmull2_lane<mode>_internal): Likewise. | |
810 | (aarch64_sqdml<SBINQOPS:as>l_laneq<mode>_internal, VD_HSI: New | |
811 | define_insn. | |
812 | (aarch64_sqdml<SBINQOPS:as>l_laneq<mode>_internal, SD_HSI): Likewise. | |
813 | (aarch64_sqdml<SBINQOPS:as>l2_laneq<mode>_internal): Likewise. | |
814 | (aarch64_sqdmull_laneq<mode>_internal, VD_HSI): Likewise. | |
815 | (aarch64_sqdmull_laneq<mode>_internal, SD_HSI): Likewise. | |
816 | (aarch64_sqdmull2_laneq<mode>_internal): Likewise. | |
817 | (aarch64_sqdmlal_lane<mode>): Change mode attribute of penultimate | |
818 | operand to VCOND. Update lane flipping and bounds checking logic. | |
819 | (aarch64_sqdmlal2_lane<mode>): Likewise. | |
820 | (aarch64_sqdmlsl_lane<mode>): Likewise. | |
821 | (aarch64_sqdmull_lane<mode>): Likewise. | |
822 | (aarch64_sqdmull2_lane<mode>): Likewise. | |
823 | (aarch64_sqdmlal_laneq<mode>): | |
824 | Replace VCON usage with VCONQ. | |
825 | Emit aarch64_sqdmlal_laneq<mode>_internal insn. | |
826 | (aarch64_sqdmlal2_laneq<mode>): Emit | |
827 | aarch64_sqdmlal2_laneq<mode>_internal insn. | |
828 | Replace VCON with VCONQ. | |
829 | (aarch64_sqdmlsl2_lane<mode>): Replace VCON with VCONQ. | |
830 | (aarch64_sqdmlsl2_laneq<mode>): Likewise. | |
831 | (aarch64_sqdmull_laneq<mode>): Emit | |
832 | aarch64_sqdmull_laneq<mode>_internal insn. | |
833 | Replace VCON with VCONQ. | |
834 | (aarch64_sqdmull2_laneq<mode>): Emit | |
835 | aarch64_sqdmull2_laneq<mode>_internal insn. | |
836 | (aarch64_sqdmlsl_laneq<mode>): Replace VCON usage with VCONQ. | |
837 | * config/aarch64/arm_neon.h (vqdmlal_high_lane_s16): Change type | |
838 | of 3rd argument to int16x4_t. | |
839 | (vqdmlalh_lane_s16): Likewise. | |
840 | (vqdmlslh_lane_s16): Likewise. | |
841 | (vqdmull_high_lane_s16): Likewise. | |
842 | (vqdmullh_lane_s16): Change type of 2nd argument to int16x4_t. | |
843 | (vqdmlal_lane_s16): Don't create temporary int16x8_t value. | |
844 | (vqdmlsl_lane_s16): Likewise. | |
845 | (vqdmull_lane_s16): Don't create temporary int16x8_t value. | |
846 | (vqdmlal_high_lane_s32): Change type 3rd argument to int32x2_t. | |
847 | (vqdmlals_lane_s32): Likewise. | |
848 | (vqdmlsls_lane_s32): Likewise. | |
849 | (vqdmull_high_lane_s32): Change type 2nd argument to int32x2_t. | |
850 | (vqdmulls_lane_s32): Likewise. | |
851 | (vqdmlal_lane_s32): Don't create temporary int32x4_t value. | |
852 | (vqdmlsl_lane_s32): Likewise. | |
853 | (vqdmull_lane_s32): Don't create temporary int32x4_t value. | |
854 | (vqdmulhh_lane_s16): Change type of second argument to int16x4_t. | |
855 | (vqrdmulhh_lane_s16): Likewise. | |
856 | (vqdmlsl_high_lane_s16): Likewise. | |
857 | (vqdmulhs_lane_s32): Change type of second argument to int32x2_t. | |
858 | (vqdmlsl_high_lane_s32): Likewise. | |
859 | (vqrdmulhs_lane_s32): Likewise. | |
860 | ||
df9a2dbd | 861 | 2014-06-20 Tom de Vries <tom@codesourcery.com> |
862 | ||
863 | * final.c (collect_fn_hard_reg_usage): Add separate IOR_HARD_REG_SET for | |
864 | get_call_reg_set_usage. | |
865 | ||
cda974e6 | 866 | 2014-06-20 Tom de Vries <tom@codesourcery.com> |
867 | ||
868 | * final.c (collect_fn_hard_reg_usage): Don't save function_used_regs if | |
869 | it contains all call_used_regs. | |
870 | ||
a9909cdd | 871 | 2014-06-20 Tom de Vries <tom@codesourcery.com> |
872 | ||
873 | * final.c (collect_fn_hard_reg_usage): Add and use variable | |
874 | function_used_regs. | |
875 | ||
9db80d42 | 876 | 2014-06-20 Jan Hubicka <hubicka@ucw.cz> |
877 | ||
878 | * cgraph.h (struct symtab_node): Add field in_init_priority_hash | |
879 | (set_init_priority, get_init_priority, set_fini_priority, | |
880 | get_fini_priority): New methods. | |
881 | * tree.c (init_priority_for_decl): Remove. | |
882 | (init_ttree): Do not initialize init priority. | |
883 | (decl_init_priority_lookup, decl_fini_priority_lookup): Rewrite. | |
884 | (decl_priority_info): Remove. | |
885 | (decl_init_priority_insert): Rewrite. | |
886 | (decl_fini_priority_insert): Rewrite. | |
887 | * tree.h (tree_priority_map_eq, tree_priority_map_hash, | |
888 | tree_priority_map_marked_p): Remove. | |
889 | * lto-cgraph.c (lto_output_node, input_node): Stream init priorities. | |
890 | * lto-streamer-out.c (hash_tree): Do not hash priorities. | |
891 | * tree-streamer-out.c (pack_ts_decl_with_vis_value_fields): Do | |
892 | not output priorities. | |
893 | (pack_ts_function_decl_value_fields): Likewise. | |
894 | * tree-streamer-in.c (unpack_ts_decl_with_vis_value_fields): Do | |
895 | not input priorities. | |
896 | (unpack_ts_function_decl_value_fields): Likewise. | |
897 | * symtab.c (symbol_priority_map): Declare. | |
898 | (init_priority_hash): Declare. | |
899 | (symtab_unregister_node): Unregister from priority hash, too. | |
900 | (symtab_node::get_init_priority, cgraph_node::get_fini_priority): | |
901 | New methods. | |
902 | (symbol_priority_map_eq, symbol_priority_map_hash): New functions. | |
903 | (symbol_priority_info): New function. | |
904 | (symtab_node::set_init_priority, cgraph_node::set_fini_priority): | |
905 | New methods. | |
906 | * tree-core.h (tree_priority_map): Remove. | |
907 | ||
706fd3a4 | 908 | 2014-06-20 Jakub Jelinek <jakub@redhat.com> |
909 | ||
910 | * tree-ssa-math-opts.c (do_shift_rotate, find_bswap_or_nop_1): Cast | |
911 | 0xff to uint64_t before shifting it up. | |
912 | ||
ee204f66 | 913 | 2014-06-20 Julian Brown <julian@codesourcery.com> |
914 | Chung-Lin Tang <cltang@codesourcery.com> | |
915 | ||
916 | * config/arm/arm.c (arm_output_mi_thunk): Fix offset for | |
917 | TARGET_THUMB1_ONLY. Add comments. | |
918 | ||
3bc53c66 | 919 | 2014-06-19 Tom de Vries <tom@codesourcery.com> |
920 | ||
921 | * config/aarch64/aarch64-protos.h (aarch64_emit_call_insn): Change | |
922 | return type to void. | |
923 | * config/aarch64/aarch64.c (aarch64_emit_call_insn): Same. | |
924 | ||
10a11071 | 925 | 2014-06-19 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
926 | ||
927 | * loop-invariant.c (get_inv_cost): Skip invariants, which are marked | |
928 | as "move", from depends_on. | |
929 | ||
42dc494c | 930 | 2014-06-19 Terry Guo <terry.guo@arm.com> |
931 | ||
932 | * config/arm/thumb1.md (define_split): Split 64bit constant in earlier | |
933 | stage. | |
934 | ||
72dc204f | 935 | 2014-06-18 Segher Boessenkool <segher@kernel.crashing.org> |
936 | ||
937 | * config/rs6000/rs6000.h (FIXED_REGISTERS): Update comment. | |
938 | Remove cr5. | |
939 | (REG_ALLOC_ORDER): Update comment. Move cr5 earlier. | |
940 | ||
5ad4e904 | 941 | 2014-06-18 Kaz Kojima <kkojima@gcc.gnu.org> |
942 | ||
943 | PR target/61550 | |
944 | * config/sh/sh.c (prepare_move_operands): Don't process TLS | |
945 | addresses here if reload in progress or completed. | |
946 | ||
d03288b6 | 947 | 2014-06-18 Robert Suchanek <robert.suchanek@imgtec.com> |
948 | ||
3c0e3fb9 | 949 | * config/mips/constraints.md ("d"): BASE_REG_CLASS replaced by |
950 | "TARGET_MIPS16 ? M16_REGS : GR_REGS". | |
951 | * config/mips/mips.c (mips_regno_to_class): Update for M16_SP_REGS. | |
952 | (mips_regno_mode_ok_for_base_p): Remove use of !strict_p for MIPS16. | |
953 | (mips_register_priority): New function that implements the target | |
954 | hook TARGET_REGISTER_PRIORITY. | |
955 | (mips_spill_class): Likewise for TARGET_SPILL_CLASS. | |
956 | (mips_lra_p): Likewise for TARGET_LRA_P. | |
957 | (TARGET_REGISTER_PRIORITY): Define macro. | |
958 | (TARGET_SPILL_CLASS): Likewise. | |
959 | (TARGET_LRA_P): Likewise. | |
960 | * config/mips/mips.h (reg_class): Add M16_SP_REGS and SPILL_REGS | |
961 | classes. | |
962 | (REG_CLASS_NAMES): Likewise. | |
963 | (REG_CLASS_CONTENTS): Likewise. | |
964 | (BASE_REG_CLASS): Use M16_SP_REGS. | |
965 | * config/mips/mips.md (*mul_acc_si): Add alternative tuned for LRA. | |
966 | New set attribute to enable alternatives depending on the register | |
967 | allocator used. | |
968 | (*mul_acc_si_r3900, *mul_sub_si): Likewise. | |
969 | (*lea64): Disable pattern for MIPS16. | |
970 | * config/mips/mips.opt (mlra): New option. | |
971 | ||
972 | 2014-06-18 Robert Suchanek <robert.suchanek@imgtec.com> | |
973 | ||
519aed8f | 974 | * lra-constraints.c (base_to_reg): New function. |
975 | (process_address): Use new function. | |
d03288b6 | 976 | |
ba189be5 | 977 | 2014-06-18 Tom de Vries <tom@codesourcery.com> |
978 | ||
979 | * config/aarch64/aarch64-protos.h (aarch64_emit_call_insn): Declare. | |
980 | * config/aarch64/aarch64.c | |
981 | (TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): Redefine as true. | |
982 | (aarch64_emit_call_insn): New function. | |
983 | (aarch64_load_symref_appropriately): Use aarch64_emit_call_insn instead | |
984 | of emit_call_insn. | |
985 | * config/aarch64/aarch64.md (define_expand "call_internal") | |
986 | (define_expand "call_value_internal", define_expand "sibcall_internal") | |
987 | (define_expand "sibcall_value_internal"): New. | |
988 | (define_expand "call", define_expand "call_value") | |
989 | (define_expand "sibcall", define_expand "sibcall_value"): Use internal | |
990 | expand variant and aarch64_emit_call_insn. | |
991 | ||
ca373797 | 992 | 2014-06-18 Radovan Obradovic <robradovic@mips.com> |
993 | Tom de Vries <tom@codesourcery.com> | |
994 | ||
995 | * config/arm/arm-protos.h (arm_emit_call_insn): Add bool parameter. | |
996 | * config/arm/arm.c (TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): | |
997 | Redefine to true. | |
998 | (arm_emit_call_insn): Add and use sibcall parameter. Add IP and CC | |
999 | clobbers to CALL_INSN_FUNCTION_USAGE. | |
1000 | (define_expand "sibcall_internal") | |
1001 | (define_expand "sibcall_value_internal"): New. | |
1002 | (define_expand "call", define_expand "call_value"): Add argument to | |
1003 | arm_emit_call_insn. | |
1004 | (define_expand "sibcall"): Use sibcall_internal and arm_emit_call_insn. | |
1005 | (define_expand "sibcall_value"): Use sibcall_value_internal and | |
1006 | arm_emit_call_insn. | |
1007 | ||
0f7d7124 | 1008 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1009 | ||
1010 | * config/arm/bpabi.c (__gnu_uldivmod_helper): Remove. | |
1011 | ||
5c025b04 | 1012 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1013 | ||
1014 | * config/arm/bpabi-v6m.S (__aeabi_uldivmod): Perform division using | |
1015 | __udivmoddi4. | |
1016 | ||
5d2a30dc | 1017 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1018 | ||
1019 | * config/arm/bpabi.S (__aeabi_ldivmod, __aeabi_uldivmod, | |
1020 | push_for_divide, pop_for_divide): Use .cfi_* directives for DWARF | |
1021 | annotations. Fix DWARF information. | |
1022 | ||
64431ec1 | 1023 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1024 | ||
1025 | * config/arm/bpabi.S (__aeabi_ldivmod): Perform division using | |
1026 | __udivmoddi4, and fixups for negative operands. | |
1027 | ||
17ec8cc2 | 1028 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1029 | ||
1030 | * config/arm/bpabi.S (__aeabi_ldivmod): Optimise stack manipulation. | |
1031 | ||
29f3c355 | 1032 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1033 | ||
1034 | * config/arm/bpabi.S (__aeabi_uldivmod): Perform division using call | |
1035 | to __udivmoddi4. | |
1036 | ||
6e966685 | 1037 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1038 | ||
1039 | * config/arm/bpabi.S (__aeabi_uldivmod): Optimise stack pointer | |
1040 | manipulation. | |
1041 | ||
79ebbd41 | 1042 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1043 | ||
1044 | * config/arm/bpabi.S (__aeabi_uldivmod, __aeabi_ldivmod): Add comment | |
1045 | describing register usage on function entry and exit. | |
1046 | ||
d64f11b7 | 1047 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1048 | ||
1049 | * config/arm/bpabi.S (__aeabi_uldivmod): Fix whitespace. | |
1050 | (__aeabi_ldivmod): Fix whitespace. | |
1051 | ||
5d1de8b6 | 1052 | 2014-06-18 Andreas Schwab <schwab@suse.de> |
1053 | ||
1054 | * doc/md.texi (Standard Names): Use @itemx for grouped items. | |
1055 | Remove blank line after @item. | |
1056 | ||
af7a3dfd | 1057 | 2014-06-18 Richard Henderson <rth@redhat.com> |
1058 | ||
1059 | PR target/61545 | |
1060 | * config/aarch64/aarch64.md (tlsdesc_small_<PTR>): Clobber CC_REGNUM. | |
1061 | ||
df8fbfda | 1062 | 2014-06-18 Charles Baylis <charles.baylis@linaro.org> |
1063 | ||
1064 | * config/arm/arm.c (neon_vector_mem_operand): Allow register | |
1065 | POST_MODIFY for neon loads and stores. | |
1066 | (arm_print_operand): Output post-index register for neon loads and | |
1067 | stores. | |
1068 | ||
ae331343 | 1069 | 2014-06-18 Richard Biener <rguenther@suse.de> |
1070 | ||
1071 | * tree-ssa-dce.c (perform_tree_ssa_dce): Fixup bogus commit. | |
1072 | ||
c919e493 | 1073 | 2014-06-18 Richard Biener <rguenther@suse.de> |
1074 | ||
1075 | * tree-pass.h (make_pass_dce_loop): Remove. | |
1076 | * passes.def: Replace pass_dce_loop with pass_dce. | |
1077 | * tree-ssa-dce.c (perform_tree_ssa_dce): If something | |
1078 | changed free niter estimates and reset the scev cache. | |
1079 | (tree_ssa_dce_loop, pass_data_dce_loop, pass_dce_loop, | |
1080 | make_pass_dce_loop): Remove. | |
1081 | * tree-ssa-copy.c: Include tree-ssa-loop-niter.h. | |
1082 | (fini_copy_prop): Return whether something changed. Always | |
1083 | let substitute_and_fold perform DCE and free niter estimates | |
1084 | and reset the scev cache if so. | |
1085 | (execute_copy_prop): If sth changed schedule cleanup-cfg. | |
1086 | (pass_data_copy_prop): Do not unconditionally schedule | |
1087 | cleanup-cfg or update-ssa. | |
1088 | ||
f8212648 | 1089 | 2014-06-18 Yuri Rumyantsev <ysrumyan@gmail.com> |
1090 | ||
1091 | PR tree-optimization/61518 | |
1092 | * tree-if-conv.c (is_cond_scalar_reduction): Add missed check that | |
1093 | reduction var is used in reduction stmt or phi-function only. | |
1094 | ||
ce1f2135 | 1095 | 2014-06-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
1096 | ||
1097 | * config/arm/arm_neon.h (vadd_f32): Change #ifdef to __FAST_MATH. | |
1098 | ||
29314253 | 1099 | 2014-06-18 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1100 | ||
1101 | PR tree-optimization/61517 | |
1102 | * tree-ssa-math-opts.c (find_bswap_or_nop_1): Adapt to return a stmt | |
1103 | whose rhs's first tree is the source expression instead of the | |
1104 | expression itself. | |
1105 | (find_bswap_or_nop): Likewise. | |
1106 | (bsap_replace): Rename stmt in cur_stmt. Pass gsi by value and src as a | |
1107 | gimple stmt whose rhs's first tree is the source. In the memory source | |
1108 | case, move the stmt to be replaced close to one of the original load to | |
1109 | avoid the problem of a store between the load and the stmt's original | |
1110 | location. | |
1111 | (pass_optimize_bswap::execute): Adapt to change in bswap_replace's | |
1112 | signature. | |
1113 | ||
d4177981 | 1114 | 2014-06-18 Andreas Schwab <schwab@suse.de> |
1115 | ||
1116 | PR rtl-optimization/54555 | |
1117 | * postreload.c (move2add_use_add2_insn): Substitute | |
1118 | STRICT_LOW_PART only if it is cheaper. | |
1119 | ||
e51f8b8f | 1120 | 2014-06-18 Uros Bizjak <ubizjak@gmail.com> |
1121 | ||
1122 | * config/i386/i386.md (*sibcall_memory): Rename from *sibcall_intern. | |
1123 | Do not use unspec as call operand. Use memory_operand instead of | |
1124 | memory_nox32_operand and add "m" operand constraint. Disable | |
1125 | pattern for TARGET_X32. | |
1126 | (*sibcall_pop_memory): Ditto. | |
1127 | (*sibcall_value_memory): Ditto. | |
1128 | (*sibcall_value_pop_memory): Ditto. | |
1129 | (sibcall peepholes): Merge SImode and DImode patterns using | |
1130 | W mode iterator. Use memory_operand instead of memory_nox32_operand. | |
1131 | Disable pattern for TARGET_X32. Check if eliminated register is | |
1132 | really dead after call insn. Generate call RTX without unspec operand. | |
1133 | (sibcall_value peepholes): Ditto. | |
1134 | (sibcall_pop peepholes): Fix call insn RTXes. Use memory_operand | |
1135 | instead of memory_nox32_operand. Check if eliminated register is | |
1136 | really dead after call insn. Generate call RTX without unspec operand. | |
1137 | (sibcall_value_pop peepholes): Ditto. | |
1138 | * config/i386/predicates.md (memory_nox32_operand): Remove predicate. | |
1139 | ||
3df31d76 | 1140 | 2014-06-18 Terry Guo <terry.guo@arm.com> |
1141 | ||
1142 | PR target/61544 | |
1143 | * config/arm/arm.c (thumb1_reorg): Move to next basic block if we | |
1144 | reach the head. | |
1145 | ||
f4953d40 | 1146 | 2014-06-18 Olivier Hainque <hainque@adacore.com> |
1147 | ||
1148 | * tree-core.h (tree_block): Add an "end_locus" field, allowing | |
1149 | memorization of the end of block source location. | |
1150 | * tree.h (BLOCK_SOURCE_END_LOCATION): New accessor. | |
1151 | * gimplify.c (gimplify_bind_expr): Propagate the block start and | |
1152 | end source location info we have on the block entry/exit code we | |
1153 | generate. | |
1154 | ||
3dac50cc | 1155 | 2014-06-18 Richard Biener <rguenther@suse.de> |
1156 | ||
1157 | * common.opt (fssa-phiopt): New option. | |
1158 | * opts.c (default_options_table): Enable -fssa-phiopt with -O1+ | |
1159 | but not with -Og. | |
1160 | * tree-ssa-phiopt.c (pass_phiopt): Add gate method. | |
1161 | * doc/invoke.texi (-fssa-phiopt): Document. | |
1162 | ||
a4858153 | 1163 | 2014-06-18 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
1164 | ||
1165 | * genattrtab.c (n_bypassed): New variable. | |
1166 | (process_bypasses): Initialise n_bypassed. | |
1167 | Count number of bypassed reservations. | |
1168 | (make_automaton_attrs): Allocate space for bypassed reservations | |
1169 | rather than number of bypasses. | |
1170 | ||
28e7c0f5 | 1171 | 2014-06-18 Richard Biener <rguenther@suse.de> |
1172 | ||
1173 | * tree-ssa-propagate.c (replace_phi_args_in): Return whether | |
1174 | we propagated anything. | |
1175 | (substitute_and_fold_dom_walker::before_dom_children): Something | |
1176 | changed if we propagated into PHI arguments. | |
1177 | * tree-ssa-pre.c (eliminate): Always schedule cfg-cleanup if | |
1178 | we removed a stmt. | |
1179 | ||
926f7a02 | 1180 | 2014-06-18 Evgeny Stupachenko <evstupac@gmail.com> |
1181 | ||
1182 | * config/i386/i386.c (ix86_reassociation_width): Add alternative for | |
1183 | vector case. | |
1184 | * config/i386/i386.h (TARGET_VECTOR_PARALLEL_EXECUTION): New. | |
1185 | * config/i386/x86-tune.def (X86_TUNE_VECTOR_PARALLEL_EXECUTION): New. | |
1186 | * tree-vect-data-refs.c (vect_shift_permute_load_chain): New. | |
1187 | Introduces alternative way of loads group permutaions. | |
1188 | (vect_transform_grouped_load): Try alternative way of permutations. | |
1189 | ||
691447ab | 1190 | 2014-06-18 Jakub Jelinek <jakub@redhat.com> |
1191 | ||
e51f8b8f | 1192 | * gimplify.c (omp_notice_variable): If n is non-NULL and no flags |
1193 | changed in ORT_TARGET region, don't jump to do_outer. | |
691447ab | 1194 | (struct gimplify_adjust_omp_clauses_data): New type. |
1195 | (gimplify_adjust_omp_clauses_1): Adjust for data being | |
1196 | a struct gimplify_adjust_omp_clauses_data pointer instead | |
1197 | of tree *. Pass pre_p as a new argument to | |
1198 | lang_hooks.decls.omp_finish_clause hook. | |
1199 | (gimplify_adjust_omp_clauses): Add pre_p argument, adjust | |
1200 | splay_tree_foreach to pass both list_p and pre_p. | |
1201 | (gimplify_omp_parallel, gimplify_omp_task, gimplify_omp_for, | |
1202 | gimplify_omp_workshare, gimplify_omp_target_update): Adjust | |
1203 | gimplify_adjust_omp_clauses callers. | |
1204 | * langhooks.c (lhd_omp_finish_clause): New function. | |
1205 | * langhooks-def.h (lhd_omp_finish_clause): New prototype. | |
1206 | (LANG_HOOKS_OMP_FINISH_CLAUSE): Define to lhd_omp_finish_clause. | |
1207 | * langhooks.h (struct lang_hooks_for_decls): Add a new | |
1208 | gimple_seq * argument to omp_finish_clause hook. | |
1209 | * omp-low.c (scan_sharing_clauses): Call scan_omp_op on | |
1210 | non-DECL_P OMP_CLAUSE_DECL if ctx->outer. | |
1211 | (scan_omp_parallel, lower_omp_for): When adding | |
e51f8b8f | 1212 | _LOOPTEMP_ clause var, add it to outer ctx's decl_map as identity. |
691447ab | 1213 | * tree-core.h (OMP_CLAUSE_MAP_TO_PSET): New map kind. |
1214 | * tree-nested.c (convert_nonlocal_omp_clauses, | |
1215 | convert_local_omp_clauses): Handle various OpenMP 4.0 clauses. | |
e51f8b8f | 1216 | * tree-pretty-print.c (dump_omp_clause): Handle OMP_CLAUSE_MAP_TO_PSET. |
691447ab | 1217 | |
78c0c31c | 1218 | 2014-06-17 Andrew MacLeod <amacleod@redhat.com> |
1219 | ||
1220 | * tree-dfa.h (get_addr_base_and_unit_offset_1): Move from here. | |
1221 | * tree-dfa.c (get_addr_base_and_unit_offset_1): To here. | |
1222 | ||
50d9ae66 | 1223 | 2014-06-17 Xinliang David Li <davidxl@google.com> |
1224 | ||
1225 | * tree-pretty-print.c (dump_function_header): Print cgraph uid. | |
1226 | * passes.c (pass_init_dump_file): Do not set initialize | |
1227 | flag to false unconditionally. | |
1228 | ||
90a2d741 | 1229 | 2014-06-17 Richard Biener <rguenther@suse.de> |
1230 | ||
1231 | * genopinit.c (main): Use vec<>::qsort method. | |
1232 | * tree-ssa-loop-niter.c (discover_iteration_bound_by_body_walk): | |
1233 | Likewise. | |
1234 | * tree-vect-data-refs.c (vect_analyze_data_ref_accesses): Likewise. | |
1235 | ||
a4e3876b | 1236 | 2014-06-17 Matthew Fortune <matthew.fortune@imgtec.com> |
1237 | ||
1238 | * config/mips/mips-protos.h (mips_expand_fcc_reload): Remove. | |
1239 | * config/mips/mips.c (mips_expand_fcc_reload): Remove. | |
1240 | (mips_move_to_gpr_cost): Remove ST_REGS case. | |
1241 | (mips_move_from_gpr_cost): Likewise. | |
1242 | (mips_register_move_cost): Likewise. | |
1243 | (mips_secondary_reload_class): Likewise. | |
1244 | ||
5f4d66ea | 1245 | 2014-06-17 Richard Biener <rguenther@suse.de> |
1246 | ||
1247 | * passes.def (pass_all_early_optimizations): Remove copy-prop pass. | |
1248 | (pass_all_optimizations): Move 3rd copy-prop pass from after | |
1249 | fre to before ifcombine/phiopt. | |
1250 | ||
1c36b19f | 1251 | 2014-06-17 Richard Biener <rguenther@suse.de> |
1252 | ||
1253 | * tree-switch-conversion.c (collect_switch_conv_info): Simplify | |
1254 | and allow all blocks to be forwarders. | |
1255 | ||
ba5f7cbc | 1256 | 2014-06-17 Yufeng Zhang <yufeng.zhang@arm.com> |
1257 | ||
1258 | PR target/61483 | |
1259 | * config/aarch64/aarch64.c (aarch64_layout_arg): Add new local | |
1260 | variable 'size'; calculate 'size' right in the front; use | |
1261 | 'size' to compute 'nregs' (when 'allocate_ncrn != 0') and | |
1262 | pcum->aapcs_stack_words. | |
1263 | ||
b7c21933 | 1264 | 2014-06-17 Nick Clifton <nickc@redhat.com> |
1265 | ||
1266 | * config/msp430/msp430.md (mulhisi3): Add a NOP after the DINT. | |
1267 | (umulhi3, mulsidi3, umulsidi3): Likewise. | |
1268 | ||
2cb18322 | 1269 | 2014-06-17 Thomas Schwinge <thomas@codesourcery.com> |
1270 | ||
1271 | PR middle-end/61508 | |
1272 | * fold-const.c (fold_checksum_tree) <TS_DECL_WITH_VIS>: Remove | |
1273 | check for section name. | |
1274 | ||
39b62084 | 1275 | 2014-06-17 Richard Biener <rguenther@suse.de> |
1276 | ||
1277 | * tree-ssa-propagate.c: Include domwalk.h. | |
1278 | (substitute_and_fold): Outline main worker into a domwalker ... | |
1279 | (substitute_and_fold_dom_walker::before_dom_children): ... here. | |
1280 | Schedule stmts we can fully propagate for removal. Remove | |
1281 | poor-mans DCE. | |
1282 | (substitute_and_fold): Apply a dominator walk to perform | |
1283 | substitution. Process stmts scheduled for removal here. | |
1284 | ||
07f7799f | 1285 | 2014-06-17 Richard Biener <rguenther@suse.de> |
1286 | ||
1287 | * tree-ssa-loop-im.c (determine_max_movement): Adjust cost | |
1288 | of PHI node moving. | |
1289 | ||
20455a47 | 1290 | 2014-06-17 Kugan Vivekanandarajah <kuganv@linaro.org> |
1291 | ||
1292 | * config/arm/arm.c (arm_atomic_assign_expand_fenv): call | |
1293 | default_atomic_assign_expand_fenv for !TARGET_HARD_FLOAT. | |
1294 | (arm_init_builtins) : Initialize builtins __builtins_arm_set_fpscr and | |
1295 | __builtins_arm_get_fpscr only when TARGET_HARD_FLOAT. | |
1296 | * config/arm/vfp.md (set_fpscr): Make pattern conditional on | |
1297 | TARGET_HARD_FLOAT. | |
1298 | (get_fpscr) : Likewise. | |
1299 | ||
1a68e833 | 1300 | 2014-06-16 Vladimir Makarov <vmakarov@redhat.com> |
1301 | ||
1302 | PR rtl-optimization/61325 | |
1303 | * lra-constraints.c (valid_address_p): Add forward declaration. | |
1304 | (simplify_operand_subreg): Check address validity before and after | |
1305 | alter_reg of memory subreg. | |
1306 | ||
b6073eb2 | 1307 | 2014-06-16 Uros Bizjak <ubizjak@gmail.com> |
1308 | ||
1309 | * config/i386/i386.c (decide_alg): Correctly handle | |
1310 | maximum size of stringop algorithm. | |
1311 | ||
c1892ae1 | 1312 | 2014-06-16 Yury Gribov <y.gribov@samsung.com> |
1313 | ||
1314 | * asan.c (build_check_stmt): Fix maybe-uninitialized warning. | |
1315 | ||
0b32b9ec | 1316 | 2014-06-16 Vladimir Makarov <vmakarov@redhat.com> |
1317 | ||
1318 | PR rtl-optimization/61522 | |
b6073eb2 | 1319 | * lra-assigns.c (assign_by_spills): Check null targetm.spill_class. |
0b32b9ec | 1320 | |
aca3df3b | 1321 | 2014-06-16 Jan Hubicka <hubicka@ucw.cz> |
1322 | ||
1323 | Revert: | |
1324 | * symtab.c (symtab_node::reset_section): New method. | |
1325 | * cgraph.c (cgraph_node_cannot_be_local_p_1): Accept non-local | |
1326 | for localization. | |
1327 | * cgraph.h (reset_section): Declare. | |
1328 | * ipa-inline-analysis.c (do_estimate_growth): Check for comdat groups; | |
1329 | do not consider comdat locals. | |
1330 | * cgraphclones.c (set_new_clone_decl_and_node_flags): Get section | |
1331 | for new symbol. | |
1332 | * ipa-visiblity.c (cgraph_externally_visible_p): Cleanup. | |
1333 | (update_visibility_by_resolution_info): Consider UNDEF; fix checking; | |
1334 | reset sections of symbols dragged out of the comdats. | |
e51f8b8f | 1335 | (function_and_variable_visibility): Reset sections of |
1336 | localized symbols. | |
aca3df3b | 1337 | |
6ee295d9 | 1338 | 2014-06-16 Richard Biener <rguenther@suse.de> |
1339 | ||
1340 | PR tree-optimization/61482 | |
1341 | * tree-vrp.c (adjust_range_with_scev): Avoid setting of | |
1342 | [-INF(OVF), +INF(OVF)] range. | |
1343 | ||
d2282604 | 1344 | 2014-06-16 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com> |
1345 | ||
476a9357 | 1346 | * config/i386/i386.c (ix86_expand_sse2_mulvxdi3): Issue |
1347 | instructions "vpmuludq" and "vpaddq" instead of "vpmacsdql" for | |
d2282604 | 1348 | handling 32-bit multiplication. |
1349 | ||
89bf872d | 1350 | 2014-06-16 Chung-Lin Tang <cltang@codesourcery.com> |
1351 | ||
1352 | PR middle-end/61430 | |
1353 | * lra-lives.c (process_bb_lives): Skip creating copy during | |
1354 | insn scan when src/dest has constrained to same regno. | |
1355 | ||
8cab13cf | 1356 | 2014-06-15 Jan Hubicka <hubicka@ucw.cz> |
1357 | ||
1358 | * tree-vect-data-refs.c (vect_can_force_dr_alignment_p): Check again | |
1359 | DECL_IN_CONSTANT_POOL and TREE_ASM_WRITTEN. | |
1360 | ||
4f86f720 | 1361 | 2014-06-16 Yury Gribov <y.gribov@samsung.com> |
1362 | ||
1363 | * asan.c (check_func): New function. | |
1364 | (maybe_create_ssa_name): Likewise. | |
1365 | (build_check_stmt_with_calls): Likewise. | |
1366 | (use_calls_p): Likewise. | |
1367 | (report_error_func): Change interface. | |
1368 | (build_check_stmt): Allow non-integer lengths; add support | |
1369 | for new parameter. | |
1370 | (asan_instrument): Likewise. | |
b6073eb2 | 1371 | (instrument_mem_region_access): Moved code to build_check_stmt. |
4f86f720 | 1372 | (instrument_derefs): Likewise. |
1373 | (instrument_strlen_call): Likewise. | |
b6073eb2 | 1374 | * cfgcleanup.c (old_insns_match_p): Add support for new functions. |
4f86f720 | 1375 | * doc/invoke.texi: Describe new parameter. |
1376 | * params.def: Define new parameter. | |
1377 | * params.h: Likewise. | |
1378 | * sanitizer.def: Describe new builtins. | |
1379 | ||
ee3265e4 | 1380 | 2014-06-16 Richard Biener <rguenther@suse.de> |
1381 | ||
1382 | * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): | |
1383 | Make all defs available at the end. | |
1384 | (eliminate): If we remove a PHI node schedule cfg-cleanup. | |
1385 | ||
d28d917c | 1386 | 2014-06-18 Jakub Jelinek <jakub@redhat.com> |
1387 | ||
1388 | PR plugins/45078 | |
1389 | * config.gcc (arm*-*-linux-*): Include vxworks-dummy.h in tm_file. | |
1390 | ||
e8403abd | 1391 | 2014-06-16 Richard Sandiford <rdsandiford@googlemail.com> |
1392 | ||
1393 | PR bootstrap/61516 | |
1394 | * auto-inc-dec.c (merge_in_block): Fix location of insn_info | |
1395 | initialization. Replace remaining use of uid. | |
1396 | ||
5e68df57 | 1397 | 2014-06-15 Jan Hubicka <hubicka@ucw.cz> |
1398 | ||
b6073eb2 | 1399 | * c-family/c-common.c (handle_tls_model_attribute): Use |
1400 | set_decl_tls_model. | |
ee3265e4 | 1401 | * c-family/c-common.c (handle_tls_model_attribute): Use |
1402 | set_decl_tls_model. | |
5e68df57 | 1403 | * cgraph.h (struct varpool_node): Add tls_model. |
1404 | * tree.c (decl_tls_model, set_decl_tls_model): New functions. | |
1405 | * tree.h (DECL_TLS_MODEL): Update. | |
1406 | (DECL_THREAD_LOCAL_P): Check that variable is static. | |
1407 | (decl_tls_model): Declare. | |
1408 | (set_decl_tls_model): Declare. | |
1409 | * tree-emutls.c (get_emutls_init_templ_addr): First build decl and then | |
1410 | set symbol prorperties. | |
1411 | (get_emutls_init_templ_addr): Cleanup. | |
1412 | (new_emutls_decl): Update. | |
1413 | * lto-cgraph.c (lto_output_varpool_node): Stream TLS model | |
1414 | (lto_input_varpool_node): Likewise. | |
1415 | * lto-streamer-out.c (hash_tree): Likewise. | |
1416 | * tree-streamer-in.c (unpack_ts_decl_with_vis_value_fields): Do | |
1417 | not stream DECL_TLS_MODEL. | |
58b15582 | 1418 | * tree-profile.c (init_ic_make_global_vars): Use set_decl_tls_model. |
1419 | * tree-core.h (tree_decl_with_vis): Remove tls_model; update comments. | |
5e68df57 | 1420 | |
32a8a89e | 1421 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1422 | ||
1423 | * df.h (DF_REF_REG_USE_P, DF_MWS_REG_USE_P): Remove null checks. | |
1424 | ||
ddc2d0e3 | 1425 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1426 | ||
1427 | * df.h (df_mw_hardreg, df_base_ref): Add a link pointer. | |
1428 | (df_insn_info): Turn defs, uses, eq_uses and mw_hardregs into linked | |
1429 | lists. | |
1430 | (df_scan_bb_info): Likewise artificial_defs and artificial_uses. | |
1431 | (DF_REF_NEXT_LOC, DF_MWS_NEXT): New macros. | |
1432 | (FOR_EACH_INSN_INFO_DEF, FOR_EACH_INSN_INFO_USE) | |
1433 | (FOR_EACH_INSN_INFO_EQ_USE, FOR_EACH_INSN_INFO_MW) | |
1434 | (FOR_EACH_ARTIFICIAL_USE, FOR_EACH_ARTIFICIAL_DEF) | |
1435 | (df_get_artificial_defs, df_get_artificial_uses) | |
1436 | (df_single_def, df_single_use): Update accordingly. | |
1437 | (df_refs_chain_dump): Take the first element in a linked list as | |
1438 | parameter, rather than a pointer to an array of pointers. | |
1439 | * df-core.c (df_refs_chain_dump, df_mws_dump): Likewise. | |
1440 | * df-problems.c (df_rd_bb_local_compute_process_def): Likewise. | |
1441 | (df_chain_create_bb_process_use): Likewise. | |
1442 | (df_md_bb_local_compute_process_def): Likewise. | |
1443 | * fwprop.c (process_defs, process_uses): Likewise. | |
1444 | (register_active_defs, update_uses): Likewise. | |
1445 | (forward_propagate_asm): Update for new df_ref linking. | |
1446 | * df-scan.c (df_scan_free_ref_vec, df_scan_free_mws_vec): Delete. | |
1447 | (df_null_ref_rec, df_null_mw_rec): Likewise. | |
1448 | (df_scan_free_internal): Don't free df_ref and df_mw_hardreg lists | |
1449 | explicitly. | |
1450 | (df_scan_free_bb_info): Remove check for null artificial_defs. | |
1451 | (df_install_ref_incremental): Adjust for new df_ref linking. | |
1452 | Use a single-element insertion rather than a full sort. | |
1453 | (df_ref_chain_delete_du_chain): Take the first element | |
1454 | in a linked list as parameter, rather than a pointer to an array of | |
1455 | pointers. | |
1456 | (df_ref_chain_delete, df_mw_hardreg_chain_delete): Likewise. | |
1457 | (df_add_refs_to_table, df_refs_verify, df_mws_verify): Likewise. | |
1458 | (df_insn_info_delete): Remove check for null defs and call to | |
1459 | df_scan_free_mws_vec. | |
1460 | (df_insn_rescan): Initialize df_ref and df_mw_hardreg lists to | |
1461 | null rather than df_null_*_rec. | |
1462 | (df_insn_rescan_debug_internal): Likewise, and update null | |
1463 | checks in the same way. Remove check for null defs. | |
1464 | (df_ref_change_reg_with_loc_1): Fix choice of list for defs. | |
1465 | Move a single element rather doing a full sort. | |
1466 | (df_mw_hardreg_chain_delete_eq_uses): Adjust for new df_mw_hardreg | |
1467 | linking. | |
1468 | (df_notes_rescan): Likewise. Use a merge rather than a full sort. | |
1469 | Initialize df_ref and df_mw_hardreg lists to null rather than | |
1470 | df_null_*_rec. | |
1471 | (df_ref_compare): Take df_refs as parameter, transferring the | |
1472 | old interface to... | |
1473 | (df_ref_ptr_compare): ...this new function. | |
1474 | (df_sort_and_compress_refs): Update accordingly. | |
1475 | (df_mw_compare): Take df_mw_hardregs as parameter, transferring the | |
1476 | old interface to... | |
1477 | (df_mw_ptr_compare): ...this new function. | |
1478 | (df_sort_and_compress_mws): Update accordingly. | |
1479 | (df_install_refs, df_install_mws): Return a linked list rather than | |
1480 | an array of pointers. | |
1481 | (df_refs_add_to_chains): Assert that old lists are empty rather | |
1482 | than freeing them. | |
1483 | (df_insn_refs_verify): Don't handle null defs speciailly. | |
1484 | * web.c (union_match_dups): Update for new df_ref linking. | |
1485 | ||
7b416b3f | 1486 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1487 | ||
1488 | * df.h (df_ref_create, df_ref_remove): Delete. | |
1489 | * df-scan.c (df_ref_create, df_ref_compress_rec): Likewise. | |
1490 | (df_ref_remove): Likewise. | |
1491 | ||
f83d4fdc | 1492 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1493 | ||
1494 | * df.h (df_single_def, df_single_use): New functions. | |
1495 | * ira.c (find_moveable_pseudos): Use them. | |
1496 | ||
f8d83750 | 1497 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1498 | ||
1499 | * df.h (FOR_EACH_INSN_INFO_MW): New macro. | |
1500 | * df-problems.c (df_note_bb_compute): Use it. | |
1501 | * regstat.c (regstat_bb_compute_ri): Likewise. | |
1502 | ||
f1c570a6 | 1503 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1504 | ||
1505 | * df.h (FOR_EACH_ARTIFICIAL_USE, FOR_EACH_ARTIFICIAL_DEF): New macros. | |
1506 | * cse.c (cse_extended_basic_block): Use them. | |
1507 | * dce.c (mark_artificial_use): Likewise. | |
1508 | * df-problems.c (df_rd_simulate_artificial_defs_at_top): Likewise. | |
1509 | (df_lr_bb_local_compute, df_live_bb_local_compute): Likewise. | |
1510 | (df_chain_remove_problem, df_chain_bb_dump): Likewise. | |
1511 | (df_word_lr_bb_local_compute, df_note_bb_compute): Likewise. | |
1512 | (df_simulate_initialize_backwards): Likewise. | |
1513 | (df_simulate_finalize_backwards): Likewise. | |
1514 | (df_simulate_initialize_forwards): Likewise. | |
1515 | (df_md_simulate_artificial_defs_at_top): Likewise. | |
1516 | * df-scan.c (df_reorganize_refs_by_reg_by_insn): Likewise. | |
1517 | * regrename.c (init_rename_info): Likewise. | |
1518 | * regstat.c (regstat_bb_compute_ri): Likewise. | |
1519 | (regstat_bb_compute_calls_crossed): Likewise. | |
1520 | ||
be10bb5a | 1521 | 2014-06-15 Richard Sandiford <rdsandiford@googlemail.com> |
1522 | ||
1523 | * df.h (DF_INSN_INFO_MWS, FOR_EACH_INSN_INFO_DEF): New macros. | |
1524 | (FOR_EACH_INSN_INFO_USE, FOR_EACH_INSN_INFO_EQ_USE): Likewise. | |
1525 | (FOR_EACH_INSN_DEF, FOR_EACH_INSN_USE, FOR_EACH_INSN_EQ_USE): Likewise. | |
1526 | * auto-inc-dec.c (find_inc, merge_in_block): Use them. | |
1527 | * combine.c (create_log_links): Likewise. | |
1528 | * compare-elim.c (find_flags_uses_in_insn): Likewise. | |
1529 | (try_eliminate_compare): Likewise. | |
1530 | * cprop.c (make_set_regs_unavailable, mark_oprs_set): Likewise. | |
1531 | * dce.c (deletable_insn_p, find_call_stack_args): Likewise. | |
1532 | (remove_reg_equal_equiv_notes_for_defs): Likewise. | |
1533 | (reset_unmarked_insns_debug_uses, mark_reg_dependencies): Likewise. | |
1534 | (word_dce_process_block, dce_process_block): Likewise. | |
1535 | * ddg.c (def_has_ccmode_p): Likewise. | |
1536 | * df-core.c (df_bb_regno_first_def_find): Likewise. | |
1537 | (df_bb_regno_last_def_find, df_find_def, df_find_use): Likewise. | |
1538 | * df-problems.c (df_rd_simulate_one_insn): Likewise. | |
1539 | (df_lr_bb_local_compute, df_live_bb_local_compute): Likewise. | |
1540 | (df_chain_remove_problem, df_chain_insn_top_dump): Likewise. | |
1541 | (df_chain_insn_bottom_dump, df_word_lr_bb_local_compute): Likewise. | |
1542 | (df_word_lr_simulate_defs, df_word_lr_simulate_uses): Likewise. | |
1543 | (df_remove_dead_eq_notes, df_note_bb_compute): Likewise. | |
1544 | (df_simulate_find_defs, df_simulate_find_uses): Likewise. | |
1545 | (df_simulate_find_noclobber_defs, df_simulate_defs): Likewise. | |
1546 | (df_simulate_uses, df_md_simulate_one_insn): Likewise. | |
1547 | * df-scan.c (df_reorganize_refs_by_reg_by_insn): Likewise. | |
1548 | * fwprop.c (local_ref_killed_between_p): Likewise. | |
1549 | (all_uses_available_at, free_load_extend): Likewise. | |
1550 | * gcse.c (update_bb_reg_pressure, calculate_bb_reg_pressure): Likewise. | |
1551 | * hw-doloop.c (scan_loop): Likewise. | |
1552 | * ifcvt.c (dead_or_predicable): Likewise. | |
1553 | * init-regs.c (initialize_uninitialized_regs): Likewise. | |
1554 | * ira-lives.c (mark_hard_reg_early_clobbers): Likewise. | |
1555 | (process_bb_node_lives): Likewise. | |
1556 | * ira.c (compute_regs_asm_clobbered, build_insn_chain): Likewise. | |
1557 | (find_moveable_pseudos): Likewise. | |
1558 | * loop-invariant.c (check_dependencies, record_uses): Likewise. | |
1559 | * recog.c (peep2_find_free_register): Likewise. | |
1560 | * ree.c (get_defs): Likewise. | |
1561 | * regstat.c (regstat_bb_compute_ri): Likewise. | |
1562 | (regstat_bb_compute_calls_crossed): Likewise. | |
1563 | * sched-deps.c (find_inc, find_mem): Likewise. | |
1564 | * sel-sched-ir.c (maybe_downgrade_id_to_use): Likewise. | |
1565 | (maybe_downgrade_id_to_use, setup_id_reg_sets): Likewise. | |
1566 | * shrink-wrap.c (requires_stack_frame_p): Likewise. | |
1567 | (prepare_shrink_wrap): Likewise. | |
1568 | * store-motion.c (compute_store_table, build_store_vectors): Likewise. | |
1569 | * web.c (union_defs, pass_web::execute): Likewise. | |
1570 | * config/i386/i386.c (increase_distance, insn_defines_reg): Likewise. | |
1571 | (insn_uses_reg_mem, ix86_ok_to_clobber_flags): Likewise. | |
1572 | ||
3d1f79d1 | 1573 | 2014-06-13 Vladimir Makarov <vmakarov@redhat.com> |
1574 | ||
1575 | * lra-assign.c (assign_by_spills): Add code to assign vector regs | |
1576 | to inheritance pseudos. | |
1577 | * config/i386/i386.c (ix86_spill_class): Add check on NO_REGS. | |
1578 | ||
1d2fa40a | 1579 | 2014-06-13 Peter Bergner <bergner@vnet.ibm.com> |
1580 | ||
1581 | PR target/61415 | |
1582 | * config/rs6000/rs6000-builtin.def (BU_MISC_1): Delete. | |
1583 | (BU_MISC_2): Rename to ... | |
1584 | (BU_LDBL128_2): ... this. | |
1585 | * config/rs6000/rs6000.h (RS6000_BTM_LDBL128): New define. | |
1586 | (RS6000_BTM_COMMON): Add RS6000_BTM_LDBL128. | |
1587 | * config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Handle | |
1588 | RS6000_BTM_LDBL128. | |
1589 | (rs6000_invalid_builtin): Add long double 128-bit builtin support. | |
1590 | (rs6000_builtin_mask_names): Add RS6000_BTM_LDBL128. | |
1591 | * config/rs6000/rs6000.md (unpacktf_0): Remove define)expand. | |
1592 | (unpacktf_1): Likewise. | |
1593 | * doc/extend.texi (__builtin_longdouble_dw0): Remove documentation. | |
1594 | (__builtin_longdouble_dw1): Likewise. | |
1595 | * doc/sourcebuild.texi (longdouble128): Document. | |
1596 | ||
f49037f2 | 1597 | 2014-06-13 Jeff Law <law@redhat.com> |
1598 | ||
1599 | PR rtl-optimization/61094 | |
1600 | PR rtl-optimization/61446 | |
1601 | * ree.c (combine_reaching_defs): Get the mode for the copy from | |
1602 | the extension insn rather than the defining insn. | |
1603 | ||
75252acf | 1604 | 2014-06-13 Dehao Chen <dehao@google.com> |
1605 | ||
1606 | * dwarf2out.c (add_linkage_name): Emit more linkage name. | |
1607 | ||
1015a063 | 1608 | 2014-06-13 Thomas Schwinge <thomas@codesourcery.com> |
1609 | ||
1610 | * doc/install.texi (--enable-linker-plugin-configure-flags) | |
1611 | (--enable-linker-plugin-flags): Document new flags. | |
1612 | ||
034f210b | 1613 | 2014-06-13 Martin Jambor <mjambor@suse.cz> |
1614 | ||
1615 | PR ipa/61186 | |
1616 | * ipa-devirt.c (possible_polymorphic_call_targets): Store NULL to | |
1617 | cache_token if returning early. | |
1618 | ||
9d05e48d | 1619 | 2014-06-13 Nick Clifton <nickc@redhat.com> |
1620 | ||
1621 | * config/rx/rx.h (JUMP_ALIGN): Return the log value if user | |
1622 | requested alignment is active. | |
1623 | (LABEL_ALIGN): Likewise. | |
1624 | (LOOP_ALIGN): Likewise. | |
1625 | ||
60760c70 | 1626 | 2014-06-13 Richard Biener <rguenther@suse.de> |
1627 | ||
1628 | * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): | |
1629 | Rewrite to propagate the VN result into all uses where | |
1630 | possible and to remove stmts becoming dead because of that. | |
1631 | (eliminate): Generalize stmt removal handling, remove in | |
1632 | reverse dominator order to support proper debug stmt | |
1633 | generation. Update stmts before removing stmts. | |
b6073eb2 | 1634 | * tree-ssa-propagate.c (propagate_tree_value): Remove bogus assert. |
60760c70 | 1635 | |
c0dd3a90 | 1636 | 2014-06-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1637 | ||
1638 | PR tree-optimization/61375 | |
1639 | * tree-ssa-math-opts.c (init_symbolic_number): Cancel optimization if | |
1640 | symbolic number cannot be represented in an uint64_t. | |
1641 | (find_bswap_or_nop_1): Likewise. | |
1642 | ||
922f76a8 | 1643 | 2014-06-12 Jan Hubicka <hubicka@ucw.cz> |
1644 | ||
1645 | * symtab.c (symtab_node::reset_section): New method. | |
1646 | * cgraph.c (cgraph_node_cannot_be_local_p_1): Accept non-local | |
1647 | for localization. | |
1648 | * cgraph.h (reset_section): Declare. | |
1649 | * ipa-inline-analysis.c (do_estimate_growth): Check for comdat groups; | |
1650 | do not consider comdat locals. | |
1651 | * cgraphclones.c (set_new_clone_decl_and_node_flags): Get section | |
1652 | for new symbol. | |
1653 | * ipa-visiblity.c (cgraph_externally_visible_p): Cleanup. | |
1654 | (update_visibility_by_resolution_info): Consider UNDEF; fix checking; | |
1655 | reset sections of symbols dragged out of the comdats. | |
b6073eb2 | 1656 | (function_and_variable_visibility): Reset sections of |
1657 | localized symbols. | |
922f76a8 | 1658 | |
454eae94 | 1659 | 2014-06-12 Jan Hubicka <hubicka@ucw.cz> |
1660 | ||
1661 | * tree-vect-data-refs.c (vect_can_force_dr_alignment_p): Reorg | |
1662 | to use symtab and decl_binds_to_current_def_p | |
1663 | * tree-vectorizer.c (increase_alignment): Increase alignment | |
1664 | of alias target, too. | |
1665 | ||
5fddcf34 | 1666 | 2014-06-12 Jakub Jelinek <jakub@redhat.com> |
1667 | ||
1668 | PR middle-end/61486 | |
1669 | * gimplify.c (struct gimplify_omp_ctx): Add distribute field. | |
1670 | (gimplify_adjust_omp_clauses): Don't or in GOVD_LASTPRIVATE | |
1671 | if outer combined construct is distribute. | |
1672 | (gimplify_omp_for): For OMP_DISTRIBUTE set | |
1673 | gimplify_omp_ctxp->distribute. | |
1674 | * omp-low.c (scan_sharing_clauses) <case OMP_CLAUSE_SHARED>: For | |
1675 | GIMPLE_OMP_TEAMS, if decl isn't global in outer context, record | |
1676 | mapping into decl map. | |
1677 | ||
f2c0954e | 1678 | 2014-06-12 Jason Merrill <jason@redhat.com> |
1679 | ||
1680 | * common.opt (fabi-version): Change default to 0. | |
1681 | ||
f591db9a | 1682 | 2014-06-12 Jason Merrill <jason@redhat.com> |
1683 | ||
1684 | * toplev.c (process_options): Reject -fabi-version=1. | |
1685 | ||
2e920d0f | 1686 | 2014-06-12 Jeff Law <law@redhat.com> |
1687 | ||
476a9357 | 1688 | PR tree-optimization/61009 |
2e920d0f | 1689 | * tree-ssa-threadedge.c (thread_through_normal_block): Correct return |
1690 | value when we stop processing a block due to problematic PHIs. | |
1691 | ||
fb6917f5 | 1692 | 2014-06-12 Alan Lawrence <alan.lawrence@arm.com> |
1693 | ||
1694 | * config/aarch64/arm_neon.h (vmlaq_n_f64, vmlsq_n_f64, vrsrtsq_f64, | |
1695 | vcge_p8, vcgeq_p8, vcgez_p8, vcgez_u8, vcgez_u16, vcgez_u32, vcgez_u64, | |
1696 | vcgezq_p8, vcgezq_u8, vcgezq_u16, vcgezq_u32, vcgezq_u64, vcgezd_u64, | |
1697 | vcgt_p8, vcgtq_p8, vcgtz_p8, vcgtz_u8, vcgtz_u16, vcgtz_u32, vcgtz_u64, | |
1698 | vcgtzq_p8, vcgtzq_u8, vcgtzq_u16, vcgtzq_u32, vcgtzq_u64, vcgtzd_u64, | |
1699 | vcle_p8, vcleq_p8, vclez_p8, vclez_u64, vclezq_p8, vclezd_u64, vclt_p8, | |
b6073eb2 | 1700 | vcltq_p8, vcltz_p8, vcltzq_p8, vcltzd_u64): Remove functions as they |
1701 | are not in the spec. | |
fb6917f5 | 1702 | |
d70050b8 | 1703 | 2014-06-10 Alan Lawrence <alan.lawrence@arm.com> |
1704 | ||
1705 | PR target/59843 | |
1706 | * config/aarch64/aarch64-modes.def: Add V1DFmode. | |
1707 | * config/aarch64/aarch64.c (aarch64_vector_mode_supported_p): | |
1708 | Support V1DFmode. | |
1709 | ||
0c0f572f | 1710 | 2014-06-12 Eric Botcazou <ebotcazou@adacore.com> |
1711 | ||
1712 | * tree-core.h (DECL_NONALIASED): Use proper spelling in comment. | |
1713 | ||
29dc0f25 | 1714 | 2014-06-12 Georg-Johann Lay <avr@gjlay.de> |
1715 | ||
1716 | PR target/61443 | |
1717 | * config/avr/avr.md (push<mode>1): Avoid (subreg(mem)) when | |
1718 | loading from address spaces. | |
1719 | ||
a89006bf | 1720 | 2014-06-12 Martin Liska <mliska@suse.cz> |
1721 | ||
1722 | PR ipa/61462 | |
1723 | * ipa-prop.c (ipa_make_edge_direct_to_target): Check that gimple call | |
476a9357 | 1724 | statement is reachable. |
a89006bf | 1725 | |
738a6bda | 1726 | 2014-06-11 Jan Hubicka <hubicka@ucw.cz> |
1727 | ||
1728 | * symtab.c (section_hash): New hash. | |
1729 | (symtab_unregister_node): Clear section before freeing. | |
1730 | (hash_section_hash_entry): New haser. | |
1731 | (eq_sections): New function. | |
1732 | (symtab_node::set_section_for_node): New method. | |
1733 | (set_section_1): Update. | |
1734 | (symtab_node::set_section): Take string instead of tree as parameter. | |
1735 | (symtab_resolve_alias): Update. | |
1736 | * cgraph.h (section_hash_entry_d): New structure. | |
1737 | (section_hash_entry): New typedef. | |
1738 | (cgraph_node): Change comdat_group_ to x_comdat_group, | |
1739 | change section_ to x_section and turn into section_hash_entry; | |
1740 | update accestors; put set_section_for_node offline. | |
1741 | * tree.c (decl_section_name): Turn into string. | |
1742 | (set_decl_section_name): Change parameter to be string. | |
1743 | * tree.h (decl_section_name, set_decl_section_name): Update prototypes. | |
1744 | * sdbout.c (sdbout_one_type): Update. | |
1745 | * tree-vect-data-refs.c (vect_can_force_dr_alignment_p): Update. | |
e51f8b8f | 1746 | * varasm.c (IN_NAMED_SECTION, get_named_section, |
1747 | resolve_unique_section, hot_function_section, get_named_text_section, | |
b6073eb2 | 1748 | USE_SELECT_SECTION_FOR_FUNCTIONS, default_function_rodata_section, |
1749 | make_decl_rtl, default_unique_section): Update. | |
738a6bda | 1750 | * config/c6x/c6x.c (c6x_in_small_data_p): Update. |
1751 | (c6x_elf_unique_section): Update. | |
1752 | * config/nios2/nios2.c (nios2_in_small_data_p): Update. | |
1753 | * config/pa/pa.c (pa_function_section): Update. | |
1754 | * config/pa/pa.h (IN_NAMED_SECTION_P): Update. | |
1755 | * config/ia64/ia64.c (ia64_in_small_data_p): Update. | |
1756 | * config/arc/arc.c (arc_in_small_data_p): Update. | |
1757 | * config/arm/unknown-elf.h (IN_NAMED_SECTION_P): Update. | |
1758 | * config/mcore/mcore.c (mcore_unique_section): Update. | |
1759 | * config/mips/mips.c (mips16_build_function_stub): Update. | |
1760 | (mips16_build_call_stub): Update. | |
1761 | (mips_function_rodata_section): Update. | |
1762 | (mips_in_small_data_p): Update. | |
1763 | * config/score/score.c (score_in_small_data_p): Update. | |
1764 | * config/rx/rx.c (rx_in_small_data): Update. | |
1765 | * config/rs6000/rs6000.c (rs6000_elf_in_small_data_p): Update. | |
1766 | (rs6000_xcoff_asm_named_section): Update. | |
1767 | (rs6000_xcoff_unique_section): Update. | |
1768 | * config/frv/frv.c (frv_string_begins_with): Update. | |
1769 | (frv_in_small_data_p): Update. | |
1770 | * config/v850/v850.c (v850_encode_data_area): Update. | |
1771 | * config/bfin/bfin.c (DECL_SECTION_NAME): Update. | |
1772 | (bfin_handle_l1_data_attribute): Update. | |
1773 | (bfin_handle_l2_attribute): Update. | |
1774 | * config/mep/mep.c (mep_unique_section): Update. | |
b6073eb2 | 1775 | * config/microblaze/microblaze.c (microblaze_elf_in_small_data_p): |
1776 | Update. | |
738a6bda | 1777 | * config/h8300/h8300.c (h8300_handle_eightbit_data_attribute): Update. |
1778 | (h8300_handle_tiny_data_attribute): Update. | |
1779 | * config/m32r/m32r.c (m32r_in_small_data_p): Update. | |
1780 | (m32r_in_small_data_p): Update. | |
1781 | * config/alpha/alpha.c (alpha_in_small_data_p): Update. | |
1782 | * config/i386/i386.c (ix86_in_large_data_p): Update. | |
1783 | * config/i386/winnt.c (i386_pe_unique_section): Update. | |
1784 | * config/darwin.c (darwin_function_section): Update. | |
1785 | * config/lm32/lm32.c (lm32_in_small_data_p): Update. | |
1786 | * tree-emutls.c (get_emutls_init_templ_addr): Update. | |
1787 | (new_emutls_decl): Update. | |
1788 | * lto-cgraph.c (lto_output_node, input_node, input_varpool_node, | |
1789 | input_varpool_node): Update. | |
1790 | (ead_string_cst): Turn to ... | |
1791 | (read_string): ... this one. | |
1792 | * dwarf2out.c (secname_for_decl): Update. | |
1793 | * asan.c (asan_protect_global): Update. | |
1794 | ||
e6cf07b2 | 1795 | 2014-06-11 DJ Delorie <dj@redhat.com> |
1796 | ||
958c4dc5 | 1797 | * config/rx/rx.h (FUNCTION_BOUNDARY): Adjust for RX100/200 4-byte |
1798 | cache lines. | |
1799 | * config/rx/rx.c (rx_option_override): Likewise. | |
1800 | (rx_align_for_label): Likewise. | |
1801 | ||
e6cf07b2 | 1802 | * config/rx/rx.c (rx_max_skip_for_label): Don't skip anything if -Os. |
1803 | ||
59ca4e31 | 1804 | 2014-06-11 Maciej W. Rozycki <macro@codesourcery.com> |
1805 | ||
1806 | * config/mmix/mmix-protos.h (mmix_asm_output_source_line): Remove | |
1807 | prototype. | |
1808 | ||
69449463 | 1809 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1810 | ||
1811 | * common.md: New file. | |
1812 | * doc/md.texi: Update description of generic, machine-independent | |
1813 | constraints. | |
1814 | * config/s390/constraints.md (e): Delete. | |
1815 | * Makefile.in (md_file): Include common.md. | |
1816 | * config/m32c/t-m32c (md_file): Likewise. | |
1817 | * genpreds.c (general_mem): New array. | |
1818 | (generic_constraint_letters): Remove constraints now defined by | |
1819 | common.md. | |
1820 | (add_constraint): Map TARGET_MEM_CONSTRAINT to general_mem. | |
1821 | Allow the first character to be '<' or '>' as well. | |
1822 | * genoutput.c (general_mem): New array. | |
1823 | (indep_constraints): Remove constraints now defined by common.md. | |
1824 | (note_constraint): Map TARGET_MEM_CONSTRAINT to general_mem. | |
1825 | Remove special handling of 'm'. | |
1826 | * ira-costs.c (record_reg_classes): Remove special handling of | |
1827 | constraints now defined by common.md. | |
1828 | * ira.c (ira_setup_alts, ira_get_dup_out_num): Likewise. | |
1829 | * ira-lives.c (single_reg_class): Likewise. | |
1830 | (ira_implicitly_set_insn_hard_regs): Likewise. | |
1831 | * lra-constraints.c (reg_class_from_constraints): Likewise. | |
1832 | (process_alt_operands, process_address, curr_insn_transform): Likewise. | |
1833 | * postreload.c (reload_cse_simplify_operands): Likewise. | |
1834 | * reload.c (push_secondary_reload, scratch_reload_class) | |
1835 | (find_reloads, alternative_allows_const_pool_ref): Likewise. | |
1836 | * reload1.c (maybe_fix_stack_asms): Likewise. | |
1837 | * targhooks.c (default_secondary_reload): Likewise. | |
1838 | * stmt.c (parse_output_constraint): Likewise. | |
1839 | * recog.c (preprocess_constraints): Likewise. | |
1840 | (constrain_operands, peep2_find_free_register): Likewise. | |
1841 | (asm_operand_ok): Likewise, but add a comment saying why 'o' | |
1842 | must be handled specially. | |
1843 | ||
e3c57fd2 | 1844 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1845 | ||
1846 | * system.h (CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Poison. | |
1847 | * genpreds.c (have_const_dbl_constraints): Delete. | |
1848 | (add_constraint): Don't set it. | |
1849 | (write_tm_preds_h): Don't call CONST_DOUBLE_OK_FOR_CONSTRAINT_P. | |
1850 | * ira-costs.c (record_reg_classes): Handle CONST_INT and CONST_DOUBLE | |
1851 | constraints using the lookup_constraint logic. | |
1852 | * ira-lives.c (single_reg_class): Likewise. | |
1853 | * ira.c (ira_setup_alts): Likewise. | |
1854 | * lra-constraints.c (process_alt_operands): Likewise. | |
1855 | * recog.c (asm_operand_ok, constrain_operands): Likewise. | |
1856 | * reload.c (find_reloads): Likewise. | |
1857 | ||
4e67d0bf | 1858 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1859 | ||
1860 | * genpreds.c (const_int_start, const_int_end): New variables. | |
1861 | (choose_enum_order): Output CONST_INT constraints before memory | |
1862 | constraints. | |
1863 | (write_tm_preds_h): Always define insn_const_int_ok_for_constraint. | |
1864 | Add CT_CONST_INT. | |
1865 | * ira-costs.c (record_reg_classes): Handle CT_CONST_INT. | |
1866 | * ira.c (ira_setup_alts): Likewise. | |
1867 | * lra-constraints.c (process_alt_operands): Likewise. | |
1868 | * recog.c (asm_operand_ok, preprocess_constraints): Likewise. | |
1869 | * reload.c (find_reloads): Likewise. | |
1870 | ||
46520e8a | 1871 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1872 | ||
1873 | * recog.h (operand_alternative): Remove offmem_ok, nonffmem_ok, | |
1874 | decmem_ok and incmem_ok. Reformat other bitfields for consistency. | |
1875 | * recog.c (preprocess_constraints): Update accordingly. | |
1876 | ||
79bc09fb | 1877 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1878 | ||
1879 | * system.h (REG_CLASS_FROM_CONSTRAINT): Poison. | |
1880 | (REG_CLASS_FOR_CONSTRAINT, EXTRA_CONSTRAINT_STR): Likewise. | |
1881 | (EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Likewise. | |
1882 | * genpreds.c (print_type_tree): New function. | |
1883 | (write_tm_preds_h): Remove REG_CLASS_FROM_CONSTRAINT, | |
1884 | REG_CLASS_FOR_CONSTRAINT, EXTRA_MEMORY_CONSTRAINT, | |
1885 | EXTRA_ADDRESS_CONSTRAINT and EXTRA_CONSTRAINT_STR. | |
1886 | Write out enum constraint_type and get_constraint_type. | |
1887 | * lra-constraints.c (satisfies_memory_constraint_p): Take a | |
1888 | constraint_num rather than a constraint string. | |
1889 | (satisfies_address_constraint_p): Likewise. | |
1890 | (reg_class_from_constraints): Avoid old constraint macros. | |
1891 | (process_alt_operands, process_address_1): Likewise. | |
1892 | (curr_insn_transform): Likewise. | |
1893 | * ira-costs.c (record_reg_classes): Likewise. | |
1894 | (record_operand_costs): Likewise. | |
1895 | * ira-lives.c (single_reg_class): Likewise. | |
1896 | (ira_implicitly_set_insn_hard_regs): Likewise. | |
1897 | * ira.c (ira_setup_alts, ira_get_dup_out_num): Likewise. | |
1898 | * postreload.c (reload_cse_simplify_operands): Likewise. | |
1899 | * recog.c (asm_operand_ok, preprocess_constraints): Likewise. | |
1900 | (constrain_operands, peep2_find_free_register): Likewise. | |
1901 | * reload.c (push_secondary_reload, scratch_reload_class): Likewise. | |
1902 | (find_reloads, alternative_allows_const_pool_ref): Likewise. | |
1903 | * reload1.c (maybe_fix_stack_asms): Likewise. | |
1904 | * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. | |
1905 | * targhooks.c (default_secondary_reload): Likewise. | |
1906 | * config/m32c/m32c.c (m32c_matches_constraint_p): Avoid reference | |
1907 | to EXTRA_CONSTRAINT_STR. | |
1908 | * config/sparc/constraints.md (U): Likewise REG_CLASS_FROM_CONSTRAINT. | |
1909 | ||
ad5d2f05 | 1910 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1911 | ||
1912 | * genpreds.c (write_constraint_satisfied_p_1): Replace with... | |
1913 | (write_constraint_satisfied_p_array): ...this new function. | |
1914 | (write_tm_preds_h): Replace write_constraint_satisfied_p_1 with | |
1915 | an array. | |
1916 | (write_insn_preds_c): Update accordingly. | |
1917 | ||
76d4a13c | 1918 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1919 | ||
1920 | * genpreds.c (write_lookup_constraint): Rename to... | |
1921 | (write_lookup_constraint_1): ...this. | |
1922 | (write_lookup_constraint_array): New function. | |
1923 | (write_tm_preds_h): Define lookup_constraint as an inline function | |
1924 | that uses write_lookup_constraint_array where possible. | |
1925 | (write_insn_preds_c): Update for the changes above. | |
1926 | ||
f0737592 | 1927 | 2014-06-11 Richard Sandiford <rdsandiford@googlemail.com> |
1928 | ||
1929 | * doc/md.texi (regclass_for_constraint): Rename to... | |
1930 | (reg_class_for_constraint): ...this. | |
1931 | * genpreds.c (num_constraints, enum_order, register_start) | |
1932 | (register_end, satisfied_start, memory_start, memory_end) | |
1933 | (address_start, address_end): New variables. | |
1934 | (add_constraint): Count the number of constraints. | |
1935 | (choose_enum_order): New function. | |
1936 | (write_enum_constraint_num): Iterate over enum_order. | |
1937 | (write_regclass_for_constraint): Rename to... | |
1938 | (write_reg_class_for_constraint_1): ...this and update output | |
1939 | accordingly. | |
1940 | (write_constraint_satisfied_p): Rename to... | |
1941 | (write_constraint_satisfied_p_1): ...this and update output | |
1942 | accordingly. Do nothing if all extra constraints are register | |
1943 | constraints. | |
1944 | (write_insn_extra_memory_constraint): Delete. | |
1945 | (write_insn_extra_address_constraint): Delete. | |
1946 | (write_range_function): New function. | |
1947 | (write_tm_preds_h): Define constraint_satisfied_p and | |
1948 | reg_class_for_constraint as inline functions that do a range check | |
1949 | before calling the out-of-line function. Use write_range_function | |
1950 | to implement insn_extra_{register,memory,address}_constraint, | |
1951 | the first of which is new. | |
1952 | (write_insn_preds_c): Update after above changes to write_* functions. | |
1953 | (main): Call choose_enum_order. | |
1954 | ||
7101c0cf | 1955 | 2014-06-11 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1956 | ||
1957 | PR tree-optimization/61306 | |
1958 | * tree-ssa-math-opts.c (struct symbolic_number): Store type of | |
1959 | expression instead of its size. | |
1960 | (do_shift_rotate): Adapt to change in struct symbolic_number. Return | |
1961 | false to prevent optimization when the result is unpredictable due to | |
1962 | arithmetic right shift of signed type with highest byte is set. | |
1963 | (verify_symbolic_number_p): Adapt to change in struct symbolic_number. | |
1964 | (init_symbolic_number): Likewise. | |
1965 | (find_bswap_or_nop_1): Likewise. Return NULL to prevent optimization | |
1966 | when the result is unpredictable due to sign extension. | |
1967 | ||
bc360af8 | 1968 | 2014-06-11 Terry Guo <terry.guo@arm.com> |
1969 | ||
1970 | * config/arm/arm.md (*thumb1_adddi3): Move into new file thumb1.md. | |
1971 | (*thumb1_addsi3): Ditto. | |
1972 | (*thumb_subdi3): Ditto. | |
1973 | (thumb1_subsi3_insn): Ditto. | |
1974 | (*thumb_mulsi3): Ditto. | |
1975 | (*thumb_mulsi3_v6): Ditto. | |
1976 | (*thumb1_andsi3_insn): Ditto. | |
1977 | (thumb1_bicsi3): Ditto. | |
1978 | (*thumb1_iorsi3_insn): Ditto. | |
1979 | (*thumb1_xorsi3_insn): Ditto. | |
1980 | (*thumb1_ashlsi3): Ditto. | |
1981 | (*thumb1_ashrsi3): Ditto. | |
1982 | (*thumb1_lshrsi3): Ditto. | |
1983 | (*thumb1_rotrsi3): Ditto. | |
1984 | (*thumb1_negdi2): Ditto. | |
1985 | (*thumb1_negsi2): Ditto. | |
1986 | (*thumb1_abssi2): Ditto. | |
1987 | (*thumb1_neg_abssi2): Ditto. | |
1988 | (*thumb1_one_cmplsi2): Ditto. | |
1989 | (*thumb1_zero_extendhisi2): Ditto. | |
1990 | (*thumb1_zero_extendqisi2): Ditto. | |
1991 | (*thumb1_zero_extendqisi2_v6): Ditto. | |
1992 | (thumb1_extendhisi2): Ditto. | |
1993 | (thumb1_extendqisi2): Ditto. | |
1994 | (*thumb1_movdi_insn): Ditto. | |
1995 | (*thumb1_movsi_insn): Ditto. | |
1996 | (*thumb1_movhi_insn): Ditto. | |
1997 | (thumb_movhi_clobber): Ditto. | |
1998 | (*thumb1_movqi_insn): Ditto. | |
1999 | (*thumb1_movhf): Ditto. | |
2000 | (*thumb1_movsf_insn): Ditto. | |
2001 | (*thumb_movdf_insn): Ditto. | |
2002 | (movmem12b): Ditto. | |
2003 | (movmem8b): Ditto. | |
2004 | (cbranchqi4): Ditto. | |
2005 | (cbranchsi4_insn): Ditto. | |
2006 | (cbranchsi4_scratch): Ditto. | |
2007 | (*negated_cbranchsi4): Ditto. | |
2008 | (*tbit_cbranch): Ditto. | |
2009 | (*tlobits_cbranch): Ditto. | |
2010 | (*tstsi3_cbranch): Ditto. | |
2011 | (*cbranchne_decr1): Ditto. | |
2012 | (*addsi3_cbranch): Ditto. | |
2013 | (*addsi3_cbranch_scratch): Ditto. | |
2014 | (*thumb_cmpdi_zero): Ditto. | |
2015 | (cstoresi_eq0_thumb1): Ditto. | |
2016 | (cstoresi_ne0_thumb1): Ditto. | |
2017 | (*cstoresi_eq0_thumb1_insn): Ditto. | |
2018 | (*cstoresi_ne0_thumb1_insn): Ditto. | |
2019 | (cstoresi_nltu_thumb1): Ditto. | |
2020 | (cstoresi_ltu_thumb1): Ditto. | |
2021 | (thumb1_addsi3_addgeu): Ditto. | |
2022 | (*thumb_jump): Ditto. | |
2023 | (*call_reg_thumb1_v5): Ditto. | |
2024 | (*call_reg_thumb1): Ditto. | |
2025 | (*call_value_reg_thumb1_v5): Ditto. | |
2026 | (*call_value_reg_thumb1): Ditto. | |
2027 | (*call_insn): Ditto. | |
2028 | (*call_value_insn): Ditto. | |
2029 | (thumb1_casesi_internal_pic): Ditto. | |
2030 | (thumb1_casesi_dispatch): Ditto. | |
2031 | (*thumb1_indirect_jump): Ditto. | |
2032 | (prologue_thumb1_interwork): Ditto. | |
2033 | (*epilogue_insns): Ditto. | |
2034 | (consttable_1): Ditto. | |
2035 | (consttable_2): Ditto. | |
2036 | (tablejump): Ditto. | |
2037 | (*thumb1_tablejump): Ditto. | |
2038 | (thumb_eh_return): Ditto. | |
2039 | (define_peephole2): Two of them are thumb1 only and got moved into | |
2040 | new file thumb1.md. | |
2041 | (define_split): Six of them are thumb1 only and got moved into new | |
2042 | file thumb1.md. | |
2043 | * config/arm/thumb1.md: New file comprised of above thumb1 only | |
2044 | patterns. | |
2045 | ||
d6add4cb | 2046 | 2014-06-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2047 | ||
2048 | * config.gcc (aarch64*-*-*): Add arm_acle.h to extra headers. | |
2049 | * Makefile.in (TEXI_GCC_FILES): Add aarch64-acle-intrinsics.texi to | |
2050 | dependencies. | |
2051 | * config/aarch64/aarch64-builtins.c (AARCH64_CRC32_BUILTINS): Define. | |
2052 | (aarch64_crc_builtin_datum): New struct. | |
2053 | (aarch64_crc_builtin_data): New. | |
2054 | (aarch64_init_crc32_builtins): New function. | |
2055 | (aarch64_init_builtins): Initialise CRC32 builtins when appropriate. | |
2056 | (aarch64_crc32_expand_builtin): New. | |
2057 | (aarch64_expand_builtin): Add CRC32 builtin expansion case. | |
2058 | * config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define | |
2059 | __ARM_FEATURE_CRC32 when appropriate. | |
2060 | (TARGET_CRC32): Define. | |
2061 | * config/aarch64/aarch64.md (UNSPEC_CRC32B, UNSPEC_CRC32H, | |
2062 | UNSPEC_CRC32W, UNSPEC_CRC32X, UNSPEC_CRC32CB, UNSPEC_CRC32CH, | |
2063 | UNSPEC_CRC32CW, UNSPEC_CRC32CX): New unspec values. | |
2064 | (aarch64_<crc_variant>): New pattern. | |
2065 | * config/aarch64/arm_acle.h: New file. | |
2066 | * config/aarch64/iterators.md (CRC): New int iterator. | |
2067 | (crc_variant, crc_mode): New int attributes. | |
2068 | * doc/aarch64-acle-intrinsics.texi: New file. | |
2069 | * doc/extend.texi (aarch64): Document aarch64 ACLE intrinsics. | |
2070 | Include aarch64-acle-intrinsics.texi. | |
2071 | ||
d53391a8 | 2072 | 2014-06-11 Evgeny Stupachenko <evstupac@gmail.com> |
2073 | ||
2074 | * tree-vect-data-refs.c (vect_grouped_store_supported): New | |
2075 | check for stores group of length 3. | |
2076 | (vect_permute_store_chain): New permutations for stores group of | |
2077 | length 3. | |
2078 | * tree-vect-stmts.c (vect_model_store_cost): Change cost | |
2079 | of vec_perm_shuffle for the new permutations. | |
2080 | ||
6f24ab3b | 2081 | 2014-06-11 Jan Hubicka <hubicka@ucw.cz> |
2082 | ||
b6073eb2 | 2083 | * ipa-visibility.c (function_and_variable_visibility): Disable virtual |
2084 | table rewriting temporarily on targets not supporting ONE_ONLY. | |
6f24ab3b | 2085 | |
30a578e8 | 2086 | 2014-06-11 Richard Biener <rguenther@suse.de> |
2087 | ||
2088 | PR middle-end/61437 | |
2089 | Revert | |
2090 | 2014-06-04 Richard Biener <rguenther@suse.de> | |
2091 | ||
2092 | * tree.h (may_be_aliased): Trust TREE_ADDRESSABLE from | |
2093 | TREE_PUBLIC and DECL_EXTERNAL decls. | |
2094 | ||
e4c07a06 | 2095 | 2014-06-10 Jan Hubicka <hubicka@ucw.cz> |
2096 | ||
2097 | * varasm.c (set_implicit_section): New function. | |
2098 | (resolve_unique_section): Use it to set implicit section | |
2099 | for aliases, too. | |
2100 | (get_named_text_section): Use symtab_get_node (decl)->implicit_section | |
2101 | (default_function_section): Likewise. | |
2102 | (decl_binds_to_current_def_p): Constify argument. | |
2103 | * varasm.h (decl_binds_to_current_def_p): Update prototype. | |
30a578e8 | 2104 | * asan.c (asan_protect_global): Use |
2105 | symtab_get_node (decl)->implicit_section. | |
e4c07a06 | 2106 | * symtab.c (dump_symtab_base): Dump implicit sections. |
2107 | (verify_symtab_base): Verify sanity of sectoins and comdats. | |
2108 | (symtab_resolve_alias): Alias share the section of its target. | |
2109 | (set_section_1): New function. | |
2110 | (symtab_node::set_section): Move here, recurse to aliases. | |
2111 | (verify_symtab): Check for duplicated symtab lists. | |
2112 | * tree-core.h (implicit_section_name_p): Remove. | |
2113 | * tree-vect-data-refs.c: Include varasm.h. | |
2114 | (vect_can_force_dr_alignment_p): Fix conditional on when | |
2115 | decl bints to current definition; use | |
2116 | symtab_get_node (decl)->implicit_section. | |
2117 | * cgraph.c (cgraph_make_node_local_1): Fix section set. | |
2118 | * cgraph.h (struct symtab_node): Add implicit_section. | |
2119 | (set_section): Rename to ... | |
2120 | (set_section_for_node): ... this one. | |
2121 | (set_section): Declare. | |
2122 | * tree.h (DECL_HAS_IMPLICIT_SECTION_NAME_P): Remove. | |
2123 | * lto-cgraph.c (lto_output_node, lto_output_varpool_node, | |
2124 | input_overwrite_node, input_varpool_node): Stream implicit_section. | |
2125 | * ipa.c (symtab_remove_unreachable_nodes): Do not check symtab before | |
2126 | removal; it will fail in LTO. | |
2127 | ||
94f2c0a7 | 2128 | 2014-06-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2129 | ||
2130 | * config/aarch64/aarch64-simd.md (move_lo_quad_<mode>): | |
2131 | Change second alternative type to f_mcr. | |
2132 | * config/aarch64/aarch64.md (*movsi_aarch64): Change 11th | |
2133 | and 12th alternatives' types to f_mcr and f_mrc. | |
2134 | (*movdi_aarch64): Same for 12th and 13th alternatives. | |
2135 | (*movsf_aarch64): Change 9th alternatives' type to mov_reg. | |
2136 | (aarch64_movtilow_tilow): Change type to fmov. | |
2137 | ||
b08261cc | 2138 | 2014-06-10 Jiong Wang <jiong.wang@arm.com> |
2139 | ||
2140 | * config/aarch64/aarch64.c (aarch64_save_or_restore_fprs) | |
2141 | (aarch64_save_or_restore_callee_save_registers): Fix layout. | |
2142 | ||
03a7bf5a | 2143 | 2014-06-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2144 | ||
2145 | * config/aarch64/aarch64-simd.md (aarch64_sqdmulh_lane<mode>): | |
2146 | New expander. | |
2147 | (aarch64_sqrdmulh_lane<mode>): Likewise. | |
2148 | (aarch64_sq<r>dmulh_lane<mode>): Rename to... | |
2149 | (aarch64_sq<r>dmulh_lane<mode>_internal): ...this. | |
2150 | (aarch64_sqdmulh_laneq<mode>): New expander. | |
2151 | (aarch64_sqrdmulh_laneq<mode>): Likewise. | |
2152 | (aarch64_sq<r>dmulh_laneq<mode>): Rename to... | |
2153 | (aarch64_sq<r>dmulh_laneq<mode>_internal): ...this. | |
2154 | (aarch64_sqdmulh_lane<mode>): New expander. | |
2155 | (aarch64_sqrdmulh_lane<mode>): Likewise. | |
2156 | (aarch64_sq<r>dmulh_lane<mode>): Rename to... | |
2157 | (aarch64_sq<r>dmulh_lane<mode>_internal): ...this. | |
2158 | (aarch64_sqdmlal_lane<mode>): Add lane flip for big-endian. | |
2159 | (aarch64_sqdmlal_laneq<mode>): Likewise. | |
2160 | (aarch64_sqdmlsl_lane<mode>): Likewise. | |
2161 | (aarch64_sqdmlsl_laneq<mode>): Likewise. | |
2162 | (aarch64_sqdmlal2_lane<mode>): Likewise. | |
2163 | (aarch64_sqdmlal2_laneq<mode>): Likewise. | |
2164 | (aarch64_sqdmlsl2_lane<mode>): Likewise. | |
2165 | (aarch64_sqdmlsl2_laneq<mode>): Likewise. | |
2166 | (aarch64_sqdmull_lane<mode>): Likewise. | |
2167 | (aarch64_sqdmull_laneq<mode>): Likewise. | |
2168 | (aarch64_sqdmull2_lane<mode>): Likewise. | |
2169 | (aarch64_sqdmull2_laneq<mode>): Likewise. | |
2170 | ||
3213fe73 | 2171 | 2014-06-10 Richard Biener <rguenther@suse.de> |
2172 | ||
2173 | PR tree-optimization/61438 | |
2174 | * tree-ssa-pre.c (eliminate_dom_walker): Add do_pre member. | |
2175 | (eliminate_dom_walker::before_dom_children): Only try to inhibit | |
2176 | insertion of IVs if running PRE. | |
2177 | (eliminate): Adjust. | |
2178 | (pass_pre::execute): Likewise. | |
2179 | (pass_fre::execute): Likewise. | |
2180 | ||
608927af | 2181 | 2014-06-10 Richard Biener <rguenther@suse.de> |
2182 | ||
2183 | PR middle-end/61456 | |
2184 | * tree-ssa-alias.c (nonoverlapping_component_refs_of_decl_p): | |
2185 | Do not use the main variant for the type comparison. | |
2186 | (ncr_compar): Likewise. | |
2187 | (nonoverlapping_component_refs_p): Likewise. | |
2188 | ||
c2bd30f8 | 2189 | 2014-06-10 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2190 | ||
2191 | * config/aarch64/aarch64.c (aarch64_save_or_restore_fprs): Fix | |
2192 | REG_CFA_RESTORE mode. | |
2193 | ||
5c0d660c | 2194 | 2014-06-10 Evgeny Stupachenko <evstupac@gmail.com> |
2195 | ||
2196 | * config/i386/i386.c (expand_vec_perm_pblendv): New. | |
2197 | * config/i386/i386.c (ix86_expand_vec_perm_const_1): Use | |
2198 | expand_vec_perm_pblendv. | |
2199 | ||
b9a4a3fd | 2200 | 2014-06-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2201 | ||
2202 | * doc/arm-acle-intrinsics.texi: Specify when CRC32 intrinsics are | |
2203 | available. | |
2204 | Simplify description of __crc32d and __crc32cd intrinsics. | |
2205 | * doc/extend.texi (ARM ACLE Intrinsics): Remove comment about CRC32 | |
2206 | availability. | |
2207 | ||
d968efea | 2208 | 2014-06-10 Thomas Schwinge <thomas@codesourcery.com> |
2209 | ||
2210 | PR lto/61334 | |
e51f8b8f | 2211 | * configure.ac: Use gcc_AC_CHECK_DECLS to check for strnlen prototype. |
d968efea | 2212 | * config.in: Regenerate. |
2213 | * configure: Likewise. | |
2214 | ||
ad28f8e5 | 2215 | 2014-06-10 Jan Hubicka <hubicka@ucw.cz> |
2216 | ||
b6073eb2 | 2217 | * ipa-reference.c (is_proper_for_analysis): Exclude addressable |
2218 | and public vars. | |
ad28f8e5 | 2219 | (intersect_static_var_sets): Remove. |
2220 | (propagate): Do not prune local statics. | |
2221 | ||
cf5f881f | 2222 | 2014-06-10 Jakub Jelinek <jakub@redhat.com> |
2223 | ||
2224 | PR fortran/60928 | |
2225 | * omp-low.c (lower_rec_input_clauses) <case OMP_CLAUSE_LASTPRIVATE>: | |
2226 | Set lastprivate_firstprivate even if omp_private_outer_ref | |
2227 | langhook returns true. | |
2228 | <case OMP_CLAUSE_REDUCTION>: When calling omp_clause_default_ctor | |
2229 | langhook, call unshare_expr on new_var and call | |
2230 | build_outer_var_ref to get the last argument. | |
2231 | ||
35402d60 | 2232 | 2014-06-10 Marek Polacek <polacek@redhat.com> |
2233 | ||
2234 | PR c/60988 | |
2235 | * doc/extend.texi: Add cindex for transparent_union. | |
2236 | ||
935abe57 | 2237 | 2014-06-09 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2238 | ||
2239 | * tree-ssa-math-opts.c (find_bswap_or_nop_load): Check return value of | |
2240 | init_symbolic_number (). | |
2241 | ||
11c8949c | 2242 | 2014-05-18 John David Anglin <danglin@gcc.gnu.org> |
2243 | ||
2244 | PR middle-end/61141 | |
2245 | * emit-rtl.c (reset_all_used_flags): In a sequence, check that | |
2246 | XVECEXP (pat, 0, i) is an INSN before calling reset_insn_used_flags. | |
476a9357 | 2247 | (verify_rtl_sharing): Likewise. |
11c8949c | 2248 | |
1aa498d2 | 2249 | 2014-06-09 Marc Glisse <marc.glisse@inria.fr> |
2250 | ||
2251 | PR c++/54442 | |
2252 | * tree.c (build_qualified_type): Use a canonical type for | |
2253 | TYPE_CANONICAL. | |
2254 | ||
a0d031b1 | 2255 | 2014-06-09 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
2256 | ||
2257 | * config/arm/arm-modes.def: Remove XFmode. | |
2258 | ||
a7a73438 | 2259 | 2014-06-09 Alan Lawrence <alan.lawrence@arm.com> |
2260 | ||
2261 | PR target/61062 | |
2262 | * config/arm/arm_neon.h (vtrn_s8, vtrn_s16, vtrn_u8, vtrn_u16, vtrn_p8, | |
2263 | vtrn_p16, vtrn_s32, vtrn_f32, vtrn_u32, vtrnq_s8, vtrnq_s16, vtrnq_s32, | |
b6073eb2 | 2264 | vtrnq_f32, vtrnq_u8, vtrnq_u16, vtrnq_u32, vtrnq_p8, vtrnq_p16, |
2265 | vzip_s8, vzip_s16, vzip_u8, vzip_u16, vzip_p8, vzip_p16, vzip_s32, | |
2266 | vzip_f32, vzip_u32, vzipq_s8, vzipq_s16, vzipq_s32, vzipq_f32, | |
2267 | vzipq_u8, vzipq_u16, vzipq_u32, vzipq_p8, vzipq_p16, vuzp_s8, vuzp_s16, | |
2268 | vuzp_s32, vuzp_f32, vuzp_u8, vuzp_u16, vuzp_u32, vuzp_p8, vuzp_p16, | |
2269 | vuzpq_s8, vuzpq_s16, vuzpq_s32, vuzpq_f32, vuzpq_u8, vuzpq_u16, | |
2270 | vuzpq_u32, vuzpq_p8, vuzpq_p16): Correct mask for bigendian. | |
a7a73438 | 2271 | |
2df0c9c2 | 2272 | 2014-06-09 Jan Hubicka <hubicka@ucw.cz> |
2273 | ||
2274 | * tree-core.h (tree_decl_with_vis): Remove section_name. | |
2275 | ||
2d983bac | 2276 | 2014-06-09 Kito Cheng <kito@0xlab.org> |
2277 | ||
2278 | * ira.c (ira): Don't call init_caller_save if LRA enabled | |
2279 | since LRA use its own infrastructure to handle that. | |
2280 | ||
71e19e54 | 2281 | 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
2282 | ||
2283 | * symtab.c (dump_symtab_base): Update dumping. | |
2284 | (symtab_make_decl_local): Clear only DECL_COMDAT. | |
2285 | * tree-vect-data-refs.c (Check that variable is static before | |
2286 | tampering with sections. | |
2287 | * cgraphclones.c (duplicate_thunk_for_node): Do not clear section name. | |
2288 | (cgraph_create_virtual_clone): Likewise. | |
2289 | * tree.c (decl_comdat_group, decl_comdat_group_id): Constify argument. | |
2290 | (decl_section_name, set_decl_section_name): New accessors. | |
2291 | (find_decls_types_r): Do not walk section name | |
b6073eb2 | 2292 | * tree.h (DECL_SECTION_NAME): Implement using decl_section_name. |
71e19e54 | 2293 | (decl_comdat_group, decl_comdat_group_id): Constify. |
2294 | (decl_section_name, set_decl_section_name): Update. | |
b6073eb2 | 2295 | * varpool.c (varpool_finalize_named_section_flags): Use get_section. |
71e19e54 | 2296 | * cgraph.c (cgraph_add_thunk): Reset node instead of rebuilding. |
2297 | (cgraph_make_node_local_1): Clear section and comdat group. | |
2298 | * cgraph.h (set_comdat_group): Sanity check. | |
2299 | (get_section, set_section): New. | |
2300 | * ipa-comdats.c (ipa_comdats): Use get_section. | |
2301 | * ipa.c (ipa_discover_readonly_nonaddressable_var): Likewise. | |
2302 | * lto-streamer-out.c: Do not follow section names. | |
b6073eb2 | 2303 | * c-family/c-common.c (handle_section_attribute): Update. |
71e19e54 | 2304 | * lto-cgraph.c (lto_output_node): Output section. |
2305 | (lto_output_varpool_node): Likewise. | |
2306 | (read_comdat_group): Rename to ... | |
2307 | (read_identifier): ... this one. | |
2308 | (read_string_cst): New function. | |
2309 | (input_node, input_varpool_node): Input section names. | |
2310 | * tree-emutls.c (get_emutls_init_templ_addr): Update. | |
2311 | (new_emutls_decl): Update. | |
b6073eb2 | 2312 | (secname_for_decl): Check section names only of static vars. |
71e19e54 | 2313 | * config/mep/mep.c (mep_unique_section): Use set_decl_section_name. |
2314 | * config/i386/winnt.c (i386_pe_unique_section): Likewise. | |
2315 | * config/i386/i386.c (x86_64_elf_unique_section): Likewise. | |
2316 | * config/c6x/c6x.c (c6x_elf_unique_section): Likewise. | |
2317 | * config/rs6000/rs6000.c (rs6000_xcoff_unique_section): Likewise. | |
2318 | * config/mcore/mcore.c (mcore_unique_section): Likewise. | |
2319 | * config/mips/mips.c (mips16_build_function_stub): Likewise. | |
2320 | * config/v850/v850.c (v850_insert_attributes): Likewise. | |
b6073eb2 | 2321 | * config/h8300/h8300.c (h8300_handle_eightbit_data_attribute): |
71e19e54 | 2322 | Likewise. |
2323 | (h8300_handle_tiny_data_attribute): Likewise. | |
2324 | * config/bfin/bfin.c (bfin_handle_l1_text_attribute): Likewise. | |
2325 | (bfin_handle_l2_attribute): Likewise. | |
2326 | ||
338af93e | 2327 | 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
2328 | ||
2329 | * symtab.c (symtab_nonoverwritable_alias): Copy VIRTUAL flag; | |
2330 | remove static initializer. | |
2331 | ||
18aedd60 | 2332 | 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
2333 | ||
b6073eb2 | 2334 | * varasm.c (use_blocks_for_decl_p): Check symbol table |
2335 | instead of alias attribute. | |
18aedd60 | 2336 | (place_block_symbol): Recurse on aliases. |
2337 | ||
825463d4 | 2338 | 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
2339 | ||
2340 | * ipa-visibility.c: Include varasm.h | |
2341 | (can_replace_by_local_alias): Ceck decl_binds_to_current_def_p. | |
2342 | ||
1b39e0df | 2343 | 2014-06-07 Jan Hubicka <hubicka@ucw.cz> |
2344 | ||
2345 | * cgraphunit.c (assemble_thunks_and_aliases): Expand thunks before | |
2346 | outputting aliases. | |
2347 | ||
e899b9f2 | 2348 | 2014-06-07 Steven Bosscher <steven@gcc.gnu.org> |
2349 | ||
476a9357 | 2350 | * gcse.c (can_assign_to_reg_without_clobbers_p): Do not let pointers |
e899b9f2 | 2351 | from test_insn into GGC space escape via SET_SRC. |
2352 | ||
4be182b9 | 2353 | 2014-06-07 Eric Botcazou <ebotcazou@adacore.com> |
2354 | ||
2355 | * tree-ssa-tail-merge.c (same_succ_hash): Hash the static chain of a | |
2356 | call statement, if any. | |
2357 | (gimple_equal_p) <GIMPLE_CALL>: Compare the static chain of the call | |
2358 | statements, if any. Tidy up. | |
2359 | ||
ac243d3a | 2360 | 2014-06-06 Michael Meissner <meissner@linux.vnet.ibm.com> |
2361 | ||
2362 | PR target/61431 | |
2363 | * config/rs6000/vsx.md (VSX_LE): Split VSX_D into 2 separate | |
2364 | iterators, VSX_D that handles 64-bit types, and VSX_LE that | |
2365 | handles swapping the two 64-bit double words on little endian | |
2366 | systems. Include V1TImode and optionally TImode in VSX_LE so that | |
2367 | these types are properly swapped. Change all of the insns and | |
2368 | splits that do the 64-bit swaps to use VSX_LE. | |
2369 | (vsx_le_perm_load_<mode>): Likewise. | |
2370 | (vsx_le_perm_store_<mode>): Likewise. | |
2371 | (splitters for little endian memory operations): Likewise. | |
2372 | (vsx_xxpermdi2_le_<mode>): Likewise. | |
2373 | (vsx_lxvd2x2_le_<mode>): Likewise. | |
2374 | (vsx_stxvd2x2_le_<mode>): Likewise. | |
2375 | ||
cf47b929 | 2376 | 2014-06-06 Uros Bizjak <ubizjak@gmail.com> |
2377 | ||
2378 | PR target/61423 | |
2379 | * config/i386/i386.md (*floatunssi<mode>2_i387_with_xmm): New | |
2380 | define_insn_and_split pattern, merged from *floatunssi<mode>2_1 | |
2381 | and corresponding splitters. Zero extend general register | |
2382 | or memory input operand to XMM temporary. Enable for | |
2383 | TARGET_SSE2 and TARGET_INTER_UNIT_MOVES_TO_VEC only. | |
2384 | (floatunssi<mode>2): Update expander predicate. | |
2385 | ||
bbf73e27 | 2386 | 2014-06-06 Vladimir Makarov <vmakarov@redhat.com> |
2387 | ||
2388 | PR rtl-optimization/61325 | |
2389 | * lra-constraints.c (process_address_1): Check scale equal to one | |
2390 | to prevent transformation: base + scale * index => base + new_reg. | |
2391 | ||
9cc12bed | 2392 | 2014-06-06 Richard Biener <rguenther@suse.de> |
2393 | ||
2394 | PR tree-optimization/59299 | |
2395 | * tree-ssa-sink.c (all_immediate_uses_same_place): Work on | |
2396 | a def operand. | |
2397 | (nearest_common_dominator_of_uses): Likewise. | |
2398 | (statement_sink_location): Adjust. Support sinking loads. | |
2399 | ||
63380ec1 | 2400 | 2014-06-06 Martin Jambor <mjambor@suse.cz> |
2401 | ||
2402 | * ipa-prop.c (get_place_in_agg_contents_list): New function. | |
2403 | (build_agg_jump_func_from_list): Likewise. | |
2404 | (determine_known_aggregate_parts): Renamed to | |
2405 | determine_locally_known_aggregate_parts. Moved some functionality | |
2406 | to the two functions above, removed bound checks. | |
2407 | ||
a7007121 | 2408 | 2014-06-06 James Greenhalgh <james.greenhalgh@arm.com> |
2409 | ||
2410 | * config/aarch64/aarch64-protos.h (aarch64_expand_movmem): New. | |
2411 | * config/aarch64/aarch64.c (aarch64_move_pointer): New. | |
2412 | (aarch64_progress_pointer): Likewise. | |
2413 | (aarch64_copy_one_part_and_move_pointers): Likewise. | |
2414 | (aarch64_expand_movmen): Likewise. | |
2415 | * config/aarch64/aarch64.h (MOVE_RATIO): Set low. | |
2416 | * config/aarch64/aarch64.md (movmem<mode>): New. | |
2417 | ||
c820693e | 2418 | 2014-06-06 Bingfeng Mei <bmei@broadcom.com> |
2419 | ||
2420 | * targhooks.c (default_add_stmt_cost): Call target specific | |
2421 | hook instead of default one. | |
2422 | ||
89d0fbd4 | 2423 | 2014-06-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
2424 | ||
2425 | * ChangeLog (2014-05-23): Fix ChangeLog entry to refer to target | |
2426 | endianness instead of host endianness. | |
2427 | * tree-ssa-math-opts.c (find_bswap_or_nop_1): Likewise in dumps and | |
2428 | comments. | |
2429 | ||
eac967db | 2430 | 2014-06-06 Eric Botcazou <ebotcazou@adacore.com> |
2431 | ||
2432 | PR debug/53927 | |
2433 | * function.c (instantiate_decls): Process the saved static chain. | |
2434 | (expand_function_start): If not optimizing, save the static chain | |
2435 | onto the stack. | |
2436 | * tree-nested.c (convert_all_function_calls): Always create the static | |
2437 | chain for nested functions if not optimizing. | |
2438 | ||
ba54c62e | 2439 | 2014-06-06 Eric Botcazou <ebotcazou@adacore.com> |
2440 | ||
2441 | * tree-cfg.c (make_edges) <GIMPLE_RETURN>: Put a location on the edge. | |
2442 | ||
b3083327 | 2443 | 2014-06-06 Richard Biener <rguenther@suse.de> |
2444 | ||
2445 | * cfgexpand.c (expand_gimple_cond): Remove check for current_loops. | |
2446 | (construct_init_block): Likewise. | |
2447 | (construct_exit_block): Likewise. | |
2448 | (pass_expand::execute): Likewise. | |
2449 | * graphite.c (graphite_transforms): Replace check for current_loops | |
2450 | with a check for > 1 loops. | |
2451 | (pass_graphite_transforms::execute): Adjust. | |
2452 | * ipa-split.c (split_function): Remove check for current_loops. | |
2453 | * omp-low.c (expand_parallel_call): Likewise. | |
2454 | (expand_omp_for_init_counts): Likewise. | |
2455 | (extract_omp_for_update_vars): Likewise. | |
2456 | (expand_omp_for_generic): Likewise. | |
2457 | (expand_omp_sections): Likewise. | |
2458 | (expand_omp_target): Likewise. | |
2459 | * tracer.c (tail_duplicate): Likewise. | |
2460 | (pass_tracer::execute): Likewise. | |
2461 | * trans-mem.c (expand_transaction): Likewise. | |
2462 | * tree-complex.c (expand_complex_div_wide): Likewise. | |
2463 | * tree-eh.c (lower_resx): Likewise. | |
2464 | (cleanup_empty_eh_merge_phis): Likewise. | |
2465 | * tree-predcom.c (run_tree_predictive_commoning): Replace check for | |
2466 | current_loops with a check for > 1 loops. | |
2467 | (pass_predcom::execute): Adjust. | |
2468 | * tree-scalar-evolution.c (scev_reset): Remove check for current_loops. | |
2469 | * tree-ssa-copy.c (copy_prop_visit_phi_node): Likewise. | |
2470 | * tree-ssa-dom.c (pass_phi_only_cprop::execute): Likewise. | |
2471 | * tree-ssa-tail-merge.c (tail_merge_optimize): Likewise. | |
2472 | * tree-ssa-threadupdate.c (thread_through_all_blocks): Likewise. | |
2473 | * tree-switch-conversion.c (process_switch): Likewise. | |
2474 | * tree-tailcall.c (tree_optimize_tail_calls_1): Likewise. | |
2475 | * tree-vrp.c (vrp_visit_phi_node): Likewise. | |
2476 | (execute_vrp): Likewise. | |
2477 | * ubsan.c (ubsan_expand_null_ifn): Likewise. | |
2478 | ||
0e7ae557 | 2479 | 2014-06-06 Eric Botcazou <ebotcazou@adacore.com> |
2480 | ||
2481 | * rtl.h (insn_location): Declare. | |
2482 | * cfgcleanup.c (try_forward_edges): Compare the locus of locations | |
2483 | with UNKNOWN_LOCATION. | |
2484 | * emit-rtl.c (insn_location): New function. | |
2485 | * final.c (notice_source_line): Check that the instruction has a | |
2486 | location before retrieving it and use insn_location. | |
2487 | * modulo-sched.c (loop_single_full_bb_p): Likewise. | |
2488 | * print-rtl.c (print_rtx): Likewise. | |
2489 | ||
b037180f | 2490 | 2014-06-06 Richard Biener <rguenther@suse.de> |
2491 | ||
2492 | * passes.def: Move 2nd VRP pass before phi-only-cprop. | |
2493 | ||
413fb820 | 2494 | 2014-06-06 Christian Bruel <christian.bruel@st.com> |
2495 | ||
2496 | PR tree-optimization/43934 | |
b037180f | 2497 | * tree-ssa-loop-im.c (determine_max_movement): Add PHI def constant |
2498 | cost. | |
413fb820 | 2499 | |
c91b6d86 | 2500 | 2014-06-06 Richard Sandiford <rdsandiford@googlemail.com> |
2501 | ||
2502 | * ira-lives.c (single_reg_class): Add missing break. Explicitly | |
2503 | return NO_REGS for extra address and memory constraints. Handle | |
2504 | operands that match (or are equivalent to something that matches) | |
2505 | extra constant constraints. Ignore other non-register operands. | |
2506 | ||
02114c95 | 2507 | 2014-06-06 Alan Modra <amodra@gmail.com> |
2508 | ||
2509 | PR target/61300 | |
2510 | * doc/tm.texi.in (INCOMING_REG_PARM_STACK_SPACE): Document. | |
2511 | * doc/tm.texi: Regenerate. | |
2512 | * function.c (INCOMING_REG_PARM_STACK_SPACE): Provide default. | |
2513 | Use throughout in place of REG_PARM_STACK_SPACE. | |
2514 | * config/rs6000/rs6000.c (rs6000_reg_parm_stack_space): Add | |
2515 | "incoming" param. Pass to rs6000_function_parms_need_stack. | |
2516 | (rs6000_function_parms_need_stack): Add "incoming" param, ignore | |
2517 | prototype_p when incoming. Use function decl when incoming | |
2518 | to handle K&R style functions. | |
2519 | * config/rs6000/rs6000.h (REG_PARM_STACK_SPACE): Adjust. | |
2520 | (INCOMING_REG_PARM_STACK_SPACE): Define. | |
2521 | ||
14a3093e | 2522 | 2014-06-05 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
2523 | ||
2524 | PR target/52472 | |
2525 | * cfgexpand.c (expand_debug_expr): Use address space of nested | |
2526 | TREE_TYPE for ADDR_EXPR and MEM_REF. | |
2527 | ||
4b16a1ea | 2528 | 2014-06-05 Jeff Law <law@redhat.com> |
2529 | ||
2530 | PR tree-optimization/61289 | |
2531 | * tree-ssa-threadedge.c (invalidate_equivalences): Remove SRC_MAP and | |
2532 | DST_MAP parameters. Invalidate by walking all the SSA_NAME_VALUES | |
2533 | looking for those which match LHS. All callers changed. | |
2534 | (record_temporary_equivalences_from_phis): Remove SRC_MAP and DST_MAP | |
2535 | parameters and code which manipulated them. All callers changed. | |
2536 | (record_temporary_equivalences_from_stmts_at_dest): Remove SRC_MAP | |
2537 | and DST_MAP parameters. Simplify invalidation code by just calling | |
2538 | invalidate_equivalences. All callers changed. | |
2539 | (thread_across_edge): Simplify now that we don't need to maintain | |
2540 | the map of equivalences to invalidate. | |
2541 | ||
7a66cc6b | 2542 | 2014-06-05 Kai Tietz <ktietz@redhat.com> |
2543 | Richard Henderson <rth@redhat.com> | |
2544 | ||
2545 | PR target/46219 | |
2546 | * config/i386/predicates.md (memory_nox32_operand): Add memory_operand | |
2547 | checking for !TARGET_X32. | |
2548 | * config/i386/i386.md (UNSPEC_PEEPSIB): New unspec constant. | |
2549 | (sibcall_intern): New define_insn, plus required peepholes. | |
2550 | (sibcall_pop_intern): Likewise. | |
2551 | (sibcall_value_intern): Likewise. | |
2552 | (sibcall_value_pop_intern): Likewise. | |
2553 | ||
ebb00042 | 2554 | 2014-06-05 Ilya Enkovich <ilya.enkovich@intel.com> |
2555 | ||
2556 | * tree-inline.c (tree_function_versioning): Check DF info existence | |
2557 | before accessing it. | |
2558 | ||
ee32c719 | 2559 | 2014-06-05 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2560 | ||
2561 | * config/aarch64/aarch64.h (aarch64_frame): Add hard_fp_offset and | |
2562 | frame_size. | |
2563 | * config/aarch64/aarch64.c (aarch64_layout_frame): Initialize | |
2564 | aarch64_frame hard_fp_offset and frame_size. | |
2565 | (aarch64_expand_prologue): Use aarch64_frame hard_fp_offset and | |
2566 | frame_size; remove original_frame_size. | |
2567 | (aarch64_expand_epilogue, aarch64_final_eh_return_addr): Likewise. | |
2568 | (aarch64_initial_elimination_offset): Remove frame_size and | |
2569 | offset. Use aarch64_frame frame_size. | |
2570 | ||
5286c9d9 | 2571 | 2014-06-05 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2572 | Jiong Wang <jiong.wang@arm.com> | |
3f1c8dea | 2573 | Renlin <renlin.li@arm.com> |
5286c9d9 | 2574 | |
2575 | * config/aarch64/aarch64.c (aarch64_layout_frame): Correct | |
2576 | initialization of R30 offset. Update offset. Iterate core | |
2577 | regisers upto X30. Remove X29, X30 specific code. | |
2578 | ||
4fae7ffc | 2579 | 2014-06-05 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2580 | Jiong Wang <jiong.wang@arm.com> | |
2581 | ||
2582 | * config/aarch64/aarch64.c (SLOT_NOT_REQUIRED, SLOT_REQUIRED): Define. | |
2583 | (aarch64_layout_frame): Use SLOT_NOT_REQUIRED and SLOT_REQUIRED. | |
2584 | (aarch64_register_saved_on_entry): Adjust test. | |
2585 | ||
a42e2676 | 2586 | 2014-06-05 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2587 | ||
2588 | * config/aarch64/aarch64.h (machine_function): Move | |
2589 | saved_varargs_size from here... | |
3f1c8dea | 2590 | (aarch64_frame): ... to here. |
a42e2676 | 2591 | |
2592 | * config/aarch64/aarch64.c (aarch64_expand_prologue) | |
2593 | (aarch64_expand_epilogue, aarch64_final_eh_return_addr) | |
2594 | (aarch64_initial_elimination_offset) | |
2595 | (aarch64_setup_incoming_varargs): Adjust location of | |
2596 | saved_varargs_size. | |
2597 | ||
37f9433c | 2598 | 2014-06-05 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2599 | ||
2600 | * config/aarch64/aarch64.c (aarch64_expand_prologue): Update stack | |
2601 | layout comment. | |
2602 | ||
c3440169 | 2603 | 2014-06-05 Jaydeep Patil <Jaydeep.Patil@imgtec.com> |
2604 | Prachi Godbole <Prachi.Godbole@imgtec.com> | |
2605 | ||
2606 | * config/mips/mips-cpus.def: Add definition for p5600. Updated | |
2607 | mips32r5 entry to use PROCESSOR_P5600. | |
2608 | * config/mips/mips-tables.opt: Regenerate. | |
2609 | * config/mips/mips-protos.h (mips_fmadd_bypass): Add prototype. | |
2610 | * config/mips/mips.c (mips_fmadd_bypass): New function. | |
2611 | (mips_rtx_cost_data): Add costs for p5600. | |
2612 | (mips_issue_rate): Add support for p5600. | |
2613 | (mips_multipass_dfa_lookahead): Likewise. | |
2614 | * config/mips/mips.h (TUNE_P5600): New define. | |
2615 | (TUNE_MACC_CHAINS): Add TUNE_P5600. | |
2616 | (MIPS_ISA_LEVEL_SPEC): Map -march=p5600 to -mips32r5. | |
2617 | * config/mips/mips.md: Include p5600.md. | |
2618 | (processor): Add p5600. | |
2619 | * config/mips/p5600.md: New file. | |
2620 | ||
bafd306d | 2621 | 2014-06-05 Evgeny Stupachenko <evstupac@gmail.com> |
2622 | ||
2623 | * config/i386/sse.md (*ssse3_palignr<mode>_perm): New. | |
2624 | * config/i386/predicates.md (palignr_operand): New. | |
2625 | Indicates if permutation is suitable for palignr instruction. | |
2626 | ||
3c7bf6da | 2627 | 2014-06-05 Yuri Rumyantsev <ysrumyan@gmail.com> |
2628 | ||
2629 | PR tree-optimization/61319 | |
2630 | * tree-if-conv.c (is_cond_scalar_reduction): Add missed check that | |
2631 | stmt belongs to loop. | |
2632 | ||
3ed3b9c9 | 2633 | 2014-06-05 Richard Biener <rguenther@suse.de> |
2634 | ||
2635 | * gimplify.c (create_tmp_from_val): Remove is_formal parameter | |
2636 | and set DECL_GIMPLE_REG_P unconditionally if appropriate. | |
2637 | (lookup_tmp_var): Adjust. | |
2638 | (prepare_gimple_addressable): Unset DECL_GIMPLE_REG_P here. | |
2639 | ||
951a3f72 | 2640 | 2014-06-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
2641 | ||
2642 | * config/arm/arm.md (enabled): Disable opt_enabled attribute. | |
2643 | ||
32dc1512 | 2644 | 2014-06-05 Marek Polacek <polacek@redhat.com> |
2645 | ||
2646 | PR c/49706 | |
2647 | * doc/invoke.texi: Document -Wlogical-not-parentheses. | |
2648 | ||
6da874c9 | 2649 | 2014-06-04 Tom de Vries <tom@codesourcery.com> |
2650 | ||
2651 | * config/s390/s390.md ("addptrdi3", "addptrsi3"): Use INTVAL only on | |
2652 | CONST_INT. | |
2653 | ||
6c96fe34 | 2654 | 2014-06-04 Marc Glisse <marc.glisse@inria.fr> |
2655 | ||
2656 | PR tree-optimization/61385 | |
2657 | * tree-ssa-phiopt.c (value_replacement): Punt if there are PHI nodes. | |
2658 | ||
8a109010 | 2659 | 2014-06-04 Bernd Schmidt <bernds@codesourcery.com> |
2660 | ||
2661 | * lto-wrapper.c (fatal, fatal_perror): Remove functions. All callers | |
2662 | changed to use fatal_error. | |
2663 | (main): Ensure lto_wrapper_cleanup is run atexit. | |
2664 | ||
67e22af9 | 2665 | 2014-06-04 Richard Sandiford <rdsandiford@googlemail.com> |
2666 | ||
2667 | * lra-constraints.c (valid_address_p): Move earlier in file. | |
2668 | (address_eliminator): New structure. | |
2669 | (satisfies_memory_constraint_p): New function. | |
2670 | (satisfies_address_constraint_p): Likewise. | |
2671 | (process_alt_operands, process_address, curr_insn_transform): Use them. | |
2672 | ||
92b4b904 | 2673 | 2014-06-04 Richard Sandiford <rdsandiford@googlemail.com> |
2674 | ||
2675 | * lra-int.h (lra_static_insn_data): Make operand_alternative a | |
2676 | const pointer. | |
2677 | (target_lra_int, default_target_lra_int, this_target_lra_int) | |
2678 | (op_alt_data): Delete. | |
2679 | * lra.h (lra_init): Delete. | |
2680 | * lra.c (default_target_lra_int, this_target_lra_int): Delete. | |
2681 | (init_insn_code_data_once): Remove op_alt_data handling. | |
2682 | (finish_insn_code_data_once): Likewise. | |
2683 | (init_op_alt_data): Delete. | |
2684 | (get_static_insn_data): Initialize operand_alternative to null. | |
2685 | (free_insn_recog_data): Cast operand_alternative before freeing it. | |
2686 | (setup_operand_alternative): Take the operand_alternative as | |
2687 | parameter and assume it isn't already cached in the static | |
2688 | insn data. | |
2689 | (lra_set_insn_recog_data): Update accordingly. | |
2690 | (lra_init): Delete. | |
2691 | * ira.c (ira_init): Don't call lra_init. | |
2692 | * target-globals.h (this_target_lra_int): Declare. | |
2693 | (target_globals): Remove lra_int. | |
2694 | (restore_target_globals): Update accordingly. | |
2695 | * target-globals.c: Don't include lra-int.h. | |
2696 | (default_target_globals, save_target_globals): Remove lra_int. | |
2697 | ||
8eaaac4d | 2698 | 2014-06-04 Richard Sandiford <rdsandiford@googlemail.com> |
2699 | ||
2700 | * recog.h (operand_alternative): Convert reg_class, reject, | |
2701 | matched and matches into bitfields. | |
2702 | (preprocess_constraints): New overload. | |
2703 | (preprocess_insn_constraints): New function. | |
2704 | (preprocess_constraints): Take the insn as parameter. | |
2705 | (recog_op_alt): Change into a pointer. | |
2706 | (target_recog): Add x_op_alt. | |
2707 | * recog.c (asm_op_alt): New variable. | |
2708 | (recog_op_alt): Change into a pointer. | |
2709 | (preprocess_constraints): New overload, replacing the old function | |
2710 | definition with one that doesn't use global state. | |
2711 | (preprocess_insn_constraints): New function. | |
2712 | (preprocess_constraints): Use them. Take the insn as parameter. | |
2713 | Use asm_op_alt for asms. | |
2714 | (recog_init): Free existing x_op_alt entries. | |
2715 | * ira-lives.c (check_and_make_def_conflict): Make operand_alternative | |
2716 | pointer const. | |
2717 | (make_early_clobber_and_input_conflicts): Likewise. | |
2718 | (process_bb_node_lives): Pass the insn to process_constraints. | |
2719 | * reg-stack.c (check_asm_stack_operands): Likewise. | |
2720 | (subst_asm_stack_regs): Likewise. | |
2721 | * regcprop.c (copyprop_hardreg_forward_1): Likewise. | |
2722 | * regrename.c (build_def_use): Likewise. | |
2723 | * sched-deps.c (sched_analyze_insn): Likewise. | |
2724 | * sel-sched.c (get_reg_class, implicit_clobber_conflict_p): Likewise. | |
2725 | * config/arm/arm.c (xscale_sched_adjust_cost): Likewise. | |
2726 | (note_invalid_constants): Likewise. | |
2727 | * config/i386/i386.c (ix86_legitimate_combined_insn): Likewise. | |
2728 | (ix86_legitimate_combined_insn): Make operand_alternative pointer | |
2729 | const. | |
2730 | ||
b5b87913 | 2731 | 2014-06-04 Richard Sandiford <rdsandiford@googlemail.com> |
2732 | ||
2733 | * recog.c (preprocess_constraints): Don't skip disabled alternatives. | |
2734 | * ira-lives.c (check_and_make_def_conflict): Check for disabled | |
2735 | alternatives. | |
2736 | (make_early_clobber_and_input_conflicts): Likewise. | |
2737 | * config/i386/i386.c (ix86_legitimate_combined_insn): Likewise. | |
2738 | ||
89a7a6a5 | 2739 | 2014-06-04 Richard Sandiford <rdsandiford@googlemail.com> |
2740 | ||
2741 | * recog.h (alternative_class): New function. | |
2742 | (which_op_alt): Return a const recog_op_alt. | |
2743 | * reg-stack.c (check_asm_stack_operands): Update type accordingly. | |
2744 | (subst_asm_stack_regs): Likewise. | |
2745 | * config/arm/arm.c (note_invalid_constants): Likewise. | |
2746 | * regcprop.c (copyprop_hardreg_forward_1): Likewise. Don't modify | |
2747 | the operand_alternative; use alternative class instead. | |
2748 | * sel-sched.c (get_reg_class): Likewise. | |
2749 | * regrename.c (build_def_use): Likewise. | |
2750 | (hide_operands, restore_operands, record_out_operands): Update type | |
2751 | accordingly. | |
2752 | ||
757fefec | 2753 | 2014-06-04 Richard Sandiford <rdsandiford@googlemail.com> |
2754 | ||
2755 | * recog.h (recog_op_alt): Convert to a flat array. | |
2756 | (which_op_alt): New function. | |
2757 | * recog.c (recog_op_alt): Convert to a flat array. | |
2758 | (preprocess_constraints): Update accordingly, grouping all | |
2759 | operands of the same alternative together, rather than the | |
2760 | other way around. | |
2761 | * ira-lives.c (check_and_make_def_conflict): Likewise. | |
2762 | (make_early_clobber_and_input_conflicts): Likewise. | |
2763 | * config/i386/i386.c (ix86_legitimate_combined_insn): Likewise. | |
2764 | * reg-stack.c (check_asm_stack_operands): Use which_op_alt. | |
2765 | (subst_asm_stack_regs): Likewise. | |
2766 | * regcprop.c (copyprop_hardreg_forward_1): Likewise. | |
2767 | * regrename.c (hide_operands, record_out_operands): Likewise. | |
2768 | (build_def_use): Likewise. | |
2769 | * sel-sched.c (get_reg_class): Likewise. | |
2770 | * config/arm/arm.c (note_invalid_constants): Likewise. | |
2771 | ||
10621300 | 2772 | 2014-06-04 Jason Merrill <jason@redhat.com> |
2773 | ||
2774 | PR c++/51253 | |
2775 | PR c++/61382 | |
2776 | * gimplify.c (gimplify_arg): Non-static. | |
2777 | * gimplify.h: Declare it. | |
2778 | ||
cf0c5d93 | 2779 | 2014-06-04 Richard Biener <rguenther@suse.de> |
2780 | ||
2781 | * tree.h (may_be_aliased): Trust TREE_ADDRESSABLE from | |
2782 | TREE_PUBLIC and DECL_EXTERNAL decls. | |
2783 | ||
1aafbb7e | 2784 | 2014-06-04 Matthew Fortune <matthew.fortune@imgtec.com> |
2785 | ||
476a9357 | 2786 | * regcprop.c (copyprop_hardreg_forward_1): Account for |
1aafbb7e | 2787 | HARD_REGNO_CALL_PART_CLOBBERED. |
2788 | ||
d515e136 | 2789 | 2014-06-04 Richard Biener <rguenther@suse.de> |
2790 | ||
2791 | * configure.ac: Check whether the underlying type of int64_t | |
2792 | is long or long long. | |
2793 | * configure: Regenerate. | |
2794 | * config.in: Likewise. | |
2795 | * hwint.h (HOST_WIDE_INT): Match the underlying type of int64_t. | |
2796 | (HOST_WIDE_INT_PRINT_*): Define in terms of PRI*64. | |
2797 | ||
88114c9f | 2798 | 2014-06-04 Richard Biener <rguenther@suse.de> |
2799 | ||
2800 | PR tree-optimization/60098 | |
2801 | * tree-ssa-dse.c (dse_possible_dead_store_p): Walk until | |
2802 | we hit a kill. | |
2803 | (dse_optimize_stmt): Simplify, now that we found a kill | |
2804 | earlier. | |
2805 | ||
2e333543 | 2806 | 2014-06-04 Richard Biener <rguenther@suse.de> |
2807 | ||
2808 | * tree-ssa-alias.c (stmt_may_clobber_ref_p): Improve handling | |
2809 | of accesses with non-invariant address. | |
2810 | ||
cb8994e9 | 2811 | 2014-06-04 Martin Liska <mliska@suse.cz> |
2812 | ||
2813 | * cgraph.h (cgraph_make_wrapper): New function introduced. | |
2814 | * cgraphunit.c (cgraph_make_wrapper): The function implementation. | |
2815 | * ipa-inline.h (inline_analyze_function): The function is global. | |
2816 | * ipa-inline-analysis.c (inline_analyze_function): Likewise. | |
2817 | ||
72c984f2 | 2818 | 2014-06-04 Martin Liska <mliska@suse.cz> |
2819 | ||
2820 | * tree.h (private_lookup_attribute_starting): New function. | |
2821 | (lookup_attribute_starting): Likewise. | |
2822 | * tree.c (private_lookup_attribute_starting): Likewise. | |
2823 | ||
46e5ad0c | 2824 | 2014-06-04 Martin Liska <mliska@suse.cz> |
2825 | ||
2826 | * cgraph.h (expand_thunk): New argument added. | |
2827 | (address_taken_from_non_vtable_p): New global function. | |
2828 | * ipa-visibility.c (address_taken_from_non_vtable_p): Likewise. | |
2829 | * cgraphclones.c (duplicate_thunk_for_node): Argument added to call. | |
2830 | * cgraphunit.c (analyze_function): Likewise. | |
2831 | (assemble_thunks_and_aliases): Argument added to call. | |
2832 | (expand_thunk): New argument forces to produce GIMPLE thunk. | |
2833 | ||
a06672d4 | 2834 | 2014-06-04 Martin Liska <mliska@suse.cz> |
2835 | ||
2836 | * coverage.h (coverage_compute_cfg_checksum): Argument added. | |
2837 | * coverage.c (coverage_compute_cfg_checksum): Likewise. | |
2838 | * profile.c (branch_prob): Likewise. | |
2839 | ||
5cb7c8cf | 2840 | 2014-06-04 Martin Jambor <mjambor@suse.cz> |
2841 | ||
2842 | PR ipa/61340 | |
2843 | * ipa-pure-const.c (propagate_pure_const): Add unreachable default | |
2844 | handler for switch on an ipa_ref_use enum. | |
2845 | * ipa-reference.c (analyze_function): Likewise. | |
2846 | ||
cc9e6e20 | 2847 | 2014-06-04 Kai Tietz <ktietz@redhat.com> |
2848 | ||
2849 | * recog.c (peep2_attempt): Copy SIBLING_CALL_P flag | |
2850 | from old call-instruction. | |
2851 | ||
8013ad1b | 2852 | 2014-06-04 Bin Cheng <bin.cheng@arm.com> |
2853 | ||
2854 | * config/aarch64/aarch64.c (aarch64_classify_address) | |
2855 | (aarch64_legitimize_reload_address): Support full addressing modes | |
2856 | for vector modes. | |
2857 | * config/aarch64/aarch64.md (mov<mode>, movmisalign<mode>) | |
2858 | (*aarch64_simd_mov<mode>, *aarch64_simd_mov<mode>): Relax predicates. | |
2859 | ||
2f76a745 | 2860 | 2014-06-03 Andrew Pinski <apinski@cavium.com> |
2861 | ||
2862 | * config/aarch64/aarch64.c (aarch64_if_then_else_costs): Allow non comparisons | |
2863 | for OP0. | |
2864 | ||
2865 | 2014-06-03 Andrew Pinski <apinski@cavium.com> | |
39f4504d | 2866 | |
2867 | * config/aarch64/aarch64.c (aarch64_if_then_else_costs): New function. | |
2868 | (aarch64_rtx_costs): Use aarch64_if_then_else_costs. | |
2869 | ||
c20a94d3 | 2870 | 2014-06-03 Kai Tietz <ktietz@redhat.com> |
2871 | ||
2872 | * config/i386/i386.c (ix86_function_value_regno_p): Disallow DX_REG | |
2873 | for 64-bit ms-abi. | |
2874 | ||
6da869e1 | 2875 | 2014-06-03 Dehao Chen <dehao@google.com> |
2876 | ||
2877 | * tree-cfg.c (gimple_merge_blocks): Only reset count when BBs are in | |
2878 | the same loop. | |
2879 | ||
c69ec07d | 2880 | 2014-06-03 Marek Polacek <polacek@redhat.com> |
2881 | ||
2882 | PR c/60439 | |
2883 | * doc/invoke.texi: Document -Wswitch-bool. | |
2884 | * function.c (stack_protect_epilogue): Cast controlling expression of | |
2885 | the switch to int. | |
2886 | * gengtype.c (walk_type): Generate switch expression with its | |
2887 | controlling expression cast to int. | |
2888 | ||
2889 | 2014-06-03 Vishnu K S <Vishnu.k_s@atmel.com> | |
b4b0f2ca | 2890 | |
2891 | * config/avr/avr-mcus.def: Add new avr25 devices attiny441, attiny828 | |
2892 | and attiny841. | |
2893 | * config/avr/avr-tables.opt: Regenerate. | |
2894 | * config/avr/t-multilib: Regenerate. | |
2895 | * doc/avr-mmcu.texi: Regenerate. | |
2896 | ||
c69ec07d | 2897 | 2014-06-03 Vishnu K S <vishnu.k_s@atmel.com> |
2898 | Pitchumani Sivanupandi <pitchumani.s@atmel.com> | |
b4b0f2ca | 2899 | |
2900 | * config/avr/avr-mcus.def (ata6616c): Add new avr25 device. | |
2901 | (ata6617c, ata664251): Add new avr35 devices. | |
2902 | (ata6612c): Add new avr4 device. | |
2903 | (ata6613c, ata6614q): Add new avr5 devices. | |
2904 | * config/avr/avr-tables.opt: Regenerate. | |
2905 | * config/avr/t-multilib: Regenerate. | |
2906 | * doc/avr-mmcu.texi: Regenerate. | |
2907 | ||
42b87b5f | 2908 | 2014-06-03 Alan Lawrence <alan.lawrence@arm.com> |
2909 | ||
2910 | * gcc/config/aarch64/aarch64-builtins.c | |
2911 | (aarch64_types_binop_ssu_qualifiers): New static data. | |
2912 | (TYPES_BINOP_SSU): Define. | |
2913 | * gcc/config/aarch64/aarch64-simd-builtins.def (suqadd, ushl, urshl, | |
2914 | urshr_n, ushll_n): Use appropriate unsigned qualifiers. | |
2915 | * gcc/config/aarch64/arm_neon.h (vrshl_u8, vrshl_u16, vrshl_u32, | |
2916 | vrshl_u64, vrshlq_u8, vrshlq_u16, vrshlq_u32, vrshlq_u64, vrshld_u64, | |
2917 | vrshr_n_u8, vrshr_n_u16, vrshr_n_u32, vrshr_n_u64, vrshrq_n_u8, | |
2918 | vrshrq_n_u16, vrshrq_n_u32, vrshrq_n_u64, vrshrd_n_u64, vshll_n_u8, | |
2919 | vshll_n_u16, vshll_n_u32, vuqadd_s8, vuqadd_s16, vuqadd_s32, | |
2920 | vuqadd_s64, vuqaddq_s8, vuqaddq_s16, vuqaddq_s32, vuqaddq_s64, | |
2921 | vuqaddb_s8, vuqaddh_s16, vuqadds_s32, vuqaddd_s64): Add signedness | |
2922 | suffix to builtin function name, remove cast. | |
2923 | (vshl_s8, vshl_s16, vshl_s32, vshl_s64, vshl_u8, vshl_u16, vshl_u32, | |
2924 | vshl_u64, vshlq_s8, vshlq_s16, vshlq_s32, vshlq_s64, vshlq_u8, | |
2925 | vshlq_u16, vshlq_u32, vshlq_u64, vshld_s64, vshld_u64): Remove cast. | |
2926 | ||
201e54b7 | 2927 | 2014-06-03 Alan Lawrence <alan.lawrence@arm.com> |
2928 | ||
2929 | * gcc/config/aarch64/aarch64-builtins.c | |
2930 | (aarch64_types_binop_uus_qualifiers, | |
2931 | aarch64_types_shift_to_unsigned_qualifiers, | |
2932 | aarch64_types_unsigned_shiftacc_qualifiers): Define. | |
2933 | * gcc/config/aarch64/aarch64-simd-builtins.def (uqshl, uqrshl, uqadd, | |
2934 | uqsub, usqadd, usra_n, ursra_n, uqshrn_n, uqrshrn_n, usri_n, usli_n, | |
2935 | sqshlu_n, uqshl_n): Update qualifiers. | |
2936 | * gcc/config/aarch64/arm_neon.h (vqadd_u8, vqadd_u16, vqadd_u32, | |
2937 | vqadd_u64, vqaddq_u8, vqaddq_u16, vqaddq_u32, vqaddq_u64, vqsub_u8, | |
2938 | vqsub_u16, vqsub_u32, vqsub_u64, vqsubq_u8, vqsubq_u16, vqsubq_u32, | |
2939 | vqsubq_u64, vqaddb_u8, vqaddh_u16, vqadds_u32, vqaddd_u64, vqrshl_u8, | |
2940 | vqrshl_u16, vqrshl_u32, vqrshl_u64, vqrshlq_u8, vqrshlq_u16, | |
2941 | vqrshlq_u32, vqrshlq_u64, vqrshlb_u8, vqrshlh_u16, vqrshls_u32, | |
2942 | vqrshld_u64, vqrshrn_n_u16, vqrshrn_n_u32, vqrshrn_n_u64, | |
2943 | vqrshrnh_n_u16, vqrshrns_n_u32, vqrshrnd_n_u64, vqshl_u8, vqshl_u16, | |
2944 | vqshl_u32, vqshl_u64, vqshlq_u8, vqshlq_u16, vqshlq_u32, vqshlq_u64, | |
2945 | vqshlb_u8, vqshlh_u16, vqshls_u32, vqshld_u64, vqshl_n_u8, vqshl_n_u16, | |
2946 | vqshl_n_u32, vqshl_n_u64, vqshlq_n_u8, vqshlq_n_u16, vqshlq_n_u32, | |
2947 | vqshlq_n_u64, vqshlb_n_u8, vqshlh_n_u16, vqshls_n_u32, vqshld_n_u64, | |
2948 | vqshlu_n_s8, vqshlu_n_s16, vqshlu_n_s32, vqshlu_n_s64, vqshluq_n_s8, | |
2949 | vqshluq_n_s16, vqshluq_n_s32, vqshluq_n_s64, vqshlub_n_s8, | |
2950 | vqshluh_n_s16, vqshlus_n_s32, vqshlud_n_s64, vqshrn_n_u16, | |
2951 | vqshrn_n_u32, vqshrn_n_u64, vqshrnh_n_u16, vqshrns_n_u32, | |
2952 | vqshrnd_n_u64, vqsubb_u8, vqsubh_u16, vqsubs_u32, vqsubd_u64, | |
2953 | vrsra_n_u8, vrsra_n_u16, vrsra_n_u32, vrsra_n_u64, vrsraq_n_u8, | |
2954 | vrsraq_n_u16, vrsraq_n_u32, vrsraq_n_u64, vrsrad_n_u64, vsli_n_u8, | |
2955 | vsli_n_u16, vsli_n_u32,vsli_n_u64, vsliq_n_u8, vsliq_n_u16, | |
2956 | vsliq_n_u32, vsliq_n_u64, vslid_n_u64, vsqadd_u8, vsqadd_u16, | |
2957 | vsqadd_u32, vsqadd_u64, vsqaddq_u8, vsqaddq_u16, vsqaddq_u32, | |
2958 | vsqaddq_u64, vsqaddb_u8, vsqaddh_u16, vsqadds_u32, vsqaddd_u64, | |
2959 | vsra_n_u8, vsra_n_u16, vsra_n_u32, vsra_n_u64, vsraq_n_u8, | |
2960 | vsraq_n_u16, vsraq_n_u32, vsraq_n_u64, vsrad_n_u64, vsri_n_u8, | |
2961 | vsri_n_u16, vsri_n_u32, vsri_n_u64, vsriq_n_u8, vsriq_n_u16, | |
2962 | vsriq_n_u32, vsriq_n_u64, vsrid_n_u64): Remove casts. | |
2963 | ||
48ea9269 | 2964 | 2014-06-03 Teresa Johnson <tejohnson@google.com> |
2965 | ||
2966 | * tree-sra.c (modify_function): Record caller nodes after rebuild. | |
2967 | ||
1d4adab2 | 2968 | 2014-06-02 Jason Merrill <jason@redhat.com> |
2969 | ||
2970 | PR c++/61020 | |
2971 | * varpool.c (ctor_for_folding): Handle uninitialized vtables. | |
2972 | ||
6bfe261e | 2973 | 2014-06-03 Alan Lawrence <alan.lawrence@arm.com> |
2974 | ||
2975 | * config/aarch64/aarch64.c (aarch64_evpc_ext): allow and handle | |
2976 | location == 0. | |
2977 | ||
5f5fccf7 | 2978 | 2014-06-03 Alan Lawrence <alan.lawrence@arm.com> |
2979 | ||
2980 | * config/aarch64/aarch64-simd.md (aarch64_rev<REVERSE:rev-op><mode>): | |
2981 | New pattern. | |
2982 | * config/aarch64/aarch64.c (aarch64_evpc_rev): New function. | |
2983 | (aarch64_expand_vec_perm_const_1): Add call to aarch64_evpc_rev. | |
2984 | * config/aarch64/iterators.md (REVERSE): New iterator. | |
2985 | (UNSPEC_REV64, UNSPEC_REV32, UNSPEC_REV16): New enum elements. | |
2986 | (rev_op): New int_attribute. | |
2987 | * config/aarch64/arm_neon.h (vrev16_p8, vrev16_s8, vrev16_u8, | |
2988 | vrev16q_p8, vrev16q_s8, vrev16q_u8, vrev32_p8, vrev32_p16, vrev32_s8, | |
2989 | vrev32_s16, vrev32_u8, vrev32_u16, vrev32q_p8, vrev32q_p16, vrev32q_s8, | |
2990 | vrev32q_s16, vrev32q_u8, vrev32q_u16, vrev64_f32, vrev64_p8, | |
2991 | vrev64_p16, vrev64_s8, vrev64_s16, vrev64_s32, vrev64_u8, vrev64_u16, | |
2992 | vrev64_u32, vrev64q_f32, vrev64q_p8, vrev64q_p16, vrev64q_s8, | |
2993 | vrev64q_s16, vrev64q_s32, vrev64q_u8, vrev64q_u16, vrev64q_u32): | |
2994 | Replace temporary __asm__ with __builtin_shuffle. | |
2995 | ||
cf47b929 | 2996 | 2014-06-03 Andrew Bennett <andrew.bennett@imgtec.com> |
32ac2387 | 2997 | |
2998 | * config/mips/mips-cpus.def: Add mips32r3, mips32r5, mips64r3 and | |
2999 | mips64r5. | |
3000 | * config/mips/mips-tables.opt: Regenerate. | |
3001 | * config/mips/mips.c (mips_compute_frame_info): Changed if statement | |
3002 | to use mips_isa_rev rather than ISA_MIPS32R2. | |
3003 | * config/mips/mips.h (ISA_MIPS32R3): New define. | |
3004 | (ISA_MIPS32R5): New define. | |
3005 | (ISA_MIPS64R3): New define. | |
3006 | (ISA_MIPS64R5): New define. | |
cf47b929 | 3007 | (TARGET_CPU_CPP_BUILTINS): Added support for ISA_MIPS32R3, |
3008 | ISA_MIPS32R5, ISA_MIPS64R3 and ISA_MIPS64R5. | |
32ac2387 | 3009 | (MIPS_ISA_LEVEL_SPEC): Added support for mips32r3, mips32r5, mips64r3 |
3010 | and mips64r5. | |
3011 | (MIPS_ISA_SYNCI_SPEC): Likewise. | |
3012 | (ISA_HAS_64BIT_REGS): Added ISA_MIPS64R3 and ISA_MIPS64R5. | |
3013 | (LINK_SPEC): Added mips32r3 and mips32r5. | |
3014 | * config/mips/t-isa3264 (MULTILIB_MATCHES): Map mips32r3 and mips32r5 | |
3015 | to mips32r2; and mips64r3 and mips64r5 to mips64r2. | |
3016 | * config/mips/t-mti-elf (MULTILIB_MATCHES): Likewise. | |
3017 | * config/mips/t-mti-linux (MULTILIB_MATCHES): Likewise. | |
3018 | * config/mips/t-sde (MULTILIB_MATCHES): Likewise. | |
3019 | * config/mips/t-sdemtk (MULTILIB_MATCHES): New define. | |
3020 | * doc/invoke.texi: Document mips32r3, mips32r5, mips64r3 and mips64r5. | |
3021 | ||
c7078bf2 | 3022 | 2014-06-03 Andrew Bennett <andrew.bennett@imgtec.com> |
3023 | ||
3024 | * doc/invoke.texi: Document -mxpa and -mno-xpa MIPS command line | |
3025 | options. | |
3026 | * config/mips/mips.opt (mxpa): New option. | |
cf47b929 | 3027 | * config/mips/mips.h (ASM_SPEC): Pass mxpa and mno-xpa to the |
c7078bf2 | 3028 | assembler. |
3029 | ||
7c1c3c97 | 3030 | 2014-06-03 Martin Jambor <mjambor@suse.cz> |
3031 | ||
3032 | PR ipa/61160 | |
3033 | * ipa-cp.c (cgraph_edge_brings_value_p): Handle edges leading to | |
3034 | thunks. | |
3035 | ||
ee054e83 | 3036 | 2014-06-03 Thomas Preud'homme <thomas.preudhomme@arm.com> |
3037 | ||
3038 | PR tree-optimization/61328 | |
3039 | * tree-ssa-math-opts.c (init_symbolic_number): Extract symbolic number | |
3040 | initialization from find_bswap_or_nop_1. | |
3041 | (find_bswap_or_nop_1): Test return value of find_bswap_or_nop_1 stored | |
3042 | in source_expr2 before using the size value the function sets. Also | |
3043 | make use of init_symbolic_number () in both the old place and | |
3044 | find_bswap_or_nop_load () to avoid reading uninitialized memory when | |
3045 | doing recursion in the GIMPLE_BINARY_RHS case. | |
3046 | ||
ab8f103c | 3047 | 2014-06-03 Richard Biener <rguenther@suse.de> |
3048 | ||
3049 | PR tree-optimization/61383 | |
3050 | * tree-ssa-ifcombine.c (bb_no_side_effects_p): Make sure | |
3051 | stmts can't trap. | |
3052 | ||
dd41ed59 | 3053 | 2014-06-03 Richard Sandiford <rdsandiford@googlemail.com> |
3054 | ||
3055 | * defaults.h (USE_MD_CONSTRAINTS, EXTRA_MEMORY_CONSTRAINT) | |
3056 | (EXTRA_ADDRESS_CONSTRAINT, DEFAULT_CONSTRAINT_LEN, CONSTRAINT_LEN) | |
3057 | (CONST_OK_FOR_CONSTRAINT_P, CONST_DOUBLE_OK_FOR_LETTER_P) | |
3058 | (REG_CLASS_FROM_CONSTRAINT, EXTRA_CONSTRAINT_STR): Delete definitions | |
3059 | in this file. | |
3060 | (REG_CLASS_FROM_LETTER, CONST_OK_FOR_LETTER_P) | |
3061 | (CONST_DOUBLE_OK_FOR_LETTER_P, EXTRA_CONSTRAINT): Move poising to... | |
3062 | * system.h: ...here and make it unconditional. | |
3063 | * target.def (conditional_register_usage): Mention | |
3064 | define_register_constraint instead of old-style constraint macros. | |
3065 | * doc/tm.texi.in: Remove documentation for old-style constraint macros. | |
3066 | * doc/tm.texi: Regenerate. | |
3067 | * genoutput.c: Remove USE_MD_CONSTRAINTS conditions and all code | |
3068 | protected by !USE_MD_CONSTRAINTS. | |
3069 | * config/frv/frv.md: Remove quote from old version of documentation. | |
3070 | * config/frv/frv.c (frv_conditional_register_usage): Likewise. | |
3071 | * config/m32r/m32r.c (easy_di_const, easy_df_const): Avoid mentioning | |
3072 | CONST_DOUBLE_OK_FOR_LETTER. | |
3073 | * config/sh/constraints.md: Likewise EXTRA_CONSTRAINT. | |
3074 | ||
6cd01217 | 3075 | 2014-06-02 Andrew Pinski <apinski@cavium.com> |
cf47b929 | 3076 | |
00889865 | 3077 | * config/aarch64/aarch64-linux.h (GLIBC_DYNAMIC_LINKER): |
3078 | /lib/ld-linux32-aarch64.so.1 is used for ILP32. | |
6cd01217 | 3079 | (LINUX_TARGET_LINK_SPEC): Update linker script for ILP32. |
3080 | file whose name depends on -mabi= and -mbig-endian. | |
00889865 | 3081 | * config/aarch64/t-aarch64-linux (MULTILIB_OSDIRNAMES): |
3082 | Handle LP64 better and handle ilp32 too. | |
6cd01217 | 3083 | (MULTILIB_OPTIONS): Delete. |
3084 | (MULTILIB_DIRNAMES): Delete. | |
3085 | ||
f7715905 | 3086 | 2014-06-02 Andrew MacLeod <amacleod@redhat.com> |
3087 | ||
3088 | * expr.h: Remove prototypes of functions defined in builtins.c. | |
3089 | * tree.h: (build_call_expr_*, build_string_literal): Add prototypes. | |
3090 | Remove prototypes of functions defined in builtins.c. | |
3091 | * builtins.h: Update prototype list to include all exported functions. | |
3092 | * builtins.c: (default_libc_has_function, gnu_libc_has_function, | |
3093 | no_c99_libc_has_function): Move to targhooks.c | |
3094 | (build_string_literal, build_call_expr_loc_array, | |
3095 | build_call_expr_loc_vec, build_call_expr_loc, build_call_expr): Move | |
3096 | to tree.c. | |
3097 | (expand_builtin_object_size, fold_builtin_object_size): Make static. | |
3098 | * targhooks.c (default_libc_has_function, gnu_libc_has_function, | |
3099 | no_c99_libc_has_function): Relocate from builtins.c. | |
3100 | * tree.c: Include builtins.h. | |
3101 | (build_call_expr_loc_array, build_call_expr_loc_vec, | |
3102 | build_call_expr_loc, build_call_expr, build_string_literal): Relocate | |
3103 | from builtins.c. | |
3104 | * fold-const.h (fold_fma): Move prototype to builtins.h. | |
3105 | * realmpfr.h (do_mpc_arg2): Move prototype to builtins.h. | |
3106 | * asan.c: Include builtins.h. | |
3107 | * cfgexpand.c: Likewise. | |
3108 | * convert.c: Likewise. | |
3109 | * emit-rtl.c: Likewise. | |
3110 | * except.c: Likewise. | |
3111 | * expr.c: Likewise. | |
3112 | * fold-const.c: Likewise. | |
3113 | * gimple-fold.c: Likewise. | |
3114 | * gimple-ssa-strength-reduction.c: Likewise. | |
3115 | * gimplify.c: Likewise. | |
3116 | * ipa-inline.c: Likewise. | |
3117 | * ipa-prop.c: Likewise. | |
3118 | * lto-streamer-out.c: Likewise. | |
3119 | * stmt.c: Likewise. | |
3120 | * tree-inline.c: Likewise. | |
3121 | * tree-object-size.c: Likewise. | |
3122 | * tree-sra.c: Likewise. | |
3123 | * tree-ssa-ccp.c: Likewise. | |
3124 | * tree-ssa-forwprop.c: Likewise. | |
3125 | * tree-ssa-loop-ivcanon.c: Likewise. | |
3126 | * tree-ssa-loop-ivopts.c: Likewise. | |
3127 | * tree-ssa-math-opts.c: Likewise. | |
3128 | * tree-ssa-reassoc.c: Likewise. | |
3129 | * tree-ssa-threadedge.c: Likewise. | |
3130 | * tree-streamer-in.c: Likewise. | |
3131 | * tree-vect-data-refs.c: Likewise. | |
3132 | * tree-vect-patterns.c: Likewise. | |
3133 | * tree-vect-stmts.c: Likewise. | |
3134 | * config/aarch64/aarch64.c: Likewise. | |
3135 | * config/alpha/alpha.c: Likewise. | |
3136 | * config/arc/arc.c: Likewise. | |
3137 | * config/arm/arm.c: Likewise. | |
3138 | * config/avr/avr.c: Likewise. | |
3139 | * config/bfin/bfin.c: Likewise. | |
3140 | * config/c6x/c6x.c: Likewise. | |
3141 | * config/cr16/cr16.c: Likewise. | |
3142 | * config/cris/cris.c: Likewise. | |
3143 | * config/epiphany/epiphany.c: Likewise. | |
3144 | * config/fr30/fr30.c: Likewise. | |
3145 | * config/frv/frv.c: Likewise. | |
3146 | * config/h8300/h8300.c: Likewise. | |
3147 | * config/i386/i386.c: Likewise. | |
3148 | * config/i386/winnt.c: Likewise. | |
3149 | * config/ia64/ia64.c: Likewise. | |
3150 | * config/iq2000/iq2000.c: Likewise. | |
3151 | * config/lm32/lm32.c: Likewise. | |
3152 | * config/m32c/m32c.c: Likewise. | |
3153 | * config/m32r/m32r.c: Likewise. | |
3154 | * config/m68k/m68k.c: Likewise. | |
3155 | * config/mcore/mcore.c: Likewise. | |
3156 | * config/mep/mep.c: Likewise. | |
3157 | * config/microblaze/microblaze.c: Likewise. | |
3158 | * config/mips/mips.c: Likewise. | |
3159 | * config/mmix/mmix.c: Likewise. | |
3160 | * config/mn10300/mn10300.c: Likewise. | |
3161 | * config/moxie/moxie.c: Likewise. | |
3162 | * config/msp430/msp430.c: Likewise. | |
3163 | * config/nds32/nds32.c: Likewise. | |
3164 | * config/pa/pa.c: Likewise. | |
3165 | * config/pdp11/pdp11.c: Likewise. | |
3166 | * config/picochip/picochip.c: Likewise. | |
3167 | * config/rl78/rl78.c: Likewise. | |
3168 | * config/rs6000/rs6000.c: Likewise. | |
3169 | * config/rx/rx.c: Likewise. | |
3170 | * config/s390/s390.c: Likewise. | |
3171 | * config/score/score.c: Likewise. | |
3172 | * config/sh/sh.c: Likewise. | |
3173 | * config/sparc/sparc.c: Likewise. | |
3174 | * config/spu/spu.c: Likewise. | |
3175 | * config/stormy16/stormy16.c: Likewise. | |
3176 | * config/tilegx/tilegx.c: Likewise. | |
3177 | * config/tilepro/tilepro.c: Likewise. | |
3178 | * config/v850/v850.c: Likewise. | |
3179 | * config/vax/vax.c: Likewise. | |
3180 | * config/xtensa/xtensa.c: Likewise. | |
3181 | ||
19c83bfb | 3182 | 2014-06-02 Jeff Law <law@redhat.com> |
3183 | ||
3184 | PR rtl-optimization/61094 | |
3185 | * ree.c (combine_reaching_defs): Do not reextend an insn if it | |
3186 | was marked as do_no_reextend. If a copy is needed to eliminate | |
3187 | an extension, then mark it as do_not_reextend. | |
3188 | ||
7c2e48e4 | 3189 | 2014-06-02 Marcus Shawcroft <marcus.shawcroft@arm.com> |
3190 | ||
3191 | * config/aarch64/aarch64.md (set_fpcr): Drop ISB after FPCR write. | |
3192 | ||
90449b57 | 3193 | 2014-06-02 Richard Henderson <rth@redhat.com> |
3194 | ||
3195 | PR target/61336 | |
3196 | * config/alpha/alpha.c (print_operand_address): Allow symbolic | |
3197 | addresses inside asms. Use output_operand_lossage instead of | |
3198 | gcc_unreachable. | |
3199 | ||
e1dbb208 | 3200 | 2014-06-02 Uros Bizjak <ubizjak@gmail.com> |
3201 | ||
3202 | PR target/61239 | |
3203 | * config/i386/i386.c (ix86_expand_vec_perm) [case V32QImode]: Use | |
3204 | GEN_INT (-128) instead of GEN_INT (128) to set MSB of QImode constant. | |
3205 | ||
16a5eb2d | 3206 | 2014-06-02 Tom de Vries <tom@codesourcery.com> |
3207 | ||
3208 | * config/aarch64/aarch64.c (aarch64_float_const_representable_p): Handle | |
3209 | case that x has VOIDmode. | |
3210 | ||
4be04e56 | 3211 | 2014-06-02 Bernd Schmidt <bernds@codesourcery.com> |
3212 | ||
3213 | * varasm.c (copy_constant): Delete function. | |
3214 | (build_constant_desc): Don't call it. | |
3215 | ||
e6dd3afa | 3216 | 2014-06-02 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
3217 | ||
3218 | PR target/61154 | |
3219 | * config/arm/arm.h (TARGET_SUPPORTS_WIDE_INT): Define. | |
3220 | * config/arm/arm.md (mov64 splitter): Replace const_double_operand | |
3221 | with immediate_operand. | |
3222 | ||
a99cebb7 | 3223 | 2014-06-02 Andreas Schwab <schwab@suse.de> |
3224 | ||
3225 | * config/ia64/ia64.c | |
3226 | (ia64_first_cycle_multipass_dfa_lookahead_guard): Check | |
3227 | pending_data_specs first. | |
3228 | ||
2eb57bc3 | 3229 | 2014-06-02 Richard Biener <rguenther@suse.de> |
3230 | ||
3231 | PR tree-optimization/61378 | |
3232 | * tree-ssa-sccvn.c (vn_reference_lookup_3): Initialize | |
3233 | valueized_anything. | |
3234 | ||
bfc603d6 | 3235 | 2014-06-01 Uros Bizjak <ubizjak@gmail.com> |
3236 | ||
3237 | * config/i386/constraints.md (Bw): Rename from 'w'. | |
3238 | (Bz): Rename from 'z'. | |
3239 | * config/i386/i386.md: Change 'w' to 'Bw' and 'z' to 'Bz' globally. | |
3240 | ||
31916c59 | 3241 | 2014-06-01 Kai Tietz <ktietz@redhat.com> |
3242 | ||
3243 | PR target/61377 | |
bfc603d6 | 3244 | * config/i386/constrains.md (define_constrain): New 'Bs' constraint. |
3245 | * config/i386/i386.md (sibcall_insn_operand): Use Bs | |
3246 | instead of m constraint. | |
31916c59 | 3247 | |
47a6c561 | 3248 | 2014-05-31 Andreas Schwab <schwab@linux-m68k.org> |
3249 | ||
3250 | * config/m68k/m68k.md (beq0_di, bne0_di): Make the "o" constraint | |
3251 | a separate alternative where the scratch operand 2 is marked as | |
3252 | early clobber. | |
3253 | ||
7fdcd7bc | 3254 | 2014-05-31 Kugan Vivekanandarajah <kuganv@linaro.org> |
3255 | ||
3256 | * config/arm/arm.c (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New define. | |
3257 | (arm_builtins) : Add ARM_BUILTIN_GET_FPSCR and ARM_BUILTIN_SET_FPSCR. | |
3258 | (bdesc_2arg) : Add description for builtins __builtins_arm_set_fpscr | |
3259 | and __builtins_arm_get_fpscr. | |
3260 | (arm_init_builtins) : Initialize builtins __builtins_arm_set_fpscr and | |
3261 | __builtins_arm_get_fpscr. | |
3262 | (arm_expand_builtin) : Expand builtins __builtins_arm_set_fpscr and | |
3263 | __builtins_arm_ldfpscr. | |
3264 | (arm_atomic_assign_expand_fenv): New function. | |
3265 | * config/arm/vfp.md (set_fpscr): New pattern. | |
3266 | (get_fpscr) : Likewise. | |
3267 | * config/arm/unspecs.md (unspecv): Add VUNSPEC_GET_FPSCR and | |
3268 | VUNSPEC_SET_FPSCR. | |
3269 | * doc/extend.texi (AARCH64 Built-in Functions) : Document | |
3270 | __builtins_arm_set_fpscr, __builtins_arm_get_fpscr. | |
3271 | ||
86d3a572 | 3272 | 2014-05-30 Jakub Jelinek <jakub@redhat.com> |
3273 | ||
93e990a3 | 3274 | * asan.c (report_error_func): Add SLOW_P argument, use |
3275 | BUILT_IN_ASAN_*_N if set. | |
3276 | (build_check_stmt): Likewise. | |
3277 | (instrument_derefs): If T has insufficient alignment, | |
3278 | force same handling as for odd sizes. | |
3279 | ||
86d3a572 | 3280 | * sanitizer.def (BUILT_IN_ASAN_REPORT_LOAD_N, |
3281 | BUILT_IN_ASAN_REPORT_STORE_N): New. | |
3282 | * asan.c (struct asan_mem_ref): Change access_size type to | |
3283 | HOST_WIDE_INT. | |
3284 | (asan_mem_ref_init, asan_mem_ref_new, get_mem_refs_of_builtin_call, | |
3285 | update_mem_ref_hash_table): Likewise. | |
3286 | (asan_mem_ref_hasher::hash): Hash in a HWI. | |
3287 | (report_error_func): Change size_in_bytes argument to HWI. | |
3288 | Use *_N builtins if size_in_bytes is larger than 16 or not power of | |
3289 | two. | |
3290 | (build_shadow_mem_access): New function. | |
3291 | (build_check_stmt): Use it. Change size_in_bytes argument to HWI. | |
3292 | Handle size_in_bytes not power of two or larger than 16. | |
3293 | (instrument_derefs): Don't give up if size_in_bytes is not | |
3294 | power of two or is larger than 16. | |
3295 | ||
3d1eef54 | 3296 | 2014-05-30 Kai Tietz <ktietz@redhat.com> |
3297 | ||
3298 | PR target/60104 | |
3299 | * config/i386/i386.c (x86_output_mi_thunk): Add memory case | |
3300 | for sibling-tail-calls. | |
3301 | * config/i386/i386.md (sibcall_insn_operand): Add memory-constrain | |
3302 | to its use. | |
3303 | * config/i386/predicates.md (sibcall_memory_operand): New predicate. | |
3304 | (sibcall_insn_operand): Add check for sibcall_memory_operand. | |
3305 | ||
8e796310 | 3306 | 2014-05-30 Pitchumani Sivanupandi <pitchumani.s@atmel.com> |
3307 | ||
3308 | * config/avr/avr-mcus.def: Change ATA6289 ISA to AVR4 | |
3309 | * config/avr/avr-tables.opt: Regenerate. | |
3310 | * config/avr/t-multilib: Regenerate. | |
3311 | * doc/avr-mmcu.texi: Regenerate. | |
3312 | ||
8776d2d7 | 3313 | 2014-05-30 Ian Lance Taylor <iant@google.com> |
3314 | ||
3315 | * config/i386/xmmintrin.h (_mm_pause): Move out of scope of pragma | |
3316 | target("sse"). | |
3317 | ||
c86468ff | 3318 | 2014-05-30 Tom de Vries <tom@codesourcery.com> |
3319 | ||
3320 | * config/i386/i386.c (TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): | |
3321 | Redefine as true. | |
3322 | ||
f2cc6708 | 3323 | 2014-05-30 Tom de Vries <tom@codesourcery.com> |
3324 | ||
3325 | * lra-int.h (struct lra_reg): Add field actual_call_used_reg_set. | |
3326 | * lra.c (initialize_lra_reg_info_element): Add init of | |
3327 | actual_call_used_reg_set field. | |
3328 | (lra): Call lra_create_live_ranges before lra_inheritance for | |
3329 | -fuse-caller-save. | |
3330 | * lra-assigns.c (lra_assign): Allow call_used_regs to cross calls for | |
3331 | -fuse-caller-save. | |
3332 | * lra-constraints.c (need_for_call_save_p): Use actual_call_used_reg_set | |
3333 | instead of call_used_reg_set for -fuse-caller-save. | |
3334 | * lra-lives.c (process_bb_lives): Calculate actual_call_used_reg_set. | |
3335 | ||
def44e01 | 3336 | 2014-05-30 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3337 | ||
3338 | * config/arm/thumb2.md (*thumb2_movhi_insn): Set type of movw | |
3339 | to mov_imm. | |
3340 | * config/arm/vfp.md (*thumb2_movsi_vfp): Likewise. | |
3341 | ||
e0d2c864 | 3342 | 2014-05-30 Richard Sandiford <rdsandiford@googlemail.com> |
3343 | ||
3344 | * ira.c (ira_get_dup_out_num): Check for output operands at | |
3345 | the start of the loop. Handle cases where an included alternative | |
3346 | follows an excluded one. | |
3347 | ||
f6edf584 | 3348 | 2014-05-29 Mike Stump <mikestump@comcast.net> |
3349 | ||
3350 | PR debug/61352 | |
3351 | * collect2.c (maybe_run_lto_and_relink): Be sure to always run | |
3352 | post ld passes when lto is used. | |
3353 | ||
dcd5393f | 3354 | 2014-05-29 Vladimir Makarov <vmakarov@redhat.com> |
3355 | ||
3356 | PR rtl-optimization/61325 | |
e1dbb208 | 3357 | * lra-constraints.c (process_address): Rename to process_address_1. |
dcd5393f | 3358 | (process_address): New function. |
3359 | ||
582dc50a | 3360 | 2014-05-29 Alan Lawrence <alan.lawrence@arm.com> |
3361 | ||
3362 | * config/aarch64/aarch64-builtins.c (aarch64_types_binopv_qualifiers, | |
3363 | TYPES_BINOPV): New static data. | |
e1dbb208 | 3364 | * config/aarch64/aarch64-simd-builtins.def (im_lane_bound): |
3365 | New builtin. | |
3366 | * config/aarch64/aarch64-simd.md (aarch64_ext, | |
3367 | aarch64_im_lane_boundsi): New patterns. | |
582dc50a | 3368 | * config/aarch64/aarch64.c (aarch64_expand_vec_perm_const_1): Match |
3369 | patterns for EXT. | |
3370 | (aarch64_evpc_ext): New function. | |
3371 | ||
3372 | * config/aarch64/iterators.md (UNSPEC_EXT): New enum element. | |
3373 | ||
3374 | * config/aarch64/arm_neon.h (vext_f32, vext_f64, vext_p8, vext_p16, | |
3375 | vext_s8, vext_s16, vext_s32, vext_s64, vext_u8, vext_u16, vext_u32, | |
3376 | vext_u64, vextq_f32, vextq_f64, vextq_p8, vextq_p16, vextq_s8, | |
3377 | vextq_s16, vextq_s32, vextq_s64, vextq_u8, vextq_u16, vextq_u32, | |
3378 | vextq_u64): Replace __asm with __builtin_shuffle and im_lane_boundsi. | |
3379 | ||
dd9571fd | 3380 | 2014-05-29 Tom de Vries <tom@codesourcery.com> |
3381 | ||
3382 | * rtl.h (BLOCK_SYMBOL_CHECK): Use SYMBOL_REF_FLAGS. | |
3383 | ||
0abea32c | 3384 | 2014-05-29 Richard Earnshaw <rearnsha@arm.com> |
e1dbb208 | 3385 | Richard Sandiford <rdsandiford@googlemail.com> |
0abea32c | 3386 | |
e1dbb208 | 3387 | * arm/iterators.md (shiftable_ops): New code iterator. |
3388 | (t2_binop0, arith_shift_insn): New code attributes. | |
0abea32c | 3389 | * arm/predicates.md (shift_nomul_operator): New predicate. |
e1dbb208 | 3390 | * arm/arm.md (insn_enabled): Delete. |
3391 | (enabled): Remove insn_enabled test. | |
3392 | (*arith_shiftsi): Delete. Replace with ... | |
3393 | (*<arith_shift_insn>_multsi): ... new pattern. | |
0abea32c | 3394 | (*<arith_shift_insn>_shiftsi): ... new pattern. |
3395 | * config/arm/arm.c (arm_print_operand): Handle operand format 'b'. | |
3396 | ||
9d0ddb1d | 3397 | 2014-05-29 Radovan Obradovic <robradovic@mips.com> |
e1dbb208 | 3398 | Tom de Vries <tom@codesourcery.com> |
9d0ddb1d | 3399 | |
3400 | * config/mips/mips.h (POST_CALL_TMP_REG): Define. | |
3401 | * config/mips/mips.c (mips_emit_call_insn): Add POST_CALL_TMP_REG | |
3402 | clobber. | |
3403 | (mips_split_call): Use POST_CALL_TMP_REG. | |
3404 | (TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): Redefine to true. | |
3405 | ||
e00f9348 | 3406 | 2014-05-29 Tom de Vries <tom@codesourcery.com> |
3407 | ||
3408 | * final.c (collect_fn_hard_reg_usage): Guard variable declaration | |
3409 | with #ifdef STACK_REGS. | |
3410 | ||
1a344a3f | 3411 | 2014-05-28 Jan Hubicka <hubicka@ucw.cz> |
3412 | ||
3413 | * varasm.c (get_variable_section): Walk aliases. | |
3414 | (place_block_symbol): Walk aliases. | |
3415 | ||
c2061482 | 3416 | 2014-05-28 Tom de Vries <tom@codesourcery.com> |
3417 | ||
3418 | Revert: | |
3419 | 2014-05-28 Tom de Vries <tom@codesourcery.com> | |
3420 | ||
3421 | * lra-int.h (struct lra_reg): Add field actual_call_used_reg_set. | |
3422 | * lra.c (initialize_lra_reg_info_element): Add init of | |
3423 | actual_call_used_reg_set field. | |
3424 | (lra): Call lra_create_live_ranges before lra_inheritance for | |
3425 | -fuse-caller-save. | |
3426 | * lra-assigns.c (lra_assign): Allow call_used_regs to cross calls for | |
3427 | -fuse-caller-save. | |
e1dbb208 | 3428 | * lra-constraints.c (need_for_call_save_p): Use |
3429 | actual_call_used_reg_set instead of call_used_reg_set for | |
3430 | -fuse-caller-save. | |
c2061482 | 3431 | * lra-lives.c (process_bb_lives): Calculate actual_call_used_reg_set. |
3432 | ||
205c3b0a | 3433 | 2014-05-28 Richard Sandiford <rdsandiford@googlemail.com> |
3434 | ||
3435 | * doc/md.texi: Document that the % constraint character must | |
3436 | be at the beginning of the string. | |
3437 | * genoutput.c (validate_insn_alternatives): Check that '=', | |
3438 | '+' and '%' only appear at the beginning of a constraint. | |
3439 | * ira.c (commutative_constraint_p): Delete. | |
3440 | (ira_get_dup_out_num): Expect the '%' commutativity marker to be | |
3441 | at the start of the string. | |
3442 | * config/alpha/alpha.md (*movmemdi_1, *clrmemdi_1): Remove | |
3443 | duplicate '='s. | |
3444 | * config/arm/neon.md (bicdi3_neon): Likewise. | |
3445 | * config/iq2000/iq2000.md (addsi3_internal, subsi3_internal, sgt_si) | |
3446 | (slt_si, sltu_si): Likewise. | |
3447 | * config/vax/vax.md (sbcdi3): Likewise. | |
3448 | * config/h8300/h8300.md (*cmpstz): Remove duplicate '+'. | |
3449 | * config/arc/arc.md (mulsi_600, mulsidi_600, umulsidi_600) | |
3450 | (mul64): Move '%' to beginning of constraint. | |
3451 | * config/arm/arm.md (*xordi3_insn): Likewise. | |
3452 | * config/nds32/nds32.md (add<mode>3, mulsi3, andsi3, iorsi3) | |
3453 | (xorsi3): Likewise. | |
3454 | ||
75b115f4 | 3455 | 2014-05-28 Richard Sandiford <rdsandiford@googlemail.com> |
3456 | ||
3457 | * doc/md.texi: Document the restrictions on the "enabled" attribute. | |
3458 | ||
1d9ca4f0 | 3459 | 2014-05-28 Jason Merrill <jason@redhat.com> |
3460 | ||
3461 | PR c++/47202 | |
3462 | * cgraph.h (symtab_node::get_comdat_group_id): New. | |
3463 | * cgraphunit.c (analyze_functions): Call it. | |
3464 | * symtab.c (dump_symtab_node): Likewise. | |
3465 | * tree.c (decl_comdat_group_id): New. | |
3466 | * tree.h: Declare it. | |
3467 | * lto-streamer-out.c (write_symbol): Use it. | |
3468 | * trans-mem.c (ipa_tm_create_version_alias): Likewise. | |
3469 | ||
fdfe65e2 | 3470 | 2014-05-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
3471 | ||
3472 | PR bootstrap/PR61146 | |
3473 | * wide-int.cc: Do not include longlong.h when compiling with clang. | |
3474 | ||
0d4c8cda | 3475 | 2014-05-28 Richard Biener <rguenther@suse.de> |
3476 | ||
3477 | * tree-ssa-propagate.c (add_control_edge): Print less vertical space. | |
3478 | * tree-vrp.c (extract_range_from_ssa_name): Also copy VR_UNDEFINED. | |
3479 | (vrp_visit_assignment_or_call): Print less vertical space. | |
3480 | (vrp_visit_stmt): Likewise. | |
3481 | (vrp_visit_phi_node): Likewise. For a PHI argument with | |
3482 | VR_VARYING range consider recording it as copy. | |
3483 | ||
09fb1a0a | 3484 | 2014-05-28 Richard Biener <rguenther@suse.de> |
3485 | ||
3486 | Revert | |
3487 | 2014-05-28 Richard Biener <rguenther@suse.de> | |
3488 | ||
3489 | * hwint.h (HOST_WIDE_INT_PRINT_*): Define in terms of PRI*64. | |
3490 | ||
dbe2840a | 3491 | 2014-05-28 Bernd Edlinger <bernd.edlinger@hotmail.de> |
3492 | ||
3493 | * expr.c (expand_assignment): Fold the bitpos in the to_rtx if | |
3494 | sufficiently aligned and an offset is used at the same time. | |
3495 | (expand_expr_real_1): Likewise. | |
3496 | ||
753a9c15 | 3497 | 2014-05-28 Richard Biener <rguenther@suse.de> |
3498 | ||
3499 | PR middle-end/61045 | |
3500 | * fold-const.c (fold_comparison): When folding | |
3501 | X +- C1 CMP Y +- C2 to X CMP Y +- C2 +- C1 also ensure | |
3502 | the sign of the remaining constant operand stays the same. | |
3503 | ||
9227ba81 | 3504 | 2014-05-28 Kaushik Phatak <kaushik.phatak@kpit.com> |
3505 | ||
3506 | * config/rl78/rl78.h (TARGET_CPU_CPP_BUILTINS): Define | |
3507 | __RL78_64BIT_DOUBLES__ or __RL78_32BIT_DOUBLES__. | |
3508 | (ASM_SPEC): Pass -m64bit-doubles or -m32bit-doubles on | |
3509 | to the assembler. | |
e1dbb208 | 3510 | (DOUBLE_TYPE_SIZE): Use 64 bit if TARGET_64BIT_DOUBLES is true. |
9227ba81 | 3511 | * gcc/config/rl78/rl78.opt (m64bit-doubles): New option. |
3512 | (m32bit-doubles) Likewise. | |
3513 | * gcc/config/rl78/t-rl78: Add 64-bit-double multilib. | |
3514 | * doc/invoke.texi: Document -m32bit-doubles and -m64bit-doubles | |
3515 | option for RL78. | |
3516 | ||
53037a4d | 3517 | 2014-05-28 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
3518 | ||
3519 | * configure.ac ($gcc_cv_ld_clearcap): New test. | |
3520 | * configure: Regenerate. | |
3521 | * config.in: Regenerate. | |
3522 | * config/sol2.opt (mclear-hwcap): New option. | |
3523 | * config/sol2.h (LINK_CLEARCAP_SPEC): Define. | |
3524 | * config/sol2-clearcap.map: Moved here from | |
3525 | testsuite/gcc.target/i386/clearcap.map. | |
3526 | * config/sol2-clearcapv2.map: Move here from | |
3527 | gcc.target/i386/clearcapv2.map. | |
3528 | * config/t-sol2 (install): Depend on install-clearcap-map. | |
3529 | (install-clearcap-map): New target. | |
3530 | * doc/invoke.texi (Option Summary, Solaris 2 Options): Document | |
3531 | -mclear-hwcap. | |
3532 | ||
f1714fa0 | 3533 | 2014-05-28 Richard Biener <rguenther@suse.de> |
3534 | ||
3535 | * hwint.h (*_HALF_WIDE_INT*): Move to ... | |
3536 | * wide-int.cc (HOST_BITS_PER_HALF_WIDE_INT, HOST_HALF_WIDE_INT): | |
3537 | ... here and remove the rest. | |
3538 | * hwint.h (HOST_WIDE_INT_PRINT_*): Define in terms of PRI*64. | |
3539 | ||
0bf90b7b | 3540 | 2014-05-28 Richard Biener <rguenther@suse.de> |
3541 | ||
3542 | PR tree-optimization/61335 | |
3543 | * tree-vrp.c (vrp_visit_phi_node): If the compare of old and | |
3544 | new range fails, drop to varying. | |
3545 | ||
f4953d40 | 3546 | 2014-05-28 Olivier Hainque <hainque@adacore.com> |
3547 | ||
3548 | * config/rs6000/vxworks.h (VXCPU_FOR_8548): New. Default to PPC85XX. | |
3549 | (CPP_SPEC): Add entry for -mcpu=8548. | |
3550 | * config/rs6000/vxworksae.h: Reinstate. Override VXCPU_FOR_8548. | |
3551 | * config.gcc (powerpc-wrs-vxworksae, tm_file): Add back vxworksae.h. | |
3552 | ||
e5d9420b | 3553 | 2014-05-28 Tom de Vries <tom@codesourcery.com> |
3554 | ||
3555 | * lra-int.h (struct lra_reg): Add field actual_call_used_reg_set. | |
3556 | * lra.c (initialize_lra_reg_info_element): Add init of | |
3557 | actual_call_used_reg_set field. | |
3558 | (lra): Call lra_create_live_ranges before lra_inheritance for | |
3559 | -fuse-caller-save. | |
3560 | * lra-assigns.c (lra_assign): Allow call_used_regs to cross calls for | |
3561 | -fuse-caller-save. | |
e1dbb208 | 3562 | * lra-constraints.c (need_for_call_save_p): Use |
3563 | actual_call_used_reg_set instead of call_used_reg_set for | |
3564 | -fuse-caller-save. | |
e5d9420b | 3565 | * lra-lives.c (process_bb_lives): Calculate actual_call_used_reg_set. |
3566 | ||
c72a450a | 3567 | 2014-05-28 Radovan Obradovic <robradovic@mips.com> |
e1dbb208 | 3568 | Tom de Vries <tom@codesourcery.com> |
c72a450a | 3569 | |
e1dbb208 | 3570 | * doc/invoke.texi (@item Optimization Options): Add -fuse-caller-save |
3571 | to gccoptlist. | |
c72a450a | 3572 | (@item -fuse-caller-save): New item. |
3573 | ||
ec0d1d64 | 3574 | 2014-05-28 Radovan Obradovic <robradovic@mips.com> |
e1dbb208 | 3575 | Tom de Vries <tom@codesourcery.com> |
ec0d1d64 | 3576 | |
3577 | * opts.c (default_options_table): Add OPT_LEVELS_2_PLUS entry with | |
3578 | OPT_fuse_caller_save. | |
3579 | ||
754158d9 | 3580 | 2014-05-28 Radovan Obradovic <robradovic@mips.com> |
e1dbb208 | 3581 | Tom de Vries <tom@codesourcery.com> |
754158d9 | 3582 | |
3583 | * df-scan.c (df_get_call_refs): Use get_call_reg_set_usage. | |
3584 | * caller-save.c (setup_save_areas, save_call_clobbered_regs): Use | |
3585 | get_call_reg_set_usage. | |
3586 | * resource.c (mark_set_resources, mark_target_live_regs): Use | |
3587 | get_call_reg_set_usage. | |
3588 | * ira-int.h (struct ira_allocno): Add crossed_calls_clobbered_regs | |
3589 | field. | |
3590 | (ALLOCNO_CROSSED_CALLS_CLOBBERED_REGS): Define. | |
3591 | * ira-lives.c (process_bb_node_lives): Use get_call_reg_set_usage. | |
3592 | Calculate ALLOCNO_CROSSED_CALLS_CLOBBERED_REGS. | |
3593 | * ira-build.c (ira_create_allocno): Init | |
3594 | ALLOCNO_CROSSED_CALLS_CLOBBERED_REGS. | |
3595 | (create_cap_allocno, propagate_allocno_info) | |
3596 | (propagate_some_info_from_allocno) | |
3597 | (copy_info_to_removed_store_destinations): Handle | |
3598 | ALLOCNO_CROSSED_CALLS_CLOBBERED_REGS. | |
3599 | * ira-costs.c (ira_tune_allocno_costs): Use | |
3600 | ALLOCNO_CROSSED_CALLS_CLOBBERED_REGS to adjust costs. | |
3601 | ||
9ac9a758 | 3602 | 2014-05-28 Radovan Obradovic <robradovic@mips.com> |
e1dbb208 | 3603 | Tom de Vries <tom@codesourcery.com> |
9ac9a758 | 3604 | |
3605 | * cgraph.h (struct cgraph_rtl_info): Add function_used_regs | |
3606 | and function_used_regs_valid fields. | |
3607 | * final.c: Move include of hard-reg-set.h to before rtl.h to declare | |
3608 | find_all_hard_reg_sets. | |
3609 | (collect_fn_hard_reg_usage, get_call_fndecl, get_call_cgraph_rtl_info) | |
3610 | (get_call_reg_set_usage): New function. | |
3611 | (rest_of_handle_final): Use collect_fn_hard_reg_usage. | |
3612 | * regs.h (get_call_reg_set_usage): Declare. | |
3613 | ||
db2d2950 | 3614 | 2014-05-28 Georg-Johann Lay <avr@gjlay.de> |
3615 | ||
3616 | PR libgcc/61152 | |
3617 | * config/dbx.h (License): Add Runtime Library Exception. | |
3618 | * config/newlib-stdint.h (License): Same. | |
3619 | * config/rtems.h (License): Same | |
3620 | * config/initfini-array.h (License): Same | |
3621 | * config/v850/v850.h (License): Same. | |
3622 | * config/v850/v850-opts.h (License): Same | |
3623 | * config/v850/rtems.h (License): Same. | |
3624 | ||
30b4a99c | 3625 | 2014-05-28 Georg-Johann Lay <avr@gjlay.de> |
3626 | ||
3627 | PR target/61044 | |
3628 | * doc/extend.texi (Local Labels): Note that label differences are | |
3629 | not supported for AVR. | |
3630 | ||
f4953d40 | 3631 | 2014-05-28 Richard Sandiford <rdsandiford@googlemail.com> |
3632 | Olivier Hainque <hainque@adacore.com> | |
3633 | ||
3634 | * rtl.h (set_for_reg_notes): Declare. | |
3635 | * emit-rtl.c (set_for_reg_notes): New function. | |
3636 | (set_unique_reg_note): Use it. | |
3637 | * optabs.c (add_equal_note): Likewise | |
3638 | ||
7ea5b9d9 | 3639 | 2014-05-27 Andrew Pinski <apinski@cavium.com> |
3640 | ||
3641 | * config/aarch64/aarch64.md (stack_protect_set_<mode>): | |
3642 | Use <w> for the register in assembly template. | |
e1dbb208 | 3643 | (stack_protect_test): Use the mode of operands[0] for the result. |
7ea5b9d9 | 3644 | (stack_protect_test_<mode>): Use <w> for the register |
3645 | in assembly template. | |
3646 | ||
7ce85a1f | 3647 | 2014-05-27 DJ Delorie <dj@redhat.com> |
3648 | ||
3649 | * config/rx/rx.c (add_vector_labels): New. | |
3650 | (rx_output_function_prologue): Call it. | |
3651 | (rx_handle_func_attribute): Don't require empty arguments. | |
3652 | (rx_handle_vector_attribute): New. | |
3653 | (rx_attribute_table): Add "vector" attribute. | |
3654 | * doc/extend.texi (interrupt, vector): Document new/changed | |
3655 | RX-specific attributes. | |
3656 | ||
3657 | * config/rx/rx.c (rx_adjust_insn_length): Skip for non-insns. | |
3658 | ||
5692b79c | 3659 | 2014-05-27 Eric Botcazou <ebotcazou@adacore.com> |
3660 | ||
3661 | * double-int.c (div_and_round_double) <ROUND_DIV_EXPR>: Use the proper | |
3662 | predicate to detect a negative quotient. | |
3663 | ||
32ce9a5c | 3664 | 2014-05-27 Eric Botcazou <ebotcazou@adacore.com> |
3665 | ||
3666 | * fold-const.c (fold_comparison): Clean up and extend X +- C1 CMP C2 | |
3667 | to X CMP C2 -+ C1 transformation to EQ_EXPR/NE_EXPR. | |
3668 | Add X - Y CMP 0 to X CMP Y transformation. | |
3669 | (fold_binary_loc) <EQ_EXPR/NE_EXPR>: Remove same transformations. | |
3670 | ||
49523e2f | 3671 | 2014-05-27 Segher Boessenkool <segher@kernel.crashing.org> |
3672 | ||
3673 | * stmt.c (dump_case_nodes): Don't convert values to HOST_WIDE_INT | |
3674 | before printing. | |
3675 | ||
ac374833 | 3676 | 2014-05-27 Steve Ellcey <sellcey@mips.com> |
3677 | ||
3678 | * config/mips/mips.c: Add include of cgraph.h. | |
3679 | ||
487fea84 | 3680 | 2014-05-27 Richard Biener <rguenther@suse.de> |
3681 | ||
3682 | * system.h (__STDC_FORMAT_MACROS): Define as very first thing. | |
3683 | ||
6f0c730b | 3684 | 2014-05-27 Georg-Johann Lay <avr@gjlay.de> |
3685 | ||
3686 | PR libgcc/61152 | |
3687 | * config/arm/arm.h (License): Add note to COPYING.RUNTIME. | |
3688 | * config/arm/arm-cores.def (License): Same. | |
3689 | * config/arm/arm-opts.h (License): Same. | |
3690 | * config/arm/aout.h (License): Same. | |
3691 | * config/arm/bpabi.h (License): Same. | |
3692 | * config/arm/elf.h (License): Same. | |
3693 | * config/arm/linux-elf.h (License): Same. | |
3694 | * config/arm/linux-gas.h (License): Same. | |
3695 | * config/arm/netbsd-elf.h (License): Same. | |
3696 | * config/arm/uclinux-eabi.h (License): Same. | |
3697 | * config/arm/uclinux-elf.h (License): Same. | |
3698 | * config/arm/vxworks.h (License): Same. | |
3699 | ||
0a8b68fa | 3700 | 2014-05-27 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3701 | ||
3702 | * config/arm/neon.md (neon_bswap<mode>): New pattern. | |
3703 | * config/arm/arm.c (neon_itype): Add NEON_BSWAP. | |
3704 | (arm_init_neon_builtins): Handle NEON_BSWAP. | |
3705 | Define required type nodes. | |
3706 | (arm_expand_neon_builtin): Handle NEON_BSWAP. | |
3707 | (arm_builtin_vectorized_function): Handle BUILTIN_BSWAP builtins. | |
3708 | * config/arm/arm_neon_builtins.def (bswap): Define builtins. | |
3709 | * config/arm/iterators.md (VDQHSD): New mode iterator. | |
3710 | ||
949d4c6f | 3711 | 2014-05-27 Richard Biener <rguenther@suse.de> |
3712 | ||
3713 | * tree-vrp.c (vrp_evaluate_conditional_warnv_with_ops_using_ranges): | |
3714 | Try using literal operands when comparing value-ranges failed. | |
3715 | ||
41a5159c | 3716 | 2014-05-27 Richard Sandiford <rdsandiford@googlemail.com> |
3717 | ||
3718 | * ira.c (commutative_operand): Adjust for change to recog_data. | |
3719 | [Missing from previous commit.] | |
3720 | ||
d2b854bc | 3721 | 2014-05-27 Richard Sandiford <rdsandiford@googlemail.com> |
3722 | ||
3723 | * system.h (TEST_BIT): New macro. | |
3724 | * recog.h (alternative_mask): New type. | |
3725 | (ALL_ALTERNATIVES, ALTERNATIVE_BIT): New macros. | |
3726 | (recog_data_d): Replace alternative_enabled_p array with | |
3727 | enabled_alternatives. | |
3728 | (target_recog): New structure. | |
3729 | (default_target_recog, this_target_recog): Declare. | |
3730 | (get_enabled_alternatives, recog_init): Likewise. | |
3731 | * recog.c (default_target_recog, this_target_recog): New variables. | |
3732 | (get_enabled_alternatives): New function. | |
3733 | (extract_insn): Use it. | |
3734 | (recog_init): New function. | |
3735 | (preprocess_constraints, constrain_operands): Adjust for change to | |
3736 | recog_data. | |
3737 | * postreload.c (reload_cse_simplify_operands): Likewise. | |
3738 | * reload.c (find_reloads): Likewise. | |
3739 | * ira-costs.c (record_reg_classes): Likewise. | |
3740 | * ira-lives.c (single_reg_class): Likewise. Fix bug in which | |
3741 | all alternatives after a disabled one would be skipped. | |
3742 | (ira_implicitly_set_insn_hard_regs): Likewise. | |
3743 | * ira.c (ira_setup_alts): Adjust for change to recog_data. | |
3744 | * lra-int.h (lra_insn_recog_data): Replace alternative_enabled_p | |
3745 | with enabled_alternatives. | |
3746 | * lra.c (free_insn_recog_data): Update accordingly. | |
3747 | (lra_update_insn_recog_data): Likewise. | |
3748 | (lra_set_insn_recog_data): Likewise. Use get_enabled_alternatives. | |
3749 | * lra-constraints.c (process_alt_operands): Likewise. Handle | |
3750 | only_alternative as part of the enabled mask. | |
3751 | * target-globals.h (this_target_recog): Declare. | |
3752 | (target_globals): Add a recog field. | |
3753 | (restore_target_globals): Restore this_target_recog. | |
3754 | * target-globals.c: Include recog.h. | |
3755 | (default_target_globals): Initialize recog field. | |
3756 | (save_target_globals): Likewise. | |
3757 | * reginfo.c (reinit_regs): Call recog_init. | |
3758 | * toplev.c (backend_init_target): Likewise. | |
3759 | ||
6add2e69 | 3760 | 2014-05-27 Richard Sandiford <rdsandiford@googlemail.com> |
3761 | ||
3762 | * gencodes.c (main): Make LAST_INSN_CODE higher than any insn code, | |
3763 | rather than any named insn's code. | |
3764 | ||
0f894684 | 3765 | 2014-05-27 Georg-Johann Lay <avr@gjlay.de> |
3766 | ||
3767 | PR libgcc/61152 | |
3768 | * config/arm/arm-opts.h (License): Add GCC Runtime Library Exception. | |
3769 | * config/arm/arm-cores.def (License): Same. | |
3770 | ||
7bbf0ff2 | 3771 | 2014-05-26 Jan Hubicka <hubicka@ucw.cz> |
3772 | ||
3773 | * tree.h (decl_comdat_group): Declare. | |
3774 | * cgraph.h (symtab_in_same_comdat_p): Move offline to ... | |
3775 | * tree.c (decl_comdat_group): Here. | |
3776 | ||
b704209e | 3777 | 2014-05-26 Richard Sandiford <r.sandiford@uk.ibm.com> |
3778 | ||
3779 | PR rtl-optimization/61222 | |
3780 | * combine.c (simplify_shift_const_1): When moving a PLUS outside | |
3781 | the shift, truncate the PLUS operand to the result mode. | |
3782 | ||
665b47a5 | 3783 | 2014-05-26 Uros Bizjak <ubizjak@gmail.com> |
3784 | ||
3785 | PR target/61271 | |
3786 | * config/i386/i386.c (ix86_rtx_costs) | |
3787 | <case CONST_INT, case CONST, case LABEL_REF, case SYMBOL_REF>: | |
3788 | Fix condition. | |
3789 | ||
d7fdb365 | 3790 | 2014-05-26 Martin Jambor <mjambor@suse.cz> |
3791 | ||
3792 | * ira.c (split_live_ranges_for_shrink_wrap): Remove bailout on | |
3793 | subreg uses. | |
3794 | ||
c3fc0093 | 3795 | 2014-05-26 Richard Biener <rguenther@suse.de> |
3796 | ||
3797 | * wide-int.h (wi::int_traits <long>, wi::int_traits <unsigned long>, | |
3798 | wi::int_traits <long long>, wi::int_traits <unsigned long long>): | |
3799 | Provide specializations. | |
3800 | (wi::int_traits <HOST_WIDE_INT>, | |
3801 | wi::int_traits <unsigned HOST_WIDE_INT>): Remove specializations. | |
3802 | ||
c159ef5e | 3803 | 2014-05-26 Alan Modra <amodra@gmail.com> |
3804 | ||
3805 | PR target/61098 | |
3806 | * config/rs6000/rs6000.c (rs6000_emit_set_const): Remove unneeded | |
3807 | params and return a bool. Remove dead code. Update comment. | |
3808 | Assert we have a const_int source. Remove bogus code from | |
3809 | 32-bit HWI days. Move !TARGET_POWERPC64 handling, and correct | |
3810 | handling of constants > 2G and reg_equal note, from.. | |
3811 | (rs6000_emit_set_long_const): ..here. Remove unneeded param and | |
3812 | return value. Update comment. If we can, use a new pseudo | |
3813 | for intermediate calculations. | |
3814 | * config/rs6000/rs6000-protos.h (rs6000_emit_set_const): Update | |
3815 | prototype. | |
3816 | * config/rs6000/rs6000.md (movsi_internal1_single+1): Update | |
3817 | call to rs6000_emit_set_const in splitter. | |
3818 | (movdi_internal64+2, +3): Likewise. | |
3819 | ||
3a4303e7 | 3820 | 2014-05-26 Richard Biener <rguenther@suse.de> |
3821 | ||
3822 | * system.h: Define __STDC_FORMAT_MACROS before | |
3823 | including inttypes.h. | |
3824 | * hwint.h (HOST_WIDEST_INT, HOST_BITS_PER_WIDEST_INT, | |
3825 | HOST_WIDEST_INT_PRINT, HOST_WIDEST_INT_PRINT_DEC, | |
3826 | HOST_WIDEST_INT_PRINT_DEC_C, HOST_WIDEST_INT_PRINT_UNSIGNED, | |
3827 | HOST_WIDEST_INT_PRINT_HEX, HOST_WIDEST_INT_PRINT_DOUBLE_HEX, | |
3828 | HOST_WIDEST_INT_C): Remove. | |
3829 | (PRId64, PRIi64, PRIo64, PRIu64, PRIx64, PRIX64): Define | |
3830 | if C99 inttypes.h is not available. | |
3831 | * coretypes.h (gcov_type, gcov_type_unsigned): Use [u]int64_t. | |
3832 | * gcov-io.h (gcov_type, gcov_type_unsigned): Likewise. | |
3833 | * gcov-io.c (gcov_histo_index): Drop non-64bit hwi case. | |
3834 | * cfgloop.h (struct niter_desc): Use uint64_t for niter field. | |
3835 | * bitmap.c (struct bitmap_descriptor_d): Use uint64_t for counters. | |
3836 | (struct output_info): Likewise. | |
3837 | (print_statistics): Adjust. | |
3838 | (dump_bitmap_statistics): Likewise. | |
3839 | * bt-load.c (migrate_btr_defs): Print with PRId64. | |
3840 | * cfg.c (dump_edge_info, dump_bb_info): Likewise. | |
3841 | (MAX_SAFE_MULTIPLIER): Adjust. | |
3842 | * cfghooks.c (dump_bb_for_graph): Print with PRId64. | |
3843 | * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee, | |
3844 | dump_cgraph_node): Likewise. | |
3845 | * final.c (dump_basic_block_info): Likewise. | |
3846 | * gcov-dump.c (tag_counters, tag_summary, dump_working_sets): Likewise. | |
3847 | * gcov.c (format_gcov): Likewise. | |
3848 | * ipa-cp.c (good_cloning_opportunity_p): Likewise. Use int64_t | |
3849 | for calculation. | |
3850 | (get_clone_agg_value): Use HOST_WIDE_INT for offset. | |
3851 | * ipa-inline.c (compute_max_insns): Use int64_t for calcuation. | |
3852 | (inline_small_functions, dump_overall_stats, dump_inline_stats): | |
3853 | Use PRId64 for dumping. | |
3854 | * ipa-profile.c (dump_histogram, ipa_profile): Likewise. | |
3855 | * ira-color.c (struct allocno_hard_regs): Use int64_t for cost. | |
3856 | (add_allocno_hard_regs): Adjust. | |
3857 | * loop-doloop.c (doloop_modify): Print using PRId64. | |
3858 | * loop-iv.c (inverse): Compute in uint64_t. | |
3859 | (determine_max_iter, iv_number_of_iterations): Likewise. | |
3860 | * loop-unroll.c (decide_peel_completely, decide_peel_simple): | |
3861 | Print using PRId64. | |
3862 | * lto-streamer-out.c (write_symbol): Use uint64_t. | |
3863 | * mcf.c (CAP_INFINITY): Use int64_t maximum. | |
3864 | (dump_fixup_edge, create_fixup_graph, cancel_negative_cycle, | |
3865 | find_max_flow, adjust_cfg_counts): Use int64_t and dump with PRId64. | |
3866 | * modulo-sched.c (const_iteration_count): Use int64_t. | |
3867 | (sms_schedule): Dump using PRId64. | |
3868 | * predict.c (dump_prediction): Likewise. | |
3869 | * pretty-print.h (pp_widest_integer): Remove. | |
3870 | * profile.c (get_working_sets, is_edge_inconsistent, | |
3871 | is_inconsistent, read_profile_edge_counts): Dump using PRId64. | |
3872 | * tree-pretty-print.c (pp_double_int): Remove case handling | |
3873 | HOST_BITS_PER_DOUBLE_INT == HOST_BITS_PER_WIDEST_INT. | |
3874 | * tree-ssa-math-opts.c (struct symbolic_number): Use uint64_t | |
3875 | and adjust users. | |
3876 | (pass_optimize_bswap::execute): Remove restriction on hosts. | |
3877 | * tree-streamer-in.c (streamer_alloc_tree): Use HOST_WIDE_INT. | |
3878 | * tree-streamer-out.c (streamer_write_tree_header): Likewise. | |
3879 | * tree.c (widest_int_cst_value): Remove. | |
3880 | * tree.h (widest_int_cst_value): Likewise. | |
3881 | * value-prof.c (dump_histogram_value): Print using PRId64. | |
3882 | * gengtype.c (main): Also inject int64_t. | |
3883 | * ggc-page.c (struct max_alignment): Use int64_t. | |
3884 | * alloc-pool.c (struct allocation_object_def): Likewise. | |
3885 | * ira-conflicts.c (build_conflict_bit_table): Use uint64_t | |
3886 | for computation. | |
3887 | * doc/tm.texi.in: Remove reference to HOST_WIDEST_INT. | |
3888 | * doc/tm.texi: Regenerated. | |
3889 | * gengtype-lex.l (IWORD): Handle [u]int64_t. | |
3890 | * config/sh/sh.c (expand_cbranchdi4): Use gcov_type. | |
3891 | * config/mmix/mmix-protos.h (mmix_intval, mmix_shiftable_wyde_value, | |
3892 | mmix_output_register_setting): Use [u]int64_t in prototypes. | |
3893 | * config/mmix/mmix.c (mmix_print_operand, mmix_output_register_setting, | |
3894 | mmix_shiftable_wyde_value, mmix_output_shiftvalue_op_from_str, | |
3895 | mmix_output_octa, mmix_output_shifted_value): Adjust. | |
3896 | (mmix_intval): Adjust. Remove unreachable case. | |
665b47a5 | 3897 | * config/mmix/mmix.md (*nonlocal_goto_receiver_expanded): Use int64_t. |
3a4303e7 | 3898 | |
1c8ad86a | 3899 | 2014-05-26 Richard Biener <rguenther@suse.de> |
3900 | ||
3901 | * configure.ac: Drop __int64 type check. Insist that we | |
3902 | found uint64_t and int64_t. | |
3903 | * hwint.h (HOST_BITS_PER___INT64): Remove. | |
665b47a5 | 3904 | (HOST_BITS_PER_WIDE_INT): Define to 64 and remove __int64 case. |
1c8ad86a | 3905 | (HOST_WIDE_INT_PRINT_*): Remove 32bit case. |
3906 | (HOST_WIDEST_INT*): Define to HOST_WIDE_INT*. | |
3907 | (HOST_WIDEST_FAST_INT): Remove __int64 case. | |
3908 | * vmsdbg.h (struct _DST_SRC_COMMAND): Use int64_t | |
3909 | for dst_q_src_df_rms_cdt. | |
3910 | * configure: Regenerate. | |
3911 | * config.in: Likewise. | |
3912 | ||
12b0759e | 3913 | 2014-05-26 Michael Tautschnig <mt@debian.org> |
3914 | ||
3915 | PR target/61249 | |
a142dffd | 3916 | * doc/extend.texi (X86 Built-in Functions): Fix parameter lists of |
3917 | __builtin_ia32_vfrczs[sd] and __builtin_ia32_mpsadbw256. | |
12b0759e | 3918 | |
0cd43ac7 | 3919 | 2014-05-26 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
3920 | ||
3921 | PR rtl-optimization/61278 | |
3922 | * shrink-wrap.c (move_insn_for_shrink_wrap): Check df_live. | |
3923 | ||
ceecb56c | 3924 | 2014-05-26 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
3925 | ||
3926 | PR rtl-optimization/61220 | |
3927 | Part of PR rtl-optimization/61225 | |
3928 | * shrink-wrap.c (move_insn_for_shrink_wrap): Skip SP and FP adjustment | |
3929 | insn; skip split_edge for a block with only one successor. | |
3930 | ||
19b03318 | 3931 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
3932 | ||
12b0759e | 3933 | * symtab.c (symtab_nonoverwritable_alias): Copy READONLY flag |
3934 | for variables. | |
19b03318 | 3935 | |
b7cebaf8 | 3936 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
3937 | ||
3938 | * ipa-visibility.c (can_replace_by_local_alias_in_vtable): New function. | |
3939 | (update_vtable_references): New function. | |
3940 | (function_and_variable_visibility): Rewrite also vtable initializers. | |
3941 | * varpool.c (cgraph_variable_initializer_availability): Remove assert. | |
3942 | ||
4f78e0a8 | 3943 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
3944 | ||
3945 | * ggc.h (ggc_grow): New function. | |
3946 | * ggc-none.c (ggc_grow): New function. | |
3947 | * ggc-page.c (ggc_grow): Likewise. | |
3948 | ||
7aeffc5f | 3949 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
3950 | ||
12b0759e | 3951 | * ipa.c (cgraph_non_local_node_p_1, cgraph_local_node_p, |
3952 | address_taken_from_non_vtable_p, comdat_can_be_unshared_p_1, | |
3953 | comdat_can_be_unshared_p, cgraph_externally_visible_p, | |
7aeffc5f | 3954 | varpool_externally_visible_p, can_replace_by_local_alias, |
3955 | update_visibility_by_resolution_info, function_and_variable_visibility, | |
3956 | pass_data_ipa_function_and_variable_visibility, | |
3957 | make_pass_ipa_function_and_variable_visibility, | |
3958 | whole_program_function_and_variable_visibility, | |
3959 | pass_data_ipa_whole_program_visibility, | |
3960 | make_pass_ipa_whole_program_visibility): Move to ipa-visibility.c | |
3961 | * cgraph.h (cgraph_local_node_p): Declare. | |
3962 | * ipa-visibility.c: New file. | |
3963 | * Makefile.in (OBJS): Add ipa-visiblity.o | |
3964 | ||
fb5bde82 | 3965 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
3966 | ||
3967 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Be sure | |
3968 | that var decl is available. | |
3969 | ||
8c016392 | 3970 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
3971 | ||
3972 | * tree-core.h (tree_decl_with_vis): Replace comdat_group by | |
3973 | symtab_node pointer. | |
12b0759e | 3974 | * tree.c (copy_node_stat): Be sure to not copy symtab_node pointer. |
8c016392 | 3975 | (find_decls_types_r): Do not walk COMDAT_GROUP. |
3976 | * tree.h (DECL_COMDAT_GROUP): Revamp to use decl_comdat_group. | |
3977 | * varasm.c (make_decl_one_only): Use set_comdat_group; | |
3978 | create node if needed. | |
3979 | * ipa-inline-transform.c (save_inline_function_body): Update | |
3980 | way we decl->symtab mapping. | |
3981 | * symtab.c (symtab_hash, hash_node, eq_node | |
3982 | symtab_insert_node_to_hashtable): Remove. | |
3983 | (symtab_register_node): Update. | |
3984 | (symtab_unregister_node): Update. | |
3985 | (symtab_get_node): Reimplement as inline function. | |
3986 | (symtab_add_to_same_comdat_group): Update. | |
3987 | (symtab_dissolve_same_comdat_group_list): Update. | |
3988 | (dump_symtab_base): Update. | |
3989 | (verify_symtab_base): Update. | |
3990 | (symtab_make_decl_local): Update. | |
3991 | (fixup_same_cpp_alias_visibility): Update. | |
3992 | (symtab_nonoverwritable_alias): Update. | |
3993 | * cgraphclones.c (set_new_clone_decl_and_node_flags): Update. | |
3994 | * ipa.c (update_visibility_by_resolution_info): UPdate. | |
3995 | * bb-reorder.c: Include cgraph.h | |
3996 | * lto-streamer-out.c (DFS_write_tree_body, hash_tree): Do not deal | |
3997 | with comdat groups. | |
3998 | * ipa-comdats.c (set_comdat_group, ipa_comdats): Update. | |
3999 | * cgraph.c (cgraph_get_create_node): Update. | |
4000 | * cgraph.h (struct symtab_node): Add get_comdat_group, set_comdat_group | |
4001 | and comdat_group_. | |
4002 | (symtab_get_node): Make inline. | |
4003 | (symtab_insert_node_to_hashtable): Remove. | |
4004 | (symtab_can_be_discarded): Update. | |
4005 | (decl_comdat_group): New function. | |
12b0759e | 4006 | * tree-streamer-in.c (lto_input_ts_decl_with_vis_tree_pointers): |
4007 | Update. | |
8c016392 | 4008 | * lto-cgraph.c (lto_output_node, lto_output_varpool_node): Stream out |
4009 | comdat group name. | |
4010 | (read_comdat_group): New function. | |
4011 | (input_node, input_varpool_node): Use it. | |
4012 | * trans-mem.c (ipa_tm_create_version_alias): Update code creating | |
4013 | comdat groups. | |
4014 | * mips.c (mips_start_unique_function): Likewise. | |
4015 | (ix86_code_end): Likewise. | |
4016 | (rs6000_code_end): Likweise. | |
12b0759e | 4017 | * tree-streamer-out.c (DECL_COMDAT_GROUP): Do not stream comdat group. |
8c016392 | 4018 | |
03edaad8 | 4019 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
4020 | ||
4021 | * gengtype-state.c (fatal_reading_state): Bring offline. | |
4022 | * optabs.c (widening_optab_handler): Bring offline. | |
4023 | * optabs.h (widening_optab_handler): Likewise. | |
4024 | * final.c (get_attr_length_1): Likewise. | |
4025 | ||
00366146 | 4026 | 2014-05-23 Jan Hubicka <hubicka@ucw.cz> |
4027 | ||
4028 | * sched-int.h (sd_iterator_cond): Manually tail recurse. | |
4029 | ||
3c428170 | 4030 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4031 | ||
12b0759e | 4032 | * config/rs6000/440.md (ppc440-integer): Include shift without dot. |
3c428170 | 4033 | (ppc440-compare): Include shift with dot. |
12b0759e | 4034 | * config/rs6000/e300c2c3.md (ppce300c3_iu): Include shift without dot. |
3c428170 | 4035 | * config/rs6000/e5500.md (e5500_sfx2): Include constant shift |
4036 | without dot. | |
4037 | * config/rs6000/e6500.md (e6500_sfx): Exclude constant shift | |
4038 | without dot. | |
4039 | (e6500_sfx2): Include it. | |
4040 | * config/rs6000/rs6000.md ( *zero_extend<mode>di2_internal1, | |
4041 | *zero_extend<mode>di2_internal2, *zero_extend<mode>di2_internal3, | |
4042 | *zero_extendsidi2_lfiwzx, andsi3_mc, andsi3_nomc, | |
4043 | andsi3_internal0_nomc, extzvsi_internal, extzvdi_internal, | |
4044 | *extzvdi_internal1, *extzvdi_internal2, rotlsi3, *rotlsi3_64, | |
4045 | *rotlsi3_internal4, *rotlsi3_internal7le, *rotlsi3_internal7be, | |
4046 | *rotlsi3_internal10le, *rotlsi3_internal10be, rlwinm, | |
4047 | *lshiftrt_internal1le, *lshiftrt_internal1be, | |
4048 | *lshiftrt_internal4le, *lshiftrt_internal4be, rotldi3, | |
4049 | *rotldi3_internal4, *rotldi3_internal7le, *rotldi3_internal7be, | |
4050 | *rotldi3_internal10le, *rotldi3_internal10be, | |
4051 | *rotldi3_internal13le, *rotldi3_internal13be, *ashldi3_internal4, | |
4052 | ashldi3_internal5, *ashldi3_internal6, *ashldi3_internal7, | |
4053 | ashldi3_internal8, *ashldi3_internal9, anddi3_mc, anddi3_nomc, | |
4054 | *anddi3_internal2_mc, *anddi3_internal3_mc, and 4 anonymous | |
4055 | define_insns): Use type "shift" in the appropriate alternatives. | |
4056 | ||
74d42578 | 4057 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4058 | ||
4059 | * config/rs6000/rs6000.md (type): Add "logical". Delete | |
4060 | "fast_compare". | |
4061 | (dot): Adjust comment. | |
4062 | (andsi3_mc, *andsi3_internal2_mc, *andsi3_internal3_mc, | |
4063 | *andsi3_internal4, *andsi3_internal5_mc, *boolsi3_internal2, | |
4064 | *boolsi3_internal3, *boolccsi3_internal2, *boolccsi3_internal3, | |
4065 | anddi3_mc, *anddi3_internal2_mc, *anddi3_internal3_mc, | |
4066 | *booldi3_internal2, *booldi3_internal3, *boolcdi3_internal2, | |
4067 | *boolcdi3_internal3, *boolccdi3_internal2, *boolccdi3_internal3, | |
12b0759e | 4068 | *mov<mode>_internal2, and 10 anonymous define_insns): Use "logical". |
74d42578 | 4069 | * config/rs6000/rs6000.c (rs6000_adjust_cost): Adjust. |
4070 | ||
12b0759e | 4071 | * config/rs6000/40x.md (ppc403-integer, ppc403-compare): Adjust. |
4072 | * config/rs6000/440.md (ppc440-integer, ppc440-compare): Adjust. | |
4073 | * config/rs6000/476.md (ppc476-simple-integer, ppc476-compare): Adjust. | |
4074 | * config/rs6000/603.md (ppc603-integer, ppc603-compare): Adjust. | |
4075 | * config/rs6000/6xx.md (ppc604-integer, ppc604-compare): Adjust. | |
4076 | * config/rs6000/7450.md (ppc7450-integer, ppc7450-compare): Adjust. | |
4077 | * config/rs6000/7xx.md (ppc750-integer, ppc750-compare): Adjust. | |
4078 | * config/rs6000/8540.md (ppc8540_su): Adjust. | |
4079 | * config/rs6000/cell.md (cell-integer, cell-fast-cmp, | |
74d42578 | 4080 | cell-cmp-microcoded): Adjust. |
12b0759e | 4081 | * config/rs6000/e300c2c3.md (ppce300c3_cmp, ppce300c3_iu): Adjust. |
4082 | * config/rs6000/e500mc.md (e500mc_su): Adjust. | |
4083 | * config/rs6000/e500mc64.md (e500mc64_su, e500mc64_su2): Adjust. | |
4084 | * config/rs6000/e5500.md (e5500_sfx, e5500_sfx2): Adjust. | |
4085 | * config/rs6000/e6500.md (e6500_sfx, e6500_sfx2): Adjust. | |
4086 | * config/rs6000/mpc.md (mpccore-integer, mpccore-compare): Adjust. | |
4087 | * config/rs6000/power4.md (power4-integer, power4-cmp): Adjust. | |
4088 | * config/rs6000/power5.md (power5-integer, power5-cmp): Adjust. | |
4089 | * config/rs6000/power6.md (power6-integer, power6-fast-compare): | |
74d42578 | 4090 | Adjust. |
12b0759e | 4091 | * config/rs6000/power7.md (power7-integer, power7-cmp): Adjust. |
4092 | * config/rs6000/power8.md (power8-1cyc, power8-fast-compare): | |
74d42578 | 4093 | Adjust. Adjust comment. |
12b0759e | 4094 | * config/rs6000/rs64.md (rs64a-integer, rs64a-compare): Adjust. |
4095 | * config/rs6000/titan.md (titan_fxu_adder, titan_fxu_alu): Adjust. | |
74d42578 | 4096 | |
7f15413b | 4097 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4098 | ||
4099 | * config/rs6000/rs6000.md (type): Add "add". | |
4100 | (*add<mode>3_internal1, addsi3_high, *add<mode>3_internal2, | |
4101 | *add<mode>3_internal3, *neg<mode>2_internal, and 5 anonymous | |
4102 | define_insns): Use it. | |
4103 | * config/rs6000/rs6000.c (rs6000_adjust_cost): Adjust. | |
4104 | ||
4105 | * config/rs6000/40x.md (ppc403-integer, ppc403-compare): Adjust. | |
4106 | * config/rs6000/440.md (ppc440-integer, ppc440-compare): Adjust. | |
12b0759e | 4107 | * config/rs6000/476.md (ppc476-simple-integer, ppc476-compare): Adjust. |
7f15413b | 4108 | * config/rs6000/601.md (ppc601-integer): Adjust. |
4109 | * config/rs6000/603.md (ppc603-integer, ppc603-compare): Adjust. | |
4110 | * config/rs6000/6xx.md (ppc604-integer, ppc604-compare): Adjust. | |
4111 | * config/rs6000/7450.md (ppc7450-integer, ppc7450-compare): Adjust. | |
4112 | * config/rs6000/7xx.md (ppc750-integer, ppc750-compare): Adjust. | |
4113 | * config/rs6000/8540.md (ppc8540_su): Adjust. | |
4114 | * config/rs6000/cell.md (cell-integer, cell-fast-cmp, | |
4115 | cell-cmp-microcoded): Adjust. | |
4116 | * config/rs6000/e300c2c3.md (ppce300c3_cmp, ppce300c3_iu): Adjust. | |
4117 | * config/rs6000/e500mc.md (e500mc_su): Adjust. | |
4118 | * config/rs6000/e500mc64.md (e500mc64_su, e500mc64_su2): Adjust. | |
4119 | * config/rs6000/e5500.md (e5500_sfx, e5500_sfx2): Adjust. | |
4120 | * config/rs6000/e6500.md (e6500_sfx, e6500_sfx2): Adjust. | |
4121 | * config/rs6000/mpc.md (mpccore-integer, mpccore-compare): Adjust. | |
4122 | * config/rs6000/power4.md (power4-integer, power4-cmp): Adjust. | |
4123 | * config/rs6000/power5.md (power5-integer, power5-cmp): Adjust. | |
4124 | * config/rs6000/power6.md (power6-integer, power6-fast-compare): | |
4125 | Adjust. | |
4126 | * config/rs6000/power7.md (power7-integer, power7-cmp): Adjust. | |
12b0759e | 4127 | * config/rs6000/power8.md (power8-1cyc, power8-fast-compare): Adjust. |
7f15413b | 4128 | * config/rs6000/rs64.md (rs64a-integer, rs64a-compare): Adjust. |
4129 | * config/rs6000/titan.md (titan_fxu_adder, titan_fxu_alu): Adjust. | |
4130 | ||
7d307a6a | 4131 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4132 | ||
4133 | * config/rs6000/rs6000.md (type): Delete "var_shift_rotate", | |
4134 | "delayed_compare", "var_delayed_compare". | |
4135 | (var_shift): New attribute. | |
4136 | (cell_micro): Adjust. | |
4137 | (*andsi3_internal2_mc, *andsi3_internal3_mc, *andsi3_internal4, | |
4138 | *andsi3_internal5_mc, *extzvsi_internal1, *extzvsi_internal2, | |
4139 | rotlsi3, *rotlsi3_64, *rotlsi3_internal2, *rotlsi3_internal3, | |
4140 | *rotlsi3_internal4, *rotlsi3_internal5, *rotlsi3_internal6, | |
4141 | *rotlsi3_internal8le, *rotlsi3_internal8be, *rotlsi3_internal9le, | |
4142 | *rotlsi3_internal9be, *rotlsi3_internal10le, *rotlsi3_internal10be, | |
4143 | *rotlsi3_internal11le, *rotlsi3_internal11be, *rotlsi3_internal12le, | |
4144 | *rotlsi3_internal12be, ashlsi3, *ashlsi3_64, lshrsi3, *lshrsi3_64, | |
4145 | *lshiftrt_internal2le, *lshiftrt_internal2be, *lshiftrt_internal3le, | |
4146 | *lshiftrt_internal3be, *lshiftrt_internal5le, *lshiftrt_internal5be, | |
4147 | *lshiftrt_internal5le, *lshiftrt_internal5be, ashrsi3, *ashrsi3_64, | |
4148 | rotldi3, *rotldi3_internal2, *rotldi3_internal3, *rotldi3_internal4, | |
4149 | *rotldi3_internal5, *rotldi3_internal6, *rotldi3_internal7le, | |
4150 | *rotldi3_internal7be, *rotldi3_internal8le, *rotldi3_internal8be, | |
4151 | *rotldi3_internal9le, *rotldi3_internal9be, *rotldi3_internal10le, | |
4152 | *rotldi3_internal10be, *rotldi3_internal11le, *rotldi3_internal11be, | |
4153 | *rotldi3_internal12le, *rotldi3_internal12be, *rotldi3_internal13le, | |
4154 | *rotldi3_internal13be, *rotldi3_internal14le, *rotldi3_internal14be, | |
4155 | *rotldi3_internal15le, *rotldi3_internal15be, *ashldi3_internal1, | |
4156 | *ashldi3_internal2, *ashldi3_internal3, *lshrdi3_internal1, | |
4157 | *lshrdi3_internal2, *lshrdi3_internal3, *ashrdi3_internal1, | |
4158 | *ashrdi3_internal2, *ashrdi3_internal3, *anddi3_internal2_mc, | |
4159 | *anddi3_internal3_mc, as well as 11 anonymous define_insns): Adjust. | |
4160 | * config/rs6000/rs6000.c (rs6000_adjust_cost, is_cracked_insn, | |
4161 | insn_must_be_first_in_group, insn_must_be_last_in_group): Adjust. | |
4162 | ||
4163 | * config/rs6000/40x.md (ppc403-integer, ppc403-compare): Adjust. | |
4164 | * config/rs6000/440.md (ppc440-integer): Adjust. | |
12b0759e | 4165 | * config/rs6000/476.md (ppc476-simple-integer, ppc476-compare): Adjust. |
7d307a6a | 4166 | * config/rs6000/601.md (ppc601-integer, ppc601-compare): Adjust. |
4167 | * config/rs6000/603.md (ppc603-integer, ppc603-compare): Adjust. | |
4168 | * config/rs6000/6xx.md (ppc604-integer, ppc604-compare): Adjust. | |
12b0759e | 4169 | * config/rs6000/7450.md (ppc7450-integer, ppc7450-compare): Adjust. |
7d307a6a | 4170 | * config/rs6000/7xx.md (ppc750-integer, ppc750-compare): Adjust. |
4171 | * config/rs6000/8540.md (ppc8540_su): Adjust. | |
4172 | * config/rs6000/cell.md (cell-integer, cell-fast-cmp, | |
4173 | cell-cmp-microcoded): Adjust. | |
4174 | * config/rs6000/e300c2c3.md (ppce300c3_cmp): Adjust. | |
4175 | * config/rs6000/e500mc.md (e500mc_su): Adjust. | |
4176 | * config/rs6000/e500mc64.md (e500mc64_su, e500mc64_su2, | |
4177 | e500mc64_delayed): Adjust. | |
4178 | * config/rs6000/e5500.md (e5500_sfx, e5500_delayed): Adjust. | |
4179 | * config/rs6000/e6500.md (e6500_sfx, e6500_delayed): Adjust. | |
4180 | * config/rs6000/mpc.md (mpccore-integer, mpccore-compare): Adjust. | |
12b0759e | 4181 | * config/rs6000/power4.md (power4-integer, power4-compare): Adjust. |
4182 | * config/rs6000/power5.md (power5-integer, power5-compare): Adjust. | |
7d307a6a | 4183 | * config/rs6000/power6.md (power6-shift, power6-var-rotate, |
4184 | power6-delayed-compare, power6-var-delayed-compare): Adjust. | |
12b0759e | 4185 | * config/rs6000/power7.md (power7-integer, power7-compare): Adjust. |
7d307a6a | 4186 | * config/rs6000/power8.md (power8-1cyc, power8-compare): Adjust. |
4187 | Adjust comment. | |
4188 | * config/rs6000/rs64.md (rs64a-integer, rs64a-compare): Adjust. | |
4189 | * config/rs6000/titan.md (titan_fxu_shift_and_rotate): Adjust. | |
4190 | ||
90e4483f | 4191 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4192 | ||
12b0759e | 4193 | * config/rs6000/rs6000.md (type): Delete "idiv", "ldiv". Add "div". |
90e4483f | 4194 | (bits): New mode_attr. |
4195 | (idiv_ldiv): Delete mode_attr. | |
4196 | (udiv<mode>3, *div<mode>3, div<div_extend>_<mode>): Adjust. | |
4197 | * config/rs6000/rs6000.c (rs6000_adjust_cost, is_cracked_insn, | |
4198 | rs6000_adjust_priority, is_nonpipeline_insn, | |
4199 | insn_must_be_first_in_group, insn_must_be_last_in_group): Adjust. | |
4200 | ||
4201 | * config/rs6000/40x.md (ppc403-idiv): Adjust. | |
4202 | * config/rs6000/440.md (ppc440-idiv): Adjust. | |
4203 | * config/rs6000/476.md (ppc476-idiv): Adjust. | |
4204 | * config/rs6000/601.md (ppc601-idiv): Adjust. | |
4205 | * config/rs6000/603.md (ppc603-idiv): Adjust. | |
4206 | * config/rs6000/6xx.md (ppc604-idiv, ppc620-idiv, ppc630-idiv, | |
4207 | ppc620-ldiv): Adjust. | |
4208 | * config/rs6000/7450.md (ppc7450-idiv): Adjust. | |
4209 | * config/rs6000/7xx.md (ppc750-idiv): Adjust. | |
4210 | * config/rs6000/8540.md (ppc8540_divide): Adjust. | |
4211 | * config/rs6000/a2.md (ppca2-idiv, ppca2-ldiv): Adjust. | |
4212 | * config/rs6000/cell.md (cell-idiv, cell-ldiv): Adjust. | |
4213 | * config/rs6000/e300c2c3.md (ppce300c3_divide): Adjust. | |
4214 | * config/rs6000/e500mc.md (e500mc_divide): Adjust. | |
4215 | * config/rs6000/e500mc64.md (e500mc64_divide): Adjust. | |
4216 | * config/rs6000/e5500.md (e5500_divide, e5500_divide_d): Adjust. | |
4217 | * config/rs6000/e6500.md (e6500_divide, e6500_divide_d): Adjust. | |
4218 | * config/rs6000/mpc.md (mpccore-idiv): Adjust. | |
4219 | * config/rs6000/power4.md (power4-idiv, power4-ldiv): Adjust. | |
4220 | * config/rs6000/power5.md (power5-idiv, power5-ldiv): Adjust. | |
4221 | * config/rs6000/power6.md (power6-idiv, power6-ldiv): Adjust. | |
4222 | * config/rs6000/power7.md (power7-idiv, power7-ldiv): Adjust. | |
4223 | * config/rs6000/power8.md (power8-idiv, power8-ldiv): Adjust. | |
4224 | * config/rs6000/rs64.md (rs64a-idiv, rs64a-ldiv): Adjust. | |
4225 | * config/rs6000/titan.md (titan_fxu_div): Adjust. | |
4226 | ||
b6786e14 | 4227 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4228 | ||
4229 | * config/rs6000/rs6000.md (type): Delete "insert_word", | |
4230 | "insert_dword". Add "insert". | |
4231 | (size): Update comment. | |
4232 | * config/rs6000/rs6000.c (rs6000_adjust_cost, is_cracked_insn, | |
4233 | insn_must_be_first_in_group): Adjust. | |
4234 | (insvsi_internal, *insvsi_internal1, *insvsi_internal2, | |
4235 | *insvsi_internal3, *insvsi_internal4, *insvsi_internal5, | |
4236 | *insvsi_internal6, insvdi_internal): Adjust. | |
4237 | ||
4238 | * config/rs6000/40x.md (ppc403-integer): Adjust. | |
4239 | * config/rs6000/440.md (ppc440-integer): Adjust. | |
4240 | * config/rs6000/476.md (ppc476-simple-integer): Adjust. | |
4241 | * config/rs6000/601.md (ppc601-integer): Adjust. | |
4242 | * config/rs6000/603.md (ppc603-integer): Adjust. | |
4243 | * config/rs6000/6xx.md (ppc604-integer): Adjust. | |
4244 | * config/rs6000/7450.md (ppc7450-integer): Adjust. | |
4245 | * config/rs6000/7xx.md (ppc750-integer): Adjust. | |
4246 | * config/rs6000/8540.md (ppc8540_su): Adjust. | |
4247 | * config/rs6000/cell.md (cell-integer, cell-insert): Adjust. | |
4248 | * config/rs6000/e300c2c3.md (ppce300c3_iu): Adjust. | |
4249 | * config/rs6000/e500mc.md (e500mc_su): Adjust. | |
4250 | * config/rs6000/e500mc64.md (e500mc64_su): Adjust. | |
4251 | * config/rs6000/e5500.md (e5500_sfx): Adjust. | |
4252 | * config/rs6000/e6500.md (e6500_sfx): Adjust. | |
4253 | * config/rs6000/mpc.md (mpccore-integer): Adjust. | |
4254 | * config/rs6000/power4.md (power4-integer, power4-insert): Adjust. | |
4255 | * config/rs6000/power5.md (power5-integer, power5-insert): Adjust. | |
12b0759e | 4256 | * config/rs6000/power6.md (power6-insert, power6-insert-dword): Adjust. |
b6786e14 | 4257 | * config/rs6000/power7.md (power7-integer): Adjust. |
4258 | * config/rs6000/power8.md (power8-1cyc): Adjust. | |
4259 | * config/rs6000/rs64.md (rs64a-integer): Adjust. | |
4260 | * config/rs6000/titan.md (titan_fxu_shift_and_rotate): Adjust. | |
4261 | ||
86c149d4 | 4262 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4263 | ||
4264 | * config/rs6000/rs6000.md (type): Add "mul". Delete "imul", | |
4265 | "imul2", "imul3", "lmul", "imul_compare", "lmul_compare". | |
4266 | (size): New attribute. | |
4267 | (dot): New attribute. | |
4268 | (cell_micro): Adjust. | |
4269 | (mulsi3, *mulsi3_internal1, *mulsi3_internal2, mulsidi3, | |
4270 | umulsidi3, smulsi3_highpart, umulsi3_highpart, muldi3, | |
4271 | *muldi3_internal1, *muldi3_internal2, smuldi3_highpart, | |
4272 | umuldi3_highpart): Adjust. | |
4273 | * config/rs6000/rs6000.c (rs6000_adjust_cost, is_cracked_insn, | |
4274 | rs6000_adjust_priority, is_nonpipeline_insn, | |
4275 | insn_must_be_first_in_group, insn_must_be_last_in_group): Adjust. | |
4276 | ||
4277 | * config/rs6000/40x.md (ppc403-imul, ppc405-imul, ppc405-imul2, | |
4278 | ppc405-imul3): Adjust. | |
4279 | * config/rs6000/440.md (ppc440-imul, ppc440-imul2): Adjust. | |
4280 | * config/rs6000/476.md (ppc476-imul): Adjust. | |
4281 | * config/rs6000/601.md (ppc601-imul): Adjust. | |
4282 | * config/rs6000/603.md (ppc603-imul, ppc603-imul2): Adjust. | |
4283 | * config/rs6000/6xx.md (ppc604-imul, ppc604e-imul, ppc620-imul, | |
4284 | ppc620-imul2, ppc620-imul3, ppc620-lmul): Adjust. | |
4285 | * config/rs6000/7450.md (ppc7450-imul, ppc7450-imul2): Adjust. | |
4286 | * config/rs6000/7xx.md (ppc750-imul, ppc750-imul2, ppc750-imul3): | |
4287 | Adjust. | |
4288 | * config/rs6000/8540.md (ppc8540_multiply): Adjust. | |
4289 | * config/rs6000/a2.md (ppca2-imul, ppca2-lmul): Adjust. | |
4290 | * config/rs6000/cell.md (cell-lmul, cell-lmul-cmp, cell-imul23, | |
4291 | cell-imul): Adjust. | |
4292 | * config/rs6000/e300c2c3.md (ppce300c3_multiply): Adjust. | |
4293 | * config/rs6000/e500mc.md (e500mc_multiply): Adjust. | |
4294 | * config/rs6000/e500mc64.md (e500mc64_multiply): Adjust. | |
4295 | * config/rs6000/e5500.md (e5500_multiply, e5500_multiply_i): Adjust. | |
4296 | * config/rs6000/e6500.md (e6500_multiply, e6500_multiply_i): Adjust. | |
4297 | * config/rs6000/mpc.md (mpccore-imul): Adjust. | |
4298 | * config/rs6000/power4.md (power4-lmul-cmp, power4-imul-cmp, | |
4299 | power4-lmul, power4-imul, power4-imul3): Adjust. | |
4300 | * config/rs6000/power5.md (power5-lmul-cmp, power5-imul-cmp, | |
4301 | power5-lmul, power5-imul, power5-imul3): Adjust. | |
4302 | * config/rs6000/power6.md (power6-lmul-cmp, power6-imul-cmp, | |
4303 | power6-lmul, power6-imul, power6-imul3): Adjust. | |
4304 | * config/rs6000/power7.md (power7-mul, power7-mul-compare): Adjust. | |
4305 | * config/rs6000/power8.md (power8-mul, power8-mul-compare): Adjust. | |
4306 | ||
4307 | * config/rs6000/rs64.md (rs64a-imul, rs64a-imul2, rs64a-imul3, | |
4308 | rs64a-lmul): Adjust. | |
4309 | * config/rs6000/titan.md (titan_imul): Adjust. | |
4310 | ||
18f0a24b | 4311 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4312 | ||
4313 | * config/rs6000/rs6000.md (type): Add new value "halfmul". | |
4314 | (*macchwc, *macchw, *macchwuc, *macchwu, *machhwc, *machhw, | |
4315 | *machhwuc, *machhwu, *maclhwc, *maclhw, *maclhwuc, *maclhwu, | |
4316 | *nmacchwc, *nmacchw, *nmachhwc, *nmachhw, *nmaclhwc, *nmaclhw, | |
4317 | *mulchwc, *mulchw, *mulchwuc, *mulchwu, *mulhhwc, *mulhhw, | |
12b0759e | 4318 | *mulhhwuc, *mulhhwu, *mullhwc, *mullhw, *mullhwuc, *mullhwu): Use it. |
18f0a24b | 4319 | * config/rs6000/40x.md (ppc405-imul3): Add type halfmul. |
4320 | * config/rs6000/440.md (ppc440-imul2): Add type halfmul. | |
4321 | * config/rs6000/476.md (ppc476-imul): Add type halfmul. | |
4322 | * config/rs6000/titan.md: Delete nonsensical comment. | |
4323 | (titan_imul): Add type imul3. | |
4324 | (titan_mulhw): Remove type imul3; add type halfmul. | |
4325 | ||
0bca1ae2 | 4326 | 2014-05-23 Segher Boessenkool <segher@kernel.crashing.org> |
4327 | ||
4328 | * config/rs6000/rs6000.md (type): Reorder, reformat. | |
4329 | ||
24430d08 | 4330 | 2014-05-23 Martin Jambor <mjambor@suse.cz> |
4331 | ||
4332 | PR tree-optimization/53787 | |
4333 | * params.def (PARAM_IPA_MAX_AA_STEPS): New param. | |
4334 | * ipa-prop.h (ipa_node_params): Rename uses_analysis_done to | |
4335 | analysis_done, update all uses. | |
4336 | * ipa-prop.c: Include domwalk.h | |
4337 | (param_analysis_info): Removed. | |
4338 | (param_aa_status): New type. | |
4339 | (ipa_bb_info): Likewise. | |
4340 | (func_body_info): Likewise. | |
4341 | (ipa_get_bb_info): New function. | |
4342 | (aa_overwalked): Likewise. | |
4343 | (find_dominating_aa_status): Likewise. | |
4344 | (parm_bb_aa_status_for_bb): Likewise. | |
4345 | (parm_preserved_before_stmt_p): Changed to use new param AA info. | |
4346 | (load_from_unmodified_param): Accept func_body_info as a parameter | |
4347 | instead of parms_ainfo. | |
4348 | (parm_ref_data_preserved_p): Changed to use new param AA info. | |
4349 | (parm_ref_data_pass_through_p): Likewise. | |
4350 | (ipa_load_from_parm_agg_1): Likewise. Update callers. | |
4351 | (compute_complex_assign_jump_func): Changed to use new param AA info. | |
4352 | (compute_complex_ancestor_jump_func): Likewise. | |
4353 | (ipa_compute_jump_functions_for_edge): Likewise. | |
4354 | (ipa_compute_jump_functions): Removed. | |
4355 | (ipa_compute_jump_functions_for_bb): New function. | |
4356 | (ipa_analyze_indirect_call_uses): Likewise, moved variable | |
4357 | declarations down. | |
4358 | (ipa_analyze_virtual_call_uses): Accept func_body_info instead of node | |
4359 | and info, moved variable declarations down. | |
4360 | (ipa_analyze_call_uses): Accept and pass on func_body_info instead of | |
4361 | node and info. | |
4362 | (ipa_analyze_stmt_uses): Likewise. | |
4363 | (ipa_analyze_params_uses): Removed. | |
4364 | (ipa_analyze_params_uses_in_bb): New function. | |
4365 | (ipa_analyze_controlled_uses): Likewise. | |
4366 | (free_ipa_bb_info): Likewise. | |
4367 | (analysis_dom_walker): New class. | |
4368 | (ipa_analyze_node): Handle node-specific forbidden analysis, | |
4369 | initialize and free func_body_info, use dominator walker. | |
4370 | (ipcp_modif_dom_walker): New class. | |
4371 | (ipcp_transform_function): Create and free func_body_info, use | |
4372 | ipcp_modif_dom_walker, moved a lot of functionality there. | |
4373 | ||
c8cc2651 | 4374 | 2014-05-23 Marek Polacek <polacek@redhat.com> |
4375 | Jakub Jelinek <jakub@redhat.com> | |
4376 | ||
4377 | * builtins.def: Change SANITIZE_FLOAT_DIVIDE to SANITIZE_NONDEFAULT. | |
4378 | * gcc.c (sanitize_spec_function): Likewise. | |
4379 | * convert.c (convert_to_integer): Include "ubsan.h". Add | |
4380 | floating-point to integer instrumentation. | |
4381 | * doc/invoke.texi: Document -fsanitize=float-cast-overflow. | |
4382 | * flag-types.h (enum sanitize_code): Add SANITIZE_FLOAT_CAST and | |
4383 | SANITIZE_NONDEFAULT. | |
4384 | * opts.c (common_handle_option): Handle -fsanitize=float-cast-overflow. | |
4385 | * sanitizer.def (BUILT_IN_UBSAN_HANDLE_FLOAT_CAST_OVERFLOW, | |
4386 | BUILT_IN_UBSAN_HANDLE_FLOAT_CAST_OVERFLOW_ABORT): Add. | |
4387 | * ubsan.c: Include "realmpfr.h" and "dfp.h". | |
4388 | (get_ubsan_type_info_for_type): Handle REAL_TYPEs. | |
4389 | (ubsan_type_descriptor): Set tkind to 0xffff for types other than | |
4390 | float/double/long double. | |
4391 | (ubsan_instrument_float_cast): New function. | |
4392 | * ubsan.h (ubsan_instrument_float_cast): Declare. | |
4393 | ||
e1dbb208 | 4394 | 2014-05-23 Jiong Wang <jiong.wang@arm.com> |
1718b6c1 | 4395 | |
4396 | * config/aarch64/predicates.md (aarch64_call_insn_operand): New | |
4397 | predicate. | |
4398 | * config/aarch64/constraints.md ("Ucs", "Usf"): New constraints. | |
4399 | * config/aarch64/aarch64.md (*sibcall_insn, *sibcall_value_insn): | |
4400 | Adjust for tailcalling through registers. | |
4401 | * config/aarch64/aarch64.h (enum reg_class): New caller save | |
4402 | register class. | |
4403 | (REG_CLASS_NAMES): Likewise. | |
4404 | (REG_CLASS_CONTENTS): Likewise. | |
4405 | * config/aarch64/aarch64.c (aarch64_function_ok_for_sibcall): | |
4406 | Allow tailcalling without decls. | |
4407 | ||
93481288 | 4408 | 2014-05-23 Thomas Schwinge <thomas@codesourcery.com> |
4409 | ||
a5426c73 | 4410 | * gimplify.c (omp_notice_variable) <case OMP_CLAUSE_DEFAULT_NONE>: |
4411 | Rewrite check for ORT_PARALLEL and ORT_COMBINED_PARALLEL. | |
4412 | ||
93481288 | 4413 | * omp-low.c (expand_omp_for_static_chunk): Rename variable si to |
4414 | gsi, and variables v_* to v*. | |
4415 | ||
87b5d1e6 | 4416 | 2014-05-23 Eric Botcazou <ebotcazou@adacore.com> |
4417 | ||
4418 | * varasm.c (output_constructor_bitfield): Fix thinkos in latest change. | |
4419 | ||
87123a8c | 4420 | 2014-05-23 Thomas Schwinge <thomas@codesourcery.com> |
4421 | ||
10c55644 | 4422 | * gimple.h (enum gf_mask): Add and use GF_OMP_FOR_SIMD. |
4423 | * omp-low.c: Update accordingly. | |
4424 | ||
271fe9cf | 4425 | * gimple.h (enum gf_mask): Rewrite "<< 0" shift expressions used |
4426 | for GF_OMP_FOR_KIND_MASK, GF_OMP_FOR_KIND_FOR, | |
4427 | GF_OMP_FOR_KIND_DISTRIBUTE, GF_OMP_FOR_KIND_SIMD, | |
4428 | GF_OMP_FOR_KIND_CILKSIMD, GF_OMP_TARGET_KIND_MASK, | |
4429 | GF_OMP_TARGET_KIND_REGION, GF_OMP_TARGET_KIND_DATA, | |
4430 | GF_OMP_TARGET_KIND_UPDATE. | |
4431 | ||
87123a8c | 4432 | * gimplify.c (omp_notice_variable) <case OMP_CLAUSE_DEFAULT_NONE>: |
4433 | Explicitly enumerate the expected region types. | |
4434 | ||
9e237073 | 4435 | 2014-05-23 Paul Eggert <eggert@cs.ucla.edu> |
4436 | ||
4437 | PR other/56955 | |
4438 | * doc/extend.texi (Function Attributes): Fix __attribute__ ((malloc)) | |
4439 | documentation; the old documentation didn't clearly state the | |
4440 | constraints on the contents of the pointed-to storage. | |
4441 | ||
2a46f340 | 4442 | 2014-05-23 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
4443 | ||
4444 | Fix bootstrap error on ia64 | |
4445 | * config/ia64/ia64.c (ia64_first_cycle_multipass_dfa_lookahead_guard): | |
4446 | Return default value. | |
4447 | ||
470d5bb5 | 4448 | 2014-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com> |
4449 | ||
4450 | PR tree-optimization/54733 | |
4451 | * tree-ssa-math-opts.c (nop_stats): New "bswap_stats" structure. | |
4452 | (CMPNOP): Define. | |
4453 | (find_bswap_or_nop_load): New. | |
4454 | (find_bswap_1): Renamed to ... | |
4455 | (find_bswap_or_nop_1): This. Also add support for memory source. | |
4456 | (find_bswap): Renamed to ... | |
4457 | (find_bswap_or_nop): This. Also add support for memory source and | |
89d0fbd4 | 4458 | detection of bitwise operations equivalent to load in target |
4459 | endianness. | |
470d5bb5 | 4460 | (execute_optimize_bswap): Likewise. Also move its leading comment back |
4461 | in place and split statement transformation into ... | |
4462 | (bswap_replace): This. | |
4463 | ||
10258db7 | 4464 | 2014-05-22 Vladimir Makarov <vmakarov@redhat.com> |
4465 | ||
4466 | PR rtl-optimization/61215 | |
4467 | * lra-elelimination.c (lra_eliminate_regs_1): Don't use | |
4468 | simplify_gen_subreg until final substitution. | |
4469 | ||
c0798a90 | 4470 | 2014-05-23 Alan Modra <amodra@gmail.com> |
4471 | ||
4472 | PR target/61231 | |
4473 | * config/rs6000/rs6000.c (mem_operand_gpr): Handle SImode. | |
4474 | * config/rs6000/rs6000.md (extendsidi2_lfiwax, extendsidi2_nocell): | |
4475 | Use "Y" constraint rather than "m". | |
4476 | ||
1343c5e0 | 4477 | 2014-05-23 Kugan Vivekanandarajah <kuganv@linaro.org> |
4478 | ||
4479 | * config/aarch64/aarch64.c (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): New | |
4480 | define. | |
4481 | * config/aarch64/aarch64-protos.h (aarch64_atomic_assign_expand_fenv): | |
4482 | New function declaration. | |
4483 | * config/aarch64/aarch64-builtins.c (aarch64_builtins) : Add | |
4484 | AARCH64_BUILTIN_GET_FPCR, AARCH64_BUILTIN_SET_FPCR. | |
4485 | AARCH64_BUILTIN_GET_FPSR and AARCH64_BUILTIN_SET_FPSR. | |
4486 | (aarch64_init_builtins) : Initialize builtins | |
4487 | __builtins_aarch64_set_fpcr, __builtins_aarch64_get_fpcr. | |
4488 | __builtins_aarch64_set_fpsr and __builtins_aarch64_get_fpsr. | |
4489 | (aarch64_expand_builtin) : Expand builtins __builtins_aarch64_set_fpcr | |
4490 | __builtins_aarch64_get_fpcr, __builtins_aarch64_get_fpsr, | |
4491 | and __builtins_aarch64_set_fpsr. | |
4492 | (aarch64_atomic_assign_expand_fenv): New function. | |
4493 | * config/aarch64/aarch64.md (set_fpcr): New pattern. | |
4494 | (get_fpcr) : Likewise. | |
4495 | (set_fpsr) : Likewise. | |
4496 | (get_fpsr) : Likewise. | |
4497 | (unspecv): Add UNSPECV_GET_FPCR and UNSPECV_SET_FPCR, UNSPECV_GET_FPSR | |
4498 | and UNSPECV_SET_FPSR. | |
4499 | * doc/extend.texi (AARCH64 Built-in Functions) : Document | |
4500 | __builtins_aarch64_set_fpcr, __builtins_aarch64_get_fpcr. | |
4501 | __builtins_aarch64_set_fpsr and __builtins_aarch64_get_fpsr. | |
4502 | ||
c5d7f2f6 | 4503 | 2014-05-22 Vladimir Makarov <vmakarov@redhat.com> |
4504 | ||
4505 | PR rtl-optimization/60969 | |
4506 | * ira-costs.c (record_reg_classes): Process NO_REGS for matching | |
4507 | constraints. Set up mem cost for NO_REGS case. | |
4508 | ||
3c77ca67 | 4509 | 2014-05-22 Thomas Schwinge <thomas@codesourcery.com> |
4510 | ||
4511 | * builtin-types.def: Simplify examples for DEF_FUNCTION_TYPE_*. | |
4512 | ||
47131315 | 4513 | 2012-05-22 Bernd Schmidt <bernds@codesourcery.com> |
4514 | ||
4515 | * config/darwin.c: Include "lto-section-names.h". | |
4516 | (LTO_SEGMENT_NAME): Don't define. | |
4517 | * config/i386/winnt.c: Include "lto-section-names.h". | |
4518 | * lto-streamer.c: Include "lto-section-names.h". | |
4519 | * lto-streamer.h (LTO_SECTION_NAME_PREFIX): Don't define. | |
4520 | * lto-wrapper.c: Include "lto-section-names.h". | |
4521 | (LTO_SECTION_NAME_PREFIX): Don't define. | |
4522 | * lto-section-names.h: New file. | |
4523 | * cgraphunit.c: Include "lto-section-names.h". | |
4524 | ||
6cd4152b | 4525 | 2014-05-22 Peter Bergner <bergner@vnet.ibm.com> |
4526 | ||
4527 | * config/rs6000/htm.md (ttest): Use correct shift value to get CR0. | |
4528 | ||
1a86364b | 4529 | 2014-05-22 Richard Earnshaw <rearnsha@arm.com> |
4530 | ||
4531 | PR target/61208 | |
4532 | * arm.md (arm_cmpdi_unsigned): Fix length calculation for Thumb2. | |
4533 | ||
514e354d | 4534 | 2014-05-22 Nick Clifton <nickc@redhat.com> |
4535 | ||
12b0759e | 4536 | * config/msp430/msp430.h (ASM_SPEC): Add spaces after inserted options. |
514e354d | 4537 | |
f0365515 | 4538 | 2014-05-22 Eric Botcazou <ebotcazou@adacore.com> |
4539 | ||
4540 | * tree-ssa-forwprop.c (associate_plusminus): Extend (T)(P + A) - (T)P | |
4541 | -> (T)A transformation to integer types. | |
4542 | ||
f1919901 | 4543 | 2014-05-22 Teresa Johnson <tejohnson@google.com> |
4544 | ||
4545 | * gcov-io.c (gcov_position): Use gcov_nonruntime_assert. | |
4546 | (gcov_is_error): Remove gcc_assert from IN_LIBGCOV code. | |
4547 | (gcov_rewrite): Use gcov_nonruntime_assert. | |
4548 | (gcov_open): Ditto. | |
4549 | (gcov_write_words): Ditto. | |
4550 | (gcov_write_length): Ditto. | |
4551 | (gcov_read_words): Use gcov_nonruntime_assert, and remove | |
4552 | gcc_assert from IN_LIBGCOV code. | |
4553 | (gcov_read_summary): Use gcov_error to flag profile corruption. | |
4554 | (gcov_sync): Use gcov_nonruntime_assert. | |
4555 | (gcov_seek): Remove gcc_assert from IN_LIBGCOV code. | |
4556 | (gcov_histo_index): Use gcov_nonruntime_assert. | |
4557 | (static void gcov_histogram_merge): Ditto. | |
4558 | (compute_working_sets): Ditto. | |
4559 | * gcov-io.h (gcov_nonruntime_assert): Define. | |
4560 | (gcov_error): Define for !IN_LIBGCOV | |
4561 | ||
ee890734 | 4562 | 2014-05-22 Richard Biener <rguenther@suse.de> |
4563 | ||
4564 | * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Handle | |
4565 | BUILT_IN_REALLOC like BUILT_IN_STRDUP. | |
4566 | (call_may_clobber_ref_p_1): Handle BUILT_IN_REALLOC as allocation | |
4567 | and deallocation site. | |
4568 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
4569 | Handle BUILT_IN_REALLOC similar to BUILT_IN_STRDUP with also | |
4570 | passing through the incoming points-to set. | |
4571 | (handle_lhs_call): Use flags argument instead of recomputing it. | |
4572 | (find_func_aliases_for_call): Call handle_lhs_call with proper | |
4573 | call return flags. | |
4574 | ||
2b8335eb | 4575 | 2014-05-22 Jakub Jelinek <jakub@redhat.com> |
4576 | ||
4577 | * tree-streamer-in.c (unpack_ts_real_cst_value_fields): Make sure | |
4578 | all padding bits in REAL_VALUE_TYPE are cleared. | |
4579 | ||
d9d89d92 | 4580 | 2014-05-22 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
4581 | ||
4582 | Cleanup and improve multipass_dfa_lookahead_guard | |
12b0759e | 4583 | * config/i386/i386.c (core2i7_first_cycle_multipass_filter_ready_try,) |
4584 | (core2i7_first_cycle_multipass_begin,) | |
4585 | (core2i7_first_cycle_multipass_issue,) | |
4586 | (core2i7_first_cycle_multipass_backtrack): Update signature. | |
4587 | * config/ia64/ia64.c | |
4588 | (ia64_first_cycle_multipass_dfa_lookahead_guard_spec): Remove. | |
4589 | (ia64_first_cycle_multipass_dfa_lookahead_guard): Update signature. | |
4590 | (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD_SPEC): Remove | |
4591 | hook definition. | |
4592 | (ia64_first_cycle_multipass_dfa_lookahead_guard): Merge logic from | |
4593 | ia64_first_cycle_multipass_dfa_lookahead_guard_spec. Update return | |
4594 | values. | |
4595 | * config/rs6000/rs6000.c (rs6000_use_sched_lookahead_guard): Update | |
4596 | return values. | |
4597 | * doc/tm.texi: Regenerate. | |
4598 | * doc/tm.texi.in | |
4599 | (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD_SPEC): Remove. | |
4600 | * haifa-sched.c (ready_try): Make signed to allow negative values. | |
4601 | (rebug_ready_list_1): Update. | |
4602 | (choose_ready): Simplify. | |
4603 | (sched_extend_ready_list): Update. | |
d9d89d92 | 4604 | |
507af1c1 | 4605 | 2014-05-22 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
4606 | ||
4607 | Remove IA64 speculation tweaking flags | |
12b0759e | 4608 | * config/ia64/ia64.c (ia64_set_sched_flags): Delete handling of |
4609 | speculation tuning flags. | |
4610 | (msched-prefer-non-data-spec-insns,) | |
4611 | (msched-prefer-non-control-spec-insns): Obsolete options. | |
4612 | * haifa-sched.c (choose_ready): Remove handling of | |
4613 | PREFER_NON_CONTROL_SPEC and PREFER_NON_DATA_SPEC. | |
4614 | * sched-int.h (enum SPEC_SCHED_FLAGS): Remove PREFER_NON_CONTROL_SPEC | |
4615 | and PREFER_NON_DATA_SPEC. | |
4616 | * sel-sched.c (process_spec_exprs): Remove handling of | |
4617 | PREFER_NON_CONTROL_SPEC and PREFER_NON_DATA_SPEC. | |
507af1c1 | 4618 | |
f4e5c383 | 4619 | 2014-05-22 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
4620 | ||
4621 | Improve scheduling debug output | |
4622 | * haifa-sched.c (debug_ready_list): Remove unnecessary prototype. | |
4623 | (advance_one_cycle): Update. | |
4624 | (schedule_insn, queue_to_ready): Add debug printouts. | |
4625 | (debug_ready_list_1): New static function. | |
4626 | (debug_ready_list): Update. | |
4627 | (max_issue): Add debug printouts. | |
4628 | (dump_insn_stream): New static function. | |
4629 | (schedule_block): Use it. Also better indent printouts. | |
4630 | ||
4631 | 2014-05-22 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> | |
4632 | ||
4633 | Fix sched_insn debug counter | |
4634 | * haifa-sched.c (schedule_insn): Update. | |
4635 | (struct haifa_saved_data): Add nonscheduled_insns_begin. | |
4636 | (save_backtrack_point, restore_backtrack_point): Update. | |
4637 | (first_nonscheduled_insn): New static function. | |
4638 | (queue_to_ready, choose_ready): Use it. | |
4639 | (schedule_block): Init nonscheduled_insns_begin. | |
4640 | (sched_emit_insn): Update. | |
4641 | ||
4642 | ||
e5160b8b | 4643 | 2014-05-22 Kugan Vivekanandarajah <kuganv@linaro.org> |
4644 | ||
4645 | * config/aarch64/aarch64.c (aarch64_regno_regclass) : Change CORE_REGS | |
4646 | to GENERAL_REGS. | |
4647 | (aarch64_secondary_reload) : LikeWise. | |
4648 | (aarch64_class_max_nregs) : Remove CORE_REGS. | |
4649 | * config/aarch64/aarch64.h (enum reg_class) : Remove CORE_REGS. | |
4650 | (REG_CLASS_NAMES) : Likewise. | |
4651 | (REG_CLASS_CONTENTS) : LikeWise. | |
4652 | (INDEX_REG_CLASS) : Change CORE_REGS to GENERAL_REGS. | |
4653 | ||
d8bb54e9 | 4654 | 2014-05-21 Guozhi Wei <carrot@google.com> |
4655 | ||
4656 | PR target/61202 | |
4657 | * config/aarch64/arm_neon.h (vqdmulh_n_s16): Change the last operand's | |
4658 | constraint. | |
4659 | (vqdmulhq_n_s16): Likewise. | |
4660 | ||
fc8d6335 | 4661 | 2014-05-21 Segher Boessenkool <segher@kernel.crashing.org> |
4662 | ||
4663 | * config/rs6000/predicates.md (update_indexed_address_mem): Delete. | |
4664 | ||
8e74a69c | 4665 | 2014-05-21 Marek Polacek <polacek@redhat.com> |
4666 | ||
4667 | PR sanitizer/61272 | |
4668 | * ubsan.c (is_ubsan_builtin_p): Turn assert into a condition. | |
4669 | ||
d1aa9af0 | 4670 | 2014-05-21 Martin Jambor <mjambor@suse.cz> |
4671 | ||
4672 | * doc/invoke.texi (Optimize Options): Document parameters | |
4673 | ipa-cp-eval-threshold, ipa-max-agg-items, ipa-cp-loop-hint-bonus and | |
4674 | ipa-cp-array-index-hint-bonus. | |
4675 | ||
1b006e46 | 4676 | 2014-05-21 Mark Wielaard <mjw@redhat.com> |
4677 | ||
4678 | PR debug/16063 | |
4679 | * dwarf2out.c (gen_enumeration_type_die): Add DW_AT_type if DWARF | |
4680 | version >= 3 or not strict DWARF. | |
4681 | * langhooks.h (struct lang_hooks_for_types): Add | |
4682 | enum_underlying_base_type. | |
4683 | * langhooks.c (lhd_enum_underlying_base_type): New function. | |
4684 | * gcc/langhooks.h (struct lang_hooks_for_types): Add | |
4685 | enum_underlying_base_type. | |
4686 | * langhooks-def.h (lhd_enum_underlying_base_type): New declaration. | |
4687 | (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): New define. | |
4688 | (LANG_HOOKS_FOR_TYPES_INITIALIZER): Add new lang hook. | |
4689 | ||
64f4aeca | 4690 | 2014-05-21 Richard Biener <rguenther@suse.de> |
4691 | ||
12b0759e | 4692 | * doc/invoke.texi (-flto-partition=): Document one and none algorithms. |
64f4aeca | 4693 | |
463553db | 4694 | 2014-05-21 John Marino <gnugcc@marino.st> |
4695 | ||
4696 | * config.gcc (*-*-dragonfly*): New target. | |
4697 | * configure.ac: Detect dl_iterate_phdr (*freebsd*, *dragonfly*). | |
4698 | * configure: Regenerate. | |
4699 | * config/dragonfly-stdint.h: New. | |
4700 | * config/dragonfly.h: New. | |
4701 | * config/dragonfly.opt: New. | |
4702 | * config/i386/dragonfly.h: New. | |
4703 | * ginclude/stddef.h: Detect _PTRDIFF_T_DECLARED for DragonFly. | |
4704 | ||
3ab4693e | 4705 | 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
4706 | ||
4707 | * tree.def (VOID_CST): New. | |
4708 | * tree-core.h (TI_VOID): New. | |
4709 | * tree.h (void_node): New. | |
4710 | * tree.c (tree_node_structure_for_code, tree_code_size) | |
4711 | (iterative_hash_expr): Handle VOID_CST. | |
4712 | (build_common_tree_nodes): Initialize void_node. | |
4713 | ||
e22c35e9 | 4714 | 2014-05-21 Bernd Schmidt <bernds@codesourcery.com> |
4715 | ||
519477f4 | 4716 | * reload1.c (remove_init_insns, will_delete_init_insn_p): New static |
4717 | functions. | |
4718 | (reload, calculate_needs_all_insns, reload_as_needed): Use them. | |
4719 | ||
6da4b49c | 4720 | * config/bfin/bfin.c (split_load_immediate): Use gen_int_mode in a few |
4721 | more places. | |
4722 | ||
e22c35e9 | 4723 | * cfgrtl.c (cfg_layout_initialize): Weaken assert to only trigger if |
4724 | flag_reorder_blocks_and_partition. | |
4725 | * hw-doloop.c (reorg_loops): Avoid reordering if that flag is set. | |
4726 | ||
9fe92a1f | 4727 | 2014-05-21 Oleg Endo <olegendo@gcc.gnu.org> |
4728 | ||
4729 | PR target/54236 | |
4730 | * config/sh/sh.md (*addc_r_1): Rename to addc_t_r. Remove empty | |
4731 | constraints. | |
4732 | (*addc_r_t): Add new insn_and_split. | |
4733 | ||
2712b6de | 4734 | 2014-05-21 Jakub Jelinek <jakub@redhat.com> |
4735 | ||
4736 | PR middle-end/61252 | |
4737 | * omp-low.c (handle_simd_reference): New function. | |
4738 | (lower_rec_input_clauses): Use it. Defer adding reference | |
4739 | initialization even for reduction without placeholder if in simd, | |
4740 | handle it properly later on. | |
4741 | ||
59425620 | 4742 | 2014-05-20 Jan Hubicka <hubicka@ucw.cz> |
4743 | ||
4744 | PR tree-optimization/60899 | |
4745 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Cleanup; | |
4746 | assume all static symbols will have definition wile parsing and | |
4747 | check the do have definition later in compilation; check that | |
4748 | variable referring symbol will be output before concluding that | |
4749 | reference is safe; be conservative for referring local statics; | |
4750 | be more precise about when comdat is output in other partition. | |
4751 | ||
7c5c01f1 | 4752 | 2014-05-20 Jan Hubicka <hubicka@ucw.cz> |
4753 | ||
4754 | PR bootstrap/60984 | |
12b0759e | 4755 | * ipa-inline-transform.c (inline_call): Use add CALLEE_REMOVED |
4756 | parameter. | |
7c5c01f1 | 4757 | * ipa-inline.c (inline_to_all_callers): If callee was removed; return. |
12b0759e | 4758 | (ipa_inline): Loop inline_to_all_callers until no more aliases |
4759 | are removed. | |
7c5c01f1 | 4760 | |
4206bfac | 4761 | 2014-05-20 Jan Hubicka <hubicka@ucw.cz> |
4762 | ||
4763 | * ipa.c (ipa_discover_readonly_nonaddressable_var): Fix dumping; | |
4764 | set writeonly flag only for vars actually written to. | |
4765 | ||
27754c3a | 4766 | 2014-05-20 Dehao Chen <dehao@google.com> |
4767 | ||
4768 | * ipa-inline-transform.c (clone_inlined_nodes): Use min of edge count | |
4769 | and callee count to get clone count. | |
4770 | * tree-inline.c (expand_call_inline): Use callee count instead of bb | |
4771 | count in copy_body. | |
4772 | ||
01762951 | 4773 | 2014-05-20 Richard Sandiford <rdsandiford@googlemail.com> |
4774 | ||
4775 | PR rtl-optimization/61243 | |
4776 | * emit-rtl.c (emit_copy_of_insn_after): Copy CROSSING_JUMP_P. | |
4777 | ||
ceb49bba | 4778 | 2014-05-20 Xinliang David Li <davidxl@google.com> |
4779 | ||
4780 | * cgraphunit.c (walk_polymorphic_call_targets): Add | |
4781 | dbgcnt and fopt-info support. | |
4782 | * ipa-prop.c (ipa_make_edge_direct_to_target): Ditto. | |
4783 | * ipa-devirt.c (ipa_devirt): Ditto. | |
12b0759e | 4784 | * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Ditto. |
ceb49bba | 4785 | * ipa.c (walk_polymorphic_call_targets): Ditto. |
4786 | * gimple-fold.c (fold_gimple_assign): Ditto. | |
4787 | (gimple_fold_call): Ditto. | |
4788 | * dbgcnt.def: New counter. | |
4789 | ||
8c4f4485 | 4790 | 2014-05-20 DJ Delorie <dj@redhat.com> |
4791 | ||
4792 | * config/msp430/msp430.md (split): Don't allow subregs when | |
4793 | splitting SImode adds. | |
4794 | (andneghi): Fix subtraction logic. | |
4795 | * config/msp430/predicates.md (msp430_nonsubreg_or_imm_operand): New. | |
4796 | ||
b395f451 | 4797 | 2014-05-20 Jan Hubicka <hubicka@ucw.cz> |
4798 | ||
4799 | * tree.h (DECL_ONE_ONLY): Return true only for externally visible | |
4800 | symbols. | |
4801 | * except.c (switch_to_exception_section, resolve_unique_section, | |
12b0759e | 4802 | get_named_text_section, default_function_rodata_section, |
b395f451 | 4803 | align_variable, get_block_for_decl, default_section_type_flags): |
4804 | Use DECL_COMDAT_GROUP instead of DECL_ONE_ONLY. | |
4805 | * symtab.c (symtab_add_to_same_comdat_group, | |
4806 | symtab_make_decl_local, fixup_same_cpp_alias_visibility, | |
4807 | symtab_nonoverwritable_alias, symtab_get_symbol_partitioning_class): | |
4808 | Likewise. | |
4809 | * cgraphclones.c (cgraph_create_virtual_clone): Likewise. | |
4810 | * bb-reorder.c (pass_partition_blocks::gate): Likewise. | |
4811 | * config/c6x/c6x.c (c6x_elf_unique_section): Likewise. | |
4812 | (c6x_function_in_section_p): Likewise. | |
4813 | * config/darwin.c (machopic_select_section): Likewise. | |
4814 | * config/arm/arm.c (arm_function_in_section_p): Likewise. | |
4815 | * config/mips/mips.c (mips_function_rodata_section): Likewise. | |
4816 | * config/mep/mep.c (mep_select_section): LIkewise. | |
4817 | * config/i386/i386.c (x86_64_elf_unique_section): Likewise. | |
4818 | ||
27b0e9e4 | 4819 | 2014-05-20 Eric Botcazou <ebotcazou@adacore.com> |
4820 | ||
4821 | * tree-ssa-dom.c (hashable_expr_equal_p) <EXPR_CALL>: Also compare the | |
4822 | EH region of calls to pure functions that can throw an exception. | |
4823 | * tree-ssa-sccvn.c (vn_reference_eq): Remove duplicated test. | |
4824 | (copy_reference_ops_from_call): Also copy the EH region of the call if | |
4825 | it can throw an exception. | |
4826 | ||
6e21a145 | 4827 | 2014-05-20 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4828 | ||
4829 | * simplify-rtx.c (simplify_binary_operation_1): Optimize case of | |
4830 | nested VEC_SELECTs that are inverses of each other. | |
4831 | ||
c443af04 | 4832 | 2014-05-20 Richard Biener <rguenther@suse.de> |
4833 | ||
12b0759e | 4834 | * tree-ssa-sccvn.c (process_scc): Dump SCC here, when iterating, |
c443af04 | 4835 | (extract_and_process_scc_for_name): not here. |
4836 | (cond_dom_walker::before_dom_children): Only process | |
4837 | stmts that end the BB in interesting ways. | |
4838 | (run_scc_vn): Mark param uses as visited. | |
4839 | ||
74ef923b | 4840 | 2014-05-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
4841 | ||
4842 | * config/arm/arm.md (arith_shiftsi): Do not predicate for | |
4843 | arm_restrict_it. | |
4844 | ||
ec75c1d1 | 4845 | 2014-05-20 Nick Clifton <nickc@redhat.com> |
4846 | ||
58f45145 | 4847 | * config/msp430/msp430.c (TARGET_GIMPLIFY_VA_ARG_EXPR): Define. |
4848 | (msp430_gimplify_va_arg_expr): New function. | |
4849 | (msp430_print_operand): Handle (CONST (ZERO_EXTRACT)). | |
4850 | ||
ec75c1d1 | 4851 | * config/msp430/msp430.md (zero_extendpsisi2): Use + constraint on |
4852 | operand 0 in order to prevent confusion about the number of | |
4853 | registers involved. | |
4854 | ||
b8a2283e | 4855 | 2014-05-20 Richard Biener <rguenther@suse.de> |
4856 | ||
4857 | PR tree-optimization/61221 | |
4858 | * tree-ssa-pre.c (el_to_update): Remove. | |
4859 | (eliminate_dom_walker::before_dom_children): Handle released | |
4860 | VDEFs by value-numbering them to the associated VUSE. Update | |
4861 | stmt immediately for substituted call address. | |
4862 | (eliminate): Remove delayed stmt updating code. | |
4863 | * tree-ssa-sccvn.c (vuse_ssa_val): New function valueizing | |
4864 | possibly late re-numbered vuses. | |
4865 | (vn_reference_lookup_2): Adjust. | |
4866 | (vn_reference_lookup_pieces): Likewise. | |
4867 | (vn_reference_lookup): Likewise. | |
4868 | ||
a3034794 | 4869 | 2014-05-20 Richard Biener <rguenther@suse.de> |
4870 | ||
4871 | * config.gcc: Remove need_64bit_hwint. | |
4872 | * configure.ac: Do not define NEED_64BIT_HOST_WIDE_INT. | |
4873 | * hwint.h: Do not check NEED_64BIT_HOST_WIDE_INT but assume | |
4874 | it to be true. | |
4875 | * config.in: Regenerate. | |
4876 | * configure: Likewise. | |
4877 | ||
52b68a8a | 4878 | 2014-05-19 David Wohlferd <dw@LimeGreenSocks.com> |
4879 | ||
4880 | * doc/extend.texi: Create Label Attributes section, | |
4881 | move all label attributes into it and reference it. | |
4882 | ||
68730fed | 4883 | 2014-05-19 Richard Earnshaw <rearnsha@arm.com> |
4884 | ||
4885 | * arm.c (thumb1_reorg): When scanning backwards skip anything | |
4886 | that's not a proper insn. | |
4887 | ||
22499a39 | 4888 | 2014-05-19 Richard Biener <rguenther@suse.de> |
4889 | ||
4890 | PR tree-optimization/61221 | |
4891 | * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): | |
4892 | Do nothing for unreachable blocks. | |
4893 | * tree-ssa-sccvn.c (cond_dom_walker::before_dom_children): | |
4894 | Improve unreachability detection. | |
4895 | ||
85ba79cb | 4896 | 2014-05-19 Richard Biener <rguenther@suse.de> |
4897 | ||
4898 | PR tree-optimization/61209 | |
4899 | * tree-ssa-sccvn.c (visit_phi): Avoid setting expr to VN_TOP. | |
4900 | ||
755fa8c2 | 4901 | 2014-05-19 Nick Clifton <nickc@redhat.com> |
4902 | ||
4903 | * except.c (init_eh): Fix computation of builtin setjmp buffer | |
4904 | size to allow for targets where POINTER_SIZE > BITS_PER_WORD. | |
4905 | ||
42081cd6 | 4906 | 2014-05-19 Richard Biener <rguenther@suse.de> |
4907 | ||
4908 | PR tree-optimization/61184 | |
4909 | * tree-vrp.c (is_negative_overflow_infinity): Use | |
4910 | TREE_OVERFLOW_P and do that check first. | |
4911 | (is_positive_overflow_infinity): Likewise. | |
4912 | (is_overflow_infinity): Likewise. | |
4913 | (vrp_operand_equal_p): Properly treat operands with | |
4914 | differing overflow as not equal. | |
4915 | ||
bed5e85e | 4916 | 2014-05-19 Bernd Schmidt <bernds@codesourcery.com> |
4917 | ||
4918 | * simplify-rtx.c (simplify_unary_operation_1): Use CONST_INT_P in | |
4919 | shift simplification where it was intended. | |
4920 | ||
e733f349 | 4921 | 2014-05-19 Christian Bruel <christian.bruel@st.com> |
4922 | ||
4923 | PR target/61195 | |
4924 | * config/sh/sh.md (movsf_ie): Unset fp_mode for fmov. | |
4925 | ||
56a707a3 | 4926 | 2014-05-19 Richard Sandiford <r.sandiford@uk.ibm.com> |
4927 | ||
4928 | PR target/61084 | |
4929 | * config/sparc/sparc.c (sparc_fold_builtin): Use widest_int rather | |
4930 | than wide_int. | |
4931 | ||
8f869004 | 4932 | 2014-05-19 Richard Sandiford <rdsandiford@googlemail.com> |
4933 | ||
4934 | * reg-notes.def (CROSSING_JUMP): Likewise. | |
4935 | * rtl.h (rtx_def): Update comment for jump flag. | |
4936 | (CROSSING_JUMP_P): Define. | |
4937 | * cfgcleanup.c (try_forward_edges, try_optimize_cfg): Use it instead | |
4938 | of a REG_CROSSING_JUMP note. | |
4939 | * cfghooks.c (tidy_fallthru_edges): Likewise. | |
4940 | * cfgrtl.c (fixup_partition_crossing, rtl_verify_edges): Likewise. | |
4941 | * emit-rtl.c (try_split): Likewise. | |
4942 | * haifa-sched.c (sched_create_recovery_edges): Likewise. | |
4943 | * ifcvt.c (find_if_case_1, find_if_case_2): Likewise. | |
4944 | * jump.c (redirect_jump_2): Likewise. | |
4945 | * reorg.c (follow_jumps, fill_slots_from_thread): Likewise. | |
4946 | (relax_delay_slots): Likewise. | |
4947 | * config/arc/arc.md (jump_i, cbranchsi4_scratch, *bbit): Likewise. | |
4948 | (bbit_di): Likewise. | |
4949 | * config/arc/arc.c (arc_reorg, arc_can_follow_jump): Likewise. | |
4950 | * config/sh/sh.md (jump_compact): Likewise. | |
4951 | * bb-reorder.c (rotate_loop): Likewise. | |
4952 | (pass_duplicate_computed_gotos::execute): Likewise. | |
4953 | (add_reg_crossing_jump_notes): Rename to... | |
4954 | (update_crossing_jump_flags): ...this. | |
4955 | (pass_partition_blocks::execute): Update accordingly. | |
4956 | ||
718d0021 | 4957 | 2014-05-19 Richard Sandiford <rdsandiford@googlemail.com> |
4958 | ||
4959 | * tree.h: Remove extraneous template <>. | |
4960 | ||
04f65f92 | 4961 | 2014-05-17 Jan Hubicka <hubicka@ucw.cz> |
4962 | ||
4963 | * ipa.c (symtab_remove_unreachable_nodes): Remove | |
4964 | symbol from comdat group if its body was eliminated. | |
12b0759e | 4965 | (comdat_can_be_unshared_p_1): Static symbols can always be privatized. |
4966 | * symtab.c (symtab_remove_from_same_comdat_group): Break out from ... | |
04f65f92 | 4967 | (symtab_unregister_node): ... this one. |
4968 | (verify_symtab_base): More strict checking of comdats. | |
4969 | * cgraph.h (symtab_remove_from_same_comdat_group): Declare. | |
4970 | ||
cf8b23bb | 4971 | 2014-05-17 Jan Hubicka <hubicka@ucw.cz> |
4972 | ||
4973 | * tree-pass.h (make_pass_ipa_comdats): New pass. | |
4974 | * timevar.def (TV_IPA_COMDATS): New timevar. | |
4975 | * passes.def (pass_ipa_comdats): Add. | |
4976 | * Makefile.in (OBJS): Add ipa-comdats.o | |
4977 | * ipa-comdats.c: New file. | |
4978 | ||
17354446 | 4979 | 2014-05-17 Jan Hubicka <hubicka@ucw.cz> |
4980 | ||
4981 | * ipa.c (update_visibility_by_resolution_info): New function. | |
4982 | (function_and_variable_visibility): Use it. | |
4983 | ||
52638b9c | 4984 | 2014-05-17 Jan Hubicka <hubicka@ucw.cz> |
4985 | ||
4986 | * cgraph.h (symtab_first_defined_symbol, symtab_next_defined_symbol): | |
4987 | New functions. | |
4988 | (FOR_EACH_DEFINED_SYMBOL): New macro. | |
4989 | (varpool_first_static_initializer, varpool_next_static_initializer, | |
12b0759e | 4990 | varpool_first_defined_variable, varpool_next_defined_variable): |
4991 | Fix comments. | |
52638b9c | 4992 | (symtab_in_same_comdat_p): Correctly deal with inline functions. |
4993 | ||
92960204 | 4994 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
4995 | ||
4996 | * ggc-page.c (ggc_handle_finalizers): Add comment. | |
4997 | ||
92f06184 | 4998 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
4999 | ||
5000 | * ggc-common.c (ggc_internal_cleared_alloc): Adjust. | |
5001 | * ggc-none.c (ggc_internal_alloc): Assert if a finalizer is passed. | |
5002 | (ggc_internal_cleared_alloc): Likewise. | |
5003 | * ggc-page.c (finalizer): New class. | |
b540cb16 | 5004 | (vec_finalizer): Likewise. |
92f06184 | 5005 | (globals::finalizers): New member. |
b540cb16 | 5006 | (globals::vec_finalizers): Likewise. |
92f06184 | 5007 | (ggc_internal_alloc): Record the finalizer if any for the block being |
5008 | allocated. | |
5009 | (ggc_handle_finalizers): New function. | |
5010 | (ggc_collect): Call ggc_handle_finalizers. | |
5011 | * ggc.h (ggc_internal_alloc): Add arguments to allow installing a | |
5012 | finalizer. | |
5013 | (ggc_internal_cleared_alloc): Likewise. | |
5014 | (finalize): New function. | |
5015 | (need_finalization_p): Likewise. | |
5016 | (ggc_alloc): Install the type's destructor as the finalizer if it | |
5017 | might do something. | |
5018 | (ggc_cleared_alloc): Likewise. | |
5019 | (ggc_vec_alloc): Likewise. | |
5020 | (ggc_cleared_vec_alloc): Likewise. | |
5021 | ||
16f97f36 | 5022 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
5023 | ||
5024 | * ggc.h (ggc_alloc_cleared_simd_clone_stat): Remove function. | |
5025 | ||
25a27413 | 5026 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
5027 | ||
5028 | * alias.c (record_alias_subset): Adjust. | |
5029 | * bitmap.c (bitmap_element_allocate): Likewise. | |
5030 | (bitmap_gc_alloc_stat): Likewise. | |
5031 | * cfg.c (init_flow): Likewise. | |
5032 | (alloc_block): Likewise. | |
5033 | (unchecked_make_edge): Likewise. | |
5034 | * cfgloop.c (alloc_loop): Likewise. | |
5035 | (flow_loops_find): Likewise. | |
5036 | (rescan_loop_exit): Likewise. | |
5037 | * cfgrtl.c (init_rtl_bb_info): Likewise. | |
5038 | * cgraph.c (insert_new_cgraph_node_version): Likewise. | |
5039 | (cgraph_allocate_node): Likewise. | |
5040 | (cgraph_create_edge_1): Likewise. | |
5041 | (cgraph_allocate_init_indirect_info): Likewise. | |
5042 | * cgraphclones.c (cgraph_clone_edge): Likewise. | |
5043 | * cgraphunit.c (add_asm_node): Likewise. | |
5044 | (init_lowered_empty_function): Likewise. | |
b540cb16 | 5045 | * config/aarch64/aarch64.c (aarch64_init_machine_status): Likewise. |
25a27413 | 5046 | * config/alpha/alpha.c (alpha_init_machine_status): Likewise. |
5047 | (alpha_use_linkage): Likewise. | |
5048 | * config/arc/arc.c (arc_init_machine_status): Likewise. | |
5049 | * config/arm/arm.c (arm_init_machine_status): Likewise. | |
5050 | * config/avr/avr.c (avr_init_machine_status): Likewise. | |
5051 | * config/bfin/bfin.c (bfin_init_machine_status): Likewise. | |
5052 | * config/c6x/c6x.c (c6x_init_machine_status): Likewise. | |
5053 | * config/cris/cris.c (cris_init_machine_status): Likewise. | |
5054 | * config/darwin.c (machopic_indirection_name): Likewise. | |
5055 | (darwin_build_constant_cfstring): Likewise. | |
5056 | (darwin_enter_string_into_cfstring_table): Likewise. | |
b540cb16 | 5057 | * config/epiphany/epiphany.c (epiphany_init_machine_status): Likewise. |
25a27413 | 5058 | * config/frv/frv.c (frv_init_machine_status): Likewise. |
5059 | * config/i386/i386.c (get_dllimport_decl): Likewise. | |
5060 | (ix86_init_machine_status): Likewise. | |
5061 | (assign_386_stack_local): Likewise. | |
b540cb16 | 5062 | * config/i386/winnt.c (i386_pe_record_external_function): Likewise. |
25a27413 | 5063 | (i386_pe_maybe_record_exported_symbol): Likewise. |
5064 | (i386_pe_record_stub): Likewise. | |
5065 | * config/ia64/ia64.c (ia64_init_machine_status): Likewise. | |
5066 | * config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise. | |
5067 | * config/m32c/m32c.c (m32c_init_machine_status): Likewise. | |
5068 | (m32c_note_pragma_address): Likewise. | |
5069 | * config/mep/mep.c (mep_init_machine_status): Likewise. | |
5070 | (mep_note_pragma_flag): Likewise. | |
5071 | * config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise. | |
5072 | (mips16_local_alias): Likewise. | |
5073 | (mips_init_machine_status): Likewise. | |
5074 | * config/mmix/mmix.c (mmix_init_machine_status): Likewise. | |
5075 | * config/moxie/moxie.c (moxie_init_machine_status): Likewise. | |
5076 | * config/msp430/msp430.c (msp430_init_machine_status): Likewise. | |
5077 | * config/nds32/nds32.c (nds32_init_machine_status): Likewise. | |
5078 | * config/nios2/nios2.c (nios2_init_machine_status): Likewise. | |
5079 | * config/pa/pa.c (pa_init_machine_status): Likewise. | |
5080 | (pa_get_deferred_plabel): Likewise. | |
5081 | * config/rl78/rl78.c (rl78_init_machine_status): Likewise. | |
5082 | * config/rs6000/rs6000.c (builtin_function_type): Likewise. | |
5083 | (rs6000_init_machine_status): Likewise. | |
5084 | (output_toc): Likewise. | |
5085 | * config/s390/s390.c (s390_init_machine_status): Likewise. | |
5086 | * config/score/score.c (score_output_external): Likewise. | |
5087 | * config/sparc/sparc.c (sparc_init_machine_status): Likewise. | |
5088 | * config/spu/spu.c (spu_init_machine_status): Likewise. | |
5089 | * config/tilegx/tilegx.c (tilegx_init_machine_status): Likewise. | |
b540cb16 | 5090 | * config/tilepro/tilepro.c (tilepro_init_machine_status): Likewise. |
25a27413 | 5091 | * config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise. |
5092 | * coverage.c (coverage_end_function): Likewise. | |
5093 | * dbxout.c (dbxout_init): Likewise. | |
5094 | * doc/gty.texi: Don't mention variable_size attribute. | |
5095 | * dwarf2cfi.c (new_cfi): Adjust. | |
5096 | (new_cfi_row): Likewise. | |
5097 | (copy_cfi_row): Likewise. | |
5098 | (create_cie_data): Likewise. | |
5099 | * dwarf2out.c (dwarf2out_alloc_current_fde): Likewise. | |
5100 | (new_loc_descr): Likewise. | |
5101 | (find_AT_string_in_table): Likewise. | |
5102 | (add_addr_table_entry): Likewise. | |
5103 | (new_die): Likewise. | |
5104 | (add_var_loc_to_decl): Likewise. | |
5105 | (clone_die): Likewise. | |
5106 | (clone_as_declaration): Likewise. | |
5107 | (break_out_comdat_types): Likewise. | |
5108 | (new_loc_list): Likewise. | |
5109 | (add_loc_descr_to_each): Likewise. | |
5110 | (add_location_or_const_value_attribute): Likewise. | |
5111 | (add_linkage_name): Likewise. | |
5112 | (lookup_filename): Likewise. | |
5113 | (dwarf2out_var_location): Likewise. | |
5114 | (new_line_info_table): Likewise. | |
5115 | (dwarf2out_init): Likewise. | |
5116 | (mem_loc_descriptor): Likewise. | |
5117 | (loc_descriptor): Likewise. | |
5118 | (add_const_value_attribute): Likewise. | |
5119 | (tree_add_const_value_attribute): Likewise. | |
5120 | (comp_dir_string): Likewise. | |
5121 | (dwarf2out_vms_debug_main_pointer): Likewise. | |
5122 | (string_cst_pool_decl): Likewise. | |
5123 | * emit-rtl.c (set_mem_attrs): Likewise. | |
5124 | (get_reg_attrs): Likewise. | |
5125 | (start_sequence): Likewise. | |
5126 | (init_emit): Likewise. | |
5127 | (init_emit_regs): Likewise. | |
5128 | * except.c (init_eh_for_function): Likewise. | |
5129 | (gen_eh_region): Likewise. | |
5130 | (gen_eh_region_catch): Likewise. | |
5131 | (gen_eh_landing_pad): Likewise. | |
5132 | (add_call_site): Likewise. | |
5133 | * function.c (add_frame_space): Likewise. | |
5134 | (insert_temp_slot_address): Likewise. | |
5135 | (assign_stack_temp_for_type): Likewise. | |
5136 | (get_hard_reg_initial_val): Likewise. | |
5137 | (allocate_struct_function): Likewise. | |
5138 | (prepare_function_start): Likewise. | |
5139 | (types_used_by_var_decl_insert): Likewise. | |
5140 | * gengtype.c (variable_size_p): Remove function. | |
5141 | (enum alloc_quantity): Remove enum. | |
5142 | (write_typed_alloc_def): Remove function. | |
5143 | (write_typed_struct_alloc_def): Likewise. | |
5144 | (write_typed_typedef_alloc_def): Likewise. | |
5145 | (write_typed_alloc_defns): Likewise. | |
5146 | (main): Adjust. | |
5147 | * ggc-common.c (ggc_cleared_alloc_htab_ignore_args): Adjust. | |
5148 | (ggc_cleared_alloc_ptr_array_two_args): Likewise. | |
5149 | * ggc.h (ggc_alloc): new function. | |
5150 | (ggc_cleared_alloc): Likewise. | |
5151 | (ggc_vec_alloc): Template on type of vector element, and remove | |
5152 | element size argument. | |
5153 | (ggc_cleared_vec_alloc): Likewise. | |
5154 | * gimple.c (gimple_build_omp_for): Adjust. | |
5155 | (gimple_copy): Likewise. | |
5156 | * ipa-cp.c (get_replacement_map): Likewise. | |
5157 | (find_aggregate_values_for_callers_subset): Likewise. | |
5158 | (known_aggs_to_agg_replacement_list): Likewise. | |
5159 | * ipa-devirt.c (get_odr_type): Likewise. | |
5160 | * ipa-prop.c (ipa_node_duplication_hook): Likewise. | |
5161 | (read_agg_replacement_chain): Likewise. | |
5162 | * loop-iv.c (get_simple_loop_desc): Likewise. | |
5163 | * lto-cgraph.c (input_node_opt_summary): Likewise. | |
5164 | * lto-section-in.c (lto_new_in_decl_state): Likewise. | |
5165 | * lto-streamer-in.c (lto_input_eh_catch_list): Likewise. | |
5166 | (input_eh_region): Likewise. | |
5167 | (input_eh_lp): Likewise. | |
5168 | (input_cfg): Likewise. | |
5169 | * optabs.c (set_optab_libfunc): Likewise. | |
5170 | (init_tree_optimization_optabs): Likewise. | |
5171 | (set_conv_libfunc): Likewise. | |
5172 | * passes.c (do_per_function_toporder): Likewise. | |
5173 | * rtl.h: Don't use variable_size gty attribute. | |
5174 | * sese.c (if_region_set_false_region): Adjust. | |
5175 | * stringpool.c (gt_pch_save_stringpool): Likewise. | |
5176 | * target-globals.c (save_target_globals): Likewise. | |
5177 | * toplev.c (general_init): Likewise. | |
5178 | * trans-mem.c (record_tm_replacement): Likewise. | |
5179 | (split_bb_make_tm_edge): Likewise. | |
5180 | * tree-cfg.c (move_sese_region_to_fn): Likewise. | |
5181 | * tree-data-ref.h (lambda_vector_new): Likewise. | |
5182 | * tree-eh.c (add_stmt_to_eh_lp_fn): Likewise. | |
5183 | * tree-iterator.c (tsi_link_before): Likewise. | |
5184 | (tsi_link_after): Likewise. | |
5185 | * tree-scalar-evolution.c (new_scev_info_str): Likewise. | |
5186 | * tree-ssa-loop-niter.c (record_estimate): Likewise. | |
5187 | * tree-ssa-operands.c (ssa_operand_alloc): Likewise. | |
5188 | * tree-ssa-operands.h: Don't use variable_size gty attribute. | |
5189 | * tree-ssa.c (init_tree_ssa): Adjust. | |
5190 | * tree-ssanames.c (set_range_info): Likewise. | |
5191 | (get_ptr_info): Likewise. | |
5192 | (duplicate_ssa_name_ptr_info): Likewise. | |
5193 | (duplicate_ssa_name_range_info): Likewise. | |
5194 | * tree-streamer-in.c (unpack_ts_real_cst_value_fields): Likewise. | |
5195 | (unpack_ts_fixed_cst_value_fields): Likewise. | |
5196 | * tree.c (build_fixed): Likewise. | |
5197 | (build_real): Likewise. | |
5198 | (build_string): Likewise. | |
5199 | (decl_priority_info): Likewise. | |
5200 | (decl_debug_expr_insert): Likewise. | |
5201 | (decl_value_expr_insert): Likewise. | |
5202 | (decl_debug_args_insert): Likewise. | |
5203 | (type_hash_add): Likewise. | |
5204 | (build_omp_clause): Likewise. | |
5205 | * ubsan.c (decl_for_type_insert): Likewise. | |
5206 | * varasm.c (get_unnamed_section): Likewise. | |
5207 | (get_noswitch_section): Likewise. | |
5208 | (get_section): Likewise. | |
5209 | (get_block_for_section): Likewise. | |
5210 | (create_block_symbol): Likewise. | |
5211 | (build_constant_desc): Likewise. | |
5212 | (create_constant_pool): Likewise. | |
5213 | (force_const_mem): Likewise. | |
5214 | (record_tm_clone_pair): Likewise. | |
5215 | * varpool.c (varpool_create_empty_node): Likewise. | |
5216 | ||
881f903e | 5217 | 2014-05-17 Trevor Saunders <tsaunders@mozilla.com> |
5218 | ||
5219 | * dwarf2out.c (tree_add_const_value_attribute): Call | |
5220 | ggc_internal_cleared_alloc instead of ggc_alloc_cleared_atomic. | |
5221 | * gengtype.c (write_typed_alloc_def): Call ggc_internal_<x>alloc | |
5222 | instead of ggc_internal_<x>alloc_stat. | |
5223 | * ggc-common.c (ggc_internal_cleared_alloc): Drop _stat suffix. | |
5224 | (ggc_realloc): Likewise. | |
5225 | * ggc-none.c (ggc_internal_alloc): Likewise. | |
5226 | (ggc_internal_cleared_alloc): Likewise. | |
5227 | * ggc-page.c: Likewise. | |
5228 | * ggc.h (ggc_internal_alloc_stat): Likewise. | |
5229 | (ggc_internal_alloc): Remove macro. | |
5230 | (ggc_internal_cleared_alloc_stat): Drop _stat suffix. | |
5231 | (ggc_internal_cleared_alloc): Remove macro. | |
5232 | (GGC_RESIZEVEC): Adjust. | |
5233 | (ggc_resizevar): Remove macro. | |
5234 | (ggc_internal_vec_alloc_stat): Drop _stat suffix. | |
5235 | (ggc_internal_cleared_vec_alloc_stat): Likewise. | |
5236 | (ggc_internal_vec_cleared_alloc): Remove macro. | |
5237 | (ggc_alloc_atomic_stat): Drop _stat suffix. | |
5238 | (ggc_alloc_atomic): Remove macro. | |
5239 | (ggc_alloc_cleared_atomic): Remove macro. | |
5240 | (ggc_alloc_string_stat): Drop _stat suffix. | |
5241 | (ggc_alloc_string): Remove macro. | |
5242 | (ggc_alloc_rtx_def_stat): Adjust. | |
5243 | (ggc_alloc_tree_node_stat): Likewise. | |
5244 | (ggc_alloc_cleared_tree_node_stat): Likewise. | |
5245 | (ggc_alloc_cleared_gimple_statement_stat): Likewise. | |
5246 | (ggc_alloc_cleared_simd_clone_stat): Likewise. | |
5247 | * gimple.c (gimple_build_omp_for): Likewise. | |
5248 | (gimple_copy): Likewise. | |
5249 | * stringpool.c (ggc_alloc_string_stat): Drop _stat suffix. | |
5250 | * toplev.c (realloc_for_line_map): Adjust. | |
5251 | * tree-data-ref.h (lambda_vector_new): Likewise. | |
5252 | * tree-phinodes.c (allocate_phi_node): Likewise. | |
5253 | * tree.c (grow_tree_vec_stat): Likewise. | |
5254 | * vec.h (va_gc::reserve): Adjust. | |
5255 | ||
b540cb16 | 5256 | 2014-05-17 Ajit Agarwal <ajitkum@xilinx.com> |
0f718e59 | 5257 | |
b540cb16 | 5258 | * config/microblaze/microblaze.c (break_handler): New Declaration. |
5259 | (microblaze_break_function_p,microblaze_is_break_handler): New. | |
5260 | (compute_frame_size): Use microblaze_break_function_p. | |
5261 | Add the test of break_handler. | |
5262 | (microblaze_function_prologue) : Add the test of variable | |
5263 | break_handler. Check the fnname by BREAK_HANDLER_NAME. | |
5264 | (microblaze_function_epilogue) : Add the test of break_handler. | |
5265 | (microblaze_globalize_label) : Add the test of break_handler. | |
5266 | Check the name by BREAK_HANDLER_NAME. | |
0f718e59 | 5267 | |
b540cb16 | 5268 | * config/microblaze/microblaze.h (BREAK_HANDLER_NAME): New macro |
0f718e59 | 5269 | |
b540cb16 | 5270 | * config/microblaze/microblaze.md (*<optab>,<optab>_internal): Add |
5271 | microblaze_is_break_handler test. | |
5272 | (call_internal1,call_value_intern): Use microblaze_break_function_p. | |
5273 | Use SYMBOL_REF_DECL. | |
0f718e59 | 5274 | |
5275 | * config/microblaze/microblaze-protos.h | |
b540cb16 | 5276 | (microblaze_break_function_p,microblaze_is_break_handler): |
5277 | New Declaration. | |
0f718e59 | 5278 | |
b540cb16 | 5279 | * doc/extend.texi (MicroBlaze break_handler Functions): Document |
5280 | new MicroBlaze break_handler functions. | |
0f718e59 | 5281 | |
d9b9b19e | 5282 | 2014-05-17 Uros Bizjak <ubizjak@gmail.com> |
5283 | ||
5284 | * doc/extend.texi (Size of an asm): Move node text according | |
5285 | to its @menu entry position. | |
5286 | ||
43fbec4a | 5287 | 2014-05-17 Marc Glisse <marc.glisse@inria.fr> |
5288 | ||
5289 | PR tree-optimization/61140 | |
5290 | PR tree-optimization/61150 | |
5291 | PR tree-optimization/61197 | |
5292 | * tree-ssa-phiopt.c (value_replacement): Punt on multiple phis. | |
5293 | ||
2e7e4604 | 5294 | 2014-05-17 Uros Bizjak <ubizjak@gmail.com> |
5295 | ||
5296 | * doc/invoke.texi (free): Mention Alpha. Also enabled at -Os. | |
5297 | ||
f7bd62a6 | 5298 | 2014-05-17 Richard Sandiford <r.sandiford@uk.ibm.com> |
5299 | ||
5300 | * wide-int.cc: Only include longlong.h if W_TYPE_SIZE==32 or | |
5301 | __SIZEOF_INT128__ is defined. | |
5302 | ||
9c853a49 | 5303 | 2014-05-17 Richard Sandiford <rdsandiford@googlemail.com> |
5304 | ||
5305 | * config/rs6000/rs6000.c (rs6000_real_tls_symbol_ref_p): New function. | |
5306 | (rs6000_delegitimize_address): Use it. | |
5307 | ||
5cc04e45 | 5308 | 2014-05-17 Richard Sandiford <rdsandiford@googlemail.com> |
5309 | ||
5310 | * emit-rtl.h (replace_equiv_address, replace_equiv_address_nv): Add an | |
5311 | inplace argument. Store the new address in the original MEM when true. | |
5312 | * emit-rtl.c (change_address_1): Likewise. | |
5313 | (adjust_address_1, adjust_automodify_address_1, offset_address): | |
5314 | Update accordingly. | |
5315 | * rtl.h (plus_constant): Add an inplace argument. | |
5316 | * explow.c (plus_constant): Likewise. Try to reuse the original PLUS | |
5317 | when true. Avoid generating (plus X (const_int 0)). | |
5318 | * function.c (instantiate_virtual_regs_in_rtx): Adjust the PLUS | |
5319 | in-place. Pass true to plus_constant. | |
5320 | (instantiate_virtual_regs_in_insn): Pass true to replace_equiv_address. | |
5321 | ||
29e953a5 | 5322 | 2014-05-16 Dehao Chen <dehao@google.com> |
5323 | ||
5324 | * tree-cfg.c (gimple_merge_blocks): Updates bb count with max count. | |
5325 | ||
25cc2065 | 5326 | 2014-05-16 Oleg Endo <olegendo@gcc.gnu.org> |
5327 | ||
5328 | PR target/54089 | |
5329 | * config/sh/predicates.md (negt_reg_shl31_operand): Match additional | |
5330 | patterns. | |
5331 | * config/sh/sh.md (*negt_msb): Merge SH2A and non-SH2A variants. | |
5332 | ||
e604463f | 5333 | 2014-05-16 Dehao Chen <dehao@google.com> |
5334 | ||
8d86bf1c | 5335 | * ira-int.h (REG_FREQ_FROM_EDGE_FREQ): Use |
5336 | optimize_function_for_size_p. | |
e604463f | 5337 | * regs.h (REG_FREQ_FROM_BB): Likewise. |
5338 | ||
a02ddf20 | 5339 | 2014-05-16 Oleg Endo <olegendo@gcc.gnu.org> |
5340 | ||
5341 | PR target/51244 | |
5342 | * config/sh/sh.c (sh_eval_treg_value): Handle t_reg_operand and | |
5343 | negt_reg_operand cases. | |
5344 | * config/sh/sh.md (*cset_zero): Likewise by using cbranch_treg_value | |
5345 | predicate. | |
5346 | * config/sh/predicates.md (cbranch_treg_value): Simplify. | |
5347 | ||
e2c18ed9 | 5348 | 2014-05-16 Oleg Endo <olegendo@gcc.gnu.org> |
5349 | ||
5350 | * config/sh/sh.c (sh_option_override): Set branch cost to 2 for all | |
5351 | target variants. | |
5352 | ||
ccd42569 | 5353 | 2014-05-16 David Malcolm <dmalcolm@redhat.com> |
5354 | ||
5355 | Revert: | |
5356 | 2014-04-29 David Malcolm <dmalcolm@redhat.com> | |
5357 | ||
5358 | * tree-cfg.c (dump_function_to_file): Dump the return type of | |
5359 | functions, in a line to itself before the function body, mimicking | |
5360 | the layout of a C function. | |
5361 | ||
fe0ef478 | 5362 | 2014-05-16 Dehao Chen <dehao@google.com> |
5363 | ||
5364 | * cfghooks.c (make_forwarder_block): Use direct computation to | |
5365 | get fall-through edge's count and frequency. | |
5366 | ||
8d86bf1c | 5367 | 2014-05-16 Benno Schulenberg <bensberg@justemail.net> |
de7af99e | 5368 | |
5369 | * config/arc/arc.c (arc_init): Fix typo in error message. | |
5370 | * config/i386/i386.c (ix86_expand_builtin): Likewise. | |
5371 | (split_stack_prologue_scratch_regno): Likewise. | |
5372 | * fortran/check.c (gfc_check_fn_rc2008): Remove duplicate | |
5373 | word from error message. | |
5374 | ||
2628e0e8 | 5375 | 2014-05-16 Zhouyi Zhou <yizhouzhou@ict.ac.cn> |
5376 | ||
5377 | * ira-costs.c: Fix typo in comment. | |
5378 | ||
fa366627 | 5379 | 2014-05-16 David Wohlferd <dw@LimeGreenSocks.com> |
5380 | ||
8d86bf1c | 5381 | * doc/extend.texi: (Visibility Pragmas) Fix misplaced @xref |
fa366627 | 5382 | |
703ad42c | 5383 | 2014-05-16 Jan Hubicka <hubicka@ucw.cz> |
5384 | ||
5385 | * varpool.c (dump_varpool_node): Dump write-only flag. | |
5386 | * lto-cgraph.c (lto_output_varpool_node, input_varpool_node): Stream | |
5387 | write-only flag. | |
8d86bf1c | 5388 | * tree-cfg.c (execute_fixup_cfg): Remove statements setting |
5389 | write-only variables. | |
5390 | * ipa.c (process_references): New function. | |
5391 | (set_readonly_bit): New function. | |
5392 | (set_writeonly_bit): New function. | |
5393 | (clear_addressable_bit): New function. | |
5394 | (ipa_discover_readonly_nonaddressable_var): Mark write only variables; | |
5395 | fix handling of aliases. | |
5396 | * cgraph.h (struct varpool_node): Add writeonly flag. | |
703ad42c | 5397 | |
1e5911a9 | 5398 | 2014-05-16 Vladimir Makarov <vmakarov@redhat.com> |
5399 | ||
5400 | PR rtl-optimization/60969 | |
5401 | * ira-costs.c (record_reg_classes): Allow only memory for pseudo. | |
5402 | Calculate costs for this case. | |
5403 | ||
2d537109 | 5404 | 2014-05-16 Eric Botcazou <ebotcazou@adacore.com> |
5405 | ||
5406 | * fold-const (fold_unary_loc) <NON_LVALUE_EXPR>: New case. | |
5407 | <CASE_CONVERT>: Pass arg0 instead of op0 to fold_convert_const. | |
5408 | ||
60711c82 | 5409 | 2014-05-16 Richard Biener <rguenther@suse.de> |
5410 | ||
5411 | PR tree-optimization/61194 | |
5412 | * tree-vect-patterns.c (adjust_bool_pattern): Also handle | |
5413 | bool patterns ending in a COND_EXPR. | |
5414 | ||
40018c37 | 5415 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5416 | ||
5417 | * config/aarch64/aarch64.c (aarch64_rtx_mult_cost): Fix FNMUL case. | |
5418 | ||
10e934bc | 5419 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5420 | ||
5421 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Handle the case | |
5422 | where we were unable to cost an RTX. | |
5423 | ||
d369e66f | 5424 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5425 | ||
5426 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Cost SYMBOL_REF, | |
5427 | HIGH, LO_SUM. | |
5428 | ||
4a8f9d52 | 5429 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5430 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5431 | ||
5432 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Cost TRUNCATE. | |
5433 | ||
d31e8ed0 | 5434 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5435 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5436 | ||
5437 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Cost FMA, | |
5438 | FLOAT_EXTEND, FLOAT_TRUNCATE, ABS, SMAX, and SMIN. | |
5439 | ||
7105f3a4 | 5440 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5441 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5442 | ||
5443 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Cost comparison | |
5444 | operators. | |
5445 | ||
8065e8b4 | 5446 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5447 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5448 | ||
5449 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Improve costs for | |
5450 | DIV/MOD. | |
5451 | ||
5452 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> | |
d515bbc9 | 5453 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |
5454 | ||
5455 | * config/aarch64/aarch64.c (aarch64_rtx_arith_op_extract_p): New. | |
5456 | (aarch64_rtx_costs): Improve costs for SIGN/ZERO_EXTRACT. | |
5457 | ||
89821004 | 5458 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5459 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5460 | ||
5461 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Improve costs for | |
5462 | rotates and shifts. | |
5463 | ||
81d1eb9d | 5464 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5465 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5466 | ||
5467 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Cost | |
5468 | ZERO_EXTEND and SIGN_EXTEND better. | |
5469 | ||
69ddbb92 | 5470 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5471 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5472 | ||
5473 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Improve cost for | |
5474 | logical operations. | |
5475 | ||
af274096 | 5476 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5477 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5478 | ||
5479 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Use address | |
5480 | costs when costing loads and stores to memory. | |
5481 | ||
600207df | 5482 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5483 | Philip Tomsich <philipp.tomsich@theobroma-systems.com> | |
5484 | ||
5485 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Improve costing | |
5486 | for SET RTX. | |
5487 | ||
8c31cc62 | 5488 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5489 | ||
5490 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Set default costs. | |
5491 | ||
2f0038b0 | 5492 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5493 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5494 | ||
5495 | * config/aarch64/aarch64.c (aarch64_strip_shift_or_extend): Rename | |
5496 | to... | |
5497 | (aarch64_strip_extend): ...this, don't strip shifts, check RTX is | |
5498 | well formed. | |
5499 | (aarch64_rtx_mult_cost): New. | |
5500 | (aarch64_rtx_costs): Use it, refactor as appropriate. | |
5501 | ||
3967ee63 | 5502 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5503 | Philipp Tomsich <philipp.tomsich@theobroma-systems.com> | |
5504 | ||
5505 | * config/aarch64/aarch64.c (aarch64_build_constant): Conditionally | |
5506 | emit instructions, return number of instructions which would | |
5507 | be emitted. | |
5508 | (aarch64_add_constant): Update call to aarch64_build_constant. | |
5509 | (aarch64_output_mi_thunk): Likewise. | |
8d86bf1c | 5510 | (aarch64_rtx_costs): Estimate cost of a CONST_INT, cost of |
3967ee63 | 5511 | a CONST_DOUBLE. |
5512 | ||
e50295b3 | 5513 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5514 | ||
5515 | * config/aarch64/aarch64.c (aarch64_rtx_costs_wrapper): New. | |
5516 | (TARGET_RTX_COSTS): Call it. | |
5517 | ||
3172ca83 | 5518 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5519 | ||
5520 | * config/aarch64/aarch64.c (cortexa57_addrcost_table): New. | |
5521 | (cortexa57_vector_cost): Likewise. | |
5522 | (cortexa57_tunings): Use them. | |
5523 | ||
3d70178f | 5524 | 2014-05-16 James Greenhalgh <james.greenhalgh@arm.com> |
5525 | ||
5526 | * config/aarch64/aarch64-protos.h (scale_addr_mode_cost): New. | |
5527 | (cpu_addrcost_table): Use it. | |
5528 | * config/aarch64/aarch64.c (generic_addrcost_table): Initialize it. | |
5529 | (aarch64_address_cost): Rewrite using aarch64_classify_address, | |
5530 | move it. | |
5531 | ||
85e9a542 | 5532 | 2014-05-16 Richard Biener <rguenther@suse.de> |
5533 | ||
5534 | * tree-ssa-sccvn.c: Include tree-cfg.h and domwalk.h. | |
5535 | (set_ssa_val_to): Handle unexpected sets to VN_TOP. | |
5536 | (visit_phi): Ignore edges marked as not executable. | |
5537 | (class cond_dom_walker): New. | |
5538 | (cond_dom_walker::before_dom_children): Value-number | |
5539 | control statements and mark successor edges as not | |
5540 | executable if possible. | |
5541 | (run_scc_vn): First walk all control statements in | |
5542 | dominator order, marking edges as not executable. | |
5543 | * tree-inline.c (copy_edges_for_bb): Be not confused | |
5544 | about random edge flags. | |
5545 | ||
b15c78f2 | 5546 | 2014-05-16 Richard Biener <rguenther@suse.de> |
5547 | ||
5548 | * tree-ssa-sccvn.c (visit_use): Also constant-fold calls. | |
5549 | ||
7fb0a3e6 | 5550 | 2014-05-15 Peter Bergner <bergner@vnet.ibm.com> |
5551 | ||
5552 | PR target/61193 | |
5553 | * config/rs6000/htmxlintrin.h (_HTM_TBEGIN_STARTED): New define. | |
5554 | (__TM_simple_begin): Use it. | |
5555 | (__TM_begin): Likewise. | |
5556 | ||
5faf263f | 5557 | 2014-05-15 Martin Jambor <mjambor@suse.cz> |
5558 | ||
5559 | PR ipa/61085 | |
5560 | * ipa-prop.c (update_indirect_edges_after_inlining): Check | |
5561 | type_preserved flag when the indirect edge is polymorphic. | |
5562 | ||
e66f5696 | 5563 | 2014-05-15 Martin Jambor <mjambor@suse.cz> |
5564 | ||
5565 | PR tree-optimization/61090 | |
5566 | * tree-sra.c (sra_modify_expr): Pass the current gsi to | |
5567 | build_ref_for_model. | |
5568 | ||
9eb00f69 | 5569 | 2014-05-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
5570 | ||
5571 | * config/arm/arm.c (arm_option_override): Use the SCHED_PRESSURE_MODEL | |
5572 | enum name for PARAM_SCHED_PRESSURE_ALGORITHM. | |
5573 | ||
d0a5f61c | 5574 | 2014-05-15 Jakub Jelinek <jakub@redhat.com> |
5575 | ||
5576 | PR tree-optimization/61158 | |
5577 | * fold-const.c (fold_binary_loc): If X is zero-extended and | |
5578 | shiftc >= prec, make sure zerobits is all ones instead of | |
5579 | invoking undefined behavior. | |
5580 | ||
59483f68 | 5581 | 2014-05-15 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
5582 | ||
5583 | * regcprop.h: New file. | |
5584 | * regcprop.c (skip_debug_insn_p): New decl. | |
5585 | (replace_oldest_value_reg): Check skip_debug_insn_p. | |
d0a5f61c | 5586 | (copyprop_hardreg_forward_bb_without_debug_insn): New function. |
5587 | * shrink-wrap.c: Include regcprop.h. | |
5588 | (prepare_shrink_wrap): Call | |
5589 | copyprop_hardreg_forward_bb_without_debug_insn. | |
59483f68 | 5590 | |
808bdd17 | 5591 | 2014-05-15 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
5592 | ||
5593 | * shrink-wrap.h: Update comment. | |
5594 | * shrink-wrap.c: Update comment. | |
5595 | (next_block_for_reg): Rename to live_edge_for_reg. | |
5596 | (live_edge_for_reg): Allow live_edge->dest has two predecessors. | |
5597 | (move_insn_for_shrink_wrap): Split live_edge. | |
5598 | (prepre_shrink_wrap): One more parameter for move_insn_for_shrink_wrap. | |
5599 | ||
07ae93ca | 5600 | 2014-05-14 Eric Botcazou <ebotcazou@adacore.com> |
5601 | ||
5602 | * config/sparc/sparc-protos.h (sparc_absnegfloat_split_legitimate): | |
5603 | Delete. | |
5604 | * config/sparc/sparc.c (sparc_absnegfloat_split_legitimate): Likewise. | |
5605 | * config/sparc/sparc.md (fptype_ut699): New attribute. | |
5606 | (in_branch_delay): Return false if -mfix-ut699 is specified and | |
5607 | fptype_ut699 is set to single. | |
5608 | (truncdfsf2): Add fptype_ut699 attribute. | |
5609 | (fix_truncdfsi2): Likewise. | |
5610 | (floatsisf2): Change fptype attribute. | |
5611 | (fix_truncsfsi2): Likewise. | |
5612 | (negtf2_notv9): Delete. | |
5613 | (negtf2_v9): Likewise. | |
5614 | (negtf2_hq): New instruction. | |
5615 | (negtf2): New instruction and splitter. | |
5616 | (negdf2_notv9): Rewrite. | |
5617 | (abstf2_notv9): Delete. | |
5618 | (abstf2_hq_v9): Likewise. | |
5619 | (abstf2_v9): Likewise. | |
5620 | (abstf2_hq): New instruction. | |
5621 | (abstf2): New instruction and splitter. | |
5622 | (absdf2_notv9): Rewrite. | |
5623 | ||
ecee9e92 | 5624 | 2014-05-14 Cary Coutant <ccoutant@google.com> |
5625 | ||
8d86bf1c | 5626 | PR debug/61013 |
ecee9e92 | 5627 | * opts.c (common_handle_option): Don't special-case "-g". |
5628 | (set_debug_level): Default to at least level 2 with "-g". | |
5629 | ||
9f70b545 | 5630 | 2014-05-14 DJ Delorie <dj@redhat.com> |
5631 | ||
5632 | * config/msp430/msp430.c (msp430_builtin): Add | |
5633 | MSP430_BUILTIN_DELAY_CYCLES. | |
5634 | (msp430_init_builtins): Register void __delay_cycles(long long). | |
5635 | (msp430_builtin_decl): Add it. | |
5636 | (cg_magic_constant): New. | |
5637 | (msp430_expand_delay_cycles): New. | |
5638 | (msp430_expand_builtin): Call it. | |
5639 | (msp430_print_operand_raw): Change integer printing from "int" to | |
5640 | HOST_WIDE_INT. | |
5641 | * config/msp430/msp430.md (define_constants): Add delay_cycles tags. | |
5642 | (delay_cycles_start): New. | |
5643 | (delay_cycles_end): New. | |
5644 | (delay_cycles_32): New. | |
5645 | (delay_cycles_32x): New. | |
5646 | (delay_cycles_16): New. | |
5647 | (delay_cycles_16x): New. | |
5648 | (delay_cycles_2): New. | |
5649 | (delay_cycles_1): New. | |
5650 | * doc/extend.texi: Document __delay_cycles(). | |
5651 | ||
6077c035 | 5652 | 2014-05-14 Sandra Loosemore <sandra@codesourcery.com> |
5653 | ||
5654 | * config/nios2/nios2.md (nios2_cbranch): Fix paste-o in | |
5655 | length attribute computation. | |
5656 | ||
a8336256 | 5657 | 2014-05-14 Richard Sandiford <rdsandiford@googlemail.com> |
5658 | ||
5659 | PR debug/61188 | |
5660 | * print-rtl.c (print_rtx): Suppress uids if flag_dump_unnumbered. | |
5661 | ||
e0db3f6a | 5662 | 2014-05-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
5663 | ||
5664 | PR target/61084 | |
5665 | * config/sparc/sparc.md: Fix types of low and high in DI constant | |
5666 | splitter. Use gen_int_mode in some other splitters. | |
5667 | ||
fa19d637 | 5668 | 2014-05-14 Martin Jambor <mjambor@suse.cz> |
5669 | ||
5670 | PR ipa/60897 | |
5671 | * ipa-prop.c (ipa_modify_formal_parameters): Reset DECL_LANG_SPECIFIC. | |
5672 | ||
d046e809 | 5673 | 2014-05-14 James Norris <jnorris@codesourcery.com> |
5674 | ||
5675 | * omp-low.c (expand_parallel_call): Remove shadow variable. | |
5676 | (expand_omp_taskreg): Likewise. | |
5677 | ||
2ed44428 | 5678 | 2014-05-14 Ilya Tocar <ilya.tocar@intel.com> |
5679 | ||
5680 | * common/config/i386/i386-common.c | |
5681 | (OPTION_MASK_ISA_CLFLUSHOPT_SET): Define. | |
5682 | (OPTION_MASK_ISA_XSAVES_SET): Ditto. | |
5683 | (OPTION_MASK_ISA_XSAVEC_SET): Ditto. | |
5684 | (OPTION_MASK_ISA_CLFLUSHOPT_UNSET): Ditto. | |
5685 | (OPTION_MASK_ISA_XSAVES_UNSET): Ditto. | |
5686 | (OPTION_MASK_ISA_XSAVEC_UNSET): Ditto. | |
8d86bf1c | 5687 | (ix86_handle_option): Handle OPT_mxsavec, OPT_mxsaves, OPT_mclflushopt. |
2ed44428 | 5688 | * config.gcc (i[34567]86-*-*): Add clflushoptintrin.h, |
5689 | xsavecintrin.h, xsavesintrin.h. | |
5690 | (x86_64-*-*): Ditto. | |
5691 | * config/i386/clflushoptintrin.h: New. | |
5692 | * config/i386/xsavecintrin.h: Ditto. | |
5693 | * config/i386/xsavesintrin.h: Ditto. | |
5694 | * config/i386/cpuid.h (bit_CLFLUSHOPT): Define. | |
5695 | (bit_XSAVES): Ditto. | |
5696 | (bit_XSAVES): Ditto. | |
5697 | * config/i386/driver-i386.c (host_detect_local_cpu): Handle | |
5698 | -mclflushopt, -mxsavec, -mxsaves, -mno-xsaves, -mno-xsavec, | |
5699 | -mno-clflushopt. | |
5700 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
5701 | OPTION_MASK_ISA_CLFLUSHOPT, OPTION_MASK_ISA_XSAVEC, | |
5702 | OPTION_MASK_ISA_XSAVES. | |
5703 | * config/i386/i386.c (ix86_target_string): Handle -mclflushopt, | |
5704 | -mxsavec, -mxsaves. | |
5705 | (PTA_CLFLUSHOPT) Define. | |
5706 | (PTA_XSAVEC): Ditto. | |
5707 | (PTA_XSAVES): Ditto. | |
5708 | (ix86_option_override_internal): Handle new options. | |
5709 | (ix86_valid_target_attribute_inner_p): Ditto. | |
5710 | (ix86_builtins): Add IX86_BUILTIN_XSAVEC, IX86_BUILTIN_XSAVEC64, | |
5711 | IX86_BUILTIN_XSAVES, IX86_BUILTIN_XRSTORS, IX86_BUILTIN_XSAVES64, | |
5712 | IX86_BUILTIN_XRSTORS64, IX86_BUILTIN_CLFLUSHOPT. | |
8d86bf1c | 5713 | (bdesc_special_args): Add __builtin_ia32_xsaves, |
5714 | __builtin_ia32_xrstors, __builtin_ia32_xsavec, __builtin_ia32_xsaves64, | |
5715 | __builtin_ia32_xrstors64, __builtin_ia32_xsavec64. | |
2ed44428 | 5716 | (ix86_init_mmx_sse_builtins): Add __builtin_ia32_clflushopt. |
5717 | (ix86_expand_builtin): Handle new builtins. | |
5718 | * config/i386/i386.h (TARGET_CLFLUSHOPT) Define. | |
5719 | (TARGET_CLFLUSHOPT_P): Ditto. | |
5720 | (TARGET_XSAVEC): Ditto. | |
5721 | (TARGET_XSAVEC_P): Ditto. | |
5722 | (TARGET_XSAVES): Ditto. | |
5723 | (TARGET_XSAVES_P): Ditto. | |
5724 | * config/i386/i386.md (ANY_XSAVE): Add UNSPECV_XSAVEC, UNSPECV_XSAVES. | |
5725 | (ANY_XSAVE64)" Add UNSPECV_XSAVEC64, UNSPECV_XSAVES64. | |
5726 | (attr xsave): Add xsavec, xsavec64, xsaves, xsaves64. | |
5727 | (ANY_XRSTOR): New. | |
5728 | (ANY_XRSTOR64): Ditto. | |
5729 | (xrstor): Ditto. | |
5730 | (xrstor): Change into <xrstor>. | |
5731 | (xrstor_rex64): Change into <xrstor>_rex64. | |
5732 | (xrstor64): Change into <xrstor>64 | |
5733 | (clflushopt): New. | |
5734 | * config/i386/i386.opt (mclflushopt): New. | |
5735 | (mxsavec): Ditto. | |
5736 | (mxsaves): Ditto. | |
5737 | * config/i386/x86intrin.h: Add clflushoptintrin.h, xsavesintrin.h, | |
5738 | xsavecintrin.h. | |
5739 | * doc/invoke.texi: Document new options. | |
5740 | ||
8d1881f5 | 5741 | 2014-05-14 Andrey Belevantsev <abel@ispras.ru> |
5742 | ||
5743 | PR rtl-optimization/60866 | |
5744 | * sel-sched-ir (sel_init_new_insn): New parameter old_seqno. | |
5745 | Default it to -1. Pass it down to init_simplejump_data. | |
5746 | (init_simplejump_data): New parameter old_seqno. Pass it down | |
5747 | to get_seqno_for_a_jump. | |
5748 | (get_seqno_for_a_jump): New parameter old_seqno. Use it for | |
5749 | initializing new jump seqno as a last resort. Add comment. | |
5750 | (sel_redirect_edge_and_branch): Save old seqno of the conditional | |
5751 | jump and pass it down to sel_init_new_insn. | |
5752 | (sel_redirect_edge_and_branch_force): Likewise. | |
5753 | ||
a80fc64d | 5754 | 2014-05-14 Georg-Johann Lay <avr@gjlay.de> |
5755 | ||
5756 | * config/avr/avr.h (REG_CLASS_CONTENTS): Use unsigned suffix for | |
5757 | shifted values to avoid build warning. | |
5758 | ||
36ebb5b6 | 5759 | 2014-05-14 Eric Botcazou <ebotcazou@adacore.com> |
5760 | ||
5761 | * cfgcleanup.c (try_forward_edges): Use location_t for locations. | |
5762 | * cfgrtl.c (rtl_merge_blocks): Fix comment. | |
5763 | (cfg_layout_merge_blocks): Likewise. | |
5764 | * except.c (emit_to_new_bb_before): Remove prev_bb local variable. | |
5765 | ||
a509ca9d | 5766 | 2014-05-14 Andrey Belevantsev <abel@ispras.ru> |
5767 | ||
5768 | PR rtl-optimization/60901 | |
5769 | * config/i386/i386.c (ix86_dependencies_evaluation_hook): Check that | |
5770 | bb predecessor belongs to the same scheduling region. Adjust comment. | |
5771 | ||
e1179276 | 5772 | 2014-05-13 Peter Bergner <bergner@vnet.ibm.com> |
5773 | ||
5774 | * doc/sourcebuild.texi: (dfp_hw): Document. | |
5775 | (p8vector_hw): Likewise. | |
5776 | (powerpc_eabi_ok): Likewise. | |
5777 | (powerpc_elfv2): Likewise. | |
5778 | (powerpc_htm_ok): Likewise. | |
5779 | (ppc_recip_hw): Likewise. | |
5780 | (vsx_hw): Likewise. | |
5781 | ||
74b21252 | 5782 | 2014-05-13 Cary Coutant <ccoutant@google.com> |
5783 | ||
5784 | * opts.c (finish_options): Use -ggnu-pubnames with -gsplit-dwarf. | |
5785 | ||
782fb915 | 5786 | 2014-05-13 David Malcolm <dmalcolm@redhat.com> |
5787 | ||
5788 | * gengtype-parse.c (require3): Eliminate in favor of... | |
5789 | (require4): New. | |
5790 | (require_template_declaration): Update to support optional single * | |
5791 | on a type. | |
5792 | ||
5793 | * gengtype.c (get_ultimate_base_class): Add a non-const overload. | |
5794 | (create_user_defined_type): Handle a single level of explicit | |
5795 | pointerness within template arguments. | |
5796 | (struct write_types_data): Add field "kind". | |
5797 | (filter_type_name): Handle "*" character. | |
5798 | (write_user_func_for_structure_ptr): Require a write_types_data | |
5799 | rather than just a prefix string, so that we can look up the kind | |
5800 | of the wtd and use it as an index into wrote_user_func_for_ptr, | |
5801 | ensuring that such functions are written at most once. Support | |
8d86bf1c | 5802 | subclasses by invoking the marking function of the ultimate base class. |
782fb915 | 5803 | (write_user_func_for_structure_body): Require a write_types_data |
5804 | rather than just a prefix string, so that we can pass this to | |
5805 | write_user_func_for_structure_ptr. | |
5806 | (write_func_for_structure): Likewise. | |
5807 | (ggc_wtd): Add initializer of new "kind" field. | |
5808 | (pch_wtd): Likewise. | |
5809 | ||
5810 | * gengtype.h (enum write_types_kinds): New. | |
5811 | (struct type): Add field wrote_user_func_for_ptr to the "s" | |
5812 | union member. | |
5813 | ||
b988436f | 5814 | 2014-05-13 Richard Sandiford <r.sandiford@uk.ibm.com> |
5815 | ||
5816 | * fold-const.c (optimize_bit_field_compare): Use wi:: operations | |
5817 | instead of const_binop. | |
5818 | (fold_binary_loc): Likewise. | |
5819 | ||
012e5b9b | 5820 | 2014-05-13 Richard Sandiford <r.sandiford@uk.ibm.com> |
5821 | ||
5822 | * tree-dfa.h (get_addr_base_and_unit_offset_1): Update array index | |
5823 | calculation to match get_ref_base_and_extent. | |
5824 | ||
aab5ced3 | 5825 | 2014-05-13 Catherine Moore <clm@codesourcery.com> |
5826 | Sandra Loosemore <sandra@codesourcery.com> | |
5827 | ||
5828 | * configure.ac: Fix assembly for explicit JALR relocation check. | |
5829 | * configure: Regenerate. | |
5830 | ||
b5013dad | 5831 | 2014-05-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
5832 | ||
5833 | * config/arm/arm.c (neon_itype): Remove NEON_RESULTPAIR. | |
5834 | (arm_init_neon_builtins): Remove handling of NEON_RESULTPAIR. | |
5835 | Remove associated type declarations and initialisations. | |
5836 | (arm_expand_neon_builtin): Likewise. | |
5837 | (neon_emit_pair_result_insn): Delete. | |
5838 | * config/arm/arm_neon_builtins (vtrn, vzip, vuzp): Delete. | |
5839 | * config/arm/neon.md (neon_vtrn<mode>): Delete. | |
5840 | (neon_vzip<mode>): Likewise. | |
5841 | (neon_vuzp<mode>): Likewise. | |
5842 | ||
c0af8582 | 5843 | 2014-05-13 Richard Biener <rguenther@suse.de> |
5844 | ||
5845 | PR ipa/60973 | |
5846 | * tree-inline.c (remap_gimple_stmt): Clear tail call flag, | |
5847 | it needs revisiting whether the call still may be tail-called. | |
5848 | ||
8854855c | 5849 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5850 | ||
5851 | * rtl.def (SYMBOL_REF): Remove middle "0" field. | |
5852 | * rtl.h (block_symbol): Reduce number of fields to 2. | |
5853 | (rtx_def): Add u2.symbol_ref_flags. | |
5854 | (SYMBOL_REF_FLAGS): Use it. | |
5855 | (SYMBOL_REF_DATA, SET_SYMBOL_REF_DECL, SYMBOL_REF_DECL) | |
5856 | (SET_SYMBOL_REF_CONSTANT, SYMBOL_REF_CONSTANT): Lower index. | |
5857 | * gengtype.c (adjust_field_rtx_def): Remove SYMBOL_REF_FLAGS handling. | |
5858 | Lower index of SYMBOL_REF_DATA. | |
5859 | * print-rtl.c (print_rtx): Lower index for SYMBOL_REF_DATA. | |
5860 | Print SYMBOL_REF_FLAGS at the same time. | |
5861 | * genattrtab.c (attr_rtx_1): Only initialize 1 "0" SYMBOL_REF field. | |
5862 | ||
e1398578 | 5863 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5864 | ||
5865 | * rtl.def (VAR_LOCATION): Remove "i" field. | |
5866 | * rtl.h (rtx_def): Add u2.var_location_status. | |
5867 | (PAT_VAR_LOCATION_STATUS): Use it. | |
5868 | (gen_rtx_VAR_LOCATION): Declare. | |
5869 | * gengenrtl.c (excluded_rtx): Add VAR_LOCATION. | |
5870 | * emit-rtl.c (gen_rtx_VAR_LOCATION): New function. | |
5871 | * var-tracking.c (emit_note_insn_var_location): Remove casts. | |
5872 | ||
78c24cc9 | 5873 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5874 | ||
5875 | * rtl.def (scratch): Fix outdated comment and remove "0" field. | |
5876 | * gengtype.c (adjust_field_rtx_def): Update accordingly. | |
5877 | ||
5cda2bd0 | 5878 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5879 | ||
5880 | * rtl.def (DEBUG_INSN, INSN, JUMP_INSN, CALL_INSN, JUMP_TABLE_DATA) | |
5881 | (BARRIER, CODE_LABEL, NOTE): Remove first "i" field. | |
5882 | * rtl.h (rtx_def): Add insn_uid to u2 field. | |
5883 | (RTX_FLAG_CHECK8): Delete in favor of... | |
5884 | (RTL_INSN_CHAIN_FLAG_CHECK): ...this new macro. | |
5885 | (INSN_DELETED_P): Update accordingly. | |
5886 | (INSN_UID): Use u2.insn_uid. | |
5887 | (INSN_CHAIN_CODE_P): Define. | |
5888 | (PREV_INSN, NEXT_INSN, BLOCK_FOR_INSN, PATTERN, INSN_LOCATION) | |
5889 | (INSN_CODE, REG_NOTES, CALL_INSN_FUNCTION_USAGE, CODE_LABEL_NUMBER) | |
5890 | (NOTE_DATA, NOTE_DELETED_LABEL_NAME, NOTE_BLOCK, NOTE_EH_HANDLER) | |
5891 | (NOTE_BASIC_BLOCK, NOTE_VAR_LOCATION, NOTE_CFI, NOTE_LABEL_NUMBER) | |
5892 | (NOTE_KIND, LABEL_NAME, LABEL_NUSES, JUMP_LABEL, LABEL_REFS): Lower | |
5893 | indices accordingly. | |
5894 | * print-rtl.c (print_rtx): Print INSN_UIDs before the main loop. | |
5895 | Update indices for insn-chain rtxes. | |
5896 | * gengtype.c (gen_rtx_next): Adjust test for insn-chain rtxes. | |
5897 | (adjust_field_rtx_def): Lower '0' indices for all insn-chain rtxes. | |
5898 | * emit-rtl.c (gen_label_rtx): Update gen_rtx_LABEL call. | |
5899 | * caller-save.c (init_caller_save): Update gen_rtx_INSN calls. | |
5900 | * combine.c (try_combine): Likewise. | |
5901 | * ira.c (setup_prohibited_mode_move_regs): Likewise. | |
5902 | ||
4db4d2a2 | 5903 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5904 | ||
5905 | * rtl.def (REG): Remove middle field. | |
5906 | * rtl.h (rtx_def): Add orignal_regno to u2. | |
5907 | (ORIGINAL_REGNO): Use it instead of field 1. | |
5908 | (REG_ATTRS): Lower field index accordingly. | |
5909 | * gengtype.c (adjust_field_rtx_def): Remove handling of | |
5910 | ORIGINAL_REGNO. Move REG_ATTRS index down. | |
5911 | * print-rtl.c (print_rtx): Move ORIGINAL_REGNO handling to the | |
5912 | code that prints the REGNO. | |
5913 | ||
7bcffce7 | 5914 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5915 | ||
5916 | * print-rtl.c (print_rtx): Guard whole '0' block with ifndef | |
5917 | GENERATOR_FILE. | |
5918 | ||
b4d2ccf4 | 5919 | 2014-05-13 Richard Sandiford <rdsandiford@googlemail.com> |
5920 | ||
5921 | * rtl.h (rtx_def): Mark u2 as GTY ((skip)). | |
5922 | ||
a48a7147 | 5923 | 2014-05-13 Bin Cheng <bin.cheng@arm.com> |
5924 | ||
5925 | * tree-ssa-loop-ivopts.c (contain_complex_addr_expr): New. | |
5926 | (alloc_iv): Lower base expressions containing ADDR_EXPR. | |
5927 | ||
d5a682f1 | 5928 | 2014-05-13 Ian Bolton <ian.bolton@arm.com> |
5929 | ||
5930 | * config/aarch64/aarch64-protos.h | |
5931 | (aarch64_hard_regno_caller_save_mode): New prototype. | |
5932 | * config/aarch64/aarch64.c (aarch64_hard_regno_caller_save_mode): | |
5933 | New function. | |
5934 | * config/aarch64/aarch64.h (HARD_REGNO_CALLER_SAVE_MODE): New macro. | |
5935 | ||
cea19dab | 5936 | 2014-05-13 Christian Bruel <christian.bruel@st.com> |
5937 | ||
5938 | * target.def (mode_switching): New hook vector. | |
5939 | (mode_emit, mode_needed, mode_after, mode_entry): New hooks. | |
5940 | (mode_exit, modepriority_to_mode): Likewise. | |
5941 | * mode-switching.c (MODE_NEEDED, MODE_AFTER, MODE_ENTRY): Hookify. | |
5942 | (MODE_EXIT, MODE_PRIORITY_TO_MODE, EMIT_MODE_SET): Likewise. | |
cea19dab | 5943 | * target.h: Include tm.h and hard-reg-set.h. |
5944 | * doc/tm.texi.in (EMIT_MODE_SET, MODE_NEEDED, MODE_AFTER, MODE_ENTRY) | |
5945 | (MODE_EXIT, MODE_PRIORITY_TO_MODE): Delete and hookify. | |
5946 | * doc/tm.texi Regenerate. | |
5947 | * config/sh/sh.h (MODE_NEEDED, MODE_AFTER, MODE_ENTRY): Delete | |
5948 | (MODE_EXIT, MODE_PRIORITY_TO_MODE, EMIT_MODE_SET): Likewise. | |
5949 | * config/sh/sh.c (sh_emit_mode_set, sh_mode_priority): Hookify. | |
5950 | (sh_mode_needed, sh_mode_after, sh_mode_entry, sh_mode_exit): Likewise. | |
5951 | * config/i386/i386.h (MODE_NEEDED, MODE_AFTER, MODE_ENTRY): Delete | |
5952 | (MODE_EXIT, MODE_PRIORITY_TO_MODE, EMIT_MODE_SET): Likewise. | |
5953 | * config/i386/i386-protos.h (ix86_mode_needed, ix86_mode_after) | |
5954 | (ix86_mode_entrym, ix86_emit_mode_set): Remove external declaration. | |
8d86bf1c | 5955 | * config/i386/i386.c (ix86_mode_needed, ix86_mode_after, |
5956 | (ix86_mode_exit, ix86_mode_entry, ix86_mode_priority) | |
5957 | (ix86_emit_mode_set): Hookify. | |
cea19dab | 5958 | * config/epiphany/epiphany.h (MODE_NEEDED, MODE_AFTER, MODE_ENTRY): |
8d86bf1c | 5959 | Delete. |
cea19dab | 5960 | (MODE_EXIT, MODE_PRIORITY_TO_MODE, EMIT_MODE_SET): Likewise. |
cea19dab | 5961 | * config/epiphany/epiphany-protos.h (epiphany_mode_needed) |
5962 | (emit_set_fp_mode, epiphany_mode_entry_exit, epiphany_mode_after) | |
5963 | (epiphany_mode_priority_to_mode): Remove declaration. | |
5964 | * config/epiphany/epiphany.c (emit_set_fp_mode): Hookify. | |
5965 | (epiphany_mode_needed, epiphany_mode_priority_to_mode): Likewise. | |
5966 | (epiphany_mode_entry, epiphany_mode_exit, epiphany_mode_after): | |
5967 | Likewise. | |
8d86bf1c | 5968 | (epiphany_mode_priority_to_mode): Change priority type. Hookify. |
cea19dab | 5969 | (epiphany_mode_needed, epiphany_mode_entry_exit): Hookify. |
5970 | (epiphany_mode_after, epiphany_mode_entry, emit_set_fp_mode): Hookify. | |
5971 | ||
c256ccd8 | 5972 | 2014-05-13 Jakub Jelinek <jakub@redhat.com> |
5973 | ||
5974 | PR target/61060 | |
5975 | * config/i386/i386.c (ix86_expand_set_or_movmem): If count_exp | |
5976 | is const0_rtx, return immediately. Don't test count == 0 when | |
5977 | it is always true. | |
5978 | ||
c562205f | 5979 | 2014-05-13 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
5980 | ||
5981 | * Makefile.in: add shrink-wrap.o. | |
5982 | * config/i386/i386.c: include "shrink-wrap.h" | |
5983 | * function.c: Likewise. | |
5984 | (requires_stack_frame_p, next_block_for_reg, | |
5985 | move_insn_for_shrink_wrap, prepare_shrink_wrap, | |
5986 | dup_block_and_redirect): Move to shrink-wrap.c | |
5987 | (thread_prologue_and_epilogue_insns): Extract three code segments | |
5988 | as functions in shrink-wrap.c | |
5989 | * function.h: Move #ifdef HAVE_simple_return ... #endif block to | |
5990 | shrink-wrap.h | |
5991 | * shrink-wrap.c: New file. | |
5992 | * shrink-wrap.h: New file. | |
5993 | ||
d7e52bea | 5994 | 2014-05-12 David Wohlferd <dw@LimeGreenSocks.com> |
5995 | ||
5996 | * doc/extend.texi: Reflect current numbers of pragmas. Remove | |
5997 | reference to Solaris. | |
5998 | ||
429b0b3f | 5999 | 2014-05-12 Mike Stump <mikestump@comcast.net> |
6000 | ||
6001 | PR other/31778 | |
6002 | * genattrtab.c (filename): Add. | |
6003 | (convert_set_attr_alternative): Improve error message. | |
6004 | (check_defs): Restore read_md_filename for error messages. | |
6005 | (gen_insn): Save filename. | |
6006 | ||
cea476aa | 6007 | 2014-05-12 Dimitris Papavasiliou <dpapavas@gmail.com> |
6008 | ||
6009 | * doc/invoke.texi: Document new switches -Wno-shadow-ivar, | |
6010 | -fno-local-ivars and -fivar-visibility. | |
6011 | * c-family/c.opt: Make -Wshadow also implicitly enable | |
6012 | -Wshadow-ivar. | |
6013 | ||
8d86bf1c | 6014 | 2014-05-12 David Wohlferd <dw@LimeGreenSocks.com> |
ccc46213 | 6015 | |
6016 | * doc/tm.texi: Remove reference to deleted macro. | |
6017 | * doc/tm.texi.in: Likewise. | |
6018 | ||
467dcd24 | 6019 | 2014-05-12 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
6020 | ||
6021 | PR target/60991 | |
6022 | * config/avr/avr.c (avr_out_store_psi): Use correct constant | |
6023 | to restore Y. | |
6024 | ||
b81ef88d | 6025 | 2014-05-12 Georg-Johann Lay <avr@gjlay.de> |
6026 | ||
0f894684 | 6027 | PR libgcc/61152 |
b81ef88d | 6028 | * config/arm/arm.h (License): Add GCC Runtime Library Exception. |
6029 | * config/arm/aout.h (License): Same. | |
6030 | * config/arm/bpabi.h (License): Same. | |
6031 | * config/arm/elf.h (License): Same. | |
6032 | * config/arm/linux-elf.h (License): Same. | |
6033 | * config/arm/linux-gas.h (License): Same. | |
6034 | * config/arm/netbsd-elf.h (License): Same. | |
6035 | * config/arm/uclinux-eabi.h (License): Same. | |
6036 | * config/arm/uclinux-elf.h (License): Same. | |
6037 | * config/arm/vxworks.h (License): Same. | |
6038 | ||
15b28553 | 6039 | 2014-05-11 Jakub Jelinek <jakub@redhat.com> |
6040 | ||
6041 | * tree.h (OMP_CLAUSE_LINEAR_STMT): Define. | |
6042 | * tree.c (omp_clause_num_ops): Increase OMP_CLAUSE_LINEAR | |
6043 | number of operands to 3. | |
6044 | (walk_tree_1): Walk all operands of OMP_CLAUSE_LINEAR. | |
6045 | * tree-nested.c (convert_nonlocal_omp_clauses, | |
6046 | convert_local_omp_clauses): Handle OMP_CLAUSE_DEPEND. | |
6047 | * gimplify.c (gimplify_scan_omp_clauses): Handle | |
6048 | OMP_CLAUSE_LINEAR_STMT. | |
6049 | * omp-low.c (lower_rec_input_clauses): Fix typo. | |
6050 | (maybe_add_implicit_barrier_cancel, lower_omp_1): Add | |
6051 | cast between Fortran boolean_type_node and C _Bool if | |
6052 | needed. | |
6053 | ||
cc56a54c | 6054 | 2014-05-11 Richard Sandiford <rdsandiford@googlemail.com> |
6055 | ||
6056 | PR tree-optimization/61136 | |
6057 | * wide-int.h (multiple_of_p): Define a version that doesn't return | |
6058 | the quotient. | |
6059 | * fold-const.c (extract_muldiv_1): Use wi::multiple_of_p instead of an | |
6060 | integer_zerop/const_binop pair. | |
6061 | (multiple_of_p): Likewise, converting both operands to widest_int | |
6062 | precision. | |
6063 | ||
fbe8cb74 | 6064 | 2014-05-09 Teresa Johnson <tejohnson@google.com> |
6065 | ||
6066 | * cgraphunit.c (analyze_functions): Use correct dump file. | |
6067 | ||
ec4af1be | 6068 | 2014-05-09 Florian Weimer <fweimer@redhat.com> |
6069 | ||
6070 | * cfgexpand.c (stack_protect_decl_p): New function, extracted from | |
6071 | expand_used_vars. | |
6072 | (stack_protect_return_slot_p): New function. | |
6073 | (expand_used_vars): Call stack_protect_decl_p and | |
6074 | stack_protect_return_slot_p for -fstack-protector-strong. | |
6075 | ||
bb195fbb | 6076 | 2014-05-09 David Wohlferd <LimeGreenSocks@yahoo.com> |
6077 | Andrew Haley <aph@redhat.com> | |
6078 | Richard Sandiford <rdsandiford@googlemail.com> | |
6079 | ||
6080 | * doc/extend.texi: Rewrite inline asm page / re-org asm-related | |
6081 | pages. | |
6082 | ||
63062035 | 6083 | 2014-05-09 Kenneth Zadeck <zadeck@naturalbridge.com> |
7fada633 | 6084 | |
6085 | PR middle-end/61111 | |
6086 | * fold-const.c (fold_binary_loc): Changed width of mask. | |
6087 | ||
cdd32d28 | 6088 | 2014-05-09 Georg-Johann Lay <avr@gjlay.de> |
6089 | ||
6090 | * config/avr/avr-fixed.md (round<mode>3): Use -1U instead of -1 in | |
6091 | unsigned int initializers for regno_in, regno_out. | |
6092 | ||
c455e5d3 | 6093 | 2014-05-09 Georg-Johann Lay <avr@gjlay.de> |
6094 | ||
6095 | PR target/61055 | |
6096 | * config/avr/avr.md (cc): Add new attribute set_vzn. | |
6097 | (addqi3, addqq3, adduqq3, subqi3, subqq3, subuqq3, negqi2) [cc]: | |
6098 | Set cc insn attribute to set_vzn instead of set_zn for alternatives | |
6099 | with INC, DEC or NEG. | |
6100 | * config/avr/avr.c (avr_notice_update_cc): Handle SET_VZN. | |
6101 | (avr_out_plus_1): ADIW sets cc0 to CC_SET_CZN. | |
6102 | INC, DEC and ADD+ADC set cc0 to CC_CLOBBER. | |
6103 | ||
bf3a4033 | 6104 | 2014-05-09 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
6105 | ||
6106 | Revert: | |
6107 | 2014-05-08 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
6108 | ||
6109 | * wide-int.cc (UTItype): Define. | |
6110 | (UDWtype): Define for appropriate W_TYPE_SIZE. | |
6111 | ||
4a3826df | 6112 | 2014-05-09 Richard Biener <rguenther@suse.de> |
6113 | ||
6114 | * Makefile.in (GTFILES): Remove tree-ssa-propagate.c. | |
6115 | * tree-ssa-propagate.c: Do not include gt-tree-ssa-propagate.h. | |
6116 | (interesting_ssa_edges, varying_ssa_edges): Move out of GC space. | |
6117 | (add_ssa_edge, process_ssa_edge_worklist, ssa_prop_init, | |
6118 | ssa_propagate): Adjust. | |
6119 | ||
80ede13b | 6120 | 2014-05-08 Jeff Law <law@redhat.com> |
6121 | ||
6122 | PR tree-optimization/61009 | |
6123 | * tree-ssa-threadedge.c (thread_through_normal_block): Return a | |
6124 | tri-state rather than a boolean. When a block is too big to | |
6125 | thread through, inform caller via negative return value. | |
6126 | (thread_across_edge): If a block was too big for normal threading, | |
6127 | then it's too big for a joiner too, so remove temporary equivalences | |
6128 | and return immediately. | |
6129 | ||
2e6c58c4 | 6130 | 2014-05-08 Manuel López-Ibáñez <manu@gcc.gnu.org> |
6131 | Matthias Klose <doko@ubuntu.com> | |
6132 | ||
6133 | PR driver/61106 | |
6134 | * optc-gen.awk: Fix option handling for -Wunused-parameter. | |
6135 | ||
44badaf8 | 6136 | 2014-05-08 Uros Bizjak <ubizjak@gmail.com> |
6137 | ||
6138 | PR target/59952 | |
6139 | * config/i386/i386.c (PTA_HASWELL): Remove PTA_RTM. | |
6140 | ||
e3825818 | 6141 | 2014-05-08 Uros Bizjak <ubizjak@gmail.com> |
6142 | ||
6143 | PR target/61092 | |
6144 | * config/alpha/alpha.c: Include gimple-iterator.h. | |
6145 | (alpha_gimple_fold_builtin): New function. Move | |
6146 | ALPHA_BUILTIN_UMULH folding from ... | |
6147 | (alpha_fold_builtin): ... here. | |
6148 | (TARGET_GIMPLE_FOLD_BUILTIN): New define. | |
6149 | ||
6b50e5dc | 6150 | 2014-05-08 Wei Mi <wmi@google.com> |
6151 | ||
6152 | PR target/58066 | |
e3825818 | 6153 | * config/i386/i386.c (ix86_compute_frame_layout): Update |
6154 | preferred_stack_boundary for call, expanded from tls descriptor. | |
6155 | * config/i386/i386.md (*tls_global_dynamic_32_gnu): Update RTX | |
6156 | to depend on SP register. | |
6b50e5dc | 6157 | (*tls_local_dynamic_base_32_gnu): Ditto. |
6158 | (*tls_local_dynamic_32_once): Ditto. | |
6159 | (tls_global_dynamic_64_<mode>): Set | |
6160 | ix86_tls_descriptor_calls_expanded_in_cfun. | |
6161 | (tls_local_dynamic_base_64_<mode>): Ditto. | |
6162 | (tls_global_dynamic_32): Set | |
6163 | ix86_tls_descriptor_calls_expanded_in_cfun. Update RTX | |
6164 | to depend on SP register. | |
6165 | (tls_local_dynamic_base_32): Ditto. | |
6166 | ||
ed50168b | 6167 | 2014-05-08 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
6168 | ||
6169 | * config/arm/arm_neon.h: Update comment. | |
6170 | * config/arm/neon-docgen.ml: Delete. | |
6171 | * config/arm/neon-gen.ml: Delete. | |
6172 | * doc/arm-neon-intrinsics.texi: Update comment. | |
6173 | ||
b237f2f6 | 6174 | 2014-05-08 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
6175 | ||
6176 | * config/arm/arm_neon_builtins.def (vadd, vsub): Only define the v2sf | |
6177 | and v4sf versions. | |
6178 | (vand, vorr, veor, vorn, vbic): Remove. | |
6179 | * config/arm/neon.md (neon_vadd, neon_vsub, neon_vadd_unspec): Adjust | |
6180 | iterator. | |
6181 | (neon_vsub_unspec): Likewise. | |
6182 | (neon_vorr, neon_vand, neon_vbic, neon_veor, neon_vorn): Remove. | |
6183 | ||
f8ccff16 | 6184 | 2014-05-08 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
6185 | ||
6186 | * config/arm/arm_neon.h (vadd_s8): GNU C implementation | |
6187 | (vadd_s16): Likewise. | |
6188 | (vadd_s32): Likewise. | |
6189 | (vadd_f32): Likewise. | |
6190 | (vadd_u8): Likewise. | |
6191 | (vadd_u16): Likewise. | |
6192 | (vadd_u32): Likewise. | |
6193 | (vadd_s64): Likewise. | |
6194 | (vadd_u64): Likewise. | |
6195 | (vaddq_s8): Likewise. | |
6196 | (vaddq_s16): Likewise. | |
6197 | (vaddq_s32): Likewise. | |
6198 | (vaddq_s64): Likewise. | |
6199 | (vaddq_f32): Likewise. | |
6200 | (vaddq_u8): Likewise. | |
6201 | (vaddq_u16): Likewise. | |
6202 | (vaddq_u32): Likewise. | |
6203 | (vaddq_u64): Likewise. | |
6204 | (vmul_s8): Likewise. | |
6205 | (vmul_s16): Likewise. | |
6206 | (vmul_s32): Likewise. | |
6207 | (vmul_f32): Likewise. | |
6208 | (vmul_u8): Likewise. | |
6209 | (vmul_u16): Likewise. | |
6210 | (vmul_u32): Likewise. | |
6211 | (vmul_p8): Likewise. | |
6212 | (vmulq_s8): Likewise. | |
6213 | (vmulq_s16): Likewise. | |
6214 | (vmulq_s32): Likewise. | |
6215 | (vmulq_f32): Likewise. | |
6216 | (vmulq_u8): Likewise. | |
6217 | (vmulq_u16): Likewise. | |
6218 | (vmulq_u32): Likewise. | |
6219 | (vsub_s8): Likewise. | |
6220 | (vsub_s16): Likewise. | |
6221 | (vsub_s32): Likewise. | |
6222 | (vsub_f32): Likewise. | |
6223 | (vsub_u8): Likewise. | |
6224 | (vsub_u16): Likewise. | |
6225 | (vsub_u32): Likewise. | |
6226 | (vsub_s64): Likewise. | |
6227 | (vsub_u64): Likewise. | |
6228 | (vsubq_s8): Likewise. | |
6229 | (vsubq_s16): Likewise. | |
6230 | (vsubq_s32): Likewise. | |
6231 | (vsubq_s64): Likewise. | |
6232 | (vsubq_f32): Likewise. | |
6233 | (vsubq_u8): Likewise. | |
6234 | (vsubq_u16): Likewise. | |
6235 | (vsubq_u32): Likewise. | |
6236 | (vsubq_u64): Likewise. | |
6237 | (vand_s8): Likewise. | |
6238 | (vand_s16): Likewise. | |
6239 | (vand_s32): Likewise. | |
6240 | (vand_u8): Likewise. | |
6241 | (vand_u16): Likewise. | |
6242 | (vand_u32): Likewise. | |
6243 | (vand_s64): Likewise. | |
6244 | (vand_u64): Likewise. | |
6245 | (vandq_s8): Likewise. | |
6246 | (vandq_s16): Likewise. | |
6247 | (vandq_s32): Likewise. | |
6248 | (vandq_s64): Likewise. | |
6249 | (vandq_u8): Likewise. | |
6250 | (vandq_u16): Likewise. | |
6251 | (vandq_u32): Likewise. | |
6252 | (vandq_u64): Likewise. | |
6253 | (vorr_s8): Likewise. | |
6254 | (vorr_s16): Likewise. | |
6255 | (vorr_s32): Likewise. | |
6256 | (vorr_u8): Likewise. | |
6257 | (vorr_u16): Likewise. | |
6258 | (vorr_u32): Likewise. | |
6259 | (vorr_s64): Likewise. | |
6260 | (vorr_u64): Likewise. | |
6261 | (vorrq_s8): Likewise. | |
6262 | (vorrq_s16): Likewise. | |
6263 | (vorrq_s32): Likewise. | |
6264 | (vorrq_s64): Likewise. | |
6265 | (vorrq_u8): Likewise. | |
6266 | (vorrq_u16): Likewise. | |
6267 | (vorrq_u32): Likewise. | |
6268 | (vorrq_u64): Likewise. | |
6269 | (veor_s8): Likewise. | |
6270 | (veor_s16): Likewise. | |
6271 | (veor_s32): Likewise. | |
6272 | (veor_u8): Likewise. | |
6273 | (veor_u16): Likewise. | |
6274 | (veor_u32): Likewise. | |
6275 | (veor_s64): Likewise. | |
6276 | (veor_u64): Likewise. | |
6277 | (veorq_s8): Likewise. | |
6278 | (veorq_s16): Likewise. | |
6279 | (veorq_s32): Likewise. | |
6280 | (veorq_s64): Likewise. | |
6281 | (veorq_u8): Likewise. | |
6282 | (veorq_u16): Likewise. | |
6283 | (veorq_u32): Likewise. | |
6284 | (veorq_u64): Likewise. | |
6285 | (vbic_s8): Likewise. | |
6286 | (vbic_s16): Likewise. | |
6287 | (vbic_s32): Likewise. | |
6288 | (vbic_u8): Likewise. | |
6289 | (vbic_u16): Likewise. | |
6290 | (vbic_u32): Likewise. | |
6291 | (vbic_s64): Likewise. | |
6292 | (vbic_u64): Likewise. | |
6293 | (vbicq_s8): Likewise. | |
6294 | (vbicq_s16): Likewise. | |
6295 | (vbicq_s32): Likewise. | |
6296 | (vbicq_s64): Likewise. | |
6297 | (vbicq_u8): Likewise. | |
6298 | (vbicq_u16): Likewise. | |
6299 | (vbicq_u32): Likewise. | |
6300 | (vbicq_u64): Likewise. | |
6301 | (vorn_s8): Likewise. | |
6302 | (vorn_s16): Likewise. | |
6303 | (vorn_s32): Likewise. | |
6304 | (vorn_u8): Likewise. | |
6305 | (vorn_u16): Likewise. | |
6306 | (vorn_u32): Likewise. | |
6307 | (vorn_s64): Likewise. | |
6308 | (vorn_u64): Likewise. | |
6309 | (vornq_s8): Likewise. | |
6310 | (vornq_s16): Likewise. | |
6311 | (vornq_s32): Likewise. | |
6312 | (vornq_s64): Likewise. | |
6313 | (vornq_u8): Likewise. | |
6314 | (vornq_u16): Likewise. | |
6315 | (vornq_u32): Likewise. | |
6316 | (vornq_u64): Likewise. | |
6317 | ||
75a9ca84 | 6318 | 2014-05-08 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
6319 | ||
6320 | * wide-int.cc (UTItype): Define. | |
e3825818 | 6321 | (UDWtype): Define for appropriate W_TYPE_SIZE. |
75a9ca84 | 6322 | |
b6814ca0 | 6323 | 2014-05-08 Marc Glisse <marc.glisse@inria.fr> |
6324 | ||
6325 | PR tree-optimization/59100 | |
6326 | * tree-ssa-phiopt.c: Include tree-inline.h. | |
6327 | (neutral_element_p, absorbing_element_p): New functions. | |
6328 | (value_replacement): Handle conditional binary operations with a | |
6329 | neutral or absorbing element. | |
6330 | ||
ff99a695 | 6331 | 2014-05-08 Richard Biener <rguenther@suse.de> |
6332 | ||
6333 | * tree-ssa-sccvn.c (vn_get_expr_for): Valueize operands before | |
6334 | folding the expression. | |
6335 | (valueize_expr): Remove. | |
6336 | (visit_reference_op_load): Do not valueize the result of | |
6337 | vn_get_expr_for. | |
6338 | (simplify_binary_expression): Likewise. | |
6339 | (simplify_unary_expression): Likewise. | |
6340 | ||
61ac9677 | 6341 | 2014-05-08 Richard Biener <rguenther@suse.de> |
6342 | ||
6343 | * gimplify.c (gimplify_call_expr): Use saved fnptrtype for | |
6344 | looking at TYPE_ARG_TYPES. | |
6345 | ||
9fa165ac | 6346 | 2014-05-08 Richard Biener <rguenther@suse.de> |
6347 | ||
6348 | * gimple-fold.c (gimple_fold_stmt_to_constant_1): Remove | |
6349 | pointer propagation special-case. | |
6350 | ||
2e8bfa0b | 6351 | 2014-05-08 Bin Cheng <bin.cheng@arm.com> |
6352 | ||
6353 | * tree-affine.c (tree_to_aff_combination): Handle MEM_REF for | |
6354 | core part of address expressions. | |
6355 | ||
14b1b0c3 | 6356 | 2014-05-08 Alan Modra <amodra@gmail.com> |
6357 | ||
6358 | PR target/60737 | |
6359 | * config/rs6000/rs6000.c (expand_block_move): Allow 64-bit | |
6360 | loads and stores when -mno-strict-align at any alignment. | |
6361 | (expand_block_clear): Similarly. Also correct calculation of | |
6362 | instruction count. | |
6363 | ||
c289c229 | 6364 | 2014-05-07 Thomas Preud'homme <thomas.preudhomme@arm.com> |
6365 | ||
6366 | PR middle-end/39246 | |
6367 | * tree-complex.c (expand_complex_move): Keep line info when expanding | |
6368 | complex move. | |
6369 | * tree-ssa-uninit.c (warn_uninit): New argument. Ignore assignment | |
6370 | of complex expression. Use new argument to display correct location | |
6371 | for values coming from phi statement. | |
6372 | (warn_uninitialized_vars): Adapt to new signature of warn_uninit. | |
6373 | (warn_uninitialized_phi): Pass location of phi argument to | |
6374 | warn_uninit. | |
6375 | * tree-ssa.c (ssa_undefined_value_p): For SSA_NAME initialized by a | |
6376 | COMPLEX_EXPR, recurse on each part of the COMPLEX_EXPR. | |
6377 | ||
631c977b | 6378 | 2014-05-07 Segher Boessenkool <segher@kernel.crashing.org> |
6379 | ||
6380 | * config/rs6000/predicates.md (indexed_address_mem): New. | |
6381 | * config/rs6000/rs6000.md (type): Remove load_ext, load_ext_u, | |
6382 | load_ext_ux, load_ux, load_u, store_ux, store_u, fpload_ux, fpload_u, | |
6383 | fpstore_ux, fpstore_u. | |
6384 | (sign_extend, indexed, update): New. | |
6385 | (cell_micro): Adjust. | |
6386 | (*zero_extend<mode>di2_internal1, *zero_extendsidi2_lfiwzx, | |
6387 | *extendsidi2_lfiwax, *extendsidi2_nocell, *extendsfdf2_fpr, | |
6388 | *movsi_internal1, *movsi_internal1_single, *movhi_internal, | |
6389 | *movqi_internal, *movcc_internal1, mov<mode>_hardfloat, | |
6390 | *mov<mode>_softfloat, *mov<mode>_hardfloat32, *mov<mode>_hardfloat64, | |
6391 | *mov<mode>_softfloat64, *movdi_internal32, *movdi_internal64, | |
6392 | *mov<mode>_string, *ldmsi8, *ldmsi7, *ldmsi6, *ldmsi5, *ldmsi4, | |
6393 | *ldmsi3, *stmsi8, *stmsi7, *stmsi6, *stmsi5, *stmsi4, *stmsi3, | |
6394 | *movdi_update1, movdi_<mode>_update, movdi_<mode>_update_stack, | |
6395 | *movsi_update1, *movsi_update2, movsi_update, movsi_update_stack, | |
6396 | *movhi_update1, *movhi_update2, *movhi_update3, *movhi_update4, | |
6397 | *movqi_update1, *movqi_update2, *movqi_update3, *movsf_update1, | |
6398 | *movsf_update2, *movsf_update3, *movsf_update4, *movdf_update1, | |
6399 | *movdf_update2, load_toc_aix_si, load_toc_aix_di, probe_stack_<mode>, | |
6400 | *stmw, *lmw, as well as 10 anonymous patterns): Adjust. | |
6401 | ||
6402 | * config/rs6000/dfp.md (movsd_store, movsd_load): Adjust. | |
6403 | * config/rs6000/vsx.md (*vsx_movti_32bit, *vsx_extract_<mode>_load, | |
6404 | *vsx_extract_<mode>_store): Adjust. | |
6405 | * config/rs6000/rs6000.c (rs6000_adjust_cost, is_microcoded_insn, | |
6406 | is_cracked_insn, insn_must_be_first_in_group, | |
6407 | insn_must_be_last_in_group): Adjust. | |
6408 | ||
6409 | * config/rs6000/40x.md (ppc403-load, ppc403-store, ppc405-float): | |
6410 | Adjust. | |
6411 | * config/rs6000/440.md (ppc440-load, ppc440-store, ppc440-fpload, | |
6412 | ppc440-fpstore): Adjust. | |
6413 | * config/rs6000/476.md (ppc476-load, ppc476-store, ppc476-fpload, | |
6414 | ppc476-fpstore): Adjust. | |
6415 | * config/rs6000/601.md (ppc601-load, ppc601-store, ppc601-fpload, | |
6416 | ppc601-fpstore): Adjust. | |
6417 | * config/rs6000/603.md (ppc603-load, ppc603-store, ppc603-fpload): | |
6418 | Adjust. | |
6419 | * config/rs6000/6xx.md (ppc604-load, ppc604-store, ppc604-fpload): | |
6420 | Adjust. | |
6421 | * config/rs6000/7450.md (ppc7450-load, ppc7450-store, ppc7450-fpload, | |
6422 | ppc7450-fpstore): Adjust. | |
6423 | * config/rs6000/7xx.md (ppc750-load, ppc750-store): Adjust. | |
6424 | * config/rs6000/8540.md (ppc8540_load, ppc8540_store): Adjust. | |
6425 | * config/rs6000/a2.md (ppca2-load, ppca2-fp-load, ppca2-fp-store): | |
6426 | Adjust. | |
6427 | * config/rs6000/cell.md (cell-load, cell-load-ux, cell-load-ext, | |
6428 | cell-fpload, cell-fpload-update, cell-store, cell-store-update, | |
6429 | cell-fpstore, cell-fpstore-update): Adjust. | |
6430 | * config/rs6000/e300c2c3.md (ppce300c3_load, ppce300c3_fpload, | |
6431 | ppce300c3_store, ppce300c3_fpstore): Adjust. | |
6432 | * config/rs6000/e500mc.md (e500mc_load, e500mc_fpload, e500mc_store, | |
6433 | e500mc_fpstore): Adjust. | |
6434 | * config/rs6000/e500mc64.md (e500mc64_load, e500mc64_fpload, | |
6435 | e500mc64_store, e500mc64_fpstore): Adjust. | |
6436 | * config/rs6000/e5500.md (e5500_load, e5500_fpload, e5500_store, | |
6437 | e5500_fpstore): Adjust. | |
6438 | * config/rs6000/e6500.md (e6500_load, e6500_fpload, e6500_store, | |
6439 | e6500_fpstore): Adjust. | |
6440 | * config/rs6000/mpc.md (mpccore-load, mpccore-store, mpccore-fpload): | |
6441 | Adjust. | |
6442 | * config/rs6000/power4.md (power4-load, power4-load-ext, | |
6443 | power4-load-ext-update, power4-load-ext-update-indexed, | |
6444 | power4-load-update-indexed, power4-load-update, power4-fpload, | |
6445 | power4-fpload-update, power4-store, power4-store-update, | |
6446 | power4-store-update-indexed, power4-fpstore, power4-fpstore-update): | |
6447 | Adjust. | |
6448 | * config/rs6000/power5.md (power5-load, power5-load-ext, | |
6449 | power5-load-ext-update, power5-load-ext-update-indexed, | |
6450 | power5-load-update-indexed, power5-load-update, power5-fpload, | |
6451 | power5-fpload-update, power5-store, power5-store-update, | |
6452 | power5-store-update-indexed, power5-fpstore, power5-fpstore-update): | |
6453 | Adjust. | |
6454 | * config/rs6000/power6.md (power6-load, power6-load-ext, | |
6455 | power6-load-update, power6-load-update-indexed, | |
6456 | power6-load-ext-update, power6-load-ext-update-indexed, power6-fpload, | |
6457 | power6-fpload-update, power6-store, power6-store-update, | |
6458 | power6-store-update-indexed, power6-fpstore, power6-fpstore-update): | |
6459 | Adjust. | |
6460 | * config/rs6000/power7.md (power7-load, power7-load-ext, | |
6461 | power7-load-update, power7-load-update-indexed, | |
6462 | power7-load-ext-update, power7-load-ext-update-indexed, power7-fpload, | |
6463 | power7-fpload-update, power7-store, power7-store-update, | |
6464 | power7-store-update-indexed, power7-fpstore, power7-fpstore-update): | |
6465 | Adjust. | |
6466 | * config/rs6000/power8.md (power8-load, power8-load-update, | |
6467 | power8-load-ext, power8-load-ext-update, power8-fpload, | |
6468 | power8-fpload-update, power8-store, power8-store-update-indexed, | |
6469 | power8-fpstore, power8-fpstore-update): Adjust. | |
6470 | * config/rs6000/rs64.md (rs64a-load, rs64a-store, rs64a-fpload): | |
6471 | Adjust. | |
6472 | * config/rs6000/titan.md (titan_lsu_load, titan_lsu_fpload, | |
6473 | titan_lsu_store, titan_lsu_fpstore): Adjust. | |
6474 | * config/rs6000/xfpu.md (fp-load, fp-store): Adjust. | |
6475 | ||
9c00010f | 6476 | 2014-05-07 Oleg Endo <olegendo@gcc.gnu.org> |
6477 | ||
6478 | PR target/60884 | |
6479 | * config/sh/sh-mem.cc (sh_expand_strlen): Use loop when emitting | |
6480 | unrolled byte insns. Emit address increments after move insns. | |
6481 | ||
0211cffc | 6482 | 2014-05-07 David Malcolm <dmalcolm@redhat.com> |
6483 | ||
6484 | * gimple.h (gimple_builtin_call_types_compatible_p): Accept a | |
6485 | const_gimple, rather than a gimple. | |
6486 | (gimple_call_builtin_p): Likewise, for the three variants. | |
6487 | ||
6488 | * gimple.c (gimple_builtin_call_types_compatible_p): Likewise. | |
6489 | (gimple_call_builtin_p): Likewise, for the three variants. | |
6490 | ||
6e5e0d6b | 6491 | 2014-05-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
6492 | ||
6493 | PR tree-optimization/61095 | |
6494 | * tree-ssanames.c (get_nonzero_bits): Fix type extension in wi::shwi. | |
6495 | ||
38168b16 | 6496 | 2014-05-07 Richard Biener <rguenther@suse.de> |
6497 | ||
6498 | PR tree-optimization/61034 | |
6499 | * tree-ssa-alias.c (call_may_clobber_ref_p_1): Export. | |
6500 | (maybe_skip_until): Use translate to take into account | |
6501 | lattices when trying to do disambiguations. | |
6502 | (get_continuation_for_phi_1): Likewise. | |
e3825818 | 6503 | (get_continuation_for_phi): Adjust for added translate arguments. |
38168b16 | 6504 | (walk_non_aliased_vuses): Likewise. |
e3825818 | 6505 | * tree-ssa-alias.h (get_continuation_for_phi): Adjust prototype. |
38168b16 | 6506 | (walk_non_aliased_vuses): Likewise. |
6507 | (call_may_clobber_ref_p_1): Declare. | |
e3825818 | 6508 | * tree-ssa-sccvn.c (vn_reference_lookup_3): Also disambiguate against |
6509 | calls. Stop early if we are only supposed to disambiguate. | |
38168b16 | 6510 | * tree-ssa-pre.c (translate_vuse_through_block): Adjust. |
6511 | ||
8d756247 | 6512 | 2014-05-07 Joern Rennecke <joern.rennecke@embecosm.com> |
6513 | ||
6514 | * config/epiphany/epiphany.c (epiphany_handle_interrupt_attribute): | |
6515 | Emit an error when the function has arguments. | |
6516 | ||
2f85801a | 6517 | 2014-05-07 Thomas Schwinge <thomas@codesourcery.com> |
6518 | ||
6519 | * cfgloop.h (unswitch_loops): Remove. | |
6520 | * doc/passes.texi: Remove references to loop-unswitch.c | |
6521 | * timevar.def (TV_LOOP_UNSWITCH): Remove. | |
6522 | ||
1e1bca71 | 6523 | 2014-05-07 Evgeny Stupachenko <evstupac@gmail.com> |
6524 | ||
6525 | * tree-vect-data-refs.c (vect_grouped_load_supported): New | |
6526 | check for loads group of length 3. | |
6527 | (vect_permute_load_chain): New permutations for loads group of | |
6528 | length 3. | |
6529 | * tree-vect-stmts.c (vect_model_load_cost): Change cost | |
6530 | of vec_perm_shuffle for the new permutations. | |
6531 | ||
549412c4 | 6532 | 2014-05-07 Alan Lawrence <alan.lawrence@arm.com> |
6533 | ||
6534 | * config/aarch64/arm_neon.h (vtrn1_f32, vtrn1_p8, vtrn1_p16, vtrn1_s8, | |
6535 | vtrn1_s16, vtrn1_s32, vtrn1_u8, vtrn1_u16, vtrn1_u32, vtrn1q_f32, | |
6536 | vtrn1q_f64, vtrn1q_p8, vtrn1q_p16, vtrn1q_s8, vtrn1q_s16, vtrn1q_s32, | |
6537 | vtrn1q_s64, vtrn1q_u8, vtrn1q_u16, vtrn1q_u32, vtrn1q_u64, vtrn2_f32, | |
6538 | vtrn2_p8, vtrn2_p16, vtrn2_s8, vtrn2_s16, vtrn2_s32, vtrn2_u8, | |
6539 | vtrn2_u16, vtrn2_u32, vtrn2q_f32, vtrn2q_f64, vtrn2q_p8, vtrn2q_p16, | |
6540 | vtrn2q_s8, vtrn2q_s16, vtrn2q_s32, vtrn2q_s64, vtrn2q_u8, vtrn2q_u16, | |
6541 | vtrn2q_u32, vtrn2q_u64): Replace temporary asm with __builtin_shuffle. | |
6542 | ||
81283dac | 6543 | 2014-05-07 Thomas Schwinge <thomas@codesourcery.com> |
6544 | ||
6545 | * loop-unswitch.c: Delete. | |
6546 | ||
da3c842e | 6547 | 2014-05-07 Richard Biener <rguenther@suse.de> |
6548 | ||
6549 | * config.gcc: Always set need_64bit_hwint to yes. | |
6550 | ||
f0f563f9 | 6551 | 2014-05-07 Chung-Ju Wu <jasonwucj@gmail.com> |
6552 | ||
6553 | * config/nds32/nds32.h (HONOR_REG_ALLOC_ORDER): Have it in favor | |
6554 | of using optimize_size. | |
6555 | ||
fff23ef2 | 6556 | 2014-05-06 Mike Stump <mikestump@comcast.net> |
6557 | ||
6558 | * wide-int.h (wi::int_traits <HOST_WIDE_INT>): Always define. | |
6559 | ||
7d460314 | 6560 | 2014-05-06 Joseph Myers <joseph@codesourcery.com> |
6561 | ||
6562 | * config/i386/sse.md (*mov<mode>_internal) | |
6563 | (*<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>) | |
6564 | (*<sse2_avx_avx512f>_loaddqu<mode><mask_name>) | |
6565 | (<sse>_andnot<mode>3, <code><mode>3, *andnot<mode>3) | |
6566 | (*<code><mode>3, *andnot<mode>3<mask_name>) | |
6567 | (<mask_codefor><code><mode>3<mask_name>): Only consider | |
6568 | TARGET_SSE_PACKED_SINGLE_INSN_OPTIMAL for modes of size 16. | |
6569 | ||
d3c5aa49 | 6570 | 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com> |
6571 | ||
6572 | Revert: | |
6573 | 2014-05-03 Richard Sandiford <rdsandiford@googlemail.com> | |
6574 | ||
6575 | * lra-constraints.c (valid_address_p): Move earlier in file. | |
6576 | Add a constraint argument to the address_info version. | |
6577 | (satisfies_memory_constraint_p): New function. | |
6578 | (satisfies_address_constraint_p): Likewise. | |
6579 | (process_alt_operands, curr_insn_transform): Use them. | |
6580 | (process_address): Pass the constraint to valid_address_p when | |
6581 | checking address operands. | |
6582 | ||
5abc516d | 6583 | 2014-05-06 Richard Sandiford <r.sandiford@uk.ibm.com> |
6584 | ||
6585 | * lto-cgraph.c (compute_ltrans_boundary): Make node variables local | |
6586 | to their respective blocks. Fix inadvertent use of "node". | |
6587 | ||
8059b95a | 6588 | 2014-05-06 Richard Sandiford <rdsandiford@googlemail.com> |
6589 | ||
6590 | * emit-rtl.c (init_derived_machine_modes): New functionm, split | |
6591 | out from... | |
6592 | (init_emit_once): ...here. | |
6593 | * rtl.h (init_derived_machine_modes): Declare. | |
6594 | * toplev.c (do_compile): Call it even if no_backend. | |
6595 | ||
960d5a55 | 6596 | 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> |
6597 | Mike Stump <mikestump@comcast.net> | |
6598 | Richard Sandiford <rdsandiford@googlemail.com> | |
6599 | Kyrylo Tkachov <kyrylo.tkachov@arm.com> | |
6600 | ||
6601 | * alias.c (ao_ref_from_mem): Use wide-int interfaces. | |
6602 | (rtx_equal_for_memref_p): Update comment. | |
6603 | (adjust_offset_for_component_ref): Use wide-int interfaces. | |
6604 | * builtins.c (get_object_alignment_2): Likewise. | |
6605 | (c_readstr): Likewise. | |
6606 | (target_char_cast): Add comment. | |
6607 | (determine_block_size): Use wide-int interfaces. | |
6608 | (expand_builtin_signbit): Likewise. | |
6609 | (fold_builtin_int_roundingfn): Likewise. | |
6610 | (fold_builtin_bitop): Likewise. | |
6611 | (fold_builtin_bswap): Likewise. | |
6612 | (fold_builtin_logarithm): Use signop. | |
6613 | (fold_builtin_pow): Likewise. | |
6614 | (fold_builtin_memory_op): Use wide-int interfaces. | |
6615 | (fold_builtin_object_size): Likewise. | |
6616 | * cfgloop.c (alloc_loop): Initialize nb_iterations_upper_bound and | |
6617 | nb_iterations_estimate. | |
6618 | (record_niter_bound): Use wide-int interfaces. | |
6619 | (get_estimated_loop_iterations_int): Likewise. | |
6620 | (get_estimated_loop_iterations): Likewise. | |
6621 | (get_max_loop_iterations): Likewise. | |
6622 | * cfgloop.h: Include wide-int.h. | |
6623 | (struct nb_iter_bound): Change bound to widest_int. | |
6624 | (struct loop): Change nb_iterations_upper_bound and | |
6625 | nb_iterations_estimate to widest_int. | |
6626 | (record_niter_bound): Switch to use widest_int. | |
6627 | (get_estimated_loop_iterations): Likewise. | |
6628 | (get_max_loop_iterations): Likewise. | |
6629 | (gcov_type_to_double_int): Rename to gcov_type_to_wide_int and | |
6630 | update for wide-int. | |
6631 | * cgraph.c (cgraph_add_thunk): Use wide-int interfaces. | |
6632 | * combine.c (try_combine): Likewise. | |
6633 | (subst): Use CONST_SCALAR_INT_P rather than CONST_INT_P. | |
6634 | * config/aarch64/aarch64.c (aapcs_vfp_sub_candidate): Use wide-int | |
6635 | interfaces. | |
6636 | (aarch64_float_const_representable_p): Likewise. | |
6637 | * config/arc/arc.c: Include wide-int.h. | |
6638 | (arc_can_use_doloop_p): Use wide-int interfaces. | |
6639 | * config/arm/arm.c (aapcs_vfp_sub_candidate): Likewise. | |
6640 | (vfp3_const_double_index): Likewise. | |
6641 | * config/avr/avr.c (avr_out_round): Likewise. | |
6642 | (avr_fold_builtin): Likewise. | |
6643 | * config/bfin/bfin.c (bfin_local_alignment): Likewise. | |
6644 | (bfin_can_use_doloop_p): Likewise. | |
6645 | * config/darwin.c (darwin_mergeable_constant_section): Likewise. | |
6646 | (machopic_select_rtx_section): Update to handle CONST_WIDE_INT. | |
6647 | * config/i386/i386.c: Include wide-int.h. | |
6648 | (ix86_data_alignment): Use wide-int interfaces. | |
6649 | (ix86_local_alignment): Likewise. | |
6650 | (ix86_emit_swsqrtsf): Update real_from_integer. | |
6651 | * config/msp430/msp430.c (msp430_attr): Use wide-int interfaces. | |
6652 | * config/nds32/nds32.c (nds32_insert_attributes): Likewise. | |
6653 | * config/rs6000/predicates.md (any_operand): Add const_wide_int. | |
6654 | (zero_constant): Likewise. | |
6655 | (input_operand): Likewise. | |
6656 | (splat_input_operand): Likewise. | |
6657 | (non_logical_cint_operand): Change const_double to const_wide_int. | |
6658 | * config/rs6000/rs6000.c (num_insns_constant): Handle CONST_WIDE_INT. | |
6659 | (easy_altivec_constant): Remove comment. | |
6660 | (paired_expand_vector_init): Use CONSTANT_P. | |
6661 | (rs6000_legitimize_address): Handle CONST_WIDE_INT. | |
6662 | (rs6000_emit_move): Update checks. | |
6663 | (rs6000_aggregate_candidate): Use wide-int interfaces. | |
6664 | (rs6000_expand_ternop_builtin): Likewise. | |
6665 | (rs6000_output_move_128bit): Handle CONST_WIDE_INT. | |
6666 | (rs6000_assemble_integer): Likewise. | |
6667 | (rs6000_hash_constant): Likewise. | |
6668 | (output_toc): Likewise. | |
6669 | (rs6000_rtx_costs): Likewise. | |
6670 | (rs6000_emit_swrsqrt); Update call to real_from_integer. | |
6671 | * config/rs6000/rs6000-c.c: Include wide-int.h. | |
6672 | (altivec_resolve_overloaded_builtin): Use wide-int interfaces. | |
6673 | * config/rs6000/rs6000.h (TARGET_SUPPORTS_WIDE_INT): New. | |
6674 | * config/rs6000/rs6000.md: Use const_scalar_int_operand. | |
6675 | Handle CONST_WIDE_INT. | |
6676 | * config/sol2-c.c (solaris_pragma_align): Change low to unsigned HWI. | |
6677 | Use tree_fits_uhwi_p. | |
6678 | * config/sparc/sparc.c: Include wide-int.h. | |
6679 | (sparc_fold_builtin): Use wide-int interfaces. | |
6680 | * config/vax/vax.c: Include wide-int.h. | |
6681 | (vax_float_literal): Use real_from_integer. | |
6682 | * coretypes.h (struct hwivec_def): New. | |
6683 | (hwivec): New. | |
6684 | (const_hwivec): New. | |
6685 | * cse.c (hash_rtx_cb): Handle CONST_WIDE_INT. | |
6686 | (equiv_constant): Handle CONST_WIDE_INT. | |
6687 | * cselib.c (rtx_equal_for_cselib_1): Use CASE_CONST_UNIQUE. | |
6688 | (cselib_hash_rtx): Handle CONST_WIDE_INT. | |
6689 | * dbxout.c (stabstr_U): Use wide-int interfaces. | |
6690 | (dbxout_type): Update to use cst_fits_shwi_p. | |
6691 | * defaults.h (LOG2_BITS_PER_UNIT): Define. | |
6692 | (TARGET_SUPPORTS_WIDE_INT): Add default. | |
6693 | * dfp.c: Include wide-int.h. | |
6694 | (decimal_real_to_integer2): Use wide-int interfaces and rename to | |
6695 | decimal_real_to_integer. | |
6696 | * dfp.h (decimal_real_to_integer2): Return a wide_int and rename to | |
6697 | decimal_real_to_integer. | |
6698 | * doc/generic.texi (Constant expressions): Update for wide_int. | |
6699 | * doc/rtl.texi (const_double): Likewise. | |
6700 | (const_wide_int, CONST_WIDE_INT, CONST_WIDE_INT_VEC): New. | |
6701 | (CONST_WIDE_INT_NUNITS, CONST_WIDE_INT_ELT): New. | |
6702 | * doc/tm.texi.in (REAL_VALUE_TO_INT): Remove. | |
6703 | (REAL_VALUE_FROM_INT): Remove. | |
6704 | (TARGET_SUPPORTS_WIDE_INT): New. | |
6705 | * doc/tm.texi: Regenerate. | |
6706 | * dojump.c (prefer_and_bit_test): Use wide-int interfaces. | |
6707 | * double-int.h: Include wide-int.h. | |
6708 | (struct wi::int_traits): New. | |
6709 | * dwarf2out.c (get_full_len): New. | |
6710 | (dw_val_equal_p): Add case dw_val_class_wide_int. | |
6711 | (size_of_loc_descr): Likewise. | |
6712 | (output_loc_operands): Likewise. | |
6713 | (insert_double): Remove. | |
6714 | (insert_wide_int): New. | |
6715 | (add_AT_wide): New. | |
6716 | (print_die): Add case dw_val_class_wide_int. | |
6717 | (attr_checksum): Likewise. | |
6718 | (attr_checksum_ordered): Likewise. | |
6719 | (same_dw_val_p): Likewise. | |
6720 | (size_of_die): Likewise. | |
6721 | (value_format): Likewise. | |
6722 | (output_die): Likewise. | |
6723 | (double_int_type_size_in_bits): Rename to offset_int_type_size_in_bits. | |
6724 | Use wide-int. | |
6725 | (clz_loc_descriptor): Use wide-int interfaces. | |
6726 | (mem_loc_descriptor): Likewise. Handle CONST_WIDE_INT. | |
6727 | (loc_descriptor): Use wide-int interfaces. Handle CONST_WIDE_INT. | |
6728 | (round_up_to_align): Use wide-int interfaces. | |
6729 | (field_byte_offset): Likewise. | |
6730 | (insert_double): Rename to insert_wide_int. Use wide-int interfaces. | |
6731 | (add_const_value_attribute): Handle CONST_WIDE_INT. Update | |
6732 | CONST_DOUBLE handling. Use wide-int interfaces. | |
6733 | (add_bound_info): Use tree_fits_uhwi_p. Use wide-int interfaces. | |
6734 | (gen_enumeration_type_die): Use add_AT_wide. | |
6735 | (hash_loc_operands): Add case dw_val_class_wide_int. | |
6736 | (compare_loc_operands): Likewise. | |
6737 | * dwarf2out.h: Include wide-int.h. | |
6738 | (wide_int_ptr): New. | |
6739 | (enum dw_val_class): Add dw_val_class_wide_int. | |
6740 | (struct dw_val_struct): Add val_wide. | |
6741 | * emit-rtl.c (const_wide_int_htab): New. | |
6742 | (const_wide_int_htab_hash): New. | |
6743 | (const_wide_int_htab_eq): New. | |
6744 | (lookup_const_wide_int): New. | |
6745 | (const_double_htab_hash): Use wide-int interfaces. | |
6746 | (const_double_htab_eq): Likewise. | |
6747 | (rtx_to_double_int): Conditionally compile for wide-int. | |
6748 | (immed_double_int_const): Rename to immed_wide_int_const and | |
6749 | update for wide-int. | |
6750 | (immed_double_const): Conditionally compile for wide-int. | |
6751 | (init_emit_once): Use wide-int interfaces. | |
6752 | * explow.c (plus_constant): Likewise. | |
6753 | * expmed.c (mask_rtx): Move further up file. Use wide-int interfaces. | |
6754 | (lshift_value): Use wide-int interfaces. | |
6755 | (expand_mult): Likewise. | |
6756 | (choose_multiplier): Likewise. | |
6757 | (expand_smod_pow2): Likewise. | |
6758 | (make_tree): Likewise. | |
6759 | * expr.c (convert_modes): Consolidate handling of constants. | |
6760 | Use wide-int interfaces. | |
6761 | (emit_group_load_1): Add note. | |
6762 | (store_expr): Update comment. | |
6763 | (get_inner_reference): Use wide-int interfaces. | |
6764 | (expand_constructor): Update comment. | |
6765 | (expand_expr_real_2): Use wide-int interfaces. | |
6766 | (expand_expr_real_1): Likewise. | |
6767 | (reduce_to_bit_field_precision): Likewise. | |
6768 | (const_vector_from_tree): Likewise. | |
6769 | * final.c: Include wide-int-print.h. | |
6770 | (output_addr_const): Handle CONST_WIDE_INT. Use CONST_DOUBLE_AS_INT_P. | |
6771 | * fixed-value.c: Include wide-int.h. | |
6772 | (fixed_from_string): Use wide-int interfaces. | |
6773 | (fixed_to_decimal): Likewise. | |
6774 | (fixed_convert_from_real): Likewise. | |
6775 | (real_convert_from_fixed): Likewise. | |
6776 | * fold-const.h (mem_ref_offset): Return an offset_int. | |
6777 | (div_if_zero_remainder): Remove code parameter. | |
6778 | * fold-const.c (div_if_zero_remainder): Remove code parameter. | |
6779 | Use wide-int interfaces. | |
6780 | (may_negate_without_overflow_p): Use wide-int interfaces. | |
6781 | (negate_expr_p): Likewise. | |
6782 | (fold_negate_expr): Likewise. | |
6783 | (int_const_binop_1): Likewise. | |
6784 | (const_binop): Likewise. | |
6785 | (fold_convert_const_int_from_int): Likewise. | |
6786 | (fold_convert_const_int_from_real): Likewise. | |
6787 | (fold_convert_const_int_from_fixed): Likewise. | |
6788 | (fold_convert_const_fixed_from_int): Likewise. | |
6789 | (all_ones_mask_p): Take an unsigned size. Use wide-int interfaces. | |
6790 | (sign_bit_p): Use wide-int interfaces. | |
6791 | (make_range_step): Likewise. | |
6792 | (build_range_check): Likewise. Pass an integer of the correct type | |
6793 | instead of using integer_one_node. | |
6794 | (range_predecessor): Pass an integer of the correct type instead | |
6795 | of using integer_one_node. | |
6796 | (range_successor): Likewise. | |
6797 | (merge_ranges): Likewise. | |
6798 | (unextend): Use wide-int interfaces. | |
6799 | (extract_muldiv_1): Likewise. | |
6800 | (fold_div_compare): Likewise. | |
6801 | (fold_single_bit_test): Likewise. | |
6802 | (fold_sign_changed_comparison): Likewise. | |
6803 | (try_move_mult_to_index): Update calls to div_if_zero_remainder. | |
6804 | (fold_plusminus_mult_expr): Use wide-int interfaces. | |
6805 | (native_encode_int): Likewise. | |
6806 | (native_interpret_int): Likewise. | |
6807 | (fold_unary_loc): Likewise. | |
6808 | (pointer_may_wrap_p): Likewise. | |
6809 | (size_low_cst): Likewise. | |
6810 | (mask_with_tz): Likewise. | |
6811 | (fold_binary_loc): Likewise. | |
6812 | (fold_ternary_loc): Likewise. | |
6813 | (multiple_of_p): Likewise. | |
6814 | (tree_call_nonnegative_warnv_p): Update calls to | |
6815 | tree_int_cst_min_precision and real_from_integer. | |
6816 | (fold_negate_const): Use wide-int interfaces. | |
6817 | (fold_abs_const): Likewise. | |
6818 | (fold_relational_const): Use tree_int_cst_lt. | |
6819 | (round_up_loc): Use wide-int interfaces. | |
6820 | * genemit.c (gen_exp): Add CONST_WIDE_INT case. | |
6821 | * gengenrtl.c (excluded_rtx): Add CONST_WIDE_INT case. | |
6822 | * gengtype.c: Remove include of double-int.h. | |
6823 | (do_typedef): Use wide-int interfaces. | |
6824 | (open_base_files): Add wide-int.h. | |
6825 | (main): Add offset_int and widest_int typedefs. | |
6826 | * gengtype-lex.l: Handle "^". | |
6827 | (CXX_KEYWORD): Add "static". | |
6828 | * gengtype-parse.c (require3): New. | |
6829 | (require_template_declaration): Handle constant template arguments | |
6830 | and nested templates. | |
6831 | * gengtype-state.c: Don't include "double-int.h". | |
6832 | * genpreds.c (write_one_predicate_function): Update comment. | |
6833 | (write_tm_constrs_h): Add check for hval and lval use in | |
6834 | CONST_WIDE_INT. | |
6835 | * genrecog.c (validate_pattern): Add CONST_WIDE_INT case. | |
6836 | (add_to_sequence): Likewise. | |
6837 | * gensupport.c (struct std_pred_table): Add const_scalar_int_operand | |
6838 | and const_double_operand. | |
6839 | * gimple.c (preprocess_case_label_vec_for_gimple): Use wide-int | |
6840 | interfaces. | |
6841 | * gimple-fold.c (get_base_constructor): Likewise. | |
6842 | (fold_array_ctor_reference): Likewise. | |
6843 | (fold_nonarray_ctor_reference): Likewise. | |
6844 | (fold_const_aggregate_ref_1): Likewise. | |
6845 | (gimple_val_nonnegative_real_p): Likewise. | |
6846 | (gimple_fold_indirect_ref): Likewise. | |
6847 | * gimple-pretty-print.c (dump_ssaname_info): Likewise. | |
6848 | * gimple-ssa-strength-reduction.c: Include wide-int-print.h. | |
6849 | (struct slsr_cand_d): Change index to be widest_int. | |
6850 | (struct incr_info_d): Change incr to be widest_int. | |
6851 | (alloc_cand_and_find_basis): Use wide-int interfaces. | |
6852 | (slsr_process_phi): Likewise. | |
6853 | (backtrace_base_for_ref): Likewise. Return a widest_int. | |
6854 | (restructure_reference): Take a widest_int instead of a double_int. | |
6855 | (slsr_process_ref): Use wide-int interfaces. | |
6856 | (create_mul_ssa_cand): Likewise. | |
6857 | (create_mul_imm_cand): Likewise. | |
6858 | (create_add_ssa_cand): Likewise. | |
6859 | (create_add_imm_cand): Take a widest_int instead of a double_int. | |
6860 | (slsr_process_add): Use wide-int interfaces. | |
6861 | (slsr_process_cast): Likewise. | |
6862 | (slsr_process_copy): Likewise. | |
6863 | (dump_candidate): Likewise. | |
6864 | (dump_incr_vec): Likewise. | |
6865 | (replace_ref): Likewise. | |
6866 | (cand_increment): Likewise. Return a widest_int. | |
6867 | (cand_abs_increment): Likewise. | |
6868 | (replace_mult_candidate): Take a widest_int instead of a double_int. | |
6869 | (replace_unconditional_candidate): Use wide-int interfaces. | |
6870 | (incr_vec_index): Take a widest_int instead of a double_int. | |
6871 | (create_add_on_incoming_edge): Likewise. | |
6872 | (create_phi_basis): Use wide-int interfaces. | |
6873 | (replace_conditional_candidate): Likewise. | |
6874 | (record_increment): Take a widest_int instead of a double_int. | |
6875 | (record_phi_increments): Use wide-int interfaces. | |
6876 | (phi_incr_cost): Take a widest_int instead of a double_int. | |
6877 | (lowest_cost_path): Likewise. | |
6878 | (total_savings): Likewise. | |
6879 | (analyze_increments): Use wide-int interfaces. | |
6880 | (ncd_with_phi): Take a widest_int instead of a double_int. | |
6881 | (ncd_of_cand_and_phis): Likewise. | |
6882 | (nearest_common_dominator_for_cands): Likewise. | |
6883 | (insert_initializers): Use wide-int interfaces. | |
6884 | (all_phi_incrs_profitable): Likewise. | |
6885 | (replace_one_candidate): Likewise. | |
6886 | (replace_profitable_candidates): Likewise. | |
6887 | * godump.c: Include wide-int-print.h. | |
6888 | (go_output_typedef): Use wide-int interfaces. | |
6889 | * graphite-clast-to-gimple.c (gmp_cst_to_tree): Likewise. | |
6890 | * graphite-sese-to-poly.c (tree_int_to_gmp): Likewise. | |
6891 | (build_loop_iteration_domains): Likewise. | |
6892 | * hooks.h: Include wide-int.h rather than double-int.h. | |
6893 | (hook_bool_dint_dint_uint_bool_true): Delete. | |
6894 | (hook_bool_wint_wint_uint_bool_true): Declare. | |
6895 | * hooks.c (hook_bool_dint_dint_uint_bool_true): Removed. | |
6896 | (hook_bool_wint_wint_uint_bool_true): New. | |
6897 | * internal-fn.c (ubsan_expand_si_overflow_addsub_check): Use wide-int | |
6898 | interfaces. | |
6899 | (ubsan_expand_si_overflow_mul_check): Likewise. | |
6900 | * ipa-devirt.c (get_polymorphic_call_info): Likewise. | |
6901 | * ipa-prop.c (compute_complex_assign_jump_func): Likewise. | |
6902 | (get_ancestor_addr_info): Likewise. | |
6903 | (ipa_modify_call_arguments): Likewise. | |
6904 | * loop-doloop.c (doloop_modify): Likewise. | |
6905 | (doloop_optimize): Likewise. | |
6906 | * loop-iv.c (iv_number_of_iterations): Likewise. | |
6907 | * loop-unroll.c (decide_unroll_constant_iterations): Likewise. | |
6908 | (unroll_loop_constant_iterations): Likewise. | |
6909 | (decide_unroll_runtime_iterations): Likewise. | |
6910 | (unroll_loop_runtime_iterations): Likewise. | |
6911 | (decide_peel_simple): Likewise. | |
6912 | (decide_unroll_stupid): Likewise. | |
6913 | * lto-streamer-in.c (streamer_read_wi): Add. | |
6914 | (input_cfg): Use wide-int interfaces. | |
6915 | (lto_input_tree_1): Likewise. | |
6916 | * lto-streamer-out.c (streamer_write_wi): Add. | |
6917 | (hash_tree): Use wide-int interfaces. | |
6918 | (output_cfg): Likewise. | |
6919 | * Makefile.in (OBJS): Add wide-int.o and wide-int-print.o. | |
6920 | (GTFILES): Add wide-int.h and signop.h. | |
6921 | (TAGS): Look for .cc files too. | |
6922 | * omp-low.c (scan_omp_1_op): Use wide-int interfaces. | |
6923 | * optabs.c (expand_subword_shift): Likewise. | |
6924 | (expand_doubleword_shift): Likewise. | |
6925 | (expand_absneg_bit): Likewise. | |
6926 | (expand_copysign_absneg): Likewise. | |
6927 | (expand_copysign_bit): Likewise. | |
6928 | * postreload.c (reload_cse_simplify_set): Likewise. | |
6929 | * predict.c (predict_iv_comparison): Likewise. | |
6930 | * pretty-print.h: Include wide-int-print.h. | |
6931 | (pp_wide_int) New. | |
6932 | * print-rtl.c (print_rtx): Add CONST_WIDE_INT case. | |
6933 | * print-tree.c: Include wide-int-print.h. | |
6934 | (print_node_brief): Use wide-int interfaces. | |
6935 | (print_node): Likewise. | |
6936 | * read-rtl.c (validate_const_wide_int): New. | |
6937 | (read_rtx_code): Add CONST_WIDE_INT case. | |
6938 | * real.c: Include wide-int.h. | |
6939 | (real_to_integer2): Delete. | |
6940 | (real_to_integer): New function, returning a wide_int. | |
6941 | (real_from_integer): Take a wide_int rather than two HOST_WIDE_INTs. | |
6942 | (ten_to_ptwo): Update call to real_from_integer. | |
6943 | (real_digit): Likewise. | |
6944 | * real.h: Include signop.h, wide-int.h and insn-modes.h. | |
6945 | (real_to_integer2, REAL_VALUE_FROM_INT, REAL_VALUE_FROM_UNSIGNED_INT) | |
6946 | (REAL_VALUE_TO_INT): Delete. | |
6947 | (real_to_integer): Declare a wide-int form. | |
6948 | (real_from_integer): Take a wide_int rather than two HOST_WIDE_INTs. | |
6949 | * recog.c (const_int_operand): Improve comment. | |
6950 | (const_scalar_int_operand): New. | |
6951 | (const_double_operand): Add a separate definition for CONST_WIDE_INT. | |
6952 | * rtlanal.c (commutative_operand_precedence): Handle CONST_WIDE_INT. | |
6953 | (split_double): Likewise. | |
6954 | * rtl.c (DEF_RTL_EXPR): Handle CONST_WIDE_INT. | |
6955 | (rtx_size): Likewise. | |
6956 | (rtx_alloc_stat_v): New. | |
6957 | (rtx_alloc_stat): Now calls rtx_alloc_stat_v. | |
6958 | (cwi_output_hex): New. | |
6959 | (iterative_hash_rtx): Handle CONST_WIDE_INT. | |
6960 | (cwi_check_failed_bounds): New. | |
6961 | * rtl.def (CONST_WIDE_INT): New. | |
6962 | * rtl.h: Include <utility> and wide-int.h. | |
6963 | (struct hwivec_def): New. | |
6964 | (CWI_GET_NUM_ELEM): New. | |
6965 | (CWI_PUT_NUM_ELEM): New. | |
6966 | (struct rtx_def): Add num_elem and hwiv. | |
6967 | (CASE_CONST_SCALAR_INT): Modify for TARGET_SUPPORTS_WIDE_INT. | |
6968 | (CASE_CONST_UNIQUE): Likewise. | |
6969 | (CASE_CONST_ANY): Likewise. | |
6970 | (CONST_SCALAR_INT_P): Likewise. | |
6971 | (CONST_WIDE_INT_P): New. | |
6972 | (CWI_ELT): New. | |
6973 | (HWIVEC_CHECK): New. | |
6974 | (cwi_check_failed_bounds): New. | |
6975 | (CWI_ELT): New. | |
6976 | (HWIVEC_CHECK): New. | |
6977 | (CONST_WIDE_INT_VEC) New. | |
6978 | (CONST_WIDE_INT_NUNITS) New. | |
6979 | (CONST_WIDE_INT_ELT) New. | |
6980 | (rtx_mode_t): New type. | |
6981 | (wi::int_traits <rtx_mode_t>): New. | |
6982 | (wi::shwi): New. | |
6983 | (wi::min_value): New. | |
6984 | (wi::max_value): New. | |
6985 | (rtx_alloc_v) New. | |
6986 | (const_wide_int_alloc): New. | |
6987 | (immed_wide_int_const): New. | |
6988 | * sched-vis.c (print_value): Handle CONST_WIDE_INT. | |
6989 | * sel-sched-ir.c (lhs_and_rhs_separable_p): Update comment. | |
6990 | * signop.h: New file. | |
6991 | * simplify-rtx.c (mode_signbit_p): Handle CONST_WIDE_INT. | |
6992 | (simplify_const_unary_operation): Use wide-int interfaces. | |
6993 | (simplify_binary_operation_1): Likewise. | |
6994 | (simplify_const_binary_operation): Likewise. | |
6995 | (simplify_const_relational_operation): Likewise. | |
6996 | (simplify_immed_subreg): Likewise. | |
6997 | * stmt.c (expand_case): Likewise. | |
6998 | * stor-layout.h (set_min_and_max_values_for_integral_type): Take a | |
6999 | signop rather than a bool. | |
7000 | * stor-layout.c (layout_type): Use wide-int interfaces. | |
7001 | (initialize_sizetypes): Update calls to | |
7002 | set_min_and_max_values_for_integral_type. | |
7003 | (set_min_and_max_values_for_integral_type): Take a signop rather | |
7004 | than a bool. Use wide-int interfaces. | |
7005 | (fixup_signed_type): Update accordingly. Remove | |
7006 | HOST_BITS_PER_DOUBLE_INT limit. | |
7007 | (fixup_unsigned_type): Likewise. | |
7008 | * system.h (STATIC_CONSTANT_P): New. | |
7009 | (STATIC_ASSERT): New. | |
7010 | * target.def (can_use_doloop_p): Take widest_ints rather than | |
7011 | double_ints. | |
7012 | * target.h: Include wide-int.h rather than double-int.h. | |
7013 | * targhooks.h (can_use_doloop_if_innermost): Take widest_ints rather | |
7014 | than double_ints. | |
7015 | * targhooks.c (default_cxx_get_cookie_size): Use tree_int_cst_lt | |
7016 | rather than INT_CST_LT_UNSIGNED. | |
7017 | (can_use_doloop_if_innermost): Take widest_ints rather than | |
7018 | double_ints. | |
7019 | * tree-affine.c: Include wide-int-print.h. | |
7020 | (double_int_ext_for_comb): Delete. | |
7021 | (wide_int_ext_for_comb): New. | |
7022 | (aff_combination_zero): Use wide-int interfaces. | |
7023 | (aff_combination_const): Take a widest_int instead of a double_int. | |
7024 | (aff_combination_elt): Use wide-int interfaces. | |
7025 | (aff_combination_scale): Take a widest_int instead of a double_int. | |
7026 | (aff_combination_add_elt): Likewise. | |
7027 | (aff_combination_add_cst): Likewise. | |
7028 | (aff_combination_add): Use wide-int interfaces. | |
7029 | (aff_combination_convert): Likewise. | |
7030 | (tree_to_aff_combination): Likewise. | |
7031 | (add_elt_to_tree): Take a widest_int instead of a double_int. | |
7032 | (aff_combination_to_tree): Use wide-int interfaces. | |
7033 | (aff_combination_remove_elt): Likewise. | |
7034 | (aff_combination_add_product): Take a widest_int instead of | |
7035 | a double_int. | |
7036 | (aff_combination_mult): Use wide-int interfaces. | |
7037 | (aff_combination_expand): Likewise. | |
7038 | (double_int_constant_multiple_p): Delete. | |
7039 | (wide_int_constant_multiple_p): New. | |
7040 | (aff_combination_constant_multiple_p): Take a widest_int pointer | |
7041 | instead of a double_int pointer. | |
7042 | (print_aff): Use wide-int interfaces. | |
7043 | (get_inner_reference_aff): Take a widest_int pointer | |
7044 | instead of a double_int pointer. | |
7045 | (aff_comb_cannot_overlap_p): Take widest_ints instead of double_ints. | |
7046 | * tree-affine.h: Include wide-int.h. | |
7047 | (struct aff_comb_elt): Change type of coef to widest_int. | |
7048 | (struct affine_tree_combination): Change type of offset to widest_int. | |
7049 | (double_int_ext_for_comb): Delete. | |
7050 | (wide_int_ext_for_comb): New. | |
7051 | (aff_combination_const): Use widest_int instead of double_int. | |
7052 | (aff_combination_scale): Likewise. | |
7053 | (aff_combination_add_elt): Likewise. | |
7054 | (aff_combination_constant_multiple_p): Likewise. | |
7055 | (get_inner_reference_aff): Likewise. | |
7056 | (aff_comb_cannot_overlap_p): Likewise. | |
7057 | (aff_combination_zero_p): Use wide-int interfaces. | |
7058 | * tree.c: Include tree.h. | |
7059 | (init_ttree): Use make_int_cst. | |
7060 | (tree_code_size): Removed code for INTEGER_CST case. | |
7061 | (tree_size): Add INTEGER_CST case. | |
7062 | (make_node_stat): Update comment. | |
7063 | (get_int_cst_ext_nunits, build_new_int_cst, build_int_cstu): New. | |
7064 | (build_int_cst_type): Use wide-int interfaces. | |
7065 | (double_int_to_tree): Likewise. | |
7066 | (double_int_fits_to_tree_p): Delete. | |
7067 | (force_fit_type_double): Delete. | |
7068 | (force_fit_type): New. | |
7069 | (int_cst_hash_hash): Use wide-int interfaces. | |
7070 | (int_cst_hash_eq): Likewise. | |
7071 | (build_int_cst_wide): Delete. | |
7072 | (wide_int_to_tree): New. | |
7073 | (cache_integer_cst): Use wide-int interfaces. | |
7074 | (build_low_bits_mask): Likewise. | |
7075 | (cst_and_fits_in_hwi): Likewise. | |
7076 | (real_value_from_int_cst): Likewise. | |
7077 | (make_int_cst_stat): New. | |
7078 | (integer_zerop): Use wide_int interfaces. | |
7079 | (integer_onep): Likewise. | |
7080 | (integer_all_onesp): Likewise. | |
7081 | (integer_pow2p): Likewise. | |
7082 | (integer_nonzerop): Likewise. | |
7083 | (tree_log2): Likewise. | |
7084 | (tree_floor_log2): Likewise. | |
7085 | (tree_ctz): Likewise. | |
7086 | (int_size_in_bytes): Likewise. | |
7087 | (mem_ref_offset): Return an offset_int rather than a double_int. | |
7088 | (build_type_attribute_qual_variant): Use wide_int interfaces. | |
7089 | (type_hash_eq): Likewise | |
7090 | (tree_int_cst_equal): Likewise. | |
7091 | (tree_int_cst_lt): Delete. | |
7092 | (tree_int_cst_compare): Likewise. | |
7093 | (tree_fits_shwi_p): Use wide_int interfaces. | |
7094 | (tree_fits_uhwi_p): Likewise. | |
7095 | (tree_int_cst_sign_bit): Likewise. | |
7096 | (tree_int_cst_sgn): Likewise. | |
7097 | (tree_int_cst_min_precision): Take a signop rather than a bool. | |
7098 | (simple_cst_equal): Use wide_int interfaces. | |
7099 | (compare_tree_int): Likewise. | |
7100 | (iterative_hash_expr): Likewise. | |
7101 | (int_fits_type_p): Likewise. Use tree_int_cst_lt rather than | |
7102 | INT_CST_LT. | |
7103 | (get_type_static_bounds): Use wide_int interfaces. | |
7104 | (tree_int_cst_elt_check_failed): New. | |
7105 | (build_common_tree_nodes): Reordered to set prec before filling in | |
7106 | value. | |
7107 | (int_cst_value): Check cst_and_fits_in_hwi. | |
7108 | (widest_int_cst_value): Use wide_int interfaces. | |
7109 | (upper_bound_in_type): Likewise. | |
7110 | (lower_bound_in_type): Likewise. | |
7111 | (num_ending_zeros): Likewise. | |
7112 | (drop_tree_overflow): Likewise. | |
7113 | * tree-call-cdce.c (check_pow): Update call to real_from_integer. | |
7114 | (gen_conditions_for_pow_cst_base): Likewise. | |
7115 | * tree-cfg.c: Include wide-int.h and wide-int-print.h. | |
7116 | (group_case_labels_stmt): Use wide-int interfaces. | |
7117 | (verify_gimple_assign_binary): Likewise. | |
7118 | (print_loop): Likewise. | |
7119 | * tree-chrec.c (tree_fold_binomial): Likewise. | |
7120 | * tree-core.h (struct tree_base): Add int_length. | |
7121 | (struct tree_int_cst): Change rep of value. | |
7122 | * tree-data-ref.c (dr_analyze_innermost): Use wide-int interfaces. | |
7123 | (dr_may_alias_p): Likewise. | |
7124 | (max_stmt_executions_tree): Likewise. | |
7125 | * tree.def (INTEGER_CST): Update comment. | |
7126 | * tree-dfa.c (get_ref_base_and_extent): Use wide-int interfaces. | |
7127 | * tree-dfa.h (get_addr_base_and_unit_offset_1): Likewise. | |
7128 | * tree-dump.c: Include wide-int.h and wide-int-print.h. | |
7129 | (dequeue_and_dump): Use wide-int interfaces. | |
7130 | * tree.h: Include wide-int.h. | |
7131 | (NULL_TREE): Moved to earlier loc in file. | |
7132 | (TREE_INT_CST_ELT_CHECK): New. | |
7133 | (tree_int_cst_elt_check_failed): New. | |
7134 | (TYPE_SIGN): New. | |
7135 | (TREE_INT_CST): Delete. | |
7136 | (TREE_INT_CST_LOW): Use wide-int interfaces. | |
7137 | (TREE_INT_CST_HIGH): Delete. | |
7138 | (TREE_INT_CST_NUNITS): New. | |
7139 | (TREE_INT_CST_EXT_NUNITS): Likewise. | |
7140 | (TREE_INT_CST_OFFSET_NUNITS): Likewise. | |
7141 | (TREE_INT_CST_ELT): Likewise. | |
7142 | (INT_CST_LT): Delete. | |
7143 | (tree_int_cst_elt_check): New (two forms). | |
7144 | (type_code_size): Update comment. | |
7145 | (make_int_cst_stat, make_int_cst): New. | |
7146 | (tree_to_double_int): Delete. | |
7147 | (double_int_fits_to_tree_p): Delete. | |
7148 | (force_fit_type_double): Delete. | |
7149 | (build_int_cstu): Replace with out-of-line function. | |
7150 | (build_int_cst_wide): Delete. | |
7151 | (tree_int_cst_lt): Define inline. | |
7152 | (tree_int_cst_le): New. | |
7153 | (tree_int_cst_compare): Define inline. | |
7154 | (tree_int_cst_min_precision): Take a signop rather than a bool. | |
7155 | (wi::int_traits <const_tree>): New. | |
7156 | (wi::int_traits <tree>): New. | |
7157 | (wi::extended_tree): New. | |
7158 | (wi::int_traits <wi::extended_tree>): New. | |
7159 | (wi::to_widest): New. | |
7160 | (wi::to_offset): New. | |
7161 | (wi::fits_to_tree_p): New. | |
7162 | (wi::min_value): New. | |
7163 | (wi::max_value): New. | |
7164 | * tree-inline.c (remap_gimple_op_r): Use wide-int interfaces. | |
7165 | (copy_tree_body_r): Likewise. | |
7166 | * tree-object-size.c (compute_object_offset): Likewise. | |
7167 | (addr_object_size): Likewise. | |
7168 | * tree-predcom.c: Include wide-int-print.h. | |
7169 | (struct dref_d): Change type of offset to widest_int. | |
7170 | (dump_dref): Call wide-int printer. | |
7171 | (aff_combination_dr_offset): Use wide-int interfaces. | |
7172 | (determine_offset): Take a widest_int pointer rather than a | |
7173 | double_int pointer. | |
7174 | (split_data_refs_to_components): Use wide-int interfaces. | |
7175 | (suitable_component_p): Likewise. | |
7176 | (order_drefs): Likewise. | |
7177 | (add_ref_to_chain): Likewise. | |
7178 | (valid_initializer_p): Likewise. | |
7179 | (determine_roots_comp): Likewise. | |
7180 | * tree-pretty-print.c: Include wide-int-print.h. | |
7181 | (dump_generic_node): Use wide-int interfaces. | |
7182 | * tree-sra.c (sra_ipa_modify_expr): Likewise. | |
7183 | * tree-ssa-address.c (addr_for_mem_ref): Likewise. | |
7184 | (move_fixed_address_to_symbol): Likewise. | |
7185 | (move_hint_to_base): Likewise. | |
7186 | (move_pointer_to_base): Likewise. | |
7187 | (move_variant_to_index): Likewise. | |
7188 | (most_expensive_mult_to_index): Likewise. | |
7189 | (addr_to_parts): Likewise. | |
7190 | (copy_ref_info): Likewise. | |
7191 | * tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Likewise. | |
7192 | (indirect_refs_may_alias_p): Likewise. | |
7193 | (stmt_kills_ref_p_1): Likewise. | |
7194 | * tree-ssa.c (non_rewritable_mem_ref_base): Likewise. | |
7195 | * tree-ssa-ccp.c: Update comment at top of file. Include | |
7196 | wide-int-print.h. | |
7197 | (struct prop_value_d): Change type of mask to widest_int. | |
7198 | (extend_mask): New function. | |
7199 | (dump_lattice_value): Use wide-int interfaces. | |
7200 | (get_default_value): Likewise. | |
7201 | (set_constant_value): Likewise. | |
7202 | (set_value_varying): Likewise. | |
7203 | (valid_lattice_transition): Likewise. | |
7204 | (set_lattice_value): Likewise. | |
7205 | (value_to_double_int): Delete. | |
7206 | (value_to_wide_int): New. | |
7207 | (get_value_from_alignment): Use wide-int interfaces. | |
7208 | (get_value_for_expr): Likewise. | |
7209 | (do_dbg_cnt): Likewise. | |
7210 | (ccp_finalize): Likewise. | |
7211 | (ccp_lattice_meet): Likewise. | |
7212 | (bit_value_unop_1): Use widest_ints rather than double_ints. | |
7213 | (bit_value_binop_1): Likewise. | |
7214 | (bit_value_unop): Use wide-int interfaces. | |
7215 | (bit_value_binop): Likewise. | |
7216 | (bit_value_assume_aligned): Likewise. | |
7217 | (evaluate_stmt): Likewise. | |
7218 | (ccp_fold_stmt): Likewise. | |
7219 | (visit_cond_stmt): Likewise. | |
7220 | (ccp_visit_stmt): Likewise. | |
7221 | * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Likewise. | |
7222 | (constant_pointer_difference): Likewise. | |
7223 | (associate_pointerplus): Likewise. | |
7224 | (combine_conversions): Likewise. | |
7225 | * tree-ssa-loop.h: Include wide-int.h. | |
7226 | (struct tree_niter_desc): Change type of max to widest_int. | |
7227 | * tree-ssa-loop-im.c (mem_refs_may_alias_p): Use wide-int interfaces. | |
7228 | * tree-ssa-loop-ivcanon.c (remove_exits_and_undefined_stmts): Likewise. | |
7229 | (remove_redundant_iv_tests): Likewise. | |
7230 | (canonicalize_loop_induction_variables): Likewise. | |
7231 | * tree-ssa-loop-ivopts.c (alloc_iv): Likewise. | |
7232 | (constant_multiple_of): Take a widest_int pointer instead of | |
7233 | a double_int pointer. | |
7234 | (get_computation_aff): Use wide-int interfaces. | |
7235 | (ptr_difference_cost): Likewise. | |
7236 | (difference_cost): Likewise. | |
7237 | (get_loop_invariant_expr_id): Likewise. | |
7238 | (get_computation_cost_at): Likewise. | |
7239 | (iv_elimination_compare_lt): Likewise. | |
7240 | (may_eliminate_iv): Likewise. | |
7241 | * tree-ssa-loop-niter.h (estimated_loop_iterations): Use widest_int | |
7242 | instead of double_int. | |
7243 | (max_loop_iterations): Likewise. | |
7244 | (max_stmt_executions): Likewise. | |
7245 | (estimated_stmt_executions): Likewise. | |
7246 | * tree-ssa-loop-niter.c: Include wide-int-print.h. | |
7247 | (split_to_var_and_offset): Use wide-int interfaces. | |
7248 | (determine_value_range): Likewise. | |
7249 | (bound_difference_of_offsetted_base): Likewise. | |
7250 | (bounds_add): Take a widest_int instead of a double_int. | |
7251 | (number_of_iterations_ne_max): Use wide-int interfaces. | |
7252 | (number_of_iterations_ne): Likewise. | |
7253 | (number_of_iterations_lt_to_ne): Likewise. | |
7254 | (assert_loop_rolls_lt): Likewise. | |
7255 | (number_of_iterations_lt): Likewise. | |
7256 | (number_of_iterations_le): Likewise. | |
7257 | (number_of_iterations_cond): Likewise. | |
7258 | (number_of_iterations_exit): Likewise. | |
7259 | (finite_loop_p): Likewise. | |
7260 | (derive_constant_upper_bound_assign): Likewise. | |
7261 | (derive_constant_upper_bound): Return a widest_int. | |
7262 | (derive_constant_upper_bound_ops): Likewise. | |
7263 | (do_warn_aggressive_loop_optimizations): Use wide-int interfaces. | |
7264 | (record_estimate): Take a widest_int rather than a double_int. | |
7265 | (record_nonwrapping_iv): Use wide-int interfaces. | |
7266 | (double_int_cmp): Delete. | |
7267 | (wide_int_cmp): New. | |
7268 | (bound_index): Take a widest_int rather than a double_int. | |
7269 | (discover_iteration_bound_by_body_walk): Use wide-int interfaces. | |
7270 | (maybe_lower_iteration_bound): Likewise. | |
7271 | (estimate_numbers_of_iterations_loop): Likewise. | |
7272 | (estimated_loop_iterations): Take a widest_int pointer than than | |
7273 | a double_int pointer. | |
7274 | (estimated_loop_iterations_int): Use wide-int interfaces. | |
7275 | (max_loop_iterations): Take a widest_int pointer than than | |
7276 | a double_int pointer. | |
7277 | (max_loop_iterations_int): Use wide-int interfaces. | |
7278 | (max_stmt_executions): Take a widest_int pointer than than | |
7279 | a double_int pointer. | |
7280 | (estimated_stmt_executions): Likewise. | |
7281 | (n_of_executions_at_most): Use wide-int interfaces. | |
7282 | (scev_probably_wraps_p): Likewise. | |
7283 | * tree-ssa-math-opts.c (gimple_expand_builtin_pow): Update calls | |
7284 | to real_to_integer. | |
7285 | * tree-scalar-evolution.c (simplify_peeled_chrec): Use wide-int | |
7286 | interfaces. | |
7287 | * tree-ssanames.c (set_range_info): Use wide_int_refs rather than | |
7288 | double_ints. Adjust for trailing_wide_ints <3> representation. | |
7289 | (set_nonzero_bits): Likewise. | |
7290 | (get_range_info): Return wide_ints rather than double_ints. | |
7291 | Adjust for trailing_wide_ints <3> representation. | |
7292 | (get_nonzero_bits): Likewise. | |
7293 | (duplicate_ssa_name_range_info): Adjust for trailing_wide_ints <3> | |
7294 | representation. | |
7295 | * tree-ssanames.h (struct range_info_def): Replace min, max and | |
7296 | nonzero_bits with a trailing_wide_ints <3>. | |
7297 | (set_range_info): Use wide_int_refs rather than double_ints. | |
7298 | (set_nonzero_bits): Likewise. | |
7299 | (get_range_info): Return wide_ints rather than double_ints. | |
7300 | (get_nonzero_bits): Likewise. | |
7301 | * tree-ssa-phiopt.c (jump_function_from_stmt): Use wide-int interfaces. | |
7302 | * tree-ssa-pre.c (phi_translate_1): Likewise. | |
7303 | * tree-ssa-reassoc.c (decrement_power): Use calls to real_from_integer. | |
7304 | (acceptable_pow_call): Likewise. | |
7305 | * tree-ssa-sccvn.c (copy_reference_ops_from_ref): Use wide-int | |
7306 | interfaces. | |
7307 | (vn_reference_fold_indirect): Likewise. | |
7308 | (vn_reference_maybe_forwprop_address): Likewise. | |
7309 | (valueize_refs_1): Likewise. | |
7310 | * tree-ssa-structalias.c (get_constraint_for_ptr_offset): Likewise. | |
7311 | * tree-ssa-uninit.c (is_value_included_in): Use wide-int interfaces, | |
7312 | tree_int_cst_lt and tree_int_cst_le. | |
7313 | * tree-streamer-in.c (unpack_ts_base_value_fields): Use wide-int | |
7314 | interfaces. | |
7315 | (streamer_alloc_tree): Likewise. | |
7316 | * tree-streamer-out.c (pack_ts_int_cst_value_fields): Likewise. | |
7317 | (streamer_write_tree_header): Likewise. | |
7318 | (streamer_write_integer_cst): Likewise. | |
7319 | * tree-switch-conversion.c (emit_case_bit_tests): Likewise. | |
7320 | (build_constructors): Likewise. | |
7321 | (array_value_type): Likewise. | |
7322 | * tree-vect-data-refs.c (vect_prune_runtime_alias_test_list): Likewise. | |
7323 | (vect_check_gather): Likewise. | |
7324 | * tree-vect-generic.c (build_replicated_const): Likewise. | |
7325 | (expand_vector_divmod): Likewise. | |
7326 | * tree-vect-loop.c (vect_transform_loop): Likewise. | |
7327 | * tree-vect-loop-manip.c (vect_do_peeling_for_loop_bound): Likewise. | |
7328 | (vect_do_peeling_for_alignment): Likewise. | |
7329 | * tree-vect-patterns.c (vect_recog_divmod_pattern): Likewise. | |
7330 | * tree-vrp.c: Include wide-int.h. | |
7331 | (operand_less_p): Use wide-int interfaces and tree_int_cst_lt. | |
7332 | (extract_range_from_assert): Use wide-int interfaces. | |
7333 | (vrp_int_const_binop): Likewise. | |
7334 | (zero_nonzero_bits_from_vr): Take wide_int pointers rather than | |
7335 | double_int pointers. | |
7336 | (ranges_from_anti_range): Use wide-int interfaces. | |
7337 | (quad_int_cmp): Delete. | |
7338 | (quad_int_pair_sort): Likewise. | |
7339 | (extract_range_from_binary_expr_1): Use wide-int interfaces. | |
7340 | (extract_range_from_unary_expr_1): Likewise. | |
7341 | (adjust_range_with_scev): Likewise. | |
7342 | (masked_increment): Take and return wide_ints rather than double_ints. | |
7343 | (register_edge_assert_for_2): Use wide-int interfaces. | |
7344 | (check_array_ref): Likewise. | |
7345 | (search_for_addr_array): Likewise. | |
7346 | (maybe_set_nonzero_bits): Likewise. | |
7347 | (union_ranges): Pass an integer of the correct type instead of | |
7348 | using integer_one_node. | |
7349 | (intersect_ranges): Likewise. | |
7350 | (simplify_truth_ops_using_ranges): Likewise. | |
7351 | (simplify_bit_ops_using_ranges): Use wide-int interfaces. | |
7352 | (range_fits_type_p): Likewise. | |
7353 | (simplify_cond_using_ranges): Likewise. Take a signop rather than | |
7354 | a bool. | |
7355 | (simplify_conversion_using_ranges): Use wide-int interfaces. | |
7356 | (simplify_float_conversion_using_ranges): Likewise. | |
7357 | (vrp_finalize): Likewise. | |
7358 | * value-prof.c (gimple_divmod_fixed_value_transform): Likewise. | |
7359 | (gimple_stringops_transform): Likewise. | |
7360 | * varasm.c (decode_addr_const): Likewise. | |
7361 | (const_hash_1): Likewise. | |
7362 | (const_rtx_hash_1): Likewise | |
7363 | (output_constant): Likewise. | |
7364 | (array_size_for_constructor): Likewise. | |
7365 | (output_constructor_regular_field): Likewise. | |
7366 | (output_constructor_bitfield): Likewise. | |
7367 | * var-tracking.c (loc_cmp): Handle CONST_WIDE_INT. | |
7368 | * mkconfig.sh: Include machmode.h to pick up BITS_PER_UNIT for | |
7369 | GENERATOR_FILEs. | |
7370 | * gencheck.c: Define BITS_PER_UNIT. | |
7371 | * wide-int.cc: New. | |
7372 | * wide-int.h: New. | |
7373 | * wide-int-print.cc: New. | |
7374 | * wide-int-print.h: New. | |
7375 | ||
50f39f78 | 7376 | 2014-05-06 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
7377 | ||
7378 | * config/avr/avr.c (avr_can_eliminate): Mark unused argument. | |
7379 | ||
8b88439e | 7380 | 2014-05-06 Richard Biener <rguenther@suse.de> |
7381 | ||
7382 | * tree-pass.h (TODO_verify_ssa, TODO_verify_flow, | |
7383 | TODO_verify_stmts, TODO_verify_rtl_sharing): Remove. | |
7384 | (TODO_verify_all): Adjust. | |
7385 | * asan.c: Remove references to TODO_verify_ssa, TODO_verify_flow, | |
7386 | TODO_verify_stmts and TODO_verify_rtl_sharing. | |
7387 | * bb-reorder.c: Likewise. | |
7388 | * cfgexpand.c: Likewise. | |
7389 | * cprop.c: Likewise. | |
7390 | * cse.c: Likewise. | |
7391 | * function.c: Likewise. | |
7392 | * fwprop.c: Likewise. | |
7393 | * gcse.c: Likewise. | |
7394 | * gimple-ssa-isolate-paths.c: Likewise. | |
7395 | * gimple-ssa-strength-reduction.c: Likewise. | |
7396 | * ipa-split.c: Likewise. | |
7397 | * loop-init.c: Likewise. | |
7398 | * loop-unroll.c: Likewise. | |
7399 | * lower-subreg.c: Likewise. | |
7400 | * modulo-sched.c: Likewise. | |
7401 | * postreload-gcse.c: Likewise. | |
7402 | * predict.c: Likewise. | |
7403 | * recog.c: Likewise. | |
7404 | * sched-rgn.c: Likewise. | |
7405 | * store-motion.c: Likewise. | |
7406 | * tracer.c: Likewise. | |
7407 | * trans-mem.c: Likewise. | |
7408 | * tree-call-cdce.c: Likewise. | |
7409 | * tree-cfg.c: Likewise. | |
7410 | * tree-cfgcleanup.c: Likewise. | |
7411 | * tree-complex.c: Likewise. | |
7412 | * tree-eh.c: Likewise. | |
7413 | * tree-emutls.c: Likewise. | |
7414 | * tree-if-conv.c: Likewise. | |
7415 | * tree-into-ssa.c: Likewise. | |
7416 | * tree-loop-distribution.c: Likewise. | |
7417 | * tree-object-size.c: Likewise. | |
7418 | * tree-parloops.c: Likewise. | |
7419 | * tree-pass.h: Likewise. | |
7420 | * tree-sra.c: Likewise. | |
7421 | * tree-ssa-ccp.c: Likewise. | |
7422 | * tree-ssa-copy.c: Likewise. | |
7423 | * tree-ssa-copyrename.c: Likewise. | |
7424 | * tree-ssa-dce.c: Likewise. | |
7425 | * tree-ssa-dom.c: Likewise. | |
7426 | * tree-ssa-dse.c: Likewise. | |
7427 | * tree-ssa-forwprop.c: Likewise. | |
7428 | * tree-ssa-ifcombine.c: Likewise. | |
7429 | * tree-ssa-loop-ch.c: Likewise. | |
7430 | * tree-ssa-loop-ivcanon.c: Likewise. | |
7431 | * tree-ssa-loop.c: Likewise. | |
7432 | * tree-ssa-math-opts.c: Likewise. | |
7433 | * tree-ssa-phiopt.c: Likewise. | |
7434 | * tree-ssa-phiprop.c: Likewise. | |
7435 | * tree-ssa-pre.c: Likewise. | |
7436 | * tree-ssa-reassoc.c: Likewise. | |
7437 | * tree-ssa-sink.c: Likewise. | |
7438 | * tree-ssa-strlen.c: Likewise. | |
7439 | * tree-ssa-tail-merge.c: Likewise. | |
7440 | * tree-ssa-uncprop.c: Likewise. | |
7441 | * tree-switch-conversion.c: Likewise. | |
7442 | * tree-tailcall.c: Likewise. | |
7443 | * tree-vect-generic.c: Likewise. | |
7444 | * tree-vectorizer.c: Likewise. | |
7445 | * tree-vrp.c: Likewise. | |
7446 | * tsan.c: Likewise. | |
7447 | * var-tracking.c: Likewise. | |
7448 | * bt-load.c: Likewise. | |
7449 | * cfgcleanup.c: Likewise. | |
7450 | * combine-stack-adj.c: Likewise. | |
7451 | * combine.c: Likewise. | |
7452 | * compare-elim.c: Likewise. | |
7453 | * config/epiphany/resolve-sw-modes.c: Likewise. | |
7454 | * config/i386/i386.c: Likewise. | |
7455 | * config/mips/mips.c: Likewise. | |
7456 | * config/s390/s390.c: Likewise. | |
7457 | * config/sh/sh_treg_combine.cc: Likewise. | |
7458 | * config/sparc/sparc.c: Likewise. | |
7459 | * dce.c: Likewise. | |
7460 | * dse.c: Likewise. | |
7461 | * final.c: Likewise. | |
7462 | * ifcvt.c: Likewise. | |
7463 | * mode-switching.c: Likewise. | |
7464 | * passes.c: Likewise. | |
7465 | * postreload.c: Likewise. | |
7466 | * ree.c: Likewise. | |
7467 | * reg-stack.c: Likewise. | |
7468 | * regcprop.c: Likewise. | |
7469 | * regrename.c: Likewise. | |
7470 | * web.c: Likewise. | |
7471 | ||
d72243e8 | 7472 | 2014-05-06 Richard Biener <rguenther@suse.de> |
7473 | ||
7474 | PR middle-end/61070 | |
7475 | * bitmap.c (debug_bitmap): Dump to stderr, not stdout. | |
7476 | * tree-ssa-structalias.c (dump_solution_for_var): Likewise. | |
7477 | ||
25807eb8 | 7478 | 2014-05-05 Jan Hubicka <hubicka@ucw.cz> |
7479 | ||
7480 | PR ipa/60965 | |
7481 | * ipa-devirt.c (get_class_context): Allow POD to change to non-POD. | |
7482 | ||
e9eaaa6a | 7483 | 2014-05-05 Radovan Obradovic <robradovic@mips.com> |
e3825818 | 7484 | Tom de Vries <tom@codesourcery.com> |
e9eaaa6a | 7485 | |
e3825818 | 7486 | * target.def (call_fusage_contains_non_callee_clobbers): New |
7487 | DEFHOOKPOD. | |
e9eaaa6a | 7488 | * doc/tm.texi.in (@node Stack and Calling): Add Miscellaneous Register |
7489 | Hooks to @menu. | |
7490 | (@node Miscellaneous Register Hooks): New node. | |
7491 | (@hook TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): New hook. | |
7492 | * doc/tm.texi: Regenerate. | |
7493 | ||
008f3532 | 7494 | 2014-05-05 Marek Polacek <polacek@redhat.com> |
7495 | ||
7496 | PR driver/61065 | |
7497 | * opts.c (common_handle_option): Call error_at instead of warning_at. | |
7498 | ||
4e1527fb | 7499 | 2014-05-05 Richard Biener <rguenther@suse.de> |
7500 | ||
7501 | * passes.c (execute_function_todo): Don't reset TODO_verify_ssa | |
7502 | from last_verified if update_ssa ran. Move TODO_verify_rtl_sharing | |
7503 | under the TODO_verify_il umbrella. | |
7504 | ||
00d06379 | 7505 | 2014-05-05 Richard Biener <rguenther@suse.de> |
7506 | ||
7507 | * passes.c (execute_function_todo): Move TODO_verify_flow under | |
7508 | the TODO_verify_ul umbrella. | |
7509 | ||
9bcd5e16 | 7510 | 2014-05-05 Richard Biener <rguenther@suse.de> |
7511 | ||
7512 | PR middle-end/61010 | |
e3825818 | 7513 | * fold-const.c (fold_binary_loc): Consistently avoid canonicalizing |
7514 | X & CST away from a CST that is the mask of a mode. | |
9bcd5e16 | 7515 | |
3cc9bbed | 7516 | 2014-05-05 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
7517 | ||
7518 | * config/picochip/picochip-protos.h (picochip_regno_nregs): Change | |
7519 | int argument to enum machine_mode. | |
7520 | (picochip_class_max_nregs): Ditto. | |
7521 | * config/picochip/picochip.c (picochip_regno_nregs): Ditto. | |
7522 | (picochip_class_max_nregs): Ditto. | |
7523 | ||
0ac109b5 | 7524 | 2014-05-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
7525 | ||
7526 | * target.def: Add new target hook. | |
7527 | * doc/tm.texi: Regenerate. | |
7528 | * targhooks.h (default_keep_leaf_when_profiled): Add prototype. | |
7529 | * targhooks.c (default_keep_leaf_when_profiled): New function. | |
7530 | ||
7531 | * config/s390/s390.c (s390_keep_leaf_when_profiled): New function. | |
7532 | (TARGET_KEEP_LEAF_WHEN_PROFILED): Define. | |
7533 | ||
1b83c31b | 7534 | 2014-05-05 Bin Cheng <bin.cheng@arm.com> |
7535 | ||
7536 | PR tree-optimization/60363 | |
7537 | * gcc/tree-ssa-threadupdate.c (get_value_locus_in_path): New. | |
7538 | (copy_phi_args): New parameters. Call get_value_locus_in_path. | |
7539 | (update_destination_phis): New parameter. | |
7540 | (create_edge_and_update_destination_phis): Ditto. | |
7541 | (ssa_fix_duplicate_block_edges): Pass new arguments. | |
7542 | (thread_single_edge): Ditto. | |
7543 | ||
4fcd5227 | 7544 | 2014-05-04 Peter Bergner <bergner@vnet.ibm.com> |
7545 | ||
7546 | * config/rs6000/rs6000.h (RS6000_BTM_HARD_FLOAT): New define. | |
7547 | (RS6000_BTM_COMMON): Add RS6000_BTM_HARD_FLOAT. | |
7548 | (TARGET_EXTRA_BUILTINS): Add TARGET_HARD_FLOAT. | |
7549 | * config/rs6000/rs6000-builtin.def (BU_MISC_1): | |
7550 | Use RS6000_BTM_HARD_FLOAT. | |
7551 | (BU_MISC_2): Likewise. | |
7552 | * config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Handle | |
7553 | RS6000_BTM_HARD_FLOAT. | |
7554 | (rs6000_option_override_internal): Enforce -mhard-float if -mhard-dfp | |
7555 | is explicitly used. | |
7556 | (rs6000_invalid_builtin): Add hard floating builtin support. | |
7557 | (rs6000_expand_builtin): Relax the gcc_assert to allow the new | |
7558 | hard float builtins. | |
7559 | (rs6000_builtin_mask_names): Add RS6000_BTM_HARD_FLOAT. | |
7560 | ||
85c68200 | 7561 | 2014-05-03 Oleg Endo <olegendo@gcc.gnu.org> |
7562 | ||
7563 | * config/sh/sh_optimize_sett_clrt.cc (sh_optimize_sett_clrt::execute): | |
7564 | Add missing function* argument. | |
7565 | ||
e928facd | 7566 | 2014-05-03 Richard Sandiford <rdsandiford@googlemail.com> |
7567 | ||
7568 | * lra-constraints.c (valid_address_p): Move earlier in file. | |
7569 | Add a constraint argument to the address_info version. | |
7570 | (satisfies_memory_constraint_p): New function. | |
7571 | (satisfies_address_constraint_p): Likewise. | |
7572 | (process_alt_operands, curr_insn_transform): Use them. | |
7573 | (process_address): Pass the constraint to valid_address_p when | |
7574 | checking address operands. | |
7575 | ||
95faea77 | 7576 | 2014-05-03 Richard Sandiford <rdsandiford@googlemail.com> |
7577 | ||
7578 | * config/mips/mips.c (mips_isa_rev): New variable. | |
7579 | (mips_set_architecture): Set it. | |
7580 | * config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Set __mips_isa_rev | |
7581 | from mips_isa_rev. | |
7582 | (ISA_HAS_MUL3, ISA_HAS_FP_CONDMOVE, ISA_HAS_8CC, ISA_HAS_FP4) | |
7583 | (ISA_HAS_PAIRED_SINGLE, ISA_HAS_MADD_MSUB, ISA_HAS_FP_RECIP_RSQRT) | |
7584 | (ISA_HAS_CLZ_CLO, ISA_HAS_ROR, ISA_HAS_WSBH, ISA_HAS_PREFETCH) | |
7585 | (ISA_HAS_SEB_SEH, ISA_HAS_EXT_INS, ISA_HAS_MXHC1) | |
7586 | (ISA_HAS_HILO_INTERLOCKS, ISA_HAS_SYNCI, MIN_FPRS_PER_FMT): Reexpress | |
7587 | conditions in terms of mips_isa_rev. | |
7588 | (mips_isa_rev): Declare. | |
7589 | ||
f4a24c51 | 7590 | 2014-05-03 Oleg Endo <olegendo@gcc.gnu.org> |
7591 | ||
7592 | * config/sh/sh-mem.cc: Use tabs instead of spaces. | |
7593 | (prob_unlikely, prob_likely): Make variables const. | |
7594 | ||
952bb49f | 7595 | 2014-05-03 Denis Chertykov <chertykov@gmail.com> |
7596 | ||
7597 | * config/avr/avr.c (avr_adjust_insn_length): Handle JUMP_TABLE_DATA. | |
7598 | ||
5e8551bd | 7599 | 2014-05-03 Oleg Endo <olegendo@gcc.gnu.org> |
7600 | ||
7601 | * config/sh/sh.h (SH_ASM_SPEC): Handle m1, m2*, m3* and m4* cases. | |
7602 | ||
f0a8ace1 | 7603 | 2014-05-03 Oleg Endo <olegendo@gcc.gnu.org> |
7604 | ||
7605 | * config/sh/sh.h (ROUND_ADVANCE): Delete macro. | |
7606 | (ROUND_REG, PASS_IN_REG_P): Move and rename macros to ... | |
7607 | * config/sh/sh.c (sh_round_reg, sh_pass_in_reg_p): ... these new | |
7608 | functions. | |
7609 | (sh_arg_partial_bytes, sh_function_arg, sh_function_arg_advance, | |
7610 | sh_setup_incoming_varargs): Replace usage of PASS_IN_REG_P with | |
7611 | sh_pass_in_reg_p. | |
7612 | Replace usage of ROUND_REG with sh_round_reg. | |
7613 | Use CEIL instead of ROUND_ADVANCE. | |
7614 | ||
c8a347fc | 7615 | 2014-05-03 Oleg Endo <olegendo@gcc.gnu.org> |
7616 | ||
7617 | PR target/61026 | |
7618 | * config/sh/sh.c: Include stdlib headers before everything else. | |
7619 | ||
9d172013 | 7620 | 2014-05-02 Jakub Jelinek <jakub@redhat.com> |
7621 | ||
7622 | * gimplify.c (gimplify_adjust_omp_clauses_1): Handle | |
7623 | GOVD_FIRSTPRIVATE | GOVD_LASTPRIVATE. | |
7624 | (gimplify_adjust_omp_clauses): Simd region is never | |
7625 | directly nested in combined parallel. Instead, for linear | |
7626 | with copyin/copyout, if in combined for simd loop, make decl | |
7627 | firstprivate/lastprivate on OMP_FOR. | |
7628 | * omp-low.c (expand_omp_for_generic, expand_omp_for_static_nochunk, | |
7629 | expand_omp_for_static_chunk): When setting endvar, also set | |
7630 | fd->loop.v to the same value. | |
7631 | ||
2f40fa7e | 7632 | 2014-05-02 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
7633 | ||
7634 | * hwint.h (zext_hwi): Fix signed overflow for prec == 63. | |
7635 | ||
51590909 | 7636 | 2014-05-02 Alan Lawrence <alan.lawrence@arm.com> |
7637 | ||
7638 | * config/aarch64/aarch64.c (aarch64_expand_vec_perm_1): Tidy bit-flip | |
7639 | expression. | |
7640 | ||
2e64cd72 | 7641 | 2014-05-02 Marek Polacek <polacek@redhat.com> |
7642 | ||
7643 | * doc/invoke.texi: Describe -fsanitize=float-divide-by-zero. | |
7644 | ||
443c40ad | 7645 | 2014-05-02 Kito Cheng <kito@0xlab.org> |
f64087e0 | 7646 | |
7647 | * defaults.h (HONOR_REG_ALLOC_ORDER): Change HONOR_REG_ALLOC_ORDER | |
7648 | to a C expression marco. | |
7649 | * ira-color.c (HONOR_REG_ALLOC_ORDER) : Ditto. | |
7650 | * config/arm/arm.h (HONOR_REG_ALLOC_ORDER): Ditto. | |
7651 | * config/nds32/nds32.h (HONOR_REG_ALLOC_ORDER): Ditto. | |
7652 | * doc/tm.texi (HONOR_REG_ALLOC_ORDER): Update document for | |
7653 | HONOR_REG_ALLOC_ORDER. | |
7654 | * doc/tm.texi.in (HONOR_REG_ALLOC_ORDER): Ditto. | |
7655 | ||
22dd1354 | 7656 | 2014-05-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
7657 | ||
7658 | * config/arc/arc.c (TARGET_LRA_P): Undef before redefine. | |
7659 | ||
41b512d6 | 7660 | 2014-05-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
7661 | ||
7662 | * config/arc/arc.c (arc_select_cc_mode): Fix typo. | |
7663 | ||
0b6de244 | 7664 | 2014-05-01 Yuri Rumyantsev <ysrumyan@gmail.com> |
7665 | ||
7666 | * tree-if-conv.c (is_cond_scalar_reduction): New function. | |
7667 | (convert_scalar_cond_reduction): Likewise. | |
7668 | (predicate_scalar_phi): Add recognition and transformation | |
7669 | of simple conditioanl reduction to be vectorizable. | |
7670 | ||
e4ab2ef3 | 7671 | 2014-05-01 Marek Polacek <polacek@redhat.com> |
7672 | ||
7673 | PR c/43245 | |
7674 | * doc/invoke.texi: Document -Wdiscarded-qualifiers. | |
7675 | ||
8a21d39c | 7676 | 2014-04-30 Alan Lawrence <alan.lawrence@arm.com> |
7677 | ||
7678 | * config/aarch64/arm_neon.h (vuzp1_f32, vuzp1_p8, vuzp1_p16, vuzp1_s8, | |
7679 | vuzp1_s16, vuzp1_s32, vuzp1_u8, vuzp1_u16, vuzp1_u32, vuzp1q_f32, | |
7680 | vuzp1q_f64, vuzp1q_p8, vuzp1q_p16, vuzp1q_s8, vuzp1q_s16, vuzp1q_s32, | |
7681 | vuzp1q_s64, vuzp1q_u8, vuzp1q_u16, vuzp1q_u32, vuzp1q_u64, vuzp2_f32, | |
7682 | vuzp2_p8, vuzp2_p16, vuzp2_s8, vuzp2_s16, vuzp2_s32, vuzp2_u8, | |
7683 | vuzp2_u16, vuzp2_u32, vuzp2q_f32, vuzp2q_f64, vuzp2q_p8, vuzp2q_p16, | |
7684 | vuzp2q_s8, vuzp2q_s16, vuzp2q_s32, vuzp2q_s64, vuzp2q_u8, vuzp2q_u16, | |
7685 | vuzp2q_u32, vuzp2q_u64): Replace temporary asm with __builtin_shuffle. | |
7686 | ||
9efce292 | 7687 | 2014-04-30 Joern Rennecke <joern.rennecke@embecosm.com> |
7688 | ||
7689 | * config/arc/arc.opt (mlra): Move comment above option name | |
7690 | to avoid mis-parsing as language options. | |
7691 | ||
fc99725b | 7692 | 2014-04-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
7693 | ||
7694 | * config/sol2-10.h (TARGET_LIBC_HAS_FUNCTION): Move ... | |
7695 | * config/sol2.h: ... here. | |
7696 | * config/sol2-10.h: Remove. | |
7697 | ||
7698 | * config/sol2-bi.h (WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE) | |
7699 | (WINT_TYPE_SIZE, MULTILIB_DEFAULTS, DEF_ARCH32_SPEC) | |
7700 | (DEF_ARCH64_SPEC, ASM_CPU_DEFAULT_SPEC, LINK_ARCH64_SPEC_BASE) | |
7701 | (LINK_ARCH64_SPEC, ARCH_DEFAULT_EMULATION, TARGET_LD_EMULATION) | |
7702 | (LINK_ARCH_SPEC, SUBTARGET_EXTRA_SPECS): Move ... | |
7703 | * config/sol2.h: ... here. | |
7704 | (SECTION_NAME_FORMAT): Don't redefine. | |
7705 | (STARTFILE_ARCH32_SPEC): Rename to ... | |
7706 | (STARTFILE_ARCH_SPEC): ... this. | |
7707 | (ASM_OUTPUT_ALIGNED_COMMON): Move ... | |
7708 | * config/sparc/sol2.h: ... here. | |
7709 | (SECTION_NAME_FORMAT): Don't undef. | |
7710 | * config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC) | |
7711 | (SUBTARGET_EXTRA_SPECS): Remove. | |
7712 | * config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove. | |
7713 | ||
7714 | * config/i386/sol2-bi.h (TARGET_SUBTARGET_DEFAULT) | |
7715 | (MD_STARTFILE_PREFIX): Remove. | |
7716 | (SUBTARGET_OPTIMIZATION_OPTIONS, ASM_CPU32_DEFAULT_SPEC) | |
7717 | (ASM_CPU64_DEFAULT_SPEC, ASM_CPU_SPEC, ASM_SPEC, DEFAULT_ARCH32_P) | |
7718 | (ARCH64_SUBDIR, ARCH32_EMULATION, ARCH64_EMULATION) | |
7719 | (ASM_COMMENT_START, JUMP_TABLES_IN_TEXT_SECTION) | |
7720 | (ASM_OUTPUT_DWARF_PCREL, ASM_OUTPUT_ALIGNED_COMMON) | |
7721 | (USE_IX86_FRAME_POINTER, USE_X86_64_FRAME_POINTER): Move ... | |
7722 | * config/i386/sol2.h: ... here. | |
7723 | (TARGET_SUBTARGET_DEFAULT, SIZE_TYPE, PTRDIFF_TYPE): Remove. | |
7724 | * config/i386/sol2-bi.h: Remove. | |
7725 | * config/sol2.h (MD_STARTFILE_PREFIX): Remove. | |
7726 | (LINK_ARCH32_SPEC_BASE): Remove /usr/ccs/lib/libp, /usr/ccs/lib. | |
7727 | ||
7728 | * config/i386/t-sol2-64: Rename to ... | |
7729 | * config/i386/t-sol2: ... this. | |
7730 | * config/sparc/t-sol2-64: Rename to ... | |
7731 | * config/sparc/t-sol2: ... this. | |
7732 | ||
7733 | * config.gcc (*-*-solaris2*): Split sol2_tm_file into | |
7734 | sol2_tm_file_head, sol2_tm_file_tail. | |
7735 | Include ${cpu_type}/sol2.h before sol2.h. | |
7736 | Remove sol2-10.h. | |
7737 | (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Include | |
7738 | i386/x86-64.h between sol2_tm_file_head and sol2_tm_file_tail. | |
7739 | Remove i386/sol2-bi.h, sol2-bi.h from tm_file. | |
7740 | Reflect i386/t-sol2-64 renaming. | |
7741 | (sparc*-*-solaris2*): Remove sol2-bi.h from tm_file. | |
7742 | Reflect sparc/t-sol2-64 renaming. | |
7743 | ||
71b65939 | 7744 | 2014-04-30 Richard Biener <rguenther@suse.de> |
7745 | ||
7746 | * passes.c (execute_function_todo): Move TODO_verify_stmts | |
7747 | and TODO_verify_ssa under the TODO_verify_il umbrella. | |
7748 | * tree-ssa.h (verify_ssa): Adjust prototype. | |
7749 | * tree-ssa.c (verify_ssa): Add parameter to tell whether | |
7750 | we should verify SSA operands. | |
7751 | * tree-cfg.h (verify_gimple_in_cfg): Adjust prototype. | |
7752 | * tree-cfg.c (verify_gimple_in_cfg): Add parameter to tell | |
7753 | whether we should verify whether not throwing stmts have EH info. | |
7754 | * graphite-scop-detection.c (create_sese_edges): Adjust. | |
7755 | * tree-ssa-loop-manip.c (verify_loop_closed_ssa): Likewise. | |
7756 | * tree-eh.c (lower_try_finally_switch): Do not add the | |
7757 | default case label twice. | |
7758 | ||
52cc0072 | 7759 | 2014-04-30 Marek Polacek <polacek@redhat.com> |
7760 | ||
7761 | * gcc.c (sanitize_spec_function): Handle SANITIZE_FLOAT_DIVIDE. | |
7762 | * builtins.def: Initialize builtins even for SANITIZE_FLOAT_DIVIDE. | |
7763 | * flag-types.h (enum sanitize_code): Add SANITIZE_FLOAT_DIVIDE. | |
7764 | * opts.c (common_handle_option): Add -fsanitize=float-divide-by-zero. | |
7765 | ||
e1506184 | 7766 | 2014-04-29 Alan Lawrence <alan.lawrence@arm.com> |
7767 | ||
7768 | * config/aarch64/arm_neon.h (vzip1_f32, vzip1_p8, vzip1_p16, vzip1_s8, | |
7769 | vzip1_s16, vzip1_s32, vzip1_u8, vzip1_u16, vzip1_u32, vzip1q_f32, | |
7770 | vzip1q_f64, vzip1q_p8, vzip1q_p16, vzip1q_s8, vzip1q_s16, vzip1q_s32, | |
7771 | vzip1q_s64, vzip1q_u8, vzip1q_u16, vzip1q_u32, vzip1q_u64, vzip2_f32, | |
7772 | vzip2_p8, vzip2_p16, vzip2_s8, vzip2_s16, vzip2_s32, vzip2_u8, | |
7773 | vzip2_u16, vzip2_u32, vzip2q_f32, vzip2q_f64, vzip2q_p8, vzip2q_p16, | |
7774 | vzip2q_s8, vzip2q_s16, vzip2q_s32, vzip2q_s64, vzip2q_u8, vzip2q_u16, | |
7775 | vzip2q_u32, vzip2q_u64): Replace inline __asm__ with __builtin_shuffle. | |
7776 | ||
1f09cb43 | 7777 | 2014-04-29 David Malcolm <dmalcolm@redhat.com> |
7778 | ||
7779 | * tree-cfg.c (dump_function_to_file): Dump the return type of | |
7780 | functions, in a line to itself before the function body, mimicking | |
7781 | the layout of a C function. | |
7782 | ||
b1562bbb | 7783 | 2014-04-29 Jakub Jelinek <jakub@redhat.com> |
7784 | ||
7785 | PR tree-optimization/60971 | |
7786 | * tree-tailcall.c (process_assignment): Reject conversions which | |
7787 | reduce precision. | |
7788 | ||
bf29c577 | 7789 | 2014-04-29 James Greenhalgh <james.greenhalgh@arm.com> |
7790 | ||
7791 | * calls.c (initialize_argument_information): Always treat | |
7792 | PUSH_ARGS_REVERSED as 1, simplify code accordingly. | |
7793 | (expand_call): Likewise. | |
7794 | (emit_library_call_calue_1): Likewise. | |
7795 | * expr.c (PUSH_ARGS_REVERSED): Do not define. | |
7796 | (emit_push_insn): Always treat PUSH_ARGS_REVERSED as 1, simplify | |
7797 | code accordingly. | |
7798 | ||
c0b06633 | 7799 | 2014-04-29 Nick Clifton <nickc@redhat.com> |
7800 | ||
7801 | * config/msp430/msp430.md (umulsidi): Fix typo. | |
7802 | (mulhisi3): Enable even inside interrupt handlers. | |
7803 | * config/msp430/msp430.c (msp430_print_operand): %O: Allow for the | |
7804 | bigger return address pushed in large mode. | |
7805 | ||
92e46ab1 | 7806 | 2014-04-29 Nick Clifton <nickc@redhat.com> |
7807 | ||
7808 | * config/arc/arc.c (arc_select_cc_mode): Fix parentheses. | |
7809 | (arc_init_reg_tables): Use a machine_mode enum to iterate over | |
7810 | available modes. | |
7811 | * config/m32r/m32r.c (init_reg_tables): Likewise. | |
7812 | * config/m32c/m32c.c (m32c_illegal_subreg_p): Use a machine_mode | |
7813 | enum to hold the modes. | |
7814 | ||
21a003a7 | 7815 | 2014-04-29 Richard Biener <rguenther@suse.de> |
7816 | ||
7817 | * dominance.c (free_dominance_info): Add overload with | |
7818 | function parameter. | |
7819 | (dom_info_state): Likewise. | |
7820 | (dom_info_available_p): Likewise. | |
7821 | * basic-block.h (free_dominance_info, dom_info_state, | |
7822 | dom_info_available_p): Declare overloads. | |
7823 | * passes.c (execute_function_todo): Verify that verifiers | |
7824 | don't change dominator info state. Drop dominator info | |
7825 | for IPA pass invocations. | |
7826 | * cgraph.c (release_function_body): Restore asserts that | |
7827 | dominator information is released. | |
7828 | ||
54751bcf | 7829 | 2014-04-29 Patrick Palka <patrick@parcs.ath.cx> |
7830 | ||
7831 | * doc/invoke.texi: Fix typo. | |
7832 | * tree-vrp.c: Fix typos. | |
e3825818 | 7833 | * gimple.c (infer_nonnull_range): Reorder operands of an && condition. |
54751bcf | 7834 | |
615d3db9 | 7835 | 2014-04-29 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
7836 | ||
7837 | * config/aarch64/aarch64.md (mov<mode>cc): New for GPF. | |
7838 | ||
657d877a | 7839 | 2014-04-28 James Greenhalgh <james.greenhalgh@arm.com> |
7840 | ||
7841 | * config/aarch64/aarch64-builtins.c | |
7842 | (aarch64_types_storestruct_lane_qualifiers): New. | |
7843 | (TYPES_STORESTRUCT_LANE): Likewise. | |
7844 | * config/aarch64/aarch64-simd-builtins.def (st2_lane): New. | |
7845 | (st3_lane): Likewise. | |
7846 | (st4_lane): Likewise. | |
7847 | * config/aarch64/aarch64-simd.md (vec_store_lanesoi_lane<mode>): New. | |
7848 | (vec_store_lanesci_lane<mode>): Likewise. | |
7849 | (vec_store_lanesxi_lane<mode>): Likewise. | |
7850 | (aarch64_st2_lane<VQ:mode>): Likewise. | |
7851 | (aarch64_st3_lane<VQ:mode>): Likewise. | |
7852 | (aarch64_st4_lane<VQ:mode>): Likewise. | |
7853 | * config/aarch64/aarch64.md (unspec): Add UNSPEC_ST{2,3,4}_LANE. | |
7854 | * config/aarch64/arm_neon.h | |
7855 | (__ST2_LANE_FUNC): Rewrite using builtins, update use points to | |
7856 | use new macro arguments. | |
7857 | (__ST3_LANE_FUNC): Likewise. | |
7858 | (__ST4_LANE_FUNC): Likewise. | |
7859 | * config/aarch64/iterators.md (V_TWO_ELEM): New. | |
7860 | (V_THREE_ELEM): Likewise. | |
7861 | (V_FOUR_ELEM): Likewise. | |
7862 | ||
ed17a4a3 | 7863 | 2014-04-28 David Malcolm <dmalcolm@redhat.com> |
7864 | ||
7865 | * doc/gimple.texi: Replace the description of the now-defunct | |
7866 | union gimple_statement_d with a diagram showing the | |
7867 | gimple_statement_base class hierarchy and its relationships to | |
7868 | the GSS_ and GIMPLE_ enums. | |
7869 | ||
610b1acb | 7870 | 2014-04-28 James Greenhalgh <james.greenhalgh@arm.com> |
7871 | ||
7872 | * config/aarch64/aarch64-protos.h (aarch64_modes_tieable_p): New. | |
7873 | * config/aarch64/aarch64.c | |
7874 | (aarch64_cannot_change_mode_class): Weaken conditions. | |
7875 | (aarch64_modes_tieable_p): New. | |
7876 | * config/aarch64/aarch64.h (MODES_TIEABLE_P): Use it. | |
7877 | ||
66240e32 | 7878 | 2014-04-28 Pat Haugen <pthaugen@us.ibm.com> |
7879 | ||
7880 | * config/rs6000/sync.md (AINT mode_iterator): Move definition. | |
7881 | (loadsync_<mode>): Change mode. | |
7882 | (load_quadpti, store_quadpti): New. | |
7883 | (atomic_load<mode>, atomic_store<mode>): Add support for TI mode. | |
7884 | * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ. | |
7885 | ||
5e62a0e5 | 7886 | 2014-04-28 Martin Jambor <mjambor@suse.cz> |
7887 | ||
7888 | * tree-sra.c (sra_modify_expr): Generate new memory accesses with | |
7889 | same alias type as the original statement. | |
7890 | (subreplacement_assignment_data): New type. | |
7891 | (handle_unscalarized_data_in_subtree): New type of parameter, | |
7892 | generate new memory accesses with same alias type as the original | |
7893 | statement. | |
7894 | (load_assign_lhs_subreplacements): Likewise. | |
7895 | (sra_modify_constructor_assign): Generate new memory accesses with | |
7896 | same alias type as the original statement. | |
7897 | ||
2bdae241 | 7898 | 2014-04-28 Richard Biener <rguenther@suse.de> |
7899 | ||
7900 | * tree-pass.h (TODO_verify_il): Define. | |
7901 | (TODO_verify_all): Complete properly. | |
7902 | * passes.c (execute_function_todo): Move existing loop-closed | |
7903 | SSA verification under TODO_verify_il. | |
7904 | (execute_one_pass): Trigger TODO_verify_il at todo-after time. | |
7905 | * graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps): | |
7906 | Fix tree sharing issue. | |
7907 | ||
060fc206 | 7908 | 2014-04-28 Richard Biener <rguenther@suse.de> |
7909 | ||
7910 | PR middle-end/60092 | |
7911 | * builtins.def (DEF_C11_BUILTIN): Add. | |
7912 | (BUILT_IN_ALIGNED_ALLOC): Likewise. | |
7913 | * coretypes.h (enum function_class): Add function_c11_misc. | |
7914 | * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Handle | |
7915 | BUILT_IN_ALIGNED_ALLOC like BUILT_IN_MALLOC. | |
7916 | (call_may_clobber_ref_p_1): Likewise. | |
7917 | * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise. | |
7918 | (mark_all_reaching_defs_necessary_1): Likewise. | |
7919 | (propagate_necessity): Likewise. | |
7920 | (eliminate_unnecessary_stmts): Likewise. | |
7921 | * tree-ssa-ccp.c (evaluate_stmt): Handle BUILT_IN_ALIGNED_ALLOC. | |
7922 | ||
b7f05e98 | 7923 | 2014-04-28 Richard Biener <rguenther@suse.de> |
7924 | ||
7925 | * tree-vrp.c (vrp_var_may_overflow): Remove. | |
7926 | (vrp_visit_phi_node): Rather than bumping to +-INF possibly | |
7927 | with overflow immediately bump to one before that value and | |
7928 | let iteration figure out overflow status. | |
7929 | ||
b90976fa | 7930 | 2014-04-28 Richard Biener <rguenther@suse.de> |
7931 | ||
7932 | * configure.ac: Do valgrind header checks unconditionally. | |
7933 | Add --enable-valgrind-annotations. | |
7934 | * system.h: Guard valgrind header inclusion with | |
7935 | ENABLE_VALGRIND_ANNOTATIONS instead of ENABLE_VALGRIND_CHECKING. | |
7936 | * alloc-pool.c (pool_alloc, pool_free): Use | |
7937 | ENABLE_VALGRIND_ANNOTATIONS instead of ENABLE_VALGRIND_CHECKING | |
7938 | to guard possibly dead code. | |
7939 | * config.in: Regenerated. | |
7940 | * configure: Likewise. | |
7941 | ||
96902209 | 7942 | 2014-04-28 Jeff Law <law@redhat.com> |
7943 | ||
7944 | PR tree-optimization/60902 | |
7945 | * tree-ssa-threadedge.c | |
7946 | (record_temporary_equivalences_from_stmts_at_dest): Only iterate | |
7947 | over real defs when invalidating outputs from statements that do not | |
7948 | produce useful outputs for threading. | |
7949 | ||
0cb40176 | 7950 | 2014-04-28 Richard Biener <rguenther@suse.de> |
7951 | ||
7952 | PR tree-optimization/60979 | |
7953 | * graphite-scop-detection.c (scopdet_basic_block_info): Reject | |
7954 | SCOPs that end in a block with a successor with abnormal | |
7955 | predecessors. | |
7956 | ||
3538ae0d | 7957 | 2014-04-28 Richard Biener <rguenther@suse.de> |
7958 | ||
7959 | * tree-pass.h (execute_pass_list): Adjust prototype. | |
e3825818 | 7960 | * passes.c (pass_manager::execute_early_local_passes): Adjust. |
3538ae0d | 7961 | (do_per_function): Change callback signature, push all actual |
7962 | work to the callbals. | |
7963 | (do_per_function_toporder): Likewise. | |
7964 | (execute_function_dump): Adjust. | |
7965 | (execute_function_todo): Likewise. | |
7966 | (clear_last_verified): Likewise. | |
7967 | (verify_curr_properties): Likewise. | |
7968 | (update_properties_after_pass): Likewise. | |
7969 | (execute_pass_list_1): Split out from ... | |
7970 | (execute_pass_list): ... here. Adjust. | |
7971 | (execute_ipa_pass_list): Likewise. | |
7972 | * cgraphunit.c (cgraph_add_new_function): Adjust. | |
7973 | (analyze_function): Likewise. | |
7974 | (expand_function): Likewise. | |
7975 | * cgraph.c (release_function_body): Free dominance info | |
7976 | here instead of asserting it was magically freed elsewhere. | |
7977 | ||
51494e08 | 7978 | 2014-04-28 Eric Botcazou <ebotcazou@adacore.com> |
7979 | ||
7980 | * configure.ac: Tweak GAS check for LEON instructions on SPARC. | |
7981 | * configure: Regenerate. | |
7982 | * config/sparc/sparc.opt (muser-mode): New option. | |
7983 | * config/sparc/sync.md (atomic_compare_and_swap<mode>_1): Do not enable | |
7984 | for LEON3. | |
7985 | (atomic_compare_and_swap_leon3_1): New instruction for LEON3. | |
7986 | * doc/invoke.texi (SPARC options): Document -muser-mode. | |
7987 | ||
c4096777 | 7988 | 2014-04-27 Richard Sandiford <rdsandiford@googlemail.com> |
7989 | ||
7990 | * cselib.c (find_slot_memmode): Delete. | |
7991 | (cselib_hasher): Change compare_type to a struct. | |
7992 | (cselib_hasher::equal): Update accordingly. Don't expect wrapped | |
7993 | constants. | |
7994 | (preserve_constants_and_equivs): Adjust for new compare_type. | |
7995 | (cselib_find_slot): Likewise. Take the mode of the rtx as argument. | |
7996 | (wrap_constant): Delete. | |
7997 | (cselib_lookup_mem, cselib_lookup_1): Update calls to cselib_find_slot. | |
7998 | ||
c763997f | 7999 | 2014-04-26 Markus Trippelsdorf <markus@trippelsdorf.de> |
8000 | ||
8001 | * doc/install.texi (Building with profile feedback): Remove | |
8002 | outdated sentence. | |
8003 | ||
fe6543eb | 8004 | 2014-04-26 Tom de Vries <tom@codesourcery.com> |
8005 | ||
8006 | * config/i386/i386.md (define_expand "ldexpxf3"): Fix out-of-bounds | |
8007 | array accesses. | |
8008 | ||
f4c44374 | 8009 | 2014-04-25 Cary Coutant <ccoutant@google.com> |
8010 | ||
e3825818 | 8011 | PR debug/60929 |
f4c44374 | 8012 | * dwarf2out.c (should_move_die_to_comdat): A type definition |
e3825818 | 8013 | can contain a subprogram definition, but don't move it to a |
8014 | comdat unit. | |
f4c44374 | 8015 | (clone_as_declaration): Copy DW_AT_abstract_origin attribute. |
e3825818 | 8016 | (generate_skeleton_bottom_up): Remove DW_AT_object_pointer attribute |
8017 | from original DIE. | |
f4c44374 | 8018 | (clone_tree_hash): Rename to... |
8019 | (clone_tree_partial): ...this; change callers. Copy | |
e3825818 | 8020 | DW_TAG_subprogram DIEs as declarations. |
f4c44374 | 8021 | (copy_decls_walk): Don't copy children of a declaration into a |
e3825818 | 8022 | type unit. |
f4c44374 | 8023 | |
4b3db529 | 8024 | 2014-04-25 H.J. Lu <hongjiu.lu@intel.com> |
8025 | ||
8026 | PR target/60969 | |
8027 | * config/i386/i386.md (*movsf_internal): Set MODE to SI for | |
8028 | alternative 12. | |
8029 | ||
3112c3f7 | 8030 | 2014-04-25 Jiong Wang <jiong.wang@arm.com> |
8031 | ||
8032 | * config/arm/predicates.md (call_insn_operand): Add long_call check. | |
8033 | * config/arm/arm.md (sibcall, sibcall_value): Force the address to | |
8034 | reg for long_call. | |
8035 | * config/arm/arm.c (arm_function_ok_for_sibcall): Remove long_call | |
8036 | restriction. | |
8037 | ||
dc1913c5 | 8038 | 2014-04-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8039 | ||
e3825818 | 8040 | * config/arm/arm.c (arm_cortex_a8_tune): Initialise T16-related fields. |
dc1913c5 | 8041 | |
05a4798a | 8042 | 2014-04-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
8043 | ||
8044 | PR tree-optimization/60930 | |
8045 | * gimple-ssa-strength-reduction.c (create_mul_imm_cand): Reject | |
8046 | creating a multiply candidate by folding two constant | |
8047 | multiplicands when the result overflows. | |
8048 | ||
7ecc7511 | 8049 | 2014-04-25 Jakub Jelinek <jakub@redhat.com> |
8050 | ||
8051 | PR tree-optimization/60960 | |
8052 | * tree-vect-generic.c (expand_vector_operation): Only call | |
8053 | expand_vector_divmod if type's mode satisfies VECTOR_MODE_P. | |
8054 | ||
e67cfba4 | 8055 | 2014-04-25 Tom de Vries <tom@codesourcery.com> |
8056 | ||
8057 | * expr.c (clobber_reg_mode): New function. | |
8058 | * expr.h (clobber_reg): New function. | |
8059 | ||
6792947d | 8060 | 2014-04-25 Tom de Vries <tom@codesourcery.com> |
8061 | ||
8062 | * rtlanal.c (find_all_hard_reg_sets): Note INSN_CALL_FUNCTION_USAGE | |
8063 | clobbers. | |
8064 | ||
1630ba6e | 8065 | 2014-04-25 Radovan Obradovic <robradovic@mips.com> |
e3825818 | 8066 | Tom de Vries <tom@codesourcery.com> |
1630ba6e | 8067 | |
8068 | * rtlanal.c (find_all_hard_reg_sets): Add bool implicit parameter and | |
8069 | handle. | |
8070 | * rtl.h (find_all_hard_reg_sets): Add bool parameter. | |
8071 | * haifa-sched.c (recompute_todo_spec, check_clobbered_conditions): Add | |
8072 | new argument to find_all_hard_reg_sets call. | |
8073 | ||
4ea1b263 | 8074 | 2014-04-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8075 | ||
8076 | * config/arm/aarch-common.c (aarch_rev16_shright_mask_imm_p): | |
8077 | Use HOST_WIDE_INT_C for mask literal. | |
8078 | (aarch_rev16_shleft_mask_imm_p): Likewise. | |
8079 | ||
49eafa82 | 8080 | 2014-04-25 Eric Botcazou <ebotcazou@adacore.com> |
8081 | ||
8082 | PR target/60941 | |
8083 | * config/sparc/sparc.md (ashlsi3_extend): Delete. | |
8084 | ||
04e3bdf9 | 8085 | 2014-04-25 Marc Glisse <marc.glisse@inria.fr> |
8086 | ||
8087 | PR preprocessor/56540 | |
8088 | * config/i386/i386-c.c (ix86_target_macros): Define | |
8089 | __SIZEOF_FLOAT80__ and __SIZEOF_FLOAT128__. | |
8090 | ||
ee02dd56 | 8091 | 2014-04-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8092 | ||
8093 | * configure.ac (tga_func): Remove. | |
8094 | (LIB_TLS_SPEC): Remove. | |
8095 | * configure: Regenerate. | |
8096 | * config.in: Regenerate. | |
8097 | * config/sol2.h (LIB_SPEC): Don't use LIB_TLS_SPEC. | |
8098 | ||
aab7170d | 8099 | 2014-04-25 Richard Biener <rguenther@suse.de> |
8100 | ||
8101 | PR ipa/60912 | |
8102 | * tree-ssa-structalias.c (ipa_pta_execute): Compute direct | |
8103 | call stmt use/clobber sets during stmt walk instead of | |
8104 | walking the possibly incomplete set of caller edges. | |
8105 | ||
645773da | 8106 | 2014-04-25 Richard Biener <rguenther@suse.de> |
8107 | ||
8108 | PR ipa/60911 | |
8109 | * passes.c (apply_ipa_transforms): Inline into only caller ... | |
8110 | (execute_one_pass): ... here. Properly bring in function | |
8111 | bodies for nodes we want to apply IPA transforms to. | |
8112 | ||
a16d0316 | 8113 | 2014-04-24 Cong Hou <congh@google.com> |
8114 | ||
8115 | PR tree-optimization/60896 | |
8116 | * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Pick up | |
8117 | all statements in PATTERN_DEF_SEQ in recognized widen-mult pattern. | |
8118 | (vect_mark_pattern_stmts): Set the def type of all statements in | |
8119 | PATTERN_DEF_SEQ as vect_internal_def. | |
8120 | ||
ac0adecc | 8121 | 2014-04-24 Michael Meissner <meissner@linux.vnet.ibm.com> |
8122 | ||
8123 | * doc/extend.texi (PowerPC Built-in Functions): Document new | |
e3825818 | 8124 | powerpc extended divide, bcd, pack/unpack 128-bit, builtin functions. |
ac0adecc | 8125 | (PowerPC AltiVec/VSX Built-in Functions): Likewise. |
8126 | ||
8127 | * config/rs6000/predicates.md (const_0_to_3_operand): New | |
8128 | predicate to match 0..3 integer constants. | |
8129 | ||
8130 | * config/rs6000/rs6000-builtin.def (BU_DFP_MISC_1): Add new macros | |
8131 | to support adding miscellaneous builtin functions. | |
8132 | (BU_DFP_MISC_2): Likewise. | |
8133 | (BU_P7_MISC_1): Likewise. | |
8134 | (BU_P7_MISC_2): Likewise. | |
8135 | (BU_P8V_MISC_3): Likewise. | |
8136 | (BU_MISC_1): Likewise. | |
8137 | (BU_MISC_2): Likewise. | |
8138 | (DIVWE): Add extended divide builtin functions. | |
8139 | (DIVWEO): Likewise. | |
8140 | (DIVWEU): Likewise. | |
8141 | (DIVWEUO): Likewise. | |
8142 | (DIVDE): Likewise. | |
8143 | (DIVDEO): Likewise. | |
8144 | (DIVDEU): Likewise. | |
8145 | (DIVDEUO): Likewise. | |
8146 | (DXEX): Add decimal floating-point builtin functions. | |
8147 | (DXEXQ): Likewise. | |
8148 | (DDEDPD): Likewise. | |
8149 | (DDEDPDQ): Likewise. | |
8150 | (DENBCD): Likewise. | |
8151 | (DENBCDQ): Likewise. | |
8152 | (DIEX): Likewise. | |
8153 | (DIEXQ): Likewise. | |
8154 | (DSCLI): Likewise. | |
8155 | (DSCLIQ): Likewise. | |
8156 | (DSCRI): Likewise. | |
8157 | (DSCRIQ): Likewise. | |
8158 | (CDTBCD): Add new BCD builtin functions. | |
8159 | (CBCDTD): Likewise. | |
8160 | (ADDG6S): Likewise. | |
8161 | (BCDADD): Likewise. | |
8162 | (BCDADD_LT): Likewise. | |
8163 | (BCDADD_EQ): Likewise. | |
8164 | (BCDADD_GT): Likewise. | |
8165 | (BCDADD_OV): Likewise. | |
8166 | (BCDSUB): Likewise. | |
8167 | (BCDSUB_LT): Likewise. | |
8168 | (BCDSUB_EQ): Likewise. | |
8169 | (BCDSUB_GT): Likewise. | |
8170 | (BCDSUB_OV): Likewise. | |
8171 | (PACK_TD): Add new pack/unpack 128-bit type builtin functions. | |
8172 | (UNPACK_TD): Likewise. | |
8173 | (PACK_TF): Likewise. | |
8174 | (UNPACK_TF): Likewise. | |
8175 | (UNPACK_TF_0): Likewise. | |
8176 | (UNPACK_TF_1): Likewise. | |
8177 | (PACK_V1TI): Likewise. | |
8178 | (UNPACK_V1TI): Likewise. | |
8179 | ||
8180 | * config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Add | |
8181 | support for decimal floating point builtin functions. | |
8182 | (rs6000_expand_ternop_builtin): Add checks for the new builtin | |
8183 | functions that take constant arguments. | |
e3825818 | 8184 | (rs6000_invalid_builtin): Add decimal floating point builtin support. |
ac0adecc | 8185 | (rs6000_init_builtins): Setup long double, _Decimal64, and |
8186 | _Decimal128 types for new builtin functions. | |
8187 | (builtin_function_type): Set the unsigned flags appropriately for | |
8188 | the new builtin functions. | |
8189 | (rs6000_opt_masks): Add support for decimal floating point builtin | |
8190 | functions. | |
8191 | ||
8192 | * config/rs6000/rs6000.h (RS6000_BTM_DFP): Add support for decimal | |
8193 | floating point builtin functions. | |
8194 | (RS6000_BTM_COMMON): Likewise. | |
8195 | (RS6000_BTI_long_double): Likewise. | |
8196 | (RS6000_BTI_dfloat64): Likewise. | |
8197 | (RS6000_BTI_dfloat128): Likewise. | |
8198 | (long_double_type_internal_node): Likewise. | |
8199 | (dfloat64_type_internal_node): Likewise. | |
8200 | (dfloat128_type_internal_node): Likewise. | |
8201 | ||
8202 | * config/rs6000/altivec.h (UNSPEC_BCDADD): Add support for ISA | |
8203 | 2.07 bcd arithmetic instructions. | |
8204 | (UNSPEC_BCDSUB): Likewise. | |
8205 | (UNSPEC_BCD_OVERFLOW): Likewise. | |
8206 | (UNSPEC_BCD_ADD_SUB): Likewise. | |
8207 | (bcd_add_sub): Likewise. | |
8208 | (BCD_TEST): Likewise. | |
8209 | (bcd<bcd_add_sub>): Likewise. | |
8210 | (bcd<bcd_add_sub>_test): Likewise. | |
8211 | (bcd<bcd_add_sub>_test2): Likewise. | |
8212 | (bcd<bcd_add_sub>_<code>): Likewise. | |
8213 | (peephole2 for combined bcd ops): Likewise. | |
8214 | ||
8215 | * config/rs6000/dfp.md (UNSPEC_DDEDPD): Add support for new | |
8216 | decimal floating point builtin functions. | |
8217 | (UNSPEC_DENBCD): Likewise. | |
8218 | (UNSPEC_DXEX): Likewise. | |
8219 | (UNSPEC_DIEX): Likewise. | |
8220 | (UNSPEC_DSCLI): Likewise. | |
8221 | (UNSPEC_DSCRI): Likewise. | |
8222 | (D64_D128): Likewise. | |
8223 | (dfp_suffix): Likewise. | |
8224 | (dfp_ddedpd_<mode>): Likewise. | |
8225 | (dfp_denbcd_<mode>): Likewise. | |
8226 | (dfp_dxex_<mode>): Likewise. | |
8227 | (dfp_diex_<mode>): Likewise. | |
8228 | (dfp_dscli_<mode>): Likewise. | |
8229 | (dfp_dscri_<mode>): Likewise. | |
8230 | ||
8231 | * config/rs6000/rs6000.md (UNSPEC_ADDG6S): Add support for new BCD | |
8232 | builtin functions. | |
8233 | (UNSPEC_CDTBCD): Likewise. | |
8234 | (UNSPEC_CBCDTD): Likewise. | |
e3825818 | 8235 | (UNSPEC_DIVE): Add support for new extended divide builtin functions. |
ac0adecc | 8236 | (UNSPEC_DIVEO): Likewise. |
8237 | (UNSPEC_DIVEU): Likewise. | |
8238 | (UNSPEC_DIVEUO): Likewise. | |
8239 | (UNSPEC_UNPACK_128BIT): Add support for new builtin functions to | |
8240 | pack/unpack 128-bit types. | |
8241 | (UNSPEC_PACK_128BIT): Likewise. | |
8242 | (idiv_ldiv): New mode attribute to set the 32/64-bit divide type. | |
8243 | (udiv<mode>3): Use idiv_ldiv mode attribute. | |
8244 | (div<mode>3): Likewise. | |
8245 | (addg6s): Add new BCD builtin functions. | |
8246 | (cdtbcd): Likewise. | |
8247 | (cbcdtd): Likewise. | |
e3825818 | 8248 | (UNSPEC_DIV_EXTEND): Add support for new extended divide instructions. |
ac0adecc | 8249 | (div_extend): Likewise. |
8250 | (div<div_extend>_<mode>"): Likewise. | |
8251 | (FP128_64): Add support for new builtin functions to pack/unpack | |
8252 | 128-bit types. | |
8253 | (unpack<mode>): Likewise. | |
8254 | (unpacktf_0): Likewise. | |
8255 | (unpacktf_1): Likewise. | |
8256 | (unpack<mode>_dm): Likewise. | |
8257 | (unpack<mode>_nodm): Likewise. | |
8258 | (pack<mode>): Likewise. | |
8259 | (unpackv1ti): Likewise. | |
8260 | (packv1ti): Likewise. | |
8261 | ||
dbf10c97 | 8262 | 2014-04-24 Vishnu K S <Vishnu.k_s@atmel.com> |
8263 | ||
8264 | * gcc/config/avr/avr.c: Add comment on why -fdelete-null-pointer-checks | |
8265 | is disabled. | |
8266 | ||
2b536a17 | 8267 | 2014-04-24 Jakub Jelinek <jakub@redhat.com> |
8268 | ||
8269 | * tree.h (OMP_CLAUSE_LINEAR_GIMPLE_SEQ): Define. | |
8270 | * gimplify.c (omp_is_private): Change last argument's type to int. | |
8271 | Only diagnose lastprivate if the simd argument is 1, only diagnose | |
8272 | linear if the simd argument is 2. | |
8273 | (gimplify_omp_for): Adjust omp_is_private callers. When adding | |
8274 | lastprivate or private, add the clause to OMP_FOR_CLAUSES. Pass | |
8275 | GOVD_EXPLICIT to omp_add_variable. For simd with collapse == 1 | |
8276 | create OMP_CLAUSE_LINEAR rather than OMP_CLAUSE_PRIVATE for var. | |
8277 | If var != decl and decl is in OMP_CLAUSE_LINEAR, gimplify decl | |
8278 | increment to OMP_CLAUSE_LINEAR_GIMPLE_SEQ. | |
8279 | * omp-low.c (scan_sharing_clauses, lower_lastprivate_clauses): Handle | |
8280 | OMP_CLAUSE_LINEAR_GIMPLE_SEQ. | |
8281 | * tree-nested.c (convert_nonlocal_omp_clauses, | |
8282 | convert_local_omp_clauses): Handle OMP_CLAUSE_LINEAR. | |
8283 | ||
dd1b652b | 8284 | 2014-04-24 Segher Boessenkool <segher@kernel.crashing.org> |
8285 | ||
8286 | PR target/60822 | |
8287 | * config/m68k/m68k.md (extendplussidi): Don't allow memory for | |
8288 | operand 1. | |
8289 | ||
06511efd | 8290 | 2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com> |
8291 | ||
8292 | * flag-types.h (enum ivar_visibility): Add. | |
8293 | ||
8c6fc7d1 | 8294 | 2014-04-24 Trevor Saunders <tsaunders@mozilla.com> |
8295 | ||
8296 | * config/sh/sh_treg_combine.c (sh_treg_combine::execute): Take | |
8297 | function * argument. | |
8298 | ||
a2d41015 | 8299 | 2014-04-24 Alan Lawrence <alan.lawrence@arm.com> |
8300 | ||
8301 | * config/aarch64/aarch64.c (aarch64_evpc_tbl): Enable for bigendian. | |
8302 | ||
2e3b0d0f | 8303 | 2014-04-24 Radovan Obradovic <robradovic@mips.com> |
e3825818 | 8304 | Tom de Vries <tom@codesourcery.com> |
2e3b0d0f | 8305 | |
8306 | * reg-notes.def (REG_NOTE (CALL_DECL)): New reg-note REG_CALL_DECL. | |
8307 | * calls.c (expand_call, emit_library_call_value_1): Add REG_CALL_DECL | |
8308 | reg-note. | |
8309 | * combine.c (distribute_notes): Handle REG_CALL_DECL reg-note. | |
8310 | * emit-rtl.c (try_split): Same. | |
8311 | ||
2cc49064 | 8312 | 2014-04-24 Radovan Obradovic <robradovic@mips.com> |
e3825818 | 8313 | Tom de Vries <tom@codesourcery.com> |
2cc49064 | 8314 | |
8315 | * common.opt (fuse-caller-save): New option. | |
8316 | ||
bc92d1f7 | 8317 | 2014-04-24 Tejas Belagod <tejas.belagod@arm.com> |
8318 | ||
e3825818 | 8319 | * config/aarch64/aarch64.c (aarch64_evpc_tbl): Reverse order of |
8320 | elements for big-endian. | |
bc92d1f7 | 8321 | |
903906b6 | 8322 | 2014-04-24 Richard Biener <rguenther@suse.de> |
8323 | ||
8324 | * expr.c (expand_expr_real_1): Avoid gimple_assign_rhs_to_tree | |
8325 | during TER and instead use the sepops interface for expanding | |
8326 | non-GIMPLE_SINGLE_RHS. | |
8327 | ||
27179d4f | 8328 | 2014-04-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8329 | ||
8330 | * config/i386/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Only redefine | |
8331 | if not HAVE_AS_IX86_DIFF_SECT_DELTA. | |
8332 | ||
8acf9183 | 8333 | 2014-04-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
8334 | ||
8335 | * configure.ac (gcc_cv_as_cfi_directive): Support Solaris/x86 | |
8336 | assembler 64-bit option. | |
8337 | * configure: Regenerate. | |
8338 | ||
dbee6ab1 | 8339 | 2014-04-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8340 | ||
8341 | * config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Check | |
8342 | TARGET_SIMD rather than TARGET_GENERAL_REGS_ONLY. | |
8343 | (TARGET_SIMD): Take AARCH64_ISA_SIMD into account. | |
8344 | (TARGET_FLOAT): Take AARCH64_ISA_FP into account. | |
8345 | (TARGET_CRYPTO): Take TARGET_SIMD into account. | |
8346 | ||
e98e78fa | 8347 | 2014-04-24 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8348 | ||
8349 | * config/aarch64/aarch64-builtins.c | |
8350 | (aarch64_builtin_vectorized_function): Handle BUILT_IN_BSWAP16, | |
8351 | BUILT_IN_BSWAP32, BUILT_IN_BSWAP64. | |
8352 | * config/aarch64/aarch64-simd.md (bswap<mode>): New pattern. | |
8353 | * config/aarch64/aarch64-simd-builtins.def: Define vector bswap | |
8354 | builtins. | |
8355 | * config/aarch64/iterator.md (VDQHSD): New mode iterator. | |
8356 | (Vrevsuff): New mode attribute. | |
8357 | ||
85aec174 | 8358 | 2014-04-24 Terry Guo <terry.guo@arm.com> |
8359 | ||
8360 | * config/arm/arm.h (machine_function): Define variable | |
8361 | after_arm_reorg here. | |
8362 | * config/arm/arm.c (after_arm_reorg): Remove the definition. | |
8363 | (arm_split_constant): Update the way to access variable | |
8364 | after_arm_reorg. | |
8365 | (arm_reorg): Ditto. | |
8366 | (arm_output_function_epilogue): Remove the reset of after_arm_reorg. | |
8367 | ||
1d31f4ea | 8368 | 2014-04-23 Tom de Vries <tom@codesourcery.com> |
8369 | ||
8370 | * target-hooks-macros.h: Fix DEFHOOKPOD argument order in comment. | |
8371 | ||
13cbeaac | 8372 | 2014-04-23 David Malcolm <dmalcolm@redhat.com> |
8373 | ||
8374 | * is-a.h: Update comments to reflect the following changes to the | |
8375 | "pointerness" of the API, making the template parameter match the | |
8376 | return type, allowing use of is-a.h with typedefs of pointers. | |
8377 | (is_a_helper::cast): Return a T rather then a pointer to a T, so | |
8378 | that the return type matches the parameter to the is_a_helper. | |
8379 | (as_a): Likewise. | |
8380 | (dyn_cast): Likewise. | |
8381 | ||
8382 | * cgraph.c (cgraph_node_for_asm): Update for removal of implicit | |
8383 | pointer from the is-a.h API. | |
8384 | ||
8385 | * cgraph.h (is_a_helper <cgraph_node>::test): Convert to... | |
8386 | (is_a_helper <cgraph_node *>::test): ...this, matching change to | |
8387 | is-a.h API. | |
8388 | (is_a_helper <varpool_node>::test): Likewise, convert to... | |
8389 | (is_a_helper <varpool_node *>::test): ...this. | |
8390 | ||
8391 | (varpool_first_variable): Update for removal of implicit pointer | |
8392 | from the is-a.h API. | |
8393 | (varpool_next_variable): Likewise. | |
8394 | (varpool_first_static_initializer): Likewise. | |
8395 | (varpool_next_static_initializer): Likewise. | |
8396 | (varpool_first_defined_variable): Likewise. | |
8397 | (varpool_next_defined_variable): Likewise. | |
8398 | (cgraph_first_defined_function): Likewise. | |
8399 | (cgraph_next_defined_function): Likewise. | |
8400 | (cgraph_first_function): Likewise. | |
8401 | (cgraph_next_function): Likewise. | |
8402 | (cgraph_first_function_with_gimple_body): Likewise. | |
8403 | (cgraph_next_function_with_gimple_body): Likewise. | |
8404 | (cgraph_alias_target): Likewise. | |
8405 | (varpool_alias_target): Likewise. | |
8406 | (cgraph_function_or_thunk_node): Likewise. | |
8407 | (varpool_variable_node): Likewise. | |
8408 | (symtab_real_symbol_p): Likewise. | |
8409 | * cgraphunit.c (referred_to_p): Likewise. | |
8410 | (analyze_functions): Likewise. | |
8411 | (handle_alias_pairs): Likewise. | |
8412 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Likewise. | |
8413 | * gimple-ssa.h (gimple_vuse_op): Likewise. | |
8414 | (gimple_vdef_op): Likewise. | |
8415 | * gimple-streamer-in.c (input_gimple_stmt): Likewise. | |
8416 | * gimple.c (gimple_build_asm_1): Likewise. | |
8417 | (gimple_build_try): Likewise. | |
8418 | (gimple_build_resx): Likewise. | |
8419 | (gimple_build_eh_dispatch): Likewise. | |
8420 | (gimple_build_omp_for): Likewise. | |
8421 | (gimple_omp_for_set_clauses): Likewise. | |
8422 | ||
8423 | * gimple.h (is_a_helper <gimple_statement_asm>::test): Convert to... | |
8424 | (is_a_helper <gimple_statement_asm *>::test): ...this. | |
8425 | (is_a_helper <gimple_statement_bind>::test): Convert to... | |
8426 | (is_a_helper <gimple_statement_bind *>::test): ...this. | |
8427 | (is_a_helper <gimple_statement_call>::test): Convert to... | |
8428 | (is_a_helper <gimple_statement_call *>::test): ...this. | |
8429 | (is_a_helper <gimple_statement_catch>::test): Convert to... | |
8430 | (is_a_helper <gimple_statement_catch *>::test): ...this. | |
8431 | (is_a_helper <gimple_statement_resx>::test): Convert to... | |
8432 | (is_a_helper <gimple_statement_resx *>::test): ...this. | |
8433 | (is_a_helper <gimple_statement_eh_dispatch>::test): Convert to... | |
8434 | (is_a_helper <gimple_statement_eh_dispatch *>::test): ...this. | |
8435 | (is_a_helper <gimple_statement_eh_else>::test): Convert to... | |
8436 | (is_a_helper <gimple_statement_eh_else *>::test): ...this. | |
8437 | (is_a_helper <gimple_statement_eh_filter>::test): Convert to... | |
8438 | (is_a_helper <gimple_statement_eh_filter *>::test): ...this. | |
8439 | (is_a_helper <gimple_statement_eh_mnt>::test): Convert to... | |
8440 | (is_a_helper <gimple_statement_eh_mnt *>::test): ...this. | |
8441 | (is_a_helper <gimple_statement_omp_atomic_load>::test): Convert to... | |
8442 | (is_a_helper <gimple_statement_omp_atomic_load *>::test): ...this. | |
8443 | (is_a_helper <gimple_statement_omp_atomic_store>::test): Convert to... | |
8444 | (is_a_helper <gimple_statement_omp_atomic_store *>::test): ...this. | |
8445 | (is_a_helper <gimple_statement_omp_return>::test): Convert to... | |
8446 | (is_a_helper <gimple_statement_omp_return *>::test): ...this. | |
8447 | (is_a_helper <gimple_statement_omp_continue>::test): Convert to... | |
8448 | (is_a_helper <gimple_statement_omp_continue *>::test): ...this. | |
8449 | (is_a_helper <gimple_statement_omp_critical>::test): Convert to... | |
8450 | (is_a_helper <gimple_statement_omp_critical *>::test): ...this. | |
8451 | (is_a_helper <gimple_statement_omp_for>::test): Convert to... | |
8452 | (is_a_helper <gimple_statement_omp_for *>::test): ...this. | |
8453 | (is_a_helper <gimple_statement_omp_taskreg>::test): Convert to... | |
8454 | (is_a_helper <gimple_statement_omp_taskreg *>::test): ...this. | |
8455 | (is_a_helper <gimple_statement_omp_parallel>::test): Convert to... | |
8456 | (is_a_helper <gimple_statement_omp_parallel *>::test): ...this. | |
8457 | (is_a_helper <gimple_statement_omp_target>::test): Convert to... | |
8458 | (is_a_helper <gimple_statement_omp_target *>::test): ...this. | |
8459 | (is_a_helper <gimple_statement_omp_sections>::test): Convert to... | |
8460 | (is_a_helper <gimple_statement_omp_sections *>::test): ...this. | |
8461 | (is_a_helper <gimple_statement_omp_single>::test): Convert to... | |
8462 | (is_a_helper <gimple_statement_omp_single *>::test): ...this. | |
8463 | (is_a_helper <gimple_statement_omp_teams>::test): Convert to... | |
8464 | (is_a_helper <gimple_statement_omp_teams *>::test): ...this. | |
8465 | (is_a_helper <gimple_statement_omp_task>::test): Convert to... | |
8466 | (is_a_helper <gimple_statement_omp_task *>::test): ...this. | |
8467 | (is_a_helper <gimple_statement_phi>::test): Convert to... | |
8468 | (is_a_helper <gimple_statement_phi *>::test): ...this. | |
8469 | (is_a_helper <gimple_statement_transaction>::test): Convert to... | |
8470 | (is_a_helper <gimple_statement_transaction *>::test): ...this. | |
8471 | (is_a_helper <gimple_statement_try>::test): Convert to... | |
8472 | (is_a_helper <gimple_statement_try *>::test): ...this. | |
8473 | (is_a_helper <gimple_statement_wce>::test): Convert to... | |
8474 | (is_a_helper <gimple_statement_wce *>::test): ...this. | |
8475 | (is_a_helper <const gimple_statement_asm>::test): Convert to... | |
8476 | (is_a_helper <const gimple_statement_asm *>::test): ...this. | |
8477 | (is_a_helper <const gimple_statement_bind>::test): Convert to... | |
8478 | (is_a_helper <const gimple_statement_bind *>::test): ...this. | |
8479 | (is_a_helper <const gimple_statement_call>::test): Convert to... | |
8480 | (is_a_helper <const gimple_statement_call *>::test): ...this. | |
8481 | (is_a_helper <const gimple_statement_catch>::test): Convert to... | |
8482 | (is_a_helper <const gimple_statement_catch *>::test): ...this. | |
8483 | (is_a_helper <const gimple_statement_resx>::test): Convert to... | |
8484 | (is_a_helper <const gimple_statement_resx *>::test): ...this. | |
e3825818 | 8485 | (is_a_helper <const gimple_statement_eh_dispatch>::test): Convert to... |
8486 | (is_a_helper <const gimple_statement_eh_dispatch *>::test): ...this. | |
8487 | (is_a_helper <const gimple_statement_eh_filter>::test): Convert to... | |
13cbeaac | 8488 | (is_a_helper <const gimple_statement_eh_filter *>::test): ...this. |
8489 | (is_a_helper <const gimple_statement_omp_atomic_load>::test): | |
8490 | Convert to... | |
8491 | (is_a_helper <const gimple_statement_omp_atomic_load *>::test): | |
8492 | ...this. | |
8493 | (is_a_helper <const gimple_statement_omp_atomic_store>::test): | |
8494 | Convert to... | |
8495 | (is_a_helper <const gimple_statement_omp_atomic_store *>::test): | |
8496 | ...this. | |
e3825818 | 8497 | (is_a_helper <const gimple_statement_omp_return>::test): Convert to... |
13cbeaac | 8498 | (is_a_helper <const gimple_statement_omp_return *>::test): ...this. |
8499 | (is_a_helper <const gimple_statement_omp_continue>::test): Convert | |
8500 | to... | |
8501 | (is_a_helper <const gimple_statement_omp_continue *>::test): ...this. | |
8502 | (is_a_helper <const gimple_statement_omp_critical>::test): Convert | |
8503 | to... | |
8504 | (is_a_helper <const gimple_statement_omp_critical *>::test): ...this. | |
8505 | (is_a_helper <const gimple_statement_omp_for>::test): Convert to... | |
8506 | (is_a_helper <const gimple_statement_omp_for *>::test): ...this. | |
e3825818 | 8507 | (is_a_helper <const gimple_statement_omp_taskreg>::test): Convert to... |
13cbeaac | 8508 | (is_a_helper <const gimple_statement_omp_taskreg *>::test): ...this. |
8509 | (is_a_helper <const gimple_statement_omp_parallel>::test): Convert | |
8510 | to... | |
8511 | (is_a_helper <const gimple_statement_omp_parallel *>::test): ...this. | |
e3825818 | 8512 | (is_a_helper <const gimple_statement_omp_target>::test): Convert to... |
13cbeaac | 8513 | (is_a_helper <const gimple_statement_omp_target *>::test): ...this. |
8514 | (is_a_helper <const gimple_statement_omp_sections>::test): Convert | |
8515 | to... | |
8516 | (is_a_helper <const gimple_statement_omp_sections *>::test): ...this. | |
e3825818 | 8517 | (is_a_helper <const gimple_statement_omp_single>::test): Convert to... |
13cbeaac | 8518 | (is_a_helper <const gimple_statement_omp_single *>::test): ...this. |
e3825818 | 8519 | (is_a_helper <const gimple_statement_omp_teams>::test): Convert to... |
13cbeaac | 8520 | (is_a_helper <const gimple_statement_omp_teams *>::test): ...this. |
e3825818 | 8521 | (is_a_helper <const gimple_statement_omp_task>::test): Convert to... |
13cbeaac | 8522 | (is_a_helper <const gimple_statement_omp_task *>::test): ...this. |
8523 | (is_a_helper <const gimple_statement_phi>::test): Convert to... | |
8524 | (is_a_helper <const gimple_statement_phi *>::test): ...this. | |
e3825818 | 8525 | (is_a_helper <const gimple_statement_transaction>::test): Convert to... |
13cbeaac | 8526 | (is_a_helper <const gimple_statement_transaction *>::test): ...this. |
e3825818 | 8527 | (is_a_helper <const gimple_statement_with_ops>::test): Convert to... |
13cbeaac | 8528 | (is_a_helper <const gimple_statement_with_ops *>::test): ...this. |
8529 | (is_a_helper <gimple_statement_with_ops>::test): Convert to... | |
8530 | (is_a_helper <gimple_statement_with_ops *>::test): ...this. | |
e3825818 | 8531 | (is_a_helper <const gimple_statement_with_memory_ops>::test): Convert |
8532 | to... | |
13cbeaac | 8533 | (is_a_helper <const gimple_statement_with_memory_ops *>::test): |
8534 | ...this. | |
e3825818 | 8535 | (is_a_helper <gimple_statement_with_memory_ops>::test): Convert to... |
13cbeaac | 8536 | (is_a_helper <gimple_statement_with_memory_ops *>::test): ...this. |
8537 | ||
8538 | (gimple_use_ops): Update for removal of implicit pointer from the | |
8539 | is-a.h API. | |
8540 | (gimple_set_use_ops): Likewise. | |
8541 | (gimple_vuse): Likewise. | |
8542 | (gimple_vdef): Likewise. | |
8543 | (gimple_vuse_ptr): Likewise. | |
8544 | (gimple_vdef_ptr): Likewise. | |
8545 | (gimple_set_vuse): Likewise. | |
8546 | (gimple_set_vdef): Likewise. | |
8547 | (gimple_omp_return_set_lhs): Likewise. | |
8548 | (gimple_omp_return_lhs): Likewise. | |
8549 | (gimple_omp_return_lhs_ptr): Likewise. | |
8550 | (gimple_call_fntype): Likewise. | |
8551 | (gimple_call_set_fntype): Likewise. | |
8552 | (gimple_call_set_internal_fn): Likewise. | |
8553 | (gimple_call_use_set): Likewise. | |
8554 | (gimple_call_clobber_set): Likewise. | |
8555 | (gimple_bind_vars): Likewise. | |
8556 | (gimple_bind_set_vars): Likewise. | |
8557 | (gimple_bind_body_ptr): Likewise. | |
8558 | (gimple_bind_set_body): Likewise. | |
8559 | (gimple_bind_add_stmt): Likewise. | |
8560 | (gimple_bind_block): Likewise. | |
8561 | (gimple_bind_set_block): Likewise. | |
8562 | (gimple_asm_ninputs): Likewise. | |
8563 | (gimple_asm_noutputs): Likewise. | |
8564 | (gimple_asm_nclobbers): Likewise. | |
8565 | (gimple_asm_nlabels): Likewise. | |
8566 | (gimple_asm_input_op): Likewise. | |
8567 | (gimple_asm_input_op_ptr): Likewise. | |
8568 | (gimple_asm_output_op): Likewise. | |
8569 | (gimple_asm_output_op_ptr): Likewise. | |
8570 | (gimple_asm_set_output_op): Likewise. | |
8571 | (gimple_asm_clobber_op): Likewise. | |
8572 | (gimple_asm_set_clobber_op): Likewise. | |
8573 | (gimple_asm_label_op): Likewise. | |
8574 | (gimple_asm_set_label_op): Likewise. | |
8575 | (gimple_asm_string): Likewise. | |
8576 | (gimple_catch_types): Likewise. | |
8577 | (gimple_catch_types_ptr): Likewise. | |
8578 | (gimple_catch_handler_ptr): Likewise. | |
8579 | (gimple_catch_set_types): Likewise. | |
8580 | (gimple_catch_set_handler): Likewise. | |
8581 | (gimple_eh_filter_types): Likewise. | |
8582 | (gimple_eh_filter_types_ptr): Likewise. | |
8583 | (gimple_eh_filter_failure_ptr): Likewise. | |
8584 | (gimple_eh_filter_set_types): Likewise. | |
8585 | (gimple_eh_filter_set_failure): Likewise. | |
8586 | (gimple_eh_must_not_throw_fndecl): Likewise. | |
8587 | (gimple_eh_must_not_throw_set_fndecl): Likewise. | |
8588 | (gimple_eh_else_n_body_ptr): Likewise. | |
8589 | (gimple_eh_else_e_body_ptr): Likewise. | |
8590 | (gimple_eh_else_set_n_body): Likewise. | |
8591 | (gimple_eh_else_set_e_body): Likewise. | |
8592 | (gimple_try_eval_ptr): Likewise. | |
8593 | (gimple_try_cleanup_ptr): Likewise. | |
8594 | (gimple_try_set_eval): Likewise. | |
8595 | (gimple_try_set_cleanup): Likewise. | |
8596 | (gimple_wce_cleanup_ptr): Likewise. | |
8597 | (gimple_wce_set_cleanup): Likewise. | |
8598 | (gimple_phi_capacity): Likewise. | |
8599 | (gimple_phi_num_args): Likewise. | |
8600 | (gimple_phi_result): Likewise. | |
8601 | (gimple_phi_result_ptr): Likewise. | |
8602 | (gimple_phi_set_result): Likewise. | |
8603 | (gimple_phi_arg): Likewise. | |
8604 | (gimple_phi_set_arg): Likewise. | |
8605 | (gimple_resx_region): Likewise. | |
8606 | (gimple_resx_set_region): Likewise. | |
8607 | (gimple_eh_dispatch_region): Likewise. | |
8608 | (gimple_eh_dispatch_set_region): Likewise. | |
8609 | (gimple_omp_critical_name): Likewise. | |
8610 | (gimple_omp_critical_name_ptr): Likewise. | |
8611 | (gimple_omp_critical_set_name): Likewise. | |
8612 | (gimple_omp_for_clauses): Likewise. | |
8613 | (gimple_omp_for_clauses_ptr): Likewise. | |
8614 | (gimple_omp_for_set_clauses): Likewise. | |
8615 | (gimple_omp_for_collapse): Likewise. | |
8616 | (gimple_omp_for_index): Likewise. | |
8617 | (gimple_omp_for_index_ptr): Likewise. | |
8618 | (gimple_omp_for_set_index): Likewise. | |
8619 | (gimple_omp_for_initial): Likewise. | |
8620 | (gimple_omp_for_initial_ptr): Likewise. | |
8621 | (gimple_omp_for_set_initial): Likewise. | |
8622 | (gimple_omp_for_final): Likewise. | |
8623 | (gimple_omp_for_final_ptr): Likewise. | |
8624 | (gimple_omp_for_set_final): Likewise. | |
8625 | (gimple_omp_for_incr): Likewise. | |
8626 | (gimple_omp_for_incr_ptr): Likewise. | |
8627 | (gimple_omp_for_set_incr): Likewise. | |
8628 | (gimple_omp_for_pre_body_ptr): Likewise. | |
8629 | (gimple_omp_for_set_pre_body): Likewise. | |
8630 | (gimple_omp_parallel_clauses): Likewise. | |
8631 | (gimple_omp_parallel_clauses_ptr): Likewise. | |
8632 | (gimple_omp_parallel_set_clauses): Likewise. | |
8633 | (gimple_omp_parallel_child_fn): Likewise. | |
8634 | (gimple_omp_parallel_child_fn_ptr): Likewise. | |
8635 | (gimple_omp_parallel_set_child_fn): Likewise. | |
8636 | (gimple_omp_parallel_data_arg): Likewise. | |
8637 | (gimple_omp_parallel_data_arg_ptr): Likewise. | |
8638 | (gimple_omp_parallel_set_data_arg): Likewise. | |
8639 | (gimple_omp_task_clauses): Likewise. | |
8640 | (gimple_omp_task_clauses_ptr): Likewise. | |
8641 | (gimple_omp_task_set_clauses): Likewise. | |
8642 | (gimple_omp_task_child_fn): Likewise. | |
8643 | (gimple_omp_task_child_fn_ptr): Likewise. | |
8644 | (gimple_omp_task_set_child_fn): Likewise. | |
8645 | (gimple_omp_task_data_arg): Likewise. | |
8646 | (gimple_omp_task_data_arg_ptr): Likewise. | |
8647 | (gimple_omp_task_set_data_arg): Likewise. | |
8648 | (gimple_omp_taskreg_clauses): Likewise. | |
8649 | (gimple_omp_taskreg_clauses_ptr): Likewise. | |
8650 | (gimple_omp_taskreg_set_clauses): Likewise. | |
8651 | (gimple_omp_taskreg_child_fn): Likewise. | |
8652 | (gimple_omp_taskreg_child_fn_ptr): Likewise. | |
8653 | (gimple_omp_taskreg_set_child_fn): Likewise. | |
8654 | (gimple_omp_taskreg_data_arg): Likewise. | |
8655 | (gimple_omp_taskreg_data_arg_ptr): Likewise. | |
8656 | (gimple_omp_taskreg_set_data_arg): Likewise. | |
8657 | (gimple_omp_task_copy_fn): Likewise. | |
8658 | (gimple_omp_task_copy_fn_ptr): Likewise. | |
8659 | (gimple_omp_task_set_copy_fn): Likewise. | |
8660 | (gimple_omp_task_arg_size): Likewise. | |
8661 | (gimple_omp_task_arg_size_ptr): Likewise. | |
8662 | (gimple_omp_task_set_arg_size): Likewise. | |
8663 | (gimple_omp_task_arg_align): Likewise. | |
8664 | (gimple_omp_task_arg_align_ptr): Likewise. | |
8665 | (gimple_omp_task_set_arg_align): Likewise. | |
8666 | (gimple_omp_single_clauses): Likewise. | |
8667 | (gimple_omp_single_clauses_ptr): Likewise. | |
8668 | (gimple_omp_single_set_clauses): Likewise. | |
8669 | (gimple_omp_target_clauses): Likewise. | |
8670 | (gimple_omp_target_clauses_ptr): Likewise. | |
8671 | (gimple_omp_target_set_clauses): Likewise. | |
8672 | (gimple_omp_target_child_fn): Likewise. | |
8673 | (gimple_omp_target_child_fn_ptr): Likewise. | |
8674 | (gimple_omp_target_set_child_fn): Likewise. | |
8675 | (gimple_omp_target_data_arg): Likewise. | |
8676 | (gimple_omp_target_data_arg_ptr): Likewise. | |
8677 | (gimple_omp_target_set_data_arg): Likewise. | |
8678 | (gimple_omp_teams_clauses): Likewise. | |
8679 | (gimple_omp_teams_clauses_ptr): Likewise. | |
8680 | (gimple_omp_teams_set_clauses): Likewise. | |
8681 | (gimple_omp_sections_clauses): Likewise. | |
8682 | (gimple_omp_sections_clauses_ptr): Likewise. | |
8683 | (gimple_omp_sections_set_clauses): Likewise. | |
8684 | (gimple_omp_sections_control): Likewise. | |
8685 | (gimple_omp_sections_control_ptr): Likewise. | |
8686 | (gimple_omp_sections_set_control): Likewise. | |
8687 | (gimple_omp_for_set_cond): Likewise. | |
8688 | (gimple_omp_for_cond): Likewise. | |
8689 | (gimple_omp_atomic_store_set_val): Likewise. | |
8690 | (gimple_omp_atomic_store_val): Likewise. | |
8691 | (gimple_omp_atomic_store_val_ptr): Likewise. | |
8692 | (gimple_omp_atomic_load_set_lhs): Likewise. | |
8693 | (gimple_omp_atomic_load_lhs): Likewise. | |
8694 | (gimple_omp_atomic_load_lhs_ptr): Likewise. | |
8695 | (gimple_omp_atomic_load_set_rhs): Likewise. | |
8696 | (gimple_omp_atomic_load_rhs): Likewise. | |
8697 | (gimple_omp_atomic_load_rhs_ptr): Likewise. | |
8698 | (gimple_omp_continue_control_def): Likewise. | |
8699 | (gimple_omp_continue_control_def_ptr): Likewise. | |
8700 | (gimple_omp_continue_set_control_def): Likewise. | |
8701 | (gimple_omp_continue_control_use): Likewise. | |
8702 | (gimple_omp_continue_control_use_ptr): Likewise. | |
8703 | (gimple_omp_continue_set_control_use): Likewise. | |
8704 | (gimple_transaction_body_ptr): Likewise. | |
8705 | (gimple_transaction_label): Likewise. | |
8706 | (gimple_transaction_label_ptr): Likewise. | |
8707 | (gimple_transaction_set_body): Likewise. | |
8708 | (gimple_transaction_set_label): Likewise. | |
8709 | ||
8710 | * ipa-devirt.c (build_type_inheritance_graph): Likewise. | |
8711 | * ipa-inline-analysis.c (inline_write_summary): Likewise. | |
8712 | * ipa-ref.c (ipa_record_reference): Likewise. | |
8713 | * ipa-reference.c (analyze_function): Likewise. | |
8714 | (ipa_reference_write_optimization_summary): Likewise. | |
8715 | * ipa.c (symtab_remove_unreachable_nodes): Likewise. | |
8716 | (address_taken_from_non_vtable_p): Likewise. | |
8717 | (comdat_can_be_unshared_p_1): Likewise. | |
8718 | * lto-cgraph.c (lto_output_ref): Likewise. | |
8719 | (add_references): Likewise. | |
8720 | (compute_ltrans_boundary): Likewise. | |
8721 | (output_symtab): Likewise. | |
8722 | (input_ref): Likewise. | |
8723 | (input_cgraph_1): Likewise. | |
8724 | (output_cgraph_opt_summary): Likewise. | |
8725 | * lto-streamer-out.c (lto_output): Likewise. | |
8726 | (output_symbol_p): Likewise. | |
8727 | * lto-streamer.h (lsei_next_function_in_partition): Likewise. | |
8728 | (lsei_start_function_in_partition): Likewise. | |
8729 | (lsei_next_variable_in_partition): Likewise. | |
8730 | (lsei_start_variable_in_partition): Likewise. | |
8731 | * symtab.c (insert_to_assembler_name_hash): Likewise. | |
8732 | (unlink_from_assembler_name_hash): Likewise. | |
8733 | (symtab_unregister_node): Likewise. | |
8734 | (symtab_remove_node): Likewise. | |
8735 | (dump_symtab_node): Likewise. | |
8736 | (verify_symtab_base): Likewise. | |
8737 | (verify_symtab_node): Likewise. | |
8738 | (symtab_make_decl_local): Likewise. | |
8739 | (symtab_alias_ultimate_target): Likewise. | |
8740 | (symtab_resolve_alias): Likewise. | |
8741 | (symtab_get_symbol_partitioning_class): Likewise. | |
8742 | * tree-phinodes.c (allocate_phi_node): Likewise. | |
8743 | (reserve_phi_args_for_new_edge): Likewise. | |
8744 | (remove_phi_args): Likewise. | |
8745 | * varpool.c (varpool_node_for_asm): Likewise. | |
8746 | (varpool_remove_unreferenced_decls): Likewise. | |
8747 | ||
bb3a8839 | 8748 | 2014-04-23 Jeff Law <law@redhat.com> |
8749 | ||
8750 | PR tree-optimization/60902 | |
8751 | * tree-ssa-threadedge.c | |
8752 | (record_temporary_equivalences_from_stmts_at_dest): Make sure to | |
8753 | invalidate outputs from statements that do not produce useful | |
8754 | outputs for threading. | |
8755 | ||
e3825818 | 8756 | 2014-04-23 Venkataramanan Kumar <venkataramanan.kumar@linaro.org> |
6c14686e | 8757 | |
8758 | * config/aarch64/aarch64.md (stack_protect_set, stack_protect_test) | |
8759 | (stack_protect_set_<mode>, stack_protect_test_<mode>): Add | |
8760 | machine descriptions for Stack Smashing Protector. | |
8761 | ||
e523eda9 | 8762 | 2014-04-23 Richard Earnshaw <rearnsha@arm.com> |
8763 | ||
8764 | * aarch64.md (<optab>_rol<mode>3): New pattern. | |
8765 | (<optab>_rolsi3_uxtw): Likewise. | |
8766 | * aarch64.c (aarch64_strip_shift): Handle ROTATE and ROTATERT. | |
8767 | ||
427f9c56 | 8768 | 2014-04-23 James Greenhalgh <james.greenhalgh@arm.com> |
8769 | ||
8770 | * config/arm/arm.c (arm_cortex_a57_tune): Initialize all fields. | |
8771 | (arm_cortex_a12_tune): Likewise. | |
8772 | ||
b1aadd97 | 8773 | 2014-04-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8774 | ||
8775 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Handle BSWAP. | |
8776 | ||
09f69e55 | 8777 | 2014-04-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8778 | ||
8779 | * config/arm/arm.md (arm_rev16si2): New pattern. | |
8780 | (arm_rev16si2_alt): Likewise. | |
8781 | * config/arm/arm.c (arm_new_rtx_costs): Handle rev16 case. | |
8782 | ||
d049924d | 8783 | 2014-04-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8784 | ||
e3825818 | 8785 | * config/aarch64/aarch64.md (rev16<mode>2): New pattern. |
8786 | (rev16<mode>2_alt): Likewise. | |
8787 | * config/aarch64/aarch64.c (aarch64_rtx_costs): Handle rev16 case. | |
8788 | * config/arm/aarch-common.c (aarch_rev16_shright_mask_imm_p): New. | |
8789 | (aarch_rev16_shleft_mask_imm_p): Likewise. | |
8790 | (aarch_rev16_p_1): Likewise. | |
8791 | (aarch_rev16_p): Likewise. | |
8792 | * config/arm/aarch-common-protos.h (aarch_rev16_p): Declare extern. | |
8793 | (aarch_rev16_shright_mask_imm_p): Likewise. | |
8794 | (aarch_rev16_shleft_mask_imm_p): Likewise. | |
d049924d | 8795 | |
3ee55116 | 8796 | 2014-04-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8797 | ||
e3825818 | 8798 | * config/arm/aarch-common-protos.h (alu_cost_table): Add rev field. |
8799 | * config/arm/aarch-cost-tables.h (generic_extra_costs): Specify | |
8800 | rev cost. | |
8801 | (cortex_a53_extra_costs): Likewise. | |
8802 | (cortex_a57_extra_costs): Likewise. | |
8803 | * config/arm/arm.c (cortexa9_extra_costs): Likewise. | |
8804 | (cortexa7_extra_costs): Likewise. | |
8805 | (cortexa8_extra_costs): Likewise. | |
8806 | (cortexa12_extra_costs): Likewise. | |
8807 | (cortexa15_extra_costs): Likewise. | |
8808 | (v7m_extra_costs): Likewise. | |
8809 | (arm_new_rtx_costs): Handle BSWAP. | |
3ee55116 | 8810 | |
57e34225 | 8811 | 2013-04-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8812 | ||
e3825818 | 8813 | * config/arm/arm.c (cortexa8_extra_costs): New table. |
8814 | (arm_cortex_a8_tune): New tuning struct. | |
8815 | * config/arm/arm-cores.def (cortex-a8): Use cortex_a8 tuning struct. | |
57e34225 | 8816 | |
9d4fe153 | 8817 | 2014-04-23 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
8818 | ||
e3825818 | 8819 | * config/arm/arm.c (arm_new_rtx_costs): Handle FMA. |
9d4fe153 | 8820 | |
b99ab275 | 8821 | 2014-04-23 Richard Biener <rguenther@suse.de> |
8822 | ||
8823 | * Makefile.in (OBJS): Remove loop-unswitch.o. | |
b99ab275 | 8824 | * tree-pass.h (make_pass_rtl_unswitch): Remove. |
8825 | * passes.def (pass_rtl_unswitch): Likewise. | |
8826 | * loop-init.c (gate_rtl_unswitch): Likewise. | |
8827 | (rtl_unswitch): Likewise. | |
8828 | (pass_data_rtl_unswitch): Likewise. | |
8829 | (pass_rtl_unswitch): Likewise. | |
8830 | (make_pass_rtl_unswitch): Likewise. | |
8831 | * rtl.h (reversed_condition): Likewise. | |
8832 | (compare_and_jump_seq): Likewise. | |
8833 | * loop-iv.c (reversed_condition): Move here from loop-unswitch.c | |
8834 | and make static. | |
8835 | * loop-unroll.c (compare_and_jump_seq): Likewise. | |
8836 | ||
a1ccf30d | 8837 | 2014-04-23 Richard Biener <rguenther@suse.de> |
8838 | ||
8839 | PR tree-optimization/60903 | |
8840 | * tree-ssa-loop-im.c (analyze_memory_references): Remove | |
8841 | commented code block. | |
8842 | (execute_sm_if_changed): Properly apply IRREDUCIBLE_LOOP | |
8843 | loop flags to newly created BBs and edges. | |
8844 | ||
c05cbf30 | 8845 | 2014-04-23 Nick Clifton <nickc@redhat.com> |
8846 | ||
8847 | * config/msp430/msp430.c (msp430_handle_option): Move function | |
8848 | to msp430-common.c | |
8849 | (msp430_option_override): Simplify mcu and mcpu option handling. | |
8850 | (msp430_is_f5_mcu): Rename to msp430_use_f5_series_hwmult. Add | |
8851 | support for -mhwmult command line option. | |
8852 | (has_32bit_hwmult): Rename to use_32bit_hwmult. Add support for | |
8853 | -mhwmult command line option. | |
8854 | (msp430_hwmult_enabled): Delete. | |
e3825818 | 8855 | (msp43o_output_labelref): Add support for -mhwmult command line option. |
c05cbf30 | 8856 | * config/msp430/msp430.md (mulhisi3, umulhisi3, mulsidi3) |
8857 | (umulsidi3): Likewise. | |
8858 | * config/msp430/msp430.opt (mmcu): Add Report attribute. | |
8859 | (mcpu, mlarge, msmall): Likewise. | |
8860 | (mhwmult): New option. | |
8861 | * config/msp430/msp430-protos.h (msp430_hwmult_enabled): Remove | |
8862 | prototype. | |
8863 | (msp430_is_f5_mcu): Remove prototype. | |
8864 | (msp430_use_f5_series_hwmult): Add prototype. | |
8865 | * config/msp430/msp430-opts.h: New file. | |
8866 | * common/config/msp430: New directory. | |
8867 | * common/config/msp430/msp430-common.c: New file. | |
8868 | * config.gcc (msp430): Remove target_has_targetm_common. | |
8869 | * doc/invoke.texi: Document -mhwmult command line option. | |
8870 | ||
291a0806 | 8871 | 2014-04-23 Nick Clifton <nickc@redhat.com> |
8872 | ||
8873 | * config/i386/cygwin.h (ENDFILE_SPEC): Include | |
8874 | default-manifest.o if it can be found in the search path. | |
8875 | * config/i386/mingw32.h (ENDFILE_SPEC): Likewise. | |
8876 | ||
83c80d45 | 8877 | 2014-04-23 Terry Guo <terry.guo@arm.com> |
8878 | ||
8879 | * config/arm/arm.h (ASM_APP_OFF): Re-define it in a cleaner way. | |
8880 | ||
586641e3 | 8881 | 2014-04-23 Richard Biener <rguenther@suse.de> |
8882 | ||
8883 | PR middle-end/60895 | |
8884 | * tree-inline.c (declare_return_variable): Use mark_addressable. | |
8885 | ||
37dc09f8 | 8886 | 2014-04-23 Richard Biener <rguenther@suse.de> |
8887 | ||
8888 | PR middle-end/60891 | |
8889 | * loop-init.c (loop_optimizer_init): Make sure to apply | |
8890 | LOOPS_MAY_HAVE_MULTIPLE_LATCHES before fixing up loops. | |
8891 | ||
7311d7c1 | 8892 | 2014-04-22 Jakub Jelinek <jakub@redhat.com> |
8893 | ||
8894 | PR sanitizer/60275 | |
8895 | * common.opt (fsanitize-recover, fsanitize-undefined-trap-on-error): | |
8896 | New options. | |
8897 | * gcc.c (sanitize_spec_function): Don't return "" for "undefined" | |
8898 | if flag_sanitize_undefined_trap_on_error. | |
8899 | * sanitizer.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW_ABORT, | |
8900 | BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS_ABORT, | |
8901 | BUILT_IN_UBSAN_HANDLE_VLA_BOUND_NOT_POSITIVE_ABORT, | |
8902 | BUILT_IN_UBSAN_HANDLE_TYPE_MISMATCH_ABORT, | |
8903 | BUILT_IN_UBSAN_HANDLE_ADD_OVERFLOW_ABORT, | |
8904 | BUILT_IN_UBSAN_HANDLE_SUB_OVERFLOW_ABORT, | |
8905 | BUILT_IN_UBSAN_HANDLE_MUL_OVERFLOW_ABORT, | |
8906 | BUILT_IN_UBSAN_HANDLE_NEGATE_OVERFLOW_ABORT, | |
8907 | BUILT_IN_UBSAN_HANDLE_LOAD_INVALID_VALUE_ABORT): New builtins. | |
8908 | * ubsan.c (ubsan_instrument_unreachable): Return | |
8909 | __builtin_trap () if flag_sanitize_undefined_trap_on_error. | |
8910 | (ubsan_expand_null_ifn): Emit __builtin_trap () | |
8911 | if flag_sanitize_undefined_trap_on_error and | |
8912 | __ubsan_handle_type_mismatch_abort if !flag_sanitize_recover. | |
8913 | (ubsan_expand_null_ifn, ubsan_build_overflow_builtin, | |
8914 | instrument_bool_enum_load): Emit __builtin_trap () if | |
8915 | flag_sanitize_undefined_trap_on_error and | |
8916 | __builtin_handle_*_abort () if !flag_sanitize_recover. | |
8917 | * doc/invoke.texi (-fsanitize-recover, | |
8918 | -fsanitize-undefined-trap-on-error): Document. | |
8919 | ||
a3371bc3 | 8920 | 2014-04-22 Christian Bruel <christian.bruel@st.com> |
8921 | ||
8922 | * config/sh/sh.md (mov<mode>): Replace movQIHI. | |
8923 | Force immediates to SImode. | |
8924 | ||
960249a9 | 8925 | 2014-04-22 Sandra Loosemore <sandra@codesourcery.com> |
8926 | ||
8927 | * config/nios2/nios2.md (UNSPEC_ROUND): New. | |
8928 | (lroundsfsi2): New. | |
8929 | * config/nios2/nios2.opt (mno-custom-round, mcustom-round=): New. | |
8930 | * config/nios2/nios2-opts.h (N2FPU_ALL_CODES): Add round. | |
8931 | * config/nios2/nios2.c (N2F_NO_ERRNO): Define. | |
8932 | (nios2_fpu_insn): Add entry for round. | |
8933 | (N2FPU_NO_ERRNO_P): Define. | |
8934 | (nios2_custom_check_insns): Add check for N2F_NO_ERRNO and | |
8935 | flag_errno_math. | |
8936 | * doc/invoke.texi (Nios II Options): Document -mcustom-round. | |
8937 | ||
d1ae7bb9 | 8938 | 2014-04-22 Richard Henderson <rth@redhat.com> |
8939 | ||
8940 | * config/aarch64/aarch64 (addti3, subti3): New expanders. | |
8941 | (add<GPI>3_compare0): Remove leading * from name. | |
8942 | (add<GPI>3_carryin): Likewise. | |
8943 | (sub<GPI>3_compare0): Likewise. | |
8944 | (sub<GPI>3_carryin): Likewise. | |
8945 | (<su_optab>mulditi3): New expander. | |
8946 | (multi3): New expander. | |
8947 | (madd<GPI>): Remove leading * from name. | |
8948 | ||
9be0994b | 8949 | 2014-04-22 Martin Jambor <mjambor@suse.cz> |
8950 | ||
8951 | * cgraphclones.c (cgraph_function_versioning): Copy | |
8952 | ipa_transforms_to_apply instead of asserting it is empty. | |
8953 | ||
d91e9622 | 8954 | 2014-04-22 H.J. Lu <hongjiu.lu@intel.com> |
8955 | ||
8956 | PR target/60868 | |
291a0806 | 8957 | * config/i386/i386.c (ix86_expand_set_or_movmem): Call counter_mode |
d91e9622 | 8958 | on count_exp to get mode. |
8959 | ||
718da8fb | 8960 | 2014-04-22 Andrew Pinski <apinski@cavium.com> |
8961 | ||
8962 | * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): | |
8963 | Handle TLS for ILP32. | |
8964 | * config/aarch64/aarch64.md (tlsie_small): Rename to ... | |
8965 | (tlsie_small_<mode>): this and handle PTR. | |
8966 | (tlsie_small_sidi): New pattern. | |
8967 | (tlsle_small): Change to an expand to handle ILP32. | |
8968 | (tlsle_small_<mode>): New pattern. | |
8969 | (tlsdesc_small): Rename to ... | |
8970 | (tlsdesc_small_<mode>): this and handle PTR. | |
8971 | ||
c0277521 | 8972 | 2014-04-22 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
8973 | ||
8974 | * config/aarch64/aarch64.c (TARGET_FLAGS_REGNUM): Define. | |
8975 | ||
fe44ff96 | 8976 | 2014-04-22 Alex Velenko <Alex.Velenko@arm.com> |
8977 | ||
8978 | * config/aarch64/aarch64-builtins.c (TYPES_REINTERP): Removed. | |
8979 | (aarch64_types_signed_unsigned_qualifiers): Qualifier added. | |
8980 | (aarch64_types_signed_poly_qualifiers): Likewise. | |
8981 | (aarch64_types_unsigned_signed_qualifiers): Likewise. | |
8982 | (aarch64_types_poly_signed_qualifiers): Likewise. | |
8983 | (TYPES_REINTERP_SS): Type macro added. | |
8984 | (TYPES_REINTERP_SU): Likewise. | |
8985 | (TYPES_REINTERP_SP): Likewise. | |
8986 | (TYPES_REINTERP_US): Likewise. | |
8987 | (TYPES_REINTERP_PS): Likewise. | |
8988 | (aarch64_fold_builtin): New expression folding added. | |
8989 | * config/aarch64/aarch64-simd-builtins.def (REINTERP): | |
8990 | Declarations removed. | |
8991 | (REINTERP_SS): Declarations added. | |
8992 | (REINTERP_US): Likewise. | |
8993 | (REINTERP_PS): Likewise. | |
8994 | (REINTERP_SU): Likewise. | |
8995 | (REINTERP_SP): Likewise. | |
8996 | * config/aarch64/arm_neon.h (vreinterpret_p8_f64): Implemented. | |
8997 | (vreinterpretq_p8_f64): Likewise. | |
8998 | (vreinterpret_p16_f64): Likewise. | |
8999 | (vreinterpretq_p16_f64): Likewise. | |
9000 | (vreinterpret_f32_f64): Likewise. | |
9001 | (vreinterpretq_f32_f64): Likewise. | |
9002 | (vreinterpret_f64_f32): Likewise. | |
9003 | (vreinterpret_f64_p8): Likewise. | |
9004 | (vreinterpret_f64_p16): Likewise. | |
9005 | (vreinterpret_f64_s8): Likewise. | |
9006 | (vreinterpret_f64_s16): Likewise. | |
9007 | (vreinterpret_f64_s32): Likewise. | |
9008 | (vreinterpret_f64_s64): Likewise. | |
9009 | (vreinterpret_f64_u8): Likewise. | |
9010 | (vreinterpret_f64_u16): Likewise. | |
9011 | (vreinterpret_f64_u32): Likewise. | |
9012 | (vreinterpret_f64_u64): Likewise. | |
9013 | (vreinterpretq_f64_f32): Likewise. | |
9014 | (vreinterpretq_f64_p8): Likewise. | |
9015 | (vreinterpretq_f64_p16): Likewise. | |
9016 | (vreinterpretq_f64_s8): Likewise. | |
9017 | (vreinterpretq_f64_s16): Likewise. | |
9018 | (vreinterpretq_f64_s32): Likewise. | |
9019 | (vreinterpretq_f64_s64): Likewise. | |
9020 | (vreinterpretq_f64_u8): Likewise. | |
9021 | (vreinterpretq_f64_u16): Likewise. | |
9022 | (vreinterpretq_f64_u32): Likewise. | |
9023 | (vreinterpretq_f64_u64): Likewise. | |
9024 | (vreinterpret_s64_f64): Likewise. | |
9025 | (vreinterpretq_s64_f64): Likewise. | |
9026 | (vreinterpret_u64_f64): Likewise. | |
9027 | (vreinterpretq_u64_f64): Likewise. | |
9028 | (vreinterpret_s8_f64): Likewise. | |
9029 | (vreinterpretq_s8_f64): Likewise. | |
9030 | (vreinterpret_s16_f64): Likewise. | |
9031 | (vreinterpretq_s16_f64): Likewise. | |
9032 | (vreinterpret_s32_f64): Likewise. | |
9033 | (vreinterpretq_s32_f64): Likewise. | |
9034 | (vreinterpret_u8_f64): Likewise. | |
9035 | (vreinterpretq_u8_f64): Likewise. | |
9036 | (vreinterpret_u16_f64): Likewise. | |
9037 | (vreinterpretq_u16_f64): Likewise. | |
9038 | (vreinterpret_u32_f64): Likewise. | |
9039 | (vreinterpretq_u32_f64): Likewise. | |
9040 | ||
dbdcebb4 | 9041 | 2014-04-22 Alex Velenko <Alex.Velenko@arm.com> |
9042 | ||
9043 | * config/aarch64/aarch64/aarch64-builtins.c (TYPES_REINTERP): Removed. | |
9044 | * config/aarch64/aarch64/aarch64-simd-builtins.def (REINTERP): Removed. | |
9045 | (vreinterpret_p8_s8): Likewise. | |
9046 | * config/aarch64/aarch64/arm_neon.h (vreinterpret_p8_s8): Uses cast. | |
9047 | (vreinterpret_p8_s16): Likewise. | |
9048 | (vreinterpret_p8_s32): Likewise. | |
9049 | (vreinterpret_p8_s64): Likewise. | |
9050 | (vreinterpret_p8_f32): Likewise. | |
9051 | (vreinterpret_p8_u8): Likewise. | |
9052 | (vreinterpret_p8_u16): Likewise. | |
9053 | (vreinterpret_p8_u32): Likewise. | |
9054 | (vreinterpret_p8_u64): Likewise. | |
9055 | (vreinterpret_p8_p16): Likewise. | |
9056 | (vreinterpretq_p8_s8): Likewise. | |
9057 | (vreinterpretq_p8_s16): Likewise. | |
9058 | (vreinterpretq_p8_s32): Likewise. | |
9059 | (vreinterpretq_p8_s64): Likewise. | |
9060 | (vreinterpretq_p8_f32): Likewise. | |
9061 | (vreinterpretq_p8_u8): Likewise. | |
9062 | (vreinterpretq_p8_u16): Likewise. | |
9063 | (vreinterpretq_p8_u32): Likewise. | |
9064 | (vreinterpretq_p8_u64): Likewise. | |
9065 | (vreinterpretq_p8_p16): Likewise. | |
9066 | (vreinterpret_p16_s8): Likewise. | |
9067 | (vreinterpret_p16_s16): Likewise. | |
9068 | (vreinterpret_p16_s32): Likewise. | |
9069 | (vreinterpret_p16_s64): Likewise. | |
9070 | (vreinterpret_p16_f32): Likewise. | |
9071 | (vreinterpret_p16_u8): Likewise. | |
9072 | (vreinterpret_p16_u16): Likewise. | |
9073 | (vreinterpret_p16_u32): Likewise. | |
9074 | (vreinterpret_p16_u64): Likewise. | |
9075 | (vreinterpret_p16_p8): Likewise. | |
9076 | (vreinterpretq_p16_s8): Likewise. | |
9077 | (vreinterpretq_p16_s16): Likewise. | |
9078 | (vreinterpretq_p16_s32): Likewise. | |
9079 | (vreinterpretq_p16_s64): Likewise. | |
9080 | (vreinterpretq_p16_f32): Likewise. | |
9081 | (vreinterpretq_p16_u8): Likewise. | |
9082 | (vreinterpretq_p16_u16): Likewise. | |
9083 | (vreinterpretq_p16_u32): Likewise. | |
9084 | (vreinterpretq_p16_u64): Likewise. | |
9085 | (vreinterpretq_p16_p8): Likewise. | |
9086 | (vreinterpret_f32_s8): Likewise. | |
9087 | (vreinterpret_f32_s16): Likewise. | |
9088 | (vreinterpret_f32_s32): Likewise. | |
9089 | (vreinterpret_f32_s64): Likewise. | |
9090 | (vreinterpret_f32_u8): Likewise. | |
9091 | (vreinterpret_f32_u16): Likewise. | |
9092 | (vreinterpret_f32_u32): Likewise. | |
9093 | (vreinterpret_f32_u64): Likewise. | |
9094 | (vreinterpret_f32_p8): Likewise. | |
9095 | (vreinterpret_f32_p16): Likewise. | |
9096 | (vreinterpretq_f32_s8): Likewise. | |
9097 | (vreinterpretq_f32_s16): Likewise. | |
9098 | (vreinterpretq_f32_s32): Likewise. | |
9099 | (vreinterpretq_f32_s64): Likewise. | |
9100 | (vreinterpretq_f32_u8): Likewise. | |
9101 | (vreinterpretq_f32_u16): Likewise. | |
9102 | (vreinterpretq_f32_u32): Likewise. | |
9103 | (vreinterpretq_f32_u64): Likewise. | |
9104 | (vreinterpretq_f32_p8): Likewise. | |
9105 | (vreinterpretq_f32_p16): Likewise. | |
9106 | (vreinterpret_s64_s8): Likewise. | |
9107 | (vreinterpret_s64_s16): Likewise. | |
9108 | (vreinterpret_s64_s32): Likewise. | |
9109 | (vreinterpret_s64_f32): Likewise. | |
9110 | (vreinterpret_s64_u8): Likewise. | |
9111 | (vreinterpret_s64_u16): Likewise. | |
9112 | (vreinterpret_s64_u32): Likewise. | |
9113 | (vreinterpret_s64_u64): Likewise. | |
9114 | (vreinterpret_s64_p8): Likewise. | |
9115 | (vreinterpret_s64_p16): Likewise. | |
9116 | (vreinterpretq_s64_s8): Likewise. | |
9117 | (vreinterpretq_s64_s16): Likewise. | |
9118 | (vreinterpretq_s64_s32): Likewise. | |
9119 | (vreinterpretq_s64_f32): Likewise. | |
9120 | (vreinterpretq_s64_u8): Likewise. | |
9121 | (vreinterpretq_s64_u16): Likewise. | |
9122 | (vreinterpretq_s64_u32): Likewise. | |
9123 | (vreinterpretq_s64_u64): Likewise. | |
9124 | (vreinterpretq_s64_p8): Likewise. | |
9125 | (vreinterpretq_s64_p16): Likewise. | |
9126 | (vreinterpret_u64_s8): Likewise. | |
9127 | (vreinterpret_u64_s16): Likewise. | |
9128 | (vreinterpret_u64_s32): Likewise. | |
9129 | (vreinterpret_u64_s64): Likewise. | |
9130 | (vreinterpret_u64_f32): Likewise. | |
9131 | (vreinterpret_u64_u8): Likewise. | |
9132 | (vreinterpret_u64_u16): Likewise. | |
9133 | (vreinterpret_u64_u32): Likewise. | |
9134 | (vreinterpret_u64_p8): Likewise. | |
9135 | (vreinterpret_u64_p16): Likewise. | |
9136 | (vreinterpretq_u64_s8): Likewise. | |
9137 | (vreinterpretq_u64_s16): Likewise. | |
9138 | (vreinterpretq_u64_s32): Likewise. | |
9139 | (vreinterpretq_u64_s64): Likewise. | |
9140 | (vreinterpretq_u64_f32): Likewise. | |
9141 | (vreinterpretq_u64_u8): Likewise. | |
9142 | (vreinterpretq_u64_u16): Likewise. | |
9143 | (vreinterpretq_u64_u32): Likewise. | |
9144 | (vreinterpretq_u64_p8): Likewise. | |
9145 | (vreinterpretq_u64_p16): Likewise. | |
9146 | (vreinterpret_s8_s16): Likewise. | |
9147 | (vreinterpret_s8_s32): Likewise. | |
9148 | (vreinterpret_s8_s64): Likewise. | |
9149 | (vreinterpret_s8_f32): Likewise. | |
9150 | (vreinterpret_s8_u8): Likewise. | |
9151 | (vreinterpret_s8_u16): Likewise. | |
9152 | (vreinterpret_s8_u32): Likewise. | |
9153 | (vreinterpret_s8_u64): Likewise. | |
9154 | (vreinterpret_s8_p8): Likewise. | |
9155 | (vreinterpret_s8_p16): Likewise. | |
9156 | (vreinterpretq_s8_s16): Likewise. | |
9157 | (vreinterpretq_s8_s32): Likewise. | |
9158 | (vreinterpretq_s8_s64): Likewise. | |
9159 | (vreinterpretq_s8_f32): Likewise. | |
9160 | (vreinterpretq_s8_u8): Likewise. | |
9161 | (vreinterpretq_s8_u16): Likewise. | |
9162 | (vreinterpretq_s8_u32): Likewise. | |
9163 | (vreinterpretq_s8_u64): Likewise. | |
9164 | (vreinterpretq_s8_p8): Likewise. | |
9165 | (vreinterpretq_s8_p16): Likewise. | |
9166 | (vreinterpret_s16_s8): Likewise. | |
9167 | (vreinterpret_s16_s32): Likewise. | |
9168 | (vreinterpret_s16_s64): Likewise. | |
9169 | (vreinterpret_s16_f32): Likewise. | |
9170 | (vreinterpret_s16_u8): Likewise. | |
9171 | (vreinterpret_s16_u16): Likewise. | |
9172 | (vreinterpret_s16_u32): Likewise. | |
9173 | (vreinterpret_s16_u64): Likewise. | |
9174 | (vreinterpret_s16_p8): Likewise. | |
9175 | (vreinterpret_s16_p16): Likewise. | |
9176 | (vreinterpretq_s16_s8): Likewise. | |
9177 | (vreinterpretq_s16_s32): Likewise. | |
9178 | (vreinterpretq_s16_s64): Likewise. | |
9179 | (vreinterpretq_s16_f32): Likewise. | |
9180 | (vreinterpretq_s16_u8): Likewise. | |
9181 | (vreinterpretq_s16_u16): Likewise. | |
9182 | (vreinterpretq_s16_u32): Likewise. | |
9183 | (vreinterpretq_s16_u64): Likewise. | |
9184 | (vreinterpretq_s16_p8): Likewise. | |
9185 | (vreinterpretq_s16_p16): Likewise. | |
9186 | (vreinterpret_s32_s8): Likewise. | |
9187 | (vreinterpret_s32_s16): Likewise. | |
9188 | (vreinterpret_s32_s64): Likewise. | |
9189 | (vreinterpret_s32_f32): Likewise. | |
9190 | (vreinterpret_s32_u8): Likewise. | |
9191 | (vreinterpret_s32_u16): Likewise. | |
9192 | (vreinterpret_s32_u32): Likewise. | |
9193 | (vreinterpret_s32_u64): Likewise. | |
9194 | (vreinterpret_s32_p8): Likewise. | |
9195 | (vreinterpret_s32_p16): Likewise. | |
9196 | (vreinterpretq_s32_s8): Likewise. | |
9197 | (vreinterpretq_s32_s16): Likewise. | |
9198 | (vreinterpretq_s32_s64): Likewise. | |
9199 | (vreinterpretq_s32_f32): Likewise. | |
9200 | (vreinterpretq_s32_u8): Likewise. | |
9201 | (vreinterpretq_s32_u16): Likewise. | |
9202 | (vreinterpretq_s32_u32): Likewise. | |
9203 | (vreinterpretq_s32_u64): Likewise. | |
9204 | (vreinterpretq_s32_p8): Likewise. | |
9205 | (vreinterpretq_s32_p16): Likewise. | |
9206 | (vreinterpret_u8_s8): Likewise. | |
9207 | (vreinterpret_u8_s16): Likewise. | |
9208 | (vreinterpret_u8_s32): Likewise. | |
9209 | (vreinterpret_u8_s64): Likewise. | |
9210 | (vreinterpret_u8_f32): Likewise. | |
9211 | (vreinterpret_u8_u16): Likewise. | |
9212 | (vreinterpret_u8_u32): Likewise. | |
9213 | (vreinterpret_u8_u64): Likewise. | |
9214 | (vreinterpret_u8_p8): Likewise. | |
9215 | (vreinterpret_u8_p16): Likewise. | |
9216 | (vreinterpretq_u8_s8): Likewise. | |
9217 | (vreinterpretq_u8_s16): Likewise. | |
9218 | (vreinterpretq_u8_s32): Likewise. | |
9219 | (vreinterpretq_u8_s64): Likewise. | |
9220 | (vreinterpretq_u8_f32): Likewise. | |
9221 | (vreinterpretq_u8_u16): Likewise. | |
9222 | (vreinterpretq_u8_u32): Likewise. | |
9223 | (vreinterpretq_u8_u64): Likewise. | |
9224 | (vreinterpretq_u8_p8): Likewise. | |
9225 | (vreinterpretq_u8_p16): Likewise. | |
9226 | (vreinterpret_u16_s8): Likewise. | |
9227 | (vreinterpret_u16_s16): Likewise. | |
9228 | (vreinterpret_u16_s32): Likewise. | |
9229 | (vreinterpret_u16_s64): Likewise. | |
9230 | (vreinterpret_u16_f32): Likewise. | |
9231 | (vreinterpret_u16_u8): Likewise. | |
9232 | (vreinterpret_u16_u32): Likewise. | |
9233 | (vreinterpret_u16_u64): Likewise. | |
9234 | (vreinterpret_u16_p8): Likewise. | |
9235 | (vreinterpret_u16_p16): Likewise. | |
9236 | (vreinterpretq_u16_s8): Likewise. | |
9237 | (vreinterpretq_u16_s16): Likewise. | |
9238 | (vreinterpretq_u16_s32): Likewise. | |
9239 | (vreinterpretq_u16_s64): Likewise. | |
9240 | (vreinterpretq_u16_f32): Likewise. | |
9241 | (vreinterpretq_u16_u8): Likewise. | |
9242 | (vreinterpretq_u16_u32): Likewise. | |
9243 | (vreinterpretq_u16_u64): Likewise. | |
9244 | (vreinterpretq_u16_p8): Likewise. | |
9245 | (vreinterpretq_u16_p16): Likewise. | |
9246 | (vreinterpret_u32_s8): Likewise. | |
9247 | (vreinterpret_u32_s16): Likewise. | |
9248 | (vreinterpret_u32_s32): Likewise. | |
9249 | (vreinterpret_u32_s64): Likewise. | |
9250 | (vreinterpret_u32_f32): Likewise. | |
9251 | (vreinterpret_u32_u8): Likewise. | |
9252 | (vreinterpret_u32_u16): Likewise. | |
9253 | (vreinterpret_u32_u64): Likewise. | |
9254 | (vreinterpret_u32_p8): Likewise. | |
9255 | (vreinterpret_u32_p16): Likewise. | |
9256 | (vreinterpretq_u32_s8): Likewise. | |
9257 | (vreinterpretq_u32_s16): Likewise. | |
9258 | (vreinterpretq_u32_s32): Likewise. | |
9259 | (vreinterpretq_u32_s64): Likewise. | |
9260 | (vreinterpretq_u32_f32): Likewise. | |
9261 | (vreinterpretq_u32_u8): Likewise. | |
9262 | (vreinterpretq_u32_u16): Likewise. | |
9263 | (vreinterpretq_u32_u64): Likewise. | |
9264 | (vreinterpretq_u32_p8): Likewise. | |
9265 | (vreinterpretq_u32_p16): Likewise. | |
9266 | ||
a9aae8ec | 9267 | 2014-04-22 Alex Velenko <Alex.Velenko@arm.com> |
9268 | ||
9269 | * gcc/config/aarch64/aarch64-simd.md (aarch64_s<optab><mode>): | |
9270 | Pattern extended. | |
e3825818 | 9271 | * config/aarch64/aarch64-simd-builtins.def (sqneg): Iterator extended. |
a9aae8ec | 9272 | (sqabs): Likewise. |
9273 | * config/aarch64/arm_neon.h (vqneg_s64): New intrinsic. | |
9274 | (vqnegd_s64): Likewise. | |
9275 | (vqabs_s64): Likewise. | |
9276 | (vqabsd_s64): Likewise. | |
9277 | ||
95db5675 | 9278 | 2014-04-22 Richard Henderson <rth@redhat.com> |
9279 | ||
9280 | * config/sparc/sparc.c (sparc_init_modes): Hoist GET_MODE_SIZE | |
9281 | computation to the top of the loop. | |
9282 | ||
cb0fe2f0 | 9283 | 2014-04-22 Renlin <renlin.li@arm.com> |
9284 | Jiong Wang <jiong.wang@arm.com> | |
9285 | ||
9286 | * config/aarch64/aarch64.h (aarch64_frame): Delete "fp_lr_offset". | |
9287 | * config/aarch64/aarch64.c (aarch64_layout_frame) | |
9288 | (aarch64_initial_elimination_offset): Likewise. | |
9289 | ||
57c414e7 | 9290 | 2014-04-22 Marcus Shawcroft <marcus.shawcroft@arm.com> |
9291 | ||
9292 | * config/aarch64/aarch64.c (aarch64_initial_elimination_offset): | |
9293 | Fix indentation. | |
9294 | ||
ac875fa4 | 9295 | 2014-04-22 Richard Sandiford <rdsandiford@googlemail.com> |
9296 | ||
9297 | * machmode.h (bitwise_mode_for_mode): Declare. | |
9298 | * stor-layout.h (bitwise_type_for_mode): Likewise. | |
9299 | * stor-layout.c (bitwise_mode_for_mode): New function. | |
9300 | (bitwise_type_for_mode): Likewise. | |
9301 | * builtins.c (fold_builtin_memory_op): Use it instead of | |
9302 | int_mode_for_mode and build_nonstandard_integer_type. | |
9303 | ||
3efb5d22 | 9304 | 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
9305 | ||
9306 | * config.gcc (enable_obsolete): Remove *-*-solaris2.9*. | |
9307 | (*-*-solaris2.[0-9] | *-*-solaris2.[0-9].*): Mark unsupported. | |
9308 | (*-*-solaris2*): Simplify. | |
9309 | (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Likewise. | |
9310 | (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Remove | |
9311 | *-*-solaris2.9* handling. | |
9312 | ||
9313 | * configure.ac (gcc_cv_as_hidden): Remove test for Solaris 9/x86 | |
9314 | as bug. | |
9315 | (gcc_cv_ld_hidden): Remove *-*-solaris2.9* handling. | |
9316 | (ld_tls_support): Remove i?86-*-solaris2.9, sparc*-*-solaris2.9 | |
9317 | handling, simplify. | |
9318 | (gcc_cv_as_gstabs_flag): Remove workaround for Solaris 9/x86 as bug. | |
9319 | * configure: Regenerate. | |
9320 | ||
9321 | * config/i386/sol2-9.h: Remove. | |
9322 | ||
9323 | * doc/install.texi (Specific, i?86-*-solaris2.9): Remove. | |
9324 | (Specific, *-*-solaris2*): Mention Solaris 9 support removal. | |
9325 | Remove Solaris 9 references. | |
9326 | ||
38fb5910 | 9327 | 2014-04-22 Vidya Praveen <vidyapraveen@arm.com> |
9328 | ||
9329 | * aarch64.md (float<GPI:mode><GPF:mode>2): Remove. | |
9330 | (floatuns<GPI:mode><GPF:mode>2): Remove. | |
9331 | (<optab><fcvt_target><GPF:mode>2): New pattern for equal width float | |
9332 | and floatuns conversions. | |
9333 | (<optab><fcvt_iesize><GPF:mode>2): New pattern for inequal width float | |
9334 | and floatuns conversions. | |
9335 | * iterators.md (fcvt_target, FCVT_TARGET): Support SF and DF modes. | |
9336 | (w1,w2): New mode attributes for inequal width conversions. | |
9337 | ||
9a9ae780 | 9338 | 2014-04-22 Renlin Li <Renlin.Li@arm.com> |
9339 | ||
9340 | * config/aarch64/aarch64.c (aarch64_print_operand_address): Adjust | |
9341 | the output asm format. | |
9342 | ||
daebd468 | 9343 | 2014-04-22 James Greenhalgh <james.greenhalgh@arm.com> |
9344 | ||
9345 | * config/aarch64/aarch64-simd.md | |
9346 | (aarch64_cm<optab>di): Always split. | |
9347 | (*aarch64_cm<optab>di): New. | |
9348 | (aarch64_cmtstdi): Always split. | |
9349 | (*aarch64_cmtstdi): New. | |
9350 | ||
2d78e89f | 9351 | 2014-04-22 Jakub Jelinek <jakub@redhat.com> |
9352 | ||
9353 | PR tree-optimization/60823 | |
9354 | * omp-low.c (ipa_simd_modify_function_body): Go through | |
9355 | all SSA_NAMEs and for those refering to vector arguments | |
9356 | which are going to be replaced adjust SSA_NAME_VAR and, | |
9357 | if it is a default definition, change it into a non-default | |
9358 | definition assigned at the beginning of function from new_decl. | |
9359 | (ipa_simd_modify_stmt_ops): Rewritten. | |
9360 | * tree-dfa.c (set_ssa_default_def): When removing default def, | |
9361 | check for NULL loc instead of NULL *loc. | |
9362 | ||
19f58014 | 9363 | 2014-04-22 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
9364 | ||
9365 | * config/arm/arm.c (arm_hard_regno_mode_ok): Loosen | |
9366 | restrictions on core registers for DImode values in Thumb2. | |
9367 | ||
d8cd5fa0 | 9368 | 2014-04-22 Ian Bolton <ian.bolton@arm.com> |
9369 | ||
9370 | * config/arm/arm.md (*anddi_notdi_zesidi): New pattern. | |
9371 | * config/arm/thumb2.md (*iordi_notdi_zesidi): New pattern. | |
9372 | ||
17de73f2 | 9373 | 2014-04-22 Ian Bolton <ian.bolton@arm.com> |
9374 | ||
9375 | * config/arm/thumb2.md (*iordi_notdi_di): New pattern. | |
9376 | (*iordi_notzesidi_di): Likewise. | |
9377 | (*iordi_notsesidi_di): Likewise. | |
9378 | ||
8eb4a30f | 9379 | 2014-04-22 Ian Bolton <ian.bolton@arm.com> |
9380 | ||
9381 | * config/arm/arm-protos.h (tune_params): New struct members. | |
9382 | * config/arm/arm.c: Initialise tune_params per processor. | |
9383 | (thumb2_reorg): Suppress conversion from t32 to t16 when optimizing | |
9384 | for speed, based on new tune_params. | |
9385 | ||
90231a68 | 9386 | 2014-04-22 Alex Velenko <Alex.Velenko@arm.com> |
9387 | ||
e3825818 | 9388 | * config/aarch64/aarch64-builtins.c (BUILTIN_VDQF_DF): Macro added. |
9389 | * config/aarch64/aarch64-simd-builtins.def (frintn): Use added macro. | |
9390 | * config/aarch64/aarch64-simd.md (<frint_pattern>): Comment corrected. | |
90231a68 | 9391 | * config/aarch64/aarch64.md (<frint_pattern>): Likewise. |
9392 | * config/aarch64/arm_neon.h (vrnd_f64): Added. | |
9393 | (vrnda_f64): Likewise. | |
9394 | (vrndi_f64): Likewise. | |
9395 | (vrndm_f64): Likewise. | |
9396 | (vrndn_f64): Likewise. | |
9397 | (vrndp_f64): Likewise. | |
9398 | (vrndx_f64): Likewise. | |
9399 | ||
55f2a76b | 9400 | 2014-04-22 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
9401 | ||
9402 | * config/arm/arm.c (arm_print_operand, thumb_exit): Make sure | |
9403 | GET_MODE_SIZE argument is enum machine_mode. | |
9404 | ||
c739e0d6 | 9405 | 2014-04-22 Jakub Jelinek <jakub@redhat.com> |
9406 | ||
9407 | PR target/60910 | |
9408 | * config/sparc/sparc.c (sparc_init_modes): Pass enum machine_mode | |
9409 | value instead of int to GET_MODE_CLASS and GET_MODE_SIZE macros. | |
9410 | ||
f89175bb | 9411 | 2014-04-22 Lin Zuojian <manjian2006@gmail.com> |
9412 | ||
9413 | PR middle-end/60281 | |
9414 | * asan.c (asan_emit_stack_protection): Force the base to align to | |
9415 | appropriate bits if STRICT_ALIGNMENT. Set shadow_mem align to | |
9416 | appropriate bits if STRICT_ALIGNMENT. | |
9417 | * cfgexpand.c (expand_stack_vars): Set base_align appropriately | |
9418 | when asan is on. | |
9419 | (expand_used_vars): Leave a space in the stack frame for alignment | |
9420 | if STRICT_ALIGNMENT. | |
9421 | ||
14e1449b | 9422 | 2014-04-21 David Malcolm <dmalcolm@redhat.com> |
9423 | ||
9424 | * gimple.h (gimple_assign_single_p): Accept a const_gimple rather | |
9425 | than a gimple. | |
9426 | (gimple_store_p): Likewise. | |
9427 | (gimple_assign_load_p): Likewise. | |
9428 | (gimple_assign_cast_p): Likewise. | |
9429 | (gimple_clobber_p): Likewise. | |
9430 | ||
9431 | * doc/gimple.texi (gimple_assign_cast_p): Accept a const_gimple | |
9432 | rather than a gimple. | |
9433 | (gimple_assign_cast_p): Likewise. | |
9434 | ||
a263f822 | 9435 | 2014-04-21 Michael Meissner <meissner@linux.vnet.ibm.com> |
9436 | ||
9437 | PR target/60735 | |
9438 | * config/rs6000/rs6000.md (mov<mode>_softfloat32, FMOVE64 case): | |
9439 | If mode is DDmode and TARGET_E500_DOUBLE allow move. | |
9440 | ||
9441 | * config/rs6000/rs6000.c (rs6000_debug_reg_global): Print some | |
9442 | more debug information for E500 if -mdebug=reg. | |
9443 | ||
7a8a3a7e | 9444 | 2014-04-21 Uros Bizjak <ubizjak@gmail.com> |
9445 | ||
9446 | PR target/60909 | |
9447 | * config/i386/i386.c (ix86_expand_builtin) | |
9448 | <case IX86_BUILTIN_RDRAND{16,32,64}_STEP>: Use temporary | |
9449 | register for target RTX. | |
9450 | <case IX86_BUILTIN_RDSEED{16,32,64}_STEP>: Ditto. | |
9451 | ||
c9156338 | 9452 | 2014-04-18 Cong Hou <congh@google.com> |
9453 | ||
9454 | * tree-vect-patterns.c (vect_recog_widen_mult_pattern): Enhance | |
7a8a3a7e | 9455 | the widen-mult pattern by handling two operands with different sizes, |
9456 | and operands whose size is smaller than half of the result type. | |
c9156338 | 9457 | |
3072aa32 | 9458 | 2014-04-18 Jan Hubicka <hubicka@ucw.cz> |
9459 | ||
9460 | * ipa-inline.h (INLINE_HINT_known_hot): New hint. | |
9461 | * ipa-inline-analysis.c (dump_inline_hints): Dump it. | |
9462 | (do_estimate_edge_time): Compute it. | |
9463 | * ipa-inline.c (want_inline_small_function_p): Bypass | |
7a8a3a7e | 9464 | INLINE_INSNS_AUTO/SINGLE limits for calls that are known to be hot. |
3072aa32 | 9465 | |
b10aade1 | 9466 | 2014-04-18 Jan Hubicka <hubicka@ucw.cz> |
9467 | ||
9468 | * ipa-inline.c (spec_rem): New static variable. | |
9469 | (dump_overall_stats): New function. | |
9470 | (dump_inline_stats): New function. | |
9471 | ||
52e9ac01 | 9472 | 2014-04-18 Richard Henderson <rth@redhat.com> |
9473 | ||
9474 | * config/aarch64/aarch64.c (aarch64_register_move_cost): Pass a mode | |
9475 | to GET_MODE_SIZE, not a reg_class_t. | |
9476 | ||
0f453918 | 9477 | 2014-04-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
9478 | ||
7a8a3a7e | 9479 | * config/rs6000/vsx.md (vsx_xxmrghw_<mode>): Adjust for little-endian. |
0f453918 | 9480 | (vsx_xxmrglw_<mode>): Likewise. |
9481 | ||
50ec903a | 9482 | 2014-04-17 Michael Meissner <meissner@linux.vnet.ibm.com> |
9483 | ||
9484 | PR target/60876 | |
9485 | * config/rs6000/rs6000.c (rs6000_setup_reg_addr_masks): Make sure | |
7a8a3a7e | 9486 | GET_MODE_SIZE gets passed an enum machine_mode type and not integer. |
50ec903a | 9487 | (rs6000_init_hard_regno_mode_ok): Likewise. |
9488 | ||
57cc3349 | 9489 | 2014-04-17 Jan Hubicka <hubicka@ucw.cz> |
9490 | ||
9491 | * ipa-inline.c (inline_small_functions): Account only non-cold | |
9492 | functions. | |
9493 | * doc/invoke.texi (inline-unit-growth): Update documentation. | |
9494 | ||
ad1d5f7b | 9495 | 2014-04-17 Pat Haugen <pthaugen@us.ibm.com> |
9496 | ||
9497 | * config/rs6000/rs6000.md (addti3, subti3): New. | |
9498 | ||
191f8e83 | 9499 | 2014-04-17 H.J. Lu <hongjiu.lu@intel.com> |
9500 | ||
9501 | PR target/60863 | |
9502 | * config/i386/i386.c (ix86_expand_clear): Remove outdated | |
9503 | comment. Check optimize_insn_for_size_p instead of | |
9504 | optimize_insn_for_speed_p. | |
9505 | ||
1605ba4b | 9506 | 2014-04-17 Martin Jambor <mjambor@suse.cz> |
9507 | ||
9508 | * gimple-iterator.c (gsi_start_edge): New function. | |
9509 | * gimple-iterator.h (gsi_start_edge): Declare. | |
9510 | * tree-sra.c (single_non_eh_succ): New function. | |
9511 | (disqualify_ops_if_throwing_stmt): Renamed to | |
9512 | disqualify_if_bad_bb_terminating_stmt. Allow throwing statements | |
9513 | having one non-EH successor BB. | |
9514 | (sra_modify_expr): If stmt ends bb, use single non-EH successor to | |
9515 | generate loads into replacements. | |
9516 | (sra_modify_assign): Likewise and and also use the simple path for | |
9517 | such statements. | |
9518 | (sra_modify_function_body): Commit statements on edges. | |
9519 | ||
bd5e1815 | 9520 | 2014-04-17 Richard Biener <rguenther@suse.de> |
9521 | ||
9522 | PR middle-end/60849 | |
9523 | * tree-ssa-propagate.c (valid_gimple_rhs_p): Allow vector | |
9524 | comparison results and add clarifying comment. | |
9525 | ||
e2ec52ca | 9526 | 2014-04-17 Jakub Jelinek <jakub@redhat.com> |
9527 | ||
9528 | * genmodes.c (struct mode_data): Add need_bytesize_adj field. | |
9529 | (blank_mode): Initialize it. | |
9530 | (emit_mode_size_inline, emit_mode_nunits_inline, | |
9531 | emit_mode_inner_inline): New functions. | |
9532 | (emit_insn_modes_h): Call them and surround their output with | |
9533 | #if GCC_VERSION >= 4001 ... #endif. | |
9534 | * machmode.h (GET_MODE_SIZE, GET_MODE_NUNITS, GET_MODE_INNER): | |
9535 | For GCC_VERSION >= 4001 use mode_*_inline routines instead of | |
9536 | mode_* arrays if the argument is __builtin_constant_p. | |
9537 | * lower-subreg.c (dump_choices): Make sure GET_MODE_SIZE argument | |
9538 | is enum machine_mode. | |
9539 | ||
65b0537f | 9540 | 2014-04-17 Trevor Saunders <tsaunders@mozilla.com> |
9541 | ||
9542 | * passes.c (opt_pass::execute): Adjust. | |
9543 | (pass_manager::execute_pass_mode_switching): Likewise. | |
9544 | (early_local_passes::execute): Likewise. | |
9545 | (execute_one_pass): Pass cfun to the pass's execute method. | |
9546 | * tree-pass.h (opt_pass::execute): Add function * argument. | |
9547 | * asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c, cfgcleanup.c, | |
9548 | cfgexpand.c, cfgrtl.c, cgraphbuild.c, combine-stack-adj.c, combine.c, | |
9549 | compare-elim.c, config/arc/arc.c, config/epiphany/mode-switch-use.c, | |
9550 | config/epiphany/resolve-sw-modes.c, config/i386/i386.c, | |
9551 | config/mips/mips.c, config/rl78/rl78.c, config/s390/s390.c, | |
9552 | config/sparc/sparc.c, cprop.c, dce.c, df-core.c, dse.c, dwarf2cfi.c, | |
9553 | except.c, final.c, function.c, fwprop.c, gcse.c, gimple-low.c, | |
9554 | gimple-ssa-isolate-paths.c, gimple-ssa-strength-reduction.c, | |
9555 | graphite.c, ifcvt.c, init-regs.c, ipa-cp.c, ipa-devirt.c, | |
9556 | ipa-inline-analysis.c, ipa-inline.c, ipa-profile.c, ipa-pure-const.c, | |
9557 | ipa-reference.c, ipa-split.c, ipa.c, ira.c, jump.c, loop-init.c, | |
9558 | lower-subreg.c, mode-switching.c, omp-low.c, postreload-gcse.c, | |
9559 | postreload.c, predict.c, recog.c, ree.c, reg-stack.c, regcprop.c, | |
9560 | reginfo.c, regrename.c, reorg.c, sched-rgn.c, stack-ptr-mod.c, | |
9561 | store-motion.c, tracer.c, trans-mem.c, tree-call-cdce.c, tree-cfg.c, | |
9562 | tree-cfgcleanup.c, tree-complex.c, tree-eh.c, tree-emutls.c, | |
9563 | tree-if-conv.c, tree-into-ssa.c, tree-loop-distribution.c, tree-nrv.c, | |
9564 | tree-object-size.c, tree-parloops.c, tree-predcom.c, tree-ssa-ccp.c, | |
9565 | tree-ssa-copy.c, tree-ssa-copyrename.c, tree-ssa-dce.c, | |
9566 | tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, | |
9567 | tree-ssa-ifcombine.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, | |
9568 | tree-ssa-loop-ivcanon.c, tree-ssa-loop-prefetch.c, | |
9569 | tree-ssa-loop-unswitch.c, tree-ssa-loop.c, tree-ssa-math-opts.c, | |
9570 | tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, | |
9571 | tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, | |
9572 | tree-ssa-structalias.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, | |
9573 | tree-ssa.c, tree-ssanames.c, tree-stdarg.c, tree-switch-conversion.c, | |
9574 | tree-tailcall.c, tree-vect-generic.c, tree-vectorizer.c, tree-vrp.c, | |
9575 | tree.c, tsan.c, ubsan.c, var-tracking.c, vtable-verify.c, web.c: | |
9576 | Adjust. | |
9577 | ||
31315c24 | 9578 | 2014-04-17 Trevor Saunders <tsaunders@mozilla.com> |
9579 | ||
9580 | * passes.c (opt_pass::gate): Take function * argument. | |
9581 | (gate_all_early_local_passes): Merge into | |
9582 | (early_local_passes::gate): this. | |
9583 | (gate_all_early_optimizations): Merge into | |
9584 | (all_early_optimizations::gate): this. | |
9585 | (gate_all_optimizations): Mege into | |
9586 | (all_optimizations::gate): this. | |
9587 | (gate_all_optimizations_g): Merge into | |
9588 | (all_optimizations_g::gate): this. | |
9589 | (gate_rest_of_compilation): Mege into | |
9590 | (rest_of_compilation::gate): this. | |
9591 | (gate_postreload): Merge into | |
9592 | (postreload::gate): this. | |
9593 | (dump_one_pass): Pass cfun to the pass's gate method. | |
9594 | (execute_ipa_summary_passes): Likewise. | |
9595 | (execute_one_pass): Likewise. | |
9596 | (ipa_write_summaries_2): Likewise. | |
9597 | (ipa_write_optimization_summaries_1): Likewise. | |
9598 | (ipa_read_summaries_1): Likewise. | |
9599 | (ipa_read_optimization_summaries_1): Likewise. | |
9600 | (execute_ipa_stmt_fixups): Likewise. | |
9601 | * tree-pass.h (opt_pass::gate): Add function * argument. | |
9602 | * asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c, | |
9603 | combine-stack-adj.c, combine.c, compare-elim.c, | |
9604 | config/epiphany/resolve-sw-modes.c, config/i386/i386.c, | |
9605 | config/rl78/rl78.c, config/sh/sh_optimize_sett_clrt.cc, | |
9606 | config/sh/sh_treg_combine.cc, config/sparc/sparc.c, cprop.c, cse.c, | |
9607 | dce.c, df-core.c, dse.c, dwarf2cfi.c, except.c, fwprop.c, gcse.c, | |
9608 | gimple-ssa-isolate-paths.c, gimple-ssa-strength-reduction.c, | |
9609 | graphite.c, ifcvt.c, init-regs.c, ipa-cp.c, ipa-devirt.c, | |
9610 | ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa.c, | |
9611 | loop-init.c, lower-subreg.c, mode-switching.c, modulo-sched.c, | |
9612 | omp-low.c, postreload-gcse.c, postreload.c, predict.c, recog.c, ree.c, | |
9613 | reg-stack.c, regcprop.c, regrename.c, reorg.c, sched-rgn.c, | |
9614 | store-motion.c, tracer.c, trans-mem.c, tree-call-cdce.c, tree-cfg.c, | |
9615 | tree-cfgcleanup.c, tree-complex.c, tree-eh.c, tree-emutls.c, | |
9616 | tree-if-conv.c, tree-into-ssa.c, tree-loop-distribution.c, | |
9617 | tree-nrv.c, tree-parloops.c, tree-predcom.c, tree-profile.c, | |
9618 | tree-sra.c, tree-ssa-ccp.c, tree-ssa-copy.c, tree-ssa-copyrename.c, | |
9619 | tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, | |
9620 | tree-ssa-ifcombine.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, | |
9621 | tree-ssa-loop-ivcanon.c, tree-ssa-loop-prefetch.c, | |
9622 | tree-ssa-loop-unswitch.c, tree-ssa-loop.c, tree-ssa-math-opts.c, | |
9623 | tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, | |
9624 | tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, | |
9625 | tree-ssa-structalias.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, | |
9626 | tree-ssa.c, tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c, | |
9627 | tree-vect-generic.c, tree-vectorizer.c, tree-vrp.c, tsan.c, ubsan.c, | |
9628 | var-tracking.c, vtable-verify.c, web.c: Adjust. | |
9629 | ||
70e17394 | 9630 | 2014-04-17 Trevor Saunders <tsaunders@mozilla.com> |
9631 | ||
9632 | * configure.ac: Check for -Woverloaded-virtual and enable it if found. | |
9633 | * configure: Regenerate. | |
9634 | ||
92b56240 | 9635 | 2014-04-17 Trevor Saunders <tsaunders@mozilla.com> |
7a8a3a7e | 9636 | |
92b56240 | 9637 | * passes.c (dump_one_pass): don't check pass->has_gate. |
9638 | (execute_ipa_summary_passes): Likewise. | |
9639 | (execute_one_pass): Likewise. | |
9640 | (ipa_write_summaries_2): Likewise. | |
9641 | (ipa_write_optimization_summaries_1): Likewise. | |
9642 | (ipa_read_optimization_summaries_1): Likewise. | |
9643 | (execute_ipa_stmt_fixups): Likewise. | |
9644 | * tree-pass.h (pass_data::has_gate): Remove. | |
9645 | * asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c, cfgcleanup.c, | |
9646 | cfgexpand.c, cfgrtl.c, cgraphbuild.c, combine-stack-adj.c, combine.c, | |
9647 | compare-elim.c, config/arc/arc.c, config/epiphany/mode-switch-use.c, | |
9648 | config/epiphany/resolve-sw-modes.c, config/i386/i386.c, | |
9649 | config/mips/mips.c, config/rl78/rl78.c, config/s390/s390.c, | |
9650 | config/sh/sh_optimize_sett_clrt.cc, config/sh/sh_treg_combine.cc, | |
9651 | config/sparc/sparc.c, cprop.c, cse.c, dce.c, df-core.c, dse.c, | |
9652 | dwarf2cfi.c, except.c, final.c, function.c, fwprop.c, gcse.c, | |
9653 | gimple-low.c, gimple-ssa-isolate-paths.c, | |
9654 | gimple-ssa-strength-reduction.c, graphite.c, ifcvt.c, init-regs.c, | |
9655 | ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c, | |
9656 | ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa.c, | |
9657 | ira.c, jump.c, loop-init.c, lower-subreg.c, mode-switching.c, | |
9658 | modulo-sched.c, omp-low.c, postreload-gcse.c, postreload.c, predict.c, | |
9659 | recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regrename.c, | |
9660 | reorg.c, sched-rgn.c, stack-ptr-mod.c, store-motion.c, tracer.c, | |
9661 | trans-mem.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, | |
9662 | tree-complex.c, tree-eh.c, tree-emutls.c, tree-if-conv.c, | |
9663 | tree-into-ssa.c, tree-loop-distribution.c, tree-nrv.c, | |
9664 | tree-object-size.c, tree-parloops.c, tree-predcom.c, tree-profile.c, | |
9665 | tree-sra.c, tree-ssa-ccp.c, tree-ssa-copy.c, tree-ssa-copyrename.c, | |
9666 | tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, | |
9667 | tree-ssa-ifcombine.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, | |
9668 | tree-ssa-loop-ivcanon.c, tree-ssa-loop-prefetch.c, | |
9669 | tree-ssa-loop-unswitch.c, tree-ssa-loop.c, tree-ssa-math-opts.c, | |
9670 | tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, | |
9671 | tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, | |
9672 | tree-ssa-structalias.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, | |
9673 | tree-ssa.c, tree-ssanames.c, tree-stdarg.c, tree-switch-conversion.c, | |
9674 | tree-tailcall.c, tree-vect-generic.c, tree-vectorizer.c, tree-vrp.c, | |
9675 | tree.c, tsan.c, ubsan.c, var-tracking.c, vtable-verify.c, web.c: | |
9676 | Adjust. | |
9677 | ||
3a8e4375 | 9678 | 2014-04-17 Trevor Saunders <tsaunders@mozilla.com> |
9679 | ||
7a8a3a7e | 9680 | * pass_manager.h (pass_manager::register_dump_files_1): Remove |
9681 | declaration. | |
3a8e4375 | 9682 | * passes.c (pass_manager::register_dump_files_1): Merge into |
9683 | (pass_manager::register_dump_files): this, and remove its handling of | |
9684 | properties since the pass always has the properties anyway. | |
9685 | (pass_manager::pass_manager): Adjust. | |
9686 | ||
3377fc2b | 9687 | 2014-04-17 Trevor Saunders <tsaunders@mozilla.com> |
9688 | ||
9689 | * pass_manager.h (pass_manager::register_dump_files_1): Adjust. | |
9690 | * passes.c (pass_manager::register_dump_files_1): Remove dead code | |
9691 | dealing with properties. | |
9692 | (pass_manager::register_dump_files): Adjust. | |
9693 | ||
7de380af | 9694 | 2014-03-20 Mark Wielaard <mjw@redhat.com> |
9695 | ||
9696 | * dwarf2out.c (add_bound_info): If HOST_WIDE_INT is big enough, | |
9697 | then represent the bound as normal constant value. | |
9698 | ||
de11c63e | 9699 | 2014-04-17 Jakub Jelinek <jakub@redhat.com> |
9700 | ||
9701 | PR target/60847 | |
9702 | Forward port from 4.8 branch | |
9703 | 2013-07-19 Kirill Yukhin <kirill.yukhin@intel.com> | |
9704 | ||
9705 | * config/i386/bmiintrin.h (_blsi_u32): New. | |
9706 | (_blsi_u64): Ditto. | |
9707 | (_blsr_u32): Ditto. | |
9708 | (_blsr_u64): Ditto. | |
9709 | (_blsmsk_u32): Ditto. | |
9710 | (_blsmsk_u64): Ditto. | |
9711 | (_tzcnt_u32): Ditto. | |
9712 | (_tzcnt_u64): Ditto. | |
9713 | ||
645f3563 | 9714 | 2014-04-17 Kito Cheng <kito@0xlab.org> |
9715 | ||
9716 | * gcc.c (used_arg): Prevent out of bound access for multilib_options. | |
9717 | ||
f540a052 | 9718 | 2014-04-17 Richard Biener <rguenther@suse.de> |
9719 | ||
9720 | PR middle-end/60849 | |
9721 | * tree-ssa-propagate.c (valid_gimple_rhs_p): Only allow effective | |
9722 | boolean results for comparisons. | |
9723 | ||
aae8f543 | 9724 | 2014-04-17 Richard Biener <rguenther@suse.de> |
9725 | ||
9726 | PR tree-optimization/60836 | |
9727 | * tree-vect-loop.c (vect_create_epilog_for_reduction): Force | |
9728 | initial PHI args to be gimple values. | |
9729 | ||
e1dbb208 | 9730 | 2014-04-17 Richard Biener <rguenther@suse.de> |
ca91d3f8 | 9731 | |
9732 | PR tree-optimization/60841 | |
9733 | * tree-vect-data-refs.c (vect_analyze_data_refs): Count stmts. | |
9734 | * tree-vect-loop.c (vect_analyze_loop_2): Pass down number | |
9735 | of stmts to SLP build. | |
9736 | * tree-vect-slp.c (vect_slp_analyze_bb_1): Likewise. | |
9737 | (vect_analyze_slp): Likewise. | |
9738 | (vect_analyze_slp_instance): Likewise. | |
9739 | (vect_build_slp_tree): Limit overall SLP tree growth. | |
9740 | * tree-vectorizer.h (vect_analyze_data_refs, | |
9741 | vect_analyze_slp): Adjust prototypes. | |
9742 | ||
f73446a2 | 9743 | 2014-04-17 Evgeny Stupachenko <evstupac@gmail.com> |
9744 | ||
9745 | * config/i386/i386.c (x86_add_stmt_cost): Fix vector cost model for | |
9746 | Silvermont. | |
9747 | ||
d00487f0 | 9748 | 2014-04-17 Evgeny Stupachenko <evstupac@gmail.com> |
9749 | ||
9750 | * config/i386/x86-tune.def (TARGET_SLOW_PSHUFB): New tune definition. | |
9751 | * config/i386/i386.h (TARGET_SLOW_PSHUFB): New tune flag. | |
9752 | * config/i386/i386.c (expand_vec_perm_even_odd_1): Avoid byte shuffles | |
9753 | for TARGET_SLOW_PSHUFB | |
9754 | ||
5c6ea002 | 9755 | 2014-04-17 Evgeny Stupachenko <evstupac@gmail.com> |
9756 | ||
9757 | * config/i386/i386.c (slm_cost): Adjust vec_to_scalar_cost. | |
9758 | * config/i386/i386.c (intel_cost): Ditto. | |
9759 | ||
e87649a3 | 9760 | 2014-04-17 Joey Ye <joey.ye@arm.com> |
9761 | ||
9762 | * opts.c (OPT_fif_conversion, OPT_fif_conversion2): Disable for Og. | |
9763 | ||
704db68e | 9764 | 2014-04-16 Jan Hubicka <hubicka@ucw.cz> |
9765 | ||
9766 | * opts.c (common_handle_option): Disable -fipa-reference coorectly | |
9767 | with -fuse-profile. | |
9768 | ||
afb44165 | 9769 | 2014-04-16 Jan Hubicka <hubicka@ucw.cz> |
9770 | ||
9771 | * ipa-devirt.c (odr_type_d): Add field all_derivations_known. | |
9772 | (type_all_derivations_known_p): New predicate. | |
9773 | (type_all_ctors_visible_p): New predicate. | |
9774 | (type_possibly_instantiated_p): New predicate. | |
9775 | (get_odr_type): Compute all_derivations_known. | |
9776 | (dump_odr_type): Dump the flag. | |
9777 | (maybe_record_type): Cleanup. | |
9778 | (record_target_from_binfo): Add bases_to_consider array; | |
9779 | record bases for types w/o instances and skip CXX destructor. | |
9780 | (possible_polymorphic_call_targets_1): Add bases_to_consider | |
7a8a3a7e | 9781 | and consider_construction parameters; check if type may have instance. |
afb44165 | 9782 | (get_polymorphic_call_info): Set maybe_in_construction to true |
9783 | when we know nothing. | |
9784 | (record_targets_from_bases): Skip CXX destructors; they are | |
9785 | never called for types in construction. | |
9786 | (possible_polymorphic_call_targets): Do not record target when | |
9787 | type may not have instance. | |
9788 | ||
89ae81e0 | 9789 | 2014-04-16 Jan Hubicka <hubicka@ucw.cz> |
9790 | ||
9791 | PR ipa/60854 | |
9792 | * ipa.c (symtab_remove_unreachable_nodes): Mark targets of | |
9793 | external aliases alive, too. | |
9794 | ||
e4b851a3 | 9795 | 2014-04-16 Andrew Pinski <apinski@cavium.com> |
9796 | ||
9797 | * config/host-linux.c (TRY_EMPTY_VM_SPACE): Change aarch64 ilp32 | |
7a8a3a7e | 9798 | definition. |
e4b851a3 | 9799 | |
9e7cf504 | 9800 | 2014-04-16 Eric Botcazou <ebotcazou@adacore.com> |
9801 | ||
9802 | * final.c (compute_alignments): Do not apply loop alignment to a block | |
9803 | falling through to the exit. | |
9804 | ||
3fe9ace4 | 9805 | 2014-04-16 Catherine Moore <clm@codesourcery.com> |
9806 | ||
9807 | * mips.md (*mov<mode>_internal, *movhi_internal, *movqi_internal): | |
9808 | Adjust constraints for microMIPS store patterns. | |
9809 | ||
fa5a8e68 | 9810 | 2014-04-16 Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
9811 | ||
9812 | * config/avr/avr-mcus.def: Correct typo for atxmega256a3bu macro. | |
9813 | ||
8792d9c3 | 9814 | 2014-04-16 Eric Botcazou <ebotcazou@adacore.com> |
9815 | ||
9816 | * tree-ssa-operands.c (create_vop_var): Set DECL_IGNORED_P. | |
9817 | (append_use): Run at -O0. | |
9818 | (append_vdef): Likewise. | |
9819 | * tree-ssa-ter.c (ter_is_replaceable_p): Do not special-case -O0. | |
9820 | * tree-ssa-uninit.c (warn_uninitialized_vars): Remove obsolete comment. | |
9821 | ||
54675e05 | 9822 | 2014-04-16 Jakub Jelinek <jakub@redhat.com> |
9823 | ||
9824 | PR tree-optimization/60844 | |
9825 | * tree-ssa-reassoc.c (reassoc_remove_stmt): New function. | |
9826 | (propagate_op_to_single_use, remove_visited_stmt_chain, | |
9827 | linearize_expr, repropagate_negates, reassociate_bb): Use it | |
9828 | instead of gsi_remove. | |
9829 | ||
2cf4c3b3 | 9830 | 2014-04-16 Martin Jambor <mjambor@suse.cz> |
9831 | ||
9832 | * cgraphclones.c (cgraph_create_virtual_clone): Duplicate | |
9833 | ipa_transforms_to_apply. | |
9834 | (cgraph_function_versioning): Assert that old_node has empty | |
9835 | ipa_transforms_to_apply. | |
9836 | * trans-mem.c (ipa_tm_create_version): Likewise. | |
9837 | * tree-inline.c (tree_function_versioning): Do not duplicate | |
9838 | ipa_transforms_to_apply. | |
9839 | ||
cb648ea4 | 9840 | 2014-04-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
9841 | ||
9842 | PR target/60817 | |
9843 | * configure.ac (set_have_as_tls): Merge i[34567]86-*-* and | |
9844 | x86_64-*-* cases. | |
9845 | Pass necessary as flags on 64-bit Solaris/x86. | |
9846 | Use lowercase relocs for x86_64-*-*. | |
9847 | * configure: Regenerate. | |
9848 | ||
b6f66fd7 | 9849 | 2014-04-15 Jan Hubicka <jh@suse.cz> |
9850 | ||
9851 | * ipa-devirt.c (referenced_from_vtable_p): New predicate. | |
9852 | (maybe_record_node, likely_target_p): Use it. | |
9853 | ||
290b73c0 | 9854 | 2014-04-15 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
9855 | ||
9856 | PR target/60839 | |
9857 | Revert following patch | |
9858 | ||
9859 | 2014-04-02 Michael Meissner <meissner@linux.vnet.ibm.com> | |
9860 | ||
9861 | PR target/60735 | |
9862 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): If we have | |
9863 | software floating point or no floating point registers, do not | |
9864 | allow any type in the FPRs. Eliminate a test for SPE SIMD types | |
9865 | in GPRs that occurs after we tested for GPRs that would never be | |
9866 | true. | |
9867 | ||
9868 | * config/rs6000/rs6000.md (mov<mode>_softfloat32, FMOVE64): | |
9869 | Rewrite tests to use TARGET_DOUBLE_FLOAT and TARGET_E500_DOUBLE, | |
9870 | since the FMOVE64 type is DFmode/DDmode. If TARGET_E500_DOUBLE, | |
9871 | specifically allow DDmode, since that does not use the SPE SIMD | |
9872 | instructions. | |
9873 | ||
53160379 | 9874 | 2014-03-21 Mark Wielaard <mjw@redhat.com> |
9875 | ||
9876 | * dwarf2out.c (gen_enumeration_type_die): Add DW_AT_const_value | |
9877 | as unsigned or int depending on type and value used. | |
9878 | ||
f270d2a0 | 9879 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9880 | ||
9881 | PR rtl-optimization/56965 | |
9882 | * alias.c (ncr_compar, nonoverlapping_component_refs_p): Move ... | |
9883 | * tree-ssa-alias.c (ncr_compar, nonoverlapping_component_refs_p): | |
9884 | ... here. | |
9885 | * alias.c (true_dependence_1): Do not call | |
9886 | nonoverlapping_component_refs_p. | |
9887 | * tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Call | |
9888 | nonoverlapping_component_refs_p. | |
9889 | (indirect_refs_may_alias_p): Likewise. | |
9890 | ||
731d420e | 9891 | 2014-04-15 Teresa Johnson <tejohnson@google.com> |
9892 | ||
9893 | * cfg.c (dump_bb_info): Fix flags check. | |
9894 | * tree-cfg.c (remove_bb): Only dump TDF_BLOCKS when removing. | |
9895 | ||
4d7b66d5 | 9896 | 2014-04-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
9897 | ||
9898 | PR rtl-optimization/60663 | |
9899 | * config/arm/arm.c (arm_new_rtx_costs): Improve ASM_OPERANDS case, | |
9900 | avoid 0 cost. | |
9901 | ||
82e24ec3 | 9902 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9903 | ||
9904 | * lto-streamer.h (LTO_major_version): Bump to 4. | |
9905 | ||
4a137074 | 9906 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9907 | ||
9908 | * common.opt (lto_partition_model): New enum. | |
9909 | (flto-partition=): Merge separate options with a single with argument, | |
9910 | add -flto-partition=one support. | |
9911 | * flag-types.h (enum lto_partition_model): Declare. | |
9912 | * opts.c (finish_options): Remove duplicate -flto-partition= | |
9913 | option check. | |
9914 | * lto-wrapper.c (run_gcc): Adjust. | |
9915 | ||
fc89f544 | 9916 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9917 | ||
9918 | * alias.c (ncr_compar): New function. | |
9919 | (nonoverlapping_component_refs_p): Re-implement in O (n log n). | |
9920 | ||
519aac8e | 9921 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9922 | ||
9923 | * alias.c (record_component_aliases): Do not walk BINFOs. | |
9924 | ||
e2a4f08e | 9925 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9926 | ||
9927 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
9928 | Add struct function argument and adjust. | |
9929 | (find_func_aliases_for_call): Likewise. | |
9930 | (find_func_aliases): Likewise. | |
9931 | (find_func_clobbers): Likewise. | |
9932 | (intra_create_variable_infos): Likewise. | |
9933 | (compute_points_to_sets): Likewise. | |
9934 | (ipa_pta_execute): Adjust. Do not push/pop cfun. | |
9935 | ||
235620e5 | 9936 | 2014-04-15 Richard Biener <rguenther@suse.de> |
9937 | ||
9938 | * tree.c (iterative_hash_expr): Use enum tree_code_class | |
9939 | to store TREE_CODE_CLASS. | |
9940 | (tree_block): Likewise. | |
9941 | (tree_set_block): Likewise. | |
9942 | * tree.h (fold_build_pointer_plus_loc): Use | |
9943 | convert_to_ptrofftype_loc. | |
9944 | ||
d78cc47b | 9945 | 2014-04-15 Jakub Jelinek <jakub@redhat.com> |
9946 | ||
9947 | PR plugins/59335 | |
9948 | * Makefile.in (PLUGIN_HEADERS): Add various headers that have been | |
9949 | added in 4.9. | |
9950 | ||
eb71996d | 9951 | 2014-04-15 Eric Botcazou <ebotcazou@adacore.com> |
9952 | ||
9953 | * cfgloop.h (struct loop): Move force_vectorize down. | |
9954 | * gimplify.c (gimple_boolify) <ANNOTATE_EXPR>: Handle new kinds. | |
9955 | (gimplify_expr) <ANNOTATE_EXPR>: Minor tweak. | |
9956 | * lto-streamer-in.c (input_cfg): Read dont_vectorize field. | |
9957 | * lto-streamer-out.c (output_cfg): Write dont_vectorize field. | |
9958 | * tree-cfg.c (replace_loop_annotate): Revamp and handle new kinds. | |
9959 | * tree-core.h (enum annot_expr_kind): Add new kind values. | |
9960 | * tree-inline.c (copy_loops): Copy dont_vectorize field and reorder. | |
9961 | * tree-pretty-print.c (dump_generic_node) <ANNOTATE_EXPR>: Handle new | |
9962 | kinds. | |
9963 | * tree.def (ANNOTATE_EXPR): Tweak comment. | |
9964 | ||
49209ca7 | 9965 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
9966 | ||
9967 | * ipa-devirt.c (maybe_record_node): Ignore all non-methods (including | |
9968 | cxa_pure_virtual). | |
9969 | ||
48dcce25 | 9970 | 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com> |
9971 | ||
9972 | * tree.h (TYPE_IDENTIFIER): Declare. | |
9973 | * tree.c (subrange_type_for_debug_p): Use it. | |
9974 | * godump.c (go_format_type): Likewise. | |
9975 | * dwarf2out.c (is_cxx_auto, modified_type_die, | |
9976 | gen_type_die_with_usage, gen_type_die_with_usage): Likewise. | |
9977 | * dbxout.c (dbxout_type, dbxout_symbol): Likewise. | |
9978 | ||
e1dbb208 | 9979 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
1a8f6e9c | 9980 | |
9981 | PR lto/60820 | |
9982 | * varpool.c (varpool_remove_node): Do not alter decls when streaming. | |
9983 | ||
40e08eb2 | 9984 | 2014-04-14 Uros Bizjak <ubizjak@gmail.com> |
9985 | ||
9986 | * config/i386/i386.c (examine_argument): Return bool. Return true if | |
9987 | parameter should be passed in memory. | |
9988 | <case X86_64_COMPLEX_X87_CLASS>: Adjust. | |
9989 | (construct_container): Update calls to examine_argument. | |
9990 | (function_arg_advance_64): Ditto. | |
9991 | (return_in_memory_32): Merge with ix86_return_in_memory. | |
9992 | (return_in_memory_64): Ditto. | |
9993 | (return_in_memory_ms_64): Ditto. | |
9994 | ||
df565eb6 | 9995 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
9996 | ||
9997 | * ipa-utils.c (ipa_merge_profiles): Merge profile_id. | |
9998 | * coverage.c (coverage_compute_profile_id): Handle externally visible | |
9999 | symbols. | |
10000 | ||
fa484aac | 10001 | 2014-04-14 Martin Jambor <mjambor@suse.cz> |
10002 | ||
10003 | * tree-sra.c (ipa_sra_preliminary_function_checks): Skip | |
10004 | DECL_DISREGARD_INLINE_LIMITS functions. | |
10005 | ||
ca48453d | 10006 | 2014-04-14 H.J. Lu <hongjiu.lu@intel.com> |
10007 | ||
10008 | PR target/60827 | |
40e08eb2 | 10009 | * config/i386/i386.md (*fixuns_trunc<mode>_1): Revert the last change. |
ca48453d | 10010 | |
0c2979b4 | 10011 | 2014-04-14 H.J. Lu <hongjiu.lu@intel.com> |
10012 | ||
10013 | PR target/60827 | |
10014 | * config/i386/i386.md (*fixuns_trunc<mode>_1): Check | |
10015 | optimize_insn_for_speed_p instead of | |
10016 | optimize_function_for_speed_p. | |
10017 | ||
00258a37 | 10018 | 2014-04-14 Yufeng Zhang <yufeng.zhang@arm.com> |
10019 | ||
10020 | * doc/invoke.texi (free): Document AArch64. | |
10021 | ||
4a7ce9e2 | 10022 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10023 | ||
10024 | PR tree-optimization/60042 | |
10025 | * tree-ssa-pre.c (inhibit_phi_insertion): Remove. | |
10026 | (insert_into_preds_of_block): Do not prevent PHI insertion | |
10027 | for REFERENCE exprs here ... | |
10028 | (eliminate_dom_walker::before_dom_children): ... but prevent | |
10029 | their use here under similar conditions when applied to the | |
10030 | IL after PRE optimizations. | |
10031 | ||
41f94d6c | 10032 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10033 | ||
10034 | * passes.def: Move early points-to after early SRA. | |
10035 | ||
00bffa46 | 10036 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10037 | ||
10038 | * tree-ssa-forwprop.c (simplify_gimple_switch): Enhance | |
10039 | check for which sign-changes we allow when forwarding | |
10040 | a converted value into a switch. | |
10041 | ||
46515aeb | 10042 | 2014-04-14 Eric Botcazou <ebotcazou@adacore.com> |
10043 | ||
10044 | * stor-layout.c (place_field): Finalize non-constant offset for the | |
10045 | field, if any. | |
10046 | ||
637a765f | 10047 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10048 | ||
10049 | * tree-switch-conversion.c (lshift_cheap_p): Get speed_p | |
10050 | as argument. | |
10051 | (expand_switch_using_bit_tests_p): Likewise. | |
10052 | (process_switch): Compute and pass on speed_p based on the | |
10053 | switch stmt. | |
10054 | * tree-ssa-math-opts.c (gimple_expand_builtin_pow): Use | |
10055 | optimize_bb_for_speed_p. | |
10056 | ||
4c73695b | 10057 | 2014-04-14 Eric Botcazou <ebotcazou@adacore.com> |
10058 | ||
10059 | * cfgloop.h (struct loop): Rename force_vect into force_vectorize. | |
10060 | * function.h (struct function): Rename has_force_vect_loops into | |
10061 | has_force_vectorize_loops. | |
10062 | * lto-streamer-in.c (input_cfg): Adjust for renaming. | |
10063 | (input_struct_function_base): Likewise. | |
10064 | * lto-streamer-out.c (output_cfg): Likewise. | |
10065 | (output_struct_function_base): Likewise. | |
10066 | * omp-low.c (expand_omp_simd): Likewise. | |
10067 | * tree-cfg.c (move_sese_region_to_fn): Likewise. | |
10068 | * tree-if-conv.c (ifcvt_can_use_mask_load_store): Likewise. | |
10069 | (version_loop_for_if_conversion): Likewise. | |
10070 | (tree_if_conversion): Likewise. | |
10071 | (main_tree_if_conversion): Likewise. | |
10072 | (gate_tree_if_conversion): Likewise. | |
10073 | * tree-inline.c (copy_loops): Likewise. | |
10074 | * tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely_1): Likewise. | |
10075 | * tree-ssa-loop.c (tree_loop_vectorize): Likewise. | |
10076 | * tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Likewise. | |
10077 | * tree-vect-loop.c (vect_estimate_min_profitable_iters): Likewise. | |
10078 | * tree-vectorizer.c (vectorize_loops): Likewise. | |
10079 | * tree-vectorizer.h (unlimited_cost_model): Likewise. | |
10080 | ||
d9ef6695 | 10081 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10082 | ||
10083 | PR lto/60720 | |
10084 | * lto-streamer-out.c (wrap_refs): New function. | |
10085 | (lto_output): Wrap symbol references in global initializes in | |
10086 | type-preserving MEM_REFs. | |
10087 | ||
751d4d6f | 10088 | 2014-04-14 Christian Bruel <christian.bruel@st.com> |
10089 | ||
7a8a3a7e | 10090 | * config/sh/sh-mem.cc (sh_expand_strlen): Unroll last word. |
751d4d6f | 10091 | |
1878fb5b | 10092 | 2014-04-14 Christian Bruel <christian.bruel@st.com> |
10093 | ||
10094 | * config/sh/sh.md (setmemqi): New expand pattern. | |
10095 | * config/sh/sh.h (CLEAR_RATIO): Define. | |
10096 | * config/sh/sh-mem.cc (sh_expand_setmem): Define. | |
10097 | * config/sh/sh-protos.h (sh_expand_setmem): Declare. | |
10098 | ||
cb799f0a | 10099 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10100 | ||
10101 | PR middle-end/55022 | |
10102 | * fold-const.c (negate_expr_p): Don't negate directional rounding | |
10103 | division. | |
10104 | (fold_negate_expr): Likewise. | |
10105 | ||
98acb419 | 10106 | 2014-04-14 Richard Biener <rguenther@suse.de> |
10107 | ||
10108 | PR tree-optimization/59817 | |
10109 | PR tree-optimization/60453 | |
10110 | * graphite-scop-detection.c (graphite_can_represent_scev): Complete | |
10111 | recursion to catch all CHRECs in the scalar evolution and restrict | |
10112 | the predicate for the remains appropriately. | |
10113 | ||
8deb0486 | 10114 | 2014-04-12 Catherine Moore <clm@codesourcery.com> |
10115 | ||
10116 | * config/mips/constraints.md: Add new register constraint "kb". | |
10117 | * config/mips/mips.md (*mov<mode>_internal): Use constraint "kb". | |
10118 | (*movhi_internal): Likewise. | |
10119 | (*movqi_internal): Likewise. | |
10120 | * config/mips/mips.h (M16_STORE_REGS): New register class. | |
10121 | (REG_CLASS_NAMES): Add M16_STORE_REGS. | |
10122 | (REG_CLASS_CONTENTS): Likewise. | |
10123 | * config/mips/mips.c (mips_regno_to_class): Add M16_STORE_REGS. | |
10124 | ||
4012a986 | 10125 | 2014-04-11 Tobias Burnus <burnus@net-b.de> |
10126 | ||
10127 | PR c/60194 | |
10128 | * doc/invoke.texi (-Wformat-signedness): Document it. | |
10129 | (Wformat=2): Mention that this enables -Wformat-signedness. | |
10130 | ||
e8f53f72 | 10131 | 2014-04-11 Joern Rennecke <joern.rennecke@embecosm.com> |
10132 | ||
10133 | * common/config/epiphany/epiphany-common.c | |
10134 | (epiphany_option_optimization_table): Enable section anchors by | |
10135 | default at -O1 or higher. | |
10136 | * config/epiphany/epiphany.c (TARGET_MAX_ANCHOR_OFFSET): Define. | |
10137 | (TARGET_MIN_ANCHOR_OFFSET): Likewise. | |
10138 | (epiphany_rtx_costs) <SET>: For binary operators, the set as such | |
10139 | carries no extra cost. | |
10140 | (epiphany_legitimate_address_p): For BLKmode, apply SImode check. | |
10141 | * config/epiphany/epiphany.h (ASM_OUTPUT_DEF): Define. | |
10142 | * config/epiphany/predicates.md (memclob_operand): New predicate. | |
10143 | * config/epiphany/epiphany.md (stack_adjust_add, stack_adjust_str): | |
10144 | Use memclob_operand predicate and X constraint for operand 3. | |
10145 | ||
4af44dbd | 10146 | 2014-04-11 Joern Rennecke <joern.rennecke@embecosm.com> |
10147 | ||
10148 | * config/epiphany/epiphany.c (epiphany_rtx_cost): Compare | |
10149 | with CC_N_NE / CC_C_LTU / CC_C_GTU carries no extra cost for | |
10150 | its operands. | |
10151 | ||
6d0a5596 | 10152 | 2014-04-11 Joern Rennecke <joern.rennecke@embecosm.com> |
10153 | ||
10154 | PR rtl-optimization/60651 | |
10155 | * mode-switching.c (optimize_mode_switching): Make sure to emit | |
10156 | sets of a lower numbered entity before sets of a higher numbered | |
10157 | entity to a mode of the same or lower priority. | |
10158 | When creating a seginfo for a basic block that starts with a code | |
10159 | label, move the insertion point past the code label. | |
10160 | (new_seginfo): Document and enforce requirement that | |
10161 | NOTE_INSN_BASIC_BLOCK only appears for empty blocks. | |
10162 | * doc/tm.texi.in: Document ordering constraint for emitted mode sets. | |
10163 | * doc/tm.texi: Regenerate. | |
10164 | ||
c3779d1f | 10165 | 2014-01-11 Joern Rennecke <joern.rennecke@embecosm.com> |
10166 | ||
10167 | PR target/60811 | |
10168 | * config/arc/arc.c (arc_save_restore): Fix assert typo. | |
10169 | ||
0be1362f | 10170 | 2013-04-11 Jakub Jelinek <jakub@redhat.com> |
10171 | ||
bb507066 | 10172 | * BASE-VER: Set to 4.10.0. |
0be1362f | 10173 | |
ec86f0be | 10174 | 2014-04-11 Tobias Burnus <burnus@net-b.de> |
10175 | ||
10176 | PR other/59055 | |
40e08eb2 | 10177 | * doc/bugreport.texi (Bugs): Remove nodes pointing to the nirvana. |
ec86f0be | 10178 | * doc/gcc.texi (Service): Update description in the @menu |
10179 | * doc/invoke.texi (Option Summary): Remove misplaced and | |
10180 | duplicated @menu. | |
10181 | ||
155586ea | 10182 | 2014-04-11 Steve Ellcey <sellcey@mips.com> |
10183 | Jakub Jelinek <jakub@redhat.com> | |
10184 | ||
10185 | PR middle-end/60556 | |
10186 | * expr.c (convert_move): Use emit_store_flag_force instead of | |
10187 | emit_store_flag. Pass lowpart_mode instead of VOIDmode as 5th | |
10188 | argument to it. | |
10189 | ||
b0a8d6c8 | 10190 | 2014-04-11 Richard Biener <rguenther@suse.de> |
10191 | ||
10192 | PR middle-end/60797 | |
10193 | * varasm.c (assemble_alias): Avoid endless error reporting | |
10194 | recursion by setting TREE_ASM_WRITTEN. | |
10195 | ||
cfa0a736 | 10196 | 2014-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
10197 | ||
10198 | * config/s390/s390.md: Add a splitter for NOT rtx. | |
10199 | ||
f3f18244 | 10200 | 2014-04-11 Jakub Jelinek <jakub@redhat.com> |
10201 | ||
10202 | PR rtl-optimization/60663 | |
40e08eb2 | 10203 | * cse.c (cse_insn): Set src_volatile on ASM_OPERANDS in PARALLEL. |
f3f18244 | 10204 | |
31c03a14 | 10205 | 2014-04-10 Jan Hubicka <hubicka@ucw.cz> |
10206 | Jakub Jelinek <jakub@redhat.com> | |
9a6559b5 | 10207 | |
31c03a14 | 10208 | PR lto/60567 |
40e08eb2 | 10209 | * ipa.c (function_and_variable_visibility): Copy forced_by_abi |
10210 | flag from decl_node to node. | |
9a6559b5 | 10211 | |
5ad494f9 | 10212 | 2014-04-10 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
10213 | ||
10214 | PR debug/60655 | |
10215 | * config/arm/arm.c (TARGET_CONST_NOT_OK_FOR_DEBUG_P): Define | |
10216 | (arm_const_not_ok_for_debug_p): Reject MINUS with SYM_REF's | |
10217 | ameliorating the cases where it can be. | |
10218 | ||
7c9e467e | 10219 | 2014-04-09 David Edelsohn <dje.gcc@gmail.com> |
10220 | ||
10221 | Revert | |
10222 | 2014-04-08 Pat Haugen <pthaugen@us.ibm.com> | |
10223 | ||
10224 | * config/rs6000/sync.md (AINT mode_iterator): Move definition. | |
10225 | (loadsync_<mode>): Change mode. | |
10226 | (load_quadpti, store_quadpti): New. | |
10227 | (atomic_load<mode>, atomic_store<mode>): Add support for TI mode. | |
10228 | * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ. | |
10229 | * config/rs6000/predicates.md (quad_memory_operand): !TARGET_SYNC_TI. | |
10230 | ||
a4f867b1 | 10231 | 2014-04-09 Cong Hou <congh@google.com> |
10232 | ||
10233 | PR testsuite/60773 | |
10234 | * doc/sourcebuild.texi (vect_widen_mult_si_to_di_pattern): Add | |
10235 | documentation. | |
10236 | ||
cf5f2562 | 10237 | 2014-04-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
10238 | ||
10239 | * config/rs6000/rs6000.c (rs6000_expand_vector_set): Use vnand | |
10240 | instead of vnor to exploit possible fusion opportunity in the | |
10241 | future. | |
10242 | (altivec_expand_vec_perm_const_le): Likewise. | |
10243 | ||
7cdf0026 | 10244 | 2014-04-08 Pat Haugen <pthaugen@us.ibm.com> |
10245 | ||
10246 | * config/rs6000/sync.md (AINT mode_iterator): Move definition. | |
10247 | (loadsync_<mode>): Change mode. | |
10248 | (load_quadpti, store_quadpti): New. | |
10249 | (atomic_load<mode>, atomic_store<mode>): Add support for TI mode. | |
10250 | * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ. | |
10251 | ||
ddf36f4d | 10252 | 2014-04-08 Richard Sandiford <rdsandiford@googlemail.com> |
10253 | ||
10254 | PR target/60763 | |
10255 | * config/rs6000/vsx.md (vsx_xscvdpspn_scalar): Change input to DImode. | |
10256 | * config/rs6000/rs6000.md (reload_vsx_from_gprsf): Update accordingly. | |
10257 | Use gen_rtx_REG rather than simplify_gen_subreg for op0_di. | |
10258 | ||
3bd308b2 | 10259 | 2014-04-08 Richard Biener <rguenther@suse.de> |
10260 | ||
10261 | PR middle-end/60706 | |
10262 | * tree-pretty-print.c (pp_double_int): For HWI32 hosts with | |
10263 | a 64bit widest int print double-int similar to on HWI64 hosts. | |
10264 | ||
f5f9fa15 | 10265 | 2014-04-08 Richard Biener <rguenther@suse.de> |
10266 | ||
10267 | PR tree-optimization/60785 | |
10268 | * graphite-sese-to-poly.c (rewrite_phi_out_of_ssa): Treat | |
10269 | default defs properly. | |
10270 | ||
3da466c2 | 10271 | 2014-04-08 Nathan Sidwell <nathan@codesourcery.com> |
10272 | ||
10273 | * doc/invoke (Wnon-virtual-dtor): Update to match implementation. | |
10274 | (Weffc++): Likewise. | |
10275 | ||
a198c09e | 10276 | 2014-04-07 Jan Hubicka <hubcika@ucw.cz> |
10277 | ||
10278 | * ipa-devirt.c (maybe_record_node): When node is not recorded, | |
10279 | set completep to false rather than true. | |
10280 | ||
e03556d9 | 10281 | 2014-04-07 Douglas B Rupp <rupp@adacore.com> |
10282 | ||
10283 | PR target/60504 | |
10284 | * config/arm/arm.h (ASM_PREFERRED_EH_DATA_FORMAT): Expose from | |
10285 | ARM_TARGET2_DWARF_FORMAT. | |
10286 | ||
01a19f4c | 10287 | 2014-04-07 Charles Baylis <charles.baylis@linaro.org> |
10288 | ||
10289 | PR target/60609 | |
10290 | * config/arm/arm.h (ASM_OUTPUT_CASE_END): Remove. | |
10291 | (LABEL_ALIGN_AFTER_BARRIER): Align barriers which occur after | |
10292 | ADDR_DIFF_VEC. | |
10293 | ||
07eb9386 | 10294 | 2014-04-07 Richard Biener <rguenther@suse.de> |
10295 | ||
10296 | PR tree-optimization/60766 | |
e03556d9 | 10297 | * tree-ssa-loop-ivopts.c (cand_value_at): Compute in an unsigned type. |
10298 | (may_eliminate_iv): Convert cand_value_at result to desired type. | |
07eb9386 | 10299 | |
6d5d95d6 | 10300 | 2014-04-07 Jason Merrill <jason@redhat.com> |
10301 | ||
10302 | PR c++/60731 | |
10303 | * common.opt (-fno-gnu-unique): Add. | |
10304 | * config/elfos.h (USE_GNU_UNIQUE_OBJECT): Check it. | |
10305 | ||
a56bd70d | 10306 | 2014-04-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
10307 | ||
10308 | * haifa-sched.c: Fix outdated function reference and minor | |
10309 | grammar errors in introductory comment. | |
10310 | ||
66be7346 | 10311 | 2014-04-07 Richard Biener <rguenther@suse.de> |
10312 | ||
10313 | PR middle-end/60750 | |
10314 | * tree-ssa-operands.c (maybe_add_call_vops): Also add VDEFs | |
10315 | for noreturn calls. | |
10316 | * tree-cfgcleanup.c (fixup_noreturn_call): Do not remove VDEFs. | |
10317 | ||
be85a9c4 | 10318 | 2014-04-06 John David Anglin <danglin@gcc.gnu.org> |
10319 | ||
10320 | PR debug/55794 | |
10321 | * config/pa/pa.c (pa_output_function_epilogue): Skip address and code | |
10322 | size accounting for thunks. | |
10323 | (pa_asm_output_mi_thunk): Use final_start_function() and | |
10324 | final_end_function() to output function start and end directives. | |
10325 | ||
976c7653 | 10326 | 2014-04-05 Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
10327 | ||
40e08eb2 | 10328 | * config/avr/avr-arch.h (avr_mcu_t): Add dev_attribute field to have |
10329 | device specific ISA/ feature information. Remove short_sp and | |
10330 | errata_skip ds. Add avr_device_specific_features enum to have device | |
10331 | specific info. | |
976c7653 | 10332 | * config/avr/avr-c.c (avr_cpu_cpp_builtins): use dev_attribute to check |
10333 | errata_skip. Add __AVR_ISA_RMW__ builtin macro if RMW ISA available. | |
10334 | * config/avr/avr-devices.c (avr_mcu_types): Update AVR_MCU macro for | |
10335 | updated device specific info. | |
10336 | * config/avr/avr-mcus.def: Merge device specific details to | |
10337 | dev_attribute field. | |
10338 | * config/avr/avr.c (avr_2word_insn_p): use dev_attribute field to check | |
10339 | errata_skip. | |
10340 | * config/avr/avr.h (AVR_HAVE_8BIT_SP): same for short sp info. | |
10341 | * config/avr/driver-avr.c (avr_device_to_as): Pass -mrmw option to | |
10342 | assembler if RMW isa supported by current device. | |
10343 | * config/avr/genmultilib.awk: Update as device info structure changed. | |
10344 | * doc/invoke.texi: Add info for __AVR_ISA_RMW__ builtin macro | |
10345 | ||
4fc29ce4 | 10346 | 2014-04-04 Cong Hou <congh@google.com> |
10347 | ||
10348 | PR tree-optimization/60656 | |
10349 | * tree-vect-stmts.c (supportable_widening_operation): | |
10350 | Fix a bug that elements in a vector with vect_used_by_reduction | |
10351 | property are incorrectly reordered when the operation on it is not | |
10352 | consistant with the one in reduction operation. | |
10353 | ||
97f436b3 | 10354 | 2014-04-04 John David Anglin <danglin@gcc.gnu.org> |
10355 | ||
10356 | PR rtl-optimization/60155 | |
10357 | * gcse.c (record_set_data): New function. | |
10358 | (single_set_gcse): New function. | |
10359 | (gcse_emit_move_after): Use single_set_gcse instead of single_set. | |
10360 | (hoist_code): Likewise. | |
10361 | (get_pressure_class_and_nregs): Likewise. | |
10362 | ||
d9d7686b | 10363 | 2014-04-04 Eric Botcazou <ebotcazou@adacore.com> |
10364 | ||
10365 | * explow.c (probe_stack_range): Emit a final optimization blockage. | |
10366 | ||
12b772b3 | 10367 | 2014-04-04 Anthony Green <green@moxielogic.com> |
10368 | ||
10369 | * config/moxie/moxie.md (zero_extendqisi2, zero_extendhisi2): Fix | |
10370 | typos. | |
10371 | ||
f0d26d57 | 10372 | 2014-04-04 Jan Hubicka <hubicka@ucw.cz> |
10373 | ||
10374 | PR ipa/59626 | |
10375 | * lto-cgraph.c (input_overwrite_node): Check that partitioning | |
10376 | flags are set only during streaming. | |
10377 | * ipa.c (process_references, walk_polymorphic_call_targets, | |
10378 | symtab_remove_unreachable_nodes): Drop bodies of always inline | |
10379 | after early inlining. | |
10380 | (symtab_remove_unreachable_nodes): Remove always_inline attribute. | |
976c7653 | 10381 | |
8a65c663 | 10382 | 2014-04-04 Jakub Jelinek <jakub@redhat.com> |
10383 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
10384 | ||
10385 | PR debug/60655 | |
10386 | * dwarf2out.c (const_ok_for_output_1): Reject expressions | |
10387 | containing a NOT. | |
10388 | ||
68063ed2 | 10389 | 2014-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
10390 | ||
10391 | PR bootstrap/60743 | |
10392 | * config/arm/cortex-a53.md (cortex_a53_fdivs): Reduce reservation | |
10393 | duration. | |
10394 | (cortex_a53_fdivd): Likewise. | |
10395 | ||
98d52bcd | 10396 | 2014-04-04 Martin Jambor <mjambor@suse.cz> |
10397 | ||
10398 | PR ipa/60640 | |
7a8a3a7e | 10399 | * cgraph.h (cgraph_clone_node): New parameter added to declaration. |
10400 | Adjust all callers. | |
98d52bcd | 10401 | * cgraph.c (clone_of_p): Also return true if thunks match. |
10402 | (verify_edge_corresponds_to_fndecl): Removed extraneous call to | |
10403 | cgraph_function_or_thunk_node and an obsolete comment. | |
7a8a3a7e | 10404 | * cgraphclones.c (build_function_type_skip_args): Moved upwards in the |
10405 | file. | |
10406 | (build_function_decl_skip_args): Likewise. | |
98d52bcd | 10407 | (set_new_clone_decl_and_node_flags): New function. |
7a8a3a7e | 10408 | (duplicate_thunk_for_node): Likewise. |
10409 | (redirect_edge_duplicating_thunks): Likewise. | |
10410 | (cgraph_clone_node): New parameter args_to_skip, pass it to | |
10411 | redirect_edge_duplicating_thunks which is called instead of | |
10412 | cgraph_redirect_edge_callee. | |
10413 | (cgraph_create_virtual_clone): Pass args_to_skip to cgraph_clone_node, | |
98d52bcd | 10414 | moved setting of a lot of flags to set_new_clone_decl_and_node_flags. |
10415 | ||
809003b3 | 10416 | 2014-04-04 Jeff Law <law@redhat.com> |
10417 | ||
69a105b0 | 10418 | PR target/60657 |
809003b3 | 10419 | * config/arm/predicates.md (const_int_I_operand): New predicate. |
10420 | (const_int_M_operand): Similarly. | |
10421 | * config/arm/arm.md (insv_zero): Use const_int_M_operand instead of | |
10422 | const_int_operand. | |
10423 | (insv_t2, extv_reg, extzv_t2): Likewise. | |
10424 | (load_multiple_with_writeback): Similarly for const_int_I_operand. | |
10425 | (pop_multiple_with_writeback_and_return): Likewise. | |
10426 | (vfp_pop_multiple_with_writeback): Likewise | |
10427 | ||
98107def | 10428 | 2014-04-04 Richard Biener <rguenther@suse.de> |
10429 | ||
10430 | PR ipa/60746 | |
10431 | * tree-ssanames.c (make_ssa_name_fn): Fix assert. | |
10432 | * gimple.c (gimple_set_bb): Avoid ICEing for NULL cfun for | |
10433 | non-GIMPLE_LABELs. | |
10434 | * gimplify.h (gimple_add_tmp_var_fn): Declare. | |
10435 | * gimplify.c (gimple_add_tmp_var_fn): New function. | |
10436 | * gimple-expr.h (create_tmp_reg_fn): Declare. | |
10437 | * gimple-expr.c (create_tmp_reg_fn): New function. | |
10438 | * gimple-low.c (record_vars_into): Don't change cfun. | |
10439 | * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Fix | |
10440 | code generation without cfun. | |
10441 | ||
23913915 | 10442 | 2014-04-04 Thomas Schwinge <thomas@codesourcery.com> |
10443 | ||
10444 | PR bootstrap/60719 | |
10445 | * Makefile.in (install-driver): Fix shell scripting. | |
10446 | ||
004a94a5 | 10447 | 2014-04-03 Cong Hou <congh@google.com> |
10448 | ||
10449 | PR tree-optimization/60505 | |
10450 | * tree-vectorizer.h (struct _stmt_vec_info): Add th field as the | |
40e08eb2 | 10451 | threshold of number of iterations below which no vectorization |
10452 | will be done. | |
004a94a5 | 10453 | * tree-vect-loop.c (new_loop_vec_info): |
10454 | Initialize LOOP_VINFO_COST_MODEL_THRESHOLD. | |
10455 | * tree-vect-loop.c (vect_analyze_loop_operations): | |
10456 | Set LOOP_VINFO_COST_MODEL_THRESHOLD. | |
10457 | * tree-vect-loop.c (vect_transform_loop): | |
10458 | Use LOOP_VINFO_COST_MODEL_THRESHOLD. | |
10459 | * tree-vect-loop.c (vect_analyze_loop_2): Check the maximum number | |
10460 | of iterations of the loop and see if we should build the epilogue. | |
10461 | ||
b1e946ea | 10462 | 2014-04-03 Richard Biener <rguenther@suse.de> |
10463 | ||
40e08eb2 | 10464 | * tree-streamer.h (struct streamer_tree_cache_d): Add next_idx member. |
b1e946ea | 10465 | (streamer_tree_cache_create): Adjust. |
10466 | * tree-streamer.c (streamer_tree_cache_add_to_node_array): Adjust | |
10467 | to allow optional nodes array. | |
10468 | (streamer_tree_cache_insert_1): Use next_idx to assign idx. | |
10469 | (streamer_tree_cache_append): Likewise. | |
10470 | (streamer_tree_cache_create): Create nodes array optionally | |
10471 | as specified by parameter. | |
10472 | * lto-streamer-out.c (create_output_block): Avoid maintaining | |
10473 | the node array in the writer cache. | |
10474 | (DFS_write_tree): Remove assertion. | |
40e08eb2 | 10475 | (produce_asm_for_decls): Free the out decl state hash table early. |
b1e946ea | 10476 | * lto-streamer-in.c (lto_data_in_create): Adjust for |
10477 | streamer_tree_cache_create prototype change. | |
10478 | ||
21630e60 | 10479 | 2014-04-03 Richard Biener <rguenther@suse.de> |
10480 | ||
10481 | * tree-streamer-out.c (streamer_write_chain): Do not temporarily | |
10482 | set TREE_CHAIN to NULL_TREE. | |
10483 | ||
5da4c394 | 10484 | 2014-04-03 Richard Biener <rguenther@suse.de> |
10485 | ||
10486 | PR tree-optimization/60740 | |
10487 | * graphite-scop-detection.c (stmt_simple_for_scop_p): Iterate | |
10488 | over all GIMPLE_COND operands. | |
10489 | ||
a35a8e18 | 10490 | 2014-04-03 Nathan Sidwell <nathan@codesourcery.com> |
10491 | ||
10492 | * doc/invoke.texi (Wnon-virtual-dtor): Adjust documentation. | |
10493 | (Weffc++): Remove Scott's numbering, merge lists and reference | |
10494 | Wnon-virtual-dtor. | |
10495 | ||
4ff0c5b4 | 10496 | 2014-04-03 Nick Clifton <nickc@redhat.com> |
10497 | ||
10498 | * config/rl78/rl78-expand.md (movqi): Handle (SUBREG (SYMBOL_REF)) | |
10499 | properly. | |
10500 | ||
3083a0b3 | 10501 | 2014-04-03 Martin Jambor <mjambor@suse.cz> |
10502 | ||
10503 | * ipa-cp.c (ipcp_verify_propagated_values): Also dump symtab and | |
10504 | mention gcc_unreachable before failing. | |
10505 | * ipa.c (symtab_remove_unreachable_nodes): Also print order of | |
10506 | removed symbols. | |
10507 | ||
e863e8f6 | 10508 | 2014-04-02 Jan Hubicka <hubicka@ucw.cz> |
10509 | ||
10510 | PR ipa/60659 | |
40e08eb2 | 10511 | * ipa-devirt.c (get_polymorphic_call_info): Do not ICE on type |
10512 | inconsistent code and instead mark the context inconsistent. | |
e863e8f6 | 10513 | (possible_polymorphic_call_targets): For inconsistent contexts |
10514 | return empty complete list. | |
10515 | ||
92364a36 | 10516 | 2014-04-02 Anthony Green <green@moxielogic.com> |
10517 | ||
10518 | * config/moxie/moxie.md (zero_extendqisi2, zero_extendhisi2) | |
10519 | (extendqisi2, extendhisi2): Define. | |
10520 | * config/moxie/moxie.h (DEFAULT_SIGNED_CHAR): Change to 0. | |
10521 | (WCHAR_TYPE): Change to unsigned int. | |
10522 | ||
f626787a | 10523 | 2014-04-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
10524 | ||
10525 | PR tree-optimization/60733 | |
10526 | * gimple-ssa-strength-reduction.c (ncd_with_phi): Change required | |
10527 | insertion point for PHI candidates to be the end of the feeding | |
10528 | block for the PHI argument. | |
10529 | ||
53f1eb5d | 10530 | 2014-04-02 Vladimir Makarov <vmakarov@redhat.com> |
10531 | ||
10532 | PR rtl-optimization/60650 | |
10533 | * lra-constraints.c (process_alt_operands): Decrease reject for | |
10534 | earlyclobber matching. | |
10535 | ||
0bc377b9 | 10536 | 2014-04-02 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
10537 | ||
10538 | * config/s390/s390.c (s390_expand_insv): Use GET_MODE_BITSIZE. | |
10539 | ||
4f8e39e2 | 10540 | 2014-04-02 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
10541 | ||
10542 | * config/spu/spu.c (pad_bb): Do not crash when the last | |
10543 | insn is CODE_FOR_blockage. | |
10544 | ||
19578ee0 | 10545 | 2014-04-02 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
10546 | ||
10547 | * config/spu/spu.md ("insv"): Fail if bitoffset+bitsize | |
10548 | lies outside the target mode. | |
10549 | ||
f959b415 | 10550 | 2014-04-02 Michael Meissner <meissner@linux.vnet.ibm.com> |
10551 | ||
10552 | PR target/60735 | |
10553 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): If we have | |
10554 | software floating point or no floating point registers, do not | |
10555 | allow any type in the FPRs. Eliminate a test for SPE SIMD types | |
10556 | in GPRs that occurs after we tested for GPRs that would never be | |
10557 | true. | |
10558 | ||
10559 | * config/rs6000/rs6000.md (mov<mode>_softfloat32, FMOVE64): | |
10560 | Rewrite tests to use TARGET_DOUBLE_FLOAT and TARGET_E500_DOUBLE, | |
10561 | since the FMOVE64 type is DFmode/DDmode. If TARGET_E500_DOUBLE, | |
10562 | specifically allow DDmode, since that does not use the SPE SIMD | |
10563 | instructions. | |
10564 | ||
cc9e213a | 10565 | 2014-04-02 Richard Biener <rguenther@suse.de> |
10566 | ||
10567 | PR middle-end/60729 | |
10568 | * optabs.c (expand_abs_nojump): Honor flag_trapv only for | |
10569 | MODE_INTs. Properly use negv_optab. | |
10570 | (expand_abs): Likewise. | |
10571 | ||
ad41d5a7 | 10572 | 2014-04-02 Richard Biener <rguenther@suse.de> |
10573 | ||
10574 | PR bootstrap/60719 | |
10575 | * Makefile.in (install-driver): Guard extra installs with special | |
10576 | names properly. | |
10577 | ||
f22fa178 | 10578 | 2014-04-01 Michael Meissner <meissner@linux.vnet.ibm.com> |
10579 | ||
10580 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
10581 | Document vec_vgbbd. | |
10582 | ||
62eeedd7 | 10583 | 2014-04-01 Richard Henderson <rth@redhat.com> |
10584 | ||
10585 | PR target/60704 | |
10586 | * config/i386/i386.md (*float<SWI48><MODEF>2_sse): Leave the second | |
10587 | alternative enabled before register allocation. | |
10588 | ||
546f6cf0 | 10589 | 2014-04-01 Chung-Lin Tang <cltang@codesourcery.com> |
10590 | ||
10591 | * config/nios2/nios2.md (unspec): Remove UNSPEC_TLS, UNSPEC_TLS_LDM. | |
10592 | * config/nios2/nios2.c (nios2_function_profiler): Fix addi operand | |
10593 | typo. | |
10594 | (nios2_large_got_address): Remove unneeded 'sym' parameter. | |
10595 | (nios2_got_address): Update nios2_large_got_address call site. | |
10596 | (nios2_delegitimize_address): New function. | |
10597 | (TARGET_DELEGITIMIZE_ADDRESS): Define to nios2_delegitimize_address. | |
10598 | * config/nios2/linux.h (GLIBC_DYNAMIC_LINKER): Define. | |
10599 | (LINK_SPEC): Specify dynamic linker using GNU_USER_DYNAMIC_LINKER. | |
10600 | ||
f771ad0e | 10601 | 2014-04-01 Martin Husemann <martin@duskware.de> |
10602 | ||
10603 | * config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Define __mips_o32 | |
10604 | for -mabi=32. | |
10605 | ||
95eb2df4 | 10606 | 2014-04-01 Richard Sandiford <rdsandiford@googlemail.com> |
10607 | ||
10608 | PR rtl-optimization/60604 | |
10609 | * recog.c (general_operand): Incorporate REG_CANNOT_CHANGE_MODE_P | |
10610 | check from register_operand. | |
10611 | (register_operand): Redefine in terms of general_operand. | |
10612 | (nonmemory_operand): Use register_operand for the non-constant cases. | |
10613 | ||
7e30ab00 | 10614 | 2014-04-01 Richard Biener <rguenther@suse.de> |
10615 | ||
40e08eb2 | 10616 | * gimple.h (struct gimple_statement_base): Align subcode to 16 bits. |
7e30ab00 | 10617 | |
4f09b43f | 10618 | 2014-04-01 Sebastian Huber <sebastian.huber@embedded-brains.de> |
10619 | ||
10620 | * doc/invoke.texi (mapp-regs): Clarify. | |
10621 | ||
1ca2dcea | 10622 | 2014-03-31 Ulrich Drepper <drepper@gmail.com> |
10623 | ||
10624 | * config/i386/avx512fintrin.h (__v32hi): Define type. | |
10625 | (__v64qi): Likewise. | |
10626 | (_mm512_set1_epi8): Define. | |
10627 | (_mm512_set1_epi16): Define. | |
10628 | (_mm512_set4_epi32): Define. | |
10629 | (_mm512_set4_epi64): Define. | |
10630 | (_mm512_set4_pd): Define. | |
10631 | (_mm512_set4_ps): Define. | |
10632 | (_mm512_setr4_epi64): Define. | |
10633 | (_mm512_setr4_epi32): Define. | |
10634 | (_mm512_setr4_pd): Define. | |
10635 | (_mm512_setr4_ps): Define. | |
10636 | (_mm512_setzero_epi32): Define. | |
10637 | ||
95e1bae8 | 10638 | 2014-03-31 Martin Jambor <mjambor@suse.cz> |
10639 | ||
10640 | PR middle-end/60647 | |
10641 | * tree-sra.c (callsite_has_enough_arguments_p): Renamed to | |
10642 | callsite_arguments_match_p. Updated all callers. Also check types of | |
10643 | corresponding formal parameters and actual arguments. | |
10644 | (not_all_callers_have_enough_arguments_p) Renamed to | |
10645 | some_callers_have_mismatched_arguments_p. | |
10646 | ||
9a34a249 | 10647 | 2014-03-31 Yuri Rumyantsev <ysrumyan@gmail.com> |
10648 | ||
10649 | * tree-inline.c (copy_loops): Add missed copy of 'safelen'. | |
10650 | ||
f79e87ea | 10651 | 2014-03-31 Kugan Vivekanandarajah <kuganv@linaro.org> |
10652 | ||
10653 | PR target/60034 | |
10654 | * aarch64/aarch64.c (aarch64_classify_address): Fix alignment for | |
10655 | section anchor. | |
10656 | ||
8211f5a2 | 10657 | 2014-03-30 Uros Bizjak <ubizjak@gmail.com> |
10658 | ||
10659 | * config/i386/sse.md (FMAMODE_NOVF512): New mode iterator. | |
10660 | (<sd_mask_codefor>fma_fmadd_<mode><sd_maskz_name><round_name>): | |
10661 | Split out | |
10662 | <sd_mask_codefor>fma_fmadd_<VF_512:mode><sd_maskz_name><round_name>. | |
10663 | Use FMAMODE_NOVF512 mode iterator. | |
10664 | (<sd_mask_codefor>fma_fmsub_<mode><sd_maskz_name><round_name>): Ditto. | |
10665 | (<sd_mask_codefor>fma_fnmadd_<mode><sd_maskz_name><round_name>): Ditto. | |
10666 | (<sd_mask_codefor>fma_fnmsub_<mode><sd_maskz_name><round_name>): Ditto. | |
10667 | (<sd_mask_codefor>fma_fmaddsub_<mode><sd_maskz_name><round_name>): | |
10668 | Split out | |
10669 | <sd_mask_codefor>fma_fmaddsub_<VF_512:mode><sd_maskz_name><round_name>. | |
10670 | Use VF_128_256 mode iterator. | |
10671 | (<sd_mask_codefor>fma_fmsubadd_<mode><sd_maskz_name><round_name>): | |
10672 | Ditto. | |
10673 | ||
7a33f452 | 10674 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
10675 | ||
10676 | * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Clear | |
10677 | static chain if needed. | |
10678 | ||
28f7a2af | 10679 | 2014-03-28 Vladimir Makarov <vmakarov@redhat.com> |
10680 | ||
10681 | PR target/60697 | |
10682 | * lra-constraints.c (index_part_to_reg): New. | |
10683 | (process_address): Use it. | |
10684 | ||
178ef0b6 | 10685 | 2014-03-27 Jeff Law <law@redhat.com> |
6e70f6fb | 10686 | Jakub Jelinek <jakub@redhat.com> |
178ef0b6 | 10687 | |
10688 | PR target/60648 | |
6e70f6fb | 10689 | * expr.c (do_tablejump): Use simplify_gen_binary rather than |
10690 | gen_rtx_{PLUS,MULT} to build up the address expression. | |
178ef0b6 | 10691 | |
6e70f6fb | 10692 | * i386/i386.c (ix86_legitimize_address): Use copy_addr_to_reg to avoid |
10693 | creating non-canonical RTL. | |
178ef0b6 | 10694 | |
db197f90 | 10695 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
10696 | ||
10697 | PR ipa/60243 | |
10698 | * ipa-inline.c (want_inline_small_function_p): Short circuit large | |
10699 | functions; reorganize to make cheap checks first. | |
10700 | (inline_small_functions): Do not estimate growth when dumping; | |
10701 | it is expensive. | |
10702 | * ipa-inline.h (inline_summary): Add min_size. | |
10703 | (growth_likely_positive): New function. | |
10704 | * ipa-inline-analysis.c (dump_inline_summary): Add min_size. | |
10705 | (set_cond_stmt_execution_predicate): Cleanup. | |
10706 | (estimate_edge_size_and_time): Compute min_size. | |
10707 | (estimate_calls_size_and_time): Likewise. | |
10708 | (estimate_node_size_and_time): Likewise. | |
10709 | (inline_update_overall_summary): Update min_size. | |
10710 | (do_estimate_edge_time): Likewise. | |
10711 | (do_estimate_edge_size): Update. | |
10712 | (do_estimate_edge_hints): Update. | |
10713 | (growth_likely_positive): New function. | |
10714 | ||
bdc8fe1f | 10715 | 2014-03-28 Jakub Jelinek <jakub@redhat.com> |
10716 | ||
10717 | PR target/60693 | |
10718 | * config/i386/i386.c (ix86_copy_addr_to_reg): Call copy_addr_to_reg | |
10719 | also if addr has VOIDmode. | |
10720 | ||
98d7984b | 10721 | 2014-03-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
10722 | ||
10723 | * config/arm/aarch-common.c (aarch_crypto_can_dual_issue): New. | |
10724 | * config/arm/aarch-common-protos.h (aarch_crypto_can_dual_issue): | |
10725 | Declare extern. | |
10726 | * config/arm/cortex-a53.md: Add reservations and bypass for crypto | |
10727 | instructions as well as AdvancedSIMD loads. | |
10728 | ||
31c72114 | 10729 | 2014-03-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
10730 | ||
10731 | * config/aarch64/aarch64-simd.md (aarch64_crypto_aes<aes_op>v16qi): | |
10732 | Use crypto_aese type. | |
10733 | (aarch64_crypto_aes<aesmc_op>v16qi): Use crypto_aesmc type. | |
10734 | * config/arm/arm.md (is_neon_type): Replace crypto_aes with | |
10735 | crypto_aese, crypto_aesmc. Move to types.md. | |
10736 | * config/arm/types.md (crypto_aes): Split into crypto_aese, | |
10737 | crypto_aesmc. | |
10738 | * config/arm/iterators.md (crypto_type): Likewise. | |
10739 | ||
ebd03cf7 | 10740 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
10741 | ||
10742 | * cgraph.c: Include expr.h and tree-dfa.h. | |
8211f5a2 | 10743 | (cgraph_redirect_edge_call_stmt_to_callee): If call in noreturn; |
10744 | remove LHS. | |
ebd03cf7 | 10745 | |
d2e86786 | 10746 | 2014-03-28 Vladimir Makarov <vmakarov@redhat.com> |
10747 | ||
10748 | PR target/60675 | |
10749 | * lra-assigns.c (find_hard_regno_for): Remove unavailable hard | |
10750 | regs from checking multi-reg pseudos. | |
10751 | ||
7c667675 | 10752 | 2014-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
10753 | ||
10754 | * config/arm/t-aprofile (MULTILIB_MATCHES): Correct A12 rule. | |
10755 | ||
48397a2a | 10756 | 2014-03-28 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
10757 | ||
10758 | * config/rs6000/rs6000.c (fusion_gpr_load_p): Refuse optimization | |
10759 | if it would clobber the stack pointer, even temporarily. | |
10760 | ||
78985618 | 10761 | 2014-03-28 Eric Botcazou <ebotcazou@adacore.com> |
10762 | ||
10763 | * mode-switching.c: Make small adjustments to the top comment. | |
10764 | ||
a1546352 | 10765 | 2014-03-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
10766 | ||
10767 | * config/rs6000/constraints.md (wD constraint): New constraint to | |
10768 | match the constant integer to get the top DImode/DFmode out of a | |
10769 | vector in a VSX register. | |
10770 | ||
10771 | * config/rs6000/predicates.md (vsx_scalar_64bit): New predicate to | |
10772 | match the constant integer to get the top DImode/DFmode out of a | |
10773 | vector in a VSX register. | |
10774 | ||
10775 | * config/rs6000/rs6000-builtins.def (VBPERMQ): Add vbpermq builtin | |
10776 | for ISA 2.07. | |
10777 | ||
10778 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add | |
10779 | vbpermq builtins. | |
10780 | ||
10781 | * config/rs6000/rs6000.c (rs6000_debug_reg_global): If | |
10782 | -mdebug=reg, print value of VECTOR_ELEMENT_SCALAR_64BIT. | |
10783 | ||
10784 | * config/rs6000/vsx.md (vsx_extract_<mode>, V2DI/V2DF modes): | |
10785 | Optimize vec_extract of 64-bit values, where the value being | |
10786 | extracted is in the top word, where we can use scalar | |
10787 | instructions. Add direct move and store support. Combine the big | |
8211f5a2 | 10788 | endian/little endian vector select load support into a single insn. |
a1546352 | 10789 | (vsx_extract_<mode>_internal1): Likewise. |
10790 | (vsx_extract_<mode>_internal2): Likewise. | |
10791 | (vsx_extract_<mode>_load): Likewise. | |
10792 | (vsx_extract_<mode>_store): Likewise. | |
10793 | (vsx_extract_<mode>_zero): Delete, big and little endian insns are | |
10794 | combined into vsx_extract_<mode>_load. | |
10795 | (vsx_extract_<mode>_one_le): Likewise. | |
10796 | ||
10797 | * config/rs6000/rs6000.h (VECTOR_ELEMENT_SCALAR_64BIT): Macro to | |
10798 | define the top 64-bit vector element. | |
10799 | ||
10800 | * doc/md.texi (PowerPC and IBM RS6000 constraints): Document wD | |
10801 | constraint. | |
10802 | ||
f17d6dfa | 10803 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): |
10804 | Document vec_vbpermq builtin. | |
10805 | ||
a1546352 | 10806 | PR target/60672 |
10807 | * config/rs6000/altivec.h (vec_xxsldwi): Add missing define to | |
10808 | enable use of xxsldwi and xxpermdi builtin functions. | |
10809 | (vec_xxpermdi): Likewise. | |
10810 | ||
10811 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
10812 | Document use of vec_xxsldwi and vec_xxpermdi builtins. | |
10813 | ||
1f558530 | 10814 | 2014-03-27 Vladimir Makarov <vmakarov@redhat.com> |
10815 | ||
10816 | PR rtl-optimization/60650 | |
53f1eb5d | 10817 | * lra-assign.c (find_hard_regno_for, spill_for): Add parameter |
1f558530 | 10818 | first_p. Use it. |
10819 | (find_spills_for): New. | |
10820 | (assign_by_spills): Pass the new parameter to find_hard_regno_for. | |
10821 | Spill all pseudos on the second iteration. | |
10822 | ||
e2ed0ab0 | 10823 | 2014-03-27 Marek Polacek <polacek@redhat.com> |
10824 | ||
10825 | PR c/50347 | |
10826 | * doc/extend.texi (ffs Builtins): Change unsigned types to signed | |
10827 | types. | |
10828 | ||
06fa0630 | 10829 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
10830 | ||
10831 | * config/s390/s390.c (s390_can_use_return_insn): Check for | |
10832 | call-saved FPRs on 31 bit. | |
10833 | ||
ef8cfd4d | 10834 | 2014-03-27 Jakub Jelinek <jakub@redhat.com> |
10835 | ||
10836 | PR middle-end/60682 | |
10837 | * omp-low.c (lower_omp_1): For gimple_clobber_p stmts, | |
10838 | if they need regimplification, just drop them instead of | |
10839 | calling gimple_regimplify_operands on them. | |
10840 | ||
743de8ed | 10841 | 2014-03-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
10842 | ||
10843 | PR target/60580 | |
10844 | * config/aarch64/aarch64.c (faked_omit_frame_pointer): Remove. | |
10845 | (aarch64_frame_pointer_required): Adjust logic. | |
10846 | (aarch64_can_eliminate): Adjust logic. | |
10847 | (aarch64_override_options_after_change): Adjust logic. | |
10848 | ||
0bc23e2b | 10849 | 2014-03-27 Dehao Chen <dehao@google.com> |
10850 | ||
10851 | * ipa-inline.c (early_inliner): Update node's inline info. | |
10852 | ||
bb0803fb | 10853 | 2014-03-26 Dehao Chen <dehao@google.com> |
10854 | ||
10855 | * dojump.c (do_compare_rtx_and_jump): Sets correct probability for | |
10856 | compiler inserted conditional jumps for NAN float check. | |
10857 | ||
58e9c2b3 | 10858 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
10859 | ||
d4d068c0 | 10860 | * ubsan.h (ubsan_create_data): Change second argument's type |
10861 | to const location_t *. | |
10862 | * ubsan.c (ubsan_source_location): If xloc.file is NULL, set it to | |
10863 | _("<unknown>"). | |
10864 | (ubsan_create_data): Change second argument to const location_t *PLOC. | |
10865 | Create Loc field whenever PLOC is non-NULL. | |
10866 | (ubsan_instrument_unreachable, ubsan_expand_null_ifn, | |
10867 | ubsan_build_overflow_builtin, instrument_bool_enum_load): Adjust | |
10868 | callers. | |
10869 | ||
58e9c2b3 | 10870 | PR other/59545 |
10871 | * real.c (real_to_integer2): Change type of low to UHWI. | |
10872 | ||
7b300408 | 10873 | 2014-03-26 Tobias Burnus <burnus@net-b.de> |
10874 | ||
10875 | * gcc.c (LINK_COMMAND_SPEC): Use libcilkrts.spec for -fcilkplus. | |
10876 | (CILK_SELF_SPECS): New define. | |
10877 | (driver_self_specs): Use it. | |
10878 | ||
a8cae5c5 | 10879 | 2014-03-26 Richard Biener <rguenther@suse.de> |
10880 | ||
10881 | * tree-pretty-print.c (percent_K_format): Implement special | |
10882 | case for LTO and its stripped down BLOCK tree. | |
10883 | ||
ce8e6661 | 10884 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
10885 | ||
57e011dc | 10886 | PR sanitizer/60636 |
10887 | * ubsan.c (instrument_si_overflow): Instrument ABS_EXPR. | |
10888 | ||
ce8e6661 | 10889 | * tree-vrp.c (simplify_internal_call_using_ranges): If only |
10890 | one range is range_int_cst_p, but not both, at least optimize | |
10891 | addition/subtraction of 0 and multiplication by 0 or 1. | |
10892 | * gimple-fold.c (gimple_fold_call): Fold | |
10893 | IFN_UBSAN_CHECK_{ADD,SUB,MUL}. | |
10894 | (gimple_fold_stmt_to_constant_1): If both op0 and op1 aren't | |
10895 | INTEGER_CSTs, try to fold at least x * 0 and y - y. | |
10896 | ||
be8108ee | 10897 | 2014-03-26 Eric Botcazou <ebotcazou@adacore.com> |
10898 | ||
10899 | PR rtl-optimization/60452 | |
10900 | * rtlanal.c (rtx_addr_can_trap_p_1): Fix head comment. | |
10901 | <case REG>: Return 1 for invalid offsets from the frame pointer. | |
10902 | ||
c051a294 | 10903 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
10904 | ||
10905 | PR c/37428 | |
10906 | * doc/extend.texi (C Extensions): Mention variable-length arrays in | |
10907 | a structure/union. | |
10908 | ||
f25f1b25 | 10909 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
10910 | ||
10911 | PR c/39525 | |
10912 | * doc/extend.texi (Designated Inits): Describe what happens to omitted | |
10913 | field members. | |
10914 | ||
93750926 | 10915 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
10916 | ||
10917 | PR other/59545 | |
10918 | * ira-color.c (update_conflict_hard_regno_costs): Perform the | |
10919 | multiplication in unsigned type. | |
10920 | ||
ed1601d3 | 10921 | 2014-03-26 Chung-Ju Wu <jasonwucj@gmail.com> |
10922 | ||
10923 | * doc/install.texi: Document nds32le-*-elf and nds32be-*-elf. | |
10924 | ||
7815c595 | 10925 | 2014-03-26 Chung-Ju Wu <jasonwucj@gmail.com> |
10926 | ||
10927 | * doc/contrib.texi: Add myself as Andes nds32 port contributor. | |
10928 | ||
5a7ad253 | 10929 | 2014-03-25 Jan Hubicka <hubicka@ucw.cz> |
10930 | ||
10931 | PR ipa/60315 | |
10932 | * cif-code.def (UNREACHABLE) New code. | |
8211f5a2 | 10933 | * ipa-inline.c (inline_small_functions): Skip edges to |
10934 | __builtlin_unreachable. | |
5a7ad253 | 10935 | (estimate_edge_growth): Allow edges to __builtlin_unreachable. |
10936 | * ipa-inline-analysis.c (edge_set_predicate): Redirect edges with false | |
10937 | predicate to __bulitin_unreachable. | |
8211f5a2 | 10938 | (set_cond_stmt_execution_predicate): Fix issue when |
10939 | invert_tree_comparison returns ERROR_MARK. | |
5a7ad253 | 10940 | * ipa-pure-const.c (propagate_pure_const, propagate_nothrow): Do not |
10941 | propagate to inline clones. | |
10942 | * cgraph.c (verify_edge_corresponds_to_fndecl): Allow redirection | |
10943 | to unreachable. | |
10944 | * ipa-cp.c (create_specialized_node): Be ready for new node to appear. | |
10945 | * cgraphclones.c (cgraph_clone_node): If call destination is already | |
10946 | ureachable, do not redirect it back. | |
10947 | * tree-inline.c (fold_marked_statements): Hanlde calls becoming | |
10948 | unreachable. | |
10949 | ||
ce2d198d | 10950 | 2014-03-25 Jan Hubicka <hubicka@ucw.cz> |
10951 | ||
10952 | * ipa-pure-const.c (propagate_pure_const, propagate_nothrow): | |
10953 | Do not modify inline clones. | |
10954 | ||
d1eb2d97 | 10955 | 2014-03-25 Jakub Jelinek <jakub@redhat.com> |
10956 | ||
10957 | * config/i386/i386.md (general_sext_operand): New mode attr. | |
10958 | (addv<mode>4, subv<mode>4, mulv<mode>4): If operands[2] is CONST_INT, | |
10959 | don't generate (sign_extend (const_int)). | |
10960 | (*addv<mode>4, *subv<mode>4, *mulv<mode>4): Disallow CONST_INT_P | |
8211f5a2 | 10961 | operands[2]. Use We constraint instead of <i> and |
10962 | <general_sext_operand> predicate instead of <general_operand>. | |
d1eb2d97 | 10963 | (*addv<mode>4_1, *subv<mode>4_1, *mulv<mode>4_1): New insns. |
10964 | * config/i386/constraints.md (We): New constraint. | |
10965 | * config/i386/predicates.md (x86_64_sext_operand, | |
10966 | sext_operand): New predicates. | |
10967 | ||
9a225e5a | 10968 | 2014-03-25 Martin Jambor <mjambor@suse.cz> |
10969 | ||
10970 | PR ipa/60600 | |
10971 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Redirect type | |
10972 | inconsistent devirtualizations to __builtin_unreachable. | |
10973 | ||
c7555cab | 10974 | 2014-03-25 Marek Polacek <polacek@redhat.com> |
10975 | ||
10976 | PR c/35449 | |
10977 | * doc/extend.texi (Example of asm with clobbered asm reg): Fix typo. | |
10978 | ||
0c1c0992 | 10979 | 2014-03-25 Alan Lawrence <alan.lawrence@arm.com> |
10980 | ||
10981 | * config/aarch64/aarch64.c (aarch64_simd_valid_immediate): Reverse | |
10982 | order of elements for big-endian. | |
10983 | ||
2637468b | 10984 | 2014-03-25 Richard Biener <rguenther@suse.de> |
10985 | ||
10986 | PR middle-end/60635 | |
10987 | * gimplify-me.c (gimple_regimplify_operands): Update the | |
10988 | re-gimplifed stmt. | |
10989 | ||
dda4feee | 10990 | 2014-03-25 Martin Jambor <mjambor@suse.cz> |
10991 | ||
10992 | PR ipa/59176 | |
10993 | * lto-cgraph.c (lto_output_node): Stream body_removed flag. | |
10994 | (lto_output_varpool_node): Likewise. | |
10995 | (input_overwrite_node): Likewise. | |
10996 | (input_varpool_node): Likewise. | |
10997 | ||
fa8ceef2 | 10998 | 2014-03-25 Richard Biener <rguenther@suse.de> |
10999 | ||
8211f5a2 | 11000 | * lto-wrapper.c (merge_and_complain): Handle OPT_fPIE like OPT_fpie. |
fa8ceef2 | 11001 | (run_gcc): Likewise. |
11002 | ||
0274601c | 11003 | 2014-03-25 Jakub Jelinek <jakub@redhat.com> |
11004 | ||
9ec27261 | 11005 | * combine.c (simplify_compare_const): Add MODE argument. |
11006 | Handle mode_width 0 as very large mode_width. | |
11007 | (try_combine, simplify_comparison): Adjust callers. | |
11008 | ||
0274601c | 11009 | * cselib.c (cselib_hash_rtx): Perform addition in unsigned |
11010 | type to avoid signed integer overflow. | |
11011 | * explow.c (plus_constant): Likewise. | |
11012 | ||
38f165ba | 11013 | 2014-03-25 Dominik Vogt <vogt@linux.vnet.ibm.com> |
11014 | ||
11015 | * doc/generic.texi: Correct typos. | |
11016 | ||
fa4b1532 | 11017 | 2014-03-24 Tobias Burnus <burnus@net-b.de> |
11018 | ||
11019 | * doc/invoke.texi (-flto): Expand section about | |
11020 | using static libraries with LTO. | |
11021 | ||
79127ad5 | 11022 | 2014-03-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
11023 | ||
11024 | PR rtl-optimization/60501 | |
11025 | * optabs.def (addptr3_optab): New optab. | |
11026 | * optabs.c (gen_addptr3_insn, have_addptr3_insn): New function. | |
11027 | * doc/md.texi ("addptrm3"): Document new RTL standard expander. | |
11028 | * expr.h (gen_addptr3_insn, have_addptr3_insn): Add prototypes. | |
11029 | ||
11030 | * lra.c (emit_add3_insn): Use the addptr pattern if available. | |
11031 | ||
11032 | * config/s390/s390.md ("addptrdi3", "addptrsi3"): New expanders. | |
11033 | ||
0fc245cd | 11034 | 2014-03-24 Ulrich Drepper <drepper@gmail.com> |
11035 | ||
56afa794 | 11036 | * config/i386/avx512fintrin.h: Define _mm512_set1_ps and |
11037 | _mm512_set1_pd. | |
11038 | ||
0fc245cd | 11039 | * config/i386/avxintrin.h (_mm256_undefined_si256): Define. |
11040 | (_mm256_undefined_ps): Define. | |
11041 | (_mm256_undefined_pd): Define. | |
11042 | * config/i386/emmintrin.h (_mm_undefined_si128): Define. | |
11043 | (_mm_undefined_pd): Define. | |
11044 | * config/i386/xmmintrin.h (_mm_undefined_ps): Define. | |
11045 | * config/i386/avx512fintrin.h (_mm512_undefined_si512): Define. | |
11046 | (_mm512_undefined_ps): Define. | |
11047 | (_mm512_undefined_pd): Define. | |
11048 | Use _mm*_undefined_*. | |
11049 | * config/i386/avx2intrin.h: Use _mm*_undefined_*. | |
11050 | ||
bed34e83 | 11051 | 2014-03-24 Alex Velenko <Alex.Velenko@arm.com> |
11052 | ||
11053 | * config/aarch64/aarch64-simd-builtins.def (lshr): DI mode excluded. | |
11054 | (lshr_simd): DI mode added. | |
11055 | * config/aarch64/aarch64-simd.md (aarch64_lshr_simddi): New pattern. | |
11056 | (aarch64_ushr_simddi): Likewise. | |
11057 | * config/aarch64/aarch64.md (UNSPEC_USHR64): New unspec. | |
11058 | * config/aarch64/arm_neon.h (vshr_n_u64): Intrinsic fixed. | |
11059 | (vshrd_n_u64): Likewise. | |
11060 | ||
af780f1a | 11061 | 2014-03-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
11062 | ||
11063 | * Makefile.in (s-macro_list): Depend on cc1. | |
11064 | ||
25be82ca | 11065 | 2014-03-23 Teresa Johnson <tejohnson@google.com> |
11066 | ||
11067 | * ipa-utils.c (ipa_print_order): Use specified dump file. | |
11068 | ||
13858b08 | 11069 | 2014-03-23 Eric Botcazou <ebotcazou@adacore.com> |
11070 | ||
11071 | PR rtl-optimization/60601 | |
11072 | * bb-reorder.c (fix_up_fall_thru_edges): Test EDGE_FALLTHRU everywhere. | |
11073 | ||
11074 | * gcc.c (eval_spec_function): Initialize save_growing_value. | |
11075 | ||
80dc2066 | 11076 | 2014-03-22 Jakub Jelinek <jakub@redhat.com> |
11077 | ||
c866ebee | 11078 | PR sanitizer/60613 |
11079 | * internal-fn.c (ubsan_expand_si_overflow_addsub_check): For | |
11080 | code == MINUS_EXPR, never swap op0 with op1. | |
11081 | ||
80dc2066 | 11082 | * toplev.c (init_local_tick): Avoid signed integer multiplication |
11083 | overflow. | |
11084 | * genautomata.c (reserv_sets_hash_value): Fix rotate idiom, avoid | |
11085 | shift by first operand's bitsize. | |
11086 | ||
c2e66792 | 11087 | 2014-03-21 Jakub Jelinek <jakub@redhat.com> |
11088 | ||
11089 | PR target/60610 | |
11090 | * config/i386/i386.h (TARGET_64BIT_P): If not TARGET_BI_ARCH, | |
11091 | redefine to 1 or 0. | |
11092 | * config/i386/darwin.h (TARGET_64BIT_P): Redefine to | |
11093 | TARGET_ISA_64BIT_P(x). | |
11094 | ||
05eee151 | 11095 | 2014-03-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
11096 | ||
11097 | * config/rs6000/rs6000.c (rs6000_expand_vector_set): Generate a | |
11098 | pattern for vector nor instead of subtract from splat(-1). | |
11099 | (altivec_expand_vec_perm_const_le): Likewise. | |
11100 | ||
4f997567 | 11101 | 2014-03-21 Richard Henderson <rth@twiddle.net> |
11102 | ||
11103 | PR target/60598 | |
11104 | * ifcvt.c (dead_or_predicable): Return FALSE if there are any frame | |
11105 | related insns after epilogue_completed. | |
11106 | ||
fa4052b3 | 11107 | 2014-03-21 Martin Jambor <mjambor@suse.cz> |
11108 | ||
11109 | PR ipa/59176 | |
11110 | * cgraph.h (symtab_node): New flag body_removed. | |
11111 | * ipa.c (symtab_remove_unreachable_nodes): Set body_removed flag | |
11112 | when removing bodies. | |
11113 | * symtab.c (dump_symtab_base): Dump body_removed flag. | |
11114 | * cgraph.c (verify_edge_corresponds_to_fndecl): Skip nodes which | |
11115 | had their bodies removed. | |
11116 | ||
95d0bdb9 | 11117 | 2014-03-21 Martin Jambor <mjambor@suse.cz> |
11118 | ||
11119 | PR ipa/60419 | |
11120 | * ipa.c (symtab_remove_unreachable_nodes): Clear thunk flag of nodes | |
11121 | in the border. | |
11122 | ||
e7e44439 | 11123 | 2014-03-21 Richard Biener <rguenther@suse.de> |
11124 | ||
11125 | PR tree-optimization/60577 | |
11126 | * tree-core.h (struct tree_base): Document nothrow_flag use | |
0c0f572f | 11127 | in DECL_NONALIASED. |
11128 | * tree.h (DECL_NONALIASED): New. | |
e7e44439 | 11129 | (may_be_aliased): Adjust. |
0c0f572f | 11130 | * coverage.c (build_var): Set DECL_NONALIASED. |
e7e44439 | 11131 | |
217d5117 | 11132 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
11133 | ||
11134 | * expr.c (expand_expr_real_1): Remove outdated comment. | |
11135 | ||
b726fd97 | 11136 | 2014-03-20 Jakub Jelinek <jakub@redhat.com> |
11137 | ||
4b07180e | 11138 | PR middle-end/60597 |
11139 | * ira.c (adjust_cleared_regs): Call copy_rtx on | |
11140 | *reg_equiv[REGNO (loc)].src_p before passing it to | |
11141 | simplify_replace_fn_rtx. | |
11142 | ||
b726fd97 | 11143 | PR target/60568 |
11144 | * config/i386/i386.c (x86_output_mi_thunk): Surround UNSPEC_GOT | |
11145 | into CONST, put pic register as first operand of PLUS. Use | |
11146 | gen_const_mem for both 32-bit and 64-bit PIC got loads. | |
11147 | ||
f5837032 | 11148 | 2014-03-20 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
11149 | ||
11150 | * config/aarch64/aarch64.c (MEMORY_MOVE_COST): Delete. | |
11151 | ||
c495d615 | 11152 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
11153 | ||
11154 | * config/sparc/sparc.c (sparc_do_work_around_errata): Implement work | |
11155 | around for store forwarding issue in the FPU on the UT699. | |
11156 | * config/sparc/sparc.md (in_branch_delay): Return false for single FP | |
11157 | loads and operations if -mfix-ut699 is specified. | |
11158 | (divtf3_hq): Tweak attribute. | |
11159 | (sqrttf2_hq): Likewise. | |
11160 | ||
9f495e8d | 11161 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
11162 | ||
11163 | * calls.c (store_one_arg): Remove incorrect const qualification on the | |
11164 | type of the temporary. | |
11165 | * cfgexpand.c (expand_return): Likewise. | |
11166 | * expr.c (expand_constructor): Likewise. | |
11167 | (expand_expr_real_1): Likewise. | |
11168 | ||
a70457b0 | 11169 | 2014-03-20 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
11170 | ||
11171 | * config/arm/arm.c (arm_dwarf_register_span): Update the element number | |
11172 | of parts. | |
11173 | ||
c60e5d07 | 11174 | 2014-03-19 Kaz Kojima <kkojima@gcc.gnu.org> |
11175 | ||
11176 | PR target/60039 | |
11177 | * config/sh/sh.md (udivsi3_i1): Clobber R1 register. | |
11178 | ||
cde4685b | 11179 | 2014-03-19 James Greenhalgh <james.greenhalgh@arm.com> |
11180 | ||
11181 | * config/arm/aarch-common-protos.h | |
11182 | (alu_cost_table): Fix spelling of "extend". | |
11183 | * config/arm/arm.c (arm_new_rtx_costs): Fix spelling of "extend". | |
11184 | ||
73249b1e | 11185 | 2014-03-19 Richard Biener <rguenther@suse.de> |
11186 | ||
11187 | PR middle-end/60553 | |
11188 | * tree-core.h (tree_type_common): Re-order pointer members | |
11189 | to reduce recursion depth during GC walks. | |
11190 | ||
93f7d05a | 11191 | 2014-03-19 Marek Polacek <polacek@redhat.com> |
11192 | ||
11193 | PR sanitizer/60569 | |
11194 | * ubsan.c (ubsan_type_descriptor): Check that DECL_NAME is nonnull | |
11195 | before accessing it. | |
11196 | ||
1df9b23b | 11197 | 2014-03-19 Richard Biener <rguenther@suse.de> |
11198 | ||
11199 | PR lto/59543 | |
11200 | * lto-streamer-in.c (input_function): In WPA stage do not drop | |
11201 | debug stmts. | |
11202 | ||
da7a2b38 | 11203 | 2014-03-19 Jakub Jelinek <jakub@redhat.com> |
11204 | ||
11205 | PR tree-optimization/60559 | |
11206 | * vectorizable_mask_load_store): Replace scalar MASK_LOAD | |
11207 | with build_zero_cst assignment. | |
11208 | ||
7020833c | 11209 | 2014-03-18 Kai Tietz <ktietz@redhat.com> |
11210 | ||
11211 | PR rtl-optimization/56356 | |
11212 | * sdbout.c (sdbout_parms): Verify that parms' | |
11213 | incoming argument is valid. | |
11214 | (sdbout_reg_parms): Likewise. | |
11215 | ||
f3d693fa | 11216 | 2014-03-18 Richard Henderson <rth@redhat.com> |
11217 | ||
11218 | PR target/60562 | |
11219 | * config/i386/i386.md (*float<SWI48x><MODEF>2_i387): Move down to | |
11220 | be shadowed by *float<SWI48><MODEF>2_sse. Test X87_ENABLE_FLOAT. | |
f249fe8a | 11221 | (*float<SWI48><MODEF>2_sse): Check X87_ENABLE_FLOAT for alternative 0. |
84bf5802 | 11222 | |
11223 | 2014-03-18 Basile Starynkevitch <basile@starynkevitch.net> | |
11224 | ||
6e70f6fb | 11225 | * plugin.def: Improve comment for PLUGIN_INCLUDE_FILE. |
8211f5a2 | 11226 | * doc/plugins.texi (Plugin callbacks): Mention PLUGIN_INCLUDE_FILE. |
6e70f6fb | 11227 | Italicize plugin event names in description. Explain that |
8211f5a2 | 11228 | PLUGIN_PRAGMAS has no sense for lto1. Explain PLUGIN_INCLUDE_FILE. |
11229 | Remind that no GCC functions should be called after PLUGIN_FINISH. | |
6e70f6fb | 11230 | Explain what pragmas with expansion are. |
84bf5802 | 11231 | |
ac3cd7ce | 11232 | 2014-03-18 Martin Liska <mliska@suse.cz> |
11233 | ||
11234 | * cgraph.c (cgraph_update_edges_for_call_stmt_node): Added case when | |
11235 | gimple call statement is update. | |
11236 | * gimple-fold.c (gimple_fold_call): Changed order for GIMPLE_ASSIGN and | |
11237 | GIMPLE_CALL, where gsi iterator still points to GIMPLE CALL. | |
11238 | ||
0baf842d | 11239 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
11240 | ||
8af7a3f6 | 11241 | PR sanitizer/60557 |
11242 | * ubsan.c (ubsan_instrument_unreachable): Call | |
11243 | initialize_sanitizer_builtins. | |
11244 | (ubsan_pass): Likewise. | |
11245 | ||
0baf842d | 11246 | PR sanitizer/60535 |
11247 | * ubsan.c (ubsan_type_descriptor, ubsan_create_data): Call | |
11248 | varpool_finalize_decl instead of rest_of_decl_compilation. | |
11249 | ||
53b880f3 | 11250 | 2014-03-18 Richard Biener <rguenther@suse.de> |
11251 | ||
11252 | * df-problems.c (df_rd_confluence_n): Avoid bitmap_copy | |
11253 | by using bitmap_and_compl instead of bitmap_and_compl_into. | |
11254 | (df_rd_transfer_function): Likewise. | |
11255 | ||
d3432056 | 11256 | 2014-03-18 Richard Biener <rguenther@suse.de> |
11257 | ||
11258 | * doc/lto.texi (fresolution): Fix typo. | |
11259 | ||
ca0b14a4 | 11260 | 2014-03-18 Richard Biener <rguenther@suse.de> |
11261 | ||
11262 | * doc/invoke.texi (flto): Update for changes in 4.9. | |
11263 | ||
044e2e4b | 11264 | 2014-03-18 Richard Biener <rguenther@suse.de> |
11265 | ||
11266 | * doc/loop.texi: Remove section on the removed lambda framework. | |
11267 | Update loop docs with recent changes in preserving loop structure. | |
11268 | ||
ad6466f3 | 11269 | 2014-03-18 Richard Biener <rguenther@suse.de> |
11270 | ||
11271 | * doc/lto.texi (-fresolution): Document. | |
11272 | ||
d48aee15 | 11273 | 2014-03-18 Richard Biener <rguenther@suse.de> |
11274 | ||
11275 | * doc/contrib.texi: Adjust my name. | |
11276 | ||
c83059be | 11277 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
11278 | ||
11279 | PR ipa/58721 | |
11280 | * internal-fn.c: Include diagnostic-core.h. | |
11281 | (expand_BUILTIN_EXPECT): New function. | |
11282 | * gimplify.c (gimplify_call_expr): Use false instead of FALSE. | |
11283 | (gimplify_modify_expr): Gimplify 3 argument __builtin_expect into | |
11284 | IFN_BUILTIN_EXPECT call instead of __builtin_expect builtin call. | |
11285 | * ipa-inline-analysis.c (find_foldable_builtin_expect): Handle | |
11286 | IFN_BUILTIN_EXPECT. | |
11287 | * predict.c (expr_expected_value_1): Handle IFN_BUILTIN_EXPECT. | |
11288 | Revert 3 argument __builtin_expect code. | |
11289 | (strip_predict_hints): Handle IFN_BUILTIN_EXPECT. | |
11290 | * gimple-fold.c (gimple_fold_call): Likewise. | |
11291 | * tree.h (fold_builtin_expect): New prototype. | |
11292 | * builtins.c (build_builtin_expect_predicate): Add predictor | |
11293 | argument, if non-NULL, create 3 argument __builtin_expect. | |
11294 | (fold_builtin_expect): No longer static. Add ARG2 argument, | |
11295 | pass it through to build_builtin_expect_predicate. | |
11296 | (fold_builtin_2): Adjust caller. | |
11297 | (fold_builtin_3): Handle BUILT_IN_EXPECT. | |
11298 | * internal-fn.def (BUILTIN_EXPECT): New. | |
11299 | ||
11300 | 2014-03-18 Tobias Burnus <burnus@net-b.de> | |
11301 | ||
11302 | PR ipa/58721 | |
11303 | * predict.def (PRED_FORTRAN_OVERFLOW, PRED_FORTRAN_FAIL_ALLOC, | |
11304 | PRED_FORTRAN_FAIL_IO, PRED_FORTRAN_WARN_ONCE, PRED_FORTRAN_SIZE_ZERO, | |
11305 | PRED_FORTRAN_INVALID_BOUND, PRED_FORTRAN_ABSENT_DUMMY): Add. | |
11306 | ||
11307 | 2014-03-18 Jan Hubicka <hubicka@ucw.cz> | |
11308 | ||
11309 | PR ipa/58721 | |
11310 | * predict.c (combine_predictions_for_bb): Fix up formatting. | |
11311 | (expr_expected_value_1, expr_expected_value): Add predictor argument, | |
11312 | fill what it points to if non-NULL. | |
11313 | (tree_predict_by_opcode): Adjust caller, use the predictor. | |
11314 | * predict.def (PRED_COMPARE_AND_SWAP): Add. | |
11315 | ||
53b04d27 | 11316 | 2014-03-18 Eric Botcazou <ebotcazou@adacore.com> |
11317 | ||
11318 | * config/sparc/sparc.c (sparc_do_work_around_errata): Speed up and use | |
11319 | proper constant for the store mode. | |
11320 | ||
7b324376 | 11321 | 2014-03-18 Ilya Enkovich <ilya.enkovich@intel.com> |
11322 | ||
11323 | * symtab.c (change_decl_assembler_name): Fix transparent alias | |
11324 | chain construction. | |
11325 | ||
02bf77ed | 11326 | 2014-03-16 Renlin Li <Renlin.Li@arm.com> |
11327 | ||
11328 | * config/aarch64/aarch64.c: Correct the comments about the | |
11329 | aarch64 stack layout. | |
11330 | ||
7c01fa6c | 11331 | 2014-03-18 Thomas Schwinge <thomas@codesourcery.com> |
11332 | ||
11333 | * omp-low.c (lower_rec_input_clauses) <build_omp_barrier>: Restore | |
11334 | check for GF_OMP_FOR_KIND_FOR. | |
11335 | ||
d14c1c82 | 11336 | 2013-03-18 Kirill Yukhin <kirill.yukhin@intel.com> |
11337 | ||
11338 | * config/i386/i386.h (ADDITIONAL_REGISTER_NAMES): Add | |
11339 | ymm and zmm register names. | |
11340 | ||
74700902 | 11341 | 2014-03-17 Jakub Jelinek <jakub@redhat.com> |
11342 | ||
11343 | PR target/60516 | |
11344 | * config/i386/i386.c (ix86_expand_epilogue): Adjust REG_CFA_ADJUST_CFA | |
11345 | note creation for the 2010-08-31 changes. | |
11346 | ||
ad45e43e | 11347 | 2014-03-17 Marek Polacek <polacek@redhat.com> |
11348 | ||
11349 | PR middle-end/60534 | |
11350 | * omp-low.c (omp_max_vf): Treat -fno-tree-loop-optimize the same | |
11351 | as -fno-tree-loop-vectorize. | |
11352 | (expand_omp_simd): Likewise. | |
11353 | ||
6b5f7be2 | 11354 | 2014-03-15 Eric Botcazou <ebotcazou@adacore.com> |
11355 | ||
11356 | * config/sparc/sparc-protos.h (tls_call_delay): Delete. | |
11357 | (eligible_for_call_delay): New prototype. | |
11358 | * config/sparc/sparc.c (tls_call_delay): Rename into... | |
11359 | (eligible_for_call_delay): ...this. Return false if the instruction | |
11360 | cannot be put in the delay slot of a branch. | |
11361 | (eligible_for_restore_insn): Simplify. | |
11362 | (eligible_for_return_delay): Return false if the instruction cannot be | |
11363 | put in the delay slot of a branch and simplify. | |
11364 | (eligible_for_sibcall_delay): Return false if the instruction cannot be | |
11365 | put in the delay slot of a branch. | |
11366 | * config/sparc/sparc.md (fix_ut699): New attribute. | |
11367 | (tls_call_delay): Delete. | |
11368 | (in_call_delay): Reimplement. | |
11369 | (eligible_for_sibcall_delay): Rename into... | |
11370 | (in_sibcall_delay): ...this. | |
11371 | (eligible_for_return_delay): Rename into... | |
11372 | (in_return_delay): ...this. | |
11373 | (in_branch_delay): Reimplement. | |
11374 | (in_uncond_branch_delay): Delete. | |
11375 | (in_annul_branch_delay): Delete. | |
11376 | ||
4c5e8838 | 11377 | 2014-03-14 Richard Henderson <rth@redhat.com> |
11378 | ||
11379 | PR target/60525 | |
11380 | * config/i386/i386.md (floathi<X87MODEF>2): Delete expander; rename | |
11381 | define_insn from *floathi<X87MODEF>2_i387; allow nonimmediate_operand. | |
11382 | (*floathi<X87MODEF>2_i387_with_temp): Remove. | |
11383 | (floathi splitters): Remove. | |
11384 | (float<SWI48x>xf2): New pattern. | |
11385 | (float<SWI48><MODEF>2): Rename from float<SWI48x><X87MODEF>2. Drop | |
11386 | code that tried to handle DImode for 32-bit, but which was excluded | |
11387 | by the pattern's condition. Drop allocation of stack temporary. | |
11388 | (*floatsi<MODEF>2_vector_mixed_with_temp): Remove. | |
11389 | (*float<SWI48><MODEF>2_mixed_with_temp): Remove. | |
11390 | (*float<SWI48><MODEF>2_mixed_interunit): Remove. | |
11391 | (*float<SWI48><MODEF>2_mixed_nointerunit): Remove. | |
11392 | (*floatsi<MODEF>2_vector_sse_with_temp): Remove. | |
11393 | (*float<SWI48><MODEF>2_sse_with_temp): Remove. | |
11394 | (*float<SWI48><MODEF>2_sse_interunit): Remove. | |
11395 | (*float<SWI48><MODEF>2_sse_nointerunit): Remove. | |
11396 | (*float<SWI48x><X87MODEF>2_i387_with_temp): Remove. | |
11397 | (*float<SWI48x><X87MODEF>2_i387): Remove. | |
11398 | (all float _with_temp splitters): Remove. | |
11399 | (*float<SWI48x><MODEF>2_i387): New pattern. | |
11400 | (*float<SWI48><MODEF>2_sse): New pattern. | |
11401 | (float TARGET_USE_VECTOR_CONVERTS splitters): Merge them. | |
11402 | (float TARGET_SSE_PARTIAL_REG_DEPENDENCY splitters): Merge them. | |
11403 | ||
6aaca0b4 | 11404 | 2014-03-14 Jakub Jelinek <jakub@redhat.com> |
11405 | Marek Polacek <polacek@redhat.com> | |
11406 | ||
11407 | PR middle-end/60484 | |
11408 | * common.opt (dump_base_name_prefixed): New Variable. | |
11409 | * opts.c (finish_options): Don't prepend directory to x_dump_base_name | |
11410 | if x_dump_base_name_prefixed is already set, set it at the end. | |
11411 | ||
6cadc8f7 | 11412 | 2014-03-14 Vladimir Makarov <vmakarov@redhat.com> |
11413 | ||
11414 | PR rtl-optimization/60508 | |
11415 | * lra-constraints.c (get_reload_reg): Add new parameter | |
11416 | in_subreg_p. | |
11417 | (process_addr_reg, simplify_operand_subreg, curr_insn_transform): | |
11418 | Pass the new parameter values. | |
11419 | ||
370e8407 | 11420 | 2014-03-14 Richard Biener <rguenther@suse.de> |
11421 | ||
11422 | * common.opt: Revert unintented changes from r205065. | |
11423 | * opts.c: Likewise. | |
11424 | ||
671fe650 | 11425 | 2014-03-14 Richard Biener <rguenther@suse.de> |
11426 | ||
11427 | PR middle-end/60518 | |
11428 | * cfghooks.c (split_block): Properly adjust all loops the | |
11429 | block was a latch of. | |
11430 | ||
11431 | 2014-03-14 Martin Jambor <mjambor@suse.cz> | |
0f3c9fa8 | 11432 | |
11433 | PR lto/60461 | |
11434 | * ipa-prop.c (ipa_modify_call_arguments): Fix iteration condition | |
11435 | and simplify it. | |
11436 | ||
a11b2cf9 | 11437 | 2014-03-14 Georg-Johann Lay <avr@gjlay.de> |
11438 | ||
11439 | PR target/59396 | |
11440 | * config/avr/avr.c (avr_set_current_function): Pass function name | |
11441 | through default_strip_name_encoding before sanity checking instead | |
11442 | of skipping the first char of the assembler name. | |
11443 | ||
6ddd9e4c | 11444 | 2014-03-13 Richard Henderson <rth@redhat.com> |
11445 | ||
11446 | PR debug/60438 | |
11447 | * config/i386/i386.c (ix86_split_fp_branch): Remove pushed argument. | |
11448 | (ix86_force_to_memory, ix86_free_from_memory): Remove. | |
11449 | * config/i386/i386-protos.h: Likewise. | |
11450 | * config/i386/i386.md (floathi<X87MODEF>2): Use assign_386_stack_local | |
11451 | in the expander instead of a splitter. | |
11452 | (float<SWI48x><X87MODEF>2): Use assign_386_stack_local if there is | |
11453 | any possibility of requiring a memory. | |
11454 | (*floatsi<MODEF>2_vector_mixed): Remove, and the splitters. | |
11455 | (*floatsi<MODEF>2_vector_sse): Remove, and the splitters. | |
11456 | (fp branch splitters): Update for ix86_split_fp_branch. | |
11457 | (*jcc<X87MODEF>_<SWI24>_i387): Remove r/f alternative. | |
11458 | (*jcc<X87MODEF>_<SWI24>_r_i387): Likewise. | |
11459 | (splitter for jcc<X87MODEF>_<SWI24>_i387 r/f): Remove. | |
11460 | (*fop_<MODEF>_2_i387): Remove f/r alternative. | |
11461 | (*fop_<MODEF>_3_i387): Likewise. | |
11462 | (*fop_xf_2_i387, *fop_xf_3_i387): Likewise. | |
11463 | (splitters for the fop_* register patterns): Remove. | |
11464 | (fscalexf4_i387): Rename from *fscalexf4_i387. | |
11465 | (ldexpxf3): Use gen_floatsixf2 and gen_fscalexf4_i387. | |
6e70f6fb | 11466 | |
b20d2dcc | 11467 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
11468 | ||
11469 | PR tree-optimization/59779 | |
11470 | * tree-dfa.c (get_ref_base_and_extent): Use double_int | |
11471 | type for bitsize and maxsize instead of HOST_WIDE_INT. | |
11472 | ||
6a5f2336 | 11473 | 2014-03-13 Steven Bosscher <steven@gcc.gnu.org> |
11474 | ||
11475 | PR rtl-optimization/57320 | |
11476 | * function.c (rest_of_handle_thread_prologue_and_epilogue): Cleanup | |
11477 | the CFG after thread_prologue_and_epilogue_insns. | |
11478 | ||
c2d1c3eb | 11479 | 2014-03-13 Vladimir Makarov <vmakarov@redhat.com> |
11480 | ||
11481 | PR rtl-optimization/57189 | |
11482 | * lra-constraints.c (process_alt_operands): Disfavor spilling | |
11483 | vector pseudos. | |
11484 | ||
472d4060 | 11485 | 2014-03-13 Cesar Philippidis <cesar@codesourcery.com> |
11486 | ||
8211f5a2 | 11487 | * lto-wrapper.c (maybe_unlink_file): Suppress diagnostic messages. |
472d4060 | 11488 | |
c89eca7b | 11489 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
11490 | ||
11491 | PR tree-optimization/59025 | |
11492 | PR middle-end/60418 | |
11493 | * tree-ssa-reassoc.c (sort_by_operand_rank): For SSA_NAMEs with the | |
11494 | same rank, sort by bb_rank and gimple_uid of SSA_NAME_DEF_STMT first. | |
11495 | ||
3269fce4 | 11496 | 2014-03-13 Georg-Johann Lay <avr@gjlay.de> |
11497 | ||
11498 | PR target/60486 | |
11499 | * config/avr/avr.c (avr_out_plus): Swap cc_plus and cc_minus in | |
11500 | calls of avr_out_plus_1. | |
11501 | ||
31a370d3 | 11502 | 2014-03-13 Bin Cheng <bin.cheng@arm.com> |
11503 | ||
11504 | * tree-cfgcleanup.c (remove_forwarder_block_with_phi): Record | |
11505 | BB's single pred and update the father loop's latch info later. | |
11506 | ||
ae61c502 | 11507 | 2014-03-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
11508 | ||
11509 | * config/rs6000/vector.md (VEC_L): Add V1TI mode to vector types. | |
11510 | (VEC_M): Likewise. | |
11511 | (VEC_N): Likewise. | |
11512 | (VEC_R): Likewise. | |
11513 | (VEC_base): Likewise. | |
11514 | (mov<MODE>, VEC_M modes): If we are loading TImode into VSX | |
11515 | registers, we need to swap double words in little endian mode. | |
11516 | ||
11517 | * config/rs6000/rs6000-modes.def (V1TImode): Add new vector mode | |
11518 | to be a container mode for 128-bit integer operations added in ISA | |
11519 | 2.07. Unlike TImode and PTImode, the preferred register set is | |
11520 | the Altivec/VMX registers for the 128-bit operations. | |
11521 | ||
11522 | * config/rs6000/rs6000-protos.h (rs6000_move_128bit_ok_p): Add | |
11523 | declarations. | |
11524 | (rs6000_split_128bit_ok_p): Likewise. | |
11525 | ||
11526 | * config/rs6000/rs6000-builtin.def (BU_P8V_AV_3): Add new support | |
11527 | macros for creating ISA 2.07 normal and overloaded builtin | |
11528 | functions with 3 arguments. | |
11529 | (BU_P8V_OVERLOAD_3): Likewise. | |
11530 | (VPERM_1T): Add support for V1TImode in 128-bit vector operations | |
11531 | for use as overloaded functions. | |
11532 | (VPERM_1TI_UNS): Likewise. | |
11533 | (VSEL_1TI): Likewise. | |
11534 | (VSEL_1TI_UNS): Likewise. | |
11535 | (ST_INTERNAL_1ti): Likewise. | |
11536 | (LD_INTERNAL_1ti): Likewise. | |
11537 | (XXSEL_1TI): Likewise. | |
11538 | (XXSEL_1TI_UNS): Likewise. | |
11539 | (VPERM_1TI): Likewise. | |
11540 | (VPERM_1TI_UNS): Likewise. | |
11541 | (XXPERMDI_1TI): Likewise. | |
11542 | (SET_1TI): Likewise. | |
11543 | (LXVD2X_V1TI): Likewise. | |
11544 | (STXVD2X_V1TI): Likewise. | |
11545 | (VEC_INIT_V1TI): Likewise. | |
11546 | (VEC_SET_V1TI): Likewise. | |
11547 | (VEC_EXT_V1TI): Likewise. | |
11548 | (EQV_V1TI): Likewise. | |
11549 | (NAND_V1TI): Likewise. | |
11550 | (ORC_V1TI): Likewise. | |
11551 | (VADDCUQ): Add support for 128-bit integer arithmetic instructions | |
11552 | added in ISA 2.07. Add both normal 'altivec' builtins, and the | |
11553 | overloaded builtin. | |
11554 | (VADDUQM): Likewise. | |
11555 | (VSUBCUQ): Likewise. | |
11556 | (VADDEUQM): Likewise. | |
11557 | (VADDECUQ): Likewise. | |
11558 | (VSUBEUQM): Likewise. | |
11559 | (VSUBECUQ): Likewise. | |
11560 | ||
11561 | * config/rs6000/rs6000-c.c (__int128_type): New static to hold | |
11562 | __int128_t and __uint128_t types. | |
11563 | (__uint128_type): Likewise. | |
11564 | (altivec_categorize_keyword): Add support for vector __int128_t, | |
11565 | vector __uint128_t, vector __int128, and vector unsigned __int128 | |
11566 | as a container type for TImode operations that need to be done in | |
11567 | VSX/Altivec registers. | |
11568 | (rs6000_macro_to_expand): Likewise. | |
11569 | (altivec_overloaded_builtins): Add ISA 2.07 overloaded functions | |
11570 | to support 128-bit integer instructions vaddcuq, vadduqm, | |
11571 | vaddecuq, vaddeuqm, vsubcuq, vsubuqm, vsubecuq, vsubeuqm. | |
11572 | (altivec_resolve_overloaded_builtin): Add support for V1TImode. | |
11573 | ||
11574 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): Add support | |
c253f380 | 11575 | for V1TImode, and set up preferences to use VSX/Altivec registers. |
11576 | Setup VSX reload handlers. | |
ae61c502 | 11577 | (rs6000_debug_reg_global): Likewise. |
11578 | (rs6000_init_hard_regno_mode_ok): Likewise. | |
11579 | (rs6000_preferred_simd_mode): Likewise. | |
c253f380 | 11580 | (vspltis_constant): Do not allow V1TImode as easy altivec constants. |
ae61c502 | 11581 | (easy_altivec_constant): Likewise. |
11582 | (output_vec_const_move): Likewise. | |
11583 | (rs6000_expand_vector_set): Convert V1TImode set and extract to | |
11584 | simple move. | |
11585 | (rs6000_expand_vector_extract): Likewise. | |
11586 | (reg_offset_addressing_ok_p): Setup V1TImode to use VSX reg+reg | |
11587 | addressing. | |
11588 | (rs6000_const_vec): Add support for V1TImode. | |
11589 | (rs6000_emit_le_vsx_load): Swap double words when loading or | |
11590 | storing TImode/V1TImode. | |
11591 | (rs6000_emit_le_vsx_store): Likewise. | |
11592 | (rs6000_emit_le_vsx_move): Likewise. | |
11593 | (rs6000_emit_move): Add support for V1TImode. | |
11594 | (altivec_expand_ld_builtin): Likewise. | |
11595 | (altivec_expand_st_builtin): Likewise. | |
11596 | (altivec_expand_vec_init_builtin): Likewise. | |
11597 | (altivec_expand_builtin): Likewise. | |
11598 | (rs6000_init_builtins): Add support for V1TImode type. Add | |
11599 | support for ISA 2.07 128-bit integer builtins. Define type names | |
11600 | for the VSX/Altivec vector types. | |
11601 | (altivec_init_builtins): Add support for overloaded vector | |
11602 | functions with V1TImode type. | |
c253f380 | 11603 | (rs6000_preferred_reload_class): Prefer Altivec registers for V1TImode. |
ae61c502 | 11604 | (rs6000_move_128bit_ok_p): Move 128-bit move/split validation to |
11605 | external function. | |
11606 | (rs6000_split_128bit_ok_p): Likewise. | |
11607 | (rs6000_handle_altivec_attribute): Create V1TImode from vector | |
11608 | __int128_t and vector __uint128_t. | |
11609 | ||
11610 | * config/rs6000/vsx.md (VSX_L): Add V1TImode to vector iterators | |
11611 | and mode attributes. | |
11612 | (VSX_M): Likewise. | |
11613 | (VSX_M2): Likewise. | |
11614 | (VSm): Likewise. | |
11615 | (VSs): Likewise. | |
11616 | (VSr): Likewise. | |
11617 | (VSv): Likewise. | |
11618 | (VS_scalar): Likewise. | |
11619 | (VS_double): Likewise. | |
c253f380 | 11620 | (vsx_set_v1ti): New builtin function to create V1TImode from TImode. |
ae61c502 | 11621 | |
c253f380 | 11622 | * config/rs6000/rs6000.h (TARGET_VADDUQM): New macro to say whether |
11623 | we support the ISA 2.07 128-bit integer arithmetic instructions. | |
ae61c502 | 11624 | (ALTIVEC_OR_VSX_VECTOR_MODE): Add V1TImode. |
11625 | (enum rs6000_builtin_type_index): Add fields to hold V1TImode | |
11626 | and TImode types for use with the builtin functions. | |
11627 | (V1TI_type_node): Likewise. | |
11628 | (unsigned_V1TI_type_node): Likewise. | |
11629 | (intTI_type_internal_node): Likewise. | |
11630 | (uintTI_type_internal_node): Likewise. | |
11631 | ||
c253f380 | 11632 | * config/rs6000/altivec.md (UNSPEC_VADDCUQ): New unspecs for ISA 2.07 |
11633 | 128-bit builtin functions. | |
ae61c502 | 11634 | (UNSPEC_VADDEUQM): Likewise. |
11635 | (UNSPEC_VADDECUQ): Likewise. | |
11636 | (UNSPEC_VSUBCUQ): Likewise. | |
11637 | (UNSPEC_VSUBEUQM): Likewise. | |
11638 | (UNSPEC_VSUBECUQ): Likewise. | |
11639 | (VM): Add V1TImode to vector mode iterators. | |
11640 | (VM2): Likewise. | |
11641 | (VI_unit): Likewise. | |
11642 | (altivec_vadduqm): Add ISA 2.07 128-bit binary builtins. | |
11643 | (altivec_vaddcuq): Likewise. | |
11644 | (altivec_vsubuqm): Likewise. | |
11645 | (altivec_vsubcuq): Likewise. | |
11646 | (altivec_vaddeuqm): Likewise. | |
11647 | (altivec_vaddecuq): Likewise. | |
11648 | (altivec_vsubeuqm): Likewise. | |
11649 | (altivec_vsubecuq): Likewise. | |
11650 | ||
11651 | * config/rs6000/rs6000.md (FMOVE128_GPR): Add V1TImode to vector | |
11652 | mode iterators. | |
11653 | (BOOL_128): Likewise. | |
11654 | (BOOL_REGS_OUTPUT): Likewise. | |
11655 | (BOOL_REGS_OP1): Likewise. | |
11656 | (BOOL_REGS_OP2): Likewise. | |
11657 | (BOOL_REGS_UNARY): Likewise. | |
11658 | (BOOL_REGS_AND_CR0): Likewise. | |
11659 | ||
11660 | * config/rs6000/altivec.h (vec_vaddcuq): Add support for ISA 2.07 | |
11661 | 128-bit integer builtin support. | |
11662 | (vec_vadduqm): Likewise. | |
11663 | (vec_vaddecuq): Likewise. | |
11664 | (vec_vaddeuqm): Likewise. | |
11665 | (vec_vsubecuq): Likewise. | |
11666 | (vec_vsubeuqm): Likewise. | |
11667 | (vec_vsubcuq): Likewise. | |
11668 | (vec_vsubuqm): Likewise. | |
11669 | ||
11670 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
11671 | Document vec_vaddcuq, vec_vadduqm, vec_vaddecuq, vec_vaddeuqm, | |
11672 | vec_subecuq, vec_subeuqm, vec_vsubcuq, vec_vsubeqm builtins adding | |
11673 | 128-bit integer add/subtract to ISA 2.07. | |
11674 | ||
88bbaca4 | 11675 | 2014-03-12 Joern Rennecke <joern.rennecke@embecosm.com> |
11676 | ||
11677 | * config/arc/arc.c (arc_predicate_delay_insns): | |
11678 | Fix third argument passed to conditionalize_nonjump. | |
11679 | ||
bbce8ac0 | 11680 | 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com> |
11681 | ||
11682 | * config/aarch64/aarch64-builtins.c | |
11683 | (aarch64_builtin_vectorized_function): Add BUILT_IN_LFLOORF, | |
11684 | BUILT_IN_LLFLOOR, BUILT_IN_LCEILF and BUILT_IN_LLCEIL. | |
11685 | * config/aarch64/arm_neon.h (vcvtaq_u64_f64): Call __builtin_llfloor | |
11686 | instead of __builtin_lfloor. | |
11687 | (vcvtnq_u64_f64): Call __builtin_llceil instead of __builtin_lceil. | |
11688 | ||
9202fd6a | 11689 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
11690 | ||
11691 | * tree-ssa-ifcombine.c (forwarder_block_to): New function. | |
11692 | (tree_ssa_ifcombine_bb_1): New function. | |
11693 | (tree_ssa_ifcombine_bb): Use it. Handle also cases where else_bb | |
11694 | is an empty forwarder block to then_bb or vice versa and then_bb | |
11695 | and else_bb are effectively swapped. | |
11696 | ||
972222f9 | 11697 | 2014-03-12 Christian Bruel <christian.bruel@st.com> |
11698 | ||
11699 | PR target/60264 | |
c253f380 | 11700 | * config/arm/arm.c (arm_emit_vfp_multi_reg_pop): Emit a |
11701 | REG_CFA_DEF_CFA note. | |
972222f9 | 11702 | (arm_expand_epilogue_apcs_frame): call arm_add_cfa_adjust_cfa_note. |
11703 | (arm_unwind_emit): Allow REG_CFA_DEF_CFA. | |
11704 | ||
88a7f155 | 11705 | 2014-03-12 Thomas Preud'homme <thomas.preudhomme@arm.com> |
11706 | ||
11707 | PR tree-optimization/60454 | |
11708 | * tree-ssa-math-opts.c (find_bswap_1): Fix bswap detection. | |
11709 | ||
39543dd4 | 11710 | 2014-03-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
11711 | ||
11712 | * config.gcc (aarch64*-*-*): Use ISA flags from aarch64-arches.def. | |
11713 | Do not define target_cpu_default2 to generic. | |
11714 | * config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Use generic cpu. | |
11715 | * config/aarch64/aarch64.c (aarch64_override_options): Update comment. | |
11716 | * config/aarch64/aarch64-arches.def (armv8-a): Use generic cpu. | |
11717 | ||
c2c07119 | 11718 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
11719 | Marc Glisse <marc.glisse@inria.fr> | |
11720 | ||
11721 | PR tree-optimization/60502 | |
11722 | * tree-ssa-reassoc.c (eliminate_not_pairs): Use build_all_ones_cst | |
11723 | instead of build_low_bits_mask. | |
11724 | ||
5a0d3f9f | 11725 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
11726 | ||
11727 | PR middle-end/60482 | |
11728 | * tree-vrp.c (register_edge_assert_for_1): Don't add assert | |
11729 | if there are multiple uses, but op doesn't live on E edge. | |
11730 | * tree-cfg.c (assert_unreachable_fallthru_edge_p): Also ignore | |
11731 | clobber stmts before __builtin_unreachable. | |
11732 | ||
62dcb5c8 | 11733 | 2014-03-11 Richard Sandiford <rdsandiford@googlemail.com> |
11734 | ||
11735 | * builtins.c (expand_builtin_setjmp_receiver): Use and clobber | |
11736 | hard_frame_pointer_rtx. | |
11737 | * cse.c (cse_insn): Remove volatile check. | |
11738 | * cselib.c (cselib_process_insn): Likewise. | |
11739 | * dse.c (scan_insn): Likewise. | |
11740 | ||
9bf3eaad | 11741 | 2014-03-11 Joern Rennecke <joern.rennecke@embecosm.com> |
11742 | ||
c253f380 | 11743 | * config/arc/arc.c (conditionalize_nonjump): New function, |
11744 | broken out of ... | |
11745 | (arc_ifcvt): ... this. | |
9bf3eaad | 11746 | (arc_predicate_delay_insns): Use it. |
11747 | ||
efbc8d19 | 11748 | 2014-03-11 Joern Rennecke <joern.rennecke@embecosm.com> |
11749 | ||
11750 | * config/arc/predicates.md (extend_operand): During/after reload, | |
11751 | allow const_int_operand. | |
11752 | * config/arc/arc.md (mulsidi3_700): Use extend_operand predicate. | |
11753 | (umulsidi3_700): Likewise. Change operand 2 constraint back to "cL". | |
11754 | (mulsi3_highpart): Change operand 2 constraint alternatives 2 and 3 | |
11755 | to "i". | |
11756 | (umulsi3_highpart_i): Likewise. | |
11757 | ||
84822e3d | 11758 | 2014-03-11 Richard Biener <rguenther@suse.de> |
11759 | ||
11760 | * tree-ssa-structalias.c (get_constraint_for_ptr_offset): | |
11761 | Add asserts to guard possible wrong-code bugs. | |
11762 | ||
e7a71ff8 | 11763 | 2014-03-11 Richard Biener <rguenther@suse.de> |
11764 | ||
11765 | PR tree-optimization/60429 | |
11766 | PR tree-optimization/60485 | |
11767 | * tree-ssa-structalias.c (set_union_with_increment): Properly | |
11768 | take into account all fields that overlap the shifted vars. | |
11769 | (do_sd_constraint): Likewise. | |
11770 | (do_ds_constraint): Likewise. | |
11771 | (get_constraint_for_ptr_offset): Likewise. | |
11772 | ||
80952abf | 11773 | 2014-03-11 Chung-Lin Tang <cltang@codesourcery.com> |
11774 | ||
11775 | * config/nios2/nios2.c (machine_function): Add fp_save_offset field. | |
11776 | (nios2_compute_frame_layout): | |
11777 | Add calculation of cfun->machine->fp_save_offset. | |
11778 | (nios2_expand_prologue): Correct setting of frame pointer register | |
11779 | in prologue. | |
11780 | (nios2_expand_epilogue): Update recovery of stack pointer from | |
11781 | frame pointer accordingly. | |
11782 | (nios2_initial_elimination_offset): Update calculation of offset | |
11783 | for eliminating to HARD_FRAME_POINTER_REGNUM. | |
11784 | ||
9f0b7378 | 11785 | 2014-03-10 Jakub Jelinek <jakub@redhat.com> |
11786 | ||
11787 | PR ipa/60457 | |
11788 | * ipa.c (symtab_remove_unreachable_nodes): Don't call | |
11789 | cgraph_get_create_node on VAR_DECLs. | |
11790 | ||
87955082 | 11791 | 2014-03-10 Richard Biener <rguenther@suse.de> |
11792 | ||
11793 | PR middle-end/60474 | |
11794 | * tree.c (signed_or_unsigned_type_for): Handle OFFSET_TYPEs. | |
11795 | ||
292feffe | 11796 | 2014-03-08 Douglas B Rupp <rupp@gnat.com> |
11797 | ||
11798 | * config/vms/vms.opt (vms_float_format): New variable. | |
11799 | ||
8062b056 | 11800 | 2014-03-08 Tobias Burnus <burnus@net-b.de> |
11801 | ||
c253f380 | 11802 | * doc/invoke.texi (-fcilkplus): Update implementation status. |
8062b056 | 11803 | |
c9a24b37 | 11804 | 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
11805 | Richard Biener <rguenther@suse.de> | |
11806 | ||
11807 | * lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used | |
11808 | consistently accross all TUs. | |
11809 | (run_gcc): Enable -fshort-double automatically at link at link-time | |
11810 | and disallow override. | |
11811 | ||
52b6ed14 | 11812 | 2014-03-08 Richard Sandiford <rdsandiford@googlemail.com> |
11813 | ||
11814 | PR target/58271 | |
11815 | * config/mips/mips.c (mips_option_override): Promote -mpaired-single | |
11816 | warning to an error. Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D | |
11817 | if they can't be used. | |
11818 | ||
fcc29059 | 11819 | 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
11820 | ||
c253f380 | 11821 | * configure.ac (HAVE_AS_IX86_TLSLDMPLT): Improve test |
11822 | for Solaris 11/x86 ld. | |
fcc29059 | 11823 | * configure: Regenerate. |
11824 | ||
e727a9cd | 11825 | 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
11826 | ||
11827 | * configure.ac (TLS_SECTION_ASM_FLAG): Save as tls_section_flag. | |
11828 | (LIB_TLS_SPEC): Save as ld_tls_libs. | |
11829 | (HAVE_AS_IX86_TLSLDMPLT): Define as 1/0. | |
11830 | (HAVE_AS_IX86_TLSLDM): New test. | |
11831 | * configure, config.in: Regenerate. | |
11832 | * config/i386/i386.c (legitimize_tls_address): Fall back to | |
11833 | TLS_MODEL_GLOBAL_DYNAMIC on 32-bit Solaris/x86 if tool chain | |
11834 | cannot support TLS_MODEL_LOCAL_DYNAMIC. | |
11835 | * config/i386/i386.md (*tls_local_dynamic_base_32_gnu): Use if | |
11836 | instead of #ifdef in HAVE_AS_IX86_TLSLDMPLT test. | |
11837 | ||
155354e5 | 11838 | 2014-03-07 Paulo Matos <paulo@matos-sorge.com> |
11839 | ||
11840 | * common.opt (fira-loop-pressure): Mark as optimization. | |
11841 | ||
9ec099a3 | 11842 | 2014-03-07 Thomas Schwinge <thomas@codesourcery.com> |
11843 | ||
11844 | * langhooks.c (lhd_omp_mappable_type): The error_mark_node is not | |
11845 | an OpenMP mappable type. | |
11846 | ||
8915b6c8 | 11847 | 2014-03-06 Matthias Klose <doko@ubuntu.com> |
11848 | ||
11849 | * Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if | |
11850 | MULTILIB_OSDIRNAMES is not defined. | |
11851 | ||
4fa1f892 | 11852 | 2014-03-06 Jakub Jelinek <jakub@redhat.com> |
11853 | Meador Inge <meadori@codesourcery.com> | |
11854 | ||
11855 | PR target/58595 | |
11856 | * config/arm/arm.c (arm_tls_symbol_p): Remove. | |
11857 | (arm_legitimize_address): Call legitimize_tls_address for any | |
11858 | arm_tls_referenced_p expression, handle constant addend. Call it | |
11859 | before testing for !TARGET_ARM. | |
11860 | (thumb_legitimize_address): Don't handle arm_tls_symbol_p here. | |
11861 | ||
0f2f1551 | 11862 | 2014-03-06 Richard Biener <rguenther@suse.de> |
11863 | ||
11864 | PR middle-end/60445 | |
11865 | PR lto/60424 | |
11866 | PR lto/60427 | |
11867 | Revert | |
11868 | 2014-03-04 Paulo Matos <paulo@matos-sorge.com> | |
11869 | ||
c253f380 | 11870 | * tree-streamer.c (record_common_node): Assert we don't record |
11871 | nodes with type double. | |
11872 | (preload_common_node): Skip type double, complex double and double | |
11873 | pointer since it is now frontend dependent due to fshort-double option. | |
0f2f1551 | 11874 | |
958d7687 | 11875 | 2014-03-06 Richard Biener <rguenther@suse.de> |
11876 | ||
11877 | * gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin | |
11878 | or -fno-lto is specified and the linker has full plugin support. | |
c253f380 | 11879 | * collect2.c (lto_mode): Default to LTO_MODE_WHOPR if LTO is enabled. |
11880 | (main): Remove -flto processing, adjust lto_mode using use_plugin late. | |
958d7687 | 11881 | * lto-wrapper.c (merge_and_complain): Merge compile-time |
11882 | optimization levels. | |
11883 | (run_gcc): And pass it through to the link options. | |
11884 | ||
6e70f6fb | 11885 | 2014-03-06 Alexandre Oliva <aoliva@redhat.com> |
c6fbbd72 | 11886 | |
11887 | PR debug/60381 | |
11888 | Revert: | |
6e70f6fb | 11889 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
c6fbbd72 | 11890 | PR debug/59992 |
11891 | * cselib.c (remove_useless_values): Skip to avoid quadratic | |
11892 | behavior if the condition moved from... | |
11893 | (cselib_process_insn): ... here holds. | |
11894 | ||
8ecf2b4a | 11895 | 2014-03-05 Jakub Jelinek <jakub@redhat.com> |
11896 | ||
09de3e17 | 11897 | PR plugins/59335 |
11898 | * Makefile.in (PLUGIN_HEADERS): Add tree-phinodes.h, stor-layout.h, | |
11899 | ssa-iterators.h, $(RESOURCE_H) and tree-cfgcleanup.h. | |
11900 | ||
8ecf2b4a | 11901 | PR plugins/59335 |
11902 | * config/i386/t-i386 (OPTIONS_H_EXTRA): Add stringop.def. | |
11903 | (TM_H): Add x86-tune.def. | |
11904 | ||
1a3ae6f9 | 11905 | 2014-03-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
11906 | ||
11907 | * config/aarch64/aarch64.c (generic_tunings): | |
11908 | Use cortexa57_extra_costs. | |
11909 | ||
45ddd4eb | 11910 | 2014-03-05 Jakub Jelinek <jakub@redhat.com> |
11911 | ||
11912 | PR lto/60404 | |
11913 | * cfgexpand.c (expand_used_vars): Do not assume all SSA_NAMEs | |
11914 | of PARM/RESULT_DECLs must be coalesced with optimize && in_lto_p. | |
11915 | * tree-ssa-coalesce.c (coalesce_ssa_name): Use MUST_COALESCE_COST - 1 | |
11916 | cost for in_lto_p. | |
11917 | ||
2158068e | 11918 | 2014-03-04 Heiher <r@hev.cc> |
11919 | ||
11920 | * config/mips/mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor. | |
11921 | * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Adjust accordingly. | |
11922 | ||
d418f1d9 | 11923 | 2014-03-04 Uros Bizjak <ubizjak@gmail.com> |
11924 | ||
11925 | * config/i386/predicates.md (const2356_operand): Change to ... | |
11926 | (const2367_operand): ... this. | |
11927 | * config/i386/sse.md (avx512pf_scatterpf<mode>sf): Use | |
11928 | const2367_operand. | |
11929 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
11930 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
11931 | (avx512pf_scatterpf<mode>df): Ditto. | |
11932 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
11933 | (*avx512pf_scatterpf<mode>df): Ditto. | |
11934 | * config/i386/i386.c (ix86_expand_builtin): Update | |
11935 | incorrect hint operand error message. | |
11936 | ||
4692b23a | 11937 | 2014-03-04 Richard Biener <rguenther@suse.de> |
11938 | ||
11939 | * lto-section-in.c (lto_get_section_data): Fix const cast. | |
d418f1d9 | 11940 | |
1942e76f | 11941 | 2014-03-04 Paulo Matos <paulo@matos-sorge.com> |
11942 | ||
c253f380 | 11943 | * tree-streamer.c (record_common_node): Assert we don't record |
11944 | nodes with type double. | |
11945 | (preload_common_node): Skip type double, complex double and double | |
11946 | pointer since it is now frontend dependent due to fshort-double option. | |
1942e76f | 11947 | |
baa4a2c6 | 11948 | 2014-03-04 Richard Biener <rguenther@suse.de> |
11949 | ||
11950 | PR lto/60405 | |
d418f1d9 | 11951 | * lto-streamer-in.c (lto_read_body): Remove LTO bytecode version check. |
baa4a2c6 | 11952 | (lto_input_toplevel_asms): Likewise. |
11953 | * lto-section-in.c (lto_get_section_data): Instead do it here | |
11954 | for every section. | |
d418f1d9 | 11955 | |
75f8b7c8 | 11956 | 2014-03-04 Richard Biener <rguenther@suse.de> |
11957 | ||
11958 | PR tree-optimization/60382 | |
11959 | * tree-vect-loop.c (vect_is_simple_reduction_1): Do not consider | |
11960 | dead PHIs a reduction. | |
11961 | ||
25e01811 | 11962 | 2014-03-03 Uros Bizjak <ubizjak@gmail.com> |
11963 | ||
11964 | * config/i386/xmmintrin.h (enum _mm_hint) <_MM_HINT_ET0>: Correct | |
11965 | hint value. | |
11966 | (_mm_prefetch): Move out of GCC target("sse") pragma. | |
11967 | * config/i386/prfchwintrin.h (_m_prefetchw): Move out of | |
11968 | GCC target("prfchw") pragma. | |
11969 | * config/i386/i386.md (prefetch): Emit prefetchwt1 only | |
11970 | for locality <= 2. | |
11971 | * config/i386/i386.c (ix86_option_override_internal): Enable | |
11972 | -mprfchw with -mprefetchwt1. | |
11973 | ||
bbf906e4 | 11974 | 2014-03-03 Joern Rennecke <joern.rennecke@embecosm.com> |
11975 | ||
11976 | * config/arc/arc.md (casesi_load) <length attribute alternative 0>: | |
11977 | Mark as varying. | |
11978 | ||
d8f2baf5 | 11979 | 2014-03-03 Joern Rennecke <joern.rennecke@embecosm.com> |
11980 | ||
11981 | * opts.h (CL_PCH_IGNORE): Define. | |
11982 | * targhooks.c (option_affects_pch_p): | |
11983 | Return false for options that have CL_PCH_IGNORE set. | |
11984 | * opt-functions.awk: Process PchIgnore. | |
11985 | * doc/options.texi: Document PchIgnore. | |
11986 | ||
aab83f18 | 11987 | * config/arc/arc.opt (misize): Add PchIgnore property. |
11988 | ||
498714da | 11989 | 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
11990 | ||
11991 | * config/rs6000/rs6000.c (rs6000_preferred_reload_class): Disallow | |
11992 | reload of PLUS rtx's outside of GENERAL_REGS or BASE_REGS; relax | |
11993 | constraint on constants to permit them being loaded into | |
11994 | GENERAL_REGS or BASE_REGS. | |
11995 | ||
6956ee35 | 11996 | 2014-03-03 Nick Clifton <nickc@redhat.com> |
11997 | ||
11998 | * config/rl78/rl78-real.md (cbranchsi4_real_signed): Add | |
11999 | anti-cacnonical alternatives. | |
12000 | (negandhi3_real): New pattern. | |
12001 | * config/rl78/rl78-virt.md (negandhi3_virt): New pattern. | |
12002 | ||
dd872ef1 | 12003 | 2014-03-03 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
12004 | ||
12005 | * config/avr/avr-mcus.def: Remove atxmega16x1. | |
12006 | * config/avr/avr-tables.opt: Regenerate. | |
12007 | * config/avr/t-multilib: Regenerate. | |
12008 | * doc/avr-mmcu.texi: Regenerate. | |
12009 | ||
fa7884f6 | 12010 | 2014-03-03 Tobias Grosser <tobias@grosser.es> |
25e01811 | 12011 | Mircea Namolaru <mircea.namolaru@inria.fr> |
fa7884f6 | 12012 | |
12013 | PR tree-optimization/58028 | |
12014 | * graphite-clast-to-gimple.c (set_cloog_options): Don't remove | |
12015 | scalar dimensions. | |
12016 | ||
877744d0 | 12017 | 2014-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
12018 | ||
12019 | * config/arm/neon.md (*movmisalign<mode>): Legitimize addresses | |
12020 | not handled by recognizers. | |
12021 | ||
04e7d9cb | 12022 | 2014-03-03 Jakub Jelinek <jakub@redhat.com> |
12023 | ||
12024 | PR middle-end/60175 | |
12025 | * function.c (expand_function_end): Don't emit | |
12026 | clobber_return_register sequence if clobber_after is a BARRIER. | |
12027 | * cfgexpand.c (construct_exit_block): Append instructions before | |
12028 | return_label to prev_bb. | |
12029 | ||
18833bd1 | 12030 | 2014-03-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12031 | ||
12032 | * config/rs6000/constraints.md: Document reserved use of "wc". | |
12033 | ||
36a3e498 | 12034 | 2014-03-02 Jan Hubicka <hubicka@ucw.cz> |
12035 | ||
12036 | PR ipa/60150 | |
12037 | * ipa.c (function_and_variable_visibility): When dissolving comdat | |
12038 | group, also set all symbols to local. | |
12039 | ||
e4032363 | 12040 | 2014-03-02 Jan Hubicka <hubicka@ucw.cz> |
6956ee35 | 12041 | |
e4032363 | 12042 | PR ipa/60306 |
12043 | ||
12044 | Revert: | |
e1dbb208 | 12045 | 2013-12-14 Jan Hubicka <jh@suse.cz> |
c253f380 | 12046 | PR middle-end/58477 |
12047 | * ipa-prop.c (stmt_may_be_vtbl_ptr_store): Skip clobbers. | |
e4032363 | 12048 | |
369d6f24 | 12049 | 2014-03-02 Jon Beniston <jon@beniston.com> |
12050 | ||
12051 | PR bootstrap/48230 | |
12052 | PR bootstrap/50927 | |
12053 | PR bootstrap/52466 | |
12054 | PR target/46898 | |
12055 | * config/lm32/lm32.c (lm32_legitimate_constant_p): Remove, as incorrect. | |
6956ee35 | 12056 | (TARGET_LEGITIMATE_CONSTANT_P): Undefine, as not needed. |
369d6f24 | 12057 | * config/lm32/lm32.md (movsi_insn): Add 32-bit immediate support. |
6956ee35 | 12058 | (simple_return, *simple_return): New patterns |
369d6f24 | 12059 | * config/lm32/predicates.md (movsi_rhs_operand): Remove as obsolete. |
12060 | * configure.ac (force_sjlj_exceptions): Force sjlj exceptions for lm32. | |
12061 | ||
2d791ea6 | 12062 | 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com> |
12063 | ||
12064 | * dwarf2out.c (gen_subprogram_die): Tidy. | |
12065 | ||
2bf6c3e6 | 12066 | 2014-03-01 Oleg Endo <olegendo@gcc.gnu.org> |
12067 | ||
12068 | PR target/60071 | |
12069 | * config/sh/sh.md (*mov_t_msb_neg): Split into ... | |
12070 | (*mov_t_msb_neg_negc): ... this new insn. | |
12071 | ||
55438e42 | 12072 | 2014-02-28 Jason Merrill <jason@redhat.com> |
12073 | ||
12074 | PR c++/58678 | |
12075 | * ipa-devirt.c (ipa_devirt): Don't choose an implicitly-declared | |
12076 | function. | |
12077 | ||
c654c503 | 12078 | 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com> |
12079 | ||
12080 | PR c++/60314 | |
12081 | * dwarf2out.c (decltype_auto_die): New static. | |
12082 | (gen_subprogram_die): Handle 'decltype(auto)' like 'auto'. | |
12083 | (gen_type_die_with_usage): Handle 'decltype(auto)'. | |
12084 | (is_cxx_auto): Likewise. | |
12085 | ||
b5499fa3 | 12086 | 2014-02-28 Ian Bolton <ian.bolton@arm.com> |
12087 | ||
12088 | * config/aarch64/aarch64.h: Define __ARM_NEON by default if | |
12089 | we are not using general regs only. | |
12090 | ||
0ab3f603 | 12091 | 2014-02-28 Richard Biener <rguenther@suse.de> |
12092 | ||
12093 | PR target/60280 | |
12094 | * tree-cfgcleanup.c (tree_forwarder_block_p): Restrict | |
12095 | previous fix and only allow to remove trivial pre-headers | |
12096 | and latches. Also honor LOOPS_MAY_HAVE_MULTIPLE_LATCHES. | |
b74058ea | 12097 | (remove_forwarder_block): Properly update the latch of a loop. |
0ab3f603 | 12098 | |
6e70f6fb | 12099 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
7168cc34 | 12100 | |
12101 | PR debug/59992 | |
12102 | * cselib.c (cselib_hasher::equal): Special-case VALUE lookup. | |
12103 | (cselib_preserved_hash_table): New. | |
12104 | (preserve_constants_and_equivs): Move preserved vals to it. | |
12105 | (cselib_find_slot): Look it up first. | |
12106 | (cselib_init): Initialize it. | |
12107 | (cselib_finish): Release it. | |
12108 | (dump_cselib_table): Dump it. | |
12109 | ||
6e70f6fb | 12110 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
e6aeb304 | 12111 | |
12112 | PR debug/59992 | |
12113 | * cselib.c (remove_useless_values): Skip to avoid quadratic | |
12114 | behavior if the condition moved from... | |
12115 | (cselib_process_insn): ... here holds. | |
12116 | ||
6e70f6fb | 12117 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
50f4b776 | 12118 | |
12119 | PR debug/57232 | |
12120 | * var-tracking.c (vt_initialize): Apply the same condition to | |
12121 | preserve the CFA base value. | |
12122 | ||
03ef363c | 12123 | 2014-02-28 Joey Ye <joey.ye@arm.com> |
12124 | ||
12125 | PR target/PR60169 | |
12126 | * config/arm/arm.c (thumb_far_jump_used_p): Don't change | |
12127 | if reload in progress or completed. | |
12128 | ||
d95140de | 12129 | 2014-02-28 Tobias Burnus <burnus@net-b.de> |
12130 | ||
12131 | PR middle-end/60147 | |
12132 | * tree-pretty-print.c (dump_generic_node, print_declaration): Handle | |
12133 | NAMELIST_DECL. | |
12134 | ||
5b4ac966 | 12135 | 2014-02-27 H.J. Lu <hongjiu.lu@intel.com> |
12136 | ||
12137 | * doc/tm.texi.in (Condition Code Status): Update documention for | |
12138 | relative locations of cc0-setter and cc0-user. | |
12139 | ||
7c7451c5 | 12140 | 2014-02-27 Jeff Law <law@redhat.com> |
12141 | ||
12142 | PR rtl-optimization/52714 | |
12143 | * combine.c (try_combine): When splitting an unrecognized PARALLEL | |
12144 | into two independent simple sets, if I3 is a jump, ensure the | |
b74058ea | 12145 | pattern we place into I3 is a (set (pc) ...). |
7c7451c5 | 12146 | |
77cb85b2 | 12147 | 2014-02-27 Mikael Pettersson <mikpe@it.uu.se> |
12148 | Jeff Law <law@redhat.com> | |
12149 | ||
12150 | PR rtl-optimization/49847 | |
12151 | * cse.c (fold_rtx) Handle case where cc0 setter and cc0 user | |
12152 | are in different blocks. | |
12153 | * doc/tm.texi (Condition Code Status): Update documention for | |
12154 | relative locations of cc0-setter and cc0-user. | |
12155 | ||
1c1417f1 | 12156 | 2014-02-27 Vladimir Makarov <vmakarov@redhat.com> |
12157 | ||
12158 | PR target/59222 | |
12159 | * lra.c (lra_emit_add): Check SUBREG too. | |
12160 | ||
2bf2188d | 12161 | 2014-02-27 Andreas Schwab <schwab@suse.de> |
12162 | ||
12163 | * config/m68k/m68k.c (m68k_option_override): Disable | |
12164 | -flive-range-shrinkage for classic m68k. | |
12165 | (m68k_override_options_after_change): Likewise. | |
12166 | ||
b12c4baf | 12167 | 2014-02-27 Marek Polacek <polacek@redhat.com> |
12168 | ||
12169 | PR middle-end/59223 | |
12170 | * tree-ssa-uninit.c (gate_warn_uninitialized): Run the pass even for | |
12171 | -Wmaybe-uninitialized. | |
12172 | ||
d7c5d150 | 12173 | 2014-02-27 Alan Modra <amodra@gmail.com> |
12174 | ||
872d3398 | 12175 | PR target/57936 |
d7c5d150 | 12176 | * reload1.c (emit_input_reload_insns): When reload_override_in, |
12177 | set old to rl->in_reg when rl->in_reg is a subreg. | |
12178 | ||
adfa3d5a | 12179 | 2014-02-26 Richard Biener <rguenther@suse.de> |
12180 | ||
12181 | PR bootstrap/60343 | |
12182 | * lra-assigns.c (spill_for): Avoid mixed-sign comparison. | |
12183 | ||
3befdeb0 | 12184 | 2014-02-25 Ilya Tocar <ilya.tocar@intel.com> |
12185 | ||
12186 | * common/config/i386/predicates.md (const1256_operand): Remove. | |
12187 | (const2356_operand): New. | |
12188 | (const_1_to_2_operand): Remove. | |
12189 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
12190 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
12191 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
12192 | (avx512pf_gatherpf<mode>df): Ditto. | |
12193 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
12194 | (*avx512pf_gatherpf<mode>df): Ditto. | |
12195 | (avx512pf_scatterpf<mode>sf): Ditto. | |
12196 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
12197 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
12198 | (avx512pf_scatterpf<mode>df): Ditto. | |
12199 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
12200 | (*avx512pf_scatterpf<mode>df): Ditto. | |
12201 | * common/config/i386/xmmintrin.h (_mm_hint): Add _MM_HINT_ET0. | |
12202 | ||
f46a34a6 | 12203 | 2014-02-26 Ilya Tocar <ilya.tocar@intel.com> |
12204 | ||
12205 | * config/i386/avx512fintrin.h (_mm512_testn_epi32_mask), | |
12206 | (_mm512_mask_testn_epi32_mask), (_mm512_testn_epi64_mask), | |
12207 | (_mm512_mask_testn_epi64_mask): Move to ... | |
12208 | * config/i386/avx512cdintrin.h: Here. | |
12209 | * config/i386/i386.c (bdesc_args): Change MASK_ISA for testnm. | |
12210 | * config/i386/sse.md (avx512f_vmscalef<mode><round_name>): Remove %. | |
12211 | (avx512f_scalef<mode><mask_name><round_name>): Ditto. | |
12212 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Change conditon to | |
12213 | TARGET_AVX512F from TARGET_AVX512CD. | |
12214 | ||
6469adde | 12215 | 2014-02-26 Richard Biener <rguenther@suse.de> |
12216 | ||
12217 | PR ipa/60327 | |
12218 | * ipa.c (walk_polymorphic_call_targets): Properly guard | |
12219 | call to inline_update_overall_summary. | |
12220 | ||
3c2e3ed6 | 12221 | 2014-02-26 Bin Cheng <bin.cheng@arm.com> |
12222 | ||
12223 | PR target/60280 | |
b74058ea | 12224 | * tree-cfgcleanup.c (tree_forwarder_block_p): Protect loop preheaders |
12225 | and latches only if requested. Fix latch if it is removed. | |
3c2e3ed6 | 12226 | * tree-ssa-dom.c (tree_ssa_dominator_optimize): Set |
12227 | LOOPS_HAVE_PREHEADERS. | |
12228 | ||
3ed779c3 | 12229 | 2014-02-25 Andrew Pinski <apinski@cavium.com> |
12230 | ||
12231 | * builtins.c (expand_builtin_thread_pointer): Create a new target | |
12232 | when the target is NULL. | |
12233 | ||
eb3db740 | 12234 | 2014-02-25 Vladimir Makarov <vmakarov@redhat.com> |
12235 | ||
12236 | PR rtl-optimization/60317 | |
12237 | * params.def (PARAM_LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New. | |
12238 | * params.h (LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New. | |
12239 | * lra-assigns.c: Include params.h. | |
12240 | (spill_for): Use LRA_MAX_CONSIDERED_RELOAD_PSEUDOS as guard for | |
12241 | other reload pseudos considerations. | |
12242 | ||
f6339cd8 | 12243 | 2014-02-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12244 | ||
a54ada24 | 12245 | * config/rs6000/vector.md (*vector_unordered<mode>): Change split |
12246 | to use canonical form for nor<mode>3. | |
f6339cd8 | 12247 | |
07b2ba2c | 12248 | 2014-02-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
12249 | ||
12250 | PR target/55426 | |
12251 | * config/arm/arm.h (CANNOT_CHANGE_MODE_CLASS): Allow 128 to 64-bit | |
12252 | conversions. | |
12253 | ||
e3659231 | 12254 | 2014-02-25 Ilya Tocar <ilya.tocar@intel.com> |
12255 | ||
12256 | * common/config/i386/i386-common.c (OPTION_MASK_ISA_PREFETCHWT1_SET), | |
12257 | (OPTION_MASK_ISA_PREFETCHWT1_UNSET): New. | |
12258 | (ix86_handle_option): Handle OPT_mprefetchwt1. | |
12259 | * config/i386/cpuid.h (bit_PREFETCHWT1): New. | |
12260 | * config/i386/driver-i386.c (host_detect_local_cpu): Detect | |
12261 | PREFETCHWT1 CPUID. | |
12262 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
12263 | OPTION_MASK_ISA_PREFETCHWT1. | |
12264 | * config/i386/i386.c (ix86_target_string): Handle mprefetchwt1. | |
12265 | (PTA_PREFETCHWT1): New. | |
12266 | (ix86_option_override_internal): Handle PTA_PREFETCHWT1. | |
12267 | (ix86_valid_target_attribute_inner_p): Handle OPT_mprefetchwt1. | |
b74058ea | 12268 | * config/i386/i386.h (TARGET_PREFETCHWT1, TARGET_PREFETCHWT1_P): New. |
e3659231 | 12269 | * config/i386/i386.md (prefetch): Check TARGET_PREFETCHWT1 |
12270 | (*prefetch_avx512pf_<mode>_: Change into ... | |
b74058ea | 12271 | (*prefetch_prefetchwt1_<mode>: This. |
e3659231 | 12272 | * config/i386/i386.opt (mprefetchwt1): New. |
12273 | * config/i386/xmmintrin.h (_mm_hint): Add _MM_HINT_ET1. | |
12274 | (_mm_prefetch): Handle intent to write. | |
12275 | * doc/invoke.texi (mprefetchwt1), (mno-prefetchwt1): Doccument. | |
12276 | ||
8dc3230c | 12277 | 2014-02-25 Richard Biener <rguenther@suse.de> |
12278 | ||
12279 | PR middle-end/60291 | |
12280 | * emit-rtl.c (mem_attrs_htab): Remove. | |
12281 | (mem_attrs_htab_hash): Likewise. | |
12282 | (mem_attrs_htab_eq): Likewise. | |
b74058ea | 12283 | (set_mem_attrs): Always allocate new mem-attrs when something changed. |
8dc3230c | 12284 | (init_emit_once): Do not allocate mem_attrs_htab. |
12285 | ||
e38bbd96 | 12286 | 2014-02-25 Richard Biener <rguenther@suse.de> |
12287 | ||
12288 | PR lto/60319 | |
12289 | * lto-opts.c (lto_write_options): Output non-explicit conservative | |
12290 | -fwrapv, -fno-trapv and -fno-strict-overflow. | |
12291 | * lto-wrapper.c (merge_and_complain): Handle merging those options. | |
12292 | (run_gcc): And pass them through. | |
12293 | ||
dce9387e | 12294 | 2014-02-25 Andrey Belevantsev <abel@ispras.ru> |
e3659231 | 12295 | |
dce9387e | 12296 | * sel-sched.c (calculate_new_fences): New parameter ptime. |
12297 | Calculate it as a maximum over all fence cycles. | |
12298 | (sel_sched_region_2): Adjust the call to calculate_new_fences. | |
12299 | Print the final schedule timing when sched_verbose. | |
12300 | ||
a0d15f90 | 12301 | 2014-02-25 Andrey Belevantsev <abel@ispras.ru> |
12302 | ||
12303 | PR rtl-optimization/60292 | |
12304 | * sel-sched.c (fill_vec_av_set): Do not reset target availability | |
12305 | bit fot the fence instruction. | |
12306 | ||
a04100ab | 12307 | 2014-02-24 Alangi Derick <alangiderick@gmail.com> |
12308 | ||
12309 | * calls.h: Fix typo in comment. | |
12310 | ||
23a61b5a | 12311 | 2014-02-24 John David Anglin <danglin@gcc.gnu.org> |
12312 | ||
12313 | * config/pa/pa.c (pa_output_move_double): Don't valididate when | |
12314 | adjusting offsetable addresses. | |
12315 | ||
9ca5fbe7 | 12316 | 2014-02-24 Guozhi Wei <carrot@google.com> |
12317 | ||
12318 | * sparseset.h (sparseset_pop): Fix the wrong index. | |
12319 | ||
2da35515 | 12320 | 2014-02-24 Walter Lee <walt@tilera.com> |
12321 | ||
12322 | * config.gcc (tilepro-*-*): Change to tilepro*-*-*. | |
12323 | (tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe | |
12324 | triplet. | |
12325 | * common/config/tilegx/tilegx-common.c | |
12326 | (TARGET_DEFAULT_TARGET_FLAGS): Define. | |
12327 | * config/tilegx/linux.h (ASM_SPEC): Add endian_spec. | |
12328 | (LINK_SPEC): Ditto. | |
12329 | * config/tilegx/sync.md (atomic_test_and_set): Handle big endian. | |
12330 | * config/tilegx/tilegx.c (tilegx_return_in_msb): New. | |
12331 | (tilegx_gimplify_va_arg_expr): Handle big endian. | |
12332 | (tilegx_expand_unaligned_load): Ditto. | |
12333 | (tilegx_expand_unaligned_store): Ditto. | |
12334 | (TARGET_RETURN_IN_MSB): New. | |
12335 | * config/tilegx/tilegx.h (TARGET_DEFAULT): New. | |
12336 | (TARGET_ENDIAN_DEFAULT): New. | |
12337 | (TARGET_BIG_ENDIAN): Handle big endian. | |
12338 | (BYTES_BIG_ENDIAN): Ditto. | |
12339 | (WORDS_BIG_ENDIAN): Ditto. | |
12340 | (FLOAT_WORDS_BIG_ENDIAN): Ditto. | |
12341 | (ENDIAN_SPEC): New. | |
12342 | (EXTRA_SPECS): New. | |
12343 | * config/tilegx/tilegx.md (extv): Handle big endian. | |
12344 | (extzv): Ditto. | |
12345 | (insn_st<n>): Ditto. | |
12346 | (insn_st<n>_add<bitsuffix>): Ditto. | |
12347 | (insn_stnt<n>): Ditto. | |
12348 | (insn_stnt<n>_add<bitsuffix>):Ditto. | |
12349 | (vec_interleave_highv8qi): Handle big endian. | |
12350 | (vec_interleave_highv8qi_be): New. | |
12351 | (vec_interleave_highv8qi_le): New. | |
12352 | (insn_v1int_h): Handle big endian. | |
12353 | (vec_interleave_lowv8qi): Handle big endian. | |
12354 | (vec_interleave_lowv8qi_be): New. | |
12355 | (vec_interleave_lowv8qi_le): New. | |
12356 | (insn_v1int_l): Handle big endian. | |
12357 | (vec_interleave_highv4hi): Handle big endian. | |
12358 | (vec_interleave_highv4hi_be): New. | |
12359 | (vec_interleave_highv4hi_le): New. | |
12360 | (insn_v2int_h): Handle big endian. | |
12361 | (vec_interleave_lowv4hi): Handle big endian. | |
12362 | (vec_interleave_lowv4hi_be): New. | |
12363 | (vec_interleave_lowv4hi_le): New. | |
12364 | (insn_v2int_l): Handle big endian. | |
12365 | (vec_interleave_highv2si): Handle big endian. | |
12366 | (vec_interleave_highv2si_be): New. | |
12367 | (vec_interleave_highv2si_le): New. | |
12368 | (insn_v4int_h): Handle big endian. | |
12369 | (vec_interleave_lowv2si): Handle big endian. | |
12370 | (vec_interleave_lowv2si_be): New. | |
12371 | (vec_interleave_lowv2si_le): New. | |
12372 | (insn_v4int_l): Handle big endian. | |
12373 | * config/tilegx/tilegx.opt (mbig-endian): New option. | |
12374 | (mlittle-endian): New option. | |
12375 | * doc/install.texi: Document tilegxbe-linux. | |
12376 | * doc/invoke.texi: Document -mbig-endian and -mlittle-endian. | |
12377 | ||
019885b0 | 12378 | 2014-02-24 Martin Jambor <mjambor@suse.cz> |
12379 | ||
12380 | PR ipa/60266 | |
12381 | * ipa-cp.c (propagate_constants_accross_call): Bail out early if | |
12382 | there are no parameter descriptors. | |
12383 | ||
91096e87 | 12384 | 2014-02-24 Andrey Belevantsev <abel@ispras.ru> |
12385 | ||
12386 | PR rtl-optimization/60268 | |
12387 | * sched-rgn.c (haifa_find_rgns): Move the nr_regions_initial variable | |
12388 | initialization to ... | |
12389 | (sched_rgn_init): ... here. | |
12390 | (schedule_region): Check for SCHED_PRESSURE_NONE earlier. | |
12391 | ||
6e70f6fb | 12392 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
b409442d | 12393 | |
91096e87 | 12394 | * config/microblaze/microblaze.md: Correct ashrsi_reg / lshrsi_reg |
12395 | names. | |
b409442d | 12396 | |
6e70f6fb | 12397 | 2014-02-23 Edgar E. Iglesias <edgar.iglesias@xilinx.com> |
2a5e9bb0 | 12398 | |
12399 | * config/microblaze/microblaze.h: Remove SECONDARY_MEMORY_NEEDED | |
12400 | definition. | |
12401 | ||
6e70f6fb | 12402 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
0462b5fb | 12403 | |
b74058ea | 12404 | * /config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk, |
12405 | define TARGET_ASM_OUTPUT_MI_THUNK and TARGET_ASM_CAN_OUTPUT_MI_THUNK. | |
0462b5fb | 12406 | |
6e70f6fb | 12407 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
96a9db22 | 12408 | |
12409 | * config/microblaze/predicates.md: Add cmp_op predicate. | |
b74058ea | 12410 | * config/microblaze/microblaze.md: Add branch_compare instruction |
96a9db22 | 12411 | which uses cmp_op predicate and emits cmp insn before branch. |
b74058ea | 12412 | * config/microblaze/microblaze.c (microblaze_emit_compare): Rename |
96a9db22 | 12413 | to microblaze_expand_conditional_branch and consolidate logic. |
12414 | (microblaze_expand_conditional_branch): emit branch_compare | |
12415 | insn instead of handling cmp op separate from branch insn. | |
12416 | ||
d0e00ac3 | 12417 | 2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12418 | ||
12419 | * config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Relax assert | |
12420 | to permit subregs. | |
12421 | ||
6f73f6fe | 12422 | 2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12423 | ||
96a9db22 | 12424 | * config/rs6000/altivec.md (altivec_lve<VI_char>x): Replace |
12425 | define_insn with define_expand and new define_insn | |
12426 | *altivec_lve<VI_char>x_internal. | |
12427 | (altivec_stve<VI_char>x): Replace define_insn with define_expand | |
12428 | and new define_insn *altivec_stve<VI_char>x_internal. | |
12429 | * config/rs6000/rs6000-protos.h (altivec_expand_stvex_be): New | |
12430 | prototype. | |
12431 | * config/rs6000/rs6000.c (altivec_expand_lvx_be): Document use by | |
12432 | lve*x built-ins. | |
12433 | (altivec_expand_stvex_be): New function. | |
6f73f6fe | 12434 | |
1cffa4f0 | 12435 | 2014-02-22 Joern Rennecke <joern.rennecke@embecosm.com> |
12436 | ||
12437 | * config/avr/avr.c (avr_can_eliminate): Allow elimination from | |
b74058ea | 12438 | ARG_POINTER_REGNUM to STACK_POINTER_REGNUM if !frame_pointer_needed. |
1cffa4f0 | 12439 | * config/avr/avr.c (ELIMINABLE_REGS): Add elimination from |
12440 | ARG_POINTER_REGNUM to STACK_POINTER_REGNUM. | |
12441 | ||
ef0231e9 | 12442 | 2014-02-21 Vladimir Makarov <vmakarov@redhat.com> |
12443 | ||
12444 | PR target/60298 | |
12445 | * lra-constraints.c (inherit_reload_reg): Use lra_emit_move | |
12446 | instead of emit_move_insn. | |
12447 | ||
198ff083 | 12448 | 2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12449 | ||
12450 | * config/rs6000/altivec.md (altivec_vsumsws): Replace second | |
12451 | vspltw with vsldoi. | |
12452 | (reduc_uplus_v16qi): Use gen_altivec_vsumsws_direct instead of | |
12453 | gen_altivec_vsumsws. | |
12454 | ||
6d7bba7f | 12455 | 2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12456 | ||
12457 | * config/rs6000/altivec.md (altivec_lvxl): Rename as | |
b74058ea | 12458 | *altivec_lvxl_<mode>_internal and use VM2 iterator instead of V4SI. |
6d7bba7f | 12459 | (altivec_lvxl_<mode>): New define_expand incorporating |
12460 | -maltivec=be semantics where needed. | |
12461 | (altivec_lvx): Rename as *altivec_lvx_<mode>_internal. | |
12462 | (altivec_lvx_<mode>): New define_expand incorporating -maltivec=be | |
12463 | semantics where needed. | |
12464 | (altivec_stvx): Rename as *altivec_stvx_<mode>_internal. | |
12465 | (altivec_stvx_<mode>): New define_expand incorporating | |
12466 | -maltivec=be semantics where needed. | |
12467 | (altivec_stvxl): Rename as *altivec_stvxl_<mode>_internal and use | |
12468 | VM2 iterator instead of V4SI. | |
12469 | (altivec_stvxl_<mode>): New define_expand incorporating | |
12470 | -maltivec=be semantics where needed. | |
12471 | * config/rs6000/rs6000-builtin.def: Add new built-in definitions | |
12472 | LVXL_V2DF, LVXL_V2DI, LVXL_V4SF, LVXL_V4SI, LVXL_V8HI, LVXL_V16QI, | |
b74058ea | 12473 | LVX_V2DF, LVX_V2DI, LVX_V4SF, LVX_V4SI, LVX_V8HI, LVX_V16QI, STVX_V2DF, |
12474 | STVX_V2DI, STVX_V4SF, STVX_V4SI, STVX_V8HI, STVX_V16QI, STVXL_V2DF, | |
12475 | STVXL_V2DI, STVXL_V4SF, STVXL_V4SI, STVXL_V8HI, STVXL_V16QI. | |
6d7bba7f | 12476 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Replace |
12477 | ALTIVEC_BUILTIN_LVX with ALTIVEC_BUILTIN_LVX_<MODE> throughout; | |
12478 | similarly for ALTIVEC_BUILTIN_LVXL, ALTIVEC_BUILTIN_STVX, and | |
12479 | ALTIVEC_BUILTIN_STVXL. | |
b74058ea | 12480 | * config/rs6000/rs6000-protos.h (altivec_expand_lvx_be): New prototype. |
6d7bba7f | 12481 | (altivec_expand_stvx_be): Likewise. |
12482 | * config/rs6000/rs6000.c (swap_selector_for_mode): New function. | |
12483 | (altivec_expand_lvx_be): Likewise. | |
12484 | (altivec_expand_stvx_be): Likewise. | |
12485 | (altivec_expand_builtin): Add cases for | |
12486 | ALTIVEC_BUILTIN_STVX_<MODE>, ALTIVEC_BUILTIN_STVXL_<MODE>, | |
12487 | ALTIVEC_BUILTIN_LVXL_<MODE>, and ALTIVEC_BUILTIN_LVX_<MODE>. | |
12488 | (altivec_init_builtins): Add definitions for | |
12489 | __builtin_altivec_lvxl_<mode>, __builtin_altivec_lvx_<mode>, | |
b74058ea | 12490 | __builtin_altivec_stvx_<mode>, and __builtin_altivec_stvxl_<mode>. |
6d7bba7f | 12491 | |
486e9c5f | 12492 | 2014-02-21 Catherine Moore <clm@codesourcery.com> |
12493 | ||
12494 | * doc/invoke.texi (mvirt, mno-virt): Document. | |
12495 | * config/mips/mips.opt (mvirt): New option. | |
12496 | * config/mips/mips.h (ASM_SPEC): Pass mvirt to the assembler. | |
12497 | ||
a8cf7702 | 12498 | 2014-02-21 Richard Biener <rguenther@suse.de> |
12499 | ||
12500 | PR tree-optimization/60276 | |
12501 | * tree-vectorizer.h (struct _stmt_vec_info): Add min_neg_dist field. | |
12502 | (STMT_VINFO_MIN_NEG_DIST): New macro. | |
12503 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Record | |
12504 | STMT_VINFO_MIN_NEG_DIST. | |
12505 | * tree-vect-stmts.c (vectorizable_load): Verify if assumptions | |
12506 | made for negative dependence distances still hold. | |
12507 | ||
c8a9710d | 12508 | 2014-02-21 Richard Biener <rguenther@suse.de> |
12509 | ||
12510 | PR middle-end/60291 | |
12511 | * tree-ssa-live.c (mark_all_vars_used_1): Do not walk | |
12512 | DECL_INITIAL for globals not in the current function context. | |
12513 | ||
13e8ebe8 | 12514 | 2014-02-21 Jakub Jelinek <jakub@redhat.com> |
12515 | ||
12516 | PR tree-optimization/56490 | |
12517 | * params.def (PARAM_UNINIT_CONTROL_DEP_ATTEMPTS): New param. | |
12518 | * tree-ssa-uninit.c: Include params.h. | |
12519 | (compute_control_dep_chain): Add num_calls argument, return false | |
12520 | if it exceed PARAM_UNINIT_CONTROL_DEP_ATTEMPTS param, pass | |
12521 | num_calls to recursive call. | |
12522 | (find_predicates): Change dep_chain into normal array, | |
12523 | cur_chain into auto_vec<edge, MAX_CHAIN_LEN + 1>, add num_calls | |
12524 | variable and adjust compute_control_dep_chain caller. | |
12525 | (find_def_preds): Likewise. | |
12526 | ||
b12563e0 | 12527 | 2014-02-21 Thomas Schwinge <thomas@codesourcery.com> |
12528 | ||
12529 | * gimple-pretty-print.c (dump_gimple_omp_for) [flags & TDF_RAW] | |
12530 | <case GF_OMP_FOR_KIND_CILKSIMD>: Add missing break statement. | |
12531 | ||
90af79f4 | 12532 | 2014-02-21 Nick Clifton <nickc@redhat.com> |
12533 | ||
12534 | * config/stormy16/stormy16.md (pushdqi1): Add mode to post_inc. | |
12535 | (pushhi1): Likewise. | |
12536 | (popqi1): Add mode to pre_dec. | |
12537 | (pophi1): Likewise. | |
12538 | ||
b2e4d90b | 12539 | 2014-02-21 Jakub Jelinek <jakub@redhat.com> |
12540 | ||
12541 | * config/i386/i386.c (ix86_expand_vec_perm): Use V8SImode | |
12542 | mode for mask of V8SFmode permutation. | |
12543 | ||
3c29a9ea | 12544 | 2014-02-20 Richard Henderson <rth@redhat.com> |
12545 | ||
12546 | PR c++/60272 | |
12547 | * builtins.c (expand_builtin_atomic_compare_exchange): Always make | |
12548 | a new pseudo for OLDVAL. | |
12549 | ||
b08864ff | 12550 | 2014-02-20 Jakub Jelinek <jakub@redhat.com> |
12551 | ||
12552 | PR target/57896 | |
12553 | * config/i386/i386.c (expand_vec_perm_interleave2): Don't call | |
12554 | gen_reg_rtx if d->testing_p. | |
12555 | (expand_vec_perm_pshufb2, expand_vec_perm_broadcast_1): Return early | |
12556 | if d->testing_p and we will certainly return true. | |
12557 | (expand_vec_perm_even_odd_1): Likewise. Don't call gen_reg_rtx | |
12558 | if d->testing_p. | |
12559 | ||
b4c6ce9b | 12560 | 2014-02-20 Uros Bizjak <ubizjak@gmail.com> |
12561 | ||
12562 | * emit-rtl.c (gen_reg_rtx): Assert that | |
12563 | crtl->emit.regno_pointer_align_length is non-zero. | |
12564 | ||
12565 | 2014-02-20 Richard Henderson <rth@redhat.com> | |
d86e3752 | 12566 | |
12567 | PR c++/60272 | |
12568 | * builtins.c (expand_builtin_atomic_compare_exchange): Conditionalize | |
12569 | on failure the store back into EXPECT. | |
12570 | ||
73e15dfc | 12571 | 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> |
12572 | Sandra Loosemore <sandra@codesourcery.com> | |
12573 | ||
12574 | * config/nios2/nios2.md (unspec): Add UNSPEC_PIC_GOTOFF_SYM enum. | |
b74058ea | 12575 | * config/nios2/nios2.c (nios2_function_profiler): Add |
12576 | -fPIC (flag_pic == 2) support. | |
73e15dfc | 12577 | (nios2_handle_custom_fpu_cfg): Fix warning parameter. |
12578 | (nios2_large_offset_p): New function. | |
12579 | (nios2_unspec_reloc_p): Move up position, update to use | |
12580 | nios2_large_offset_p. | |
12581 | (nios2_unspec_address): Remove function. | |
12582 | (nios2_unspec_offset): New function. | |
12583 | (nios2_large_got_address): New function. | |
12584 | (nios2_got_address): Add large offset support. | |
12585 | (nios2_legitimize_tls_address): Update usage of removed and new | |
12586 | functions. | |
12587 | (nios2_symbol_binds_local_p): New function. | |
12588 | (nios2_load_pic_address): Add -fPIC (flag_pic == 2) support. | |
12589 | (nios2_legitimize_address): Update to use nios2_large_offset_p. | |
12590 | (nios2_emit_move_sequence): Avoid legitimizing (const (unspec ...)). | |
12591 | (nios2_print_operand): Merge H/L processing, add hiadj/lo | |
12592 | processing for (const (unspec ...)). | |
12593 | (nios2_unspec_reloc_name): Add UNSPEC_PIC_GOTOFF_SYM case. | |
12594 | ||
e4f45990 | 12595 | 2014-02-20 Richard Biener <rguenther@suse.de> |
12596 | ||
12597 | * tree-cfg.c (replace_uses_by): Mark altered BBs before | |
12598 | doing the substitution. | |
b4c6ce9b | 12599 | (verify_gimple_assign_single): Also verify bare MEM_REFs on the lhs. |
e4f45990 | 12600 | |
fc635e81 | 12601 | 2014-02-20 Martin Jambor <mjambor@suse.cz> |
12602 | ||
12603 | PR ipa/55260 | |
12604 | * ipa-cp.c (cgraph_edge_brings_all_agg_vals_for_node): Uce correct | |
12605 | info when checking whether lattices are bottom. | |
12606 | ||
6b3688f5 | 12607 | 2014-02-20 Richard Biener <rguenther@suse.de> |
12608 | ||
12609 | PR middle-end/60221 | |
12610 | * tree-eh.c (execute_cleanup_eh_1): Also cleanup empty EH | |
12611 | regions at -O0. | |
12612 | ||
b8731470 | 12613 | 2014-02-20 Jan Hubicka <hubicka@ucw.cz> |
12614 | ||
12615 | PR ipa/58555 | |
b4c6ce9b | 12616 | * ipa-inline-transform.c (clone_inlined_nodes): Add freq_scale |
12617 | parameter specifying the scaling. | |
b8731470 | 12618 | (inline_call): Update. |
12619 | (want_inline_recursively): Guard division by zero. | |
12620 | (recursive_inlining): Update. | |
12621 | * ipa-inline.h (clone_inlined_nodes): Update. | |
12622 | ||
fa52849f | 12623 | 2014-02-20 Ilya Tocar <ilya.tocar@intel.com> |
12624 | ||
12625 | PR target/60204 | |
12626 | * config/i386/i386.c (classify_argument): Pass structures of size | |
12627 | 64 bytes or less in register. | |
12628 | ||
c4f782fd | 12629 | 2014-02-20 Ilya Tocar <ilya.tocar@intel.com> |
b4c6ce9b | 12630 | Kirill Yukhin <kirill.yukhin@intel.com> |
c4f782fd | 12631 | |
12632 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): Swap operands. | |
12633 | (_mm_rcp28_round_ss): Ditto. | |
12634 | (_mm_rsqrt28_round_sd): Ditto. | |
12635 | (_mm_rsqrt28_round_ss): Ditto. | |
12636 | * config/i386/avx512erintrin.h (_mm_rcp14_round_sd): Ditto. | |
12637 | (_mm_rcp14_round_ss): Ditto. | |
12638 | (_mm_rsqrt14_round_sd): Ditto. | |
12639 | (_mm_rsqrt14_round_ss): Ditto. | |
12640 | * config/i386/sse.md (rsqrt14<mode>): Put nonimmediate operand as | |
12641 | the first input operand, get rid of match_dup. | |
12642 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): Set type | |
12643 | attribute to sse. | |
12644 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): | |
12645 | Ditto. | |
12646 | (avx512er_vmrcp28<mode><round_saeonly_name>): Put nonimmediate | |
12647 | operand as the first input operand, set type attribute. | |
12648 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
12649 | Set type attribute. | |
12650 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Put nonimmediate | |
12651 | operand as the first input operand, set type attribute. | |
12652 | ||
8b2edebd | 12653 | 2014-02-19 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12654 | ||
12655 | * config/rs6000/rs6000.c (vspltis_constant): Fix most significant | |
12656 | bit of zero. | |
12657 | ||
bd047e11 | 12658 | 2014-02-19 H.J. Lu <hongjiu.lu@intel.com> |
12659 | ||
12660 | PR target/60207 | |
12661 | * config/i386/i386.c (construct_container): Remove TFmode check | |
12662 | for X86_64_INTEGER_CLASS. | |
12663 | ||
7680f324 | 12664 | 2014-02-19 Uros Bizjak <ubizjak@gmail.com> |
12665 | ||
12666 | PR target/59794 | |
12667 | * config/i386/i386.c (type_natural_mode): Warn for ABI changes | |
12668 | only when -Wpsabi is enabled. | |
12669 | ||
d7a05d41 | 12670 | 2014-02-19 Michael Hudson-Doyle <michael.hudson@linaro.org> |
12671 | ||
12672 | PR target/59799 | |
12673 | * config/aarch64/aarch64.c (aarch64_pass_by_reference): The rules for | |
12674 | passing arrays in registers are the same as for structs, so remove the | |
12675 | special case for them. | |
12676 | ||
fc0bb78b | 12677 | 2014-02-19 Eric Botcazou <ebotcazou@adacore.com> |
12678 | ||
12679 | * expr.c (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: For a bit-field | |
12680 | destination type, extract only the valid bits if the source type is not | |
12681 | integral and has a different mode. | |
12682 | ||
e3bba195 | 12683 | 2014-02-19 Richard Biener <rguenther@suse.de> |
12684 | ||
12685 | PR ipa/60243 | |
12686 | * tree-inline.c (estimate_num_insns): Avoid calling cgraph_get_node | |
12687 | for all calls. | |
12688 | ||
4563499d | 12689 | 2014-02-19 Richard Biener <rguenther@suse.de> |
12690 | ||
12691 | PR ipa/60243 | |
12692 | * ipa-prop.c: Include stringpool.h and tree-ssanames.h. | |
12693 | (ipa_modify_call_arguments): Emit an argument load explicitely and | |
12694 | preserve virtual SSA form there and for the replacement call. | |
12695 | Do not update SSA form nor free dominance info. | |
12696 | ||
1b713bfd | 12697 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
12698 | ||
12699 | * ipa.c (function_and_variable_visibility): Also clear WEAK | |
12700 | flag when disolving COMDAT_GROUP. | |
12701 | ||
0daac096 | 12702 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
12703 | ||
12704 | * ipa-prop.h (ipa_ancestor_jf_data): Update ocmment. | |
12705 | * ipa-prop.c (ipa_set_jf_known_type): Return early when | |
12706 | not devirtualizing. | |
12707 | (ipa_set_ancestor_jf): Set type to NULL hwen it is not preserved; | |
12708 | do more sanity checks. | |
12709 | (detect_type_change): Return true when giving up early. | |
12710 | (compute_complex_assign_jump_func): Fix type parameter of | |
12711 | ipa_set_ancestor_jf. | |
12712 | (compute_complex_ancestor_jump_func): Likewise. | |
12713 | (update_jump_functions_after_inlining): Fix updating of | |
12714 | ancestor function. | |
7680f324 | 12715 | * ipa-cp.c (ipa_get_jf_ancestor_result): Be ready for type to be NULL. |
0daac096 | 12716 | |
776e3d35 | 12717 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
12718 | ||
12719 | * cgraph.c (cgraph_update_edges_for_call_stmt_node): Also remove | |
12720 | inline clones when edge disappears. | |
12721 | ||
70d26ff6 | 12722 | 2014-02-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
12723 | ||
12724 | PR target/60203 | |
12725 | * config/rs6000/rs6000.md (mov<mode>_64bit, TF/TDmode moves): | |
12726 | Split 64-bit moves into 2 patterns. Do not allow the use of | |
12727 | direct move for TDmode in little endian, since the decimal value | |
12728 | has little endian bytes within a word, but the 64-bit pieces are | |
12729 | ordered in a big endian fashion, and normal subreg's of TDmode are | |
12730 | not allowed. | |
12731 | (mov<mode>_64bit_dm): Likewise. | |
12732 | (movtd_64bit_nodm): Likewise. | |
12733 | ||
81cab242 | 12734 | 2014-02-18 Eric Botcazou <ebotcazou@adacore.com> |
12735 | ||
12736 | PR tree-optimization/60174 | |
12737 | * tree-ssa-reassoc.c (init_range_entry): Do not look into the defining | |
12738 | statement of an SSA_NAME that occurs in an abnormal PHI node. | |
12739 | ||
46ab8d2c | 12740 | 2014-02-18 Jakub Jelinek <jakub@redhat.com> |
12741 | ||
12742 | PR sanitizer/60142 | |
12743 | * final.c (SEEN_BB): Remove. | |
12744 | (SEEN_NOTE, SEEN_EMITTED): Renumber. | |
12745 | (final_scan_insn): Don't force_source_line on second | |
12746 | NOTE_INSN_BASIC_BLOCK. | |
12747 | ||
737ae9cc | 12748 | 2014-02-18 Uros Bizjak <ubizjak@gmail.com> |
12749 | ||
12750 | PR target/60205 | |
12751 | * config/i386/i386.h (struct ix86_args): Add warn_avx512f. | |
12752 | * config/i386/i386.c (init_cumulative_args): Initialize warn_avx512f. | |
12753 | (type_natural_mode): Warn ABI change when %zmm register is not | |
12754 | available for AVX512F vector value passing. | |
12755 | ||
bebe7788 | 12756 | 2014-02-18 Kai Tietz <ktietz@redhat.com> |
12757 | ||
12758 | PR target/60193 | |
737ae9cc | 12759 | * config/i386/i386.c (ix86_expand_prologue): Use value in |
12760 | rax register as displacement when restoring %r10 or %rax. | |
12761 | Fix wrong offset when restoring both registers. | |
bebe7788 | 12762 | |
0e384caf | 12763 | 2014-02-18 Eric Botcazou <ebotcazou@adacore.com> |
12764 | ||
12765 | * ipa-prop.c (compute_complex_ancestor_jump_func): Replace overzealous | |
12766 | assertion with conditional return. | |
12767 | ||
ccdeeb71 | 12768 | 2014-02-18 Jakub Jelinek <jakub@redhat.com> |
12769 | Uros Bizjak <ubizjak@gmail.com> | |
12770 | ||
12771 | PR driver/60233 | |
12772 | * config/i386/driver-i386.c (host_detect_local_cpu): If | |
12773 | YMM state is not saved by the OS, also clear has_f16c. Move | |
12774 | CPUID 0x80000001 handling before YMM state saving checking. | |
12775 | ||
c3089433 | 12776 | 2014-02-18 Andrey Belevantsev <abel@ispras.ru> |
12777 | ||
12778 | PR rtl-optimization/58960 | |
12779 | * haifa-sched.c (alloc_global_sched_pressure_data): New, | |
12780 | factored out from ... | |
12781 | (sched_init): ... here. | |
12782 | (free_global_sched_pressure_data): New, factored out from ... | |
12783 | (sched_finish): ... here. | |
12784 | * sched-int.h (free_global_sched_pressure_data): Declare. | |
12785 | * sched-rgn.c (nr_regions_initial): New static global. | |
12786 | (haifa_find_rgns): Initialize it. | |
12787 | (schedule_region): Disable sched-pressure for the newly | |
12788 | generated regions. | |
12789 | ||
bbf7a2bd | 12790 | 2014-02-17 Richard Biener <rguenther@suse.de> |
12791 | ||
12792 | * tree-vect-stmts.c (free_stmt_vec_info): Clear BB and | |
12793 | release SSA defs of pattern stmts. | |
12794 | ||
9f9170de | 12795 | 2014-02-17 Richard Biener <rguenther@suse.de> |
12796 | ||
12797 | * tree-inline.c (expand_call_inline): Release the virtual | |
12798 | operand defined by the call we are about to inline. | |
12799 | ||
fcf70d14 | 12800 | 2014-02-17 Richard Biener <rguenther@suse.de> |
12801 | ||
12802 | * tree-ssa.c (verify_ssa): If verify_def found an error, ICE. | |
12803 | ||
389b04c1 | 12804 | 2014-02-17 Kirill Yukhin <kirill.yukhin@intel.com> |
12805 | Ilya Tocar <ilya.tocar@intel.com> | |
12806 | ||
12807 | * config/i386/avx512fintrin.h (_mm512_maskz_permutexvar_epi64): Swap | |
12808 | arguments order in builtin. | |
12809 | (_mm512_permutexvar_epi64): Ditto. | |
12810 | (_mm512_mask_permutexvar_epi64): Ditto | |
12811 | (_mm512_maskz_permutexvar_epi32): Ditto | |
12812 | (_mm512_permutexvar_epi32): Ditto | |
12813 | (_mm512_mask_permutexvar_epi32): Ditto | |
12814 | ||
7ac79e02 | 12815 | 2014-02-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12816 | ||
737ae9cc | 12817 | * config/rs6000/altivec.md (p8_vmrgew): Handle little endian targets. |
7ac79e02 | 12818 | (p8_vmrgow): Likewise. |
12819 | ||
6305ff1b | 12820 | 2014-02-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
12821 | ||
12822 | * config/rs6000/vsx.md (vsx_xxpermdi_<mode>): Handle little | |
12823 | endian targets. | |
12824 | ||
8e2b3539 | 12825 | 2014-02-15 Michael Meissner <meissner@linux.vnet.ibm.com> |
12826 | ||
12827 | PR target/60203 | |
12828 | * config/rs6000/rs6000.md (rreg): Add TFmode, TDmode constraints. | |
12829 | (mov<mode>_internal, TFmode/TDmode): Split TFmode/TDmode moves | |
12830 | into 64-bit and 32-bit moves. On 64-bit moves, add support for | |
12831 | using direct move instructions on ISA 2.07. Also adjust | |
12832 | instruction length for 64-bit. | |
12833 | (mov<mode>_64bit, TFmode/TDmode): Likewise. | |
12834 | (mov<mode>_32bit, TFmode/TDmode): Likewise. | |
12835 | ||
baca36cb | 12836 | 2014-02-15 Alan Modra <amodra@gmail.com> |
12837 | ||
12838 | PR target/58675 | |
12839 | PR target/57935 | |
12840 | * config/rs6000/rs6000.c (rs6000_secondary_reload_inner): Use | |
12841 | find_replacement on parts of insn rtl that might be reloaded. | |
12842 | ||
335252cb | 12843 | 2014-02-15 Richard Biener <rguenther@suse.de> |
12844 | ||
12845 | PR tree-optimization/60183 | |
737ae9cc | 12846 | * tree-ssa-phiprop.c (propagate_with_phi): Avoid speculating loads. |
335252cb | 12847 | (tree_ssa_phiprop): Calculate and free post-dominators. |
12848 | ||
8b997800 | 12849 | 2014-02-14 Jeff Law <law@redhat.com> |
12850 | ||
12851 | PR rtl-optimization/60131 | |
12852 | * ree.c (get_extended_src_reg): New function. | |
737ae9cc | 12853 | (combine_reaching_defs): Use it rather than assuming location of REG. |
8b997800 | 12854 | (find_and_remove_re): Verify first operand of extension is |
12855 | a REG before adding the insns to the copy list. | |
12856 | ||
e786f3a4 | 12857 | 2014-02-14 Roland McGrath <mcgrathr@google.com> |
12858 | ||
12859 | * configure.ac (HAVE_AS_IX86_UD2): New test for 'ud2' mnemonic. | |
12860 | * configure: Regenerated. | |
12861 | * config.in: Regenerated. | |
12862 | * config/i386/i386.md (trap) [HAVE_AS_IX86_UD2]: Use the mnemonic | |
12863 | instead of ASM_SHORT. | |
12864 | ||
77a00b11 | 12865 | 2014-02-14 Vladimir Makarov <vmakarov@redhat.com> |
12866 | Richard Earnshaw <rearnsha@arm.com> | |
12867 | ||
12868 | PR rtl-optimization/59535 | |
12869 | * lra-constraints.c (process_alt_operands): Encourage alternative | |
12870 | when unassigned pseudo class is superset of the alternative class. | |
12871 | (inherit_reload_reg): Don't inherit when optimizing for code size. | |
12872 | * config/arm/arm.h (MODE_BASE_REG_CLASS): Add version for LRA | |
12873 | returning CORE_REGS for anything but Thumb1 and BASE_REGS for | |
12874 | modes not less than 4 for Thumb1. | |
12875 | ||
f2139b9c | 12876 | 2014-02-14 Kyle McMartin <kyle@redhat.com> |
12877 | ||
12878 | PR pch/60010 | |
12879 | * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for AArch64. | |
12880 | ||
44e135a6 | 12881 | 2014-02-14 Richard Biener <rguenther@suse.de> |
12882 | ||
12883 | * cilk-common.c (cilk_arrow): Build a MEM_REF, not an INDIRECT_REF. | |
12884 | (get_frame_arg): Drop the assert with langhook types_compatible_p. | |
12885 | Do not strip INDIRECT_REFs. | |
12886 | ||
f4c35256 | 12887 | 2014-02-14 Richard Biener <rguenther@suse.de> |
12888 | ||
12889 | PR lto/60179 | |
12890 | * lto-streamer-out.c (DFS_write_tree_body): Do not follow | |
12891 | DECL_FUNCTION_SPECIFIC_TARGET. | |
12892 | (hash_tree): Do not hash DECL_FUNCTION_SPECIFIC_TARGET. | |
12893 | * tree-streamer-out.c (pack_ts_target_option): Remove. | |
737ae9cc | 12894 | (streamer_pack_tree_bitfields): Do not stream TS_TARGET_OPTION. |
f4c35256 | 12895 | (write_ts_function_decl_tree_pointers): Do not stream |
12896 | DECL_FUNCTION_SPECIFIC_TARGET. | |
12897 | * tree-streamer-in.c (unpack_ts_target_option): Remove. | |
12898 | (unpack_value_fields): Do not stream TS_TARGET_OPTION. | |
12899 | (lto_input_ts_function_decl_tree_pointers): Do not stream | |
12900 | DECL_FUNCTION_SPECIFIC_TARGET. | |
12901 | ||
0b308eee | 12902 | 2014-02-14 Jakub Jelinek <jakub@redhat.com> |
12903 | ||
737ae9cc | 12904 | * tree-vect-loop.c (vect_is_slp_reduction): Don't set use_stmt twice. |
0b308eee | 12905 | (get_initial_def_for_induction, vectorizable_induction): Ignore |
12906 | debug stmts when looking for exit_phi. | |
12907 | (vectorizable_live_operation): Fix up condition. | |
12908 | ||
0f32a27e | 12909 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
12910 | ||
12911 | * config/nds32/nds32.c (nds32_asm_function_prologue): Do not use | |
12912 | nreverse() because it changes the content of original tree list. | |
12913 | ||
416cdb53 | 12914 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
12915 | ||
12916 | * config/nds32/t-mlibs (MULTILIB_OPTIONS): Fix typo in comment. | |
12917 | * config/nds32/nds32.c (nds32_merge_decl_attributes): Likewise. | |
12918 | ||
223d3656 | 12919 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
12920 | ||
12921 | * config/nds32/nds32.c (nds32_naked_function_p): Follow the | |
12922 | GNU coding standards. | |
12923 | ||
ecd153b4 | 12924 | 2014-02-13 Jakub Jelinek <jakub@redhat.com> |
12925 | ||
12926 | PR debug/60152 | |
12927 | * dwarf2out.c (gen_subprogram_die): Don't call | |
12928 | add_calling_convention_attribute if subr_die is old_die. | |
12929 | ||
adb0119b | 12930 | 2014-02-13 Sharad Singhai <singhai@google.com> |
12931 | ||
12932 | * doc/optinfo.texi: Fix order of nodes. | |
12933 | ||
ea47f46c | 12934 | 2014-02-13 Uros Bizjak <ubizjak@gmail.com> |
12935 | ||
12936 | * config/i386/sse.md (xop_vmfrcz<mode>2): Generate const0 in | |
12937 | operands[2], not operands[3]. | |
12938 | ||
da09c7e6 | 12939 | 2014-02-13 Richard Biener <rguenther@suse.de> |
12940 | ||
12941 | PR bootstrap/59878 | |
12942 | * doc/install.texi (ISL): Update recommended version to 0.12.2, | |
12943 | mention the possibility of an in-tree build. | |
12944 | (CLooG): Update recommended version to 0.18.1, mention the | |
12945 | possibility of an in-tree build and clarify that the ISL | |
12946 | bundled with CLooG does not work. | |
12947 | ||
0614d12c | 12948 | 2014-02-13 Jakub Jelinek <jakub@redhat.com> |
12949 | ||
12950 | PR target/43546 | |
12951 | * expr.c (compress_float_constant): If x is a hard register, | |
12952 | extend into a pseudo and then move to x. | |
12953 | ||
ed87d3a6 | 12954 | 2014-02-13 Dominik Vogt <vogt@linux.vnet.ibm.com> |
12955 | ||
12956 | * config/s390/s390.c (s390_asm_output_function_label): Fix crash | |
12957 | caused by bad second argument to warning_at() with -mhotpatch and | |
12958 | nested functions (e.g. with gfortran). | |
12959 | ||
6f648625 | 12960 | 2014-02-13 Richard Sandiford <rdsandiford@googlemail.com> |
12961 | ||
12962 | * opts.c (option_name): Remove "enabled by default" rider. | |
12963 | ||
30407823 | 12964 | 2014-02-12 John David Anglin <danglin@gcc.gnu.org> |
12965 | ||
12966 | * config/pa/pa.c (pa_option_override): Remove auto increment FIXME. | |
12967 | ||
195a2bf8 | 12968 | 2014-02-12 H.J. Lu <hongjiu.lu@intel.com> |
12969 | Uros Bizjak <ubizjak@gmail.com> | |
12970 | ||
12971 | PR target/60151 | |
ea47f46c | 12972 | * configure.ac (HAVE_AS_GOTOFF_IN_DATA): Pass --32 to GNU assembler. |
195a2bf8 | 12973 | * configure: Regenerated. |
12974 | ||
ec456ba8 | 12975 | 2014-02-12 Richard Biener <rguenther@suse.de> |
12976 | ||
12977 | * vec.c (vec_prefix::calculate_allocation): Move as | |
12978 | inline variant to vec.h. | |
12979 | (vec_prefix::calculate_allocation_1): New out-of-line version. | |
12980 | * vec.h (vec_prefix::calculate_allocation_1): Declare. | |
12981 | (vec_prefix::m_has_auto_buf): Rename to ... | |
12982 | (vec_prefix::m_using_auto_storage): ... this. | |
12983 | (vec_prefix::calculate_allocation): Inline the easy cases | |
12984 | and dispatch to calculate_allocation_1 which doesn't need the | |
12985 | prefix address. | |
12986 | (va_heap::reserve): Use gcc_checking_assert. | |
12987 | (vec<T, A, vl_embed>::embedded_init): Add argument to initialize | |
12988 | m_using_auto_storage. | |
12989 | (auto_vec): Change m_vecpfx member to a vec<T, va_heap, vl_embed> | |
12990 | member and adjust. | |
12991 | (vec<T, va_heap, vl_ptr>::reserve): Remove redundant check. | |
12992 | (vec<T, va_heap, vl_ptr>::release): Avoid casting. | |
12993 | (vec<T, va_heap, vl_ptr>::using_auto_storage): Simplify. | |
12994 | ||
b476835b | 12995 | 2014-02-12 Richard Biener <rguenther@suse.de> |
12996 | ||
12997 | * gcse.c (compute_transp): break from loop over canon_modify_mem_list | |
12998 | when we found a dependence. | |
12999 | ||
a4eb3f73 | 13000 | 2014-02-12 Thomas Schwinge <thomas@codesourcery.com> |
13001 | ||
c09f306d | 13002 | * gimplify.c (gimplify_call_expr, gimplify_modify_expr): Move |
13003 | common code... | |
13004 | (maybe_fold_stmt): ... into this new function. | |
13005 | * omp-low.c (lower_omp): Update comment. | |
13006 | ||
d8e1e68d | 13007 | * omp-low.c (lower_omp_target): Add clobber for sizes array, after |
13008 | last use. | |
13009 | ||
a4eb3f73 | 13010 | * omp-low.c (diagnose_sb_0): Make sure label_ctx is valid to |
13011 | dereference. | |
13012 | ||
93415fb5 | 13013 | 2014-02-12 James Greenhalgh <james.greenhalgh@arm.com> |
13014 | ||
13015 | * config/arm/aarch-cost-tables.h (generic_extra_costs): Fix | |
13016 | identifiers in comments. | |
13017 | (cortexa53_extra_costs): Likewise. | |
ea47f46c | 13018 | * config/arm/arm.c (cortexa9_extra_costs): Fix identifiers in comments. |
93415fb5 | 13019 | (cortexa7_extra_costs): Likewise. |
13020 | (cortexa12_extra_costs): Likewise. | |
13021 | (cortexa15_extra_costs): Likewise. | |
13022 | (v7m_extra_costs): Likewise. | |
13023 | ||
712bf3a3 | 13024 | 2014-02-12 Richard Biener <rguenther@suse.de> |
13025 | ||
13026 | PR middle-end/60092 | |
13027 | * gimple-low.c (lower_builtin_posix_memalign): Lower conditional | |
13028 | of posix_memalign being successful. | |
13029 | (lower_stmt): Restrict lowering of posix_memalign to when | |
13030 | -ftree-bit-ccp is enabled. | |
13031 | ||
7eba0028 | 13032 | 2014-02-12 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
13033 | ||
13034 | * config/avr/avr-c.c (avr_resolve_overloaded_builtin): Pass vNULL for | |
13035 | arg_loc. | |
13036 | * config/spu/spu-c.c (spu_resolve_overloaded_builtin): Likewise. | |
13037 | ||
b7417723 | 13038 | 2014-02-12 Eric Botcazou <ebotcazou@adacore.com> |
13039 | ||
13040 | PR rtl-optimization/60116 | |
13041 | * combine.c (try_combine): Also remove dangling REG_DEAD notes on the | |
13042 | other_insn once the combination has been validated. | |
13043 | ||
857c5a0b | 13044 | 2014-02-11 Jan Hubicka <hubicka@ucw.cz> |
13045 | ||
13046 | PR lto/59468 | |
13047 | * ipa-utils.h (possible_polymorphic_call_targets): Update prototype | |
13048 | and wrapper. | |
13049 | * ipa-devirt.c: Include demangle.h | |
13050 | (odr_violation_reported): New static variable. | |
13051 | (add_type_duplicate): Update odr_violations. | |
13052 | (maybe_record_node): Add completep parameter; update it. | |
13053 | (record_target_from_binfo): Add COMPLETEP parameter; | |
13054 | update it as needed. | |
13055 | (possible_polymorphic_call_targets_1): Likewise. | |
13056 | (struct polymorphic_call_target_d): Add nonconstruction_targets; | |
13057 | rename FINAL to COMPLETE. | |
13058 | (record_targets_from_bases): Sanity check we found the binfo; | |
13059 | fix COMPLETEP updating. | |
13060 | (possible_polymorphic_call_targets): Add NONCONSTRUTION_TARGETSP | |
13061 | parameter, fix computing of COMPLETEP. | |
ea47f46c | 13062 | (dump_possible_polymorphic_call_targets): Imrove readability of dump; |
13063 | at LTO time do demangling. | |
857c5a0b | 13064 | (ipa_devirt): Use nonconstruction_targets; Improve dumps. |
13065 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Add can_refer | |
13066 | parameter. | |
13067 | (gimple_get_virt_method_for_binfo): Likewise. | |
13068 | * gimple-fold.h (gimple_get_virt_method_for_binfo, | |
13069 | gimple_get_virt_method_for_vtable): Update prototypes. | |
13070 | ||
b4dd42d9 | 13071 | 2014-02-11 Vladimir Makarov <vmakarov@redhat.com> |
13072 | ||
13073 | PR target/49008 | |
13074 | * genautomata.c (add_presence_absence): Fix typo with | |
13075 | {final_}presence_list. | |
13076 | ||
94ae016e | 13077 | 2014-02-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
13078 | ||
13079 | PR target/60137 | |
13080 | * config/rs6000/rs6000.md (128-bit GPR splitter): Add a splitter | |
13081 | for VSX/Altivec vectors that land in GPR registers. | |
13082 | ||
b3ab9719 | 13083 | 2014-02-11 Richard Henderson <rth@redhat.com> |
13084 | Jakub Jelinek <jakub@redhat.com> | |
13085 | ||
13086 | PR debug/59776 | |
13087 | * tree-sra.c (load_assign_lhs_subreplacements): Add VIEW_CONVERT_EXPR | |
13088 | around drhs if type conversion to lacc->type is not useless. | |
13089 | ||
d6426295 | 13090 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
13091 | ||
13092 | * config/aarch64/aarch64-cores.def (cortex-a57): Use cortexa57 | |
13093 | tuning struct. | |
13094 | (cortex-a57.cortex-a53): Likewise. | |
13095 | * config/aarch64/aarch64.c (cortexa57_tunings): New tuning struct. | |
13096 | ||
288c1588 | 13097 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
13098 | ||
13099 | * config/arm/thumb2.md (*thumb2_movhi_insn): Add alternatives for | |
13100 | arm_restrict_it. | |
13101 | ||
aa593e20 | 13102 | 2014-02-11 Renlin Li <Renlin.Li@arm.com> |
13103 | ||
13104 | * doc/sourcebuild.texi: Document check_effective_target_arm_vfp3_ok and | |
13105 | add_options_for_arm_vfp3. | |
13106 | ||
1c634092 | 13107 | 2014-02-11 Jeff Law <law@redhat.com> |
13108 | ||
13109 | PR middle-end/54041 | |
13110 | * expr.c (expand_expr_addr_expr_1): Handle expand_expr returning an | |
13111 | object with an undesirable mode. | |
13112 | ||
48295d25 | 13113 | 2014-02-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
13114 | ||
13115 | PR libgomp/60107 | |
13116 | * config/i386/sol2-9.h: New file. | |
13117 | * config.gcc (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*, | |
13118 | *-*-solaris2.9*): Use it. | |
13119 | ||
6e70f6fb | 13120 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> |
1b04e24b | 13121 | |
13122 | * config/microblaze/microblaze.md: Add movsi4_rev insn pattern. | |
13123 | * config/microblaze/predicates.md: Add reg_or_mem_operand predicate. | |
13124 | ||
6e70f6fb | 13125 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> |
24b9f6cb | 13126 | |
13127 | * config/microblaze/microblaze.c: Extend mcpu version format | |
13128 | ||
6e70f6fb | 13129 | 2014-02-10 David Holsgrove <david.holsgrove@xilinx.com> |
a5d3045e | 13130 | |
13131 | * config/microblaze/microblaze.h: Define SIZE_TYPE and PTRDIFF_TYPE. | |
13132 | ||
b4c6ce9b | 13133 | 2014-02-10 Richard Henderson <rth@redhat.com> |
85c35fbc | 13134 | |
13135 | PR target/59927 | |
13136 | * calls.c (expand_call): Don't double-push for reg_parm_stack_space. | |
13137 | * config/i386/i386.c (init_cumulative_args): Remove sorry for 64-bit | |
13138 | ms-abi vs -mno-accumulate-outgoing-args. | |
13139 | (ix86_expand_prologue): Unconditionally call ix86_eax_live_at_start_p. | |
13140 | * config/i386/i386.h (ACCUMULATE_OUTGOING_ARGS): Fix comment with | |
13141 | respect to ms-abi. | |
13142 | ||
c36804c0 | 13143 | 2014-02-10 Bernd Edlinger <bernd.edlinger@hotmail.de> |
13144 | ||
13145 | PR middle-end/60080 | |
13146 | * cfgexpand.c (expand_asm_operands): Attach source location to | |
13147 | ASM_INPUT rtx objects. | |
13148 | * print-rtl.c (print_rtx): Check for UNKNOWN_LOCATION. | |
13149 | ||
36706943 | 13150 | 2014-02-10 Nick Clifton <nickc@redhat.com> |
13151 | ||
13152 | * config/mn10300/mn10300.c (popcount): New function. | |
13153 | (mn10300_expand_prologue): Include saved registers in stack usage | |
13154 | count. | |
13155 | ||
76962ce8 | 13156 | 2014-02-10 Jeff Law <law@redhat.com> |
13157 | ||
13158 | PR middle-end/52306 | |
13159 | * reload1.c (emit_input_reload_insns): Do not create invalid RTL | |
ea47f46c | 13160 | when changing the SET_DEST of a prior insn to avoid an input reload. |
76962ce8 | 13161 | |
aff8f65e | 13162 | 2014-02-10 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
13163 | ||
13164 | * config/rs6000/sysv4.h (ENDIAN_SELECT): Do not attempt to enforce | |
13165 | big-endian mode for -mcall-aixdesc, -mcall-freebsd, -mcall-netbsd, | |
13166 | -mcall-openbsd, or -mcall-linux. | |
13167 | (CC1_ENDIAN_BIG_SPEC): Remove. | |
13168 | (CC1_ENDIAN_LITTLE_SPEC): Remove. | |
13169 | (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
13170 | (CC1_SPEC): Remove (always empty) %cc1_endian_... spec. | |
13171 | (SUBTARGET_EXTRA_SPECS): Remove %cc1_endian_big, %cc1_endian_little, | |
13172 | and %cc1_endian_default. | |
13173 | * config/rs6000/sysv4le.h (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
13174 | ||
cdf2f9e4 | 13175 | 2014-02-10 Richard Biener <rguenther@suse.de> |
13176 | ||
13177 | PR tree-optimization/60115 | |
13178 | * tree-eh.c (tree_could_trap_p): Unify TARGET_MEM_REF and | |
13179 | MEM_REF handling. Properly verify that the accesses are not | |
13180 | out of the objects bound. | |
13181 | ||
96c7d4b1 | 13182 | 2014-02-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
13183 | ||
13184 | * config/aarch64/aarch64.c (aarch64_override_options): Fix typo from | |
13185 | coretex to cortex. | |
13186 | ||
81c44146 | 13187 | 2014-02-10 Eric Botcazou <ebotcazou@adacore.com> |
13188 | ||
13189 | * ipa-devirt.c (get_polymorphic_call_info_from_invariant): Return | |
13190 | proper constants and fix formatting. | |
13191 | (possible_polymorphic_call_targets): Fix formatting. | |
13192 | ||
23afdab7 | 13193 | 2014-02-10 Kirill Yukhin <kirill.yukhin@intel.com> |
13194 | Ilya Tocar <ilya.tocar@intel.com> | |
13195 | ||
13196 | * config/i386/avx512fintrin.h (_mm512_storeu_epi64): Removed. | |
13197 | (_mm512_loadu_epi32): Renamed into... | |
13198 | (_mm512_loadu_si512): This. | |
13199 | (_mm512_storeu_epi32): Renamed into... | |
13200 | (_mm512_storeu_si512): This. | |
13201 | (_mm512_maskz_ceil_ps): Removed. | |
13202 | (_mm512_maskz_ceil_pd): Ditto. | |
13203 | (_mm512_maskz_floor_ps): Ditto. | |
13204 | (_mm512_maskz_floor_pd): Ditto. | |
13205 | (_mm512_floor_round_ps): Ditto. | |
13206 | (_mm512_floor_round_pd): Ditto. | |
13207 | (_mm512_ceil_round_ps): Ditto. | |
13208 | (_mm512_ceil_round_pd): Ditto. | |
13209 | (_mm512_mask_floor_round_ps): Ditto. | |
13210 | (_mm512_mask_floor_round_pd): Ditto. | |
13211 | (_mm512_mask_ceil_round_ps): Ditto. | |
13212 | (_mm512_mask_ceil_round_pd): Ditto. | |
13213 | (_mm512_maskz_floor_round_ps): Ditto. | |
13214 | (_mm512_maskz_floor_round_pd): Ditto. | |
13215 | (_mm512_maskz_ceil_round_ps): Ditto. | |
13216 | (_mm512_maskz_ceil_round_pd): Ditto. | |
13217 | (_mm512_expand_pd): Ditto. | |
13218 | (_mm512_expand_ps): Ditto. | |
13219 | * config/i386/i386.c (ix86_builtins): Remove | |
13220 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK. | |
13221 | (bdesc_args): Ditto. | |
13222 | * config/i386/predicates.md (const1256_operand): New. | |
13223 | (const_1_to_2_operand): Ditto. | |
13224 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
13225 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
13226 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
13227 | (avx512pf_gatherpf<mode>df): Ditto. | |
13228 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
13229 | (*avx512pf_gatherpf<mode>df): Ditto. | |
13230 | (avx512pf_scatterpf<mode>sf): Ditto. | |
13231 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
13232 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
13233 | (avx512pf_scatterpf<mode>df): Ditto. | |
13234 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
13235 | (*avx512pf_scatterpf<mode>df): Ditto. | |
13236 | (avx512f_expand<mode>): Removed. | |
13237 | (<shift_insn><mode>3<mask_name>): Change predicate type. | |
13238 | ||
237e78b1 | 13239 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
13240 | ||
4aaf064d | 13241 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers |
13242 | not at the end of datarefs vector use ordered_remove to avoid | |
13243 | reordering datarefs vector. | |
13244 | ||
6d5a8d89 | 13245 | PR c/59984 |
13246 | * gimplify.c (gimplify_bind_expr): In ORT_SIMD region | |
13247 | mark local addressable non-static vars as GOVD_PRIVATE | |
13248 | instead of GOVD_LOCAL. | |
13249 | * omp-low.c (lower_omp_for): Move gimple_bind_vars | |
13250 | and BLOCK_VARS of gimple_bind_block to new_stmt rather | |
13251 | than copying them. | |
13252 | ||
237e78b1 | 13253 | PR middle-end/60092 |
13254 | * tree-ssa-ccp.c (surely_varying_stmt_p): Don't return true | |
13255 | if TYPE_ATTRIBUTES (gimple_call_fntype ()) contain | |
13256 | assume_aligned or alloc_align attributes. | |
13257 | (bit_value_assume_aligned): Add ATTR, PTRVAL and ALLOC_ALIGN | |
13258 | arguments. Handle also assume_aligned and alloc_align attributes. | |
ea47f46c | 13259 | (evaluate_stmt): Adjust bit_value_assume_aligned caller. Handle |
13260 | calls to functions with assume_aligned or alloc_align attributes. | |
13261 | * doc/extend.texi: Document assume_aligned and alloc_align attributes. | |
237e78b1 | 13262 | |
9a0acc96 | 13263 | 2014-02-08 Terry Guo <terry.guo@arm.com> |
13264 | ||
13265 | * doc/invoke.texi: Document ARM -march=armv7e-m. | |
13266 | ||
83167671 | 13267 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
13268 | ||
4d46da26 | 13269 | * cilk-common.c (cilk_init_builtins): Clear TREE_NOTHROW |
13270 | flag on __cilkrts_rethrow builtin. | |
13271 | ||
83167671 | 13272 | PR ipa/60026 |
13273 | * ipa-cp.c (determine_versionability): Fail at -O0 | |
13274 | or __attribute__((optimize (0))) or -fno-ipa-cp functions. | |
13275 | * tree-sra.c (ipa_sra_preliminary_function_checks): Similarly. | |
13276 | ||
13277 | Revert: | |
13278 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> | |
13279 | ||
13280 | PR ipa/60026 | |
13281 | * tree-inline.c (copy_forbidden): Fail for | |
13282 | __attribute__((optimize (0))) functions. | |
13283 | ||
5c3e0e39 | 13284 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
13285 | ||
13286 | * varpool.c: Include pointer-set.h. | |
13287 | (varpool_remove_unreferenced_decls): Variables in other partitions | |
13288 | will not be output; be however careful to not lose information | |
13289 | about partitioning. | |
13290 | ||
57b16855 | 13291 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
13292 | ||
13293 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do O(1) | |
13294 | lookup in the vtable constructor. | |
13295 | ||
76184b40 | 13296 | 2014-02-07 Jeff Law <law@redhat.com> |
13297 | ||
6ad9a408 | 13298 | PR target/40977 |
13299 | * config/m68k/m68k.md (ashldi_extsi): Turn into a | |
13300 | define_insn_and_split. | |
13301 | ||
76184b40 | 13302 | * ipa-inline.c (inline_small_functions): Fix typos. |
13303 | ||
7a64c761 | 13304 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
13305 | ||
13306 | * config/s390/s390-protos.h (s390_can_use_simple_return_insn) | |
13307 | (s390_can_use_return_insn): Declare. | |
13308 | * config/s390/s390.h (EPILOGUE_USES): Define. | |
13309 | * config/s390/s390.c (s390_mainpool_start): Allow two main_pool | |
13310 | instructions. | |
13311 | (s390_chunkify_start): Handle return JUMP_LABELs. | |
13312 | (s390_early_mach): Emit a main_pool instruction on the entry edge. | |
13313 | (s300_set_up_by_prologue, s390_can_use_simple_return_insn) | |
13314 | (s390_can_use_return_insn): New functions. | |
13315 | (s390_fix_long_loop_prediction): Handle conditional returns. | |
13316 | (TARGET_SET_UP_BY_PROLOGUE): Define. | |
13317 | * config/s390/s390.md (ANY_RETURN): New code iterator. | |
13318 | (*creturn, *csimple_return, return, simple_return): New patterns. | |
13319 | ||
8240ec0e | 13320 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
13321 | ||
13322 | * config/s390/s390.c (s390_restore_gprs_from_fprs): Add REG_CFA_RESTORE | |
13323 | notes to each restore. Also add REG_CFA_DEF_CFA when restoring %r15. | |
13324 | (s390_optimize_prologue): Don't clear RTX_FRAME_RELATED_P. Update the | |
13325 | REG_CFA_RESTORE list when deciding not to restore a register. | |
13326 | ||
0b8be04c | 13327 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
13328 | ||
13329 | * config/s390/s390.c: Include tree-pass.h and context.h. | |
13330 | (s390_early_mach): New function, split out from... | |
13331 | (s390_emit_prologue): ...here. | |
13332 | (pass_data_s390_early_mach): New pass structure. | |
13333 | (pass_s390_early_mach): New class. | |
13334 | (s390_option_override): Create and register early_mach pass. | |
13335 | Move to end of file. | |
13336 | ||
ae4c3615 | 13337 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
13338 | ||
13339 | * var-tracking.c (vt_stack_adjustments): Don't require stack_adjusts | |
13340 | to match for the exit block. | |
13341 | ||
db57a6a4 | 13342 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
13343 | ||
13344 | * config/s390/s390.md ("atomic_load<mode>", "atomic_store<mode>") | |
13345 | ("atomic_compare_and_swap<mode>", "atomic_fetch_<atomic><mode>"): | |
13346 | Reject misaligned operands. | |
13347 | ||
ad985d61 | 13348 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
13349 | ||
ea47f46c | 13350 | * optabs.c (expand_atomic_compare_and_swap): Allow expander to fail. |
ad985d61 | 13351 | |
18593a2c | 13352 | 2014-02-07 Richard Biener <rguenther@suse.de> |
13353 | ||
13354 | PR middle-end/60092 | |
13355 | * gimple-low.c (lower_builtin_posix_memalign): New function. | |
13356 | (lower_stmt): Call it to lower posix_memalign in a way | |
13357 | to make alignment info accessible. | |
13358 | ||
8df457cb | 13359 | 2014-02-07 Jakub Jelinek <jakub@redhat.com> |
13360 | ||
13361 | PR c++/60082 | |
13362 | * tree.c (build_common_builtin_nodes): Set ECF_LEAF for | |
13363 | __builtin_setjmp_receiver. | |
13364 | ||
be2c7f8f | 13365 | 2014-02-07 Richard Biener <rguenther@suse.de> |
13366 | ||
13367 | PR middle-end/60092 | |
13368 | * builtin-types.def (BT_FN_INT_PTRPTR_SIZE_SIZE): Add. | |
13369 | * builtins.def (BUILT_IN_POSIX_MEMALIGN): Likewise. | |
13370 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
13371 | Handle BUILT_IN_POSIX_MEMALIGN. | |
13372 | (find_func_clobbers): Likewise. | |
13373 | * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Likewise. | |
13374 | (call_may_clobber_ref_p_1): Likewise. | |
13375 | ||
d0f12d44 | 13376 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
13377 | ||
13378 | PR ipa/59918 | |
ea47f46c | 13379 | * ipa-devirt.c (record_target_from_binfo): Remove overactive |
13380 | sanity check. | |
d0f12d44 | 13381 | |
99b4edde | 13382 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
13383 | ||
13384 | PR ipa/59469 | |
13385 | * lto-cgraph.c (lto_output_node): Use | |
13386 | symtab_get_symbol_partitioning_class. | |
13387 | (lto_output_varpool_node): likewise. | |
13388 | (symtab_get_symbol_partitioning_class): Move here from | |
13389 | lto/lto-partition.c | |
13390 | * cgraph.h (symbol_partitioning_class): Likewise. | |
13391 | (symtab_get_symbol_partitioning_class): Declare. | |
13392 | ||
ea7d8c7a | 13393 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
13394 | ||
13395 | * ggc.h (ggc_internal_cleared_alloc): New macro. | |
13396 | * vec.h (vec_safe_copy): Handle memory stats. | |
13397 | * omp-low.c (simd_clone_struct_alloc): Use ggc_internal_cleared_alloc. | |
13398 | * target-globals.c (save_target_globals): Likewise. | |
13399 | ||
13400 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> | |
dc7cdd37 | 13401 | |
13402 | PR target/60077 | |
13403 | * expr.c (emit_move_resolve_push): Export; be bit more selective | |
13404 | on when to clear alias set. | |
13405 | * expr.h (emit_move_resolve_push): Declare. | |
13406 | * function.h (struct function): Add tail_call_marked. | |
13407 | * tree-tailcall.c (optimize_tail_call): Set tail_call_marked. | |
13408 | * config/i386/i386-protos.h (ix86_expand_push): Remove. | |
13409 | * config/i386/i386.md (TImode move expander): De not call | |
13410 | ix86_expand_push. | |
13411 | (FP push expanders): Preserve memory attributes. | |
13412 | * config/i386/sse.md (push<mode>1): Remove. | |
ea47f46c | 13413 | * config/i386/i386.c (ix86_expand_vector_move): Handle push operation. |
dc7cdd37 | 13414 | (ix86_expand_push): Remove. |
13415 | * config/i386/mmx.md (push<mode>1): Remove. | |
13416 | ||
45e9ff98 | 13417 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
13418 | ||
13419 | PR rtl-optimization/60030 | |
13420 | * internal-fn.c (ubsan_expand_si_overflow_mul_check): Surround | |
13421 | lopart with paradoxical subreg before shifting it up by hprec. | |
13422 | ||
73648acf | 13423 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
13424 | ||
13425 | * config/arm/aarch-cost-tables.h (cortexa57_extra_costs): New table. | |
13426 | Remove extra newline at end of file. | |
13427 | * config/arm/arm.c (arm_cortex_a57_tune): New tuning struct. | |
13428 | (arm_issue_rate): Handle cortexa57. | |
13429 | * config/arm/arm-cores.def (cortex-a57): Use cortex_a57 tuning. | |
13430 | (cortex-a57.cortex-a53): Likewise. | |
13431 | ||
12033851 | 13432 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
13433 | ||
f6541ad2 | 13434 | PR target/59575 |
13435 | * config/arm/arm.c (emit_multi_reg_push): Add dwarf_regs_mask argument, | |
13436 | don't record in REG_FRAME_RELATED_EXPR registers not set in that | |
13437 | bitmask. | |
13438 | (arm_expand_prologue): Adjust all callers. | |
13439 | (arm_unwind_emit_sequence): Allow saved, but not important for unwind | |
13440 | info, registers also at the lowest numbered registers side. Use | |
13441 | gcc_assert instead of abort, and SET_SRC/SET_DEST macros instead of | |
13442 | XEXP. | |
13443 | ||
12033851 | 13444 | PR debug/59992 |
ea47f46c | 13445 | * var-tracking.c (adjust_mems): Before adding a SET to |
13446 | amd->side_effects, adjust it's SET_SRC using simplify_replace_fn_rtx. | |
12033851 | 13447 | |
b7d639bb | 13448 | 2014-02-06 Alan Modra <amodra@gmail.com> |
13449 | ||
13450 | PR target/60032 | |
13451 | * config/rs6000/rs6000.c (rs6000_secondary_memory_needed_mode): Only | |
13452 | change SDmode to DDmode when lra_in_progress. | |
13453 | ||
9c3a43b7 | 13454 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
13455 | ||
53c3c39b | 13456 | PR middle-end/59150 |
13457 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers, call | |
13458 | free_data_ref on the dr first, and before goto again also set dr | |
13459 | to the next dr. For simd_lane_access, free old datarefs[i] before | |
13460 | overwriting it. For get_vectype_for_scalar_type failure, don't | |
13461 | free_data_ref if simd_lane_access. | |
13462 | ||
1d7f9a87 | 13463 | * Makefile.in (prefix.o, cppbuiltin.o): Depend on $(BASEVER). |
13464 | ||
9c3a43b7 | 13465 | PR target/60062 |
13466 | * tree.h (opts_for_fn): New inline function. | |
13467 | (opt_for_fn): Define. | |
13468 | * config/i386/i386.c (ix86_function_regparm): Use | |
13469 | opt_for_fn (decl, optimize) instead of optimize. | |
13470 | ||
c85e352b | 13471 | 2014-02-06 Marcus Shawcroft <marcus.shawcroft@arm.com> |
13472 | ||
13473 | * config/aarch64/aarch64.c (aarch64_classify_symbol): Fix logic | |
13474 | for SYMBOL_REF in large memory model. | |
13475 | ||
a2e58276 | 13476 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
13477 | ||
13478 | * config/aarch64/aarch64-cores.def (cortex-a53): Specify CRC32 | |
13479 | and crypto support. | |
13480 | (cortex-a57): Likewise. | |
13481 | (cortex-a57.cortex-a53): Likewise. | |
13482 | ||
086db8b0 | 13483 | 2014-02-06 Yury Gribov <y.gribov@samsung.com> |
13484 | Kugan Vivekanandarajah <kuganv@linaro.org> | |
13485 | ||
13486 | * config/arm/arm.c (arm_vector_alignment_reachable): Check | |
13487 | unaligned_access. | |
13488 | * config/arm/arm.c (arm_builtin_support_vector_misalignment): Likewise. | |
13489 | ||
9069499c | 13490 | 2014-02-06 Richard Biener <rguenther@suse.de> |
13491 | ||
13492 | * tree-cfg.c (gimple_duplicate_sese_region): Fix ordering of | |
13493 | set_loop_copy and initialize_original_copy_tables. | |
13494 | ||
ade3aaf0 | 13495 | 2014-02-06 Alex Velenko <Alex.Velenko@arm.com> |
13496 | ||
13497 | * config/aarch64/aarch64-simd.md | |
13498 | (aarch64_ashr_simddi): Change QI to SI. | |
13499 | ||
74d6d072 | 13500 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
13501 | Jakub Jelinek <jakub@redhat.com> | |
13502 | ||
13503 | PR middle-end/60013 | |
13504 | * ipa-inline-analysis.c (compute_bb_predicates): Ensure monotonicity | |
13505 | of the dataflow. | |
13506 | ||
0547d7e6 | 13507 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
13508 | ||
13509 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Change | |
13510 | CODE_FOR_altivec_vpku[hw]um to | |
13511 | CODE_FOR_altivec_vpku[hw]um_direct. | |
13512 | * config/rs6000/altivec.md (vec_unpacks_hi_<VP_small_lc>): Change | |
13513 | UNSPEC_VUNPACK_HI_SIGN to UNSPEC_VUNPACK_HI_SIGN_DIRECT. | |
13514 | (vec_unpacks_lo_<VP_small_lc>): Change UNSPEC_VUNPACK_LO_SIGN to | |
13515 | UNSPEC_VUNPACK_LO_SIGN_DIRECT. | |
13516 | ||
479e91ce | 13517 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
13518 | ||
13519 | * config/rs6000/altivec.md (altivec_vsum2sws): Adjust code | |
13520 | generation for -maltivec=be. | |
13521 | (altivec_vsumsws): Simplify redundant test. | |
13522 | ||
b9cc9f84 | 13523 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
13524 | ||
13525 | * altivec.md (UNSPEC_VPACK_UNS_UNS_MOD_DIRECT): New unspec. | |
13526 | (UNSPEC_VUNPACK_HI_SIGN_DIRECT): Likewise. | |
13527 | (UNSPEC_VUNPACK_LO_SIGN_DIRECT): Likewise. | |
13528 | (mulv8hi3): Use gen_altivec_vpkuwum_direct instead of | |
13529 | gen_altivec_vpkuwum. | |
13530 | (altivec_vpkpx): Test for VECTOR_ELT_ORDER_BIG instead of for | |
13531 | BYTES_BIG_ENDIAN. | |
13532 | (altivec_vpks<VI_char>ss): Likewise. | |
13533 | (altivec_vpks<VI_char>us): Likewise. | |
13534 | (altivec_vpku<VI_char>us): Likewise. | |
13535 | (altivec_vpku<VI_char>um): Likewise. | |
13536 | (altivec_vpku<VI_char>um_direct): New (copy of | |
13537 | altivec_vpku<VI_char>um that still relies on BYTES_BIG_ENDIAN, for | |
13538 | internal use). | |
13539 | (altivec_vupkhs<VU_char>): Emit vupkls* instead of vupkhs* when | |
13540 | target is little endian and -maltivec=be is not specified. | |
13541 | (*altivec_vupkhs<VU_char>_direct): New (copy of | |
ea47f46c | 13542 | altivec_vupkhs<VU_char> that always emits vupkhs*, for internal use). |
b9cc9f84 | 13543 | (altivec_vupkls<VU_char>): Emit vupkhs* instead of vupkls* when |
13544 | target is little endian and -maltivec=be is not specified. | |
13545 | (*altivec_vupkls<VU_char>_direct): New (copy of | |
ea47f46c | 13546 | altivec_vupkls<VU_char> that always emits vupkls*, for internal use). |
b9cc9f84 | 13547 | (altivec_vupkhpx): Emit vupklpx instead of vupkhpx when target is |
13548 | little endian and -maltivec=be is not specified. | |
13549 | (altivec_vupklpx): Emit vupkhpx instead of vupklpx when target is | |
13550 | little endian and -maltivec=be is not specified. | |
13551 | ||
b4c6ce9b | 13552 | 2014-02-05 Richard Henderson <rth@redhat.com> |
617529e8 | 13553 | |
13554 | PR debug/52727 | |
13555 | * combine-stack-adj.c: Revert r206943. | |
13556 | * sched-int.h (struct deps_desc): Add last_args_size. | |
13557 | * sched-deps.c (init_deps): Initialize it. | |
13558 | (sched_analyze_insn): Add OUTPUT dependencies between insns that | |
13559 | contain REG_ARGS_SIZE notes. | |
13560 | ||
3e17769e | 13561 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
13562 | ||
13563 | * lto-cgraph.c (asm_nodes_output): Make global. | |
13564 | * lto-wrapper.c (run_gcc): Pass down paralelizm to WPA. | |
ea47f46c | 13565 | * gcc.c (AS_NEEDS_DASH_FOR_PIPED_INPUT): Allow WPA parameter |
3e17769e | 13566 | (driver_handle_option): Handle OPT_fwpa. |
13567 | ||
ae3a21c9 | 13568 | 2014-02-05 Jakub Jelinek <jakub@redhat.com> |
13569 | ||
bd93c679 | 13570 | PR ipa/59947 |
13571 | * ipa-devirt.c (possible_polymorphic_call_targets): Fix | |
13572 | a comment typo and formatting issue. If odr_hash hasn't been | |
13573 | created, return vNULL and set *completep to false. | |
13574 | ||
ae3a21c9 | 13575 | PR middle-end/57499 |
13576 | * tree-eh.c (cleanup_empty_eh): Bail out on totally empty | |
13577 | bb with no successors. | |
13578 | ||
7ffa2d72 | 13579 | 2014-02-05 James Greenhalgh <james.greenhalgh@arm.com> |
13580 | ||
13581 | PR target/59718 | |
13582 | * doc/invoke.texi (-march): Clarify documentation for ARM. | |
13583 | (-mtune): Likewise. | |
13584 | (-mcpu): Likewise. | |
13585 | ||
1c7f4889 | 13586 | 2014-02-05 Richard Biener <rguenther@suse.de> |
13587 | ||
13588 | * tree-vect-loop.c (vect_analyze_loop_2): Be more informative | |
13589 | when not vectorizing because of too many alias checks. | |
13590 | * tree-vect-data-refs.c (vect_prune_runtime_alias_test_list): | |
13591 | Add more verboseness, avoid duplicate MSG_MISSED_OPTIMIZATION. | |
13592 | ||
f70166f6 | 13593 | 2014-02-05 Nick Clifton <nickc@redhat.com> |
13594 | ||
13595 | * config/mn10300/mn10300.c (mn10300_hard_regno_mode_ok): Do not | |
ea47f46c | 13596 | accept extended registers in any mode when compiling for the MN10300. |
f70166f6 | 13597 | |
3f52b85a | 13598 | 2014-02-05 Yury Gribov <y.gribov@samsung.com> |
13599 | ||
13600 | * cif-code.def (ATTRIBUTE_MISMATCH): New CIF code. | |
13601 | * ipa-inline.c (report_inline_failed_reason): Handle mismatched | |
13602 | sanitization attributes. | |
13603 | (can_inline_edge_p): Likewise. | |
13604 | (sanitize_attrs_match_for_inline_p): New function. | |
13605 | ||
5b864aa1 | 13606 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
13607 | ||
13608 | * ipa-prop.c (detect_type_change): Shor circuit testing of | |
13609 | type changes on THIS pointer. | |
13610 | ||
b17eb183 | 13611 | 2014-02-04 John David Anglin <danglin@gcc.gnu.org> |
13612 | ||
13613 | PR target/59777 | |
13614 | * config/pa/pa.c (legitimize_tls_address): Return original address | |
13615 | if not passed a SYMBOL_REF rtx. | |
13616 | (hppa_legitimize_address): Call legitimize_tls_address for all TLS | |
13617 | addresses. | |
13618 | (pa_emit_move_sequence): Simplify TLS source operands. | |
13619 | (pa_legitimate_constant_p): Reject all TLS constants. | |
13620 | * config/pa/pa.h (PA_SYMBOL_REF_TLS_P): Correct comment. | |
13621 | (CONSTANT_ADDRESS_P): Reject TLS CONST addresses. | |
13622 | ||
96a3dc39 | 13623 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
13624 | ||
13625 | * ipa.c (function_and_variable_visibility): Decompose DECL_ONE_ONLY | |
13626 | groups when we know they are controlled by LTO. | |
13627 | * varasm.c (default_binds_local_p_1): If object is in other partition, | |
13628 | it will be resolved locally. | |
13629 | ||
bfd54518 | 13630 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
13631 | ||
c36804c0 | 13632 | * config/host-linux.c (linux_gt_pch_use_address): Don't |
ea47f46c | 13633 | use SSIZE_MAX because it is not always defined. |
bfd54518 | 13634 | |
7eec3701 | 13635 | 2014-02-04 Vladimir Makarov <vmakarov@redhat.com> |
13636 | ||
13637 | PR bootstrap/59913 | |
13638 | * lra-constraints.c (need_for_split_p): Use more 3 reloads as | |
13639 | threshold for pseudo splitting. | |
13640 | (update_ebb_live_info): Process call argument hard registers and | |
13641 | hard registers from insn definition too. | |
13642 | (max_small_class_regs_num): New constant. | |
13643 | (inherit_in_ebb): Update live hard regs through EBBs. Update | |
13644 | reloads_num only for small register classes. Don't split for | |
13645 | outputs of jumps. | |
13646 | ||
bc58d800 | 13647 | 2014-02-04 Markus Trippelsdorf <markus@trippelsdorf.de> |
13648 | ||
13649 | PR ipa/60058 | |
13650 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Check that target | |
13651 | is non-null. | |
13652 | ||
bc8f61a2 | 13653 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
13654 | ||
ea47f46c | 13655 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Default |
13656 | visibility is safe. | |
bc8f61a2 | 13657 | |
b174be60 | 13658 | 2014-02-04 Marek Polacek <polacek@redhat.com> |
13659 | ||
13660 | * gdbinit.in (pel): Define. | |
13661 | ||
c8b3134c | 13662 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
13663 | ||
13664 | * doc/invoke.texi (fstrict-volatile-bitfields): Clarify current | |
13665 | behavior. | |
13666 | ||
6541e9a1 | 13667 | 2014-02-04 Richard Biener <rguenther@suse.de> |
13668 | ||
13669 | PR lto/59723 | |
13670 | * lto-streamer-out.c (tree_is_indexable): Force NAMELIST_DECLs | |
13671 | in function context local. | |
13672 | (lto_output_tree_ref): Do not write trees from lto_output_tree_ref. | |
13673 | * lto-streamer-in.c (lto_input_tree_ref): Handle LTO_namelist_decl_ref | |
13674 | similar to LTO_imported_decl_ref. | |
13675 | ||
20ebf4ca | 13676 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> |
13677 | ||
de96bd4a | 13678 | PR tree-optimization/60002 |
13679 | * cgraphclones.c (build_function_decl_skip_args): Clear | |
13680 | DECL_LANG_SPECIFIC. | |
13681 | ||
4e459157 | 13682 | PR tree-optimization/60023 |
13683 | * tree-if-conv.c (predicate_mem_writes): Pass true instead of | |
13684 | false to gsi_replace. | |
13685 | * tree-vect-stmts.c (vect_finish_stmt_generation): If stmt | |
13686 | has been in some EH region and vec_stmt could throw, add | |
13687 | vec_stmt into the same EH region. | |
13688 | * tree-data-ref.c (get_references_in_stmt): If IFN_MASK_LOAD | |
13689 | has no lhs, ignore it. | |
13690 | * internal-fn.c (expand_MASK_LOAD): Likewise. | |
13691 | ||
5ceeaef0 | 13692 | PR ipa/60026 |
13693 | * tree-inline.c (copy_forbidden): Fail for | |
13694 | __attribute__((optimize (0))) functions. | |
13695 | ||
46c0fd4b | 13696 | PR other/58712 |
13697 | * omp-low.c (simd_clone_struct_copy): If from->inbranch | |
13698 | is set, copy one less argument. | |
6562533e | 13699 | (expand_simd_clones): Don't subtract clone_info->inbranch |
13700 | from simd_clone_struct_alloc argument. | |
46c0fd4b | 13701 | |
f84a6a0e | 13702 | PR rtl-optimization/57915 |
13703 | * recog.c (simplify_while_replacing): If all unary/binary/relational | |
13704 | operation arguments are constant, attempt to simplify those. | |
13705 | ||
20ebf4ca | 13706 | PR middle-end/59261 |
13707 | * expmed.c (expand_mult): For MODE_VECTOR_INT multiplication | |
13708 | if there is no vashl<mode>3 or ashl<mode>3 insn, skip_synth. | |
13709 | ||
0f52e33a | 13710 | 2014-02-04 Richard Biener <rguenther@suse.de> |
13711 | ||
13712 | PR tree-optimization/60012 | |
13713 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Apply | |
13714 | TBAA disambiguation to all DDRs. | |
13715 | ||
48118d02 | 13716 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
13717 | ||
13718 | PR target/59788 | |
13719 | * config/sol2.h (LINK_LIBGCC_MAPFILE_SPEC): Define. | |
13720 | (LINK_SPEC): Use it for -shared, -shared-libgcc. | |
13721 | ||
abcb2cab | 13722 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
13723 | ||
13724 | PR ipa/59882 | |
13725 | * tree.c (get_binfo_at_offset): Do not get confused by empty classes; | |
13726 | ||
13727 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> | |
8745f023 | 13728 | |
13729 | * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Remove. | |
13730 | * gimple-fold.h (gimple_extract_devirt_binfo_from_cst): Remove. | |
13731 | ||
abcb2cab | 13732 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
54176a57 | 13733 | |
13734 | PR ipa/59831 | |
13735 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Use ipa-devirt | |
13736 | to figure out targets of polymorphic calls with known decl. | |
13737 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
13738 | * ipa-utils.h (get_polymorphic_call_info_from_invariant): Declare. | |
13739 | * ipa-devirt.c (get_polymorphic_call_info_for_decl): Break out from ... | |
13740 | (get_polymorphic_call_info): ... here. | |
13741 | (get_polymorphic_call_info_from_invariant): New function. | |
13742 | ||
abcb2cab | 13743 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
6750de5f | 13744 | |
13745 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Do direct | |
13746 | lookup via vtable pointer; check for type consistency | |
13747 | and turn inconsitent facts into UNREACHABLE. | |
13748 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
ea47f46c | 13749 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do not ICE on |
13750 | type inconsistent querries; return UNREACHABLE instead. | |
6750de5f | 13751 | |
842e1d3c | 13752 | 2014-02-03 Richard Henderson <rth@twiddle.net> |
13753 | ||
13754 | PR tree-opt/59924 | |
13755 | * tree-ssa-uninit.c (push_to_worklist): Don't re-push if we've | |
13756 | already processed this node. | |
13757 | (normalize_one_pred_1): Pass along mark_set. | |
13758 | (normalize_one_pred): Create and destroy a pointer_set_t. | |
13759 | (normalize_one_pred_chain): Likewise. | |
13760 | ||
ca3f7d34 | 13761 | 2014-02-03 Laurent Aflonsi <laurent.alfonsi@st.com> |
13762 | ||
13763 | PR gcov-profile/58602 | |
ea47f46c | 13764 | * gcc/gcov-io.c (gcov_open): Open with truncation when mode < 0. |
ca3f7d34 | 13765 | |
02636da3 | 13766 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
13767 | ||
13768 | PR ipa/59831 | |
ea47f46c | 13769 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Give up on |
13770 | -fno-devirtualize; try to devirtualize by the knowledge of | |
13771 | virtual table pointer given by aggregate propagation. | |
02636da3 | 13772 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. |
ea47f46c | 13773 | (ipa_print_node_jump_functions): Dump also offset that |
02636da3 | 13774 | is relevant for polymorphic calls. |
13775 | (determine_known_aggregate_parts): Add arg_type parameter; use it | |
13776 | instead of determining the type from pointer type. | |
13777 | (ipa_compute_jump_functions_for_edge): Update call of | |
13778 | determine_known_aggregate_parts. | |
13779 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Break out from ... | |
13780 | (gimple_get_virt_method_for_binfo): ... here; simplify using | |
13781 | vtable_pointer_value_to_vtable. | |
13782 | * gimple-fold.h (gimple_get_virt_method_for_vtable): Declare. | |
13783 | * ipa-devirt.c (subbinfo_with_vtable_at_offset): Turn OFFSET parameter | |
ea47f46c | 13784 | to unsigned HOST_WIDE_INT; use vtable_pointer_value_to_vtable. |
02636da3 | 13785 | (vtable_pointer_value_to_vtable): Break out from ...; handle also |
13786 | POINTER_PLUS_EXPR. | |
13787 | (vtable_pointer_value_to_binfo): ... here. | |
13788 | * ipa-utils.h (vtable_pointer_value_to_vtable): Declare. | |
13789 | ||
9cf883aa | 13790 | 2014-02-03 Teresa Johnson <tejohnson@google.com> |
13791 | ||
13792 | * tree-vect-slp.c (vect_supported_load_permutation_p): Avoid | |
13793 | redef of outer loop index variable. | |
13794 | ||
caf62483 | 13795 | 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
13796 | ||
13797 | PR c++/53017 | |
13798 | PR c++/59211 | |
13799 | * doc/extend.texi (Function Attributes): Typo. | |
13800 | ||
512cbd67 | 13801 | 2014-02-03 Cong Hou <congh@google.com> |
13802 | ||
13803 | PR tree-optimization/60000 | |
13804 | * tree-vect-loop.c (vect_transform_loop): Set pattern_def_seq to NULL | |
13805 | if the vectorized statement is a store. A store statement can only | |
13806 | appear at the end of pattern statements. | |
13807 | ||
1f81c8ed | 13808 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
13809 | ||
13810 | * config/i386/i386.c (flag_opts): Add -mlong-double-128. | |
13811 | (ix86_option_override_internal): Default long double to 64-bit for | |
13812 | 32-bit Bionic and to 128-bit for 64-bit Bionic. | |
13813 | ||
13814 | * config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if | |
13815 | TARGET_LONG_DOUBLE_128 is true. | |
13816 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise. | |
13817 | ||
13818 | * config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64. | |
13819 | (mlong-double-64): Negate -mlong-double-128. | |
13820 | (mlong-double-128): New option. | |
13821 | ||
13822 | * config/i386/i386-c.c (ix86_target_macros): Define | |
13823 | __LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128. | |
13824 | ||
13825 | * doc/invoke.texi: Document -mlong-double-128. | |
13826 | ||
ee331bc7 | 13827 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
13828 | ||
13829 | PR rtl-optimization/60024 | |
13830 | * sel-sched.c (init_regs_for_mode): Check if mode is OK first. | |
13831 | ||
4ec33c7b | 13832 | 2014-02-03 Markus Trippelsdorf <markus@trippelsdorf.de> |
13833 | ||
ea47f46c | 13834 | * doc/invoke.texi (fprofile-reorder-functions): Fix typo. |
4ec33c7b | 13835 | |
f18c3345 | 13836 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
13837 | ||
13838 | PR rtl-optimization/57662 | |
13839 | * sel-sched.c (code_motion_path_driver): Do not mark already not | |
13840 | existing blocks in the visiting bitmap. | |
13841 | ||
2b7454f2 | 13842 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
13843 | ||
13844 | * sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P | |
13845 | on the insn being emitted. | |
13846 | ||
a45ebe4f | 13847 | 2014-02-03 James Greenhalgh <james.greenhalgh@arm.com> |
13848 | Will Deacon <will.deacon@arm.com> | |
13849 | ||
13850 | * doc/gimple.texi (gimple_asm_clear_volatile): Remove. | |
13851 | ||
4ad6208e | 13852 | 2014-02-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
13853 | ||
13854 | * config/arm/arm-tables.opt: Regenerate. | |
13855 | ||
47f833a2 | 13856 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
13857 | ||
13858 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize | |
13859 | for vector types other than V16QImode. | |
13860 | * config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a | |
13861 | define_expand, and call altivec_expand_vec_perm_le when producing | |
13862 | code with little endian element order. | |
13863 | (*altivec_vperm_<mode>_internal): New insn having previous | |
13864 | behavior of altivec_vperm_<mode>. | |
13865 | (altivec_vperm_<mode>_uns): Change to a define_expand, and call | |
13866 | altivec_expand_vec_perm_le when producing code with little endian | |
13867 | element order. | |
13868 | (*altivec_vperm_<mode>_uns_internal): New insn having previous | |
13869 | behavior of altivec_vperm_<mode>_uns. | |
13870 | ||
6c65ab35 | 13871 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
13872 | ||
13873 | * config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec. | |
13874 | (altivec_vsumsws): Add handling for -maltivec=be with a little | |
13875 | endian target. | |
13876 | (altivec_vsumsws_direct): New. | |
13877 | (reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of | |
13878 | gen_altivec_vsumsws. | |
13879 | ||
abcb2cab | 13880 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
3a4f7ef5 | 13881 | |
13882 | * ipa-devirt.c (subbinfo_with_vtable_at_offset, | |
13883 | vtable_pointer_value_to_binfo): New functions. | |
13884 | * ipa-utils.h (vtable_pointer_value_to_binfo): Declare. | |
13885 | * ipa-prop.c (extr_type_from_vtbl_ptr_store): Use it. | |
13886 | ||
1fa97c89 | 13887 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
13888 | ||
13889 | * config/nios2/nios2.md (load_got_register): Initialize GOT | |
13890 | pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. | |
13891 | * config/nios2/nios2.c (nios2_function_profiler): Likewise. | |
13892 | ||
ac66ebf1 | 13893 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
13894 | ||
13895 | * ipa-prop.c (update_jump_functions_after_inlining): When type is not | |
13896 | preserverd by passthrough, do not propagate the type. | |
13897 | ||
9e5d4a37 | 13898 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
13899 | ||
13900 | * config/mips/mips.c (MIPS_GET_FCSR, MIPS_SET_FCSR): New macros. | |
13901 | (mips_atomic_assign_expand_fenv): New function. | |
13902 | (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define. | |
13903 | ||
9641080c | 13904 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
13905 | ||
13906 | * doc/extend.texi (__builtin_mips_get_fcsr): Document. | |
13907 | (__builtin_mips_set_fcsr): Likewise. | |
13908 | * config/mips/mips-ftypes.def: Add MIPS_VOID_FTYPE_USI and | |
13909 | MIPS_USI_FTYPE_VOID. | |
13910 | * config/mips/mips-protos.h (mips16_expand_get_fcsr): Declare | |
13911 | (mips16_expand_set_fcsr): Likewise. | |
13912 | * config/mips/mips.c (mips16_get_fcsr_stub): New variable. | |
13913 | (mips16_set_fcsr_stub): Likewise. | |
13914 | (mips16_get_fcsr_one_only_stub): New class. | |
13915 | (mips16_set_fcsr_one_only_stub): Likewise. | |
13916 | (mips16_expand_get_fcsr, mips16_expand_set_fcsr): New functions. | |
13917 | (mips_code_end): Output the get_fcsr and set_fcsr stubs, if needed. | |
13918 | (BUILTIN_AVAIL_MIPS16, AVAIL_ALL): New macros. | |
13919 | (hard_float): New availability predicate. | |
13920 | (mips_builtins): Add get_fcsr and set_fcsr. | |
13921 | (mips_expand_builtin): Check BUILTIN_AVAIL_MIPS16. | |
13922 | * config/mips/mips.md (UNSPEC_GET_FCSR, UNSPEC_SET_FCSR): New unspecs. | |
13923 | (GET_FCSR_REGNUM, SET_FCSR_REGNUM): New constants. | |
13924 | (mips_get_fcsr, *mips_get_fcsr, mips_get_fcsr_mips16_<mode>) | |
13925 | (mips_set_fcsr, *mips_set_fcsr, mips_set_fcsr_mips16_<mode>): New | |
13926 | patterns. | |
13927 | ||
5372b74e | 13928 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
13929 | ||
13930 | * config/mips/mips.c (mips_one_only_stub): New class. | |
13931 | (mips_need_mips16_rdhwr_p): Replace with... | |
13932 | (mips16_rdhwr_stub): ...this new variable. | |
13933 | (mips16_stub_call_address): New function. | |
13934 | (mips16_rdhwr_one_only_stub): New class. | |
13935 | (mips_expand_thread_pointer): Use mips16_stub_call_address. | |
13936 | (mips_output_mips16_rdhwr): Delete. | |
13937 | (mips_finish_stub): New function. | |
13938 | (mips_code_end): Use it to handle rdhwr stubs. | |
13939 | ||
fd3c118d | 13940 | 2014-02-02 Uros Bizjak <ubizjak@gmail.com> |
13941 | ||
13942 | PR target/60017 | |
13943 | * config/i386/i386.c (classify_argument): Fix handling of bit_offset | |
13944 | when calculating size of integer atomic types. | |
13945 | ||
007315c1 | 13946 | 2014-02-02 H.J. Lu <hongjiu.lu@intel.com> |
13947 | ||
13948 | * ipa-inline-analysis.c (true_predicate_p): Fix a typo in comments. | |
13949 | ||
b8e66853 | 13950 | 2014-02-01 Jakub Jelinek <jakub@redhat.com> |
13951 | ||
13952 | PR tree-optimization/60003 | |
13953 | * gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label. | |
13954 | * profile.c (branch_prob): Use gimple_call_builtin_p | |
13955 | to check for BUILT_IN_SETJMP_RECEIVER. | |
13956 | * tree-inline.c (copy_bb): Call notice_special_calls. | |
13957 | ||
92b64c52 | 13958 | 2014-01-31 Vladimir Makarov <vmakarov@redhat.com> |
13959 | ||
13960 | PR bootstrap/59985 | |
13961 | * lra-constraints.c (process_alt_operands): Update reload_sum only | |
13962 | on the first pass. | |
13963 | ||
9ae6e329 | 13964 | 2014-01-31 Richard Henderson <rth@redhat.com> |
13965 | ||
13966 | PR middle-end/60004 | |
13967 | * tree-eh.c (lower_try_finally_switch): Delay lowering finally block | |
13968 | until after else_eh is processed. | |
13969 | ||
bd7e5882 | 13970 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
13971 | ||
13972 | * config/i386/avx512fintrin.h (_MM_FROUND_TO_NEAREST_INT), | |
13973 | (_MM_FROUND_TO_NEG_INF), (_MM_FROUND_TO_POS_INF), | |
13974 | (_MM_FROUND_TO_ZERO), (_MM_FROUND_CUR_DIRECTION): Are already defined | |
13975 | in smmintrin.h, remove them. | |
13976 | (_MM_FROUND_NO_EXC): Same as above, bit also wrong value. | |
13977 | * config/i386/i386.c (ix86_print_operand): Split sae and rounding. | |
13978 | * config/i386/i386.md (ROUND_SAE): Fix value. | |
13979 | * config/i386/predicates.md (const_4_or_8_to_11_operand): New. | |
13980 | (const48_operand): New. | |
13981 | * config/i386/subst.md (round), (round_expand): Use | |
13982 | const_4_or_8_to_11_operand. | |
13983 | (round_saeonly), (round_saeonly_expand): Use const48_operand. | |
13984 | ||
a31e7f46 | 13985 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
13986 | ||
13987 | * config/i386/constraints.md (Yk): Swap meaning with k. | |
13988 | * config/i386/i386.md (movhi_internal): Change Yk to k. | |
13989 | (movqi_internal): Ditto. | |
13990 | (*k<logic><mode>): Ditto. | |
13991 | (*andhi_1): Ditto. | |
13992 | (*andqi_1): Ditto. | |
13993 | (kandn<mode>): Ditto. | |
13994 | (*<code>hi_1): Ditto. | |
13995 | (*<code>qi_1): Ditto. | |
13996 | (kxnor<mode>): Ditto. | |
13997 | (kortestzhi): Ditto. | |
13998 | (kortestchi): Ditto. | |
13999 | (kunpckhi): Ditto. | |
14000 | (*one_cmplhi2_1): Ditto. | |
14001 | (*one_cmplqi2_1): Ditto. | |
14002 | * config/i386/sse.md (): Change k to Yk. | |
14003 | (avx512f_load<mode>_mask): Ditto. | |
14004 | (avx512f_blendm<mode>): Ditto. | |
14005 | (avx512f_store<mode>_mask): Ditto. | |
14006 | (avx512f_storeu<ssemodesuffix>512_mask): Ditto. | |
14007 | (avx512f_storedqu<mode>_mask): Ditto. | |
24ecc224 | 14008 | (avx512f_cmp<mode>3<mask_scalar_merge_name><round_saeonly_name>): |
14009 | Ditto. | |
a31e7f46 | 14010 | (avx512f_ucmp<mode>3<mask_scalar_merge_name>): Ditto. |
14011 | (avx512f_vmcmp<mode>3<round_saeonly_name>): Ditto. | |
14012 | (avx512f_vmcmp<mode>3_mask<round_saeonly_name>): Ditto. | |
14013 | (avx512f_maskcmp<mode>3): Ditto. | |
14014 | (avx512f_fmadd_<mode>_mask<round_name>): Ditto. | |
14015 | (avx512f_fmadd_<mode>_mask3<round_name>): Ditto. | |
14016 | (avx512f_fmsub_<mode>_mask<round_name>): Ditto. | |
14017 | (avx512f_fmsub_<mode>_mask3<round_name>): Ditto. | |
14018 | (avx512f_fnmadd_<mode>_mask<round_name>): Ditto. | |
14019 | (avx512f_fnmadd_<mode>_mask3<round_name>): Ditto. | |
14020 | (avx512f_fnmsub_<mode>_mask<round_name>): Ditto. | |
14021 | (avx512f_fnmsub_<mode>_mask3<round_name>): Ditto. | |
14022 | (avx512f_fmaddsub_<mode>_mask<round_name>): Ditto. | |
14023 | (avx512f_fmaddsub_<mode>_mask3<round_name>): Ditto. | |
14024 | (avx512f_fmsubadd_<mode>_mask<round_name>): Ditto. | |
14025 | (avx512f_fmsubadd_<mode>_mask3<round_name>): Ditto. | |
14026 | (avx512f_vextract<shuffletype>32x4_1_maskm): Ditto. | |
14027 | (vec_extract_lo_<mode>_maskm): Ditto. | |
14028 | (vec_extract_hi_<mode>_maskm): Ditto. | |
14029 | (avx512f_vternlog<mode>_mask): Ditto. | |
14030 | (avx512f_fixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
14031 | (avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
14032 | (avx512f_<code><pmov_src_lower><mode>2_mask): Ditto. | |
14033 | (avx512f_<code>v8div16qi2_mask): Ditto. | |
14034 | (avx512f_<code>v8div16qi2_mask_store): Ditto. | |
14035 | (avx512f_eq<mode>3<mask_scalar_merge_name>_1): Ditto. | |
14036 | (avx512f_gt<mode>3<mask_scalar_merge_name>): Ditto. | |
14037 | (avx512f_testm<mode>3<mask_scalar_merge_name>): Ditto. | |
14038 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Ditto. | |
14039 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
14040 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
14041 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
14042 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
14043 | (avx512cd_maskb_vec_dupv8di): Ditto. | |
14044 | (avx512cd_maskw_vec_dupv16si): Ditto. | |
14045 | (avx512f_vpermi2var<mode>3_maskz): Ditto. | |
14046 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
14047 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
14048 | (avx512f_vpermt2var<mode>3_maskz): Ditto. | |
14049 | (*avx512f_gathersi<mode>): Ditto. | |
14050 | (*avx512f_gathersi<mode>_2): Ditto. | |
14051 | (*avx512f_gatherdi<mode>): Ditto. | |
14052 | (*avx512f_gatherdi<mode>_2): Ditto. | |
14053 | (*avx512f_scattersi<mode>): Ditto. | |
14054 | (*avx512f_scatterdi<mode>): Ditto. | |
14055 | (avx512f_compress<mode>_mask): Ditto. | |
14056 | (avx512f_compressstore<mode>_mask): Ditto. | |
14057 | (avx512f_expand<mode>_mask): Ditto. | |
14058 | * config/i386/subst.md (mask): Change k to Yk. | |
14059 | (mask_scalar_merge): Ditto. | |
14060 | (sd): Ditto. | |
14061 | ||
ca91d208 | 14062 | 2014-01-31 Marc Glisse <marc.glisse@inria.fr> |
14063 | ||
14064 | * doc/extend.texi (Vector Extensions): Document ?: in C++. | |
14065 | ||
ce319529 | 14066 | 2014-01-31 Richard Biener <rguenther@suse.de> |
14067 | ||
14068 | PR middle-end/59990 | |
14069 | * builtins.c (fold_builtin_memory_op): Make sure to not | |
14070 | use a floating-point mode or a boolean or enumeral type for | |
14071 | the copy operation. | |
14072 | ||
9d636c05 | 14073 | 2014-01-30 DJ Delorie <dj@redhat.com> |
14074 | ||
14075 | * config/msp430/msp430.h (LIB_SPEC): Add -lcrt | |
14076 | * config/msp430/msp430.md (msp430_refsym_need_exit): New. | |
14077 | * config/msp430/msp430.c (msp430_expand_epilogue): Call it | |
14078 | whenever main() has an epilogue. | |
14079 | ||
65230b9f | 14080 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
14081 | ||
14082 | * config/rs6000/rs6000.c (rs6000_expand_vector_init): Remove | |
14083 | unused variable "field". | |
14084 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Add missing DONE. | |
14085 | (vsx_mergeh_<mode>): Likewise. | |
14086 | * config/rs6000/altivec.md (altivec_vmrghb): Likewise. | |
14087 | (altivec_vmrghh): Likewise. | |
14088 | (altivec_vmrghw): Likewise. | |
14089 | (altivec_vmrglb): Likewise. | |
14090 | (altivec_vmrglh): Likewise. | |
14091 | (altivec_vmrglw): Likewise. | |
14092 | (altivec_vspltb): Add missing uses. | |
14093 | (altivec_vsplth): Likewise. | |
14094 | (altivec_vspltw): Likewise. | |
14095 | (altivec_vspltsf): Likewise. | |
14096 | ||
97e155b1 | 14097 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
14098 | ||
14099 | PR target/59923 | |
14100 | * ifcvt.c (cond_exec_process_insns): Don't conditionalize | |
14101 | frame related instructions. | |
14102 | ||
6ba9136f | 14103 | 2014-01-30 Vladimir Makarov <vmakarov@redhat.com> |
14104 | ||
14105 | PR rtl-optimization/59959 | |
14106 | * lra-constrains.c (simplify_operand_subreg): Assign NO_REGS to | |
14107 | any reload of register whose subreg is invalid. | |
14108 | ||
f6c01d8d | 14109 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
14110 | ||
24ecc224 | 14111 | * config/i386/f16cintrin.h (_cvtsh_ss): Avoid -Wnarrowing warning. |
f6c01d8d | 14112 | * config/i386/avx512fintrin.h (_mm512_mask_cvtusepi64_storeu_epi32): |
14113 | Add missing return type - void. | |
14114 | ||
8e6e94c4 | 14115 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
14116 | ||
14117 | * gcc/config/rs6000/rs6000.c (rs6000_expand_vector_init): Use | |
14118 | gen_vsx_xxspltw_v4sf_direct instead of gen_vsx_xxspltw_v4sf; | |
14119 | remove element index adjustment for endian (now handled in vsx.md | |
14120 | and altivec.md). | |
14121 | (altivec_expand_vec_perm_const): Use | |
14122 | gen_altivec_vsplt[bhw]_direct instead of gen_altivec_vsplt[bhw]. | |
14123 | * gcc/config/rs6000/vsx.md (UNSPEC_VSX_XXSPLTW): New unspec. | |
14124 | (vsx_xxspltw_<mode>): Adjust element index for little endian. | |
14125 | * gcc/config/rs6000/altivec.md (altivec_vspltb): Divide into a | |
14126 | define_expand and a new define_insn *altivec_vspltb_internal; | |
14127 | adjust for -maltivec=be on a little endian target. | |
14128 | (altivec_vspltb_direct): New. | |
14129 | (altivec_vsplth): Divide into a define_expand and a new | |
14130 | define_insn *altivec_vsplth_internal; adjust for -maltivec=be on a | |
14131 | little endian target. | |
14132 | (altivec_vsplth_direct): New. | |
14133 | (altivec_vspltw): Divide into a define_expand and a new | |
14134 | define_insn *altivec_vspltw_internal; adjust for -maltivec=be on a | |
14135 | little endian target. | |
14136 | (altivec_vspltw_direct): New. | |
14137 | (altivec_vspltsf): Divide into a define_expand and a new | |
14138 | define_insn *altivec_vspltsf_internal; adjust for -maltivec=be on | |
14139 | a little endian target. | |
14140 | ||
135b982d | 14141 | 2014-01-30 Richard Biener <rguenther@suse.de> |
14142 | ||
14143 | PR tree-optimization/59993 | |
14144 | * tree-ssa-forwprop.c (associate_pointerplus): Check we | |
14145 | can propagate form the earlier stmt and avoid the transform | |
14146 | when the intermediate result is needed. | |
14147 | ||
59311f28 | 14148 | 2014-01-30 Alangi Derick <alangiderick@gmail.com> |
14149 | ||
14150 | * README.Portability: Fix typo. | |
14151 | ||
6e70f6fb | 14152 | 2014-01-30 David Holsgrove <david.holsgrove@xilinx.com> |
fb32bcd7 | 14153 | |
14154 | * config/microblaze/microblaze.md(cstoresf4, cbranchsf4): Replace | |
14155 | comparison_operator with ordered_comparison_operator. | |
14156 | ||
bc6d465d | 14157 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
14158 | ||
14159 | * config/mn10300/mn10300-protos.h (mn10300_store_multiple_operation_p): | |
14160 | Rename to mn10300_store_multiple_regs. | |
14161 | * config/mn10300/mn10300.c: Likewise. | |
14162 | * config/mn10300/mn10300.md (store_movm): Fix typo: call | |
14163 | store_multiple_regs. | |
14164 | * config/mn10300/predicates.md (mn10300_store_multiple_operation): | |
14165 | Call mn10300_store_multiple_regs. | |
14166 | ||
8a6bcd4e | 14167 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
14168 | DJ Delorie <dj@redhat.com> | |
14169 | ||
14170 | * config/rl78/rl78.c (register_sizes): Make the "upper half" of | |
14171 | %fp 2 to keep registers after it properly word-aligned. | |
14172 | (rl78_alloc_physical_registers_umul): Handle the case where both | |
14173 | input operands are the same. | |
14174 | ||
bb4b5e0f | 14175 | 2014-01-30 Richard Biener <rguenther@suse.de> |
14176 | ||
14177 | PR tree-optimization/59903 | |
14178 | * tree-vect-loop.c (vect_transform_loop): Guard multiple-types | |
14179 | check properly. | |
14180 | ||
08a057fa | 14181 | 2014-01-30 Jason Merrill <jason@redhat.com> |
14182 | ||
53874764 | 14183 | PR c++/59633 |
14184 | * tree.c (walk_type_fields): Handle VECTOR_TYPE. | |
14185 | ||
08a057fa | 14186 | PR c++/59645 |
14187 | * cgraphunit.c (expand_thunk): Copy volatile arg to a temporary. | |
14188 | ||
ab2dc680 | 14189 | 2014-01-30 Richard Biener <rguenther@suse.de> |
14190 | ||
14191 | PR tree-optimization/59951 | |
24ecc224 | 14192 | * tree-vect-slp.c (vect_bb_slp_scalar_cost): Skip uses in debug insns. |
ab2dc680 | 14193 | |
3a766d17 | 14194 | 2014-01-30 Savin Zlobec <savin.zlobec@gmail.com> |
14195 | ||
14196 | PR target/59784 | |
14197 | * config/nios2/nios2.c (nios2_fpu_insn_asm): Fix asm output of | |
14198 | SFmode to DFmode case. | |
14199 | ||
587132de | 14200 | 2014-01-29 DJ Delorie <dj@redhat.com> |
14201 | ||
14202 | * config/msp430/msp430.opt (-minrt): New. | |
14203 | * config/msp430/msp430.h (STARTFILE_SPEC): Link alternate runtime | |
14204 | if -minrt given. | |
14205 | (ENDFILE_SPEC): Likewise. | |
14206 | ||
abcb2cab | 14207 | 2014-01-29 Jan Hubicka <hubicka@ucw.cz> |
4c54368f | 14208 | |
14209 | * ipa-inline-analysis.c (clobber_only_eh_bb_p): New function. | |
14210 | (estimate_function_body_sizes): Use it. | |
14211 | ||
65a3b224 | 14212 | 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com> |
14213 | ||
14214 | PR c++/58561 | |
14215 | * dwarf2out.c (is_cxx_auto): New. | |
14216 | (is_base_type): Use it. | |
14217 | (gen_type_die_with_usage): Likewise. | |
14218 | ||
f848237b | 14219 | 2014-01-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
14220 | ||
14221 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Use | |
14222 | CODE_FOR_altivec_vmrg*_direct rather than CODE_FOR_altivec_vmrg*. | |
14223 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Adjust for | |
14224 | -maltivec=be with LE targets. | |
14225 | (vsx_mergeh_<mode>): Likewise. | |
24ecc224 | 14226 | * config/rs6000/altivec.md (UNSPEC_VMRG[HL]_DIRECT): New unspecs. |
f848237b | 14227 | (mulv8hi3): Use gen_altivec_vmrg[hl]w_direct. |
14228 | (altivec_vmrghb): Replace with define_expand and new | |
24ecc224 | 14229 | *altivec_vmrghb_internal insn; adjust for -maltivec=be with LE targets. |
f848237b | 14230 | (altivec_vmrghb_direct): New define_insn. |
14231 | (altivec_vmrghh): Replace with define_expand and new | |
24ecc224 | 14232 | *altivec_vmrghh_internal insn; adjust for -maltivec=be with LE targets. |
f848237b | 14233 | (altivec_vmrghh_direct): New define_insn. |
14234 | (altivec_vmrghw): Replace with define_expand and new | |
24ecc224 | 14235 | *altivec_vmrghw_internal insn; adjust for -maltivec=be with LE targets. |
f848237b | 14236 | (altivec_vmrghw_direct): New define_insn. |
14237 | (*altivec_vmrghsf): Adjust for endianness. | |
14238 | (altivec_vmrglb): Replace with define_expand and new | |
24ecc224 | 14239 | *altivec_vmrglb_internal insn; adjust for -maltivec=be with LE targets. |
f848237b | 14240 | (altivec_vmrglb_direct): New define_insn. |
14241 | (altivec_vmrglh): Replace with define_expand and new | |
24ecc224 | 14242 | *altivec_vmrglh_internal insn; adjust for -maltivec=be with LE targets. |
f848237b | 14243 | (altivec_vmrglh_direct): New define_insn. |
14244 | (altivec_vmrglw): Replace with define_expand and new | |
24ecc224 | 14245 | *altivec_vmrglw_internal insn; adjust for -maltivec=be with LE targets. |
f848237b | 14246 | (altivec_vmrglw_direct): New define_insn. |
14247 | (*altivec_vmrglsf): Adjust for endianness. | |
14248 | (vec_widen_umult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
14249 | (vec_widen_umult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
14250 | (vec_widen_smult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
14251 | (vec_widen_smult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
14252 | (vec_widen_umult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
14253 | (vec_widen_umult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
14254 | (vec_widen_smult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
14255 | (vec_widen_smult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
14256 | ||
e79f23c4 | 14257 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
14258 | ||
14259 | * config/aarch64/aarch64.c (aarch64_expand_mov_immediate) | |
14260 | (aarch64_legitimate_address_p, aarch64_class_max_nregs): Adjust | |
14261 | whitespace. | |
14262 | ||
b904104c | 14263 | 2014-01-29 Richard Biener <rguenther@suse.de> |
14264 | ||
14265 | PR tree-optimization/58742 | |
14266 | * tree-ssa-forwprop.c (associate_pointerplus): Rename to | |
14267 | associate_pointerplus_align. | |
14268 | (associate_pointerplus_diff): New function. | |
14269 | (associate_pointerplus): Likewise. Call associate_pointerplus_align | |
14270 | and associate_pointerplus_diff. | |
14271 | ||
3dbd6a28 | 14272 | 2014-01-29 Richard Biener <rguenther@suse.de> |
14273 | ||
14274 | * lto-streamer.h (LTO_major_version): Bump to 3. | |
14275 | (LTO_minor_version): Reset to 0. | |
14276 | ||
67127400 | 14277 | 2014-01-29 Renlin Li <Renlin.Li@arm.com> |
14278 | ||
14279 | * config/arm/arm-arches.def (ARM_ARCH): Add armv7ve arch. | |
14280 | * config/arm/arm.c (FL_FOR_ARCH7VE): New. | |
14281 | (arm_file_start): Generate correct asm header for armv7ve. | |
14282 | * config/arm/bpabi.h: Add multilib support for armv7ve. | |
14283 | * config/arm/driver-arm.c: Change the architectures of cortex-a7 | |
14284 | and cortex-a15 to armv7ve. | |
14285 | * config/arm/t-aprofile: Add multilib support for armv7ve. | |
14286 | * doc/invoke.texi: Document -march=armv7ve. | |
14287 | ||
5a423a75 | 14288 | 2014-01-29 Richard Biener <rguenther@suse.de> |
14289 | ||
14290 | PR tree-optimization/58742 | |
14291 | * tree-ssa-forwprop.c (associate_plusminus): Return true | |
14292 | if we changed sth, defer EH cleanup to ... | |
14293 | (ssa_forward_propagate_and_combine): ... here. Call simplify_mult. | |
14294 | (simplify_mult): New function. | |
14295 | ||
2975871c | 14296 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
14297 | ||
b2c0e0b7 | 14298 | PR middle-end/59917 |
14299 | PR tree-optimization/59920 | |
14300 | * tree.c (build_common_builtin_nodes): Remove | |
14301 | __builtin_setjmp_dispatcher initialization. | |
14302 | * omp-low.h (make_gimple_omp_edges): Add a new int * argument. | |
14303 | * profile.c (branch_prob): Use gsi_start_nondebug_after_labels_bb | |
14304 | instead of gsi_after_labels + manually skipping debug stmts. | |
14305 | Don't ignore bbs with BUILT_IN_SETJMP_DISPATCHER, instead | |
14306 | ignore bbs with IFN_ABNORMAL_DISPATCHER. | |
14307 | * tree-inline.c (copy_edges_for_bb): Remove | |
14308 | can_make_abnormal_goto argument, instead add abnormal_goto_dest | |
14309 | argument. Ignore computed_goto_p stmts. Don't call | |
14310 | make_abnormal_goto_edges. If a call might need abnormal edges | |
14311 | for non-local gotos, see if it already has an edge to | |
14312 | IFN_ABNORMAL_DISPATCHER or if it is IFN_ABNORMAL_DISPATCHER | |
14313 | with true argument, don't do anything then, otherwise add | |
14314 | EDGE_ABNORMAL from the call's bb to abnormal_goto_dest. | |
14315 | (copy_cfg_body): Compute abnormal_goto_dest, adjust copy_edges_for_bb | |
14316 | caller. | |
14317 | * gimple-low.c (struct lower_data): Remove calls_builtin_setjmp. | |
14318 | (lower_function_body): Don't emit __builtin_setjmp_dispatcher. | |
14319 | (lower_stmt): Don't set data->calls_builtin_setjmp. | |
14320 | (lower_builtin_setjmp): Adjust comment. | |
14321 | * builtins.def (BUILT_IN_SETJMP_DISPATCHER): Remove. | |
14322 | * tree-cfg.c (found_computed_goto): Remove. | |
14323 | (factor_computed_gotos): Remove. | |
14324 | (make_goto_expr_edges): Return bool, true for computed gotos. | |
14325 | Don't call make_abnormal_goto_edges. | |
14326 | (build_gimple_cfg): Don't set found_computed_goto, don't call | |
14327 | factor_computed_gotos. | |
14328 | (computed_goto_p): No longer static. | |
14329 | (make_blocks): Don't set found_computed_goto. | |
14330 | (get_abnormal_succ_dispatcher, handle_abnormal_edges): New functions. | |
14331 | (make_edges): If make_goto_expr_edges returns true, push bb | |
14332 | into ab_edge_goto vector, for stmt_can_make_abnormal_goto calls | |
14333 | instead of calling make_abnormal_goto_edges push bb into ab_edge_call | |
14334 | vector. Record mapping between bbs and OpenMP regions if there | |
14335 | are any, adjust make_gimple_omp_edges caller. Call | |
14336 | handle_abnormal_edges. | |
14337 | (make_abnormal_goto_edges): Remove. | |
14338 | * tree-cfg.h (make_abnormal_goto_edges): Remove. | |
14339 | (computed_goto_p, get_abnormal_succ_dispatcher): New prototypes. | |
14340 | * internal-fn.c (expand_ABNORMAL_DISPATCHER): New function. | |
24ecc224 | 14341 | * builtins.c (expand_builtin): Don't handle BUILT_IN_SETJMP_DISPATCHER. |
b2c0e0b7 | 14342 | * internal-fn.def (ABNORMAL_DISPATCHER): New. |
14343 | * omp-low.c (make_gimple_omp_edges): Add region_idx argument, when | |
14344 | filling *region also set *region_idx to (*region)->entry->index. | |
14345 | ||
2975871c | 14346 | PR other/58712 |
14347 | * read-rtl.c (read_rtx_code): Clear all of RTX_CODE_SIZE (code). | |
14348 | For REGs set ORIGINAL_REGNO. | |
14349 | ||
6a1d4887 | 14350 | 2014-01-29 Bingfeng Mei <bmei@broadcom.com> |
14351 | ||
24ecc224 | 14352 | * doc/md.texi: Mention that a target shouldn't implement |
6a1d4887 | 14353 | vec_widen_(s|u)mul_even/odd pair if it is less efficient |
14354 | than hi/lo pair. | |
14355 | ||
863a3781 | 14356 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
14357 | ||
14358 | PR tree-optimization/59594 | |
14359 | * tree-vect-data-refs.c (vect_analyze_data_ref_accesses): Sort | |
14360 | a copy of the datarefs vector rather than the vector itself. | |
14361 | ||
18bb3b80 | 14362 | 2014-01-28 Jason Merrill <jason@redhat.com> |
14363 | ||
14364 | PR c++/53756 | |
14365 | * dwarf2out.c (auto_die): New static. | |
14366 | (gen_type_die_with_usage): Handle C++1y 'auto'. | |
14367 | (gen_subprogram_die): If in-class DIE had 'auto', emit type again | |
14368 | on definition. | |
14369 | ||
85389e19 | 14370 | 2014-01-28 H.J. Lu <hongjiu.lu@intel.com> |
14371 | ||
14372 | PR target/59672 | |
14373 | * config/i386/gnu-user64.h (SPEC_32): Add "m16|" to "m32". | |
14374 | (SPEC_X32): Likewise. | |
14375 | (SPEC_64): Likewise. | |
14376 | * config/i386/i386.c (ix86_option_override_internal): Turn off | |
14377 | OPTION_MASK_ISA_64BIT, OPTION_MASK_ABI_X32 and OPTION_MASK_ABI_64 | |
14378 | for TARGET_16BIT. | |
14379 | (x86_file_start): Output .code16gcc for TARGET_16BIT. | |
14380 | * config/i386/i386.h (TARGET_16BIT): New macro. | |
14381 | (TARGET_16BIT_P): Likewise. | |
14382 | * config/i386/i386.opt: Add m16. | |
14383 | * doc/invoke.texi: Document -m16. | |
14384 | ||
9e8234d0 | 14385 | 2014-01-28 Jakub Jelinek <jakub@redhat.com> |
14386 | ||
14387 | PR preprocessor/59935 | |
14388 | * input.c (location_get_source_line): Bail out on when line number | |
24ecc224 | 14389 | is zero, and test the return value of lookup_or_add_file_to_cache_tab. |
9e8234d0 | 14390 | |
c223850c | 14391 | 2014-01-28 Richard Biener <rguenther@suse.de> |
14392 | ||
14393 | PR tree-optimization/58742 | |
14394 | * tree-ssa-forwprop.c (associate_plusminus): Handle | |
14395 | pointer subtraction of the form (T)(P + A) - (T)P. | |
14396 | ||
6f1e7264 | 14397 | 2014-01-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
14398 | ||
14399 | * config/arm/arm.c (arm_new_rtx_costs): Remove useless statement | |
14400 | at const_int_cost. | |
14401 | ||
6bdbd138 | 14402 | 2014-01-28 Richard Biener <rguenther@suse.de> |
14403 | ||
14404 | Revert | |
14405 | 2014-01-28 Richard Biener <rguenther@suse.de> | |
14406 | ||
14407 | PR rtl-optimization/45364 | |
14408 | PR rtl-optimization/59890 | |
14409 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
14410 | already cleared slot. | |
14411 | (val_reset): Handle not allocated local_get_addr_cache. | |
14412 | (vt_find_locations): Use post-order on the inverted CFG. | |
14413 | ||
4060ba27 | 14414 | 2014-01-28 Richard Biener <rguenther@suse.de> |
14415 | ||
24ecc224 | 14416 | * tree-data-ref.h (ddr_is_anti_dependent, ddrs_have_anti_deps): Remove. |
4060ba27 | 14417 | |
64eb97fb | 14418 | 2014-01-28 Richard Biener <rguenther@suse.de> |
14419 | ||
14420 | PR rtl-optimization/45364 | |
14421 | PR rtl-optimization/59890 | |
14422 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
14423 | already cleared slot. | |
14424 | (val_reset): Handle not allocated local_get_addr_cache. | |
14425 | (vt_find_locations): Use post-order on the inverted CFG. | |
14426 | ||
18350b2e | 14427 | 2014-01-28 Alan Modra <amodra@gmail.com> |
14428 | ||
14429 | * Makefile.in (BUILD_CPPFLAGS): Do not use ALL_CPPFLAGS. | |
14430 | * configure.ac <recursive call for build != host>: Define | |
14431 | GENERATOR_FILE. Comment. Use CXX_FOR_BUILD, CXXFLAGS_FOR_BUILD | |
14432 | and LD_FOR_BUILD too. | |
14433 | * configure: Regenerate. | |
14434 | ||
b17a1fa8 | 14435 | 2014-01-27 Allan Sandfeld Jensen <sandfeld@kde.org> |
14436 | ||
14437 | * config/i386/i386.c (get_builtin_code_for_version): Separate | |
14438 | Westmere from Nehalem, Ivy Bridge from Sandy Bridge and | |
14439 | Broadwell from Haswell. | |
14440 | ||
d0f587ec | 14441 | 2014-01-27 Steve Ellcey <sellcey@mips.com> |
14442 | ||
14443 | * common/config/mips/mips-common.c (TARGET_DEFAULT_TARGET_FLAGS): | |
14444 | Remove TARGET_FP_EXCEPTIONS_DEFAULT and MASK_FUSED_MADD. | |
14445 | * config/mips/mips.c (mips_option_override): Change setting | |
14446 | of TARGET_DSP. | |
14447 | * config/mips/mips.h (TARGET_FP_EXCEPTIONS_DEFAULT): Remove. | |
b17a1fa8 | 14448 | * config/mips/mips.opt (DSP, DSPR2, FP_EXCEPTIONS, FUSED_MADD, MIPS3D): |
14449 | Change from Mask to Var. | |
d0f587ec | 14450 | |
8a8639b6 | 14451 | 2014-01-27 Jeff Law <law@redhat.com> |
14452 | ||
14453 | * ipa-inline.c (inline_small_functions): Fix typo. | |
14454 | ||
f4a19f2a | 14455 | 2014-01-27 Ilya Tocar <ilya.tocar@intel.com> |
14456 | ||
14457 | * config/i386/avx512fintrin.h (_mm512_mask_cvtepi32_storeu_epi8): New. | |
14458 | (_mm512_mask_cvtsepi32_storeu_epi8): Ditto. | |
14459 | (_mm512_mask_cvtusepi32_storeu_epi8): Ditto. | |
14460 | (_mm512_mask_cvtepi32_storeu_epi16): Ditto. | |
14461 | (_mm512_mask_cvtsepi32_storeu_epi16): Ditto. | |
14462 | (_mm512_mask_cvtusepi32_storeu_epi16): Ditto. | |
14463 | (_mm512_mask_cvtepi64_storeu_epi32): Ditto. | |
14464 | (_mm512_mask_cvtsepi64_storeu_epi32): Ditto. | |
14465 | (_mm512_mask_cvtusepi64_storeu_epi32): Ditto. | |
14466 | (_mm512_mask_cvtepi64_storeu_epi16): Ditto. | |
14467 | (_mm512_mask_cvtsepi64_storeu_epi16): Ditto. | |
14468 | (_mm512_mask_cvtusepi64_storeu_epi16): Ditto. | |
14469 | (_mm512_mask_cvtepi64_storeu_epi8): Ditto. | |
14470 | (_mm512_mask_cvtsepi64_storeu_epi8): Ditto. | |
14471 | (_mm512_mask_cvtusepi64_storeu_epi8): Ditto. | |
14472 | (_mm512_storeu_epi64): Ditto. | |
14473 | (_mm512_cmpge_epi32_mask): Ditto. | |
14474 | (_mm512_cmpge_epu32_mask): Ditto. | |
14475 | (_mm512_cmpge_epi64_mask): Ditto. | |
14476 | (_mm512_cmpge_epu64_mask): Ditto. | |
14477 | (_mm512_cmple_epi32_mask): Ditto. | |
14478 | (_mm512_cmple_epu32_mask): Ditto. | |
14479 | (_mm512_cmple_epi64_mask): Ditto. | |
14480 | (_mm512_cmple_epu64_mask): Ditto. | |
14481 | (_mm512_cmplt_epi32_mask): Ditto. | |
14482 | (_mm512_cmplt_epu32_mask): Ditto. | |
14483 | (_mm512_cmplt_epi64_mask): Ditto. | |
14484 | (_mm512_cmplt_epu64_mask): Ditto. | |
14485 | (_mm512_cmpneq_epi32_mask): Ditto. | |
14486 | (_mm512_cmpneq_epu32_mask): Ditto. | |
14487 | (_mm512_cmpneq_epi64_mask): Ditto. | |
14488 | (_mm512_cmpneq_epu64_mask): Ditto. | |
14489 | (_mm512_expand_pd): Ditto. | |
14490 | (_mm512_expand_ps): Ditto. | |
14491 | * config/i386/i386-builtin-types.def: Add PV16QI, PV16QI, PV16HI, | |
14492 | VOID_PV8SI_V8DI_QI, VOID_PV8HI_V8DI_QI, VOID_PV16QI_V8DI_QI, | |
14493 | VOID_PV16QI_V16SI_HI, VOID_PV16HI_V16SI_HI. | |
14494 | * config/i386/i386.c (ix86_builtins): Add | |
14495 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK, | |
14496 | IX86_BUILTIN_PMOVDB512_MEM, IX86_BUILTIN_PMOVDW512_MEM, | |
14497 | IX86_BUILTIN_PMOVQB512_MEM, IX86_BUILTIN_PMOVQD512_MEM, | |
14498 | IX86_BUILTIN_PMOVQW512_MEM, IX86_BUILTIN_PMOVSDB512_MEM, | |
14499 | IX86_BUILTIN_PMOVSDW512_MEM, IX86_BUILTIN_PMOVSQB512_MEM, | |
14500 | IX86_BUILTIN_PMOVSQD512_MEM, IX86_BUILTIN_PMOVSQW512_MEM, | |
14501 | IX86_BUILTIN_PMOVUSDB512_MEM, IX86_BUILTIN_PMOVUSDW512_MEM, | |
14502 | IX86_BUILTIN_PMOVUSQB512_MEM, IX86_BUILTIN_PMOVUSQD512_MEM, | |
14503 | IX86_BUILTIN_PMOVUSQW512_MEM. | |
14504 | (bdesc_special_args): Add __builtin_ia32_pmovusqd512mem_mask, | |
14505 | __builtin_ia32_pmovsqd512mem_mask, | |
14506 | __builtin_ia32_pmovqd512mem_mask, | |
14507 | __builtin_ia32_pmovusqw512mem_mask, | |
14508 | __builtin_ia32_pmovsqw512mem_mask, | |
14509 | __builtin_ia32_pmovqw512mem_mask, | |
14510 | __builtin_ia32_pmovusdw512mem_mask, | |
14511 | __builtin_ia32_pmovsdw512mem_mask, | |
14512 | __builtin_ia32_pmovdw512mem_mask, | |
14513 | __builtin_ia32_pmovqb512mem_mask, | |
14514 | __builtin_ia32_pmovusqb512mem_mask, | |
14515 | __builtin_ia32_pmovsqb512mem_mask, | |
14516 | __builtin_ia32_pmovusdb512mem_mask, | |
14517 | __builtin_ia32_pmovsdb512mem_mask, | |
14518 | __builtin_ia32_pmovdb512mem_mask. | |
14519 | (bdesc_args): Add __builtin_ia32_expanddf512, | |
14520 | __builtin_ia32_expandsf512. | |
14521 | (ix86_expand_special_args_builtin): Handle VOID_FTYPE_PV8SI_V8DI_QI, | |
14522 | VOID_FTYPE_PV8HI_V8DI_QI, VOID_FTYPE_PV16HI_V16SI_HI, | |
14523 | VOID_FTYPE_PV16QI_V8DI_QI, VOID_FTYPE_PV16QI_V16SI_HI. | |
14524 | * config/i386/sse.md (unspec): Add UNSPEC_EXPAND_NOMASK. | |
14525 | (avx512f_<code><pmov_src_lower><mode>2_mask_store): New. | |
14526 | (*avx512f_<code>v8div16qi2_store_mask): Renamed to ... | |
14527 | (avx512f_<code>v8div16qi2_mask_store): This. | |
14528 | (avx512f_expand<mode>): New. | |
14529 | ||
0daf3bbe | 14530 | 2014-01-27 Kirill Yukhin <kirill.yukhin@intel.com> |
14531 | ||
ea47f46c | 14532 | * config/i386/avx512pfintrin.h (_mm512_mask_prefetch_i32gather_pd): |
b17a1fa8 | 14533 | New. |
0daf3bbe | 14534 | (_mm512_mask_prefetch_i64gather_pd): Ditto. |
14535 | (_mm512_prefetch_i32scatter_pd): Ditto. | |
14536 | (_mm512_mask_prefetch_i32scatter_pd): Ditto. | |
14537 | (_mm512_prefetch_i64scatter_pd): Ditto. | |
14538 | (_mm512_mask_prefetch_i64scatter_pd): Ditto. | |
14539 | (_mm512_mask_prefetch_i32gather_ps): Fix operand type. | |
14540 | (_mm512_mask_prefetch_i64gather_ps): Ditto. | |
14541 | (_mm512_prefetch_i32scatter_ps): Ditto. | |
14542 | (_mm512_mask_prefetch_i32scatter_ps): Ditto. | |
14543 | (_mm512_prefetch_i64scatter_ps): Ditto. | |
14544 | (_mm512_mask_prefetch_i64scatter_ps): Ditto. | |
14545 | * config/i386/i386-builtin-types.def: Define | |
b17a1fa8 | 14546 | VOID_FTYPE_QI_V8SI_PCINT64_INT_INT |
14547 | and VOID_FTYPE_QI_V8DI_PCINT64_INT_INT. | |
0daf3bbe | 14548 | * config/i386/i386.c (ix86_builtins): Define IX86_BUILTIN_GATHERPFQPD, |
14549 | IX86_BUILTIN_GATHERPFDPD, IX86_BUILTIN_SCATTERPFDPD, | |
14550 | IX86_BUILTIN_SCATTERPFQPD. | |
14551 | (ix86_init_mmx_sse_builtins): Define __builtin_ia32_gatherpfdpd, | |
14552 | __builtin_ia32_gatherpfdps, __builtin_ia32_gatherpfqpd, | |
14553 | __builtin_ia32_gatherpfqps, __builtin_ia32_scatterpfdpd, | |
14554 | __builtin_ia32_scatterpfdps, __builtin_ia32_scatterpfqpd, | |
14555 | __builtin_ia32_scatterpfqps. | |
14556 | (ix86_expand_builtin): Expand new built-ins. | |
14557 | * config/i386/sse.md (avx512pf_gatherpf<mode>): Add SF suffix, | |
14558 | fix memory access data type. | |
14559 | (*avx512pf_gatherpf<mode>_mask): Ditto. | |
14560 | (*avx512pf_gatherpf<mode>): Ditto. | |
14561 | (avx512pf_scatterpf<mode>): Ditto. | |
14562 | (*avx512pf_scatterpf<mode>_mask): Ditto. | |
14563 | (*avx512pf_scatterpf<mode>): Ditto. | |
14564 | (GATHER_SCATTER_SF_MEM_MODE): New. | |
14565 | (avx512pf_gatherpf<mode>df): Ditto. | |
14566 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
14567 | (*avx512pf_scatterpf<mode>df): Ditto. | |
14568 | ||
a5ce6046 | 14569 | 2014-01-27 Jakub Jelinek <jakub@redhat.com> |
14570 | ||
14571 | PR bootstrap/59934 | |
14572 | * expmed.h (expmed_mode_index): Rework so that analysis and optimziers | |
14573 | know when the MODE_PARTIAL_INT and MODE_VECTOR_INT cases can never be | |
14574 | reached. | |
14575 | ||
7b2c45ae | 14576 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
14577 | ||
14578 | * common/config/arm/arm-common.c | |
14579 | (arm_rewrite_mcpu): Handle multiple names. | |
14580 | * config/arm/arm.h | |
14581 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
14582 | ||
01b7a8ce | 14583 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
14584 | ||
14585 | * gimple-builder.h (create_gimple_tmp): Delete. | |
14586 | ||
42e035a5 | 14587 | 2014-01-27 Christian Bruel <christian.bruel@st.com> |
14588 | ||
14589 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Fix remaining bytes after | |
14590 | words comparisons. | |
14591 | ||
1688a966 | 14592 | 2014-01-26 John David Anglin <danglin@gcc.gnu.org> |
14593 | ||
68385542 | 14594 | * config/pa/pa.md (call): Generate indirect long calls to non-local |
14595 | functions when outputing 32-bit code. | |
14596 | (call_value): Likewise except for special call to buggy powf function. | |
14597 | ||
1688a966 | 14598 | * config/pa/pa.c (pa_attr_length_indirect_call): Adjust length of |
14599 | portable runtime and PIC indirect calls. | |
14600 | (pa_output_indirect_call): Remove unnecessary nop from portable runtime | |
14601 | and PIC call sequences. Use ldo instead of blr to set return register | |
14602 | in PIC call sequence. | |
14603 | ||
b1bd31f5 | 14604 | 2014-01-25 Walter Lee <walt@tilera.com> |
14605 | ||
14606 | * config/tilegx/sync.md (atomic_fetch_sub): Fix negation and | |
14607 | avoid clobbering a live register. | |
14608 | ||
50fa19e4 | 14609 | 2014-01-25 Walter Lee <walt@tilera.com> |
14610 | ||
42e035a5 | 14611 | * config/tilegx/tilegx-c.c (tilegx_cpu_cpp_builtins): |
50fa19e4 | 14612 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}. |
42e035a5 | 14613 | * config/tilegx/tilepro-c.c (tilepro_cpu_cpp_builtins): |
50fa19e4 | 14614 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8}. |
14615 | ||
ba24c653 | 14616 | 2014-01-25 Walter Lee <walt@tilera.com> |
14617 | ||
14618 | * config/tilegx/tilegx.c (tilegx_function_arg): Start 16-byte | |
14619 | arguments on even registers. | |
14620 | (tilegx_gimplify_va_arg_expr): Align 16-byte var args to | |
14621 | STACK_BOUNDARY. | |
14622 | * config/tilegx/tilegx.h (STACK_BOUNDARY): Change to 16 bytes. | |
14623 | (BIGGEST_ALIGNMENT): Ditto. | |
14624 | (BIGGEST_FIELD_ALIGNMENT): Ditto. | |
14625 | ||
4231cb46 | 14626 | 2014-01-25 Walter Lee <walt@tilera.com> |
14627 | ||
14628 | * config/tilegx/tilegx.c (tilegx_gen_bundles): Delete barrier | |
14629 | insns before bundling. | |
b17a1fa8 | 14630 | * config/tilegx/tilegx.md (tile_network_barrier): Update comment. |
4231cb46 | 14631 | |
cfbf78c0 | 14632 | 2014-01-25 Walter Lee <walt@tilera.com> |
14633 | ||
14634 | * config/tilegx/tilegx.c (tilegx_expand_builtin): Set | |
14635 | PREFETCH_SCHEDULE_BARRIER_P to true for prefetches. | |
14636 | * config/tilepro/tilepro.c (tilepro_expand_builtin): Ditto. | |
030ad6c7 | 14637 | |
cfbf78c0 | 14638 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
42e035a5 | 14639 | |
030ad6c7 | 14640 | * config/mips/constraints.md (kl): Delete. |
14641 | * config/mips/mips.md (divmod<mode>4, udivmod<mode>4): Turn into | |
14642 | define expands, using... | |
14643 | (divmod<mode>4_mips16, udivmod<mode>4_mips16): ...these new | |
14644 | instructions for MIPS16. | |
14645 | (*divmod<mode>4, *udivmod<mode>4): New patterns, taken from the | |
14646 | non-MIPS16 version of the old divmod<mode>4 and udivmod<mode>4. | |
14647 | ||
9433582b | 14648 | 2014-01-25 Walter Lee <walt@tilera.com> |
14649 | ||
b17a1fa8 | 14650 | * config/tilepro/tilepro.md (ctzdi2): Use register_operand predicate. |
9433582b | 14651 | (clzdi2): Ditto. |
14652 | (ffsdi2): Ditto. | |
14653 | ||
ce51867b | 14654 | 2014-01-25 Walter Lee <walt@tilera.com> |
14655 | ||
14656 | * config/tilegx/tilegx.c (tilegx_expand_to_rtl_hook): New. | |
14657 | (TARGET_EXPAND_TO_RTL_HOOK): Define. | |
14658 | ||
d7f4ca1d | 14659 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
14660 | ||
14661 | * rtlanal.c (canonicalize_condition): Split out duplicated mode check. | |
14662 | Handle XOR. | |
14663 | ||
a5229641 | 14664 | 2014-01-25 Jakub Jelinek <jakub@redhat.com> |
14665 | ||
7c3f3cf3 | 14666 | * print-rtl.c (in_call_function_usage): New var. |
14667 | (print_rtx): When in CALL_INSN_FUNCTION_USAGE, always print | |
14668 | EXPR_LIST mode as mode and not as reg note name. | |
14669 | ||
a5229641 | 14670 | PR middle-end/59561 |
14671 | * cfgloopmanip.c (copy_loop_info): If | |
14672 | loop->warned_aggressive_loop_optimizations, make sure | |
14673 | the flag is set in target loop too. | |
14674 | ||
a89e6c15 | 14675 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
14676 | ||
14677 | * builtins.c (is_builtin_name): Renamed flag_enable_cilkplus to | |
14678 | flag_cilkplus. | |
14679 | * builtins.def: Likewise. | |
14680 | * cilk.h (fn_contains_cilk_spawn_p): Likewise. | |
14681 | * cppbuiltin.c (define_builtin_macros_for_compilation_flags): Likewise. | |
14682 | * ira.c (ira_setup_eliminable_regset): Likewise. | |
14683 | * omp-low.c (gate_expand_omp): Likewise. | |
14684 | (execute_lower_omp): Likewise. | |
14685 | (diagnose_sb_0): Likewise. | |
14686 | (gate_diagnose_omp_blocks): Likewise. | |
14687 | (simd_clone_clauses_extract): Likewise. | |
14688 | (gate): Likewise. | |
14689 | ||
bc9669de | 14690 | 2014-01-24 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
14691 | ||
14692 | * config/rs6000/rs6000.c (rs6000_expand_vec_perm_const_1): Remove | |
14693 | correction for little endian... | |
14694 | * config/rs6000/vsx.md (vsx_xxpermdi2_<mode>_1): ...and move it to | |
14695 | here. | |
14696 | ||
d3d3f7c2 | 14697 | 2014-01-24 Jeff Law <law@redhat.com> |
14698 | ||
14699 | PR tree-optimization/59919 | |
14700 | * tree-vrp.c (find_assert_locations_1): Do not register asserts | |
14701 | for non-returning calls. | |
14702 | ||
5f273397 | 14703 | 2014-01-24 James Greenhalgh <james.greenhalgh@arm.com> |
14704 | ||
14705 | * common/config/aarch64/aarch64-common.c | |
14706 | (aarch64_rewrite_mcpu): Handle multiple names. | |
14707 | * config/aarch64/aarch64.h | |
14708 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
14709 | ||
c1cc4419 | 14710 | 2014-01-24 Dodji Seketeli <dodji@redhat.com> |
14711 | ||
14712 | * input.c (add_file_to_cache_tab): Handle the case where fopen | |
14713 | returns NULL. | |
14714 | ||
d5ad33f7 | 14715 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
14716 | ||
14717 | PR target/59929 | |
14718 | * config/i386/i386.md (pushsf splitter): Get stack adjustment | |
14719 | from push operand if code of push isn't PRE_DEC. | |
14720 | ||
1c09f133 | 14721 | 2014-01-23 Michael Meissner <meissner@linux.vnet.ibm.com> |
14722 | ||
14723 | PR target/59909 | |
14724 | * doc/invoke.texi (RS/6000 and PowerPC Options): Document | |
14725 | -mquad-memory-atomic. Update -mquad-memory documentation to say | |
14726 | it is only used for non-atomic loads/stores. | |
14727 | ||
14728 | * config/rs6000/predicates.md (quad_int_reg_operand): Allow either | |
14729 | -mquad-memory or -mquad-memory-atomic switches. | |
14730 | ||
14731 | * config/rs6000/rs6000-cpus.def (ISA_2_7_MASKS_SERVER): Add | |
14732 | -mquad-memory-atomic to ISA 2.07 support. | |
14733 | ||
14734 | * config/rs6000/rs6000.opt (-mquad-memory-atomic): Add new switch | |
b17a1fa8 | 14735 | to separate support of normal quad word memory operations (ldq, stq) |
14736 | from the atomic quad word memory operations. | |
1c09f133 | 14737 | |
14738 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Add | |
14739 | support to separate non-atomic quad word operations from atomic | |
14740 | quad word operations. Disable non-atomic quad word operations in | |
14741 | little endian mode so that we don't have to swap words after the | |
14742 | load and before the store. | |
14743 | (quad_load_store_p): Add comment about atomic quad word support. | |
14744 | (rs6000_opt_masks): Add -mquad-memory-atomic to the list of | |
14745 | options printed with -mdebug=reg. | |
14746 | ||
14747 | * config/rs6000/rs6000.h (TARGET_SYNC_TI): Use | |
14748 | -mquad-memory-atomic as the test for whether we have quad word | |
14749 | atomic instructions. | |
b17a1fa8 | 14750 | (TARGET_SYNC_HI_QI): If either -mquad-memory-atomic, -mquad-memory, |
14751 | or -mp8-vector are used, allow byte/half-word atomic operations. | |
1c09f133 | 14752 | |
14753 | * config/rs6000/sync.md (load_lockedti): Insure that the address | |
14754 | is a proper indexed or indirect address for the lqarx instruction. | |
14755 | On little endian systems, swap the hi/lo registers after the lqarx | |
14756 | instruction. | |
14757 | (load_lockedpti): Use indexed_or_indirect_operand predicate to | |
14758 | insure the address is valid for the lqarx instruction. | |
14759 | (store_conditionalti): Insure that the address is a proper indexed | |
14760 | or indirect address for the stqcrx. instruction. On little endian | |
14761 | systems, swap the hi/lo registers before doing the stqcrx. | |
14762 | instruction. | |
14763 | (store_conditionalpti): Use indexed_or_indirect_operand predicate to | |
14764 | insure the address is valid for the stqcrx. instruction. | |
14765 | ||
14766 | * gcc/config/rs6000/rs6000-c.c (rs6000_target_modify_macros): | |
14767 | Define __QUAD_MEMORY__ and __QUAD_MEMORY_ATOMIC__ based on what | |
14768 | type of quad memory support is available. | |
14769 | ||
9c8190ea | 14770 | 2014-01-23 Vladimir Makarov <vmakarov@redhat.com> |
14771 | ||
14772 | PR regression/59915 | |
14773 | * lra-constraints.c (simplify_operand_subreg): Spill pseudo if | |
14774 | there is a danger of looping. | |
14775 | ||
b8e59d03 | 14776 | 2014-01-23 Pat Haugen <pthaugen@us.ibm.com> |
14777 | ||
14778 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Don't | |
14779 | force flag_ira_loop_pressure if set via command line. | |
14780 | ||
33fb2095 | 14781 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
14782 | ||
14783 | * config/aarch64/aarch64-simd-builtins.def (ashr): DI mode removed. | |
14784 | (ashr_simd): New builtin handling DI mode. | |
14785 | * config/aarch64/aarch64-simd.md (aarch64_ashr_simddi): New pattern. | |
14786 | (aarch64_sshr_simddi): New match pattern. | |
14787 | * config/aarch64/arm_neon.h (vshr_n_s32): Builtin call modified. | |
14788 | (vshrd_n_s64): Likewise. | |
14789 | * config/aarch64/predicates.md (aarch64_shift_imm64_di): New predicate. | |
14790 | ||
0adeb1f8 | 14791 | 2014-01-23 Nick Clifton <nickc@redhat.com> |
14792 | ||
14793 | * config/msp430/msp430.h (ASM_SPEC): Pass the -mcpu as -mcpu. | |
14794 | (LIB_SPEC): Drop use of memory.ld and peripherals.ld scripts in | |
14795 | favour of mcu specific scripts. | |
14796 | * config/msp430/t-msp430 (MULTILIB_MATCHES): Add more matches for | |
14797 | 430x multilibs. | |
14798 | ||
0bfd8599 | 14799 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
14800 | Alex Velenko <Alex.Velenko@arm.com> | |
14801 | ||
14802 | * config/aarch64/arm_neon.h (vaddv_s8): __LANE0 cleanup. | |
14803 | (vaddv_s16): Likewise. | |
14804 | (vaddv_s32): Likewise. | |
14805 | (vaddv_u8): Likewise. | |
14806 | (vaddv_u16): Likewise. | |
14807 | (vaddv_u32): Likewise. | |
14808 | (vaddvq_s8): Likewise. | |
14809 | (vaddvq_s16): Likewise. | |
14810 | (vaddvq_s32): Likewise. | |
14811 | (vaddvq_s64): Likewise. | |
14812 | (vaddvq_u8): Likewise. | |
14813 | (vaddvq_u16): Likewise. | |
14814 | (vaddvq_u32): Likewise. | |
14815 | (vaddvq_u64): Likewise. | |
14816 | (vaddv_f32): Likewise. | |
14817 | (vaddvq_f32): Likewise. | |
14818 | (vaddvq_f64): Likewise. | |
14819 | (vmaxv_f32): Likewise. | |
14820 | (vmaxv_s8): Likewise. | |
14821 | (vmaxv_s16): Likewise. | |
14822 | (vmaxv_s32): Likewise. | |
14823 | (vmaxv_u8): Likewise. | |
14824 | (vmaxv_u16): Likewise. | |
14825 | (vmaxv_u32): Likewise. | |
14826 | (vmaxvq_f32): Likewise. | |
14827 | (vmaxvq_f64): Likewise. | |
14828 | (vmaxvq_s8): Likewise. | |
14829 | (vmaxvq_s16): Likewise. | |
14830 | (vmaxvq_s32): Likewise. | |
14831 | (vmaxvq_u8): Likewise. | |
14832 | (vmaxvq_u16): Likewise. | |
14833 | (vmaxvq_u32): Likewise. | |
14834 | (vmaxnmv_f32): Likewise. | |
14835 | (vmaxnmvq_f32): Likewise. | |
14836 | (vmaxnmvq_f64): Likewise. | |
14837 | (vminv_f32): Likewise. | |
14838 | (vminv_s8): Likewise. | |
14839 | (vminv_s16): Likewise. | |
14840 | (vminv_s32): Likewise. | |
14841 | (vminv_u8): Likewise. | |
14842 | (vminv_u16): Likewise. | |
14843 | (vminv_u32): Likewise. | |
14844 | (vminvq_f32): Likewise. | |
14845 | (vminvq_f64): Likewise. | |
14846 | (vminvq_s8): Likewise. | |
14847 | (vminvq_s16): Likewise. | |
14848 | (vminvq_s32): Likewise. | |
14849 | (vminvq_u8): Likewise. | |
14850 | (vminvq_u16): Likewise. | |
14851 | (vminvq_u32): Likewise. | |
14852 | (vminnmv_f32): Likewise. | |
14853 | (vminnmvq_f32): Likewise. | |
14854 | (vminnmvq_f64): Likewise. | |
14855 | ||
c034024c | 14856 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
14857 | ||
14858 | * config/aarch64/aarch64-simd.md | |
14859 | (aarch64_dup_lane<mode>): Correct lane number on big-endian. | |
14860 | (aarch64_dup_lane_<vswap_widthi_name><mode>): Likewise. | |
14861 | (*aarch64_mul3_elt<mode>): Likewise. | |
14862 | (*aarch64_mul3_elt<vswap_width_name><mode>): Likewise. | |
14863 | (*aarch64_mul3_elt_to_64v2df): Likewise. | |
14864 | (*aarch64_mla_elt<mode>): Likewise. | |
14865 | (*aarch64_mla_elt_<vswap_width_name><mode>): Likewise. | |
14866 | (*aarch64_mls_elt<mode>): Likewise. | |
14867 | (*aarch64_mls_elt_<vswap_width_name><mode>): Likewise. | |
14868 | (*aarch64_fma4_elt<mode>): Likewise. | |
14869 | (*aarch64_fma4_elt_<vswap_width_name><mode>): Likewise. | |
14870 | (*aarch64_fma4_elt_to_64v2df): Likewise. | |
14871 | (*aarch64_fnma4_elt<mode>): Likewise. | |
14872 | (*aarch64_fnma4_elt_<vswap_width_name><mode>): Likewise. | |
14873 | (*aarch64_fnma4_elt_to_64v2df): Likewise. | |
14874 | (aarch64_sq<r>dmulh_lane<mode>): Likewise. | |
14875 | (aarch64_sq<r>dmulh_laneq<mode>): Likewise. | |
14876 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
14877 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
14878 | (aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise. | |
14879 | (aarch64_sqdmull_lane<mode>_internal): Likewise. | |
14880 | (aarch64_sqdmull2_lane<mode>_internal): Likewise. | |
14881 | ||
b3f72a34 | 14882 | 2013-01-23 Alex Velenko <Alex.Velenko@arm.com> |
14883 | ||
14884 | * config/aarch64/aarch64-simd.md | |
14885 | (aarch64_be_checked_get_lane<mode>): New define_expand. | |
14886 | * config/aarch64/aarch64-simd-builtins.def | |
b17a1fa8 | 14887 | (BUILTIN_VALL (GETLANE, be_checked_get_lane, 0)): |
b3f72a34 | 14888 | New builtin definition. |
14889 | * config/aarch64/arm_neon.h: (__aarch64_vget_lane_any): | |
14890 | Use new safe be builtin. | |
14891 | ||
c2259249 | 14892 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
14893 | ||
14894 | * config/aarch64/aarch64-simd.md (aarch64_be_ld1<mode>): | |
14895 | New define_insn. | |
14896 | (aarch64_be_st1<mode>): Likewise. | |
14897 | (aarch_ld1<VALL:mode>): Define_expand modified. | |
14898 | (aarch_st1<VALL:mode>): Likewise. | |
14899 | * config/aarch64/aarch64.md (UNSPEC_LD1): New unspec definition. | |
14900 | (UNSPEC_ST1): Likewise. | |
14901 | ||
6e70f6fb | 14902 | 2014-01-23 David Holsgrove <david.holsgrove@xilinx.com> |
deed735a | 14903 | |
14904 | * config/microblaze/microblaze.md: Add trap insn and attribute | |
14905 | ||
ffc2c526 | 14906 | 2014-01-23 Dodji Seketeli <dodji@redhat.com> |
14907 | ||
14908 | PR preprocessor/58580 | |
14909 | * input.h (location_get_source_line): Take an additional line_size | |
14910 | parameter. | |
14911 | (void diagnostics_file_cache_fini): Declare new function. | |
14912 | * input.c (struct fcache): New type. | |
14913 | (fcache_tab_size, fcache_buffer_size, fcache_line_record_size): | |
14914 | New static constants. | |
14915 | (diagnostic_file_cache_init, total_lines_num) | |
14916 | (lookup_file_in_cache_tab, evicted_cache_tab_entry) | |
14917 | (add_file_to_cache_tab, lookup_or_add_file_to_cache_tab) | |
14918 | (needs_read, needs_grow, maybe_grow, read_data, maybe_read_data) | |
14919 | (get_next_line, read_next_line, goto_next_line, read_line_num): | |
14920 | New static function definitions. | |
14921 | (diagnostic_file_cache_fini): New function. | |
14922 | (location_get_source_line): Take an additional output line_len | |
14923 | parameter. Re-write using lookup_or_add_file_to_cache_tab and | |
14924 | read_line_num. | |
14925 | * diagnostic.c (diagnostic_finish): Call | |
14926 | diagnostic_file_cache_fini. | |
14927 | (adjust_line): Take an additional input parameter for the length | |
14928 | of the line, rather than calculating it with strlen. | |
14929 | (diagnostic_show_locus): Adjust the use of | |
14930 | location_get_source_line and adjust_line with respect to their new | |
14931 | signature. While displaying a line now, do not stop at the first | |
14932 | null byte. Rather, display the zero byte as a space and keep | |
14933 | going until we reach the size of the line. | |
14934 | * Makefile.in: Add vec.o to OBJS-libcommon | |
14935 | ||
765faa80 | 14936 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
e1dbb208 | 14937 | Ilya Tocar <ilya.tocar@intel.com> |
765faa80 | 14938 | |
14939 | * config/i386/avx512fintrin.h (_mm512_kmov): New. | |
14940 | * config/i386/i386.c (IX86_BUILTIN_KMOV16): Ditto. | |
14941 | (__builtin_ia32_kmov16): Ditto. | |
14942 | * config/i386/i386.md (UNSPEC_KMOV): New. | |
14943 | (kmovw): Ditto. | |
14944 | ||
3e8ed1e8 | 14945 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
14946 | ||
14947 | * config/i386/avx512fintrin.h (_mm512_loadu_si512): Rename. | |
14948 | (_mm512_storeu_si512): Ditto. | |
14949 | ||
431cd7a8 | 14950 | 2014-01-23 Richard Sandiford <rdsandiford@googlemail.com> |
14951 | ||
14952 | PR target/52125 | |
14953 | * rtl.h (get_referenced_operands): Declare. | |
14954 | * recog.c (get_referenced_operands): New function. | |
14955 | * config/mips/mips.c (mips_reorg_process_insns): Check which asm | |
14956 | operands have been referenced when recording LO_SUM references. | |
14957 | ||
6e70f6fb | 14958 | 2014-01-22 David Holsgrove <david.holsgrove@xilinx.com> |
2a18cf55 | 14959 | |
14960 | * config/microblaze/microblaze.md: Correct bswaphi2 insn. | |
14961 | ||
abcb2cab | 14962 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
283bfef2 | 14963 | |
14964 | * config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): | |
14965 | Enable for generic and recent AMD targets. | |
14966 | ||
abcb2cab | 14967 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
90b77b23 | 14968 | |
14969 | * combine-stack-adj.c (combine_stack_adjustments_for_block): Remove | |
14970 | ARG_SIZE note when adjustment was eliminated. | |
14971 | ||
b93ba654 | 14972 | 2014-01-22 Jeff Law <law@redhat.com> |
14973 | ||
14974 | PR tree-optimization/59597 | |
14975 | * tree-ssa-threadupdate.c (dump_jump_thread_path): Move to earlier | |
14976 | in file. Accept new argument REGISTERING and use it to modify | |
14977 | dump output appropriately. | |
14978 | (register_jump_thread): Corresponding changes. | |
14979 | (mark_threaded_blocks): Reinstate code to cancel unprofitable | |
14980 | thread paths involving joiner blocks. Add code to dump cancelled | |
14981 | jump threading paths. | |
14982 | ||
422470c1 | 14983 | 2014-01-22 Vladimir Makarov <vmakarov@redhat.com> |
14984 | ||
14985 | PR rtl-optimization/59477 | |
14986 | * lra-constraints.c (inherit_in_ebb): Process call for living hard | |
b17a1fa8 | 14987 | regs. Update reloads_num and potential_reload_hard_regs for all insns. |
422470c1 | 14988 | |
09c23508 | 14989 | 2014-01-22 Tom Tromey <tromey@redhat.com> |
14990 | ||
14991 | * config/i386/i386-interix.h (i386_pe_unique_section): Don't use | |
14992 | PARAMS. | |
14993 | * config/cr16/cr16-protos.h (notice_update_cc): Don't use PARAMS. | |
14994 | ||
fe5cb3e1 | 14995 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
14996 | ||
14997 | PR rtl-optimization/59896 | |
14998 | * lra-constraints.c (process_alt_operands): Check unused note for | |
14999 | matched operands of insn with no output reloads. | |
15000 | ||
f4b82dcb | 15001 | 2014-01-21 Richard Sandiford <rdsandiford@googlemail.com> |
15002 | ||
15003 | * config/mips/mips.c (mips_move_to_gpr_cost): Add M16_REGS case. | |
15004 | (mips_move_from_gpr_cost): Likewise. | |
15005 | ||
4f428208 | 15006 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
15007 | ||
15008 | PR rtl-optimization/59858 | |
15009 | * lra-constraints.c (SMALL_REGISTER_CLASS_P): Use | |
15010 | ira_class_hard_regs_num. | |
15011 | (process_alt_operands): Increase reject for dying matched operand. | |
15012 | ||
36cdb2ab | 15013 | 2014-01-21 Jakub Jelinek <jakub@redhat.com> |
15014 | ||
15015 | PR target/59003 | |
15016 | * config/i386/i386.c (expand_small_movmem_or_setmem): If mode is | |
15017 | smaller than size, perform several stores or loads and stores | |
15018 | at dst + count - size to store or copy all of size bytes, rather | |
15019 | than just last modesize bytes. | |
15020 | ||
9aea9676 | 15021 | 2014-01-20 DJ Delorie <dj@redhat.com> |
15022 | ||
15023 | * config/rl78/rl78.c (rl78_propogate_register_origins): Verify | |
15024 | that CLOBBERs are REGs before propogating their values. | |
15025 | ||
4f13e575 | 15026 | 2014-01-20 H.J. Lu <hongjiu.lu@intel.com> |
15027 | ||
15028 | PR middle-end/59789 | |
15029 | * cgraph.c (cgraph_inline_failed_string): Add type to DEFCIFCODE. | |
15030 | (cgraph_inline_failed_type): New function. | |
15031 | * cgraph.h (DEFCIFCODE): Add type. | |
15032 | (cgraph_inline_failed_type_t): New enum. | |
15033 | (cgraph_inline_failed_type): New prototype. | |
15034 | * cif-code.def: Add CIF_FINAL_NORMAL to OK, FUNCTION_NOT_CONSIDERED, | |
15035 | FUNCTION_NOT_OPTIMIZED, REDEFINED_EXTERN_INLINE, | |
15036 | FUNCTION_NOT_INLINE_CANDIDATE, LARGE_FUNCTION_GROWTH_LIMIT, | |
15037 | LARGE_STACK_FRAME_GROWTH_LIMIT, MAX_INLINE_INSNS_SINGLE_LIMIT, | |
15038 | MAX_INLINE_INSNS_AUTO_LIMIT, INLINE_UNIT_GROWTH_LIMIT, | |
15039 | RECURSIVE_INLINING, UNLIKELY_CALL, NOT_DECLARED_INLINED, | |
15040 | OPTIMIZING_FOR_SIZE, ORIGINALLY_INDIRECT_CALL, | |
b17a1fa8 | 15041 | INDIRECT_UNKNOWN_CALL, USES_COMDAT_LOCAL. |
4f13e575 | 15042 | Add CIF_FINAL_ERROR to UNSPECIFIED, BODY_NOT_AVAILABLE, |
15043 | FUNCTION_NOT_INLINABLE, OVERWRITABLE, MISMATCHED_ARGUMENTS, | |
15044 | EH_PERSONALITY, NON_CALL_EXCEPTIONS, TARGET_OPTION_MISMATCH, | |
15045 | OPTIMIZATION_MISMATCH. | |
15046 | * tree-inline.c (expand_call_inline): Emit errors during | |
b17a1fa8 | 15047 | early_inlining if cgraph_inline_failed_type returns CIF_FINAL_ERROR. |
4f13e575 | 15048 | |
f5d830da | 15049 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
15050 | ||
15051 | PR target/59685 | |
15052 | * config/i386/sse.md (*andnot<mode>3<mask_name>): Handle MODE_V16SF | |
15053 | mode attribute in insn output. | |
15054 | ||
c2db721a | 15055 | 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
15056 | ||
15057 | * output.h (output_constant): Delete. | |
15058 | * varasm.c (output_constant): Make private. | |
15059 | ||
6c3b9b79 | 15060 | 2014-01-20 Alex Velenko <Alex.Velenko@arm.com> |
15061 | ||
15062 | * config/aarch64/aarch64-simd.md (vec_perm<mode>): Add BE check. | |
15063 | ||
b65555c1 | 15064 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
15065 | ||
15066 | PR middle-end/59860 | |
15067 | * tree.h (fold_builtin_strcat): New prototype. | |
15068 | * builtins.c (fold_builtin_strcat): No longer static. Add len | |
15069 | argument, if non-NULL, don't call c_strlen. Optimize | |
15070 | directly into __builtin_memcpy instead of __builtin_strcpy. | |
15071 | (fold_builtin_2): Adjust fold_builtin_strcat caller. | |
15072 | * gimple-fold.c (gimple_fold_builtin): Handle BUILT_IN_STRCAT. | |
15073 | ||
98fbe28d | 15074 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
15075 | ||
15076 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
15077 | for SImode_address_operand operands, having only a REG argument. | |
15078 | ||
33a9ec13 | 15079 | 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com> |
15080 | ||
15081 | * config/aarch64/aarch64-linux.h (GLIBC_DYNAMIC_LINKER): Expand | |
15082 | loader name using mbig-endian. | |
15083 | (LINUX_TARGET_LINK_SPEC): Pass linker -m flag. | |
15084 | ||
03218544 | 15085 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
15086 | ||
15087 | * doc/invoke.texi (-march): Clarify documentation for AArch64. | |
15088 | (-mtune): Likewise. | |
15089 | (-mcpu): Likewise. | |
15090 | ||
b18c9f75 | 15091 | 2014-01-20 Tejas Belagod <tejas.belagod@arm.com> |
15092 | ||
15093 | * config/aarch64/aarch64-protos.h | |
15094 | (aarch64_cannot_change_mode_class_ptr): Declare. | |
15095 | * config/aarch64/aarch64.c (aarch64_cannot_change_mode_class, | |
15096 | aarch64_cannot_change_mode_class_ptr): New. | |
15097 | * config/aarch64/aarch64.h (CANNOT_CHANGE_MODE_CLASS): Change to call | |
15098 | backend hook aarch64_cannot_change_mode_class. | |
15099 | ||
03189b5b | 15100 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
15101 | ||
15102 | * common/config/aarch64/aarch64-common.c | |
15103 | (aarch64_handle_option): Don't handle any option order logic here. | |
15104 | * config/aarch64/aarch64.c (aarch64_parse_arch): Do not override | |
15105 | selected_cpu, warn on architecture version mismatch. | |
15106 | (aarch64_override_options): Fix parsing order for option strings. | |
15107 | ||
8ef52e35 | 15108 | 2014-01-20 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
15109 | Iain Sandoe <iain@codesourcery.com> | |
15110 | ||
15111 | PR bootstrap/59496 | |
15112 | * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Fix unused variable | |
15113 | warning. Amend comment to reflect current functionality. | |
15114 | ||
d4addd98 | 15115 | 2014-01-20 Richard Biener <rguenther@suse.de> |
15116 | ||
15117 | PR middle-end/59860 | |
15118 | * builtins.c (fold_builtin_strcat): Remove case better handled | |
15119 | by tree-ssa-strlen.c. | |
15120 | ||
87416710 | 15121 | 2014-01-20 Alan Lawrence <alan.lawrence@arm.com> |
15122 | ||
15123 | * config/aarch64/aarch64.opt | |
15124 | (mcpu, march, mtune): Make case-insensitive. | |
15125 | ||
bfe1a13d | 15126 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
15127 | ||
15128 | PR target/59880 | |
15129 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
15130 | if operands[1] is a REG or ZERO_EXTEND of a REG. | |
15131 | ||
abcb2cab | 15132 | 2014-01-19 Jan Hubicka <hubicka@ucw.cz> |
153784de | 15133 | |
15134 | * varasm.c (compute_reloc_for_constant): Use targetm.binds_local_p. | |
15135 | ||
8ff5fb9b | 15136 | 2014-01-19 John David Anglin <danglin@gcc.gnu.org> |
15137 | ||
15138 | * config/pa/pa.c (pa_attr_length_millicode_call): Correct length of | |
15139 | long non-pic millicode calls. | |
15140 | ||
abe8007e | 15141 | 2014-01-19 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
15142 | ||
15143 | * config/vax/vax.h (FUNCTION_ARG_REGNO_P): Fix unused variable warning. | |
15144 | ||
b2ecd15d | 15145 | 2014-01-19 Kito Cheng <kito@0xlab.org> |
15146 | ||
15147 | * builtins.c (expand_movstr): Check movstr expand done or fail. | |
15148 | ||
506a92bc | 15149 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
15150 | H.J. Lu <hongjiu.lu@intel.com> | |
15151 | ||
15152 | PR target/59379 | |
15153 | * config/i386/i386.md (*lea<mode>): Zero-extend return register | |
15154 | to DImode for zero-extended addresses. | |
15155 | ||
4aadd22a | 15156 | 2014-01-19 Jakub Jelinek <jakub@redhat.com> |
15157 | ||
15158 | PR rtl-optimization/57763 | |
15159 | * bb-reorder.c (fix_crossing_unconditional_branches): Set JUMP_LABEL | |
15160 | on the new indirect jump_insn and increment LABEL_NUSES (label). | |
15161 | ||
506a92bc | 15162 | 2014-01-18 H.J. Lu <hongjiu.lu@intel.com> |
f292755a | 15163 | |
15164 | PR bootstrap/59580 | |
15165 | PR bootstrap/59583 | |
15166 | * config.gcc (x86_archs): New variable. | |
15167 | (x86_64_archs): Likewise. | |
15168 | (x86_cpus): Likewise. | |
15169 | Use $x86_archs, $x86_64_archs and $x86_cpus to check valid | |
15170 | --with-arch/--with-cpu= options. | |
15171 | Support --with-arch=/--with-cpu={nehalem,westmere, | |
15172 | sandybridge,ivybridge,haswell,broadwell,bonnell,silvermont}. | |
15173 | ||
7466df22 | 15174 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
15175 | ||
15176 | * config/i386/i386.c (ix86_adjust_cost): Reorder PROCESSOR_K8 | |
15177 | and PROCESSOR_ATHLON to simplify code. Move "memory" calculation. | |
15178 | ||
15179 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> | |
15180 | ||
15181 | * config/i386/i386.md (*swap<mode>): Rename from swap<mode>. | |
15182 | ||
9d1464c1 | 15183 | 2014-01-18 Jakub Jelinek <jakub@redhat.com> |
15184 | ||
15185 | PR target/58944 | |
15186 | * config/i386/i386-c.c (ix86_pragma_target_parse): Temporarily | |
15187 | clear cpp_get_options (parse_in)->warn_unused_macros for | |
15188 | ix86_target_macros_internal with cpp_define. | |
15189 | ||
8ef42ff5 | 15190 | 2014-01-18 Richard Sandiford <rdsandiford@googlemail.com> |
15191 | ||
15192 | * jump.c (delete_related_insns): Keep (use (insn))s. | |
15193 | * reorg.c (redundant_insn): Check for barriers too. | |
15194 | ||
084a8261 | 15195 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
15196 | ||
7466df22 | 15197 | * config/i386/i386.c (ix86_split_lea_for_addr): Fix a comment typo. |
084a8261 | 15198 | |
fc787388 | 15199 | 2014-01-17 John David Anglin <danglin@gcc.gnu.org> |
15200 | ||
15201 | * config/pa/pa.c (pa_attr_length_indirect_call): Don't output a short | |
15202 | call to $$dyncall when TARGET_LONG_CALLS is true. | |
15203 | ||
f3898655 | 15204 | 2014-01-17 Jeff Law <law@redhat.com> |
15205 | ||
15206 | * ree.c (combine_set_extension): Temporarily disable test for | |
15207 | changing number of hard registers. | |
15208 | ||
abcb2cab | 15209 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
0c064175 | 15210 | |
15211 | PR middle-end/58125 | |
15212 | * ipa-inline-analysis.c (inline_free_summary): | |
15213 | Do not free summary of aliases. | |
15214 | ||
c291d34a | 15215 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
15216 | ||
15217 | PR middle-end/59706 | |
15218 | * gimplify.c (gimplify_expr): Use create_tmp_var | |
15219 | instead of create_tmp_var_raw. If cond doesn't have | |
15220 | integral type, don't add the IFN_ANNOTATE builtin at all. | |
15221 | ||
948ccfa6 | 15222 | 2014-01-17 Martin Jambor <mjambor@suse.cz> |
15223 | ||
15224 | PR ipa/59736 | |
15225 | * ipa-cp.c (prev_edge_clone): New variable. | |
15226 | (grow_next_edge_clone_vector): Renamed to grow_edge_clone_vectors. | |
15227 | Also resize prev_edge_clone vector. | |
15228 | (ipcp_edge_duplication_hook): Also update prev_edge_clone. | |
15229 | (ipcp_edge_removal_hook): New function. | |
15230 | (ipcp_driver): Register ipcp_edge_removal_hook. | |
15231 | ||
6e70f6fb | 15232 | 2014-01-17 Andrew Pinski <apinski@cavium.com> |
fb81c1ba | 15233 | Steve Ellcey <sellcey@mips.com> |
15234 | ||
15235 | PR target/59462 | |
15236 | * config/mips/mips.c (mips_print_operand): Check operand mode instead | |
15237 | of operator mode. | |
15238 | ||
b2e502cd | 15239 | 2014-01-17 Jeff Law <law@redhat.com> |
15240 | ||
15241 | PR middle-end/57904 | |
15242 | * passes.def: Reorder pass_copy_prop, pass_unrolli, pass_ccp sequence | |
15243 | so that pass_ccp runs first. | |
15244 | ||
49372306 | 15245 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
15246 | ||
15247 | * config/i386/i386.c (ix86_lea_outperforms): Use TARGET_XXX. | |
15248 | (ix86_adjust_cost): Use !TARGET_XXX. | |
15249 | (do_reorder_for_imul): Likewise. | |
15250 | (swap_top_of_ready_list): Likewise. | |
15251 | (ix86_sched_reorder): Likewise. | |
15252 | ||
2ea5890d | 15253 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
15254 | ||
15255 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
15256 | PROCESSOR_INTEL. Treat like PROCESSOR_GENERIC. | |
15257 | * config/i386/i386.c (intel_memcpy): New. Duplicate slm_memcpy. | |
15258 | (intel_memset): New. Duplicate slm_memset. | |
15259 | (intel_cost): New. Duplicate slm_cost. | |
15260 | (m_INTEL): New macro. | |
15261 | (processor_target_table): Add "intel". | |
15262 | (ix86_option_override_internal): Replace PROCESSOR_SILVERMONT | |
15263 | with PROCESSOR_INTEL for "intel". | |
15264 | (ix86_lea_outperforms): Support PROCESSOR_INTEL. Duplicate | |
15265 | PROCESSOR_SILVERMONT. | |
2ea5890d | 15266 | (ix86_issue_rate): Likewise. |
15267 | (ix86_adjust_cost): Likewise. | |
15268 | (ia32_multipass_dfa_lookahead): Likewise. | |
15269 | (swap_top_of_ready_list): Likewise. | |
15270 | (ix86_sched_reorder): Likewise. | |
cfc46241 | 15271 | (ix86_avoid_lea_for_addr): Check TARGET_AVOID_LEA_FOR_ADDR |
15272 | instead of TARGET_OPT_AGU. | |
2ea5890d | 15273 | * config/i386/i386.h (TARGET_INTEL): New. |
15274 | (TARGET_AVOID_LEA_FOR_ADDR): Likewise. | |
15275 | (processor_type): Add PROCESSOR_INTEL. | |
7466df22 | 15276 | * config/i386/x86-tune.def: Support m_INTEL. Duplicate m_SILVERMONT. |
15277 | Add X86_TUNE_AVOID_LEA_FOR_ADDR. | |
2ea5890d | 15278 | |
a576c57a | 15279 | 2014-01-17 Marek Polacek <polacek@redhat.com> |
15280 | ||
15281 | PR c/58346 | |
15282 | * gimple-fold.c (fold_array_ctor_reference): Don't fold if element | |
15283 | size is zero. | |
15284 | ||
1941e89d | 15285 | 2014-01-17 Richard Biener <rguenther@suse.de> |
15286 | ||
15287 | PR tree-optimization/46590 | |
15288 | * opts.c (default_options_table): Add entries for | |
15289 | OPT_fbranch_count_reg, OPT_fmove_loop_invariants and OPT_ftree_pta, | |
15290 | all enabled at -O1 but not for -Og. | |
15291 | * common.opt (fbranch-count-reg): Remove Init(1). | |
15292 | (fmove-loop-invariants): Likewise. | |
15293 | (ftree-pta): Likewise. | |
15294 | ||
5e1da545 | 15295 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
15296 | ||
12a0c3a2 | 15297 | * config/i386/i386.c (ix86_data_alignment): For compatibility with |
15298 | (incorrect) GCC 4.8 and earlier alignment assumptions ensure we align | |
15299 | decls to at least the GCC 4.8 used alignments. | |
15300 | ||
5e1da545 | 15301 | PR fortran/59440 |
15302 | * tree-nested.c (convert_nonlocal_reference_stmt, | |
15303 | convert_local_reference_stmt): For NAMELIST_DECLs in gimple_bind_vars | |
15304 | of GIMPLE_BIND stmts, adjust associated decls. | |
15305 | ||
3e48928c | 15306 | 2014-01-17 Richard Biener <rguenther@suse.de> |
15307 | ||
15308 | PR tree-optimization/46590 | |
15309 | * vec.h (vec<>::bseach): New member function implementing | |
15310 | binary search according to C89 bsearch. | |
15311 | (vec<>::qsort): Avoid calling ::qsort for vectors with sizes 0 or 1. | |
15312 | * tree-ssa-loop-im.c (struct mem_ref): Make stored member a | |
15313 | bitmap pointer again. Make accesses_in_loop a flat array. | |
15314 | (mem_ref_obstack): New global. | |
15315 | (outermost_indep_loop): Adjust for mem_ref->stored changes. | |
15316 | (mark_ref_stored): Likewise. | |
15317 | (ref_indep_loop_p_2): Likewise. | |
15318 | (set_ref_stored_in_loop): New helper function. | |
15319 | (mem_ref_alloc): Allocate mem_refs on the mem_ref_obstack obstack. | |
15320 | (memref_free): Adjust. | |
15321 | (record_mem_ref_loc): Simplify. | |
15322 | (gather_mem_refs_stmt): Adjust. | |
15323 | (sort_locs_in_loop_postorder_cmp): New function. | |
15324 | (analyze_memory_references): Sort accesses_in_loop after | |
15325 | loop postorder number. | |
15326 | (find_ref_loc_in_loop_cmp): New function. | |
15327 | (for_all_locs_in_loop): Find relevant cluster of locs in | |
15328 | accesses_in_loop and iterate without recursion. | |
15329 | (execute_sm): Avoid uninit warning. | |
15330 | (struct ref_always_accessed): Simplify. | |
15331 | (ref_always_accessed::operator ()): Likewise. | |
15332 | (ref_always_accessed_p): Likewise. | |
15333 | (tree_ssa_lim_initialize): Initialize mem_ref_obstack, compute | |
15334 | loop postorder numbers here. | |
15335 | (tree_ssa_lim_finalize): Free mem_ref_obstack and loop postorder | |
15336 | numbers. | |
15337 | ||
1905e86a | 15338 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
15339 | ||
15340 | PR c++/57945 | |
15341 | * passes.c (rest_of_decl_compilation): Don't call varpool_finalize_decl | |
15342 | on decls for which assemble_alias has been called. | |
15343 | ||
abe1609f | 15344 | 2014-01-17 Nick Clifton <nickc@redhat.com> |
15345 | ||
15346 | * config/msp430/msp430.opt: (mcpu): New option. | |
15347 | * config/msp430/msp430.c (msp430_mcu_name): Use target_mcu. | |
15348 | (msp430_option_override): Parse target_cpu. If the MCU name | |
15349 | matches a generic string, clear target_mcu. | |
15350 | (msp430_attr): Allow numeric interrupt values up to 63. | |
15351 | (msp430_expand_epilogue): No longer invert operand 1 of gen_popm. | |
15352 | * config/msp430/msp430.h (ASM_SPEC): Convert -mcpu into a -mmcu | |
15353 | option. | |
15354 | * config/msp430/t-msp430: (MULTILIB_MATCHES): Remove mcu matches. | |
15355 | Add mcpu matches. | |
15356 | * config/msp430/msp430.md (popm): Use %J rather than %I. | |
15357 | (addsi3): Use msp430_nonimmediate_operand for operand 2. | |
15358 | (addhi_cy_i): Use immediate_operand for operand 2. | |
15359 | * doc/invoke.texi: Document -mcpu option. | |
15360 | ||
67e23d6f | 15361 | 2014-01-17 Richard Biener <rguenther@suse.de> |
15362 | ||
15363 | PR rtl-optimization/38518 | |
15364 | * df.h (df_analyze_loop): Declare. | |
15365 | * df-core.c: Include cfgloop.h. | |
15366 | (df_analyze_1): Split out main part of df_analyze. | |
15367 | (df_analyze): Adjust. | |
15368 | (loop_inverted_post_order_compute): New function. | |
15369 | (loop_post_order_compute): Likewise. | |
15370 | (df_analyze_loop): New function avoiding whole-function | |
15371 | postorder computes. | |
15372 | * loop-invariant.c (find_defs): Use df_analyze_loop. | |
15373 | (find_invariants): Adjust. | |
15374 | * loop-iv.c (iv_analysis_loop_init): Use df_analyze_loop. | |
15375 | ||
01b23159 | 15376 | 2014-01-17 Zhenqiang Chen <zhenqiang.chen@arm.com> |
15377 | ||
15378 | * config/arm/arm.c (arm_v7m_tune): Set max_insns_skipped to 2. | |
15379 | (thumb2_final_prescan_insn): Set max to MAX_INSN_PER_IT_BLOCK. | |
15380 | ||
ae589802 | 15381 | 2014-01-16 Ilya Enkovich <ilya.enkovich@intel.com> |
15382 | ||
15383 | * ipa-ref.c (ipa_remove_stmt_references): Fix references | |
15384 | traversal when removing references. | |
15385 | ||
abcb2cab | 15386 | 2014-01-16 Jan Hubicka <hubicka@ucw.cz> |
c473fea7 | 15387 | |
15388 | PR ipa/59775 | |
15389 | * tree.c (get_binfo_at_offset): Look harder for virtual bases. | |
15390 | ||
06da7238 | 15391 | 2014-01-16 Bernd Schmidt <bernds@codesourcery.com> |
15392 | ||
15393 | PR middle-end/56791 | |
15394 | * reload.c (find_reloads_address_1): Do not use RELOAD_OTHER when | |
15395 | pushing a reload for an autoinc when we had previously reloaded an | |
15396 | inner part of the address. | |
15397 | ||
e111028e | 15398 | 2014-01-16 Jakub Jelinek <jakub@redhat.com> |
15399 | ||
c7a8722c | 15400 | * tree-vectorizer.h (struct _loop_vec_info): Add no_data_dependencies |
15401 | field. | |
15402 | (LOOP_VINFO_NO_DATA_DEPENDENCIES): Define. | |
15403 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Clear it | |
15404 | when not giving up or versioning for alias only because of | |
15405 | loop->safelen. | |
15406 | (vect_analyze_data_ref_dependences): Set to true. | |
15407 | * tree-vect-stmts.c (hoist_defs_of_uses): Return false if def_stmt | |
15408 | is a GIMPLE_PHI. | |
15409 | (vectorizable_load): Use LOOP_VINFO_NO_DATA_DEPENDENCIES instead of | |
15410 | LOOP_REQUIRES_VERSIONING_FOR_ALIAS, add && !nested_in_vect_loop | |
15411 | to the condition. | |
15412 | ||
e8e60ada | 15413 | PR middle-end/58344 |
15414 | * expr.c (expand_expr_real_1): Handle init == NULL_TREE. | |
15415 | ||
e111028e | 15416 | PR target/59839 |
7466df22 | 15417 | * config/i386/i386.c (ix86_expand_builtin): If target doesn't satisfy |
15418 | operand 0 predicate for gathers, use a new pseudo as subtarget. | |
e111028e | 15419 | |
b3d446cb | 15420 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
15421 | ||
15422 | PR middle-end/59609 | |
7466df22 | 15423 | * lra-constraints.c (process_alt_operands): Add printing debug info. |
15424 | Check absence of input/output reloads for matched operands too. | |
b3d446cb | 15425 | |
3ce88829 | 15426 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
15427 | ||
15428 | PR rtl-optimization/59835 | |
15429 | * ira.c (ira_init_register_move_cost): Increase cost for | |
15430 | impossible modes. | |
15431 | ||
d5b90111 | 15432 | 2014-01-16 Alan Lawrence <alan.lawrence@arm.com> |
15433 | ||
ad123784 | 15434 | * config/arm/arm.opt (mcpu, march, mtune): Make case-insensitive. |
d5b90111 | 15435 | |
2b5ec7ce | 15436 | 2014-01-16 Richard Earnshaw <rearnsha@arm.com> |
15437 | ||
15438 | PR target/59780 | |
15439 | * aarch64.c (aarch64_split_128bit_move): Don't lookup REGNO on | |
15440 | non-register objects. Use gen_(high/low)part more consistently. | |
15441 | Fix assertions. | |
15442 | ||
7810cff3 | 15443 | 2014-01-16 Michael Meissner <meissner@linux.vnet.ibm.com> |
15444 | ||
15445 | PR target/59844 | |
15446 | * config/rs6000/rs6000.md (reload_vsx_from_gprsf): Add little | |
15447 | endian support, remove tests for WORDS_BIG_ENDIAN. | |
15448 | (p8_mfvsrd_3_<mode>): Likewise. | |
15449 | (reload_gpr_from_vsx<mode>): Likewise. | |
15450 | (reload_gpr_from_vsxsf): Likewise. | |
15451 | (p8_mfvsrd_4_disf): Likewise. | |
15452 | ||
17e85523 | 15453 | 2014-01-16 Richard Biener <rguenther@suse.de> |
15454 | ||
15455 | PR rtl-optimization/46590 | |
15456 | * lcm.c (compute_antinout_edge): Use postorder iteration. | |
15457 | (compute_laterin): Use inverted postorder iteration. | |
15458 | ||
4edd2c14 | 15459 | 2014-01-16 Nick Clifton <nickc@redhat.com> |
15460 | ||
15461 | PR middle-end/28865 | |
15462 | * varasm.c (output_constant): Return the number of bytes actually | |
15463 | emitted. | |
15464 | (output_constructor_array_range): Update the field size with the | |
15465 | number of bytes emitted by output_constant. | |
15466 | (output_constructor_regular_field): Likewise. Also do not | |
15467 | complain if the total number of bytes emitted is now greater | |
15468 | than the expected fieldpos. | |
7466df22 | 15469 | * output.h (output_constant): Update prototype and descriptive comment. |
4edd2c14 | 15470 | |
2830de69 | 15471 | 2014-01-16 Marek Polacek <polacek@redhat.com> |
15472 | ||
15473 | PR middle-end/59827 | |
15474 | * cgraph.c (gimple_check_call_args): Don't use DECL_ARG_TYPE if | |
15475 | it is error_mark_node. | |
15476 | ||
c334d998 | 15477 | 2014-01-15 Uros Bizjak <ubizjak@gmail.com> |
15478 | ||
15479 | * config/i386/i386.c (ix86_hard_regno_mode_ok): Use | |
15480 | VALID_AVX256_REG_OR_OI_MODE. | |
15481 | ||
ccebc2aa | 15482 | 2014-01-15 Pat Haugen <pthaugen@us.ibm.com> |
15483 | ||
15484 | * config/rs6000/rs6000.c (rs6000_output_function_prologue): Check if | |
15485 | current procedure should be profiled. | |
15486 | ||
0c3180b6 | 15487 | 2014-01-15 Andrew Pinski <apinski@cavium.com> |
15488 | ||
15489 | * config/aarch64/aarch64.c (aarch64_register_move_cost): Correct cost | |
15490 | of moving from/to the STACK_REG register class. | |
15491 | ||
b4c6ce9b | 15492 | 2014-01-15 Richard Henderson <rth@redhat.com> |
e52beba9 | 15493 | |
15494 | PR debug/54694 | |
15495 | * reginfo.c (global_regs_decl): Globalize. | |
15496 | * rtl.h (global_regs_decl): Declare. | |
15497 | * ira.c (do_reload): Diagnose frame_pointer_needed and it | |
15498 | reserved via global_regs. | |
15499 | ||
d1a94241 | 15500 | 2014-01-15 Teresa Johnson <tejohnson@google.com> |
15501 | ||
15502 | * tree-ssa-sccvn.c (visit_reference_op_call): Handle NULL vdef. | |
15503 | ||
3adca139 | 15504 | 2014-01-15 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
15505 | ||
15506 | * config/rs6000/altivec.md (mulv8hi3): Explicitly generate vmulesh | |
15507 | and vmulosh rather than call gen_vec_widen_smult_*. | |
15508 | (vec_widen_umult_even_v16qi): Test VECTOR_ELT_ORDER_BIG rather | |
15509 | than BYTES_BIG_ENDIAN to determine use of even or odd instruction. | |
15510 | (vec_widen_smult_even_v16qi): Likewise. | |
15511 | (vec_widen_umult_even_v8hi): Likewise. | |
15512 | (vec_widen_smult_even_v8hi): Likewise. | |
15513 | (vec_widen_umult_odd_v16qi): Likewise. | |
15514 | (vec_widen_smult_odd_v16qi): Likewise. | |
15515 | (vec_widen_umult_odd_v8hi): Likewise. | |
15516 | (vec_widen_smult_odd_v8hi): Likewise. | |
15517 | (vec_widen_umult_hi_v16qi): Explicitly generate vmuleub and | |
15518 | vmuloub rather than call gen_vec_widen_umult_*. | |
15519 | (vec_widen_umult_lo_v16qi): Likewise. | |
15520 | (vec_widen_smult_hi_v16qi): Explicitly generate vmulesb and | |
15521 | vmulosb rather than call gen_vec_widen_smult_*. | |
15522 | (vec_widen_smult_lo_v16qi): Likewise. | |
15523 | (vec_widen_umult_hi_v8hi): Explicitly generate vmuleuh and vmulouh | |
15524 | rather than call gen_vec_widen_umult_*. | |
15525 | (vec_widen_umult_lo_v8hi): Likewise. | |
15526 | (vec_widen_smult_hi_v8hi): Explicitly gnerate vmulesh and vmulosh | |
15527 | rather than call gen_vec_widen_smult_*. | |
15528 | (vec_widen_smult_lo_v8hi): Likewise. | |
15529 | ||
92802c6f | 15530 | 2014-01-15 Jeff Law <law@redhat.com> |
15531 | ||
15532 | PR tree-optimization/59747 | |
15533 | * ree.c (find_and_remove_re): Properly handle case where a second | |
15534 | eliminated extension requires widening a copy created for elimination | |
15535 | of a prior extension. | |
15536 | (combine_set_extension): Ensure that the number of hard regs needed | |
15537 | for a destination register does not change when we widen it. | |
15538 | ||
b69fc80a | 15539 | 2014-01-15 Sebastian Huber <sebastian.huber@embedded-brains.de> |
15540 | ||
15541 | * config.gcc (*-*-rtems*): Add t-rtems to tmake_file. | |
15542 | (arm*-*-uclinux*eabi*): Do not override an existing tmake_file. | |
15543 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*): Likwise. | |
15544 | (arm*-*-rtems*): Use t-rtems from existing tmake_file. | |
15545 | (avr-*-rtems*): Likewise. | |
15546 | (bfin*-rtems*): Likewise. | |
15547 | (moxie-*-rtems*): Likewise. | |
15548 | (h8300-*-rtems*): Likewise. | |
15549 | (i[34567]86-*-rtems*): Likewise. | |
15550 | (lm32-*-rtems*): Likewise. | |
15551 | (m32r-*-rtems*): Likewise. | |
15552 | (m68k-*-rtems*): Likewise. | |
15553 | (microblaze*-*-rtems*): Likewise. | |
15554 | (mips*-*-rtems*): Likewise. | |
15555 | (powerpc-*-rtems*): Likewise. | |
15556 | (sh-*-rtems*): Likewise. | |
15557 | (sparc-*-rtems*): Likewise. | |
15558 | (sparc64-*-rtems*): Likewise. | |
15559 | (v850-*-rtems*): Likewise. | |
15560 | (m32c-*-rtems*): Likewise. | |
15561 | ||
e374deeb | 15562 | 2014-01-15 Vladimir Makarov <vmakarov@redhat.com> |
15563 | ||
15564 | PR rtl-optimization/59511 | |
15565 | * ira.c (ira_init_register_move_cost): Use memory costs for some | |
15566 | cases of register move cost calculations. | |
15567 | * lra-constraints.c (lra_constraints): Use REG_FREQ_FROM_BB | |
15568 | instead of BB frequency. | |
15569 | * lra-coalesce.c (move_freq_compare_func, lra_coalesce): Ditto. | |
15570 | * lra-assigns.c (find_hard_regno_for): Ditto. | |
15571 | ||
500fffe1 | 15572 | 2014-01-15 Richard Biener <rguenther@suse.de> |
15573 | ||
15574 | PR tree-optimization/59822 | |
15575 | * tree-vect-stmts.c (hoist_defs_of_uses): New function. | |
15576 | (vectorizable_load): Use it to hoist defs of uses of invariant | |
15577 | loads out of the loop. | |
15578 | ||
d9fb4e77 | 15579 | 2014-01-15 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> |
ea47f46c | 15580 | Kugan Vivekanandarajah <kuganv@linaro.org> |
d9fb4e77 | 15581 | |
15582 | PR target/59695 | |
15583 | * config/aarch64/aarch64.c (aarch64_build_constant): Fix incorrect | |
15584 | truncation. | |
15585 | ||
a2028ebf | 15586 | 2014-01-15 Richard Biener <rguenther@suse.de> |
15587 | ||
15588 | PR rtl-optimization/59802 | |
15589 | * lcm.c (compute_available): Use inverted postorder to seed | |
15590 | the initial worklist. | |
15591 | ||
37c55f71 | 15592 | 2014-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
15593 | ||
3716dd35 | 15594 | PR target/59803 |
37c55f71 | 15595 | * config/s390/s390.c (s390_preferred_reload_class): Don't return |
15596 | ADDR_REGS for invalid symrefs in non-PIC code. | |
15597 | ||
4e140a5c | 15598 | 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
15599 | ||
15600 | PR other/58712 | |
15601 | * builtins.c (determine_block_size): Initialize *probable_max_size | |
15602 | even if len_rtx is CONST_INT. | |
15603 | ||
268a662f | 15604 | 2014-01-14 Andrew Pinski <apinski@cavium.com> |
15605 | ||
15606 | * config/aarch64/aarch64-protos.h (tune_params): Add issue_rate. | |
15607 | * config/aarch64/aarch64.c (generic_tunings): Add issue rate of 2. | |
15608 | (cortexa53_tunings): Likewise. | |
15609 | (aarch64_sched_issue_rate): New function. | |
15610 | (TARGET_SCHED_ISSUE_RATE): Define. | |
15611 | ||
afcc0d26 | 15612 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
15613 | ||
15614 | * ira-costs.c (find_costs_and_classes): Add missed | |
15615 | ira_init_register_move_cost_if_necessary. | |
15616 | ||
05268327 | 15617 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
15618 | ||
15619 | PR target/59787 | |
15620 | * config/arm/arm.c (arm_coproc_mem_operand): Add lra_in_progress. | |
15621 | ||
838bf047 | 15622 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
15623 | ||
15624 | PR target/59794 | |
15625 | * config/i386/i386.c (type_natural_mode): Add a bool parameter | |
c334d998 | 15626 | to indicate if type is used for function return value. Warn ABI |
15627 | change if the vector mode isn't available for function return value. | |
838bf047 | 15628 | (ix86_function_arg_advance): Pass false to type_natural_mode. |
15629 | (ix86_function_arg): Likewise. | |
15630 | (ix86_gimplify_va_arg): Likewise. | |
15631 | (function_arg_32): Don't warn ABI change. | |
15632 | (ix86_function_value): Pass true to type_natural_mode. | |
15633 | (ix86_return_in_memory): Likewise. | |
15634 | (ix86_struct_value_rtx): Removed. | |
15635 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
15636 | ||
4db67ecc | 15637 | 2014-01-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
15638 | ||
15639 | * jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when | |
15640 | converting a conditional jump into a conditional return. | |
15641 | ||
546d1cc8 | 15642 | 2014-01-14 Richard Biener <rguenther@suse.de> |
15643 | ||
15644 | PR tree-optimization/58921 | |
15645 | PR tree-optimization/59006 | |
15646 | * tree-vect-loop-manip.c (vect_loop_versioning): Remove code | |
15647 | hoisting invariant stmts. | |
15648 | * tree-vect-stmts.c (vectorizable_load): Insert the splat of | |
15649 | invariant loads on the preheader edge if possible. | |
15650 | ||
48f24eb2 | 15651 | 2014-01-14 Joey Ye <joey.ye@arm.com> |
15652 | ||
15653 | * doc/plugin.texi (Building GCC plugins): Update to C++. | |
15654 | ||
fbf4df62 | 15655 | 2014-01-14 Kirill Yukhin <kirill.yukhin@intel.com> |
15656 | ||
838bf047 | 15657 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): New. |
fbf4df62 | 15658 | (_mm_rcp28_round_ss): Ditto. |
15659 | (_mm_rsqrt28_round_sd): Ditto. | |
15660 | (_mm_rsqrt28_round_ss): Ditto. | |
15661 | (_mm_rcp28_sd): Ditto. | |
15662 | (_mm_rcp28_ss): Ditto. | |
15663 | (_mm_rsqrt28_sd): Ditto. | |
15664 | (_mm_rsqrt28_ss): Ditto. | |
15665 | * config/i386/avx512fintrin.h (_mm512_stream_load_si512): Ditto. | |
15666 | * config/i386/i386-builtin-types.def (V8DI_FTYPE_PV8DI): Ditto. | |
15667 | * config/i386/i386.c (IX86_BUILTIN_MOVNTDQA512): Ditto. | |
15668 | (IX86_BUILTIN_RCP28SD): Ditto. | |
15669 | (IX86_BUILTIN_RCP28SS): Ditto. | |
15670 | (IX86_BUILTIN_RSQRT28SD): Ditto. | |
15671 | (IX86_BUILTIN_RSQRT28SS): Ditto. | |
15672 | (bdesc_special_args): Define __builtin_ia32_movntdqa512, | |
15673 | __builtin_ia32_rcp28sd_round, __builtin_ia32_rcp28ss_round, | |
15674 | __builtin_ia32_rsqrt28sd_round, __builtin_ia32_rsqrt28ss_round. | |
15675 | (ix86_expand_special_args_builtin): Expand new FTYPE. | |
15676 | * config/i386/sse.md (define_mode_attr "sse4_1_avx2"): Expand to V8DI. | |
15677 | (srcp14<mode>): Make insn unary. | |
15678 | (avx512f_vmscalef<mode><round_name>): Use substed predicate. | |
15679 | (avx512f_sgetexp<mode><round_saeonly_name>): Ditto. | |
15680 | (avx512f_rndscale<mode><round_saeonly_name>): Ditto. | |
15681 | (<sse4_1_avx2>_movntdqa): Extend to 512 bits. | |
15682 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): | |
15683 | Fix rounding: make it SAE only. | |
c334d998 | 15684 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): |
15685 | Ditto. | |
15686 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
15687 | Ditto. | |
fbf4df62 | 15688 | (avx512er_vmrcp28<mode><round_saeonly_name>): Ditto. |
15689 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Ditto. | |
15690 | (avx512f_getmant<mode><mask_name><round_saeonly_name>): Ditto. | |
15691 | * config/i386/subst.md (round_saeonly_mask_scalar_operand3): Remove. | |
15692 | (round_saeonly_mask_scalar_operand4): Ditto. | |
15693 | (round_saeonly_mask_scalar_op3): Ditto. | |
15694 | (round_saeonly_mask_scalar_op4): Ditto. | |
15695 | ||
51cc20fd | 15696 | 2014-01-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
15697 | ||
15698 | * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): | |
15699 | Implement -maltivec=be for vec_insert and vec_extract. | |
15700 | ||
50753af6 | 15701 | 2014-01-10 DJ Delorie <dj@redhat.com> |
15702 | ||
15703 | * config/msp430/msp430.md (call_internal): Don't allow memory | |
15704 | references with SP as the base register. | |
15705 | (call_value_internal): Likewise. | |
15706 | * config/msp430/constraints.md (Yc): New. For memory references | |
15707 | that don't use SP as a base register. | |
15708 | ||
15709 | * config/msp430/msp430.c (msp430_print_operand): Add 'J' to mean | |
15710 | "an integer without a # prefix" | |
15711 | * config/msp430/msp430.md (epilogue_helper): Use it. | |
15712 | ||
f6a34e3f | 15713 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
15714 | ||
d7bcf3d1 | 15715 | PR target/59617 |
15716 | * config/i386/i386.c (ix86_vectorize_builtin_gather): Uncomment | |
15717 | AVX512F gather builtins. | |
15718 | * tree-vect-stmts.c (vectorizable_mask_load_store): For now punt | |
15719 | on gather decls with INTEGER_TYPE masktype. | |
15720 | (vectorizable_load): For INTEGER_TYPE masktype, put the INTEGER_CST | |
15721 | directly into the builtin rather than hoisting it before loop. | |
15722 | ||
f6a34e3f | 15723 | PR tree-optimization/59387 |
15724 | * tree-scalar-evolution.c: Include gimple-fold.h and gimplify-me.h. | |
15725 | (scev_const_prop): If folded_casts and type has undefined overflow, | |
15726 | use force_gimple_operand instead of force_gimple_operand_gsi and | |
15727 | for each added stmt if it is assign with | |
15728 | arith_code_with_undefined_signed_overflow, call | |
15729 | rewrite_to_defined_overflow. | |
15730 | * tree-ssa-loop-im.c: Don't include gimplify-me.h, include | |
15731 | gimple-fold.h instead. | |
15732 | (arith_code_with_undefined_signed_overflow, | |
15733 | rewrite_to_defined_overflow): Moved to ... | |
15734 | * gimple-fold.c (arith_code_with_undefined_signed_overflow, | |
15735 | rewrite_to_defined_overflow): ... here. No longer static. | |
15736 | Include gimplify-me.h. | |
15737 | * gimple-fold.h (arith_code_with_undefined_signed_overflow, | |
15738 | rewrite_to_defined_overflow): New prototypes. | |
15739 | ||
69888cc7 | 15740 | 2014-01-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
15741 | ||
15742 | * config/arm/arm.h (MAX_CONDITIONAL_EXECUTE): Fix typo in description. | |
15743 | ||
ad464c56 | 15744 | 2014-01-13 Eric Botcazou <ebotcazou@adacore.com> |
15745 | ||
15746 | * builtins.c (get_object_alignment_2): Minor tweak. | |
15747 | * tree-ssa-loop-ivopts.c (may_be_unaligned_p): Rewrite. | |
15748 | ||
75c9129c | 15749 | 2014-01-13 Christian Bruel <christian.bruel@st.com> |
15750 | ||
15751 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Unroll small sizes and | |
ad464c56 | 15752 | optimized non constant lengths. |
75c9129c | 15753 | |
2ed72821 | 15754 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
15755 | ||
15756 | PR libgomp/59194 | |
15757 | * omp-low.c (expand_omp_atomic_pipeline): Expand the initial | |
15758 | load as __atomic_load_N if possible. | |
15759 | ||
74bc8e47 | 15760 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
15761 | ||
15762 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): Remove | |
15763 | target parameter. | |
15764 | (rs6000_expand_builtin): Adjust call. | |
15765 | ||
3257ccd1 | 15766 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
15767 | ||
15768 | PR target/58115 | |
15769 | * config/rs6000/rs6000.h (SWITCHABLE_TARGET): Define. | |
15770 | * config/rs6000/rs6000.c: Include target-globals.h. | |
15771 | (rs6000_set_current_function): Instead of doing target_reinit | |
15772 | unconditionally, use save_target_globals_default_opts and | |
15773 | restore_target_globals. | |
15774 | ||
15775 | * config/rs6000/rs6000-builtin.def (mffs, mtfsf): Add builtins for | |
15776 | FPSCR. | |
15777 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): New. | |
15778 | (rs6000_expand_builtin): Handle mffs and mtfsf. | |
15779 | (rs6000_init_builtins): Define mffs and mtfsf. | |
15780 | * config/rs6000/rs6000.md (UNSPECV_MFFS, UNSPECV_MTFSF): New constants. | |
15781 | (rs6000_mffs): New pattern. | |
15782 | (rs6000_mtfsf): New pattern. | |
15783 | ||
32c6ace0 | 15784 | 2014-01-11 Bin Cheng <bin.cheng@arm.com> |
15785 | ||
15786 | * tree-ssa-loop-ivopts.c (iv_ca_narrow): New parameter. | |
15787 | Start narrowing with START. Apply candidate-use pair | |
15788 | and check overall cost in narrowing. | |
15789 | (iv_ca_prune): Pass new argument. | |
15790 | ||
782ce6aa | 15791 | 2014-01-10 Jeff Law <law@redhat.com> |
15792 | ||
15793 | PR middle-end/59743 | |
15794 | * ree.c (combine_reaching_defs): Ensure the defining statement | |
15795 | occurs before the extension when optimizing extensions with | |
15796 | different source and destination hard registers. | |
15797 | ||
abcb2cab | 15798 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
2441731c | 15799 | |
15800 | PR ipa/58585 | |
c334d998 | 15801 | * ipa-devirt.c (build_type_inheritance_graph): Also add types of |
15802 | vtables into the type inheritance graph. | |
2441731c | 15803 | |
0dfd08b1 | 15804 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
15805 | ||
15806 | PR rtl-optimization/59754 | |
15807 | * ree.c (combine_reaching_defs): Disallow !SCALAR_INT_MODE_P | |
15808 | modes in the REGNO != REGNO case. | |
15809 | ||
f1288d58 | 15810 | 2014-01-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
15811 | ||
15812 | * config/rs6000/rs6000-builtin.def: Fix pasto for VPKSDUS. | |
15813 | ||
6c427a80 | 15814 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
15815 | ||
f037f351 | 15816 | PR tree-optimization/59745 |
15817 | * tree-predcom.c (tree_predictive_commoning_loop): Call | |
15818 | free_affine_expand_cache if giving up because components is NULL. | |
15819 | ||
6c427a80 | 15820 | * target-globals.c (save_target_globals): Allocate < 4KB structs using |
15821 | GC in payload of target_globals struct instead of allocating them on | |
15822 | the heap and the larger structs separately using GC. | |
15823 | * target-globals.h (struct target_globals): Make regs, hard_regs, | |
15824 | reload, expmed, ira, ira_int and lra_fields GTY((atomic)) instead | |
15825 | of GTY((skip)) and change type to void *. | |
15826 | (reset_target_globals): Cast loads from those fields to corresponding | |
15827 | types. | |
15828 | ||
10d41ed3 | 15829 | 2014-01-10 Steve Ellcey <sellcey@mips.com> |
15830 | ||
15831 | PR plugins/59335 | |
15832 | * Makefile.in (PLUGIN_HEADERS): Add gimplify.h, gimple-iterator.h, | |
15833 | gimple-ssa.h, fold-const.h, tree-cfg.h, tree-into-ssa.h, | |
15834 | tree-ssanames.h, print-tree.h, varasm.h, and context.h. | |
15835 | ||
46b590a1 | 15836 | 2014-01-10 Richard Earnshaw <rearnsha@arm.com> |
15837 | ||
2c169721 | 15838 | PR target/59744 |
46b590a1 | 15839 | * aarch64-modes.def (CC_Zmode): New flags mode. |
15840 | * aarch64.c (aarch64_select_cc_mode): Only allow NEG when the condition | |
15841 | represents an equality. | |
2c169721 | 15842 | (aarch64_get_condition_code): Handle CC_Zmode. |
46b590a1 | 15843 | * aarch64.md (compare_neg<mode>): Restrict to equality operations. |
15844 | ||
d089210f | 15845 | 2014-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
15846 | ||
15847 | * config/s390/s390.c (s390_expand_tbegin): Remove jump over CC | |
15848 | extraction in good case. | |
15849 | ||
1824e1e2 | 15850 | 2014-01-10 Richard Biener <rguenther@suse.de> |
15851 | ||
15852 | PR tree-optimization/59374 | |
15853 | * tree-vect-slp.c (vect_slp_analyze_bb_1): Move dependence | |
15854 | checking after SLP discovery. Mark stmts not participating | |
15855 | in any SLP instance properly. | |
15856 | ||
e2ab6881 | 15857 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
15858 | ||
15859 | * config/arm/arm.c (arm_new_rtx_costs): Use destination mode | |
15860 | when handling a SET rtx. | |
15861 | ||
5de87df0 | 15862 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
15863 | ||
15864 | * config/arm/arm-cores.def (cortex-a53): Specify FL_CRC32. | |
15865 | (cortex-a57): Likewise. | |
15866 | (cortex-a57.cortex-a53): Likewise. Remove redundant flags. | |
15867 | ||
1069dee8 | 15868 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
15869 | ||
15870 | * config/arm/arm.c (arm_init_iwmmxt_builtins): Skip | |
15871 | non-iwmmxt builtins. | |
15872 | ||
10a8f02f | 15873 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
15874 | ||
15875 | PR ipa/58252 | |
15876 | PR ipa/59226 | |
15877 | * ipa-devirt.c record_target_from_binfo): Take as argument | |
15878 | stack of binfos and lookup matching one for virtual inheritance. | |
15879 | (possible_polymorphic_call_targets_1): Update. | |
15880 | ||
514db0f0 | 15881 | 2014-01-10 Huacai Chen <chenhc@lemote.com> |
15882 | ||
15883 | * config/mips/driver-native.c (host_detect_local_cpu): Handle new | |
15884 | kernel strings for Loongson-2E/2F/3A. | |
15885 | ||
cae17039 | 15886 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
15887 | ||
15888 | PR middle-end/59670 | |
15889 | * tree-vect-data-refs.c (vect_analyze_data_refs): Check | |
15890 | is_gimple_call before calling gimple_call_internal_p. | |
15891 | ||
f6d8a42a | 15892 | 2014-01-09 Steve Ellcey <sellcey@mips.com> |
15893 | ||
15894 | * Makefile.in (TREE_FLOW_H): Remove. | |
15895 | (TREE_SSA_H): Add file names from tree-flow.h. | |
15896 | * doc/tree-ssa.texi (Annotations): Remove reference to tree-flow.h | |
15897 | * tree.h: Remove tree-flow.h reference. | |
15898 | * hash-table.h: Remove tree-flow.h reference. | |
15899 | * tree-ssa-loop-niter.c (dump_affine_iv): Replace tree-flow.h | |
15900 | reference with tree-ssa-loop.h. | |
15901 | ||
b5236700 | 15902 | 2014-01-09 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
15903 | ||
15904 | * doc/invoke.texi: Add -maltivec={be,le} options, and document | |
15905 | default element-order behavior for -maltivec. | |
15906 | * config/rs6000/rs6000.opt: Add -maltivec={be,le} options. | |
15907 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Ensure | |
15908 | that -maltivec={le,be} implies -maltivec; disallow -maltivec=le | |
15909 | when targeting big endian, at least for now. | |
15910 | * config/rs6000/rs6000.h: Add #define of VECTOR_ELT_ORDER_BIG. | |
15911 | ||
f70f513f | 15912 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
15913 | ||
fc1995c6 | 15914 | PR middle-end/47735 |
15915 | * cfgexpand.c (expand_one_var): For SSA_NAMEs, if the underlying | |
15916 | var satisfies use_register_for_decl, just take into account type | |
15917 | alignment, rather than decl alignment. | |
15918 | ||
f70f513f | 15919 | PR tree-optimization/59622 |
15920 | * gimple-fold.c (gimple_fold_call): Fix a typo in message. For | |
15921 | __builtin_unreachable replace the OBJ_TYPE_REF call with a call to | |
15922 | __builtin_unreachable and add if needed a setter of the lhs SSA_NAME. | |
15923 | Don't devirtualize for inplace at all. For targets.length () == 1, | |
15924 | if the call is noreturn and cfun isn't in SSA form yet, clear lhs. | |
15925 | ||
d902a1c3 | 15926 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
15927 | ||
15928 | * config/i386/i386.md (cpu): Remove the unused btver1. | |
15929 | ||
28bc5799 | 15930 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
15931 | ||
15932 | * gdbasan.in: Put a breakpoint on __sanitizer::Report. | |
15933 | ||
6e5c480b | 15934 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
15935 | ||
15936 | PR target/58115 | |
15937 | * tree-core.h (struct target_globals): New forward declaration. | |
15938 | (struct tree_target_option): Add globals field. | |
15939 | * tree.h (TREE_TARGET_GLOBALS): Define. | |
15940 | (prepare_target_option_nodes_for_pch): New prototype. | |
15941 | * target-globals.h (struct target_globals): Define even if | |
15942 | !SWITCHABLE_TARGET. | |
15943 | * tree.c (prepare_target_option_node_for_pch, | |
15944 | prepare_target_option_nodes_for_pch): New functions. | |
15945 | * config/i386/i386.h (SWITCHABLE_TARGET): Define. | |
15946 | * config/i386/i386.c: Include target-globals.h. | |
15947 | (ix86_set_current_function): Instead of doing target_reinit | |
15948 | unconditionally, use save_target_globals_default_opts and | |
15949 | restore_target_globals. | |
15950 | ||
470c168f | 15951 | 2014-01-09 Richard Biener <rguenther@suse.de> |
15952 | ||
15953 | PR tree-optimization/59715 | |
15954 | * tree-cfg.h (split_critical_edges): Declare. | |
15955 | * tree-cfg.c (split_critical_edges): Export. | |
15956 | * tree-ssa-sink.c (execute_sink_code): Split critical edges. | |
15957 | ||
bf2b7c22 | 15958 | 2014-01-09 Max Ostapenko <m.ostapenko@partner.samsung.com> |
15959 | ||
c334d998 | 15960 | * cfgexpand.c (expand_stack_vars): Optionally disable |
bf2b7c22 | 15961 | asan stack protection. |
15962 | (expand_used_vars): Likewise. | |
15963 | (partition_stack_vars): Likewise. | |
c334d998 | 15964 | * asan.c (asan_emit_stack_protection): Optionally disable |
bf2b7c22 | 15965 | after return stack usage. |
7466df22 | 15966 | (instrument_derefs): Optionally disable memory access instrumentation. |
bf2b7c22 | 15967 | (instrument_builtin_call): Likewise. |
15968 | (instrument_strlen_call): Likewise. | |
7466df22 | 15969 | (asan_protect_global): Optionally disable global variables protection. |
bf2b7c22 | 15970 | * doc/invoke.texi: Added doc for new options. |
15971 | * params.def: Added new options. | |
15972 | * params.h: Likewise. | |
15973 | ||
964c7827 | 15974 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
15975 | ||
15976 | PR rtl-optimization/59724 | |
15977 | * ifcvt.c (cond_exec_process_if_block): Don't call | |
15978 | flow_find_head_matching_sequence with 0 longest_match. | |
15979 | * cfgcleanup.c (flow_find_head_matching_sequence): Count even | |
15980 | non-active insns if !stop_after. | |
15981 | (try_head_merge_bb): Revert 2014-01-07 changes. | |
15982 | ||
c8b3dc4f | 15983 | 2014-01-08 Jeff Law <law@redhat.com> |
15984 | ||
15985 | * ree.c (get_sub_rtx): New function, extracted from... | |
15986 | (merge_def_and_ext): Here. | |
15987 | (combine_reaching_defs): Use get_sub_rtx. | |
15988 | ||
6cdce0f6 | 15989 | 2014-01-08 Eric Botcazou <ebotcazou@adacore.com> |
15990 | ||
15991 | * cgraph.h (varpool_variable_node): Do not choke on null node. | |
15992 | ||
75be3bab | 15993 | 2014-01-08 Catherine Moore <clm@codesourcery.com> |
15994 | ||
c334d998 | 15995 | * config/mips/mips.md (simple_return): Attempt to use JRC |
15996 | for microMIPS. | |
75be3bab | 15997 | * config/mips/mips.h (MIPS_CALL): Attempt to use JALS for microMIPS. |
15998 | ||
3d59aca0 | 15999 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
16000 | ||
16001 | PR rtl-optimization/59137 | |
16002 | * reorg.c (steal_delay_list_from_target): Call update_block for | |
16003 | elided insns. | |
16004 | (steal_delay_list_from_fallthrough, relax_delay_slots): Likewise. | |
16005 | ||
8a08427d | 16006 | 2014-01-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
16007 | ||
16008 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Remove | |
16009 | two duplicate entries. | |
16010 | ||
c7b53601 | 16011 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
16012 | ||
16013 | Revert: | |
16014 | 2012-10-07 Richard Sandiford <rdsandiford@googlemail.com> | |
16015 | ||
16016 | * config/mips/mips.c (mips_truncated_op_cost): New function. | |
16017 | (mips_rtx_costs): Adjust test for BADDU. | |
16018 | * config/mips/mips.md (*baddu_di<mode>): Push truncates to operands. | |
16019 | ||
16020 | 2012-10-02 Richard Sandiford <rdsandiford@googlemail.com> | |
16021 | ||
16022 | * config/mips/mips.md (*baddu_si_eb, *baddu_si_el): Merge into... | |
16023 | (*baddu_si): ...this new pattern. | |
16024 | ||
0891f4f9 | 16025 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
16026 | ||
16027 | PR ipa/59722 | |
16028 | * ipa-prop.c (ipa_analyze_params_uses): Ignore uses in debug stmts. | |
16029 | ||
a12f023f | 16030 | 2014-01-08 Bernd Edlinger <bernd.edlinger@hotmail.de> |
16031 | ||
16032 | PR middle-end/57748 | |
16033 | * expr.h (expand_expr_real, expand_expr_real_1): Add new parameter | |
16034 | inner_reference_p. | |
16035 | (expand_expr, expand_normal): Adjust. | |
16036 | * expr.c (expand_expr_real, expand_expr_real_1): Add new parameter | |
16037 | inner_reference_p. Use inner_reference_p to expand inner references. | |
16038 | (store_expr): Adjust. | |
16039 | * cfgexpand.c (expand_call_stmt): Adjust. | |
16040 | ||
c334d998 | 16041 | 2014-01-08 Rong Xu <xur@google.com> |
67745126 | 16042 | |
16043 | * gcov-io.c (gcov_var): Move from gcov-io.h. | |
16044 | (gcov_position): Ditto. | |
16045 | (gcov_is_error): Ditto. | |
16046 | (gcov_rewrite): Ditto. | |
16047 | * gcov-io.h: Refactor. Move gcov_var to gcov-io.h, and libgcov | |
16048 | only part to libgcc/libgcov.h. | |
16049 | ||
6db33a3d | 16050 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
16051 | ||
16052 | PR middle-end/59669 | |
16053 | * omp-low.c (simd_clone_adjust): Don't crash if def is NULL. | |
16054 | ||
1603f939 | 16055 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
16056 | ||
16057 | PR sanitizer/59667 | |
16058 | * ubsan.c (ubsan_type_descriptor): Call strip_array_types on type2. | |
16059 | ||
396020c7 | 16060 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
16061 | ||
16062 | PR rtl-optimization/59649 | |
16063 | * stor-layout.c (get_mode_bounds): For BImode return | |
16064 | 0 and STORE_FLAG_VALUE. | |
16065 | ||
8ded4352 | 16066 | 2014-01-08 Richard Biener <rguenther@suse.de> |
16067 | ||
16068 | PR middle-end/59630 | |
16069 | * gimple.h (is_gimple_builtin_call): Remove. | |
16070 | (gimple_builtin_call_types_compatible_p): New. | |
16071 | (gimple_call_builtin_p): New overload. | |
16072 | * gimple.c (is_gimple_builtin_call): Remove. | |
16073 | (validate_call): Rename to ... | |
16074 | (gimple_builtin_call_types_compatible_p): ... this and export. Also | |
16075 | check return types. | |
16076 | (validate_type): New static function. | |
16077 | (gimple_call_builtin_p): New overload and adjust. | |
16078 | * gimple-fold.c (gimple_fold_builtin): Fold the return value. | |
16079 | (gimple_fold_call): Likewise. Use gimple_call_builtin_p. | |
16080 | (gimple_fold_stmt_to_constant_1): Likewise. | |
16081 | * tsan.c (instrument_gimple): Use gimple_call_builtin_p. | |
16082 | ||
3370c0ec | 16083 | 2014-01-08 Richard Biener <rguenther@suse.de> |
16084 | ||
16085 | PR middle-end/59471 | |
16086 | * gimplify.c (gimplify_expr): Gimplify register-register type | |
16087 | VIEW_CONVERT_EXPRs to separate stmts. | |
16088 | ||
30eead8d | 16089 | 2014-01-07 Jeff Law <law@redhat.com> |
16090 | ||
956391c1 | 16091 | PR middle-end/53623 |
16092 | * ree.c (combine_set_extension): Handle case where source | |
16093 | and destination registers in an extension insn are different. | |
c334d998 | 16094 | (combine_reaching_defs): Allow source and destination registers |
16095 | in extension to be different under limited circumstances. | |
956391c1 | 16096 | (add_removable_extension): Remove restriction that the |
c334d998 | 16097 | source and destination registers in the extension are the same. |
956391c1 | 16098 | (find_and_remove_re): Emit a copy from the extension's |
16099 | destination to its source after the defining insn if | |
16100 | the source and destination registers are different. | |
16101 | ||
30eead8d | 16102 | PR middle-end/59285 |
16103 | * ifcvt.c (merge_if_block): If we are merging a block with more than | |
16104 | one successor with a block with no successors, remove any BARRIER | |
16105 | after the second block. | |
16106 | ||
6e70f6fb | 16107 | 2014-01-07 Dan Xio Qiang <ziyan01@163.com> |
80b9f631 | 16108 | |
16109 | * hw-doloop.c (reorg_loops): Release the bitmap obstack. | |
16110 | ||
e59aa434 | 16111 | 2014-01-07 John David Anglin <danglin@gcc.gnu.org> |
16112 | ||
16113 | PR target/59652 | |
16114 | * config/pa/pa.c (pa_legitimate_address_p): Return false before reload | |
16115 | for 14-bit register offsets when INT14_OK_STRICT is false. | |
16116 | ||
7d11c3b4 | 16117 | 2014-01-07 Roland Stigge <stigge@antcom.de> |
16118 | Michael Meissner <meissner@linux.vnet.ibm.com> | |
16119 | ||
16120 | PR 57386/target | |
16121 | * config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p): | |
c334d998 | 16122 | Only check TFmode for SPE constants. Don't check TImode or TDmode. |
7d11c3b4 | 16123 | |
487880da | 16124 | 2014-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
16125 | ||
16126 | * config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for | |
16127 | -mcpu. | |
16128 | ||
5832a5e2 | 16129 | 2014-01-07 Yufeng Zhang <yufeng.zhang@arm.com> |
16130 | ||
16131 | * config/arm/arm.c (arm_expand_neon_args): Call expand_expr | |
16132 | with EXPAND_MEMORY for NEON_ARG_MEMORY; check if the returned | |
16133 | rtx is const0_rtx or not. | |
16134 | ||
2265e215 | 16135 | 2014-01-07 Richard Sandiford <rdsandiford@googlemail.com> |
16136 | ||
16137 | PR target/58115 | |
16138 | * target-globals.c (save_target_globals): Remove this_fn_optab | |
16139 | handling. | |
16140 | * toplev.c: Include optabs.h. | |
16141 | (target_reinit): Temporarily restore the global options if another | |
16142 | set of options are in force. | |
16143 | ||
19f2ced2 | 16144 | 2014-01-07 Jakub Jelinek <jakub@redhat.com> |
16145 | ||
177a616b | 16146 | PR rtl-optimization/58668 |
16147 | * cfgcleanup.c (flow_find_cross_jump): Don't count | |
16148 | any jumps if dir_p is NULL. Remove p1 variable, use active_insn_p | |
16149 | to determine what is counted. | |
16150 | (flow_find_head_matching_sequence): Use active_insn_p to determine | |
16151 | what is counted. | |
16152 | (try_head_merge_bb): Adjust for the flow_find_head_matching_sequence | |
16153 | counting change. | |
16154 | * ifcvt.c (count_bb_insns): Use active_insn_p && !JUMP_P to | |
16155 | determine what is counted. | |
16156 | ||
19f2ced2 | 16157 | PR tree-optimization/59643 |
16158 | * tree-predcom.c (split_data_refs_to_components): If one dr is | |
16159 | read and one write, determine_offset fails and the write isn't | |
16160 | in the bad component, just put the read into the bad component. | |
16161 | ||
62402de3 | 16162 | 2014-01-07 Mike Stump <mikestump@comcast.net> |
16163 | Jakub Jelinek <jakub@redhat.com> | |
16164 | ||
16165 | PR pch/59436 | |
16166 | * tree-core.h (struct tree_optimization_option): Change optabs | |
16167 | type from unsigned char * to void *. | |
16168 | * optabs.c (init_tree_optimization_optabs): Adjust | |
16169 | TREE_OPTIMIZATION_OPTABS initialization. | |
16170 | ||
22d5a519 | 16171 | 2014-01-06 Jakub Jelinek <jakub@redhat.com> |
16172 | ||
16173 | PR target/59644 | |
16174 | * config/i386/i386.h (struct machine_function): Add | |
16175 | no_drap_save_restore field. | |
16176 | * config/i386/i386.c (ix86_save_reg): Use | |
16177 | !cfun->machine->no_drap_save_restore instead of | |
16178 | crtl->stack_realign_needed. | |
16179 | (ix86_finalize_stack_realign_flags): Don't clear drap_reg unless | |
16180 | this function clears frame_pointer_needed. Set | |
16181 | cfun->machine->no_drap_save_restore if clearing frame_pointer_needed | |
16182 | and DRAP reg is needed. | |
16183 | ||
6685d11c | 16184 | 2014-01-06 Marek Polacek <polacek@redhat.com> |
16185 | ||
16186 | PR c/57773 | |
16187 | * doc/implement-c.texi: Mention that other integer types are | |
16188 | permitted as bit-field types in strictly conforming mode. | |
16189 | ||
80b9f631 | 16190 | 2014-01-06 Felix Yang <fei.yang0953@gmail.com> |
5ce4a75a | 16191 | |
16192 | * modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it | |
16193 | is newly allocated. | |
16194 | ||
0c5bb1d0 | 16195 | 2014-01-06 Richard Earnshaw <rearnsha@arm.com> |
16196 | ||
16197 | * aarch64.c (aarch64_rtx_costs): Fix cost calculation for MADD. | |
16198 | ||
436b29f7 | 16199 | 2014-01-06 Martin Jambor <mjambor@suse.cz> |
16200 | ||
16201 | PR ipa/59008 | |
16202 | * ipa-cp.c (ipcp_discover_new_direct_edges): Changed param_index type | |
16203 | to int. | |
16204 | * ipa-prop.c (ipa_print_node_params): Fix indentation. | |
16205 | ||
6b44c9ee | 16206 | 2014-01-06 Eric Botcazou <ebotcazou@adacore.com> |
16207 | ||
16208 | PR debug/59350 | |
16209 | PR debug/59510 | |
16210 | * var-tracking.c (add_stores): Preserve the value of the source even if | |
16211 | we don't record the store. | |
16212 | ||
e35d6bbc | 16213 | 2014-01-06 Terry Guo <terry.guo@arm.com> |
16214 | ||
16215 | * config.gcc (arm*-*-*): Check --with-arch against arm-arches.def. | |
16216 | ||
0fbd1542 | 16217 | 2014-01-05 Iain Sandoe <iain@codesourcery.com> |
16218 | ||
16219 | PR bootstrap/59541 | |
16220 | * config/darwin.c (darwin_function_section): Adjust return values to | |
16221 | correspond to optimisation changes made in r206070. | |
16222 | ||
f3ea719e | 16223 | 2014-01-05 Uros Bizjak <ubizjak@gmail.com> |
16224 | ||
16225 | * config/i386/i386.c (ix86_data_alignment): Calculate max_align | |
16226 | from prefetch_block tune setting. | |
16227 | (nocona_cost): Correct size of prefetch block to 64. | |
16228 | ||
54b044c3 | 16229 | 2014-01-04 Eric Botcazou <ebotcazou@adacore.com> |
16230 | ||
16231 | * config/arm/arm.c (arm_get_frame_offsets): Revamp long lines. | |
16232 | (arm_expand_epilogue_apcs_frame): Take into account the number of bytes | |
16233 | used to save the static chain register in the computation of the offset | |
16234 | from which the FP registers need to be restored. | |
16235 | ||
8688c545 | 16236 | 2014-01-04 Jakub Jelinek <jakub@redhat.com> |
16237 | ||
9dbe1d59 | 16238 | PR tree-optimization/59519 |
16239 | * tree-vect-loop-manip.c (slpeel_update_phi_nodes_for_guard1): Don't | |
16240 | ICE if get_current_def (current_new_name) is already non-NULL, as long | |
16241 | as it is a phi result of some other phi in *new_exit_bb that has | |
16242 | the same argument. | |
16243 | ||
8688c545 | 16244 | * config/i386/sse.md (avx512f_load<mode>_mask): Emit vmovup{s,d} |
16245 | or vmovdqu* for misaligned_operand. | |
16246 | (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, | |
16247 | <sse2_avx_avx512f>_loaddqu<mode><mask_name>): Handle <mask_applied>. | |
16248 | * config/i386/i386.c (ix86_expand_special_args_builtin): Set | |
16249 | aligned_mem for AVX512F masked aligned load and store builtins and for | |
16250 | non-temporal moves. | |
16251 | ||
16252 | 2014-01-03 Bingfeng Mei <bmei@broadcom.com> | |
6e984e6f | 16253 | |
16254 | PR tree-optimization/59651 | |
f3ea719e | 16255 | * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
6e984e6f | 16256 | Address range for negative step should be added by TYPE_SIZE_UNIT. |
16257 | ||
7e862b4e | 16258 | 2014-01-03 Andreas Schwab <schwab@linux-m68k.org> |
16259 | ||
16260 | * config/m68k/m68k.c (handle_move_double): Handle pushes with | |
7466df22 | 16261 | overlapping registers also for registers other than the stack pointer. |
7e862b4e | 16262 | |
1545a06d | 16263 | 2014-01-03 Marek Polacek <polacek@redhat.com> |
16264 | ||
16265 | PR other/59661 | |
16266 | * doc/extend.texi: Fix the return value of __builtin_FUNCTION and | |
16267 | __builtin_FILE. | |
16268 | ||
ca94bc0d | 16269 | 2014-01-03 Jakub Jelinek <jakub@redhat.com> |
16270 | ||
0ff576b9 | 16271 | PR target/59625 |
16272 | * config/i386/i386.c (ix86_avoid_jump_mispredicts): Don't consider | |
16273 | asm goto as jump. | |
16274 | ||
ca94bc0d | 16275 | * config/i386/i386.md (MODE_SIZE): New mode attribute. |
16276 | (push splitter): Use <P:MODE_SIZE> instead of | |
16277 | GET_MODE_SIZE (<P:MODE>mode). | |
16278 | (lea splitter): Use <MODE_SIZE> instead of GET_MODE_SIZE (<MODE>mode). | |
16279 | (mov -1, reg peephole2): Likewise. | |
16280 | * config/i386/sse.md (*mov<mode>_internal, | |
16281 | <sse>_storeu<ssemodesuffix><avxsizesuffix>, | |
16282 | <sse2_avx_avx512f>_storedqu<mode>, <sse>_andnot<mode>3, | |
16283 | *<code><mode>3, *andnot<mode>3<mask_name>, | |
16284 | <mask_codefor><code><mode>3<mask_name>): Likewise. | |
16285 | * config/i386/subst.md (mask_mode512bit_condition, | |
16286 | sd_mask_mode512bit_condition): Likewise. | |
16287 | ||
37d099d8 | 16288 | 2014-01-02 Xinliang David Li <davidxl@google.com> |
16289 | ||
16290 | PR tree-optimization/59303 | |
ca94bc0d | 16291 | * tree-ssa-uninit.c (is_use_properly_guarded): Main cleanup. |
37d099d8 | 16292 | (dump_predicates): Better output format. |
16293 | (pred_equal_p): New function. | |
16294 | (is_neq_relop_p): Ditto. | |
16295 | (is_neq_zero_form_p): Ditto. | |
16296 | (pred_expr_equal_p): Ditto. | |
16297 | (pred_neg_p): Ditto. | |
16298 | (simplify_pred): Ditto. | |
16299 | (simplify_preds_2): Ditto. | |
16300 | (simplify_preds_3): Ditto. | |
16301 | (simplify_preds_4): Ditto. | |
16302 | (simplify_preds): Ditto. | |
16303 | (push_pred): Ditto. | |
16304 | (push_to_worklist): Ditto. | |
16305 | (get_pred_info_from_cmp): Ditto. | |
16306 | (is_degenerated_phi): Ditto. | |
16307 | (normalize_one_pred_1): Ditto. | |
16308 | (normalize_one_pred): Ditto. | |
16309 | (normalize_one_pred_chain): Ditto. | |
16310 | (normalize_preds): Ditto. | |
16311 | (normalize_cond_1): Remove function. | |
16312 | (normalize_cond): Ditto. | |
16313 | (is_gcond_subset_of): Ditto. | |
16314 | (is_subset_of_any): Ditto. | |
16315 | (is_or_set_subset_of): Ditto. | |
16316 | (is_and_set_subset_of): Ditto. | |
16317 | (is_norm_cond_subset_of): Ditto. | |
16318 | (pred_chain_length_cmp): Ditto. | |
16319 | (convert_control_dep_chain_into_preds): Type change. | |
16320 | (find_predicates): Ditto. | |
16321 | (find_def_preds): Ditto. | |
16322 | (destroy_predicates_vecs): Ditto. | |
16323 | (find_matching_predicates_in_rest_chains): Ditto. | |
16324 | (use_pred_not_overlap_with_undef_path_pred): Ditto. | |
16325 | (is_pred_expr_subset): Ditto. | |
16326 | (is_pred_chain_subset_of): Ditto. | |
16327 | (is_included_in): Ditto. | |
16328 | (is_superset_of): Ditto. | |
16329 | ||
3aea1f79 | 16330 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
16331 | ||
f3ea719e | 16332 | Update copyright years. |
3aea1f79 | 16333 | |
e4f22041 | 16334 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
16335 | ||
16336 | * common/config/arc/arc-common.c, config/arc/arc-modes.def, | |
16337 | config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h, | |
f3ea719e | 16338 | config/arc/arc.md, config/arc/arc.opt, |
16339 | config/arm/arm_neon_builtins.def, config/arm/crypto.def, | |
16340 | config/i386/avx512cdintrin.h, config/i386/avx512erintrin.h, | |
16341 | config/i386/avx512fintrin.h, config/i386/avx512pfintrin.h, | |
16342 | config/i386/btver2.md, config/i386/shaintrin.h, config/i386/slm.md, | |
16343 | config/linux-protos.h, config/linux.c, config/winnt-c.c, | |
16344 | diagnostic-color.c, diagnostic-color.h, gimple-ssa-isolate-paths.c, | |
16345 | vtable-verify.c, vtable-verify.h: Use the standard form for the | |
16346 | copyright notice. | |
e4f22041 | 16347 | |
d67510b9 | 16348 | 2014-01-02 Tobias Burnus <burnus@net-b.de> |
16349 | ||
16350 | * gcc.c (process_command): Update copyright notice dates. | |
16351 | * gcov-dump.c: Ditto. | |
16352 | * gcov.c: Ditto. | |
16353 | * doc/cpp.texi: Bump @copying's copyright year. | |
16354 | * doc/cppinternals.texi: Ditto. | |
16355 | * doc/gcc.texi: Ditto. | |
16356 | * doc/gccint.texi: Ditto. | |
16357 | * doc/gcov.texi: Ditto. | |
16358 | * doc/install.texi: Ditto. | |
16359 | * doc/invoke.texi: Ditto. | |
16360 | ||
5569181c | 16361 | 2014-01-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
b3390c66 | 16362 | |
16363 | * config/nios2/nios2.h (BITS_PER_UNIT): Don't define it. | |
16364 | ||
d733203b | 16365 | 2014-01-01 Jakub Jelinek <jakub@redhat.com> |
68b0b56c | 16366 | |
ff3ace14 | 16367 | * config/i386/sse.md (*mov<mode>_internal): Guard |
16368 | EXT_REX_SSE_REGNO_P (REGNO ()) uses with REG_P. | |
16369 | ||
d733203b | 16370 | PR rtl-optimization/59647 |
16371 | * cse.c (cse_process_notes_1): Don't substitute negative VOIDmode | |
16372 | new_rtx into UNSIGNED_FLOAT rtxes. | |
7dfbd804 | 16373 | \f |
a80c339f | 16374 | Copyright (C) 2014 Free Software Foundation, Inc. |
7dfbd804 | 16375 | |
16376 | Copying and distribution of this file, with or without modification, | |
16377 | are permitted in any medium without royalty provided the copyright | |
16378 | notice and this notice are preserved. |