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Commit | Line | Data |
---|---|---|
7d8adcba JH |
1 | 2015-02-08 Jan Hubicka <hubicka@ucw.cz> |
2 | ||
3 | * ipa-devirt.c (odr_types_equivalent_p): Fix formating. | |
4 | (add_type_duplicate): Fix comparison of BINFOs. | |
5 | ||
62c7e4b7 JH |
6 | 2015-02-08 Jan Hubicka <hubicka@ucw.cz> |
7 | ||
8 | * ipa-polymorphic-call.c (ipa_polymorphic_call_context): Avoid ICE | |
9 | on getting VOID pointer. | |
10 | ||
21c0137a JJ |
11 | 2015-02-09 Jakub Jelinek <jakub@redhat.com> |
12 | ||
13 | PR target/64979 | |
14 | * tree-stdarg.c (pass_stdarg::execute): Scan phi node args for | |
15 | va_list escapes. | |
16 | ||
434fa903 RB |
17 | 2015-02-09 Richard Biener <rguenther@suse.de> |
18 | ||
19 | * genmatch.c (replace_id): Copy expr_type. | |
20 | ||
b6bf201e RB |
21 | 2015-02-09 Richard Biener <rguenther@suse.de> |
22 | ||
23 | * tree-streamer.h (streamer_pack_tree_bitfields): Remove. | |
24 | (streamer_write_tree_bitfields): Declare. | |
25 | * tree-streamer-in.c (unpack_ts_base_value_fields): Inline, | |
26 | properly unpack padding. | |
27 | (unpack_value_fields): Inline ... | |
28 | (streamer_read_tree_bitfields): ... here. | |
29 | * tree-streamer-out.c (pack_ts_base_value_fields): Inline | |
30 | and properly add padding bits. | |
31 | (streamer_pack_tree_bitfields): Fold into ... | |
32 | (streamer_write_tree_bitfields): ... this new function, | |
33 | exposing the bitpack object. | |
34 | * lto-streamer-out.c (lto_write_tree_1): Call | |
35 | streamer_write_tree_bitfields. | |
36 | ||
28002f1a RB |
37 | 2015-02-09 Richard Biener <rguenther@suse.de> |
38 | ||
39 | PR tree-optimization/54000 | |
40 | * tree-ssa-looo-ivopts.c: Include tree-vectorizer.h. | |
41 | (struct ivopts_data): Add loop_loc member. | |
42 | (tree_ssa_iv_optimize_loop): Dump loop location. | |
43 | (create_new_ivs): Likewise, also dump number of IVs generated. | |
44 | ||
e3e968e9 ML |
45 | 2015-02-09 Martin Liska <mliska@suse.cz> |
46 | ||
47 | * ipa-icf.c (sem_item_optimizer::register_hooks): Register hooks | |
48 | just if not yet registered. | |
49 | (ipa_icf_generate_summary): Register callgraph hooks. | |
50 | ||
8276bf92 AP |
51 | 2015-02-08 Andrew Pinski <apinski@cavium.com> |
52 | ||
53 | * config/aarch64/aarch64.c (gty_dummy): Delete. | |
54 | ||
953aad61 JH |
55 | 2015-02-08 Jan Hubicka <hubicka@ucw.cz> |
56 | ||
57 | PR ipa/63566 | |
58 | * ipa-visibility.c (cgraph_node::non_local_p): Accept aliases. | |
59 | (cgraph_node::local_p): Remove thunk related FIXME. | |
60 | ||
ead0ba57 JH |
61 | 2015-02-08 Jan Hubicka <hubicka@ucw.cz> |
62 | ||
63 | PR ipa/63566 | |
64 | * i386.c (ix86_function_regparm): Look through aliases to see if callee | |
65 | is local and optimized. | |
66 | (ix86_function_sseregparm): Likewise; also use target's SSE math | |
67 | settings; error out instead of silently generating wrong code | |
68 | on mismatches. | |
69 | (init_cumulative_args): Look through aliases. | |
70 | ||
42685f72 JH |
71 | 2015-02-08 Jan Hubicka <hubicka@ucw.cz> |
72 | ||
73 | PR ipa/63566 | |
74 | * ipa-split.c (execute_split_functions): Split if function has aliases. | |
75 | ||
9641fab3 JH |
76 | 2015-02-08 Jan Hubicka <hubicka@ucw.cz> |
77 | ||
78 | PR ipa/63566 | |
79 | * cgraphunit.c (cgraph_node::analyze): Be sure target of thunk is | |
80 | aliases before trying to expand it. | |
81 | (cgraph_node::expand_thunk): Fix formating. | |
82 | ||
d719aff9 SL |
83 | 2015-02-07 Sandra Loosemore <sandra@codesourcery.com> |
84 | ||
85 | * doc/extend.texi (Function Attributes [naked]): Copy-edit. | |
86 | (Using Assembly Language with C): Expand introduction. | |
87 | (Basic Asm): Copy-edit. Add more information about uses of | |
88 | basic asm. | |
89 | (Extended Asm): Copy-edit. Document new escape syntax and | |
90 | %l[label] syntax. | |
91 | (Global Reg Vars): Copy-edit. | |
92 | (Local Reg Vars): Likewise. | |
93 | ||
0f32bcbd DE |
94 | 2015-02-06 David Edelsohn <dje.gcc@gmail.com> |
95 | ||
96 | PR debug/2714 | |
97 | PR bootstrap/64256 | |
98 | * xcoffout.h (DBX_CONTIN_LENGTH): Define as 16384. | |
99 | (DBX_CONTIN_CHAR): Define. | |
100 | ||
45beb02e SP |
101 | 2015-02-06 Sebastian Pop <s.pop@samsung.com> |
102 | Brian Rzycki <b.rzycki@samsung.com> | |
103 | ||
104 | PR tree-optimization/64878 | |
105 | * tree-ssa-threadedge.c: Include tree-ssa-loop.h. | |
106 | (fsm_find_control_statement_thread_paths): Add parameter seen_loop_phi. | |
107 | Stop recursion at loop phi nodes after having visited a loop phi node. | |
108 | ||
bbd1bae2 JJ |
109 | 2015-02-06 Jakub Jelinek <jakub@redhat.com> |
110 | ||
f3ab4eed JJ |
111 | * toplev.c (process_options): Change flag_ipa_ra before creating |
112 | optimization_{default,current}_node. | |
113 | ||
bbd1bae2 JJ |
114 | PR ipa/64896 |
115 | * cgraphunit.c (cgraph_node::expand_thunk): If | |
116 | restype is not is_gimple_reg_type nor the thunk_fndecl | |
117 | returns aggregate_value_p, set restmp to a temporary variable | |
118 | instead of resdecl. | |
119 | ||
091790a7 VM |
120 | 2015-02-06 Vladimir Makarov <vmakarov@redhat.com> |
121 | ||
122 | * lra.c (lra_emit_add): Fix a typo in using disp instead of base. | |
123 | ||
46290aa8 MM |
124 | 2015-02-06 Michael Meissner <meissner@linux.vnet.ibm.com> |
125 | ||
126 | PR target/64205 | |
127 | * config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Do not | |
128 | add a general secondary reload handler for SDmode, unless we have | |
129 | both read/write support for SDmode. | |
130 | ||
62276744 JJ |
131 | 2015-02-06 Jakub Jelinek <jakub@redhat.com> |
132 | ||
133 | PR middle-end/64937 | |
134 | * dwarf2out.c (set_block_abstract_flags, set_decl_abstract_flags): | |
135 | Replace setting argument with abstract_vec, always set BLOCK_ABSTRACT | |
136 | or DECL_ABSTRACT_P flags to 1 rather than to setting, and if it wasn't | |
137 | 1 before, push it to abstract_vec. | |
138 | (dwarf2out_abstract_function): Adjust caller. Don't call | |
139 | set_decl_abstract_flags second time, instead clear BLOCK_ABSTRACT or | |
140 | DECL_ABSTRACT_P flags for all abstract_vec elts. | |
141 | ||
f376994a RL |
142 | 2015-02-06 Renlin Li <renlin.li@arm.com> |
143 | ||
144 | * tree-ssa-forwprop.c (execute): Keep location info while rewrite | |
145 | complex gimple. | |
146 | * tree-ssa.c (execute_update_addresses_taken): Likewise. | |
147 | ||
1901e8d6 JL |
148 | 2015-02-06 Jeff Law <law@redhat.com> |
149 | ||
150 | PR target/64889 | |
151 | * config/h8300/h8300.c (push): New argument "in_prologue". | |
152 | Pass "in_prologue" along to "F". | |
153 | (h8300_push_pop): Corresponding changes. | |
154 | (h8300_expand_prologue): Likewise. | |
155 | (h8300_swap_into_er6): Likewise. Do not set RTX_FRAME_RELATED_P. | |
46290aa8 | 156 | |
d26ac279 JJ |
157 | 2015-02-06 Jakub Jelinek <jakub@redhat.com> |
158 | ||
159 | PR rtl-optimization/64957 | |
160 | PR debug/64817 | |
161 | * simplify-rtx.c (simplify_binary_operation_1): Use ~cval for | |
162 | IOR rather than for AND. | |
163 | ||
9fb87eb0 EB |
164 | 2015-02-06 Eric Botcazou <ebotcazou@adacore.com> |
165 | ||
166 | PR target/62631 | |
167 | * tree-ssa-loop-ivopts.c (get_shiftadd_cost): Use the mininum of costs | |
168 | of shift-add and (add + shift) operations. Rename local variable. | |
169 | ||
d00f6ca6 JL |
170 | 2015-02-05 Jeff Law <law@redhat.com> |
171 | ||
9f9ab303 JL |
172 | PR target/17306 |
173 | * config/h8300/constraints.md (U): Correctly dectect | |
174 | "eightbit_data" memory addresses. | |
175 | * config/h8300/h8300.c (eightbit_constant_address_p): Also | |
176 | handle (const (plus (symbol_ref (x)))) where x is declared | |
177 | as an 8-bit data memory address. | |
178 | * config/h8300/h8300.md (call, call_value): Correctly detect | |
179 | "funcvec" functions. | |
180 | ||
d00f6ca6 JL |
181 | PR target/43264 |
182 | * config/h8300/h8300.c (get_shift_alg): Fix ASHIFTRT by | |
183 | 24 to 28 bits for the H8/300. | |
184 | ||
b871a06f AM |
185 | 2015-02-06 Alan Modra <amodra@gmail.com> |
186 | ||
187 | PR target/64876 | |
188 | * config/rs6000/rs6000.c (chain_already_loaded): New function. | |
189 | (rs6000_call_aix): Use it. | |
190 | ||
370a7814 JH |
191 | 2015-02-05 Jan Hubicka <hubicka@ucw.cz> |
192 | ||
193 | * ipa-cp.c (ipa_value_from_jfunc, ipa_context_from_jfunc): Add bounds | |
194 | check. | |
195 | ||
b291a202 JL |
196 | 2015-02-05 Joern Rennecke <joern.rennecke@embecosm.com> |
197 | ||
198 | * config/h8300/constraints.md ("U" constraint): Use strict | |
199 | variant of REG_OK_FOR_BASE_P after reload has started. | |
200 | ||
29e1d31b MM |
201 | 2015-02-04 Mantas Mikaitis <mantas.mikaitis@arm.com> |
202 | ||
203 | * config/arm/arm.h (TARGET_NEON_FP): Removed conditional definition, | |
204 | define to zero if !TARGET_NEON. | |
205 | (TARGET_CPU_CPP_BUILTINS): Added second condition before defining | |
206 | __ARM_FP macro. | |
207 | ||
a0cbab4a JH |
208 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
209 | Trevor Saunders <tsaunders@mozilla.com> | |
210 | ||
211 | PR ipa/61548 | |
212 | * tree-emultls.c (new_emutls_decl): Resolve alias after creating it. | |
213 | ||
d2b35c04 JH |
214 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
215 | ||
216 | PR ipa/61548 | |
217 | * ipa.c (symbol_table::remove_unreachable_nodes): Fix ordering issue | |
218 | when removing varpool nodes. | |
219 | ||
65a428db JH |
220 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
221 | ||
222 | PR ipa/61548 | |
223 | * varpool.c (varpool_node::remove): Fix order of variables. | |
224 | ||
c1eed5a1 JH |
225 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
226 | ||
227 | PR ipa/64686 | |
228 | * ipa-inline.c (inline_small_functions): Fix ordering issue between | |
229 | speculation resolution and key updates. | |
230 | ||
73d098df JH |
231 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
232 | ||
233 | * ipa-prop.c (update_indirect_edges_after_inlining): By more careful | |
234 | about not letting any speculative edges unupdated. | |
235 | ||
88d67744 JH |
236 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
237 | ||
238 | PR gcov/64123 | |
239 | * gcov-io.c (gcov_var): Export. | |
240 | ||
3ff29913 JH |
241 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
242 | ||
243 | PR middle-end/64922 | |
244 | * ipa-prop.c (update_indirect_edges_after_inlining): Correctly update | |
245 | edges that become speculative. | |
246 | ||
de3aebff JJ |
247 | 2015-02-04 Jakub Jelinek <jakub@redhat.com> |
248 | ||
249 | * dwarf2out.c (is_fortran): Also return true for DW_LANG_Fortran03 | |
250 | or DW_LANG_Fortran08. | |
251 | (lower_bound_default): Return 1 for DW_LANG_Fortran03 or | |
252 | DW_LANG_Fortran08. | |
253 | (gen_compile_unit_die): Handle "GNU Fortran2003" and | |
254 | "GNU Fortran2008" language strings. | |
255 | * dbxout.c (get_lang_number): Use lang_GNU_Fortran. | |
256 | * langhooks.h (lang_GNU_Fortran): New prototype. | |
257 | * langhooks.c (lang_GNU_Fortran): New function. | |
258 | * config/rs6000/rs6000.c (rs6000_output_function_epilogue): Use | |
259 | lang_GNU_Fortran. | |
260 | ||
a6bc87d3 EB |
261 | 2015-02-04 Eric Botcazou <ebotcazou@adacore.com> |
262 | ||
263 | * config/sparc/sparc.c (RTX_OK_FOR_OFFSET_P): Fix off-by-one error. | |
264 | (RTX_OK_FOR_OLO10_P): Likewise. | |
265 | ||
5a33f47d EB |
266 | 2015-02-04 Eric Botcazou <ebotcazou@adacore.com> |
267 | ||
268 | * tree-ssa-loop-ivopts.c (get_address_cost): Use right mode for offset. | |
269 | ||
0b986c6a JH |
270 | 2015-02-04 Jan Hubicka <hubicka@ucw.cz> |
271 | ||
272 | PR middle-end/64922 | |
273 | * gimple.c: Include gimple-ssa.h. | |
274 | (maybe_remove_unused_call_args): New function. | |
275 | * gimple.h (maybe_remove_unused_call_args): Declare. | |
276 | * cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Use it. | |
277 | * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Likewise. | |
278 | * gimple-fold.c (gimple_fold_call): Likewise. | |
279 | ||
7489140d L |
280 | 2015-02-04 H.J. Lu <hongjiu.lu@intel.com> |
281 | ||
282 | PR rtl-optimization/64905 | |
283 | * lra-eliminations.c (setup_can_eliminate): Clear hard frame | |
284 | pointer alignment if it isn't needed. | |
285 | ||
d8f70d78 MW |
286 | 2015-02-04 Matthew Wahab <matthew.wahab@arm.com> |
287 | ||
288 | * config/aarch64/aarch64-cores.def: Add cortex-a72 and | |
289 | cortex-a72.cortex-a53. | |
290 | * config/aarch64/aarch64-tune.md: Regenerate. | |
291 | * doc/invoke.texi (AArch64 Options/-mtune): Add "cortex-a72". | |
292 | ||
771bef14 NC |
293 | 2015-02-04 Nick Clifton <nickc@redhat.com> |
294 | ||
295 | * config/rl78/rl78.c (rl78_note_reg_set): Note the use of REGs | |
296 | inside a MEM. | |
297 | ||
e3bc4a35 JJ |
298 | 2015-02-04 Jakub Jelinek <jakub@redhat.com> |
299 | ||
300 | * builtins.def (DEF_BUILTIN_CHKP): Define if not defined. | |
301 | (DEF_LIB_BUILTIN_CHKP, DEF_EXT_LIB_BUILTIN_CHKP): Redefine. | |
302 | (DEF_CHKP_BUILTIN): Define using DEF_BUILTIN_CHKP instead | |
303 | of DEF_BUILTIN. | |
304 | (BUILT_IN_MEMCPY, BUILT_IN_MEMMOVE, BUILT_IN_MEMSET, BUILT_IN_STRCAT, | |
305 | BUILT_IN_STRCHR, BUILT_IN_STRCPY, BUILT_IN_STRLEN): Use | |
306 | DEF_LIB_BUILTIN_CHKP macro instead of DEF_LIB_BUILTIN. | |
307 | (BUILT_IN_MEMCPY_CHK, BUILT_IN_MEMMOVE_CHK, BUILT_IN_MEMPCPY_CHK, | |
308 | BUILT_IN_MEMPCPY, BUILT_IN_MEMSET_CHK, BUILT_IN_STPCPY_CHK, | |
309 | BUILT_IN_STPCPY, BUILT_IN_STRCAT_CHK, BUILT_IN_STRCPY_CHK): Use | |
310 | DEF_EXT_LIB_BUILTIN_CHKP macro instead of DEF_EXT_LIB_BUILTIN. | |
311 | * tree-core.h (enum built_in_function): In between | |
312 | BEGIN_CHKP_BUILTINS and END_CHKP_BUILTINS only define enum values | |
313 | for builtins that use DEF_BUILTIN_CHKP macro. | |
314 | ||
a720f0ef AO |
315 | 2015-02-04 Alexandre Oliva <aoliva@redhat.com> |
316 | ||
871dae34 AO |
317 | PR debug/64817 |
318 | * cfgexpand.c (expand_debug_expr): Compute unsignedp from | |
319 | operands for tcc_comparison exprs. Fix typos. | |
320 | ||
af9f5d95 AO |
321 | PR debug/64817 |
322 | * simplify-rtx.c (simplify_binary_operation_1): Simplify one | |
323 | of two XORs that have an intervening AND or IOR. | |
324 | ||
a720f0ef AO |
325 | PR debug/64817 |
326 | * simplify-rtx.c (simplify_binary_operation_1): Rewrite | |
327 | simplification of XOR of AND to not allocate new rtx before | |
328 | committing to a simplification. | |
329 | ||
a1ac8050 KT |
330 | 2015-02-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
331 | ||
332 | * config/aarch64/aarch64-ldpstp.md: Use std::swap instead of | |
333 | manual swaps in all peepholes. | |
334 | ||
cb5c6c29 KT |
335 | 2015-02-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
336 | ||
337 | * config/aarch64/aarch64.c (aarch64_evpc_ext): Use std::swap instead | |
338 | of manual swapping implementation. | |
339 | (aarch64_expand_vec_perm_const_1): Likewise. | |
340 | ||
bd95e655 JG |
341 | 2015-02-04 James Greenhalgh <james.greenhalgh@arm.com> |
342 | ||
343 | * config/aarch64/aarch64.c (NAMED_PARAM): Delete it. | |
344 | (generic_addrcost_table): Remove NAMED_PARAM. | |
345 | (cortexa57_addrcost_table): Likewise. | |
346 | (xgene1_addrcost_table): Likewise. | |
347 | (generic_regmove_table): Likewise. | |
348 | (cortexa53_regmove_table): Likewise. | |
349 | (xgene1_regmove_table): Likewise. | |
350 | (generic_vector_table): Likewise. | |
351 | (cortexa57_vector_table): Likewise. | |
352 | (xgene1_vector_table): Likewise. | |
353 | (generic_tunings): Likewise. | |
354 | (cortexa53_tunings): Likewise. | |
355 | (cortexa57_tunings): Likewise. | |
356 | (xgene1_tunings): Likewise. | |
357 | ||
4f2ab1e6 MW |
358 | 2015-02-04 Matthew Wahab <matthew.wahab@arm.com> |
359 | ||
360 | * config/arm/arm-cores.def: Add cortex-a72 and | |
361 | cortex-a72.cortex-a53. | |
362 | * config/arm/bpabi.h (BE8_LINK_SPEC): Likewise. | |
363 | * config/arm/t-aprofile (MULTILIB_MATCHES): Likewise. | |
364 | * config/arm/arm-tune.md: Regenerate. | |
365 | * config/arm/arm-tables.opt: Add entries for "cortex-a72" and | |
366 | "cortex-a72.cortex-a53". | |
367 | * doc/invoke.texi (ARM Options/-mtune): Likewise. | |
368 | ||
6f56da5d NC |
369 | 2015-02-04 Nick Clifton <nickc@redhat.com> |
370 | ||
20693e97 NC |
371 | PR target/64408 |
372 | * config/fr30/predicates.md (di_operand): Add SUBREG to the list | |
373 | of accepted codes. | |
374 | (nonimmediate_di_operand): Likewise. | |
375 | ||
6f56da5d NC |
376 | * config/msp430/msp430.c (msp430_use_f5_series_hwmult): Add more |
377 | prefixes of known F5 using MSP430 MCUs. | |
378 | ||
151ac6e2 KT |
379 | 2015-02-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
380 | ||
381 | * config/aarch64/aarch64-simd-builtins.def (sqrt): Use BUILTIN_VDQF_DF. | |
382 | * config/aarch64/arm_neon.h (vsqrt_f64): Use __builtin_aarch64_sqrtdf | |
383 | instead of __builtin_sqrt. | |
384 | ||
283b44f9 IE |
385 | 2015-02-04 Ilya Enkovich <ilya.enkovich@intel.com> |
386 | ||
387 | * varasm.c (do_assemble_alias): Follow transparent alias | |
388 | chain for target. | |
389 | (default_assemble_visibility): Follow transparent alias | |
390 | chain for decl name. | |
391 | ||
cc9ef6a6 TP |
392 | 2015-02-04 Thomas Preud'homme <thomas.preudhomme@arm.com> |
393 | ||
394 | PR middle-end/62103 | |
395 | * tree-ssa-sccvn.c (fully_constant_vn_reference_p): Use TYPE_PRECISION | |
396 | to compute size of referenced value in the constant case. | |
397 | ||
2a1d78d8 JJ |
398 | 2015-02-03 Jakub Jelinek <jakub@redhat.com> |
399 | ||
400 | PR rtl-optimization/64756 | |
401 | * cse.c (invalidate_dest): New function. | |
402 | (cse_insn): Use it. If dest != SET_DEST (sets[i].rtl) and | |
403 | HASH (SET_DEST (sets[i].rtl), mode) computation sets do_not_record, | |
404 | invalidate and do not record it. | |
405 | ||
3548abca OE |
406 | 2015-02-03 Oleg Endo <olegendo@gcc.gnu.org> |
407 | ||
408 | PR target/64660 | |
409 | * config/sh/sync.md (atomic_<fetchop_name><mode>_hard, | |
410 | atomic_not<mode>_hard, atomic_<fetchop_name><mode>_soft_tcb, | |
411 | atomic_not<mode>_soft_tcb, atomic_nand<mode>_hard, | |
412 | atomic_nand<mode>_soft_tcb): New insns. | |
413 | (atomic_fetch_<fetchop_name>si_hard): Convert to insn_and_split. | |
414 | Split into atomic_<fetchop_name>_fetchsi_hard if operands[0] is unused. | |
415 | (define_insn "atomic_fetch_notsi_hard): Convert to insn_and_split. | |
416 | Split into atomic_not_fetchsi_hard if operands[0] is unused. | |
417 | (atomic_fetch_<fetchop_name><mode>_hard): Convert to insn_and_split. | |
418 | Split into atomic_<fetchop_name><mode>_hard if operands[0] is unused. | |
419 | (atomic_fetch_not<mode>_hard): Convert to insn_and_split. Split into | |
420 | atomic_not<mode>_hard if operands[0] is unused. | |
421 | (atomic_fetch_<fetchop_name><mode>_soft_gusa): Convert to | |
422 | insn_and_split. Split into atomic_<fetchop_name>_fetch<mode>_soft_gusa | |
423 | if operands[0] is unused. | |
424 | (atomic_fetch_not<mode>_soft_gusa): Convert to insn_and_split. Split | |
425 | into atomic_not_fetch<mode>_soft_gusa if operands[0] is unused. | |
426 | (atomic_fetch_<fetchop_name><mode>_soft_tcb): Convert to insn_and_split. | |
427 | Split into atomic_<fetchop_name><mode>_soft_tcb if operands[0] is | |
428 | unused. | |
429 | (atomic_fetch_not<mode>_soft_tcb): Convert to insn_and_split. Split | |
430 | into atomic_not<mode>_soft_tcb if operands[0] is unused. | |
431 | (atomic_fetch_<fetchop_name><mode>_soft_imask): Convert to | |
432 | insn_and_split. Split into atomic_<fetchop_name>_fetch<mode>_soft_imask | |
433 | if operands[0] is unused. | |
434 | (atomic_fetch_not<mode>_soft_imask): Convert to insn_and_split. Split | |
435 | into atomic_not_fetch<mode>_soft_imask is operands[0] is unused. | |
436 | (atomic_fetch_nandsi_hard): Convert to insn_and_split. Split into | |
437 | atomic_nand_fetchsi_hard if operands[0] is unused. | |
438 | (atomic_fetch_nand<mode>_hard): Convert to insn_and_split. Split into | |
439 | atomic_nand<mode>_hard if operands[0] is unused. | |
440 | (atomic_fetch_nand<mode>_soft_gusa): Convert to insn_and_split. Split | |
441 | into atomic_nand_fetch<mode>_soft_gusa if operands[0] is unused. | |
442 | (atomic_fetch_nand<mode>_soft_tcb): Convert to insn_and_split. Split | |
443 | into atomic_nand<mode>_soft_tcb if operands[0] is unused. | |
444 | (atomic_fetch_nand<mode>_soft_imask): Convert to insn_and_split. Split | |
445 | into atomic_nand_fetch<mode>_soft_imask if operands[0] is unused. | |
446 | (atomic_<fetchop_name>_fetch<mode>_hard): Convert to insn_and_split. | |
447 | Split into atomic_<fetchop_name><mode>_hard if operands[0] is unused. | |
448 | (atomic_not_fetch<mode>_hard): Convert to insn_and_split. Split into | |
449 | atomic_not<mode>_hard if operands[0] is unused. | |
450 | (atomic_<fetchop_name>_fetch<mode>_soft_tcb): Convert to insn_and_split. | |
451 | Split into atomic_<fetchop_name><mode>_soft_tcb if operands[0] is | |
452 | unused. | |
453 | (atomic_not_fetch<mode>_soft_tcb): Convert to insn_and_split. Split | |
454 | into atomic_not<mode>_soft_tcb if operands[0] is unused. | |
455 | (atomic_nand_fetch<mode>_hard): Convert to insn_and_split. Split into | |
456 | atomic_nand<mode>_hard if operands[0] is unused. | |
457 | (atomic_nand_fetch<mode>_soft_tcb): Convert to insn_and_split. Split | |
458 | into atomic_nand<mode>_soft_tcb if operands[0] is unused. | |
459 | ||
2cb844ce DM |
460 | 2015-02-03 David Malcolm <dmalcolm@redhat.com> |
461 | ||
462 | PR jit/64810 | |
463 | * Makefile.in (GCC_OBJS): Add gcc-main.o. | |
464 | * gcc-main.c: New file, containing "main" taken from gcc.c. | |
465 | * gcc.c (do_self_spec): Free decoded_options. | |
466 | (class driver): Move declaration to gcc.h. | |
467 | (main): Move declaration and implementation to new file | |
468 | gcc-main.c. | |
469 | (driver_get_configure_time_options): New function. | |
470 | * gcc.h (class driver): Move this declaration here, from | |
471 | gcc.c. | |
472 | (driver_get_configure_time_options): New declaration. | |
473 | ||
ebc8f0bb JH |
474 | 2015-02-03 Jan Hubicka <hubicka@ucw.cz> |
475 | ||
476 | * ipa-inline-analysis.c (simple_edge_hints): Fix check for | |
477 | cross-module inlining. | |
478 | * cgraph.h (cgraph_node): Add flag merged. | |
479 | * ipa-icf.c (sem_function::merge): Maintain it. | |
480 | ||
901e59b2 RS |
481 | 2015-02-03 Richard Sandiford <richard.sandiford@arm.com> |
482 | ||
483 | * config/arm/arm.c (thumb2_reorg): Test UNARY_P and BINARY_P | |
484 | instead of OBJECT_P. | |
485 | ||
aa47faf0 EB |
486 | 2015-02-03 Eric Botcazou <ebotcazou@adacore.com> |
487 | ||
488 | PR target/62631 | |
489 | * config/sparc/sparc.h (TARGET_HARD_MUL): Remove TARGET_V8PLUS. | |
490 | (TARGET_HARD_MUL32): Rewrite based on TARGET_HARD_MUL. | |
491 | * config/sparc/sparc.c (sparc_rtx_costs) <MULT>: Return costs based on | |
492 | int_mulX for integers in 64-bit mode if TARGET_HARD_MUL is not set. | |
493 | ||
76f0aa6c JJ |
494 | 2015-02-03 Jakub Jelinek <jakub@redhat.com> |
495 | ||
496 | PR other/63504 | |
497 | * combine.c (reg_n_sets_max): New variable. | |
498 | (can_change_dest_mode, reg_nonzero_bits_for_combine, | |
499 | reg_num_sign_bit_copies_for_combine, get_last_value_validate, | |
500 | get_last_value): Use REG_N_SETS only on pseudos < reg_n_sets_max. | |
501 | (try_combine): Use INC_REG_N_SETS only on pseudos < reg_n_sets_max. | |
502 | (rest_of_handle_combine): Initialize reg_n_sets_max. | |
503 | ||
d67bce7c JH |
504 | 2015-02-02 Jan Hubicka <hubicka@ucw.cz> |
505 | ||
506 | * ipa-inline.c (early_inliner): Skip inlining only in always_inlined; | |
507 | if some always_inline was inlined, apply changes before inlining | |
508 | heuristically. | |
509 | ||
c58bfead DM |
510 | 2015-02-02 David Malcolm <dmalcolm@redhat.com> |
511 | ||
512 | PR jit/64810 | |
513 | * config/arm/arm.c (arm_option_override): Set | |
514 | arm_selected_arch/cpu/tune to NULL on entry. | |
515 | ||
3ff5d1f0 TB |
516 | 2015-02-02 Tejas Belagod <tejas.belagod@arm.com> |
517 | Andrew Pinski <pinskia@gcc.gnu.org> | |
518 | Jakub Jelinek <jakub@gcc.gnu.org> | |
519 | ||
520 | PR target/64231 | |
521 | * config/aarch64/aarch64.c (aarch64_classify_symbol): Fix large | |
522 | integer typing for small model. Use IN_RANGE. | |
523 | ||
7dd1f7ac RB |
524 | 2015-02-02 Richard Biener <rguenther@suse.de> |
525 | ||
526 | * tree-ssa-ccp.c (valueize_op_1): Always allow valueizing default-defs. | |
527 | * tree-vrp.c (vrp_valueize_1): Likewise. | |
528 | ||
e404a667 AM |
529 | 2015-02-02 Alan Modra <amodra@gmail.com> |
530 | ||
531 | * config/rs6000/rs6000.c (rs6000_call_aix): Use unspec rather | |
532 | than mem for toc_restore. | |
533 | * config/rs6000/rs6000.md (UNSPEC_TOCSLOT): Define. | |
534 | (call_indirect_aix, call_value_indirect_aix): Adjust to suit. | |
535 | (call_indirect_elfv2, call_value_indirect_elfv2): Likewise. | |
536 | ||
353f8ac5 DE |
537 | 2015-02-01 David Edelsohn <dje.gcc@gmail.com> |
538 | ||
539 | PR target/64047 | |
540 | * config/rs6000/rs6000.c (rs6000_set_current_function): Handle | |
541 | explicit default options. | |
542 | ||
543 | 2015-02-01 Jan Hubicka <hubicka@ucw.cz> | |
b730d1c9 JH |
544 | |
545 | PR ipa/64872 | |
546 | * ipa-utils.c (ipa_merge_profiles): Add release argument. | |
547 | * ipa-icf.c (sem_function::merge): Do not release body when merging. | |
548 | * ipa-utils.h (ipa_merge_profiles): Update prototype. | |
549 | ||
dfde35b3 JJ |
550 | 2015-02-01 Jakub Jelinek <jakub@redhat.com> |
551 | ||
552 | PR debug/64817 | |
553 | * cfgexpand.c (deep_ter_debug_map): New variable. | |
554 | (avoid_deep_ter_for_debug): New function. | |
555 | (expand_debug_expr): If TERed SSA_NAME is in | |
556 | deep_ter_debug_map, use the corresponding DEBUG_EXPR_DECL | |
557 | instead of trying to expand SSA_NAME's def stmt. | |
558 | (expand_debug_locations): When expanding debug bind | |
559 | of a DEBUG_EXPR_DECL to corresponding SSA_NAME, | |
560 | temporarily remove the DEBUG_EXPR_DECL from deep_ter_debug_map's | |
561 | value. | |
562 | (pass_expand::execute): Call avoid_deep_ter_for_debug on | |
563 | all debug bind stmts. Delete deep_ter_debug_map after | |
564 | expand_debug_location if non-NULL and clear it. | |
565 | ||
2b8427ca OE |
566 | 2015-02-01 Oleg Endo <olegendo@gcc.gnu.org> |
567 | ||
568 | PR target/64851 | |
569 | * config/sh/sync.md (atomic_fetch_notsi_hard, | |
570 | atomic_fetch_not<mode>_hard, atomic_fetch_not<mode>_soft_gusa, | |
571 | atomic_fetch_not<mode>_soft_tcb, atomic_fetch_not<mode>_soft_imask, | |
572 | atomic_not_fetchsi_hard, atomic_not_fetch<mode>_hard, | |
573 | atomic_not_fetch<mode>_soft_gusa, atomic_not_fetch<mode>_soft_tcb, | |
574 | atomic_not_fetch<mode>_soft_imask): New insns. | |
575 | ||
63387a85 MK |
576 | 2015-02-01 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
577 | ||
578 | * haifa-sched.c (INSN_RFS_DEBUG_ORIG_ORDER): New access macro. | |
579 | (rank_for_schedule_debug): Split from ... | |
580 | (rank_for_schedule): ... this. | |
581 | (ready_sort): Sort DEBUG_INSNs separately from normal INSNs. | |
582 | * sched-int.h (struct _haifa_insn_data): New field rfs_debug_orig_order. | |
583 | ||
b4fbcb1b SL |
584 | 2015-01-31 Sandra Loosemore <sandra@codesourcery.com> |
585 | ||
586 | * doc/md.texi (Machine Constraints): Alphabetize table by target. | |
587 | * doc/extend.texi (x86 Variable Attributes): Move section to | |
588 | correct alphabetization after renaming. | |
589 | (x86 Type Attributes): Likewise. | |
590 | (Target Builtins): Re-alphabetize menu. | |
591 | (x86 Built-in Functions): Move section to correct alphabetization | |
592 | after renaming. | |
593 | (x86 transactional memory intrinsics): Likewise. | |
594 | * doc/invoke.texi (Option Summary): Re-alphabetize x86 Options | |
595 | and x86 Windows Options in table and menu. | |
596 | (x86 Options): Move section to correct alphabetization after | |
597 | renaming. | |
598 | (x86 Windows Options): Likewise. | |
599 | ||
0353c564 SL |
600 | 2015-01-31 Sandra Loosemore <sandra@codesourcery.com> |
601 | ||
602 | * doc/extend.texi: Use "x86", "x86-32", and "x86-64" as the | |
603 | preferred names of the architecture and its 32- and 64-bit | |
604 | variants. | |
605 | * doc/invoke.texi: Likewise. | |
606 | * doc/md.texi: Likewise. | |
607 | ||
0d9a5f8a UB |
608 | 2015-01-31 Uros Bizjak <ubizjak@gmail.com> |
609 | ||
2b8427ca | 610 | PR target/64882 |
0d9a5f8a UB |
611 | * config/i386/predicates.md (address_no_seg_operand): Reject |
612 | non-CONST_INT_P operands in invalid mode. | |
613 | ||
614 | 2015-01-31 Uros Bizjak <ubizjak@gmail.com> | |
615 | ||
616 | * config/i386/i386.md (*prefetch_prefetchw1): Remove mode of | |
617 | address_operand 0. Rename from *prefetch_prefetchwt1_<mode>. | |
618 | * config/i386/predicates.md (address_no_seg_operand): Call | |
619 | address_operand with VOIDmode. | |
620 | (vsib_address_operand): Ditto. | |
621 | (address_mpx_no_base_operand): Ditto. | |
622 | (address_mpx_no_index_operand): Ditto. | |
623 | ||
895ff86f VM |
624 | 2015-01-30 Vladimir Makarov <vmakarov@redhat.com> |
625 | ||
626 | PR target/64688 | |
627 | * lra-constraints.c (original_subreg_reg_mode): New. | |
628 | (simplify_operand_subreg): Try to simplify subreg of const. Use | |
629 | original_subreg_reg_mode for it. | |
630 | (swap_operands): Update original_subreg_reg_mode. | |
631 | (curr_insn_transform): Set up original_subreg_reg_mode. | |
632 | ||
3c954213 VM |
633 | 2015-01-30 Vladimir Makarov <vmakarov@redhat.com> |
634 | ||
635 | PR target/64617 | |
636 | * lra-constraints.c (prohibited_class_reg_set_mode_p): New | |
637 | function. | |
638 | (process_alt_operands): Use it. | |
639 | (curr_insn_transform): Check the optional reload pseudo class is | |
640 | ok for the mode. | |
641 | ||
40fecdd6 JM |
642 | 2015-01-30 Joseph Myers <joseph@codesourcery.com> |
643 | ||
644 | * diagnostic.c (fatal_error (const char *, ...)): Remove function. | |
645 | * diagnostic-core.h (fatal_error (const char *, ...)): Remove | |
646 | prototype. | |
647 | * toplev.h (init_asm_output): Update comment on use of | |
648 | UNKNOWN_LOCATION with fatal_error. | |
649 | * cgraph.c, collect-utils.c, collect2.c, config/arc/arc.c, | |
650 | config/arc/arc.md, config/avr/avr.c, config/c6x/c6x.h, | |
651 | config/darwin.c, config/host-darwin.c, config/i386/host-cygwin.c, | |
652 | config/i386/intelmic-mkoffload.c, config/nios2/nios2.c, | |
653 | config/nvptx/mkoffload.c, config/nvptx/nvptx.h, | |
654 | config/rs6000/host-darwin.c, config/rs6000/rs6000.c, | |
655 | config/s390/s390.c, gcc.c, gcov-io.h, gcov-tool.c, ggc-common.c, | |
656 | ggc-page.c, graph.c, ipa-inline-analysis.c, ipa-reference.c, | |
657 | lto-cgraph.c, lto-section-in.c, lto-streamer-in.c, lto-streamer.c, | |
658 | lto-wrapper.c, objc/objc-act.c, opts.c, passes.c, plugin.c, | |
659 | tlink.c, toplev.c, tree-streamer-in.c, varpool.c: All callers of | |
660 | fatal_error changed to pass input_location as first argument. | |
661 | ||
168be70b ML |
662 | 2015-01-30 Martin Liska <mliska@suse.cz> |
663 | ||
664 | * tree.h: Change GCC_VERSION >= 4004 to GCC_VERSION >= 4006 | |
665 | in #pragma GCC diagnostic guards. | |
666 | ||
566d377a RB |
667 | 2015-01-30 Richard Biener <rguenther@suse.de> |
668 | ||
669 | PR tree-optimization/64829 | |
670 | * tree-vect-patterns.c (vect_handle_widen_op_by_const): Do | |
671 | not add a widening conversion pattern but hand off extra | |
672 | widenings to callers. | |
673 | (vect_recog_widen_mult_pattern): Handle extra widening produced | |
674 | by vect_handle_widen_op_by_const. | |
675 | (vect_recog_widen_shift_pattern): Likewise. | |
676 | (vect_pattern_recog_1): Remove excess vertical space in dumping. | |
677 | * tree-vect-stmts.c (vect_mark_stmts_to_be_vectorized): Likewise. | |
678 | (vect_init_vector_1): Likewise. | |
679 | (vect_get_vec_def_for_operand): Likewise. | |
680 | (vect_finish_stmt_generation): Likewise. | |
681 | (vectorizable_load): Likewise. | |
682 | (vect_analyze_stmt): Likewise. | |
683 | (vect_is_simple_use): Likewise. | |
684 | ||
8ec350ed JL |
685 | 2015-01-29 Jeff Law <law@redhat.com> |
686 | ||
687 | * combine.c (try_combine): Fix typo in comment. | |
688 | ||
dd1c1f8c SB |
689 | 2015-01-29 Segher Boessenkool <segher@kernel.crashing.org> |
690 | ||
691 | PR target/64580 | |
692 | * config.rs6000/rs6000.c (compute_vrsave_mask): Reverse loop order. | |
693 | (rs6000_stack_info): Add assert. | |
694 | (rs6000_output_savres_externs): New function, split off from... | |
695 | (rs6000_output_function_prologue): ... here. Do not call it for | |
696 | thunks. | |
697 | ||
52d28530 JL |
698 | 2015-01-29 Jeff Law <law@redhat.com> |
699 | ||
dd1c1f8c | 700 | PR target/15184 |
52d28530 JL |
701 | * combine.c (try_combine): If I0 is a memory load and I3 a store |
702 | to a related address, increase the "goodness" of doing a 4-insn | |
703 | combination with I0-I3. | |
704 | (make_field_assignment): Handle SUBREGs in the ior+and case. | |
705 | ||
b8aa7083 YR |
706 | 2015-01-29 Yuri Rumyantsev <ysrumyan@gmail.com> |
707 | ||
708 | PR tree-optimization/64746 | |
709 | * tree-if-conv.c (mask_exists): New function. | |
710 | (predicate_mem_writes): Save created mask with given size for further | |
711 | use. | |
712 | (stmt_is_root_of_bool_pattern): Remove argument VAR and store to it. | |
713 | (ifcvt_repair_bool_pattern): Collect all statements that are root | |
714 | of bool pattern and use iterative algorithm to remove multiple uses | |
715 | of predicates, display number of required iterations. | |
716 | ||
d94e3e75 RB |
717 | 2015-01-29 Richard Biener <rguenther@suse.de> |
718 | ||
719 | PR tree-optimization/64853 | |
720 | * tree-vrp.c (vrp_valueize_1): Do not return anything if the | |
721 | stmt will get simulated again. | |
722 | * tree-ssa-ccp.c (valueize_op_1): Likewise. | |
723 | ||
16277100 KT |
724 | 2015-01-29 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
725 | ||
726 | * config/arm/arm.c (arm_emit_multi_reg_pop): Simplify definition of | |
727 | return_in_pc. Remove redundant assignments. | |
728 | (thumb2_emit_ldrd_pop): Simplify definition of return_in_pc. | |
729 | (arm_expand_epilogue): Don't compare boolean with true in if condition. | |
730 | ||
f84b87aa UB |
731 | 2015-01-29 Uros Bizjak <ubizjak@gmail.com> |
732 | ||
733 | * config/i386/i386.c (ix86_mode_after): Make static. | |
734 | ||
62c00445 RB |
735 | 2015-01-29 Richard Biener <rguenther@suse.de> |
736 | ||
737 | PR tree-optimization/64844 | |
738 | * tree-vect-loop.c (vect_estimate_min_profitable_iters): Always | |
739 | dump cost model analysis. | |
740 | * tree-vect-data-refs.c (vect_enhance_data_refs_alignment): | |
741 | Do not register adjusted load/store costs here. | |
742 | ||
d290bb1d IE |
743 | 2015-01-29 Ilya Enkovich <ilya.enkovich@intel.com> |
744 | Uros Bizjak <ubizjak@gmail.com> | |
745 | ||
746 | * config/i386/i386-protos.h (ix86_use_pseudo_pic_reg): New. | |
747 | * config/i386/i386.h (PIC_OFFSET_TABLE_REGNUM): Simplify by | |
748 | using x86_use_pseudo_pic_reg. | |
749 | * config/i386/i386.c (ix86_conditional_register_usage): Remove | |
750 | support for fixed PIC register. | |
751 | (ix86_use_pseudo_pic_reg): Not static any more. | |
752 | ||
c291690e IE |
753 | 2015-01-29 Ilya Enkovich <ilya.enkovich@intel.com> |
754 | ||
755 | PR middle-end/64805 | |
756 | * ipa-inline.c (early_inliner): Rebuild IPA_REF_CHKP reference | |
757 | to avoid error in cgraph node verification. | |
758 | ||
2d48baf0 MP |
759 | 2015-01-29 Marek Polacek <polacek@redhat.com> |
760 | ||
761 | * doc/standards.texi: Reflect that the default for C is gnu11. | |
762 | ||
4897b529 KK |
763 | 2015-01-29 Kaz Kojima <kkojima@gcc.gnu.org> |
764 | ||
765 | PR target/64761 | |
766 | * reorg.c (switch_text_sections_between_p): New function. | |
767 | (relax_delay_slots): Call it when testing if the jump insn | |
768 | is removable. Use targetm.can_follow_jump when testing if | |
769 | the conditional branch can follow an unconditional jump. | |
770 | ||
f7f049fa CT |
771 | 2015-01-27 Caroline Tice <cmtice@google.com> |
772 | ||
773 | Committing VTV Cywin/Ming patch for Patrick Wollgast | |
774 | * config/i386/cygwin.h (STARTFILE_SPEC): Add vtv_start.o, | |
775 | if -fvtable-verify=preinit/std is used. | |
776 | * config/i386/mingw-w64.h (STARTFILE_SPEC): Likewise. | |
777 | * config/i386/mingw32.h (STARTFILE_SPEC): Likewise. | |
778 | * config/i386/cygwin.h (ENDFILE_SPEC): Add vtv_end.o, | |
779 | if -fvtable-verify=preinit/std is used. | |
780 | * config/i386/mingw32.h (ENDFILE_SPEC): Likewise. | |
781 | * config/i386/cygwin.h (LIB_SPEC): Pass -lvtv and -lpsapi, | |
782 | if -fvtable-verify=preinit/std is used. | |
783 | * config/i386/mingw-w64.h (LIB_SPEC): Likewise. | |
784 | * config/i386/mingw32.h (LIB_SPEC): Likewise. | |
785 | * varasm.c (assemble_variable): Add code to properly set the comdat | |
786 | section and name for the .vtable_map_vars section in case the | |
787 | target is PE or COFF. | |
788 | ||
10881cff JH |
789 | 2015-01-29 Jan Hubicka <hubicka@ucw.cz> |
790 | ||
791 | PR ipa/64801 | |
792 | * cgraphunit.c (init_lowered_empty_function): Add CoUNT parameter; | |
793 | make sane BB profile. | |
794 | (cgraph_node::expand_thunk): Make sane BB profile. | |
795 | (cgraph_node::create_wrapper): Do not set call_stmt_cannot_inline_p. | |
796 | * cgraph.h (init_lowered_empty_function): Update prototype. | |
797 | * config/i386/i386.c (make_resolver_func): Update call. | |
798 | * predict.c (gate): Disable branch prediction pass if | |
799 | profile is already there. | |
800 | ||
bea30e0d JH |
801 | 2015-01-29 Jan Hubicka <hubicka@ucw.cz> |
802 | ||
803 | * optc-save-gen.awk: flag_fp_contract_mode is no longer speical. | |
804 | * opth-gen.awk: Likewise. | |
805 | * common.opt: Mark flag_fp_contract_mode as Optimization. | |
806 | ||
5fa25adb BE |
807 | 2015-01-29 Bernd Edlinger <bernd.edlinger@hotmail.de> |
808 | ||
809 | * config/i386/cygwin.h (LIBGCJ_SONAME): Set libgcj version to -16. | |
810 | * config/i386/mingw32.h (LIBGCJ_SONAME): Set libgcj version to -16. | |
811 | ||
c761dca1 OE |
812 | 2015-01-28 Oleg Endo <olegendo@gcc.gnu.org> |
813 | ||
814 | PR target/64659 | |
815 | * config/sh/predicates.md (atomic_arith_operand, | |
816 | atomic_logical_operand): Remove. | |
817 | * config/sh/sync.md (fetchop_predicate, fetchop_constraint): Remove. | |
818 | (atomic_arith_operand_0): New predicate. | |
819 | (atomic_compare_and_swap<mode>): Use arith_reg_dest for output values. | |
820 | Use atomic_arith_operand_0 for input values. | |
821 | (atomic_compare_and_swapsi_hard, atomic_compare_and_swap<mode>_hard, | |
822 | atomic_compare_and_swap<mode>_soft_gusa, | |
823 | atomic_compare_and_swap<mode>_soft_tcb, | |
824 | atomic_compare_and_swap<mode>_soft_imask): Use arith_reg_dest and | |
825 | arith_reg_operand instead of register_operand. | |
826 | (atomic_exchange<mode>): Use arith_reg_dest for output value. Use | |
827 | atomic_arith_operand_0 for newval input. | |
828 | (atomic_exchangesi_hard, atomic_exchange<mode>_hard, | |
829 | atomic_exchange<mode>_soft_gusa, atomic_exchange<mode>_soft_tcb, | |
830 | atomic_exchange<mode>_soft_imask): Use arith_reg_dest and | |
831 | arith_reg_operand instead of register_operand. | |
832 | (atomic_arith_operand_1, atomic_logical_operand_1): New predicates. | |
833 | fetchop_predicate_1, fetchop_constraint_1_llcs, | |
834 | fetchop_constraint_1_gusa, fetchop_constraint_1_tcb, | |
835 | fetchop_constraint_1_imask): New code iterator attributes. | |
836 | (atomic_fetch_<fetchop_name><mode>): Use arith_reg_dest instead of | |
837 | register_operand. Use fetchop_predicate_1. | |
838 | (atomic_fetch_<fetchop_name>si_hard, | |
839 | atomic_fetch_<fetchop_name><mode>_hard): Use arith_reg_dest instead of | |
840 | register_operand. Use fetchop_predicate_1, fetchop_constraint_1_llcs. | |
841 | (atomic_fetch_<fetchop_name><mode>_soft_gusa): Use arith_reg_dest | |
842 | and arith_reg_operand instead of register_operand. Use | |
843 | fetchop_predicate_1, fetchop_constraint_1_gusa. | |
844 | (atomic_fetch_<fetchop_name><mode>_soft_tcb): Use arith_reg_dest | |
845 | and arith_reg_operand instead of register_operand. Use | |
846 | fetchop_predicate_1, fetchop_constraint_1_tcb. Adjust asm sequence | |
847 | to allow R0 usage. | |
848 | (atomic_fetch_<fetchop_name><mode>_soft_imask): Use arith_reg_dest | |
849 | and arith_reg_operand instead of register_operand. Use | |
850 | fetchop_predicate_1, fetchop_constraint_1_imask. Adjust asm sequence | |
851 | to allow R0 usage. | |
852 | (atomic_fetch_nand<mode>): Use arith_reg_dest instead of | |
853 | register_operand. Use atomic_logical_operand_1. | |
854 | (atomic_fetch_nandsi_hard, atomic_fetch_nand<mode>_hard, | |
855 | atomic_fetch_nand<mode>_soft_gusa): Use arith_reg_dest and | |
856 | arith_reg_operand instead of register_operand. | |
857 | (atomic_fetch_nand<mode>_soft_tcb, atomic_fetch_nand<mode>_soft_imask): | |
858 | Use arith_reg_dest and arith_reg_operand instead of register_operand. | |
859 | Use logical_operand and rK08. Adjust asm sequence to allow R0 usage. | |
860 | (atomic_<fetchop_name>_fetch<mode>): Use arith_reg_dest instead of | |
861 | register_operand. Use fetchop_predicate_1. | |
862 | (atomic_<fetchop_name>_fetchsi_hard, | |
863 | atomic_<fetchop_name>_fetch<mode>_hard): Use arith_reg_dest and | |
864 | arith_reg_operand instead of register_operand. Use fetchop_predicate_1, | |
865 | fetchop_constraint_1_llcs. | |
866 | (atomic_<fetchop_name>_fetch<mode>_soft_gusa): Use arith_reg_dest and | |
867 | arith_reg_operand instead of register_operand. Use fetchop_predicate_1, | |
868 | fetchop_constraint_1_gusa. | |
869 | (atomic_<fetchop_name>_fetch<mode>_soft_tcb): Use arith_reg_dest and | |
870 | arith_reg_operand instead of register_operand. Use fetchop_predicate_1, | |
871 | fetchop_constraint_1_tcb. Adjust asm sequence to allow R0 usage. | |
872 | (atomic_<fetchop_name>_fetch<mode>_soft_imask): Use arith_reg_dest and | |
873 | arith_reg_operand instead of register_operand. Use fetchop_predicate_1, | |
874 | fetchop_constraint_1_imask. Adjust asm sequence to allow R0 usage. | |
875 | (atomic_nand_fetch<mode>): Use arith_reg_dest instead of | |
876 | register_operand. Use atomic_logical_operand_1. | |
877 | (atomic_nand_fetchsi_hard, atomic_nand_fetch<mode>_hard, | |
878 | atomic_nand_fetch<mode>_soft_gusa): Use arith_reg_dest and | |
879 | arith_reg_operand instead of register_operand. | |
880 | (atomic_nand_fetch<mode>_soft_tcb): Use arith_reg_dest and | |
881 | arith_reg_operand instead of register_operand. Use logical_operand | |
882 | and K08. Adjust asm sequence to allow R0 usage. | |
883 | (atomic_nand_fetch<mode>_soft_imask): Use arith_reg_dest and | |
884 | arith_reg_operand instead of register_operand. Use logical_operand | |
885 | and K08. | |
886 | ||
13a48f37 JJ |
887 | 2015-01-28 Jakub Jelinek <jakub@redhat.com> |
888 | ||
889 | PR other/63504 | |
890 | * dwarf2out.c (add_AT_wide, mem_loc_descriptor, loc_descriptor): | |
891 | Use ggc_alloc<wide_int> instead of ggc_cleared_alloc<wide_int>. | |
892 | (attr_checksum, attr_checksum_ordered, hash_loc_operands): Checksum | |
893 | only get_full_len HOST_WIDE_INTs from get_val () array rather than | |
894 | all bits in *val_wide. | |
895 | ||
b1474d30 JH |
896 | 2015-01-28 Jan Hubicka <hubicka@ucw.cz> |
897 | ||
898 | * varpool.c (tls_model_names): Fix names. | |
899 | (varpool_node::dump): Dump tls- prefix for tls models. | |
900 | ||
1f83528e TS |
901 | 2015-01-28 Thomas Schwinge <thomas@codesourcery.com> |
902 | Bernd Schmidt <bernds@codesourcery.com> | |
903 | Nathan Sidwell <nathan@codesourcery.com> | |
904 | ||
905 | * config/nvptx/mkoffload.c: New file. | |
906 | * config/nvptx/t-nvptx: Add build rules for it. | |
907 | * config.gcc <nvptx-*> [$enable_as_accelerator = yes] | |
908 | (extra_programs): Add mkoffload. | |
909 | * config/nvptx/nvptx.c (nvptx_record_offload_symbol): New | |
910 | function. | |
911 | (TARGET_RECORD_OFFLOAD_SYMBOL): Define macro to use it. | |
912 | ||
090238ee YR |
913 | 2015-01-28 Yuri Rumyantsev <ysrumyan@gmail.com> |
914 | ||
915 | PR middle-end/64809 | |
916 | * cfgexpand.c (reorder_operands): Skip debug gimples. | |
917 | ||
fa8e5051 IE |
918 | 2015-01-28 Ilya Enkovich <ilya.enkovich@intel.com> |
919 | ||
920 | PR tree-optimization/64277 | |
921 | * tree-ssa-loop-niter.c (record_nonwrapping_iv): Use base | |
922 | range info when possible to refine estimation. | |
923 | ||
8447859b TP |
924 | 2015-01-28 Thomas Preud'homme <thomas.preudhomme@arm.com> |
925 | ||
926 | PR tree-optimization/64718 | |
927 | * tree-ssa-math-opts.c (pass_optimize_bswap::execute): Make bswap_type | |
928 | be a 16bit unsigned integer when n->range is 16. | |
929 | (bswap_replace): Convert src to that type if necessary for all bswap | |
930 | sizes. Fix rotation right notation in nearby comment. Use bswap_type | |
931 | set in pass_optimize_bswap::execute (). | |
932 | ||
285398d2 JG |
933 | 2015-01-28 James Greenhalgh <james.greenhalgh@arm.com> |
934 | ||
935 | * config/aarch64/aarch64-simd.md (aarch64_abs<mode>): New. | |
936 | * config/aarch64/aarch64-simd-builtins.def (abs): Split by | |
937 | integer and floating point variants. | |
938 | * config/aarch64/iterators.md (unspec): Add UNSPEC_ABS. | |
939 | ||
de5bcff3 RS |
940 | 2015-01-28 Robert Suchanek <robert.suchanek@imgtec.com> |
941 | ||
942 | * config/mips/mips.c (mips_hard_regno_mode_ok_p): Prohibit accumulators | |
943 | for all vector modes. | |
944 | ||
813ba013 JJ |
945 | 2015-01-28 Jakub Jelinek <jakub@redhat.com> |
946 | ||
947 | PR bootstrap/64612 | |
948 | * doc/sourcebuild.texi (comdat_group): Document. | |
949 | ||
5ea22cfc TG |
950 | 2015-01-28 Terry Guo <terry.guo@arm.com> |
951 | ||
952 | * config/arm/thumb1.md (*thumb1_movpc_insn): New insn pattern. | |
953 | ||
53c04ec9 DM |
954 | 2015-01-27 David Malcolm <dmalcolm@redhat.com> |
955 | ||
956 | * toplev.c (print_version): Add param "show_global_state", and | |
957 | only print GGC and plugin information if it is true. | |
958 | (init_asm_output): Pass in "true" for the new param when calling | |
959 | print_version. | |
960 | (process_options): Likewise. | |
961 | (toplev::main): Likewise. | |
962 | * toplev.h (print_version): Add new param to decl. | |
963 | ||
e23f2892 JH |
964 | 2015-01-27 Jan Hubicka <hubicka@ucw.cz> |
965 | ||
966 | PR ipa/60871 | |
967 | PR ipa/64139 | |
968 | * tree.c (lookup_binfo_at_offset): New function. | |
969 | (get_binfo_at_offset): Use it. | |
970 | ||
b833dedd JH |
971 | 2015-01-27 Jan Hubicka <hubicka@ucw.cz> |
972 | ||
973 | PR ipa/64282 | |
974 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Remove assert | |
975 | on vtable being vtable. | |
976 | ||
94091f43 DV |
977 | 2015-01-27 Dominik Vogt <vogt@linux.vnet.ibm.com> |
978 | ||
f84b87aa UB |
979 | * doc/extend.texi: s/390: Update documentation of hotpatch attribute. |
980 | * doc/invoke.texi (-mhotpatch): s/390: Update documentation of | |
981 | -mhotpatch= option. | |
982 | * config/s390/s390.opt (mhotpatch): s/390: Remove -mhotpatch and | |
983 | -mno-hotpatch options. Change syntax of -mhotpatch= option. | |
984 | * config/s390/s390.c (s390_hotpatch_trampoline_halfwords_default): | |
985 | Renamed. | |
986 | (s390_hotpatch_trampoline_halfwords_max): Renamed. | |
987 | (s390_hotpatch_hw_max): New name. | |
988 | (s390_hotpatch_trampoline_halfwords): Renamed. | |
989 | (s390_hotpatch_hw_before_label): New name. | |
990 | (get_hotpatch_attribute): Removed. | |
991 | (s390_hotpatch_hw_after_label): New name. | |
992 | (s390_handle_hotpatch_attribute): Add second parameter to hotpatch | |
993 | attribute. | |
994 | (s390_attribute_table): Ditto. | |
995 | (s390_function_num_hotpatch_trampoline_halfwords): Renamed. | |
996 | (s390_function_num_hotpatch_hw): New name. | |
997 | Remove special handling of inline functions and hotpatching. | |
998 | Return number of nops before and after the function label. | |
999 | (s390_can_inline_p): Removed. | |
1000 | (s390_asm_output_function_label): Emit a configurable number of nops | |
1001 | after the function label. | |
1002 | (s390_option_override): Update -mhotpatch= syntax and remove -mhotpatch. | |
1003 | (TARGET_CAN_INLINE_P) Removed. | |
1004 | (TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P): New. | |
94091f43 | 1005 | |
096e8448 JW |
1006 | 2015-01-27 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
1007 | Jiong Wang <jiong.wang@arm.com> | |
1008 | ||
1009 | * config/aarch64/aarch64.md (tb<optab><mode>1): Clobber CC reg instead | |
1010 | of scratch reg. | |
1011 | (cb<optab><mode>1): Likewise. | |
1012 | * config/aarch64/iterators.md (bcond): New define_code_attr. | |
1013 | ||
fb1a3f8f AK |
1014 | 2015-01-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
1015 | ||
1016 | * config/s390/s390.c (s390_memory_move_cost): Increase costs for | |
1017 | memory accesses. | |
1018 | ||
f954fb25 AK |
1019 | 2015-01-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
1020 | ||
1021 | * config/s390/s390.c (s390_register_move_cost): Increase costs for | |
1022 | FPR->GPR moves. | |
1023 | ||
755359b7 RB |
1024 | 2015-01-27 Richard Biener <rguenther@suse.de> |
1025 | ||
1026 | * tree-vrp.c (update_value_range): Intersect the range with | |
1027 | old recorded SSA name range information. | |
1028 | ||
eb42aba9 NC |
1029 | 2015-01-27 Nick Clifton <nickc@redhat.com> |
1030 | ||
1031 | * config/rl78/rl78.c (rl78_expand_prologue): In G10 mode push the | |
1032 | BC, DE and HL registers directly, not via AX. | |
1033 | When decrementing the stack pointer by a large amount, transfer SP | |
1034 | into AX and perform the subtraction there. | |
1035 | (rl78_expand_epilogue): Perform the inverse of the above | |
1036 | enhancements. | |
1037 | ||
f962fbf1 RO |
1038 | 2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1039 | ||
1040 | * config/i386/sysv4.h (CRT_GET_RFIB_DATA): Remove. | |
1041 | ||
f4bdb96a JJ |
1042 | 2015-01-27 Jakub Jelinek <jakub@redhat.com> |
1043 | Yury Gribov <y.gribov@samsung.com> | |
1044 | ||
1045 | PR ubsan/64741 | |
1046 | * ubsan.c (ubsan_source_location): Refactor code. | |
1047 | (ubsan_type_descriptor): Update type size. Refactor code. | |
1048 | ||
f101c4b4 RB |
1049 | 2015-01-27 Richard Biener <rguenther@suse.de> |
1050 | ||
1051 | PR tree-optimization/56273 | |
1052 | PR tree-optimization/59124 | |
1053 | PR tree-optimization/64277 | |
1054 | * tree-vrp.c (vrp_finalize): Emit array-bound warnings only | |
1055 | from the first VRP pass. | |
1056 | ||
6d71672d JJ |
1057 | 2015-01-27 Jakub Jelinek <jakub@redhat.com> |
1058 | ||
4eaf52aa JJ |
1059 | PR ipa/64776 |
1060 | * cgraphunit.c (cgraph_node::expand_thunk): If not this_adjusting, | |
1061 | handle the first argument in the same loop as all the other arguments. | |
1062 | ||
6d71672d JJ |
1063 | PR rtl-optimization/61058 |
1064 | * jump.c (cleanup_barriers): Update basic block boundaries | |
1065 | if BLOCK_FOR_INSN is non-NULL on PREV. | |
1066 | ||
3dd598be IE |
1067 | 2015-01-27 Ilya Enkovich <ilya.enkovich@intel.com> |
1068 | ||
1069 | * tree-chkp.c (chkp_call_returns_bounds_p): Fix handling of | |
1070 | bounds narrowing, already instrumented calls and calls to | |
1071 | not instrumentable functions. | |
1072 | ||
b30ea138 JJ |
1073 | 2015-01-27 Jakub Jelinek <jakub@redhat.com> |
1074 | ||
1075 | PR tree-optimization/64807 | |
1076 | * wide-int.cc (wi::divmod_internal): Clear | |
1077 | b_dividend[dividend_blocks_needed]. | |
1078 | ||
1230f784 DD |
1079 | 2015-01-26 DJ Delorie <dj@redhat.com> |
1080 | ||
1081 | * config/rl78/rl78.c (move_elim_pass): Don't optimize away | |
1082 | volatile memory references. | |
1083 | ||
48e4f473 OE |
1084 | 2015-01-26 Oleg Endo <olegendo@gcc.gnu.org> |
1085 | ||
1086 | PR target/49263 | |
1087 | * config/sh/sh.c (sh_split_treg_set_expr): Invoke emit_insn before | |
1088 | remove_insn. | |
1089 | * config/sh/sh.md (tstsi_t): Don't try to optimize constant with right | |
1090 | shifts if it already fits into K08. | |
1091 | ||
4cd76837 JJ |
1092 | 2015-01-26 Jakub Jelinek <jakub@redhat.com> |
1093 | ||
1b7706c8 JJ |
1094 | PR ipa/64730 |
1095 | * ipa-inline.c (inline_small_functions): Print "unknown" even | |
1096 | if edge->call_stmt is non-NULL, but has builtins or unknown | |
1097 | location. | |
1098 | ||
4cd76837 JJ |
1099 | PR middle-end/64421 |
1100 | * omp-low.c (simd_clone_mangle): If DECL_ASSEMBLER_NAME starts | |
1101 | with asterisk, skip the first character. | |
1102 | ||
0b54aad2 L |
1103 | 2015-01-26 H.J. Lu <hongjiu.lu@intel.com> |
1104 | ||
1105 | PR target/64806 | |
1106 | * config/i386/i386 (feature_priority): Revert the last P_POPCNT | |
1107 | order change. | |
1108 | ||
c8d7835b UB |
1109 | 2015-01-26 Uros Bizjak <ubizjak@gmail.com> |
1110 | ||
f84b87aa | 1111 | PR target/64795 |
c8d7835b UB |
1112 | * config/i386/i386.md (*movdi_internal): Also check operand 0 |
1113 | to determine TYPE_LEA operand. | |
1114 | (*movsi_internal): Ditto. | |
1115 | ||
cbe69886 JJ |
1116 | 2015-01-26 Jakub Jelinek <jakub@redhat.com> |
1117 | ||
1118 | * config/rs6000/rs6000-cpus.def (POWERPC_MASKS): Add | |
1119 | OPTION_MASK_QUAD_MEMORY_ATOMIC. | |
1120 | ||
0699caae RL |
1121 | 2015-01-26 Renlin Li <renlin.li@arm.com> |
1122 | ||
1123 | * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): Correct | |
1124 | the comment. | |
1125 | * config/aarch64/aarch64.md (tlsle_small_<mode>): Add left shift 12-bit | |
1126 | for higher part. | |
1127 | ||
3cd58c0f RB |
1128 | 2015-01-26 Richard Biener <rguenther@suse.de> |
1129 | ||
1130 | PR middle-end/64764 | |
1131 | * tree-ssa-uninit.c (is_pred_expr_subset_of): Handle | |
1132 | combining two BIT_AND_EXPR predicates. | |
1133 | ||
b1512ea0 L |
1134 | 2015-01-26 H.J. Lu <hongjiu.lu@intel.com> |
1135 | ||
1136 | PR bootstrap/64754 | |
1137 | * tree-ssa-structalias.c (new_var_info): Initialize ruid. | |
3cd58c0f | 1138 | |
04385d25 TG |
1139 | 2015-01-26 Terry Guo <terry.guo@arm.com> |
1140 | ||
1141 | * config/arm/arm.c (arm_file_start): Update the assignment of | |
1142 | Tag_ABI_HardFP_use. | |
1143 | ||
f84b87aa | 1144 | 2015-01-25 James Greenhalgh <james.greenhalgh@arm.com> |
1200ca22 JG |
1145 | |
1146 | * config/arm/arm-cores.def (cortex-a57): Use the new Cortex-A57 | |
1147 | pipeline model. | |
1148 | config/arm/arm.md: Include the new Cortex-A57 model. | |
1149 | (generic_sched): Don't use generic_sched when tuning for | |
1150 | Cortex-A57. | |
1151 | ||
939911c5 ASJ |
1152 | 2015-01-25 Allan Sandfeld Jensen <sandfeld@kde.org> |
1153 | Uros Bizjak <ubizjak@gmail.com> | |
1154 | ||
1155 | * config/i386/i386.c (get_builtin_code_for_version): Add | |
1156 | support for BMI and BMI2 multiversion functions. | |
1157 | ||
5b4f3384 PK |
1158 | 2015-01-25 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
1159 | ||
1160 | * emit-rtl.h (store_bit_field): Move prototype to expmed.h. | |
1161 | (extract_bit_field): Likewise. | |
1162 | (extract_low_bits): Likewise. | |
1163 | (expand_mult): Likewise. | |
1164 | (expand_mult_highpart_adjust): Likewise. | |
1165 | ||
c8f2dff2 L |
1166 | 2015-01-24 H.J. Lu <hongjiu.lu@intel.com> |
1167 | ||
1168 | * config/i386/driver-i386.c (host_detect_local_cpu): Check new | |
1169 | Silvermont, Haswell, Broadwell and Knights Landing model numbers. | |
1170 | * config/i386/i386.c (processor_model): Add | |
1171 | M_INTEL_COREI7_BROADWELL. | |
1172 | (arch_names_table): Add "broadwell". | |
1173 | ||
841dbf80 OE |
1174 | 2015-01-24 Oleg Endo <olegendo@gcc.gnu.org> |
1175 | ||
1176 | PR target/49263 | |
1177 | PR target/53987 | |
1178 | PR target/64345 | |
1179 | PR target/59533 | |
1180 | PR target/52933 | |
1181 | PR target/54236 | |
1182 | PR target/51244 | |
1183 | * config/sh/sh-protos.h | |
1184 | (sh_extending_set_of_reg::can_use_as_unextended_reg, | |
1185 | sh_extending_set_of_reg::use_as_unextended_reg, | |
1186 | sh_is_nott_insn, sh_movt_set_dest, sh_movrt_set_dest, sh_is_movt_insn, | |
1187 | sh_is_movrt_insn, sh_insn_operands_modified_between_p, | |
1188 | sh_reg_dead_or_unused_after_insn, sh_in_recog_treg_set_expr, | |
1189 | sh_recog_treg_set_expr, sh_split_treg_set_expr): New functions. | |
1190 | (sh_treg_insns): New class. | |
1191 | * config/sh/sh.c (TARGET_LEGITIMATE_COMBINED_INSN): Define target hook. | |
1192 | (scope_counter): New class. | |
1193 | (sh_legitimate_combined_insn, sh_is_nott_insn, sh_movt_set_dest, | |
1194 | sh_movrt_set_dest, sh_reg_dead_or_unused_after_insn, | |
1195 | sh_extending_set_of_reg::can_use_as_unextended_reg, | |
1196 | sh_extending_set_of_reg::use_as_unextended_reg, sh_recog_treg_set_expr, | |
1197 | sh_in_recog_treg_set_expr, sh_try_split_insn_simple, | |
1198 | sh_split_treg_set_expr): New functions. | |
1199 | (addsubcosts): Handle treg_set_expr. | |
1200 | (sh_rtx_costs): Handle IF_THEN_ELSE and ZERO_EXTRACT. | |
1201 | (sh_rtx_costs): Use arith_reg_operand in SIGN_EXTEND and ZERO_EXTEND. | |
1202 | (sh_rtx_costs): Handle additional bit test patterns in EQ and AND cases. | |
1203 | (sh_insn_operands_modified_between_p): Make non-static. | |
1204 | * config/sh/predicates.md (zero_extend_movu_operand): Allow | |
1205 | simple_mem_operand in addition to displacement_mem_operand. | |
1206 | (zero_extend_operand): Don't allow zero_extend_movu_operand. | |
1207 | (treg_set_expr, treg_set_expr_not_const01, | |
1208 | arith_reg_or_treg_set_expr): New predicates. | |
1209 | * config/sh/sh.md (tstsi_t): Use arith_reg_operand and | |
1210 | arith_or_int_operand instead of logical_operand. Convert to | |
1211 | insn_and_split. Try to optimize constant operand in splitter. | |
1212 | (tsthi_t, tstqi_t): Fold into *tst<mode>_t. Convert to insn_and_split. | |
1213 | (*tstqi_t_zero): Delete. | |
1214 | (*tst<mode>_t_subregs): Add !sh_in_recog_treg_set_expr split condition. | |
1215 | (tstsi_t_and_not): Delete. | |
1216 | (tst<mode>_t_zero_extract_eq): Rename to *tst<mode>_t_zero_extract. | |
1217 | Convert to insn_and_split. | |
1218 | (unnamed split, tstsi_t_zero_extract_xor, | |
1219 | tstsi_t_zero_extract_subreg_xor_little, | |
1220 | tstsi_t_zero_extract_subreg_xor_big): Delete. | |
1221 | (*tstsi_t_shift_mask): New insn_and_split. | |
1222 | (cmpeqsi_t, cmpgesi_t): Add new split for const_int 0 operands and try | |
1223 | to recombine with surrounding insns when splitting. | |
1224 | (*negtstsi): Add !sh_in_recog_treg_set_expr condition. | |
1225 | (cmp_div0s_0, cmp_div0s_1, *cmp_div0s_0, *cmp_div0s_1): Rewrite as ... | |
1226 | (cmp_div0s, *cmp_div0s_1, *cmp_div0s_2, *cmp_div0s_3, *cmp_div0s_4, | |
1227 | *cmp_div0s_5, *cmp_div0s_6): ... these new insn_and_split patterns. | |
1228 | (*cbranch_div0s: Delete. | |
1229 | (*addc): Convert to insn_and_split. Use treg_set_expr as 3rd operand. | |
1230 | Try to recombine with surrounding insns when splitting. Add operand | |
1231 | order variants. | |
1232 | (*addc_t_r, *addc_r_t): Use treg_set_expr_not_const01. | |
1233 | (*addc_r_r_1, *addc_r_lsb, *addc_r_r_lsb, *addc_r_lsb_r, *addc_r_msb, | |
1234 | *addc_r_r_msb, *addc_2r_msb): Delete. | |
1235 | (*addc_2r_lsb): Rename to *addc_2r_t. Use treg_set_expr. Add operand | |
1236 | order variant. | |
1237 | (*addc_negreg_t): New insn_and_split. | |
1238 | (*subc): Convert to insn_and_split. Use treg_set_expr as 3rd operand. | |
1239 | Try to recombine with surrounding insns when splitting. | |
c8d7835b | 1240 | Add operand order variants. |
841dbf80 OE |
1241 | (*subc_negt_reg, *subc_negreg_t, *reg_lsb_t, *reg_msb_t): New |
1242 | insn_and_split patterns. | |
1243 | (*rotcr): Use arith_reg_or_treg_set_expr. Try to recombine with | |
1244 | surrounding insns when splitting. | |
1245 | (unnamed rotcr split): Use arith_reg_or_treg_set_expr. | |
1246 | (*rotcl): Likewise. Add zero_extract variant. | |
1247 | (*ashrsi2_31): New insn_and_split. | |
1248 | (*negc): Convert to insn_and_split. Use treg_set_expr. | |
1249 | (*zero_extend<mode>si2_disp_mem): Update comment. | |
1250 | (movrt_negc, *movrt_negc, nott): Add !sh_in_recog_treg_set_expr split | |
1251 | condition. | |
1252 | (*mov_t_msb_neg, mov_neg_si_t): Use treg_set_expr. Try to recombine | |
1253 | with surrounding insns when splitting. | |
1254 | (any_treg_expr_to_reg): New insn_and_split. | |
1255 | (*neg_zero_extract_0, *neg_zero_extract_1, *neg_zero_extract_2, | |
1256 | *neg_zero_extract_3, *neg_zero_extract_4, *neg_zero_extract_5, | |
1257 | *neg_zero_extract_6, *zero_extract_0, *zero_extract_1, | |
1258 | *zero_extract_2): New single bit zero extract patterns. | |
1259 | (bld_reg, *bld_regqi): Fold into bld<mode>_reg. | |
1260 | (*get_thread_pointersi, store_gbr, *mov<mode>_gbr_load, | |
1261 | *mov<mode>_gbr_load, *mov<mode>_gbr_load, *mov<mode>_gbr_load, | |
1262 | *movdi_gbr_load): Use arith_reg_dest instead of register_operand for | |
1263 | set destination. | |
1264 | (set_thread_pointersi, load_gbr): Use arith_reg_operand instead of | |
1265 | register_operand for set source. | |
1266 | ||
d0d7b0b3 JH |
1267 | 2015-01-23 Jan Hubicka <hubicka@ucw.cz> |
1268 | ||
1269 | * i386.opt (prefetch_sse): New targetsave. | |
1270 | * i386.c (ix86_function_specific_save): Save prefetch_sse. | |
1271 | (ix86_function_specific_restore): Restore prefetch_sse and initialize | |
1272 | ix86_cost/ix86_tune_cost. | |
1273 | ||
d2c5e4c9 DM |
1274 | 2015-01-23 David Malcolm <dmalcolm@redhat.com> |
1275 | ||
1276 | * config/rs6000/rs6000.c (rs6000_output_function_epilogue): | |
1277 | Support the JIT by using 0 as the language type. | |
1278 | ||
5c8bae59 VM |
1279 | 2015-01-23 Vladimir Makarov <vmakarov@redhat.com> |
1280 | ||
1281 | PR target/64317 | |
1282 | * lra-lives.c (make_hard_regno_born): Add parameter. Don't make | |
1283 | REAL_PIC_OFFSET_TABLE_REGNUM conflicting with pic offset pseudo. | |
af955a52 | 1284 | (mark_regno_live, process_bb_lives): Pass new parameter value to |
5c8bae59 VM |
1285 | make_hard_regno_born. |
1286 | ||
6c4d60f8 JJ |
1287 | 2015-01-23 Jakub Jelinek <jakub@redhat.com> |
1288 | ||
1289 | PR rtl-optimization/63637 | |
1290 | PR rtl-optimization/60663 | |
1291 | * cse.c (merge_equiv_classes): Set new_elt->cost to MAX_COST | |
1292 | if elt->cost is MAX_COST for ASM_OPERANDS. | |
1293 | (find_sets_in_insn): Fix up comment typo. | |
1294 | (cse_insn): Don't set src_volatile for all non-volatile | |
1295 | ASM_OPERANDS in PARALLELs, but just those with multiple outputs | |
1296 | or with "memory" clobber. Set elt->cost to MAX_COST | |
1297 | for ASM_OPERANDS in PARALLEL. Set src_elt->cost to MAX_COST | |
1298 | if new_src is ASM_OPERANDS and elt->cost is MAX_COST. | |
1299 | ||
b2d7aa9a UB |
1300 | 2015-01-23 Uros Bizjak <ubizjak@gmail.com> |
1301 | ||
1302 | * config/i386/sse.md (sse2_loadld): Set attribute isa to sse2 for | |
1303 | alternative 1. | |
1304 | ||
1305 | 2015-01-23 Uros Bizjak <ubizjak@gmail.com> | |
7bbf9734 UB |
1306 | |
1307 | * config/i386/gnu-user.h (CRT_GET_RFIB_DATA): Move definition to | |
1308 | libgcc/config/i386/elf-lib.h. | |
1309 | ||
b8910447 JJ |
1310 | 2015-01-23 Jakub Jelinek <jakub@redhat.com> |
1311 | ||
29585247 JJ |
1312 | PR driver/64737 |
1313 | * gcc.c (print_configuration): Don't print a blank line at the end | |
1314 | here... | |
1315 | (run_attempt): ... but here unstead. | |
1316 | ||
b8910447 JJ |
1317 | PR middle-end/64734 |
1318 | * omp-low.c (scan_sharing_clauses): Don't ignore | |
1319 | OMP_CLAUSE_MAP_ZERO_BIAS_ARRAY_SECTION GOMP_MAP_POINTER clauses | |
1320 | on target data/update constructs. | |
1321 | ||
f75e07bc BE |
1322 | 2015-01-23 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1323 | ||
1324 | PR target/50928 | |
1325 | * config/m32c/m32c.c (encode_pattern_1): Removed gcc_unreachable here. | |
1326 | (DEBUG_RELOAD): Removed define. | |
1327 | (m32c_limit_reload_class): Enable traces with if DEBUG0. | |
1328 | (m32c_function_arg): Added a type cast. | |
1329 | (m32c_legitimize_reload_address): Push A_REGS reload with PSImode. | |
1330 | * config/m32c/addsub.md (addsi3_1): Specify the mode of all arguments. | |
1331 | * config/m32c/bitops.md (andqi3_16): Likewise. | |
1332 | * config/m32c/mov.md (m32c_immd_dbl_mov): Likewise. | |
1333 | (push_a01_l): Likewise. | |
1334 | ||
6fc2d0f3 DM |
1335 | 2015-01-23 David Malcolm <dmalcolm@redhat.com> |
1336 | ||
1337 | PR jit/64721 | |
1338 | * main.c (main): Construct toplev instances with init_signals=true. | |
1339 | * toplev.c (general_init): Add param "init_signals", and use it to | |
1340 | conditionalize the calls to signal and host_hooks.extra_signals. | |
1341 | (toplev::toplev): Add param "init_signals". | |
1342 | (toplev::main): When invoking general_init, pass m_init_signals | |
1343 | to control whether signal-handlers are installed. | |
1344 | * toplev.h (toplev::toplev): Add param "init_signals". | |
1345 | (toplev::m_init_signals): New field. | |
1346 | ||
ca72dad5 DM |
1347 | 2015-01-23 David Malcolm <dmalcolm@redhat.com> |
1348 | ||
1349 | PR jit/64722 | |
1350 | * emit-rtl.c (init_emit_regs): Set pic_offset_table_rtx to | |
1351 | NULL_RTX before testing PIC_OFFSET_TABLE_REGNUM, since the | |
1352 | latter may be affected by the former (e.g. on i686). | |
1353 | ||
97440db5 ML |
1354 | 2015-01-23 Martin Liska <mliska@suse.cz> |
1355 | ||
1356 | * tree.h (tree_vec_elt_check): Workaround -Wstrict-overflow | |
1357 | false positive during profiledbootstrap. | |
1358 | ||
a0c88d06 TV |
1359 | 2015-01-23 Tom de Vries <tom@codesourcery.com> |
1360 | ||
1361 | PR libgomp/64672 | |
1362 | * lto-opts.c (lto_write_options): Output non-explicit conservative | |
1363 | -fno-openacc. | |
1364 | * lto-wrapper.c (merge_and_complain): Handle merging -fopenacc. | |
1365 | (append_compiler_options): Pass -fopenacc through. | |
1366 | ||
1506ae0e TV |
1367 | 2015-01-23 Tom de Vries <tom@codesourcery.com> |
1368 | ||
1369 | PR libgomp/64707 | |
1370 | * lto-opts.c (lto_write_options): Output non-explicit conservative | |
1371 | -fno-openmp. | |
1372 | * lto-wrapper.c (merge_and_complain): Handle merging -fopenmp. | |
1373 | (append_compiler_options): Pass -fopenmp through. | |
1374 | ||
b55f40c1 JJ |
1375 | 2015-01-23 Jakub Jelinek <jakub@redhat.com> |
1376 | ||
bd849fe6 JJ |
1377 | PR debug/64511 |
1378 | * dwarf2out.c (struct dw_loc_descr_node): Add chain_next | |
1379 | GTY markup. | |
1380 | ||
b55f40c1 JJ |
1381 | * diagnostic-core.h (internal_error_no_backtrace): New prototype. |
1382 | * diagnostic.def (DK_ICE_NOBT): New kind. | |
1383 | * diagnostic.c (diagnostic_action_after_output): Handle DK_ICE_NOBT | |
1384 | like DK_ICE, but never print backtrace. | |
1385 | (diagnostic_report_diagnostic): Handle DK_ICE_NOBT like DK_ICE. | |
1386 | (internal_error_no_backtrace): New function. | |
1387 | * gcc.c (execute): Use internal_error_no_backtrace instead of | |
1388 | internal_error. | |
1389 | ||
5e7821eb JL |
1390 | 2015-01-22 Jeff Law <law@redhat.com> |
1391 | ||
1392 | PR target/52076 | |
1393 | * config/m68k/m68k.md (xorsi3_internal): Twiddle constraints to | |
1394 | improve code density for small immediate to memory case. | |
1395 | (insv): Better handle bitfield assignments when the field is | |
1396 | being set to all ones. | |
1397 | * config/m68k/predicates.md (reg_or_pow2_m1_operand): New | |
1398 | operand predicate. | |
1399 | ||
33eaef4b RO |
1400 | 2015-01-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1401 | Jakub Jelinek <jakub@redhat.com> | |
1402 | ||
1403 | * gcc.c (LINK_SSP_SPEC): Handle -fstack-protector-explicit | |
1404 | for !TARGET_LIBC_PROVIDES_SSP version and | |
1405 | -fstack-protector-{all,strong,explicit} otherwise. | |
1406 | * config/freebsd.h (LINK_SSP_SPEC): Handle | |
1407 | -fstack-protector-{strong,explicit}. | |
1408 | ||
d75de25b JH |
1409 | 2015-01-22 Jan Hubicka <hubicka@ucw.cz> |
1410 | H.J. Lu <hongjiu.lu@intel.com> | |
1411 | ||
1412 | PR ipa/64694 | |
1413 | * ipa-inline.c (inline_small_functions): Fix thinko in maintenance of | |
1414 | heap. | |
1415 | ||
ff1803c1 WM |
1416 | 2015-01-22 Wei Mi <wmi@google.com> |
1417 | ||
1418 | PR rtl-optimization/64557 | |
1419 | * dse.c (record_store): Call get_addr for mem_addr. | |
1420 | (check_mem_read_rtx): Likewise. | |
1421 | ||
f77107e8 EB |
1422 | 2015-01-22 Eric Botcazou <ebotcazou@adacore.com> |
1423 | ||
1424 | * fold-const.c (const_binop): Add early return for non-tcc_binary. | |
1425 | ||
1426 | 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com> | |
e34a176a | 1427 | |
0c799056 CG |
1428 | * toplev.c (init_local_tick): Process the failure when read |
1429 | fails for random_seed. | |
1430 | ||
e34a176a CG |
1431 | * ubsan.c (ubsan_type_descriptor): Use 'pretty_print' for |
1432 | 'pretty_name' to avoid memory overflow. | |
1433 | ||
f4b05e74 RB |
1434 | 2015-01-22 Richard Biener <rguenther@suse.de> |
1435 | ||
1436 | PR middle-end/64728 | |
1437 | * tree-ssa-coalesce.c (coalesce_partitions): Do not perform | |
1438 | abnormal coalescing on undefined SSA names. | |
1439 | ||
98321768 UB |
1440 | 2015-22-01 Uros Bizjak <ubizjak@gmail.com> |
1441 | ||
1442 | PR target/64688 | |
1443 | PR target/64477 | |
1444 | * config/i386/sse.md (vec_set<mode>_0): Use (Yi/r/C) constraints | |
1445 | for alternative 3. | |
a0d8720a | 1446 | (*vec_dup<mode>): Use (Yi/$r) constraints for alternative 1. |
98321768 | 1447 | |
6c4ffa6c TS |
1448 | 2015-01-22 Trevor Saunders <tsaunders@mozilla.com> |
1449 | ||
1450 | PR middle-end/63325 | |
1451 | * fold-const.c (fold_checksum_tree): Don't include value of | |
1452 | expr->decl_with_vis.symtab_node in the checksum. | |
1453 | ||
cf5b43b0 AK |
1454 | 2015-01-22 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
1455 | ||
f662ac2a | 1456 | * config/s390/s390.md (atomic code attribute): Fix typo "ior" -> "or". |
cf5b43b0 | 1457 | |
f78a6ae4 MO |
1458 | 2015-01-22 Max Ostapenko <m.ostapenko@partner.samsung.com> |
1459 | ||
1460 | PR driver/64690 | |
1461 | * gcc.c (insert_comments): New function. | |
1462 | (try_generate_repro): Call it. | |
1463 | (append_text): Removed. | |
1464 | ||
0c3068e0 RB |
1465 | 2015-01-22 Richard Biener <rguenther@suse.de> |
1466 | ||
1467 | * ipa-inline.c (can_inline_edge_p): Disable inlining of edges | |
1468 | with IL incompatible options. Properly honor user optimize | |
1469 | attributes. | |
1470 | ||
c8b90a13 SB |
1471 | 2015-01-21 Segher Boessenkool <segher@kernel.crashing.org> |
1472 | ||
1473 | PR rtl-optimization/64682 | |
1474 | * combine.c (distribute_notes): When moving a death note for | |
1475 | a register that is set in the new I2, make sure to put it | |
1476 | before that new I2. | |
1477 | ||
1c2fd8c7 DE |
1478 | 2015-01-21 David Edelsohn <dje.gcc@gmail.com> |
1479 | ||
1480 | * config/rs6000/rs6000.c (rs6000_file_start): Use rs6000_isa_flags | |
1481 | not TARGET_DEFAULT. | |
1482 | ||
6c5ed3f1 JJ |
1483 | 2015-01-21 Jakub Jelinek <jakub@redhat.com> |
1484 | ||
98f51044 JJ |
1485 | PR debug/64511 |
1486 | * simplify-rtx.c (simplify_relational_operation_1): Don't try to | |
1487 | optimize (eq/ne (and (side_effects) (const_int 0)) (const_int 0)) | |
1488 | into (eq/ne (and (not (side_effects)) (const_int 0)) (const_int 0)). | |
1489 | ||
d2632e47 JJ |
1490 | PR sanitizer/64706 |
1491 | * doc/invoke.texi (-fsanitize=vptr): Document. | |
1492 | ||
6c5ed3f1 JJ |
1493 | PR rtl-optimization/62078 |
1494 | * dse.c: Include cfgcleanup.h. | |
1495 | (rest_of_handle_dse): For -fnon-call-exceptions, if DSE removed | |
1496 | anything call purge_all_dead_edges and cleanup_cfg at the end | |
1497 | of the pass. | |
1498 | ||
173148bb JH |
1499 | 2015-01-21 Jan Hubicka <hubicka@ucw.cz> |
1500 | ||
1501 | * ipa-utils.c (ipa_merge_profiles): Avoid ICE on mismatch in indirect | |
1502 | edges. | |
1503 | ||
2f3c4b69 BE |
1504 | 2015-01-21 Bernd Edlinger <bernd.edlinger@hotmail.de> |
1505 | ||
1506 | * gimplify.c (gimplify_function_tree): Check the no_sanitize_thread | |
1507 | decl attribute. | |
1508 | ||
b6b782b9 DS |
1509 | 2015-01-21 David Sherwood <david.sherwood@arm.com> |
1510 | Tejas Belagod <Tejas.Belagod@arm.com> | |
1511 | ||
1512 | * config/aarch64/aarch64.h (CANNOT_CHANGE_MODE_CLASS): Removed. | |
1513 | * config/aarch64/aarch64.c (aarch64_cannot_change_mode_class): Removed. | |
1514 | * config/aarch64/aarch64-protos.h (aarch64_cannot_change_mode_class): | |
1515 | Removed. | |
1516 | ||
668046d1 DS |
1517 | 2015-01-21 David Sherwood <david.sherwood@arm.com> |
1518 | Tejas Belagod <Tejas.Belagod@arm.com> | |
1519 | ||
1520 | * config/aarch64/aarch64-protos.h (aarch64_simd_attr_length_rglist) | |
1521 | (aarch64_reverse_mask): New decls. | |
1522 | * config/aarch64/iterators.md (UNSPEC_REV_REGLIST): New enum. | |
1523 | (insn_count): New mode_attr. | |
1524 | * config/aarch64/aarch64-simd.md (vec_store_lanesoi, vec_store_lanesci) | |
1525 | (vec_store_lanesxi, vec_load_lanesoi, vec_load_lanesci) | |
1526 | (vec_load_lanesxi): Made ABI compliant for Big Endian targets. | |
1527 | (aarch64_rev_reglist, aarch64_simd_ld2, aarch64_simd_ld3) | |
1528 | (aarch64_simd_ld4, aarch64_simd_st2, aarch64_simd_st3) | |
1529 | (aarch64_simd_st4): New patterns. | |
1530 | * config/aarch64/aarch64.c (aarch64_simd_attr_length_rglist) | |
1531 | (aarch64_reverse_mask): New functions. | |
1532 | ||
2d8c6dc1 AH |
1533 | 2015-01-21 Richard Sandiford <richard.sandiford@arm.com> |
1534 | ||
1535 | * config/aarch64/aarch64-protos.h (aarch64_simd_disambiguate_copy): | |
1536 | Declare. | |
1537 | * config/aarch64/aarch64.c (aarch64_classify_address): Allow extra | |
1538 | addressing modes for BE. | |
1539 | (aarch64_print_operand): Add 'R' specifier. | |
1540 | (aarch64_simd_disambiguate_copy): Delete. | |
1541 | (aarch64_simd_emit_reg_reg_move): New function. | |
1542 | * config/aarch64/aarch64-simd.md: Use aarch64_simd_emit_reg_reg_move | |
1543 | in define_splits for structural moves. | |
1544 | (mov<mode>): Use less restrictive predicates. | |
1545 | (*aarch64_mov<mode>): Simplify and only allow for LE. | |
1546 | (*aarch64_be_movoi, *aarch64_be_movci, *aarch64_be_movxi): New. | |
1547 | ||
9ab41c76 AH |
1548 | 2015-01-21 Alan Hayward <alan.hayward@arm.com> |
1549 | ||
f84b87aa | 1550 | * rtlanal.c (subreg_get_info): Exit early for simple and common cases. |
9ab41c76 | 1551 | |
4005b96a RH |
1552 | 2015-01-21 Richard Henderson <rth@redhat.com> |
1553 | ||
1554 | PR target/64669 | |
1555 | * ccmp.c (used_in_cond_stmt_p): Remove. | |
1556 | (expand_ccmp_expr): Don't use it. | |
1557 | ||
cf836bd3 NC |
1558 | 2015-01-21 Nick Clifton <nickc@redhat.com> |
1559 | ||
1560 | * config/rl78/rl78.c (rl78_calculate_death_notes): Look inside | |
1561 | PARALLELs. | |
1562 | ||
cbf5d0e7 RB |
1563 | 2015-01-21 Richard Biener <rguenther@suse.de> |
1564 | ||
1565 | PR middle-end/64313 | |
1566 | * tree-core.h (builtin_info, builtin_info_type): Turn from | |
1567 | an object with two arrays into an array of an object with | |
1568 | decl and two flags, implicit_p and declared_p. | |
1569 | * tree.h (builtin_decl_explicit, builtin_decl_implicit, | |
1570 | set_builtin_decl, set_builtin_decl_implicit_p, | |
1571 | builtin_decl_explicit_p, builtin_decl_implicit_p): Adjust. | |
1572 | (set_builtin_decl_declared_p, builtin_decl_declared_p): New functions. | |
1573 | * builtins.c (builtin_info): Adjust. | |
1574 | * gimplify.c (gimplify_addr_expr): References to builtins | |
1575 | that have been declared by the user makes them eligible for | |
1576 | use by the compiler. Call set_builtin_decl_implicit_p on them. | |
1577 | ||
1f36fbf4 JL |
1578 | 2015-01-20 Jeff Law <law@redhat.com> |
1579 | ||
1580 | PR target/59946 | |
1581 | * config/m68k/m68k.md (Comparison expanders and patterns): Do not | |
1582 | allow pc-relative addresses in operand predicates or constraints. | |
1583 | ||
18092bec BC |
1584 | 2015-01-21 Bin Cheng <bin.cheng@arm.com> |
1585 | ||
1586 | * config/arm/arm.c (arm_cortex_a53_tune, arm_cortex_a57_tune): Prefer | |
1587 | neon on aarch32 processors for stringops. | |
1588 | ||
befb1f36 JH |
1589 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1590 | ||
1591 | PR ipa/63576 | |
1592 | * ipa-utils.c (ipa_merge_profiles): Merge speculative edges. | |
1593 | ||
bb1e543c JH |
1594 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1595 | ||
1596 | PR lto/45375 | |
1597 | * ipa-inline.c: Include lto-streamer.h | |
1598 | (report_inline_failed_reason): Output source file differences and | |
1599 | flags on optimization/target node mismatch. | |
1600 | (can_inline_edge_p): Consider caller to be the outer inline function; | |
1601 | be less restrictive about matching opimize and optimize_size attributes. | |
1602 | (inline_account_function_p): Break out from ... | |
1603 | (inline_small_functions): ... here. | |
1604 | * ipa-inline-transform.c (clone_inlined_nodes): Use | |
1605 | inline_account_function_p. | |
1606 | (inline_call): Use optimize attribution; use inline_account_function_p. | |
1607 | (inline_transform): Use opt_for_fn. | |
1608 | * ipa-inline.h (inline_account_function_p): Declare. | |
1609 | ||
17cb4283 JJ |
1610 | 2015-01-20 Jakub Jelinek <jakub@redhat.com> |
1611 | ||
1612 | PR debug/64663 | |
1613 | * dwarf2out.c (decl_piece_node): Don't put bitsize into | |
1614 | mode if bitsize <= 0. | |
1615 | (decl_piece_bitsize, adjust_piece_list, add_var_loc_to_decl, | |
1616 | dw_sra_loc_expr): Use HOST_WIDE_INT instead of int for bit | |
1617 | sizes and positions. | |
1618 | ||
a9ce4e4a CLT |
1619 | 2015-01-20 Chung-Lin Tang <cltang@codesourcery.com> |
1620 | ||
1621 | * config/nios2/nios2.c (nios2_asm_file_end): Implement | |
1622 | TARGET_ASM_FILE_END hook for adding .note.GNU-stack section when | |
1623 | needed. | |
1624 | (TARGET_ASM_FILE_END): Define. | |
1625 | ||
237c70c3 MK |
1626 | 2015-01-20 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
1627 | ||
1628 | * config/arm/arm-protos.h (enum arm_sched_autopref): New constants. | |
1629 | (struct tune_params): Use the enum. | |
1630 | * arm.c (arm_*_tune): Update. | |
1631 | (arm_option_override): Update. | |
1632 | ||
2fd2ae34 RB |
1633 | 2015-01-20 Richard Biener <rguenther@suse.de> |
1634 | ||
1635 | PR ipa/64684 | |
1636 | * ipa-reference.c (add_static_var): Inline ... | |
1637 | (analyze_function): ... here after splitting out from ... | |
1638 | (is_proper_for_analysis): ... this. | |
1639 | ||
c896d4b4 MW |
1640 | 2015-01-20 Matthew Wahab <matthew.wahab@arm.com> |
1641 | ||
1642 | PR target/64149 | |
1643 | * config/arm/arm.opt: Remove lra option and arm_lra_flag variablesle. | |
1644 | * config/arm/arm.h (MODE_BASE_REG_CLASS): Remove use of arm_lra_flagag, | |
1645 | replace the conditional with it's true branch. | |
1646 | * config/arm/arm.config (TARGET_LRA_P): Set to hook_bool_void_true. | |
1647 | (arm_lra_p): Remove. | |
1648 | ||
a76ffff1 EB |
1649 | 2015-01-20 Eric Botcazou <ebotcazou@adacore.com> |
1650 | ||
1651 | * config/visium/visium.h (LIB_SPEC): Adjust in default case. | |
1652 | ||
42df23a6 PK |
1653 | 2015-01-20 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
1654 | ||
f84b87aa UB |
1655 | * config/tilegx/mul-tables.c: Move symtab.h include after |
1656 | coretypes.h include. | |
1657 | * config/tilepro/mul-tables.c: Add includes hashtab.h, hash-set.h, | |
1658 | vec.h, machmode.h, tm.h, hard-reg-set.h, input.h, function.h, rtl.h, | |
1659 | flags.h, statistics.h, double-int.h, real.h, fixed-value.h, alias.h, | |
1660 | wide-int.h, inchash.h, tree.h, insn-config.h, expmed.h, dojump.h, | |
1661 | explow.h, calls.h, emit-rtl.h, varasm.h, stmt.h. | |
42df23a6 | 1662 | |
7002f3bd IZ |
1663 | 2015-01-20 Igor Zamyatin <igor.zamyatin@intel.com> |
1664 | ||
1665 | PR bootstrap/64676 | |
1666 | Revert: | |
1667 | 2015-01-19 Igor Zamyatin <igor.zamyatin@intel.com> | |
1668 | ||
1669 | PR rtl-optimization/64081 | |
1670 | * loop-iv.c (def_pred_latch_p): New function. | |
1671 | (latch_dominating_def): Allow specific cases with non-single | |
1672 | definitions. | |
1673 | (iv_get_reaching_def): Likewise. | |
1674 | (check_complex_exit_p): New function. | |
1675 | (check_simple_exit): Use check_complex_exit_p to allow certain cases | |
1676 | with exits not executing on any iteration. | |
1677 | ||
a5fcfb6d JH |
1678 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1679 | ||
1680 | PR lto/45375 | |
1681 | * i386.c (ix86_option_override_internal): Use ix86_tune_cost | |
1682 | to set branch cost. | |
1683 | ||
a1aff58f JH |
1684 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1685 | ||
1686 | PR lto/45375 | |
1687 | * i386.c (gate): Check flag_expensive_optimizations and | |
1688 | optimize_size. | |
1689 | (ix86_option_override_internal): Drop optimize_size condition | |
1690 | on MASK_ACCUMULATE_OUTGOING_ARGS, MASK_VZEROUPPER, | |
1691 | MASK_AVX256_SPLIT_UNALIGNED_LOAD, MASK_AVX256_SPLIT_UNALIGNED_STORE, | |
1692 | MASK_PREFER_AVX128. | |
1693 | (ix86_avx256_split_vector_move_misalign, | |
1694 | ix86_avx256_split_vector_move_misalign): Check optimize_insn_for_speed. | |
1695 | * sse.md (all uses of TARGET_PREFER_AVX128): Add | |
1696 | optimize_insn_for_speed_p check. | |
1697 | ||
aa0c464a MF |
1698 | 2015-01-19 Matthew Fortune <matthew.fortune@imgtec.com> |
1699 | ||
1700 | * config/mips/mips.h (FP_ASM_SPEC): New define. | |
1701 | (ASM_SPEC): Remove floating-point options and use FP_ASM_SPEC | |
1702 | instead. | |
1703 | ||
b151091d OE |
1704 | 2015-01-19 Oleg Endo <olegendo@gcc.gnu.org> |
1705 | ||
1706 | PR target/53988 | |
1707 | * config/sh/sh-protos.h (sh_find_set_of_reg): Make sure not to return | |
1708 | nullptr for insn when reaching the first insn. | |
1709 | * config/sh/sh.c (sh_unspec_insn_p): Rewrite using subrtx_iterator. | |
1710 | (sh_insn_operands_modified_between_p): Add nullptr check. | |
1711 | (sh_find_extending_set_of_reg): Fix log message. Don't accept | |
1712 | sign extending mem load if the insn contains any UNSPEC or | |
1713 | UNSPEC_VOLATILE. | |
1714 | ||
c2db7204 JH |
1715 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1716 | ||
1717 | * params.def (inline-unit-growth): Drop to 15%. | |
1718 | * invoke.texi (inline-unit-growth): Document change. | |
1719 | ||
6b984df0 ML |
1720 | 2015-01-19 Martin Liska <mliska@suse.cz> |
1721 | ||
1722 | PR ipa/64668 | |
1723 | * ipa-icf-gimple.c (func_checker::compare_operand): Call proper | |
1724 | function for second argument of OBJ_TYPE_REF. | |
1725 | ||
9789b553 JH |
1726 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1727 | ||
1728 | PR ipa/64218 | |
1729 | * ipa-inline.c (want_inline_function_to_all_callers_p): Fix check | |
1730 | whether function is an alias. | |
1731 | ||
68c9467f JH |
1732 | 2015-01-19 Jan Hubicka <hubicka@ucw.cz> |
1733 | ||
1734 | * ipa-devirt.c (ipa_devirt): Drop polymorphic call info in hopeless | |
1735 | cases. | |
1736 | ||
6ce54d0f VM |
1737 | 2015-01-19 Vladimir Makarov <vmakarov@redhat.com> |
1738 | ||
1739 | PR rtl-optimization/64671 | |
1740 | * lra-remat.c (operand_to_remat): Don't consider jump and call | |
1741 | insns. | |
1742 | ||
b9f12a01 DE |
1743 | 2015-01-19 David Edelsohn <dje.gcc@gmail.com> |
1744 | ||
1745 | * config/rs6000/default64.h: Include rs6000-cpus.def. | |
1746 | (TARGET_DEFAULT) [LITTLE_ENDIAN]: Use ISA 2.7 (POWER8). | |
1747 | (TARGET_DEFAULT) [BIG_ENDIAN]: Use POWER4. | |
1748 | * config/rs6000/driver-rs6000.c (detect_processor_aix): Add POWER7 | |
1749 | and POWER8. | |
1750 | * config/rs6000/linux64.h (PROCESSOR_DEFAULT64): Always default to | |
1751 | POWER8. | |
1752 | * config/rs6000/rs6000.c (rs6000_file_start): Emit .machine | |
1753 | pseudo-op to specify assembler dialect. | |
1754 | ||
90190bb3 ML |
1755 | 2015-01-19 Martin Liska <mliska@suse.cz> |
1756 | ||
1757 | PR ipa/64664 | |
1758 | * ipa-icf.c (sem_item_optimizer::filter_removed_items): | |
1759 | Handle safe potentially removed nodes during filtering. | |
1760 | ||
185c9e56 ML |
1761 | 2015-01-19 Martin Liska <mliska@suse.cz> |
1762 | ||
1763 | * doc/extend.texi (no_icf): Add new attribute description. | |
1764 | * ipa-icf.c (sem_item_optimizer::merge_classes): Handle cases | |
1765 | where the pass attempts to merge a function with no_icf attribute. | |
1766 | ||
b24671f7 RR |
1767 | 2015-01-19 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
1768 | ||
1769 | PR target/64532 | |
1770 | * doc/md.texi (ARM Options): Document register constraints. | |
1771 | ||
af129d07 JW |
1772 | 2015-01-19 Jiong Wang <jiong.wang@arm.com> |
1773 | Andrew Pinski <apinski@cavium.com> | |
1774 | ||
1775 | PR target/64304 | |
1776 | * config/aarch64/aarch64.md (define_insn "*ashl<mode>3_insn"): Deleted. | |
1777 | (ashl<mode>3): Don't expand if operands[2] is not constant. | |
1778 | ||
36650ec6 KT |
1779 | 2015-01-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
1780 | ||
1781 | PR target/64448 | |
1782 | * config/aarch64/aarch64-simd.md (aarch64_simd_bsl<mode>_internal): | |
1783 | Match xor-and-xor RTL pattern. | |
1784 | ||
dfd3a76c IZ |
1785 | 2015-01-19 Igor Zamyatin <igor.zamyatin@intel.com> |
1786 | ||
1787 | PR rtl-optimization/64081 | |
1788 | * loop-iv.c (def_pred_latch_p): New function. | |
1789 | (latch_dominating_def): Allow specific cases with non-single | |
1790 | definitions. | |
1791 | (iv_get_reaching_def): Likewise. | |
1792 | (check_complex_exit_p): New function. | |
1793 | (check_simple_exit): Use check_complex_exit_p to allow certain cases | |
1794 | with exits not executing on any iteration. | |
1795 | ||
ff6a32a9 JJ |
1796 | 2015-01-19 Jakub Jelinek <jakub@redhat.com> |
1797 | ||
1798 | * common.opt (fgraphite): Fix a typo. | |
1799 | ||
7abab3d1 FY |
1800 | 2015-01-19 Felix Yang <felix.yang@huawei.com> |
1801 | ||
1802 | * config/aarch64/aarch64-simd.md (aarch64_<maxmin_uns>p<mode>): New | |
1803 | pattern. | |
1804 | * config/aarch64/aarch64-simd-builtins.def (smaxp, sminp, umaxp, | |
1805 | uminp, smax_nanp, smin_nanp): New builtins. | |
1806 | * config/aarch64/arm_neon.h (vpmax_s8, vpmax_s16, vpmax_s32, | |
1807 | vpmax_u8, vpmax_u16, vpmax_u32, vpmaxq_s8, vpmaxq_s16, vpmaxq_s32, | |
1808 | vpmaxq_u8, vpmaxq_u16, vpmaxq_u32, vpmax_f32, vpmaxq_f32, vpmaxq_f64, | |
1809 | vpmaxqd_f64, vpmaxs_f32, vpmaxnm_f32, vpmaxnmq_f32, vpmaxnmq_f64, | |
1810 | vpmaxnmqd_f64, vpmaxnms_f32, vpmin_s8, vpmin_s16, vpmin_s32, vpmin_u8, | |
1811 | vpmin_u16, vpmin_u32, vpminq_s8, vpminq_s16, vpminq_s32, vpminq_u8, | |
1812 | vpminq_u16, vpminq_u32, vpmin_f32, vpminq_f32, vpminq_f64, vpminqd_f64, | |
1813 | vpmins_f32, vpminnm_f32, vpminnmq_f32, vpminnmq_f64, vpminnmqd_f64, | |
1814 | vpminnms_f32): Rewrite using builtin functions. | |
1815 | ||
128b26dc TS |
1816 | 2015-01-19 Thomas Schwinge <thomas@codesourcery.com> |
1817 | ||
bed62c21 | 1818 | PR libgomp/64625 |
128b26dc TS |
1819 | * omp-low.c (offload_symbol_decl): Remove variable. |
1820 | (get_offload_symbol_decl): Remove function. | |
1821 | (expand_omp_target): For BUILT_IN_GOMP_TARGET, | |
1822 | BUILT_IN_GOMP_TARGET_DATA, BUILT_IN_GOMP_TARGET_UPDATE pass NULL | |
1823 | instead of &__OFFLOAD_TABLE__, for BUILT_IN_GOACC_DATA_START, | |
1824 | BUILT_IN_GOACC_ENTER_EXIT_DATA, BUILT_IN_GOACC_PARALLEL, | |
1825 | BUILT_IN_GOACC_UPDATE don't pass it at all. | |
1826 | ||
3d36be01 IE |
1827 | 2015-01-19 Ilya Enkovich <ilya.enkovich@intel.com> |
1828 | ||
1829 | * tree-sra.c (some_callers_have_mismatched_arguments_p): Allow thunk | |
1830 | callers. | |
1831 | ||
c11d86b4 IE |
1832 | 2015-01-19 Ilya Enkovich <ilya.enkovich@intel.com> |
1833 | ||
1834 | * ipa-chkp.c (chkp_produce_thunks): Add early param | |
1835 | to split thunks production into two passes. Keep | |
1836 | 'always_inline' function bodies after the first pass. | |
1837 | (pass_data_ipa_chkp_early_produce_thunks): New. | |
1838 | (pass_ipa_chkp_early_produce_thunks): New. | |
1839 | (pass_ipa_chkp_produce_thunks::execute): Adjust to new | |
1840 | chkp_produce_thunks signature. | |
1841 | (make_pass_ipa_chkp_early_produce_thunks): New. | |
1842 | * passes.def (pass_ipa_chkp_early_produce_thunks): New. | |
1843 | (pass_ipa_chkp_produce_thunks): Move after local optimizations. | |
1844 | * tree-pass.h (make_pass_ipa_chkp_early_produce_thunks): New. | |
1845 | ||
a89bd7d2 JH |
1846 | 2015-01-18 Jan Hubicka <hubicka@ucw.cz> |
1847 | ||
1848 | * cgraph.c (cgraph_node::dump): Dump profile flags. | |
1849 | ||
15a43a0c OE |
1850 | 2015-01-18 Oleg Endo <olegendo@gcc.gnu.org> |
1851 | ||
1852 | PR target/64652 | |
1853 | * config/sh/sh.md (udivsi3_i4, divsi3_i4): Make use of sfunc address | |
1854 | reg appear first in the parallel. | |
1855 | ||
b16650ac JH |
1856 | 2015-01-18 Jan Hubicka <hubicka@ucw.cz> |
1857 | ||
1858 | * ipa-reference.c (set_reference_optimization_summary, | |
a89bd7d2 JH |
1859 | ipa_reference_get_not_written_global): Do nothing if ipa-reference is |
1860 | disabled. | |
b16650ac | 1861 | (ignore_module_statics): New static var. |
a89bd7d2 JH |
1862 | (propagate_bits): If ipa-reference is disabled, do not look into local |
1863 | properties. | |
b16650ac JH |
1864 | (analyze_function): Disable analysis when ipa_reference is disabled. |
1865 | (generate_summary): Do not dump when reference is disabled; | |
1866 | collect vars accessed from functions with ipa-reference disabled. | |
1867 | (get_read_write_all_from_node): When ipa-reference is disabled, use the | |
1868 | node flags. | |
1869 | (gate): Enable for LTO. | |
1870 | (ignore_edge_p): New function. | |
1871 | (propagate): Skip functions w/o ipa-reference analysis. | |
1872 | * optc-save-gen.awk: Handle optimize_debug correctly. | |
1873 | * opth-gen.awk: Likewise. | |
1874 | * common.opt (fauto-inc-dec, fdelete-dead-exceptions, ffunction-cse, | |
1875 | fgraphite, fstrict-volatile-bitfields, fira-algorithm, fira-region, | |
1876 | fira-share-save-slots, fira-share-spill-slots, | |
1877 | fmodulo-sched-allow-regmoves, fpartial-inlining, | |
1878 | sched-stalled-insns, fsched-stalled-insns-dep, fstrict-overflow, | |
1879 | ftracer, ftree-parallelize-loops, fassociative-math, | |
1880 | freciprocal-math, fvect-cost-model, fsimd-cost-model): Mark as | |
1881 | Optimization | |
1882 | (fauto-profile, fcommon, fdata-sections, fipa-icf-variables, | |
f84b87aa UB |
1883 | ftoplevel-reorder, funit-at-a-time, fwhole-program): Do not mark as |
1884 | Optimization. | |
b16650ac JH |
1885 | * ipa-icf.c (gate, sem_item_optimizer::filter_removed_items): |
1886 | Fix for IPA. | |
1887 | ||
33c3b6be JH |
1888 | 2015-01-18 Jan Hubicka <hubicka@ucw.cz> |
1889 | ||
1890 | PR ipa/64378 | |
1891 | * ipa-prop.c (try_make_edge_direct_virtual_call): Clear speculative | |
1892 | flag correctly. | |
1893 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Handle speculation. | |
1894 | ||
d28701a2 SL |
1895 | 2015-01-18 Sandra Loosemore <sandra@codesourcery.com> |
1896 | ||
1897 | * doc/invoke.texi ([-funroll-loops], [-funroll-all-loops]): | |
1898 | Remove duplicate option listings. | |
1899 | ||
1500c66f FY |
1900 | 2015-01-18 Felix Yang <felix.yang@huawei.com> |
1901 | ||
1902 | * auto-profile.c (afdo_find_equiv_class): Remove unnecessary test. | |
1903 | (autofdo_source_profile::get_callsite_total_count, | |
1904 | function_instance::get_function_instance_by_decl, | |
1905 | string_table::get_index, string_table::get_index_by_decl, | |
1906 | afdo_vpt_for_early_inline, afdo_callsite_hot_enough_for_early_inline): | |
1907 | Fix comment typos. Reformatting and minor code rearrangement. | |
1908 | ||
779fc8fb SB |
1909 | 2015-01-17 Segher Boessenkool <segher@kernel.crashing.org> |
1910 | ||
1911 | * config/rs6000/rs6000.md (probe_stack): Delete. | |
1912 | (probe_stack_address): New. | |
1913 | ||
ffafb4f0 SB |
1914 | 2015-01-17 Segher Boessenkool <segher@kernel.crashing.org> |
1915 | ||
1916 | * config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Use TARGET_32BIT | |
1917 | to test for 32-bit ABIs, not !TARGET_POWERPC64. | |
1918 | ||
436bd917 SB |
1919 | 2015-01-17 Segher Boessenkool <segher@kernel.crashing.org> |
1920 | ||
1921 | * config/rs6000/rs6000.c (rs6000_parallel_return): New function. | |
1922 | (rs6000_function_value): Use it. Handle SCmode and TCmode as well, | |
1923 | for TARGET_32BIT && TARGET_POWERPC64. Fix another BITS_PER_WORD | |
1924 | snafu. | |
1925 | (rs6000_libcall_value): Use the new function. | |
1926 | ||
3b97ab5a SL |
1927 | 2015-01-17 Sandra Loosemore <sandra@codesourcery.com> |
1928 | ||
1929 | * doc/invoke.texi ([-ftracer]): Remove duplicate option listing. | |
1930 | ||
33c2207d EB |
1931 | 2015-01-17 Eric Botcazou <ebotcazou@adacore.com> |
1932 | ||
1933 | * reorg.c (fill_simple_delay_slots): If TARGET_FLAGS_REGNUM is valid, | |
1934 | implement a more precise life analysis for it during backward scan. | |
1935 | ||
c3943573 JK |
1936 | 2015-01-17 Jan Kratochvil <jan.kratochvil@redhat.com> |
1937 | ||
1938 | * dwarf2out.c (gen_producer_string): Ignore also OPT_fpreprocessed. | |
1939 | ||
0ed4bf92 BS |
1940 | 2015-01-17 Bernd Schmidt <bernds@codesourcery.com> |
1941 | ||
1942 | PR rtl-optimization/52773 | |
1943 | * calls.c (emit_library_call_value): When pushing arguments use | |
1944 | stack_pointer_rtx rather than virtual_outgoing_args_rtx in | |
1945 | CALL_INSN_FUNCTION_USAGE. Only emit one of use of the magic | |
1946 | stack pointer reference into CALL_INSN_FUNCTION_USAGE. | |
1947 | ||
bd5fb71c JL |
1948 | 2015-01-17 Jeff Law <law@redhat.com> |
1949 | ||
1950 | PR rtl-optimization/32790 | |
1951 | * reginfo.c (reg_scan_mark_refs): Look for ZERO_EXTRACT, | |
1952 | not ZERO_EXTEND in SET_DESTs. | |
1953 | ||
aed38127 AM |
1954 | 2015-01-17 Alan Modra <amodra@gmail.com> |
1955 | ||
1956 | * cprop.c (do_local_cprop): Revert last change. | |
1957 | ||
48c528ae DD |
1958 | 2015-01-16 DJ Delorie <dj@redhat.com> |
1959 | Nick Clifton <nickc@redhat.com> | |
1960 | ||
1961 | * config/rl78/rl78-real.md (addqi3_real): Allow volatiles. | |
1962 | (addhi3_real): Likewise. Fix [HL+0] syntax. | |
1963 | (subqi3_real): Likewise. | |
1964 | (subhi3_real): Likewise. | |
1965 | (cbranchqi4_real): Likewise. Allow saddr,#imm. | |
1966 | (cbranchhi4_real): Likewise. | |
1967 | (cbranchhi4_real_inverted): Likewise. | |
1968 | (cbranchsi4_real_lt): Likewise. | |
1969 | (cbranchsi4_real_ge): Likewise. | |
1970 | (cbranchsi4_real_ge): Likewise. | |
1971 | * config/rl78/rl78-virt.md (add<mode>3_virt): Likewise. | |
1972 | (sub<mode>3_virt): Likewise. | |
1973 | (cbranchqi4_virt): Likewise. | |
1974 | (cbranchhi4_virt): Likewise. | |
1975 | * config/rl78/rl78.c (rl78_print_operand_1): 'p' modifier means | |
1976 | always use '[reg+imm]' even when imm is zero. | |
1977 | * config/rl78/predicates.md (rl78_volatile_memory_operand): New. | |
1978 | (rl78_general_operand): New. | |
1979 | (rl78_nonimmediate_operand): New. | |
1980 | (rl78_nonfar_operand): Use them. | |
1981 | (rl78_nonfar_nonimm_operand): Likewise. | |
1982 | (rl78_stack_based_mem): Fix. | |
1983 | * config/rl78/constraints.md (Ibqi): New. | |
1984 | (IBqi): New. | |
1985 | (Wsa): New. | |
1986 | (Wsf): New. | |
1987 | (Cs1): Fix. | |
1988 | * config/rl78/rl78-expand.md (andqi3): Accept volatiles. | |
1989 | (iorqi3): Likewise. | |
1990 | (xorqi3): Likewise. | |
1991 | * config/rl78/rl78-protos.h (rl78_sfr_p): New. | |
1992 | ||
f84b87aa UB |
1993 | * config/rl78/constrains (Qs8): New constraint. |
1994 | * config/rl78/rl78.c (rl78_flags_already_set): New function. | |
1995 | * config/rl78/rl78-protos.h (rl78_flags_already_set): New prototype. | |
1996 | * config/rl78/rl78-real.md (update_Z): New attribute. | |
1997 | Update patterns to set it. | |
1998 | (cbranchqi4_real): Call rl78_flags_already_set() to determine if a | |
1999 | shorter compare and branch sequence can be used. | |
2000 | (cbranchhi4_real): Likewise. | |
2001 | (cbranchhi4_real_inverted): Likewise. | |
48c528ae DD |
2002 | |
2003 | * config/rl78/predicates.md (uword_operand): Allow symbol_refs. | |
2004 | * config/rl78/rl78-c.c (rl78_register_pragmas): Register __near | |
2005 | address space. | |
2006 | * config/rl78/rl78.c (rl78_get_name_encoding): New. | |
2007 | (rl78_option_override): Allow -mes0 only if C. | |
2008 | (characterize_address): Support subregs of symbol_refs. | |
2009 | (rl78_addr_space_address_mode): Move. Add __near. | |
2010 | (rl78_far_p): Likewise. | |
2011 | (rl78_addr_space_pointer_mode): Likewise. | |
2012 | (rl78_as_legitimate_address): Likewise. | |
2013 | (rl78_addr_space_subset_p): Likewise. | |
2014 | (rl78_addr_space_convert): Likewise. | |
2015 | (rl78_print_operand_1): Support 16-bit addressing of 32-bit | |
2016 | symbols with -mes0. | |
2017 | (transcode_memory_rtx): Don't copy ES if -mes0. Allow symbol[BC] | |
2018 | addressing. | |
2019 | (rl78_alloc_physical_registers_op1): Change logic to prefer | |
2020 | symbol[BC] addressing. | |
2021 | (frodata_section): New. | |
2022 | (rl78_asm_init_sections): Initialize it. | |
2023 | (rl78_select_section): Put __far readonly symbols in .frodata. | |
2024 | (rl78_make_type_far): New. | |
f84b87aa UB |
2025 | (rl78_insert_attributes): Force all readonly symbols to be |
2026 | __far when -mes0. | |
48c528ae DD |
2027 | (rl78_asm_out_integer): New. |
2028 | * config/rl78/rl78.h (ADDR_SPACE_NEAR): New. | |
2029 | * config/rl78/rl78.opt (-mes0): New. | |
2030 | ||
2031 | * config/rl78/rl78.h (ASM_OUTPUT_LABELREF): New. | |
2032 | (ASM_OUTPUT_ALIGNED_DECL_COMMON): New. | |
2033 | (ASM_OUTPUT_ALIGNED_DECL_LOCAL): New. | |
2034 | * config/rl78/rl78-protos.h (rl78_output_labelref): New. | |
2035 | (rl78_saddr_p): New. | |
2036 | (rl78_output_aligned_common): New. | |
2037 | * config/rl78/rl78.c (rl78_output_symbol_ref): Strip encodings. | |
2038 | (rl78_handle_saddr_attribute): New. | |
2039 | (rl78_handle_naked_attribute): New. | |
2040 | (rl78_attribute_table): Add saddr. | |
2041 | (rl78_print_operand_1): Don't print '!' on saddr operands. | |
2042 | (rl78_print_operand_1): Strip encodings. | |
2043 | (rl78_sfr_p): New. | |
2044 | (rl78_strip_name_encoding): New. | |
2045 | (rl78_attrlist_to_encoding): New. | |
2046 | (rl78_encode_section_info): New. | |
2047 | (rl78_asm_init_sections): New. | |
2048 | (rl78_select_section): New. | |
2049 | (rl78_output_labelref): New. | |
2050 | (rl78_output_aligned_common): New. | |
2051 | (rl78_asm_out_integer): New. | |
2052 | (rl78_asm_ctor_dtor): New. | |
2053 | (rl78_asm_constructor): New. | |
2054 | (rl78_asm_destructor): New. | |
2055 | ||
2056 | * config/rl78/rl78-real.md (movqi_es): Rename to movqi_to_es. | |
2057 | * config/rl78/rl78.c (rl78_expand_epilogue): Update. | |
2058 | (transcode_memory_rtx): Update. | |
2059 | (rl78_expand_epilogue): Use A_REG instead of 0. | |
2060 | ||
340c7904 MK |
2061 | 2015-01-17 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
2062 | ||
2063 | * config/arm/arm-protos.h (struct tune_params): New field | |
2064 | sched_autopref_queue_depth. | |
2065 | * config/arm/arm.c (sched-int.h): Include header. | |
2066 | (arm_first_cycle_multipass_dfa_lookahead_guard,) | |
2067 | (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD): Define hook. | |
2068 | (arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune,) | |
2069 | (arm_xscale_tune, arm_9e_tune, arm_v6t2_tune, arm_cortex_tune,) | |
2070 | (arm_cortex_a8_tune, arm_cortex_a7_tune, arm_cortex_a15_tune,) | |
2071 | (arm_cortex_a53_tune, arm_cortex_a57_tune, arm_xgene1_tune,) | |
2072 | (arm_cortex_a5_tune, arm_cortex_a9_tune, arm_cortex_a12_tune,) | |
2073 | (arm_v7m_tune, arm_cortex_m7_tune, arm_v6m_tune, arm_fa726te_tune): | |
2074 | Specify sched_autopref_queue_depth value. Enabled for A15 and A57. | |
2075 | * config/arm/t-arm (arm.o): Update. | |
2076 | * haifa-sched.c (update_insn_after_change): Update. | |
2077 | (rank_for_schedule): Use auto-prefetcher model, if requested. | |
2078 | (autopref_multipass_init): New static function. | |
2079 | (autopref_rank_for_schedule): New rank_for_schedule heuristic. | |
2080 | (autopref_multipass_dfa_lookahead_guard_started_dump_p): New static | |
2081 | variable for debug dumps. | |
2082 | (autopref_multipass_dfa_lookahead_guard_1): New static helper function. | |
2083 | (autopref_multipass_dfa_lookahead_guard): New global function that | |
2084 | implements TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD hook. | |
2085 | (init_h_i_d): Update. | |
2086 | * params.def (PARAM_SCHED_AUTOPREF_QUEUE_DEPTH): New tuning knob. | |
2087 | * sched-int.h (enum autopref_multipass_data_status): New const enum. | |
2088 | (autopref_multipass_data_): Structure for auto-prefetcher data. | |
2089 | (autopref_multipass_data_def, autopref_multipass_data_t): New typedefs. | |
2090 | (struct _haifa_insn_data:autopref_multipass_data): New field. | |
2091 | (INSN_AUTOPREF_MULTIPASS_DATA): New access macro. | |
2092 | (autopref_multipass_dfa_lookahead_guard): Declare. | |
2093 | ||
71acd477 MK |
2094 | 2015-01-17 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
2095 | ||
2096 | * rtlanal.c (get_base_term): Handle SCRATCH. | |
2097 | ||
d03f7e44 MK |
2098 | 2015-01-17 Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> |
2099 | ||
2100 | * config/aarch64/aarch64.c | |
2101 | (aarch64_sched_first_cycle_multipass_dfa_lookahead): Implement hook. | |
2102 | (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Define. | |
2103 | * config/arm/arm.c | |
2104 | (arm_first_cycle_multipass_dfa_lookahead): Implement hook. | |
2105 | (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Define. | |
2106 | ||
25d1a5a7 AM |
2107 | 2015-01-17 Alan Modra <amodra@gmail.com> |
2108 | ||
2109 | * cprop.c (do_local_cprop): Disallow replacement of fixed | |
2110 | hard registers. | |
2111 | ||
a220c9da KT |
2112 | 2015-01-16 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2113 | ||
2114 | PR target/62066 | |
2115 | * config/arm/arm-builtins.c (arm_expand_neon_args): Call va_end before | |
2116 | early return 0. | |
2117 | ||
cbf9a566 BE |
2118 | 2015-01-16 Bernd Edlinger <bernd.edlinger@hotmail.de> |
2119 | ||
55d9ceab | 2120 | * sanitizer.def (BUILT_IN_TSAN_VPTR_UPDATE): Fixed parameters. |
cbf9a566 BE |
2121 | * tsan.c (instrument_expr): Fixed parameters of __tsan_vptr_update. |
2122 | ||
2a37d9d0 KT |
2123 | 2015-01-16 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2124 | ||
2125 | * config/arm/arm.md: Move comment about splitting Thumb1 patterns to... | |
2126 | * config/arm/thumb1.md: ... Here. | |
2127 | ||
325df0eb SB |
2128 | 2015-01-16 Segher Boessenkool <segher@kernel.crashing.org> |
2129 | ||
2130 | * config/rs6000/rs6000.c (rs6000_scalar_mode_supported_p): Disallow | |
2131 | TImode for TARGET_32BIT. | |
2132 | ||
77688d70 SB |
2133 | 2015-01-16 Segher Boessenkool <segher@kernel.crashing.org> |
2134 | ||
2135 | * config/rs6000/rs6000.c (TARGET_LIBGCC_CMP_RETURN_MODE, | |
2136 | TARGET_LIBGCC_SHIFT_COUNT_MODE, TARGET_UNWIND_WORD_MODE): Implement | |
2137 | as ... | |
2138 | (rs6000_abi_word_mode): New function. | |
2139 | ||
ed821220 SB |
2140 | 2015-01-16 Segher Boessenkool <segher@kernel.crashing.org> |
2141 | ||
2142 | * config/rs6000/rs6000.c (rs6000_va_start): Use MIN_UNITS_PER_WORD | |
2143 | instead of UNITS_PER_WORD to describe the size of stack slots. | |
2144 | ||
42373118 SB |
2145 | 2015-01-16 Segher Boessenkool <segher@kernel.crashing.org> |
2146 | ||
2147 | * config/rs6000/rs6000.c (TARGET_PROMOTE_FUNCTION_MODE): Implement | |
2148 | as rs6000_promote_function_mode. Move comment to there. | |
2149 | (rs6000_promote_function_mode): New function. | |
2150 | ||
96922e4c SB |
2151 | 2015-01-16 Segher Boessenkool <segher@kernel.crashing.org> |
2152 | ||
2153 | * config/rs6000/rs6000.h (PROMOTE_MODE): Correct test for when -m32 | |
2154 | -mpowerpc64 is active. | |
2155 | ||
ed22611a IE |
2156 | 2015-01-16 Ilya Enkovich <ilya.enkovich@intel.com> |
2157 | ||
2158 | PR middle-end/64353 | |
2159 | * tree-cfg.c (pass_data_fixup_cfg): Update SSA for | |
2160 | virtuals on start. | |
2161 | ||
16ab99ba JG |
2162 | 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com> |
2163 | ||
2164 | * config/arm/cortex-a57.md: Remove duplicate of file accidentally | |
2165 | introduced in revision 219724. | |
2166 | ||
f2a03a72 | 2167 | 2015-01-16 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
f84b87aa | 2168 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
f2a03a72 KT |
2169 | |
2170 | PR target/64263 | |
2171 | * config/aarch64/aarch64.md (*movsi_aarch64): Don't split if the | |
2172 | destination is not a GP reg. | |
2173 | (*movdi_aarch64): Likewise. | |
2174 | ||
8168ece0 DE |
2175 | 2015-01-16 David Edelsohn <dje.gcc@gmail.com> |
2176 | ||
2177 | PR target/64623 | |
2178 | * config/rs6000/default64.h: Revert ISA change. | |
2179 | ||
666e8e06 RB |
2180 | 2015-01-16 Richard Biener <rguenther@suse.de> |
2181 | ||
2182 | PR middle-end/64614 | |
2183 | * tree-ssa-uninit.c: Include tree-cfg.h. | |
2184 | (MAX_SWITCH_CASES): New define. | |
2185 | (convert_control_dep_chain_into_preds): Handle switch statements. | |
2186 | (is_pred_expr_subset_of): Handle x == CST vs. (x & CST) != 0. | |
2187 | (normalize_one_pred_1): Do not split bit-manipulations. | |
2188 | Record (x & CST). | |
2189 | ||
0399a8db RB |
2190 | 2015-01-16 Richard Biener <rguenther@suse.de> |
2191 | ||
2192 | PR tree-optimization/64568 | |
2193 | * tree-ssa-forwprop.c (pass_forwprop::execute): Guard | |
2194 | complex load rewriting for TARGET_MEM_REFs. | |
2195 | ||
2a1dcf27 UB |
2196 | 2015-01-16 Uros Bizjak <ubizjak@gmail.com> |
2197 | ||
2198 | * builtins.c (expand_builtin_acc_on_device): Check target for NULL. | |
2199 | ||
98d404be MW |
2200 | 2015-01-16 Matthew Wahab <matthew.wahab@arm.com> |
2201 | ||
2202 | PR target/64149 | |
2203 | * config/aarch64/aarch64.opt: Remove lra option and aarch64_lra_flag | |
2204 | variable. | |
2205 | * config/aarch64/aarch64.c (TARGET_LRA_P): Set to hook_bool_void_true. | |
2206 | (aarch64_lra_p): Remove. | |
2207 | ||
06201ad5 IE |
2208 | 2015-01-16 Ilya Enkovich <ilya.enkovich@intel.com> |
2209 | ||
2210 | PR target/64363 | |
2211 | * ipa-chkp.h (chkp_instrumentable_p): New. | |
2212 | * ipa-chkp.c: Include tree-inline.h. | |
2213 | (chkp_instrumentable_p): New. | |
2214 | (chkp_maybe_create_clone): Use chkp_instrumentable_p. | |
2215 | Fix processing of not instrumentable functions. | |
2216 | (chkp_versioning): Use chkp_instrumentable_p. Warn about | |
2217 | not instrumentable functions. | |
2218 | * tree-chkp.c (chkp_add_bounds_to_call_stmt): Use | |
2219 | chkp_instrumentable_p. | |
2220 | * tree-inline.h (copy_forbidden): New. | |
2221 | * tree-inline.c (copy_forbidden): Not static anymore. | |
2222 | ||
eb13ee31 RO |
2223 | 2015-01-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2224 | ||
2225 | * optc-save-gen.awk (cl_target_option_print_diff): Mark indent, | |
2226 | ptr1, ptr2 unused. | |
2227 | ||
8b8e23de RS |
2228 | 2015-01-16 Robert Suchanek <robert.suchanek@imgtec.com> |
2229 | ||
2230 | * lra-constraints.c (curr_insn_transform): Change a reload pseudo of | |
2231 | type OP_OUT to OP_INOUT. | |
2232 | ||
ece4d1ac RS |
2233 | 2015-01-16 Robert Suchanek <robert.suchanek@imgtec.com> |
2234 | ||
2235 | * simplify-rtx.c (simplify_replace_fn_rtx): Simplify (lo_sum | |
2236 | (high x) y) to y if x and y have the same base. | |
2237 | ||
e0ae0288 JG |
2238 | 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com> |
2239 | ||
2240 | * config/arm/cortex-a57.md: New. | |
2241 | * config/aarch64/aarch64.md: Include it. | |
2242 | * config/aarch64/aarch64-cores.def (cortex-a57): Tune for it. | |
2243 | * config/aarch64/aarch64-tune.md: Regenerate. | |
2244 | ||
5f3bc026 ZC |
2245 | 2015-01-16 Zhenqiang Chen <zhenqiang.chen@arm.com> |
2246 | ||
2247 | PR target/64015 | |
2248 | * ccmp.c (expand_ccmp_next): New function. | |
2249 | (expand_ccmp_expr_1, expand_ccmp_expr): Handle operand insn sequence | |
2250 | and compare insn sequence. | |
2251 | * config/aarch64/aarch64.c (aarch64_code_to_ccmode, | |
2252 | aarch64_gen_ccmp_first, aarch64_gen_ccmp_next): New functions. | |
2253 | (TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): New MICRO. | |
2254 | * config/aarch64/aarch64.md (*ccmp_and): Changed to ccmp_and<mode>. | |
2255 | (*ccmp_ior): Changed to ccmp_ior<mode>. | |
2256 | (cmp<mode>): New pattern. | |
2257 | * doc/tm.texi (TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): Update | |
2258 | parameters. | |
2259 | * target.def (gen_ccmp_first, gen_ccmp_next): Update parameters. | |
2260 | ||
3e362970 IT |
2261 | 2015-01-16 Ilya Tocar <ilya.tocar@intel.com> |
2262 | ||
2263 | * config/i386/avx2intrin.h (_mm256_bslli_epi128, | |
2264 | _mm256_bsrli_epi128): New. | |
2265 | * config/i386/emmintrin.h (_mm_bsrli_si128, _mm_bslli_si128): Ditto. | |
2266 | ||
e623cedf JW |
2267 | 2015-01-15 Jiong Wang <jiong.wang@arm.com> |
2268 | ||
2269 | * expmed.c (store_bit_field_using_insv): Improve warning message. | |
2270 | Use %wu instead of HOST_WIDE_INT_PRINT_UNSIGNED. | |
2271 | ||
4ae9783e JW |
2272 | 2015-01-15 Jiong Wang <jiong.wang@arm.com> |
2273 | ||
2274 | PR rtl-optimization/64011 | |
2275 | * expmed.c (store_bit_field_using_insv): Warn and truncate bitsize when | |
2276 | there is partial overflow. | |
2277 | ||
d6529176 CJW |
2278 | 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com> |
2279 | ||
2280 | * config/nds32/nds32-protos.h (nds32_expand_epilogue): Change | |
2281 | prototype. | |
2282 | (nds32_expand_epilogue_v3pop): Likewise. | |
2283 | * config/nds32/nds32.md (sibcall): Define this for sibling call | |
2284 | optimization. | |
2285 | (sibcall_register): Likewise. | |
2286 | (sibcall_immediate): Likewise. | |
2287 | (sibcall_value): Likewise. | |
2288 | (sibcall_value_register): Likewise. | |
2289 | (sibcall_value_immediate): Likewise. | |
2290 | (sibcall_epilogue): Likewise. | |
2291 | (epilogue): Pass false to indicate this is not a sibcall epilogue. | |
2292 | * config/nds32/nds32.c (nds32_expand_epilogue): Consider sibcall case. | |
2293 | (nds32_expand_epilogue_v3pop): Likewise. | |
2294 | ||
03390cda CJW |
2295 | 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com> |
2296 | ||
2297 | * config/nds32/nds32-protos.h (nds32_can_use_return_insn): New. | |
2298 | * config/nds32/nds32.md (unspec_volatile_func_return): Remove. | |
2299 | (return_internal): New. | |
2300 | (return): Define this named pattern. | |
2301 | (simple_return): Define this named pattern. | |
2302 | * config/nds32/nds32.c (nds32_expand_epilogue): Emit return_internal | |
2303 | pattern instead of unspec_volatile_func_return. | |
2304 | (nds32_expand_epilogue_v3pop): Likewise. | |
2305 | (nds32_can_use_return_insn): New function. | |
2306 | ||
aa2642ef CJW |
2307 | 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com> |
2308 | ||
2309 | * config/nds32/constants.md (UNSPEC_VOLATILE_POP25_RETURN): New. | |
2310 | * config/nds32/nds32.md (pop25return): New. | |
2311 | * config/nds32/nds32.c (nds32_expand_epilogue_v3pop): Emit | |
2312 | pop25return pattern. | |
2313 | ||
f959367e CJW |
2314 | 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com> |
2315 | ||
2316 | * doc/invoke.texi (NDS32 Options): Remove -mforce-fp-as-gp, | |
2317 | -mforbid-fp-as-gp, and -mex9 options. | |
2318 | ||
5a4ba50e CJW |
2319 | 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com> |
2320 | ||
2321 | * doc/invoke.texi (NDS32 Options): Add -mcmodel= option and | |
2322 | remove -mgp-direct option. | |
2323 | ||
3620b606 | 2324 | 2015-01-15 Jan Hubicka <hubicka@ucw.cz> |
c8d7835b | 2325 | |
3620b606 JH |
2326 | * doc/invoke.texi (--param early-inlining-insns): Update default value. |
2327 | * params.def (PARAM_EARLY_INLINING_INSNS): Set to 14. | |
2328 | ||
52d36202 JH |
2329 | 2015-01-15 Jan Hubicka <hubicka@ucw.cz> |
2330 | ||
2331 | * ipa-inline.c (inline_small_functions): Work around hints | |
2332 | cache issue. | |
2333 | ||
56314783 SL |
2334 | 2015-01-15 Sandra Loosemore <sandra@codesourcery.com> |
2335 | ||
2336 | PR target/59710 | |
2337 | * doc/invoke.texi (Option Summary): Document new Nios II | |
2338 | -mgpopt= syntax. | |
2339 | (Nios II Options): Likewise. | |
2340 | * config/nios2/nios2.opt: Add -mgpopt= option support. | |
2341 | Modify existing -mgpopt and -mno-gpopt options to be aliases. | |
2342 | * config/nios2/nios2-opts.h (enum nios2_gpopt_type): New. | |
2343 | * config/nios2/nios2.c (nios2_option_override): Adjust | |
2344 | -mgpopt defaulting. | |
2345 | (nios2_in_small_data_p): Return true for explicit small data | |
2346 | sections even with -G0. | |
2347 | (nios2_symbol_ref_in_small_data_p): Adjust to handle new -mgpopt= | |
2348 | option choices. | |
2349 | ||
8ccc8042 JH |
2350 | 2015-01-15 Jan Hubicka <hubicka@ucw.cz> |
2351 | ||
2352 | PR ipa/64612 | |
2353 | * ipa-inline-transform.c (can_remove_node_now_p): Fix handling | |
2354 | of comdat locals. | |
2355 | (inline_call): Fix removal of aliases. | |
2356 | ||
35228ac7 JJ |
2357 | 2015-01-15 Jakub Jelinek <jakub@redhat.com> |
2358 | ||
2359 | * flag-types.h (enum sanitize_code): Add SANITIZE_VPTR, | |
2360 | include SANITIZE_VPTR in SANITIZE_UNDEFINED. | |
2361 | * opts.c (common_handle_option): Add -fsanitize=vptr. | |
2362 | * sanitizer.def (BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS, | |
2363 | BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS_ABORT): New. | |
2364 | * ubsan.h (enum ubsan_null_ckind): Add UBSAN_DOWNCAST_POINTER, | |
2365 | UBSAN_DOWNCAST_REFERENCE, UBSAN_UPCAST and UBSAN_CAST_TO_VBASE. | |
2366 | (ubsan_expand_vptr_ifn): New prototype. | |
2367 | * internal-fn.c (expand_ANNOTATE, expand_GOMP_SIMD_LANE, | |
2368 | expand_GOMP_SIMD_VF, expand_GOMP_SIMD_LAST_LANE, expand_UBSAN_NULL, | |
2369 | expand_UBSAN_BOUNDS, expand_UBSAN_OBJECT_SIZE, expand_ASAN_CHECK, | |
2370 | expand_LOOP_VECTORIZED): Make argument nameless, remove | |
2371 | ATTRIBUTE_UNUSED. | |
2372 | (expand_UBSAN_VPTR): New function. | |
2373 | * internal-fn.def (UBSAN_NULL, ASAN_CHECK): Use R instead of W | |
2374 | in fn spec. | |
2375 | (UBSAN_VPTR): New internal function. | |
2376 | * sanopt.c (tree_map_traits): Renamed to ... | |
2377 | (sanopt_tree_map_traits): ... this. | |
2378 | (sanopt_tree_triplet, sanopt_tree_triplet_map_traits): New classes. | |
2379 | (sanopt_ctx): Adjust asan_check_map type for tree_map_traits | |
2380 | to sanopt_tree_map_traits renaming. Add vptr_check_map field. | |
2381 | (maybe_optimize_ubsan_vptr_ifn): New function. | |
2382 | (sanopt_optimize_walker): Handle IFN_UBSAN_VPTR. | |
2383 | (pass_sanopt::execute): Likewise. Call sanopt_optimize even for | |
2384 | -fsanitize=vptr. | |
2385 | * tree-ssa-alias.c (call_may_clobber_ref_p_1): Handle certain | |
2386 | internal calls like pure functions for aliasing, even when they | |
2387 | have other side-effects that prevent making them ECF_PURE. | |
2388 | * ubsan.c (ubsan_vptr_type_cache_decl): New variable. | |
2389 | (ubsan_expand_vptr_ifn): New function. | |
2390 | ||
d1457701 VM |
2391 | 2015-01-15 Vladimir Makarov <vmakarov@redhat.com> |
2392 | ||
2393 | PR rtl-optimization/64110 | |
2394 | * stmt.c (parse_output_constraint): Process '^' and '$'. | |
2395 | (parse_input_constraint): Ditto. | |
2396 | * lra-constraints.c (process_alt_operands): Process the new | |
2397 | constraints. | |
2398 | * ira-costs.c (record_reg_classes): Process the new constraint | |
2399 | '^'. | |
2400 | * genoutput.c (indep_constraints): Add '^' and '$'. | |
2401 | * config/i386/sse.md (*vec_dup<mode>): Use '$' instead of '!'. | |
2402 | * doc/md.texi: Add description of the new constraints. | |
2403 | ||
41dbbb37 TS |
2404 | 2015-01-15 Thomas Schwinge <thomas@codesourcery.com> |
2405 | Bernd Schmidt <bernds@codesourcery.com> | |
2406 | Cesar Philippidis <cesar@codesourcery.com> | |
2407 | James Norris <jnorris@codesourcery.com> | |
2408 | Tom de Vries <tom@codesourcery.com> | |
2409 | Ilmir Usmanov <i.usmanov@samsung.com> | |
2410 | Dmitry Bocharnikov <dmitry.b@samsung.com> | |
2411 | Evgeny Gavrin <e.gavrin@samsung.com> | |
2412 | Jakub Jelinek <jakub@redhat.com> | |
2413 | ||
2414 | * builtin-types.def (BT_FN_VOID_INT_INT_VAR) | |
2415 | (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) | |
2416 | (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): | |
2417 | New function types. | |
2418 | * builtins.c: Include "gomp-constants.h". | |
2419 | (expand_builtin_acc_on_device): New function. | |
2420 | (expand_builtin, is_inexpensive_builtin): Handle | |
2421 | BUILT_IN_ACC_ON_DEVICE. | |
2422 | * builtins.def (DEF_GOACC_BUILTIN, DEF_GOACC_BUILTIN_COMPILER): | |
2423 | New macros. | |
2424 | * cgraph.c (cgraph_node::create): Consider flag_openacc next to | |
2425 | flag_openmp. | |
2426 | * config.gcc <nvptx-*> (tm_file): Add nvptx/offload.h. | |
2427 | <*-intelmic-* | *-intelmicemul-*> (tm_file): Add | |
2428 | i386/intelmic-offload.h. | |
2429 | * gcc.c (LINK_COMMAND_SPEC, GOMP_SELF_SPECS): For -fopenacc, link | |
2430 | to libgomp and its dependencies. | |
2431 | * config/arc/arc.h (LINK_COMMAND_SPEC): Likewise. | |
2432 | * config/darwin.h (LINK_COMMAND_SPEC_A): Likewise. | |
2433 | * config/i386/mingw32.h (GOMP_SELF_SPECS): Likewise. | |
2434 | * config/ia64/hpux.h (LIB_SPEC): Likewise. | |
2435 | * config/pa/pa-hpux11.h (LIB_SPEC): Likewise. | |
2436 | * config/pa/pa64-hpux.h (LIB_SPEC): Likewise. | |
2437 | * doc/generic.texi: Update for OpenACC changes. | |
2438 | * doc/gimple.texi: Likewise. | |
2439 | * doc/invoke.texi: Likewise. | |
2440 | * doc/sourcebuild.texi: Likewise. | |
2441 | * gimple-pretty-print.c (dump_gimple_omp_for): Handle | |
2442 | GF_OMP_FOR_KIND_OACC_LOOP. | |
2443 | (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_KERNELS, | |
2444 | GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_DATA, | |
2445 | GF_OMP_TARGET_KIND_OACC_UPDATE, | |
2446 | GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA. | |
2447 | Dump more data. | |
2448 | * gimple.c: Update comments for OpenACC changes. | |
2449 | * gimple.def: Likewise. | |
2450 | * gimple.h: Likewise. | |
2451 | (enum gf_mask): Add GF_OMP_FOR_KIND_OACC_LOOP, | |
2452 | GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS, | |
2453 | GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE, | |
2454 | GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA. | |
2455 | (gimple_omp_for_cond, gimple_omp_for_set_cond): Sort in the | |
2456 | appropriate place. | |
2457 | (is_gimple_omp_oacc, is_gimple_omp_offloaded): New functions. | |
2458 | * gimplify.c: Include "gomp-constants.h". | |
2459 | Update comments for OpenACC changes. | |
2460 | (is_gimple_stmt): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA, | |
2461 | OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA, | |
2462 | OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP. | |
2463 | (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses): Handle | |
2464 | OMP_CLAUSE__CACHE_, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, | |
2465 | OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, | |
2466 | OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER, | |
2467 | OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT, | |
2468 | OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO, | |
2469 | OMP_CLAUSE_SEQ. | |
2470 | (gimplify_adjust_omp_clauses_1, gimplify_adjust_omp_clauses): Use | |
2471 | GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use | |
2472 | OMP_CLAUSE_SET_MAP_KIND. | |
2473 | (gimplify_oacc_cache): New function. | |
2474 | (gimplify_omp_for): Handle OACC_LOOP. | |
2475 | (gimplify_omp_workshare): Handle OACC_KERNELS, OACC_PARALLEL, | |
2476 | OACC_DATA. | |
2477 | (gimplify_omp_target_update): Handle OACC_ENTER_DATA, | |
2478 | OACC_EXIT_DATA, OACC_UPDATE. | |
2479 | (gimplify_expr): Handle OACC_LOOP, OACC_CACHE, OACC_HOST_DATA, | |
2480 | OACC_DECLARE, OACC_KERNELS, OACC_PARALLEL, OACC_DATA, | |
2481 | OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE. | |
2482 | (gimplify_body): Consider flag_openacc next to flag_openmp. | |
2483 | * lto-streamer-out.c: Include "gomp-constants.h". | |
2484 | * omp-builtins.def (BUILT_IN_ACC_GET_DEVICE_TYPE) | |
2485 | (BUILT_IN_GOACC_DATA_START, BUILT_IN_GOACC_DATA_END) | |
2486 | (BUILT_IN_GOACC_ENTER_EXIT_DATA, BUILT_IN_GOACC_PARALLEL) | |
2487 | (BUILT_IN_GOACC_UPDATE, BUILT_IN_GOACC_WAIT) | |
2488 | (BUILT_IN_GOACC_GET_THREAD_NUM, BUILT_IN_GOACC_GET_NUM_THREADS) | |
2489 | (BUILT_IN_ACC_ON_DEVICE): New builtins. | |
2490 | * omp-low.c: Include "gomp-constants.h". | |
2491 | Update comments for OpenACC changes. | |
2492 | (struct omp_context): Add reduction_map, gwv_below, gwv_this | |
2493 | members. | |
2494 | (extract_omp_for_data, use_pointer_for_field, install_var_field) | |
2495 | (new_omp_context, delete_omp_context, scan_sharing_clauses) | |
2496 | (create_omp_child_function, scan_omp_for, scan_omp_target) | |
2497 | (check_omp_nesting_restrictions, lower_reduction_clauses) | |
2498 | (build_omp_regions_1, diagnose_sb_0, make_gimple_omp_edges): | |
2499 | Update for OpenACC changes. | |
2500 | (scan_sharing_clauses): Handle OMP_CLAUSE_NUM_GANGS: | |
2501 | OMP_CLAUSE_NUM_WORKERS: OMP_CLAUSE_VECTOR_LENGTH, | |
2502 | OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_GANG, | |
2503 | OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT, | |
2504 | OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_INDEPENDENT, | |
2505 | OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. Use GOMP_MAP_* instead of | |
2506 | OMP_CLAUSE_MAP_*. | |
2507 | (expand_omp_for_static_nochunk, expand_omp_for_static_chunk): | |
2508 | Handle GF_OMP_FOR_KIND_OACC_LOOP. | |
2509 | (expand_omp_target, lower_omp_target): Handle | |
2510 | GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS, | |
2511 | GF_OMP_TARGET_KIND_OACC_UPDATE, | |
2512 | GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA, | |
2513 | GF_OMP_TARGET_KIND_OACC_DATA. | |
2514 | (pass_expand_omp::execute, execute_lower_omp) | |
2515 | (pass_diagnose_omp_blocks::gate): Consider flag_openacc next to | |
2516 | flag_openmp. | |
2517 | (offload_symbol_decl): New variable. | |
2518 | (oacc_get_reduction_array_id, oacc_max_threads) | |
2519 | (get_offload_symbol_decl, get_base_type, lookup_oacc_reduction) | |
2520 | (maybe_lookup_oacc_reduction, enclosing_target_ctx) | |
2521 | (oacc_loop_or_target_p, oacc_lower_reduction_var_helper) | |
2522 | (oacc_gimple_assign, oacc_initialize_reduction_data) | |
2523 | (oacc_finalize_reduction_data, oacc_process_reduction_data): New | |
2524 | functions. | |
2525 | (is_targetreg_ctx): Remove function. | |
2526 | * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE__CACHE_, | |
2527 | OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE, | |
2528 | OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, | |
2529 | OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT, | |
2530 | OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS, | |
2531 | OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH. | |
2532 | * tree.c (omp_clause_code_name, walk_tree_1): Update accordingly. | |
2533 | * tree.h (OMP_CLAUSE_GANG_EXPR, OMP_CLAUSE_GANG_STATIC_EXPR) | |
2534 | (OMP_CLAUSE_ASYNC_EXPR, OMP_CLAUSE_WAIT_EXPR) | |
2535 | (OMP_CLAUSE_VECTOR_EXPR, OMP_CLAUSE_WORKER_EXPR) | |
2536 | (OMP_CLAUSE_NUM_GANGS_EXPR, OMP_CLAUSE_NUM_WORKERS_EXPR) | |
2537 | (OMP_CLAUSE_VECTOR_LENGTH_EXPR): New macros. | |
2538 | * tree-core.h: Update comments for OpenACC changes. | |
2539 | (enum omp_clause_map_kind): Remove. | |
2540 | (struct tree_omp_clause): Change type of map_kind member from enum | |
2541 | omp_clause_map_kind to unsigned char. | |
2542 | * tree-inline.c: Update comments for OpenACC changes. | |
2543 | * tree-nested.c: Likewise. Include "gomp-constants.h". | |
2544 | (convert_nonlocal_reference_stmt, convert_local_reference_stmt) | |
2545 | (convert_tramp_reference_stmt, convert_gimple_call): Update for | |
2546 | OpenACC changes. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use | |
2547 | OMP_CLAUSE_SET_MAP_KIND. | |
2548 | * tree-pretty-print.c: Include "gomp-constants.h". | |
2549 | (dump_omp_clause): Handle OMP_CLAUSE_DEVICE_RESIDENT, | |
2550 | OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_GANG, | |
2551 | OMP_CLAUSE_ASYNC, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, | |
2552 | OMP_CLAUSE_WAIT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, | |
2553 | OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS, | |
2554 | OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_INDEPENDENT. Use GOMP_MAP_* | |
2555 | instead of OMP_CLAUSE_MAP_*. | |
2556 | (dump_generic_node): Handle OACC_PARALLEL, OACC_KERNELS, | |
2557 | OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, | |
2558 | OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP. | |
2559 | * tree-streamer-in.c: Include "gomp-constants.h". | |
2560 | (unpack_ts_omp_clause_value_fields) Use GOMP_MAP_* instead of | |
2561 | OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. | |
2562 | * tree-streamer-out.c: Include "gomp-constants.h". | |
2563 | (pack_ts_omp_clause_value_fields): Use GOMP_MAP_* instead of | |
2564 | OMP_CLAUSE_MAP_*. | |
2565 | * tree.def (OACC_PARALLEL, OACC_KERNELS, OACC_DATA) | |
2566 | (OACC_HOST_DATA, OACC_LOOP, OACC_CACHE, OACC_DECLARE) | |
2567 | (OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE): New tree codes. | |
2568 | * tree.c (omp_clause_num_ops): Update accordingly. | |
2569 | * tree.h (OMP_BODY, OMP_CLAUSES, OMP_LOOP_CHECK, OMP_CLAUSE_SIZE): | |
2570 | Likewise. | |
2571 | (OACC_PARALLEL_BODY, OACC_PARALLEL_CLAUSES, OACC_KERNELS_BODY) | |
2572 | (OACC_KERNELS_CLAUSES, OACC_DATA_BODY, OACC_DATA_CLAUSES) | |
2573 | (OACC_HOST_DATA_BODY, OACC_HOST_DATA_CLAUSES, OACC_CACHE_CLAUSES) | |
2574 | (OACC_DECLARE_CLAUSES, OACC_ENTER_DATA_CLAUSES) | |
2575 | (OACC_EXIT_DATA_CLAUSES, OACC_UPDATE_CLAUSES) | |
2576 | (OACC_KERNELS_COMBINED, OACC_PARALLEL_COMBINED): New macros. | |
2577 | * tree.h (OMP_CLAUSE_MAP_KIND): Cast it to enum gomp_map_kind. | |
2578 | (OMP_CLAUSE_SET_MAP_KIND): New macro. | |
2579 | * varpool.c (varpool_node::get_create): Consider flag_openacc next | |
2580 | to flag_openmp. | |
2581 | * config/i386/intelmic-offload.h: New file. | |
2582 | * config/nvptx/offload.h: Likewise. | |
2583 | ||
548c43e7 PK |
2584 | 2015-01-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
2585 | ||
2586 | * explow.h: Remove duplicate contents. | |
2587 | * dojump.h: Likewise. | |
2588 | ||
7c21d0ff RE |
2589 | 2015-01-15 Richard Earnshaw <rearnsha@arm.com> |
2590 | ||
2591 | * arm.c (arm_xgene_tune): Add default initializer for instruction | |
2592 | fusion. | |
2593 | ||
c23127ce ML |
2594 | 2015-01-15 Jan Hubicka <hubicka@ucw.cz> |
2595 | ||
2596 | PR ipa/64068 | |
2597 | PR ipa/64559 | |
2598 | * ipa.c (symbol_table::remove_unreachable_nodes): | |
2599 | Do not put abstract origins into boundary. | |
2600 | ||
40d54d24 ES |
2601 | 2015-01-15 Evgeny Stupachenko <evstupac@gmail.com> |
2602 | ||
2603 | * config/i386/gnu-user.h (CRT_GET_RFIB_DATA): Remove EBX register usage. | |
2604 | * config/i386/sysv4.h (CRT_GET_RFIB_DATA): Ditto. | |
6fb5f2f5 | 2605 | |
40d54d24 | 2606 | 2015-01-15 Steve Ellcey <sellcey@mips.com> |
869b656c | 2607 | |
6fb5f2f5 SE |
2608 | * Makefile.in (PLUGIN_HEADERS): Add dominance.h, cfg.h, cfgrtl.h, |
2609 | cfganal.h, cfgbuild.h, cfgcleanup.h, lcm.h, cfgloopmanip.h, | |
869b656c | 2610 | builtins.def, and chkp-builtins.def. |
6fb5f2f5 | 2611 | |
63e533ec | 2612 | 2015-01-15 David Edelsohn <dje.gcc@gmail.com> |
34a8f242 DE |
2613 | |
2614 | * config/rs6000/default64.h (TARGET_DEFAULT) [LITTLE_ENDIAN]: Use | |
2615 | ISA 2.7 (POWER8). | |
2616 | ||
42c6b3ca RB |
2617 | 2015-01-15 Richard Biener <rguenther@suse.de> |
2618 | ||
2619 | PR tree-optimization/61743 | |
2620 | * tree-ssa-pre.c (insert_into_preds_of_block): Preserve range | |
2621 | information on PHIs for some simple cases. | |
2622 | ||
cd3246ea PT |
2623 | 2015-01-15 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |
2624 | ||
2625 | * config/arm/arm.md (generic_sched): Specify xgene1 in 'no' list. | |
2626 | Include xgene1.md. | |
2627 | * config/arm/arm.c (arm_issue_rate): Specify 4 for xgene1. | |
2628 | * config/arm/arm-cores.def (xgene1): New entry. | |
2629 | * config/arm/arm-tables.opt: Regenerate. | |
2630 | * config/arm/arm-tune.md: Regenerate. | |
2631 | * config/arm/bpabi.h (BE8_LINK_SPEC): Specify mcpu=xgene1. | |
2632 | ||
e9d5a1a0 YR |
2633 | 2015-01-15 Yuri Rumyantsev <ysrumyan@gmail.com> |
2634 | ||
2635 | * tree-if-conv.c: Include hash-map.h. | |
2636 | (aggressive_if_conv): New variable. | |
2637 | (fold_build_cond_expr): Add simplification of non-zero condition. | |
2638 | (add_to_dst_predicate_list): Invoke add_to_predicate_list if edge | |
2639 | destination block is not always executed. | |
2640 | (if_convertible_phi_p): Fix commentary, allow phi nodes have more | |
2641 | than two predecessors if AGGRESSIVE_IF_CONV is true. | |
2642 | (if_convertible_stmt_p): Fix commentary. | |
2643 | (all_preds_critical_p): New function. | |
2644 | (has_pred_critical_p): New function. | |
2645 | (if_convertible_bb_p): Fix commentary, if AGGRESSIVE_IF_CONV is true | |
2646 | BB can have more than two predecessors and all incoming edges can be | |
2647 | critical. | |
2648 | (predicate_bbs): Skip predication for loop exit block, use build2_loc | |
2649 | to compute predicate for true edge. | |
2650 | (find_phi_replacement_condition): Delete this function. | |
2651 | (is_cond_scalar_reduction): Add arguments ARG_0, ARG_1 and EXTENDED. | |
2652 | Allow interchange PHI arguments if EXTENDED is false. | |
2653 | Change check that block containing reduction statement candidate | |
2654 | is predecessor of phi-block since phi may have more than two arguments. | |
2655 | (phi_args_hash_traits): New helper structure. | |
2656 | (struct phi_args_hash_traits): New type. | |
2657 | (phi_args_hash_traits::hash): New function. | |
2658 | (phi_args_hash_traits::equal_keys): New function. | |
2659 | (gen_phi_arg_condition): New function. | |
2660 | (predicate_scalar_phi): Add handling of phi nodes with more than two | |
2661 | arguments, delete COND and TRUE_BB arguments, insert body of | |
2662 | find_phi_replacement_condition to predicate ordinary phi nodes. | |
2663 | (predicate_all_scalar_phis): Skip blocks with the only predecessor, | |
2664 | delete call of find_phi_replacement_condition and invoke | |
2665 | predicate_scalar_phi with two arguments. | |
2666 | (insert_gimplified_predicates): Add assert that non-predicated block | |
2667 | don't have statements to insert. | |
2668 | (ifcvt_split_critical_edges): New function. | |
2669 | (ifcvt_split_def_stmt): Likewise. | |
2670 | (ifcvt_walk_pattern_tree): Likewise. | |
2671 | (stmt_is_root_of_bool_pattern): Likewise. | |
2672 | (ifcvt_repair_bool_pattern): Likewise. | |
2673 | (ifcvt_local_dce): Likewise. | |
2674 | (tree_if_conversion): Add initialization of AGGRESSIVE_IF_CONV which | |
2675 | is copy of inner or outer loop force_vectorize field, invoke | |
2676 | ifcvt_split_critical_edges, ifcvt_local_dce and | |
2677 | ifcvt_repair_bool_pattern for aggressive if-conversion. | |
2678 | ||
a0f06fc9 PT |
2679 | 2015-01-15 Philipp Tomsich <ptomsich@theobroma-systems.com> |
2680 | ||
2681 | * config/aarch64/aarch64.md: Include xgene1.md. | |
2682 | * config/aarch64/xgene1.md: New file. | |
2683 | ||
381e27aa PT |
2684 | 2015-01-15 Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |
2685 | ||
2686 | * config/aarch64/aarch64-cores.def (xgene1): Update/add the | |
2687 | xgene1 (APM XGene-1) core definition. | |
2688 | * gcc/config/aarch64/aarch64.c: Add cost tables for APM XGene-1 | |
2689 | * config/arm/aarch-cost-tables.h: Add cost tables for APM XGene-1 | |
2690 | * doc/invoke.texi: Document -mcpu=xgene1. | |
2691 | ||
f84b87aa | 2692 | 2015-01-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
36566b39 PK |
2693 | |
2694 | * dojump.h: New header file. | |
2695 | * explow.h: Likewise. | |
2696 | * expr.h: Remove includes. | |
2697 | Move expmed.c prototypes to expmed.h. | |
2698 | Move dojump.c prototypes to dojump.h. | |
2699 | Move alias.c prototypes to alias.h. | |
2700 | Move explow.c prototypes to explow.h. | |
2701 | Move calls.c prototypes to calls.h. | |
2702 | Move emit-rtl.c prototypes to emit-rtl.h. | |
2703 | Move varasm.c prototypes to varasm.h. | |
2704 | Move stmt.c prototypes to stmt.h. | |
2705 | (saved_pending_stack_adjust): Move to dojump.h. | |
2706 | (adjust_address): Move to explow.h. | |
2707 | (adjust_address_nv): Move to emit-rtl.h. | |
2708 | (adjust_bitfield_address): Likewise. | |
2709 | (adjust_bitfield_address_size): Likewise. | |
2710 | (adjust_bitfield_address_nv): Likewise. | |
2711 | (adjust_automodify_address_nv): Likewise. | |
2712 | * explow.c (expr_size): Move to expr.c. | |
2713 | (int_expr_size): Likewise. | |
2714 | (tree_expr_size): Likewise. | |
2715 | Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2716 | fixed-value.h hashtab.h statistics.h stmt.h varasm.h. | |
f84b87aa UB |
2717 | * genemit.c (main): Generate includes statistics.h, real.h, |
2718 | fixed-value.h, insn-config.h, expmed.h, dojump.h, explow.h, emit-rtl.h, | |
36566b39 | 2719 | stmt.h. |
f84b87aa UB |
2720 | * genopinit.c (main): Generate includes hashtab.h, hard-reg-set.h, |
2721 | function.h, statistics.h, real.h, fixed-value.h, expmed.h, dojump.h, | |
2722 | explow.h, emit-rtl.h, stmt.h. | |
36566b39 PK |
2723 | * genoutput.c (main): Generate includes hashtab.h, statistics.h, real.h, |
2724 | fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h. | |
f84b87aa UB |
2725 | * genemit.c (open_base_files): Generate includes flags.h, statistics.h, |
2726 | real.h, fixed-value.h, tree.h, expmed.h, dojump.h, explow.h, calls.h, | |
2727 | emit-rtl.h, varasm.h, stmt.h. | |
2728 | * config/tilepro/gen-mul-tables.cc: Generate includes hashtab.h, | |
2729 | hash-set.h, vec.h, machmode.h, tm.h, hard-reg-set.h, input.h, | |
2730 | function.h, rtl.h, flags.h, statistics.h, double-int.h, real.h, | |
2731 | fixed-value.h, alias.h, wide-int.h, inchash.h, tree.h, insn-config.h, | |
2732 | expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h, stmt.h. | |
36566b39 PK |
2733 | * config/tilegx/mul-tables.c: Include alias.h calls.h dojump.h |
2734 | double-int.h emit-rtl.h explow.h expmed.h fixed-value.h flags.h | |
2735 | function.h hard-reg-set.h hash-set.h hashtab.h inchash.h input.h | |
2736 | insn-config.h machmode.h real.h rtl.h statistics.h stmt.h symtab.h | |
2737 | tm.h tree.h varasm.h vec.h wide-int.h. | |
2738 | * rtlhooks.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h | |
2739 | explow.h expmed.h fixed-value.h flags.h function.h hard-reg-set.h | |
2740 | hash-set.h hashtab.h inchash.h input.h insn-config.h machmode.h | |
2741 | real.h statistics.h stmt.h tree.h varasm.h vec.h wide-int.h. | |
f84b87aa UB |
2742 | * cfgloopanal.c: Include alias.h calls.h dojump.h double-int.h |
2743 | emit-rtl.h explow.h expmed.h fixed-value.h flags.h inchash.h | |
2744 | insn-config.h real.h statistics.h stmt.h tree.h varasm.h wide-int.h. | |
36566b39 | 2745 | * loop-iv.c: Likewise. |
f84b87aa UB |
2746 | * lra-assigns.c: Include alias.h calls.h dojump.h double-int.h |
2747 | emit-rtl.h explow.h expmed.h fixed-value.h flags.h inchash.h real.h | |
36566b39 PK |
2748 | statistics.h stmt.h tree.h varasm.h wide-int.h. |
2749 | * lra-constraints.c: Likewise. | |
2750 | * lra-eliminations.c: Likewise. | |
2751 | * lra-lives.c: Likewise. | |
2752 | * lra-remat.c: Likewise. | |
2753 | * bt-load.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h | |
2754 | explow.h expmed.h fixed-value.h inchash.h insn-config.h real.h | |
2755 | statistics.h stmt.h tree.h varasm.h wide-int.h. | |
2756 | * hw-doloop.c: Likewise. | |
2757 | * ira-color.c: Likewise. | |
2758 | * ira-emit.c: Likewise. | |
2759 | * loop-doloop.c: Likewise. | |
2760 | * loop-invariant.c: Likewise. | |
2761 | * reload.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h | |
2762 | explow.h expmed.h fixed-value.h inchash.h real.h rtl.h | |
2763 | statistics.h stmt.h tree.h varasm.h wide-int.h. | |
f84b87aa UB |
2764 | * caller-save.c: Include alias.h calls.h dojump.h double-int.h |
2765 | emit-rtl.h explow.h expmed.h fixed-value.h inchash.h real.h | |
2766 | statistics.h stmt.h tree.h varasm.h wide-int.h. | |
36566b39 PK |
2767 | * combine-stack-adj.c: Likewise. |
2768 | * cse.c: Likewise. | |
2769 | * ddg.c: Likewise. | |
2770 | * ifcvt.c: Likewise. | |
2771 | * ira-costs.c: Likewise. | |
2772 | * jump.c: Likewise. | |
2773 | * lra-coalesce.c: Likewise. | |
2774 | * lra-spills.c: Likewise. | |
2775 | * profile.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h | |
2776 | explow.h expmed.h fixed-value.h insn-config.h real.h statistics.h | |
2777 | stmt.h varasm.h wide-int.h. | |
2778 | * lra.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h | |
2779 | explow.h expmed.h fixed-value.h real.h statistics.h stmt.h | |
2780 | varasm.h. | |
2781 | * config/sh/sh_treg_combine.cc: Include alias.h calls.h dojump.h | |
2782 | double-int.h explow.h expmed.h fixed-value.h flags.h real.h | |
2783 | statistics.h stmt.h varasm.h wide-int.h. | |
2784 | * reorg.c: Include alias.h calls.h dojump.h double-int.h explow.h | |
2785 | expmed.h fixed-value.h inchash.h real.h statistics.h stmt.h tree.h | |
2786 | varasm.h wide-int.h. | |
2787 | * reload1.c: Include alias.h calls.h dojump.h double-int.h explow.h | |
2788 | expmed.h fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h. | |
2789 | * config/tilegx/tilegx.c: Include alias.h dojump.h double-int.h | |
2790 | emit-rtl.h explow.h expmed.h fixed-value.h flags.h real.h | |
2791 | statistics.h stmt.h. | |
2792 | * config/tilepro/tilepro.c: Likewise. | |
2793 | * config/mmix/mmix.c: Include alias.h dojump.h double-int.h emit-rtl.h | |
2794 | explow.h expmed.h fixed-value.h real.h statistics.h stmt.h. | |
2795 | * config/pdp11/pdp11.c: Likewise. | |
2796 | * config/xtensa/xtensa.c: Likewise. | |
2797 | * config/lm32/lm32.c: Include alias.h dojump.h double-int.h emit-rtl.h | |
2798 | explow.h expmed.h fixed-value.h real.h statistics.h stmt.h | |
2799 | varasm.h. | |
2800 | * tree-chkp.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2801 | fixed-value.h flags.h function.h hard-reg-set.h hashtab.h | |
2802 | insn-config.h real.h rtl.h statistics.h stmt.h tm.h. | |
2803 | * cilk-common.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2804 | fixed-value.h flags.h function.h hard-reg-set.h hashtab.h | |
2805 | insn-config.h real.h rtl.h statistics.h stmt.h tm.h varasm.h. | |
2806 | * rtl-chkp.c: Likewise. | |
2807 | * tree-chkp-opt.c: Likewise. | |
f84b87aa UB |
2808 | * config/arm/arm-builtins.c: Include calls.h dojump.h emit-rtl.h |
2809 | explow.h expmed.h fixed-value.h flags.h function.h hard-reg-set.h | |
2810 | hashtab.h insn-config.h real.h statistics.h stmt.h varasm.h. | |
36566b39 PK |
2811 | * ipa-icf.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h |
2812 | fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h | |
2813 | statistics.h stmt.h. | |
2814 | * tree-vect-data-refs.c: Likewise. | |
2815 | * graphite-sese-to-poly.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2816 | expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h | |
2817 | rtl.h statistics.h stmt.h varasm.h. | |
2818 | * internal-fn.c: Likewise. | |
2819 | * ipa-icf-gimple.c: Likewise. | |
2820 | * lto-section-out.c: Likewise. | |
2821 | * tree-data-ref.c: Likewise. | |
2822 | * tree-nested.c: Likewise. | |
2823 | * tree-outof-ssa.c: Likewise. | |
2824 | * tree-predcom.c: Likewise. | |
2825 | * tree-pretty-print.c: Likewise. | |
2826 | * tree-scalar-evolution.c: Likewise. | |
2827 | * tree-ssa-strlen.c: Likewise. | |
2828 | * tree-vect-loop.c: Likewise. | |
2829 | * tree-vect-patterns.c: Likewise. | |
2830 | * tree-vect-slp.c: Likewise. | |
2831 | * tree-vect-stmts.c: Likewise. | |
2832 | * tsan.c: Likewise. | |
2833 | * targhooks.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2834 | fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h | |
2835 | stmt.h. | |
2836 | * config/sh/sh-mem.cc: Include calls.h dojump.h emit-rtl.h explow.h | |
2837 | expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h | |
2838 | statistics.h stmt.h varasm.h. | |
2839 | * loop-unroll.c: Likewise. | |
2840 | * ubsan.c: Likewise. | |
2841 | * tree-ssa-loop-prefetch.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2842 | expmed.h fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h | |
2843 | stmt.h varasm.h. | |
2844 | * dse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2845 | fixed-value.h function.h hashtab.h statistics.h stmt.h varasm.h. | |
2846 | * tree-switch-conversion.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2847 | expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h | |
2848 | statistics.h stmt.h. | |
2849 | * generic-match-head.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2850 | expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h | |
2851 | statistics.h stmt.h varasm.h. | |
2852 | * gimple-match-head.c: Likewise. | |
2853 | * lto-cgraph.c: Likewise. | |
2854 | * lto-section-in.c: Likewise. | |
2855 | * lto-streamer-in.c: Likewise. | |
2856 | * lto-streamer-out.c: Likewise. | |
2857 | * tree-affine.c: Likewise. | |
2858 | * tree-cfg.c: Likewise. | |
2859 | * tree-cfgcleanup.c: Likewise. | |
2860 | * tree-if-conv.c: Likewise. | |
2861 | * tree-into-ssa.c: Likewise. | |
2862 | * tree-ssa-alias.c: Likewise. | |
2863 | * tree-ssa-copyrename.c: Likewise. | |
2864 | * tree-ssa-dse.c: Likewise. | |
2865 | * tree-ssa-forwprop.c: Likewise. | |
2866 | * tree-ssa-live.c: Likewise. | |
2867 | * tree-ssa-math-opts.c: Likewise. | |
2868 | * tree-ssa-pre.c: Likewise. | |
2869 | * tree-ssa-sccvn.c: Likewise. | |
2870 | * tree-tailcall.c: Likewise. | |
2871 | * tree-vect-generic.c: Likewise. | |
2872 | * tree-sra.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2873 | fixed-value.h hashtab.h insn-config.h real.h rtl.h stmt.h varasm.h. | |
2874 | * stor-layout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2875 | fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h. | |
2876 | * varasm.c: Likewise. | |
2877 | * coverage.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2878 | fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h | |
2879 | varasm.h. | |
2880 | * init-regs.c: Likewise. | |
2881 | * ira.c: Likewise. | |
2882 | * omp-low.c: Likewise. | |
2883 | * stack-ptr-mod.c: Likewise. | |
2884 | * tree-ssa-reassoc.c: Likewise. | |
2885 | * tree-complex.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2886 | fixed-value.h hashtab.h insn-config.h rtl.h statistics.h stmt.h | |
2887 | varasm.h. | |
2888 | * dwarf2cfi.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2889 | fixed-value.h hashtab.h insn-config.h statistics.h stmt.h varasm.h. | |
2890 | * shrink-wrap.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2891 | fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h. | |
2892 | * recog.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2893 | fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h varasm.h. | |
2894 | * tree-ssa-phiopt.c: Likewise. | |
2895 | * config/darwin.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2896 | fixed-value.h hashtab.h real.h statistics.h stmt.h. | |
2897 | * config/fr30/fr30.c: Likewise. | |
2898 | * config/frv/frv.c: Likewise. | |
2899 | * expr.c: Likewise. | |
2900 | * final.c: Likewise. | |
2901 | * optabs.c: Likewise. | |
2902 | * passes.c: Likewise. | |
2903 | * simplify-rtx.c: Likewise. | |
2904 | * stmt.c: Likewise. | |
2905 | * toplev.c: Likewise. | |
2906 | * var-tracking.c: Likewise. | |
2907 | * gcse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2908 | fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h. | |
2909 | * lower-subreg.c: Likewise. | |
2910 | * postreload-gcse.c: Likewise. | |
2911 | * ree.c: Likewise. | |
2912 | * reginfo.c: Likewise. | |
2913 | * store-motion.c: Likewise. | |
2914 | * combine.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2915 | fixed-value.h hashtab.h real.h stmt.h varasm.h. | |
2916 | * emit-rtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2917 | fixed-value.h hashtab.h statistics.h stmt.h. | |
2918 | * dojump.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2919 | fixed-value.h hashtab.h statistics.h stmt.h varasm.h. | |
2920 | * except.c: Likewise. | |
2921 | * explow.c: Likewise. | |
2922 | * tree-dfa.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2923 | fixed-value.h insn-config.h real.h rtl.h statistics.h stmt.h | |
2924 | varasm.h. | |
2925 | * gimple-fold.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2926 | fixed-value.h insn-config.h real.h rtl.h statistics.h varasm.h. | |
2927 | * tree-ssa-structalias.c: Likewise. | |
2928 | * cfgexpand.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2929 | fixed-value.h insn-config.h real.h statistics.h. | |
2930 | * calls.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2931 | fixed-value.h insn-config.h real.h statistics.h stmt.h. | |
2932 | * bb-reorder.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2933 | fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h. | |
2934 | * cfgbuild.c: Likewise. | |
2935 | * function.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2936 | fixed-value.h real.h rtl.h statistics.h stmt.h. | |
2937 | * cfgrtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2938 | fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h. | |
2939 | * dbxout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2940 | fixed-value.h real.h statistics.h stmt.h. | |
2941 | * auto-inc-dec.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h | |
2942 | fixed-value.h real.h statistics.h stmt.h varasm.h. | |
2943 | * cprop.c: Likewise. | |
2944 | * modulo-sched.c: Likewise. | |
2945 | * postreload.c: Likewise. | |
2946 | * ccmp.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h | |
2947 | flags.h function.h hard-reg-set.h hashtab.h insn-config.h real.h | |
2948 | statistics.h stmt.h varasm.h. | |
2949 | * gimple-ssa-strength-reduction.c: Include calls.h dojump.h emit-rtl.h | |
2950 | explow.h fixed-value.h flags.h hashtab.h insn-config.h real.h | |
2951 | rtl.h statistics.h stmt.h varasm.h. | |
2952 | * tree-ssa-loop-ivopts.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2953 | fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h stmt.h | |
2954 | varasm.h. | |
2955 | * expmed.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h | |
2956 | function.h hard-reg-set.h hashtab.h real.h statistics.h stmt.h | |
2957 | varasm.h. | |
2958 | * target-globals.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2959 | fixed-value.h function.h hashtab.h real.h statistics.h stmt.h | |
2960 | varasm.h. | |
2961 | * tree-ssa-address.c: Include calls.h dojump.h emit-rtl.h explow.h | |
2962 | fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h. | |
2963 | * cfgcleanup.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h | |
2964 | function.h real.h statistics.h stmt.h varasm.h. | |
2965 | * alias.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h | |
2966 | insn-config.h real.h statistics.h stmt.h. | |
2967 | * dwarf2out.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h | |
2968 | statistics.h stmt.h. | |
2969 | * config/nvptx/nvptx.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
2970 | fixed-value.h flags.h hard-reg-set.h insn-config.h real.h | |
2971 | statistics.h stmt.h varasm.h. | |
f84b87aa UB |
2972 | * gimplify.c: Include dojump.h emit-rtl.h explow.h expmed.h |
2973 | fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h statistics.h. | |
36566b39 PK |
2974 | * asan.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h |
2975 | flags.h hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h. | |
2976 | * ipa-devirt.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
2977 | fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h | |
2978 | statistics.h stmt.h varasm.h. | |
2979 | * ipa-polymorphic-call.c: Likewise. | |
f84b87aa | 2980 | * config/aarch64/aarch64.c: Include dojump.h emit-rtl.h explow.h |
36566b39 | 2981 | expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h |
f84b87aa UB |
2982 | statistics.h stmt.h. |
2983 | * config/c6x/c6x.c: Likewise. | |
2984 | * config/aarch64/aarch64-builtins.c: Include dojump.h emit-rtl.h | |
2985 | explow.h expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h | |
36566b39 | 2986 | statistics.h stmt.h varasm.h. |
f84b87aa UB |
2987 | * ipa-prop.c: Include dojump.h emit-rtl.h explow.h expmed.h |
2988 | fixed-value.h hashtab.h insn-config.h real.h rtl.h statistics.h | |
2989 | stmt.h varasm.h. | |
36566b39 PK |
2990 | * ipa-split.c: Likewise. |
2991 | * tree-eh.c: Likewise. | |
2992 | * tree-ssa-dce.c: Likewise. | |
2993 | * tree-ssa-loop-niter.c: Likewise. | |
2994 | * tree-vrp.c: Likewise. | |
2995 | * config/nds32/nds32-cost.c: Include dojump.h emit-rtl.h explow.h | |
2996 | expmed.h fixed-value.h hashtab.h insn-config.h real.h statistics.h | |
2997 | stmt.h. | |
2998 | * config/nds32/nds32-fp-as-gp.c: Likewise. | |
2999 | * config/nds32/nds32-intrinsic.c: Likewise. | |
3000 | * config/nds32/nds32-isr.c: Likewise. | |
3001 | * config/nds32/nds32-md-auxiliary.c: Likewise. | |
3002 | * config/nds32/nds32-memory-manipulation.c: Likewise. | |
3003 | * config/nds32/nds32-pipelines-auxiliary.c: Likewise. | |
3004 | * config/nds32/nds32-predicates.c: Likewise. | |
3005 | * config/nds32/nds32.c: Likewise. | |
3006 | * config/cris/cris.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
3007 | fixed-value.h hashtab.h real.h statistics.h. | |
3008 | * config/alpha/alpha.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
3009 | fixed-value.h hashtab.h real.h statistics.h stmt.h. | |
3010 | * config/arm/arm.c: Likewise. | |
3011 | * config/avr/avr.c: Likewise. | |
3012 | * config/bfin/bfin.c: Likewise. | |
3013 | * config/h8300/h8300.c: Likewise. | |
3014 | * config/i386/i386.c: Likewise. | |
3015 | * config/ia64/ia64.c: Likewise. | |
3016 | * config/iq2000/iq2000.c: Likewise. | |
3017 | * config/m32c/m32c.c: Likewise. | |
3018 | * config/m32r/m32r.c: Likewise. | |
3019 | * config/m68k/m68k.c: Likewise. | |
3020 | * config/mcore/mcore.c: Likewise. | |
3021 | * config/mep/mep.c: Likewise. | |
3022 | * config/mips/mips.c: Likewise. | |
3023 | * config/mn10300/mn10300.c: Likewise. | |
3024 | * config/moxie/moxie.c: Likewise. | |
3025 | * config/pa/pa.c: Likewise. | |
3026 | * config/rl78/rl78.c: Likewise. | |
3027 | * config/rx/rx.c: Likewise. | |
3028 | * config/s390/s390.c: Likewise. | |
3029 | * config/sh/sh.c: Likewise. | |
3030 | * config/sparc/sparc.c: Likewise. | |
3031 | * config/spu/spu.c: Likewise. | |
3032 | * config/stormy16/stormy16.c: Likewise. | |
3033 | * config/v850/v850.c: Likewise. | |
3034 | * config/vax/vax.c: Likewise. | |
3035 | * config/cr16/cr16.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
3036 | fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h. | |
3037 | * config/msp430/msp430.c: Likewise. | |
3038 | * predict.c: Likewise. | |
3039 | * value-prof.c: Likewise. | |
3040 | * config/epiphany/epiphany.c: Include dojump.h emit-rtl.h explow.h | |
3041 | expmed.h fixed-value.h hashtab.h statistics.h stmt.h. | |
3042 | * config/microblaze/microblaze.c: Likewise. | |
3043 | * config/nios2/nios2.c: Likewise. | |
3044 | * config/rs6000/rs6000.c: Likewise. | |
3045 | * tree.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h | |
3046 | insn-config.h real.h rtl.h statistics.h stmt.h. | |
3047 | * cgraph.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h | |
3048 | insn-config.h real.h statistics.h stmt.h. | |
3049 | * fold-const.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
3050 | fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h. | |
3051 | * tree-inline.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
3052 | fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h. | |
f84b87aa UB |
3053 | * builtins.c: Include dojump.h emit-rtl.h explow.h expmed.h |
3054 | fixed-value.h real.h statistics.h stmt.h. | |
36566b39 PK |
3055 | * config/arc/arc.c: Include dojump.h emit-rtl.h explow.h expmed.h |
3056 | fixed-value.h statistics.h stmt.h. | |
3057 | * config/visium/visium.c: Include dojump.h emit-rtl.h explow.h expmed.h | |
3058 | stmt.h. | |
3059 | ||
e54bd4ab JJ |
3060 | 2015-01-15 Jakub Jelinek <jakub@redhat.com> |
3061 | ||
3062 | * gengtype.c (create_user_defined_type): Workaround | |
3063 | -Wmaybe-uninitialized false positives. | |
3064 | * cse.c (fold_rtx): Likewise. | |
3065 | * loop-invariant.c (gain_for_invariant): Likewise. | |
3066 | ||
3aabdc00 EB |
3067 | 2015-01-15 Eric Botcazou <ebotcazou@adacore.com> |
3068 | ||
3069 | * expr.c (expand_expr_real_1) <normal_inner_ref>: Use the expression to | |
3070 | set the memory attributes in all cases but clear MEM_EXPR if need be. | |
3071 | ||
d2626c0b YR |
3072 | 2015-01-15 Yuri Rumyantsev <ysrumyan@gmail.com> |
3073 | ||
3074 | PR tree-optimization/64434 | |
3075 | * cfgexpand.c (reorder_operands): New function. | |
3076 | (expand_gimple_basic_block): Insert call of reorder_operands if | |
3077 | optimized is true. | |
3078 | ||
2c3bcf47 MF |
3079 | 2015-01-15 Matthew Fortune <matthew.fortune@imgtec.com> |
3080 | ||
3081 | * config/mips/micromips.md (*swp): Remove explicit parallel. | |
3082 | (jraddiusp, *movep<MOVEP1:mode><MOVEP2:mode>): Likewise. | |
3083 | * config/mips/mips-dsp.md (add<DSPV:mode>3): Likewise. | |
3084 | (mips_add<DSP:dspfmt1>_s_<DSP:dspfmt2>, sub<DSPV:mode>3): Likewise. | |
3085 | (mips_sub<DSP:dspfmt1>_s_<DSP:dspfmt2>, mips_addsc): Likewise. | |
3086 | (mips_addwc, mips_absq_s_<DSPQ:dspfmt2>): Likewise. | |
3087 | (mips_precrq_rs_ph_w, mips_precrqu_s_qb_ph): Likewise. | |
3088 | (mips_shll_<DSPV:dspfmt2>, mips_shll_s_<DSPQ:dspfmt2>): Likewise. | |
3089 | (mips_muleu_s_ph_qbl, mips_muleu_s_ph_qbr): Likewise. | |
3090 | (mips_mulq_rs_ph, mips_muleq_s_w_phl, mips_muleq_s_w_phr): Likewise. | |
3091 | (mips_dpaq_s_w_ph, mips_dpsq_s_w_ph, mips_mulsaq_s_w_ph): Likewise. | |
3092 | (mips_dpaq_sa_l_w, mips_dpsq_sa_l_w, mips_maq_s_w_phl): Likewise. | |
3093 | (mips_maq_s_w_phr, mips_maq_sa_w_phl, mips_maq_sa_w_phr): Likewise. | |
3094 | (mips_extr_w, mips_extr_r_w, mips_extr_rs_w): Likewise. | |
3095 | (mips_extr_s_h, mips_extp, mips_extpdp, mips_mthlip): Likewise. | |
3096 | (mips_wrdsp): Likewise. | |
3097 | * config/mips/mips-dspr2.md (mips_absq_s_qb): Remove explicit | |
3098 | parallel. | |
3099 | (mips_addu_ph, mips_addu_s_ph, mips_cmpgdu_eq_qb): Likewise. | |
3100 | (mips_cmpgdu_lt_qb, mips_cmpgdu_le_qb, mulv2hi3): Likewise. | |
3101 | (mips_mul_s_ph, mips_mulq_rs_w, mips_mulq_s_ph): Likewise. | |
3102 | (mips_mulq_s_w, mips_subu_ph, mips_subu_s_ph): Likewise. | |
3103 | (mips_dpaqx_s_w_ph, mips_dpaqx_sa_w_ph): Likewise. | |
3104 | (mips_dpsqx_s_w_ph, mips_dpsqx_sa_w_ph): Likewise. | |
3105 | * config/mips/mips-fixed.md (usadd<mode>3): Remove explicit parallel. | |
3106 | (ssadd<mode>3, ussub<mode>3, sssub<mode>3, ssmul<mode>3): Likewise. | |
3107 | (ssmaddsqdq4, ssmsubsqdq4): Likewise. | |
3108 | ||
954bdd58 MF |
3109 | 2015-01-14 Matthew Fortune <matthew.fortune@imgtec.com> |
3110 | ||
3111 | * config/mips/mips.c (mips_rtx_costs): Set costs for LSA/DLSA. | |
3112 | (mips_print_operand): Support 'y' to print exact log2 in decimal | |
3113 | of a const_int. | |
3114 | * config/mips/mips.h (ISA_HAS_LSA): New define. | |
3115 | (ISA_HAS_DLSA): Likewise. | |
3116 | * config/mips/mips.md (<GPR:d>lsa): New define_insn. | |
3117 | * config/mips/predicates.md (const_immlsa_operand): New predicate. | |
3118 | ||
5e306f6e ML |
3119 | 2015-01-15 Martin Liska <mliska@suse.cz> |
3120 | ||
3121 | PR target/64377 | |
3122 | * optc-save-gen.awk: Add support for array types. | |
3123 | ||
d679e96b RB |
3124 | 2015-01-15 Richard Biener <rguenther@suse.de> |
3125 | ||
3126 | PR middle-end/64365 | |
3127 | * tree-data-ref.c (dr_analyze_indices): Make sure that accesses | |
3128 | for MEM_REF access functions with the same base can never partially | |
3129 | overlap. | |
3130 | ||
5434dc07 MD |
3131 | 2015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com> |
3132 | ||
3133 | * common.opt: New option -fstack-protector-explicit. | |
3134 | * cfgexpand.c (SPCT_FLAG_EXPLICIT): New enum. | |
3135 | (stack_protect_decl_phase): Handle stack_protect attribute for | |
3136 | explicit stack protection requests. | |
3137 | (expand_used_vars): Similarly. | |
3138 | * doc/cpp.texi (__SSP_EXPLICIT__): Document predefined macro. | |
3139 | * doc/extend.texi: Add documentation for "stack_protect" attribute. | |
3140 | * doc/invoke.texi: Add documentation for -fstack-protector-explicit. | |
3141 | ||
83e3f98b OE |
3142 | 2015-01-14 Oleg Endo <olegendo@gcc.gnu.org> |
3143 | ||
3144 | PR target/53988 | |
3145 | * config/sh/sh-protos.h (sh_find_set_of_reg): Add option to ignore | |
3146 | reg-reg copies. | |
3147 | (sh_extending_set_of_reg): New struct. | |
3148 | (sh_find_extending_set_of_reg, sh_split_tst_subregs, | |
3149 | sh_remove_reg_dead_or_unused_notes): New Declarations. | |
3150 | * config/sh/sh.c (sh_remove_reg_dead_or_unused_notes, | |
3151 | sh_find_extending_set_of_reg, sh_split_tst_subregs, | |
3152 | sh_extending_set_of_reg::use_as_extended_reg): New functions. | |
3153 | * config/sh/sh.md (*tst<mode>_t_zero): Rename to *tst<mode>_t_subregs, | |
3154 | convert to insn_and_split and use new function sh_split_tst_subregs. | |
3155 | ||
ce2c3163 SL |
3156 | 2015-01-14 Sandra Loosemore <sandra@codesourcery.com> |
3157 | ||
3158 | * doc/invoke.texi (Option Summary): Reclassify -fuse-ld as a linker | |
3159 | option. | |
3160 | (Optimization Options): Move -fuse-ld documentation to... | |
3161 | (Link Options): ...here. | |
3162 | ||
047b52f6 MF |
3163 | 2015-01-14 Matthew Fortune <matthew.fortune@imgtec.com> |
3164 | ||
3165 | * config/mips/constraints.md (ZC): Add support for R6 LL/SC | |
3166 | offsets. | |
3167 | (ZD): Update to use ISA_HAS_9BIT_DISPLACEMENT. | |
3168 | * config/mips/mips.h (ISA_HAS_PREFETCH_9BIT): Rename to... | |
3169 | (ISA_HAS_9BIT_DISPLACEMENT): ... this. New macro. | |
3170 | * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZC | |
3171 | instead of ZR for the memory operand of LL/SC. | |
3172 | (compare_and_swap_12, sync_add<mode>): Likewise. | |
3173 | (sync_<optab>_12, sync_old_<optab>_12): Likewise. | |
3174 | (sync_new_<optab>_12, sync_nand_12): Likewise. | |
3175 | (sync_old_nand_12, sync_new_nand_12): Likewise. | |
3176 | (sync_sub<mode>, sync_old_add<mode>): Likewise. | |
3177 | (sync_old_sub<mode>, sync_new_add<mode>): Likewise. | |
3178 | (sync_new_sub<mode>, sync_<optab><mode>): Likewise. | |
3179 | (sync_old_<optab><mode>, sync_new_<optab><mode>"): Likewise. | |
3180 | (sync_nand<mode>, sync_old_nand<mode>): Likewise. | |
3181 | (sync_new_nand<mode>, sync_lock_test_and_set<mode>): Likewise. | |
3182 | (test_and_set_12, atomic_compare_and_swap<mode>): Likewise. | |
3183 | (atomic_exchange<mode>_llsc, atomic_fetch_add<mode>_llsc): Likewise. | |
3184 | * doc/md.texi (ZC): Update description. | |
3185 | ||
77df5327 AM |
3186 | 2015-01-14 Andrew MacLeod <amacleod@redhat.com> |
3187 | ||
3188 | * builtins.c (expand_builtin_atomic_exchange): Remove error when | |
3189 | memory model is CONSUME. | |
3190 | (expand_builtin_atomic_compare_exchange, expand_builtin_atomic_load, | |
3191 | expand_builtin_atomic_store): Change invalid memory model errors to | |
3192 | warnings. | |
3193 | (expand_builtin_atomic_clear): Change invalid model errors to warnings | |
3194 | and issue warning for CONSUME. | |
3195 | ||
2ead7928 AH |
3196 | 2015-01-14 Aldy Hernandez <aldyh@redhat.com> |
3197 | ||
3198 | * lto-cgraph: Update function comments for | |
3199 | lto_symtab_encoder_encode_*. | |
3200 | ||
3b6e42f9 IV |
3201 | 2015-01-14 Ilya Verbin <ilya.verbin@intel.com> |
3202 | ||
3203 | * Makefile.in (site.exp): Do not set ENABLE_LTO. | |
3204 | ||
837bac8c IV |
3205 | 2015-01-14 Ilya Verbin <ilya.verbin@intel.com> |
3206 | ||
3207 | * cgraphunit.c (ipa_passes): Remove argument from ipa_write_summaries. | |
3208 | * lto-cgraph.c (select_what_to_stream): Remove argument, use | |
3209 | lto_stream_offload_p instead. | |
3210 | * lto-streamer.h (select_what_to_stream): Remove argument. | |
3211 | * passes.c (ipa_write_summaries): Likewise. | |
3212 | * tree-pass.h (ipa_write_summaries): Likewise. | |
3213 | ||
7ef95f9c RB |
3214 | 2015-01-14 Richard Biener <rguenther@suse.de> |
3215 | ||
3216 | PR tree-optimization/59354 | |
3217 | * tree-vect-slp.c (vect_build_slp_tree_1): Treat loads from | |
3218 | groups larger than the slp group size as having gaps. | |
3219 | ||
8673b671 AM |
3220 | 2015-01-14 Andrew MacLeod <amacleod@redhat.com> |
3221 | ||
3222 | PR middle-end/59448 | |
3223 | * builtins.c (get_memmodel): Promote consume to acquire always. | |
3224 | ||
2f6c116d | 3225 | 2015-01-14 Ilya Tocar <ilya.tocar@intel.com> |
4b54ab97 IT |
3226 | |
3227 | PR target/64386 | |
3228 | * config/i386/i386.c (ix86_expand_sse_cmp): Handle V64QImode, | |
c8d7835b | 3229 | V32HImode. |
4b54ab97 | 3230 | |
2f6c116d | 3231 | 2015-01-14 Ilya Tocar <ilya.tocar@intel.com> |
c67917b6 IT |
3232 | |
3233 | PR target/64393 | |
3234 | * common/config/i386/i386-common.c (OPTION_MASK_ISA_AVX512VBMI_SET): | |
3235 | Enable AVX512BW. | |
3236 | (OPTION_MASK_ISA_AVX512BW_UNSET): Disable AVX512VBMI. | |
3237 | * config/i386/i386.c (ix86_hard_regno_mode_ok): Don't check | |
3238 | AVX512VBMI, as it implies AVX512BW. | |
3239 | ||
2f6c116d | 3240 | 2015-01-14 Ilya Tocar <ilya.tocar@intel.com> |
110b7886 IT |
3241 | |
3242 | PR target/64387 | |
3243 | * config/i386/sse.md (vec_unpacks_hi_v8sf): Fix predicate. | |
3244 | (vec_unpacks_hi_v16sf): Ditto. | |
3245 | ||
2a62514f KT |
3246 | 2015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3247 | ||
3248 | * config/aarch64/arm_neon.h: Error out if AdvancedSIMD | |
3249 | is not available. | |
3250 | ||
3bbbd3ee KT |
3251 | 2015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3252 | ||
3253 | * doc/invoke.texi (mapcs): Mention deprecation. | |
3254 | (mapcs-frame): Likewise. | |
3255 | ||
6f0a6218 TP |
3256 | 2015-01-14 Thomas Preud'homme <thomas.preudhomme@arm.com> |
3257 | ||
3258 | PR target/64453 | |
3259 | * config/arm/arm.c (callee_saved_reg_p): Define. | |
3260 | (arm_compute_save_reg0_reg12_mask): Use callee_saved_reg_p to check if | |
3261 | register is callee saved instead of !call_used_regs[reg]. | |
3262 | (thumb1_compute_save_reg_mask): Likewise. | |
3263 | ||
6af2585d HW |
3264 | 2015-01-14 Hale Wang <hale.wang@arm.com> |
3265 | ||
3266 | * config/arm/arm.c: Tune the max_cond_insns/branch_cost for | |
3267 | Cortex-M7. | |
3268 | ||
683750ce RB |
3269 | 2015-01-14 Richard Biener <rguenther@suse.de> |
3270 | ||
3271 | PR lto/64415 | |
3272 | * tree-inline.c (insert_debug_decl_map): Check destination | |
3273 | function MAY_HAVE_DEBUG_STMTS. | |
3274 | (insert_init_debug_bind): Likewise. | |
3275 | (insert_init_stmt): Remove redundant check. | |
3276 | (remap_gimple_stmt): Drop debug stmts if the destination | |
3277 | function has var-tracking assignments disabled. | |
3278 | ||
217c08c5 ML |
3279 | 2015-01-14 Martin Liska <mliska@suse.cz> |
3280 | ||
3281 | * ipa-icf-gimple.c (func_checker::compare_operand): Add support for | |
3282 | IMAGPART_EXPR and REALPART_EXPR and fix BIT_FIELD_REF comparison. | |
3283 | ||
ca39a43a KT |
3284 | 2015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3285 | ||
3286 | PR target/64460 | |
3287 | * config/arm/arm.md (*<arith_shift_insn>_multsi): Set 'shift' to 2. | |
3288 | (*<arith_shift_insn>_shiftsi): Set 'shift' attr to 3. | |
3289 | ||
fcd7669c MF |
3290 | 2015-01-14 Matthew Fortune <matthew.fortune@imgtec.com> |
3291 | ||
622ef5da MF |
3292 | * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Only infer an ISA |
3293 | level from an ARCH; do not inject the default. | |
3294 | (MIPS_DEFAULT_ISA_LEVEL_SPEC): New macro split out from | |
3295 | MIPS_ISA_LEVEL_SPEC. | |
3296 | (MIPS_ISA_NAN2008_SPEC): Update comment. | |
3297 | (BASE_DRIVER_SELF_SPECS): Likewise. | |
3298 | * config/mips/elfoabi.h (DRIVER_SELF_SPECS): Add | |
3299 | MIPS_DEFAULT_ISA_LEVEL_SPEC. | |
3300 | * config/mips/mti-elf.h (DRIVER_SELF_SPECS): Likewise. | |
3301 | * config/mips/mti-linux.h (DRIVER_SELF_SPECS): Likewise. | |
3302 | * config/mips/sde.h (DRIVER_SELF_SPECS): Likewise. | |
fcd7669c | 3303 | |
46b622cc RB |
3304 | 2015-01-14 Richard Biener <rguenther@suse.de> |
3305 | ||
3306 | PR tree-optimization/64493 | |
3307 | PR tree-optimization/64495 | |
3308 | * tree-vect-loop.c (vect_finalize_reduction): For double-reductions | |
3309 | assign the proper vectorized PHI to the inner loop exit PHIs. | |
3310 | ||
f7d2b513 JY |
3311 | 2015-01-14 Joey Ye <joey.ye@arm.com> |
3312 | ||
3313 | * config/arm/arm.c (arm_compute_save_reg_mask): | |
3314 | Do not save lr in case of tail call. | |
3315 | * config/arm/thumb2.md (*thumb2_pop_single): New pattern. | |
3316 | ||
63e533ec | 3317 | 2015-01-14 Martin Uecker <uecker@eecs.berkeley.edu> |
de1b5c17 MU |
3318 | |
3319 | * tree-vrp.c (check_array_ref): Emit more warnings | |
3320 | for warn_array_bounds >= 2. | |
3321 | * common.opt: New option -Warray-bounds=. | |
3322 | * doc/invoke.texi: Document -Warray-bounds=. | |
3323 | ||
2ca1ca65 CJW |
3324 | 2015-01-14 Chung-Ju Wu <jasonwucj@gmail.com> |
3325 | ||
3326 | * config/nds32/nds32.opt (mforce-fp-as-gp): Remove. | |
3327 | (mforbid-fp-as-gp): Remove. | |
3328 | (mex9): Remove. | |
3329 | * config/nds32/nds32-fp-as-gp.c (nds32_have_prologue_p): Remove. | |
3330 | (nds32_symbol_load_store_p): Remove. | |
3331 | (nds32_fp_as_gp_check_available): Clean up implementation. | |
3332 | * config/nds32/nds32.h (LINK_SPEC): Remove -mforce-as-gp and -mex9 | |
3333 | cases. | |
3334 | * config/nds32/nds32.c (nds32_asm_file_start): No need to consider | |
3335 | fp-as-gp and ex9 cases. | |
3336 | ||
c02ae3ae JH |
3337 | 2015-01-13 Jan Hubicka <hubicka@ucw.cz> |
3338 | ||
3339 | * tree-profile.c (init_ic_make_global_vars): Drop workaround | |
3340 | for bintuils bug 14342. | |
3341 | (init_ic_make_global_vars): Likewise. | |
3342 | (gimple_init_edge_profiler): Likewise. | |
3343 | (gimple_gen_ic_func_profiler): Likewise. | |
3344 | ||
f7d2b513 | 3345 | 2015-01-13 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
9e145afd N |
3346 | |
3347 | * ipa-inline.c (inline_small_functions): Swap the operands in | |
3348 | enum. | |
3349 | ||
0d92b555 JH |
3350 | 2015-01-13 Jan Hubicka <hubicka@ucw.cz> |
3351 | ||
3352 | PR ipa/64481 | |
3353 | * ipa-inline-analysis.c (node_growth_cache): Remove. | |
3354 | (initialize_growth_caches): Do not initialize it. | |
3355 | (free_growth_caches): Do not free it. | |
3356 | (do_estimate_growth): Rename to ... | |
3357 | (estimate_growth): ... this one; drop growth cache code. | |
3358 | (growth_likely_positive): Always go the heuristics way. | |
3359 | * ipa-inline.c (can_inline_edge_p): Walk through aliases. | |
3360 | (reset_edge_caches): Do not reset node growth. | |
3361 | (heap_edge_removal_hook): Do not maintain cache. | |
3362 | (inline_small_functions): Likewise; strenghten sanity check. | |
3363 | (ipa_inline): Do not maintain caches. | |
3364 | * ipa-inline.h (node_growth_cache): Remove. | |
3365 | (do_estimate_growth): Remove to ... | |
3366 | (estimate_growth): this one; remove inline version. | |
3367 | (reset_node_growth_cache): Remove. | |
3368 | ||
2001028a JH |
3369 | 2015-01-13 Jan Hubicka <hubicka@ucw.cz> |
3370 | ||
3371 | PR ipa/64565 | |
3372 | * ipa-inline.c (inline_small_functions): Update callee keys after | |
3373 | resolving speculation | |
3374 | (inline_small_functions): Always check monotonicity of the queue. | |
3375 | ||
59b8926c MP |
3376 | 2015-01-13 Marek Polacek <polacek@redhat.com> |
3377 | ||
3378 | PR middle-end/64391 | |
3379 | * trans-mem.c (get_attrs_for): Return NULL_TREE if X is NULL_TREE. | |
3380 | ||
860dadcb JJ |
3381 | 2015-01-13 Jakub Jelinek <jakub@redhat.com> |
3382 | ||
3383 | PR rtl-optimization/64286 | |
3384 | * ree.c (combine_reaching_defs): Move part of comment earlier, | |
3385 | remove !SCALAR_INT_MODE_P check. | |
3386 | (add_removable_extension): Don't add vector mode | |
3387 | extensions if all uses of the source register aren't the same | |
3388 | vector extensions. | |
3389 | ||
41197ad4 RL |
3390 | 2015-01-13 Renlin Li <renlin.li@arm.com> |
3391 | ||
3392 | * config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO): Return 2. | |
3393 | (CTZ_DEFINED_VALUE_AT_ZERO): Ditto. | |
3394 | ||
eaabbb00 ML |
3395 | 2015-01-13 Martin Liska <mliska@suse.cz> |
3396 | ||
3397 | * ipa-icf.c (sem_function::equals_private): Call new functions | |
3398 | cl_target_option_print_diff and cl_optimization_print_diff. | |
3399 | * optc-save-gen.awk (cl_target_option_print_diff): New function. | |
3400 | (cl_optimization_print_diff): Likewise. | |
3401 | * opth-gen.awk: Likewise. | |
3402 | ||
7eb8fb77 RS |
3403 | 2015-01-13 Richard Sandiford <richard.sandiford@arm.com> |
3404 | ||
3405 | * config/aarch64/aarch64.md (subsi3, *subsi3_uxtw, subdi3) | |
3406 | (*sub_<optab><ALLX:mode>_<GPI:mode>, *sub_<optab><SHORT:mode>_si_uxtw) | |
3407 | (*sub_<optab><ALLX:mode>_shft_<GPI:mode>) | |
3408 | (*sub_<optab><SHORT:mode>_shft_si_uxtw, *sub_<optab><mode>_multp2) | |
3409 | (*sub_<optab>si_multp2_uxtw, *sub_uxt<mode>_multp2) | |
3410 | (*sub_uxtsi_multp2_uxtw): Add stack pointer sources. | |
3411 | ||
1f46bd52 AP |
3412 | 2015-01-13 Andrew Pinski <apinski@cavium.com> |
3413 | ||
3414 | * config/aarch64/aarch64.c (fusion_load_store): Check dest mode | |
c8d7835b | 3415 | instead of src mode. |
1f46bd52 | 3416 | |
e0ffb247 RB |
3417 | 2015-01-13 Richard Biener <rguenther@suse.de> |
3418 | ||
3419 | PR lto/64373 | |
3420 | * lto-streamer-out.c (tree_is_indexable): Guard for NULL | |
3421 | DECL_CONTEXT. | |
3422 | ||
bf84ac44 AP |
3423 | 2015-01-13 Andrew Pinski <apinski@cavium.com> |
3424 | ||
3425 | * config/aarch64/aarch64.c (aarch64_operands_ok_for_ldpstp): Reject | |
3426 | volatile mems. | |
3427 | (aarch64_operands_adjust_ok_for_ldpstp): Likewise. | |
3428 | ||
08cb0abc JJ |
3429 | 2015-01-13 Jakub Jelinek <jakub@redhat.com> |
3430 | ||
3431 | PR middle-end/63974 | |
3432 | * cfgexpand.c (expand_computed_goto): Don't call | |
3433 | convert_memory_address here. | |
3434 | ||
d0ed943c RB |
3435 | 2015-01-13 Richard Biener <rguenther@suse.de> |
3436 | ||
3437 | PR tree-optimization/64406 | |
3438 | * tree-loop-distibution.c (pass_loop_distribution::execute): | |
3439 | Reset the SCEV hashtable if we distributed anything. | |
3440 | ||
96bb56b2 RB |
3441 | 2015-01-13 Richard Biener <rguenther@suse.de> |
3442 | ||
3443 | PR tree-optimization/64404 | |
3444 | * tree-vect-stmts.c (vectorizable_load): Reject conflicting | |
3445 | SLP types for CSEd loads. | |
3446 | ||
af410c4c TP |
3447 | 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com> |
3448 | ||
3449 | PR tree-optimization/64436 | |
3450 | * tree-ssa-math-opts.c (find_bswap_or_nop_1): Move code performing the | |
3451 | merge of two symbolic numbers for a bitwise OR to ... | |
3452 | (perform_symbolic_merge): This. Also fix computation of the range and | |
3453 | end of the symbolic number corresponding to the result of a bitwise OR. | |
3454 | ||
63e533ec | 3455 | 2015-01-13 Richard Biener <rguenther@suse.de> |
a2d429ac RB |
3456 | |
3457 | PR tree-optimization/64568 | |
3458 | * tree-ssa-forwprop.c (pass_forwprop::execute): Properly | |
3459 | release defs of removed stmts, avoid splitting TARGET_MEM_REFs. | |
3460 | ||
4855be84 CJW |
3461 | 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com> |
3462 | ||
3463 | * config/nds32/nds32.c (nds32_legitimate_address_p): Consider | |
3464 | TARGET_CMODEL_LARGE and TARGET_CMODEL_MEDIUM cases. | |
3465 | ||
511a41d7 CJW |
3466 | 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com> |
3467 | ||
3468 | * config/nds32/nds32.h (NDS32_SYMBOL_FLAG_RODATA): Define our own | |
3469 | target-specific symbol_ref flag. | |
3470 | (NDS32_SYMBOL_REF_RODATA_P): Define it to check if the symbol_ref | |
3471 | resides in rodata section. | |
3472 | * config/nds32/nds32.c (TARGET_ENCODE_SECTION_INFO): Define. | |
3473 | (nds32_encode_section_info): New function. | |
3474 | ||
1f7b8028 CJW |
3475 | 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com> |
3476 | ||
3477 | * config/nds32/nds32.md (call): Use pseudo instruction bal which | |
3478 | clobbers TA_REGNUM if large code model is specified. | |
3479 | (call_register): Likewise. | |
3480 | (call_immediate): Likewise. | |
3481 | (call_value): Likewise. | |
3482 | (call_value_register): Likewise. | |
3483 | (call_value_immediate): Likewise. | |
3484 | ||
77b7a1ca CJW |
3485 | 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com> |
3486 | ||
3487 | * config/nds32/nds32.h (TARGET_CMODEL_SMALL): New macro. | |
3488 | (TARGET_CMODEL_MEDIUM): New macro. | |
3489 | (TARGET_CMODEL_LARGE): New macro. | |
3490 | * config/nds32/nds32.c (nds32_asm_file_start): Display corresponding | |
3491 | code model setting in assembly code. | |
3492 | ||
c9eb51a7 CJW |
3493 | 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com> |
3494 | ||
3495 | * common/config/nds32/nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS): | |
3496 | Remove MASK_GP_DIRECT flag. | |
3497 | * config/nds32/nds32.h (MULTILIB_DEFAULTS): Have -mcmodel=medium as | |
3498 | one of the multilib default options. | |
3499 | * config/nds32/nds32.opt (mgp-direct): Remove. | |
3500 | * config/nds32/t-mlibs (MULTILIB_OPTIONS): Use -mcmodel instead of | |
3501 | -mgp-direct. We also remove unnecessary -mlittle-endian/-mbig-endian. | |
3502 | ||
fe4c07dc CJW |
3503 | 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com> |
3504 | ||
3505 | * config/nds32/nds32.opt (mcmodel): Add new option. | |
3506 | * config/nds32/nds32-opts.h (nds32_cmodel_type): Add new enum type | |
3507 | to describe code model. | |
3508 | ||
d9a5f0cc OE |
3509 | 2015-01-13 Oleg Endo <olegendo@gcc.gnu.org> |
3510 | ||
3511 | PR target/64479 | |
3512 | * rtlanal.c (set_reg_p): Handle SEQUENCE constructs. | |
3513 | ||
801881b0 KK |
3514 | 2015-01-12 Kaz Kojima <kkojima@gcc.gnu.org> |
3515 | ||
3516 | * config/sh/sh.c (sh_atomic_assign_expand_fenv): New function. | |
3517 | (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define. | |
3518 | (sh_builtin_get_fpscr, sh_builtin_set_fpscr): New variables. | |
3519 | (sh_init_builtins): Record decls for __builtin_sh_get_fpscr and | |
3520 | __builtin_sh_set_fpscr. | |
3521 | ||
16ba6203 SL |
3522 | 2015-01-12 Sandra Loosemore <sandra@codesourcery.com> |
3523 | ||
3524 | * doc/invoke.texi ([-Wsuggest-attribute=]): Don't use parentheses | |
3525 | after a funtion name just to indicate it is a function. | |
3526 | ([-fsanitize-undefined-trap-on-error]): Likewise. | |
3527 | ([-fdbg-cnt=]): Likewise. | |
3528 | ([-mmemcpy]): Likewise. | |
3529 | ([-mflush-func]): Likewise. | |
3530 | ([-msynci]): Likewise. | |
3531 | ||
3ae79bfd SL |
3532 | 2015-01-12 Sandra Loosemore <sandra@codesourcery.com> |
3533 | ||
3534 | * doc/invoke.texi ([-Wbad-function-cast]): Rewrite to avoid confusing | |
3535 | example. | |
c8d7835b | 3536 | |
aadb701b JJ |
3537 | 2015-01-12 Jakub Jelinek <jakub@redhat.com> |
3538 | ||
737fde1d JJ |
3539 | PR tree-optimization/64563 |
3540 | * tree-vrp.c (vrp_evaluate_conditional): Check for VR_RANGE | |
3541 | instead of != VR_VARYING. | |
3542 | ||
631b8d78 JJ |
3543 | PR target/64513 |
3544 | * config/i386/i386.c (ix86_expand_prologue): Add | |
3545 | REG_FRAME_RELATED_EXPR to %rax and %r10 pushes. | |
3546 | ||
f51286f2 JJ |
3547 | PR tree-optimization/64454 |
3548 | * tree-vrp.c (simplify_div_or_mod_using_ranges): Optimize | |
3549 | op0 % op1 into op0 if op0 is in range [-op1 + 1, op1 - 1] | |
3550 | for signed or [0, op1 - 1] for unsigned modulo. | |
3551 | (simplify_stmt_using_ranges): Call simplify_div_or_mod_using_ranges | |
3552 | even if op1 does not satisfy integer_pow2p. | |
3553 | ||
aadb701b JJ |
3554 | PR other/64370 |
3555 | * sreal.c (sreal::to_double): Use ldexp instead of scalbnl. | |
3556 | ||
f698a4b1 JL |
3557 | 2015-01-12 Jeff Law <law@redhat.com> |
3558 | ||
cfd02f69 | 3559 | PR target/64461 |
1481bdb1 JL |
3560 | * config/m68k/m68k.md (truncsiqi2): Disable for TARGET_COLDFIRE. |
3561 | (trunchiqi2, truncsihi2): Similarly. | |
3562 | ||
f698a4b1 JL |
3563 | * config/h8300/h8300.c (Fpa): Use RTX_FRAME_RELATED_P directly |
3564 | rather than calling F. | |
3565 | ||
020ca950 BE |
3566 | 2015-01-12 Bernd Edlinger <bernd.edlinger@hotmail.de> |
3567 | ||
3568 | * tsan.c (instrument_expr): Use force_gimple_operand. | |
3569 | Use may_be_nonaddressable_p instead of is_gimple_addressable. | |
3570 | ||
62e22fcb RB |
3571 | 2015-01-12 Richard Biener <rguenther@suse.de> |
3572 | ||
3573 | PR tree-optimization/64530 | |
3574 | * tree-loop-distribution.c (pg_add_dependence_edges): Shuffle | |
3575 | back dr1. | |
3576 | ||
2a58c802 RB |
3577 | 2015-01-12 Richard Biener <rguenther@suse.de> |
3578 | ||
3579 | PR middle-end/64357 | |
3580 | * tree-cfg.c (gimple_can_merge_blocks_p): Protect simple | |
3581 | latches properly. | |
3582 | ||
82ac9e41 KT |
3583 | 2015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3584 | ||
3585 | * config/arm/arm.c (arm_cortex_a12_tune): Update entries to match | |
3586 | Cortex-A17 tuning parameters. | |
3587 | * config/arm/arm-cores.def (cortex-a12): Schedule for cortex-a17. | |
3588 | ||
8b898d4c KT |
3589 | 2015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3590 | ||
3591 | * config/arm/arm-protos.h (tune_params): Add fuseable_ops field. | |
3592 | * config/arm/arm.c (arm_macro_fusion_p): New function. | |
3593 | (arm_macro_fusion_pair_p): Likewise. | |
3594 | (TARGET_SCHED_MACRO_FUSION_P): Define. | |
3595 | (TARGET_SCHED_MACRO_FUSION_PAIR_P): Likewise. | |
3596 | (ARM_FUSE_NOTHING): Likewise. | |
3597 | (ARM_FUSE_MOVW_MOVT): Likewise. | |
3598 | (arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune, | |
3599 | arm_xscale_tune, arm_9e_tune, arm_v6t2_tune, arm_cortex_tune, | |
3600 | arm_cortex_a8_tune, arm_cortex_a7_tune, arm_cortex_a15_tune, | |
3601 | arm_cortex_a53_tune, arm_cortex_a57_tune, arm_cortex_a9_tune, | |
3602 | arm_cortex_a12_tune, arm_v7m_tune, arm_v6m_tune, arm_fa726te_tune | |
3603 | arm_cortex_a5_tune): Specify fuseable_ops value. | |
3604 | ||
7b3592ee L |
3605 | 2015-01-12 H.J. Lu <hongjiu.lu@intel.com> |
3606 | ||
3607 | PR bootstrap/64561 | |
3608 | * configure.ac (HAVE_LD_PIE_COPYRELOC): Update Linux/x86-64 linker | |
3609 | test for PIE with copy reloc. | |
3610 | * configure: Regenerated. | |
3611 | ||
57ceb728 | 3612 | 2015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
03d5d16a KT |
3613 | |
3614 | * config/arm/arm.c (arm_load_tp): Use R0_REGNUM instead of constant 0 | |
3615 | in gen_rtx_REG. | |
3616 | (arm_tls_descseq_addr): Likewise. | |
3617 | (arm_gen_movmemqi): Likewise. | |
3618 | (arm_expand_epilogue_apcs_frame): Likewise. | |
3619 | (arm_expand_epilogue): Likewise. | |
3620 | (arm_expand_prologue): Likewise. Use R1_REGNUM instead of constant 1 | |
3621 | in gen_rtx_REG. | |
3622 | ||
365536ca ML |
3623 | 2015-01-12 Martin Liska <mliska@suse.cz> |
3624 | ||
3625 | PR ipa/64550 | |
3626 | * ipa-icf-gimple.c (func_checker::compare_memory_operand): Compare | |
3627 | volatility for correct operands. | |
3628 | ||
3629 | 2015-01-12 Martin Liska <mliska@suse.cz> | |
3630 | ||
3631 | * ipa-icf.c (sem_function::equals_wpa): Add indirect_calls as indication | |
3632 | that a function is not leaf. | |
3633 | (sem_function::compare_polymorphic_p): Likewise. | |
3634 | ||
1c928ddc ML |
3635 | 2015-01-12 Martin Liska <mliska@suse.cz> |
3636 | ||
3637 | * ipa-icf.c (sem_function::equals_wpa): Add indirect_calls as indication | |
3638 | that a function is not leaf. | |
3639 | (sem_function::compare_polymorphic_p): Likewise. | |
3640 | ||
76478bf9 PK |
3641 | 2015-01-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> |
3642 | ||
3643 | * config/visium/visium.c: Add includes hashtab.h, hash-set.h, | |
3644 | machmode.h, input.h, statistics.h, vec.h, double-int.h, real.h, | |
3645 | fixed-value.h, alias.h, symtab.h, tree-core.h, wide-int.h, inchash.h, | |
3646 | fold-const.h, tree-check.h. | |
3647 | ||
208e5afa JH |
3648 | 2015-01-12 Jan Hubicka <hubicka@ucw.cz> |
3649 | ||
3650 | PR ipa/63967 | |
3651 | PR ipa/64425 | |
3652 | * ipa-inline.c (compute_uninlined_call_time, | |
3653 | compute_inlined_call_time): Use counts for extra precision when | |
3654 | needed possible. | |
3655 | (big_speedup_p): Fix formating. | |
3656 | (RELATIVE_TIME_BENEFIT_RANGE): Remove. | |
3657 | (relative_time_benefit): Remove. | |
3658 | (edge_badness): Turn DECL_DISREGARD_INLINE_LIMITS into hint; | |
3659 | merge guessed and read profile paths. | |
3660 | (inline_small_functions): Count only !optimize_size functions into | |
3661 | initial size; be more lax about sanity check when profile is used; | |
3662 | be sure to update inlined function profile when profile is read. | |
3663 | ||
d8d5aef1 JH |
3664 | 2015-01-12 Jan Hubicka <hubicka@ucw.cz> |
3665 | ||
3666 | PR ipa/63470 | |
3667 | * ipa-inline-analysis.c (inline_edge_duplication_hook): Adjust | |
3668 | cost when edge becomes direct. | |
3669 | * ipa-prop.c (make_edge_direct): Do not adjust when speculation | |
3670 | is resolved or when introducing new speculation. | |
3671 | ||
9f54bf9c CG |
3672 | 2015-01-12 Chen Gang <gang.chen.5i5j@gmail.com> |
3673 | ||
9f54bf9c CG |
3674 | PR ipa/64551 |
3675 | PR ipa/64552 | |
3676 | * ipa-icf.c (sem_function::equals_private): Use '&&' instead of | |
3677 | '||' to fix typo issue. | |
3678 | ||
3679 | * gcc/tree.h (target_opts_for_fn): Check NULL_TREE since it can | |
3680 | accept and return NULL. | |
3681 | ||
90988f77 ML |
3682 | 2015-01-12 Martin Liska <mliska@suse.cz> |
3683 | ||
3684 | * cgraph.c (cgraph_edge::remove_callee): Move function to header | |
3685 | file for being inlined. | |
3686 | (cgraph_set_edge_callee): Delete. | |
3687 | (cgraph_edge::redirect_callee): Move function to header file | |
3688 | for being inlined. | |
3689 | (cgraph_edge::make_direct): Use new function. | |
3690 | (cgraph_edge::dump_edge_flags): New function created from | |
3691 | static dump_edge_flags function. | |
3692 | (cgraph_node::dump): Use new function. | |
3693 | (cgraph_edge::verify_count_and_frequency): New function created | |
3694 | from verify_edge_count_and_frequency. | |
3695 | (cgraph_edge::verify_corresponds_to_fndecl): New function created | |
3696 | from verify_edge_corresponds_to_fndecl. | |
3697 | (verify_edge_corresponds_to_fndecl): Delete. | |
3698 | (cgraph_node::verify_node): Use new function. | |
3699 | * cgraph.h (cgraph_edge::set_callee): New function. | |
3700 | (cgraph_edge::dump_edge_flags): Likewise. | |
3701 | (cgraph_edge::verify_corresponds_to_fndecl): Likewise. | |
3702 | ||
e3bde69a JH |
3703 | 2015-01-11 Jan Hubicka <hubicka@ucw.cz> |
3704 | ||
3705 | * ipa-utils.c (estimate_function_body_sizes): Do not | |
3706 | free node params when called late with early=true. | |
3707 | ||
2f9d3709 JG |
3708 | 2015-01-11 James Greenhalgh <james.greenhalgh@arm.com> |
3709 | ||
3710 | * doc/md.texi (Instruction Patterns): Rewrite text for | |
3711 | clarity. | |
3712 | (Example): Likewise. | |
3713 | ||
abaab34f SL |
3714 | 2015-01-10 Sandra Loosemore <sandra@codesourcery.com> |
3715 | ||
3716 | * doc/invoke.texi (Option Summary): Break long lines. | |
3717 | [(-fdiagnostics-color)]: Put long literal in @smallexample | |
3718 | instead of inline. | |
3719 | [(-fsanitize-recover)]: Likewise. | |
3720 | [(-fdump-rtl-split*)]: Rewrite to fix over-full hbox. | |
3721 | [(-ffast-math)]: Likewise. | |
3722 | [(--param max-inline-insns-recursive)]: Likewise. | |
3723 | [(--param max-inline-recursive-depth)]: Likewise. | |
3724 | [(-mno-text-section-literals)]: Likewise. | |
c8d7835b | 3725 | |
f1f3453e TS |
3726 | 2015-01-10 Thomas Schwinge <thomas@codesourcery.com> |
3727 | ||
3728 | * doc/install.texi: Update for libgomp being renamed from "GNU | |
3729 | OpenMP Runtime Library" to "GNU Offloading and Multi Processing | |
3730 | Runtime Library". | |
3731 | * doc/sourcebuild.texi: Likewise. | |
3732 | ||
b10b03c4 AG |
3733 | 2015-01-10 Anthony Green <green@moxielogic.com> |
3734 | ||
3735 | * config/moxie/moxie.c (moxie_option_override): Fix forcing of | |
3736 | mul.x availability for moxiebox configuration. | |
3737 | ||
6085e66e AG |
3738 | 2015-01-09 Anthony Green <green@moxielogic.com> |
3739 | ||
3740 | * config/moxie/moxie.md: Tabify assembly output. | |
3741 | ||
1d763aec AG |
3742 | 2015-01-09 Anthony Green <green@moxielogic.com> |
3743 | ||
3744 | * config/moxie/moxie.md (CC_REG): Correct register definition. | |
3745 | ||
c608d704 SL |
3746 | 2015-01-09 Sandra Loosemore <sandra@codesourcery.com> |
3747 | ||
3748 | * doc/invoke.texi ([-fvtable-verify]): Copy-edit and fix markup. | |
3749 | ([-fvtv-debug], [-fvtv-counts]): Likewise. Correct location | |
3750 | of log files. | |
3751 | ||
5357406f AT |
3752 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
3753 | ||
3754 | * config/arm/arm.h (MAX_SYNC_LIBFUNC_SIZE): Delete semicolon. | |
3755 | ||
1b34e6e2 BS |
3756 | 2015-01-09 Bernd Schmidt <bernds@codesourcery.com> |
3757 | Jakub Jelinek <jakub@redhat.com> | |
3758 | ||
3759 | PR middle-end/64412 | |
3760 | * lto-streamer.h (lto_stream_offload_p): New declaration. | |
3761 | * lto-streamer.c (lto_stream_offload_p): New variable. | |
3762 | * cgraphunit.c (ipa_passes): Set lto_stream_offload_p | |
3763 | at the same time as section_name_prefix. | |
3764 | * lto-streamer-out.c (hash_tree): Don't hash TREE_TARGET_OPTION | |
3765 | if lto_stream_offload_p. | |
3766 | * tree-streamer-out.c (streamer_pack_tree_bitfields): Don't | |
3767 | stream TREE_TARGET_OPTION if lto_stream_offload_p. | |
3768 | (write_ts_function_decl_tree_pointers): Don't | |
3769 | stream DECL_FUNCTION_SPECIFIC_TARGET if lto_stream_offload_p. | |
3770 | * tree-streamer-in.c (unpack_value_fields): Don't stream | |
3771 | TREE_TARGET_OPTION in if ACCEL_COMPILER. | |
3772 | (lto_input_ts_function_decl_tree_pointers): Don't stream | |
3773 | DECL_FUNCTION_SPECIFIC_TARGET in if ACCEL_COMPILER. | |
3774 | * lto-opts.c (lto_write_options): Use lto_stream_offload_p | |
3775 | instead of section_name_prefix string comparisons. | |
3776 | ||
adfac8df JJ |
3777 | 2015-01-09 Jakub Jelinek <jakub@redhat.com> |
3778 | ||
3779 | PR rtl-optimization/64536 | |
3780 | * cfgrtl.c (rtl_tidy_fallthru_edge): Handle removal of degenerate | |
3781 | tablejumps. | |
3782 | ||
40e23961 | 3783 | 2015-01-09 Michael Collison <michael.collison@linaro.org> |
adfac8df | 3784 | |
a89bd7d2 JH |
3785 | PR tree-optimization/64322 |
3786 | * tree-vrp.c (extract_range_from_binary_expr_1): Attempt to derive | |
3787 | range for RSHIFT_EXPR even if vr0 range is not VR_RANGE or is symbolic. | |
3788 | ||
486b97f2 TV |
3789 | 2015-01-09 Tom de Vries <tom@codesourcery.com> |
3790 | ||
3791 | PR rtl-optimization/64539 | |
3792 | * regcprop.c (kill_clobbered_values): Factor out of ... | |
3793 | (copyprop_hardreg_forward_1): ... here. Use kill_clobbered_values | |
3794 | instead of note_stores with kill_clobbered_value. | |
3795 | ||
4c470097 AT |
3796 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
3797 | ||
3798 | * ginclude/unwind-arm-common.h: Revert previous commit. | |
3799 | ||
82a19768 AT |
3800 | 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org> |
3801 | ||
3802 | * config.gcc (arm*-*-freebsd*): New configuration. | |
3803 | * config/arm/freebsd.h: New file. | |
3804 | * config.host: Add extra components for arm*-*-freebsd*. | |
3805 | * config/arm/arm.h: Introduce MAX_SYNC_LIBFUNC_SIZE. | |
3806 | * config/arm/arm.c (arm_init_libfuncs): Use MAX_SYNC_LIBFUNC_SIZE. | |
3807 | ||
887974fd SH |
3808 | 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
3809 | ||
3810 | * config/rs6000/rtems.h (CPP_OS_RTEMS_SPEC): Define __PPC_CPU_E6500__ | |
3811 | for -mcpu=e6500. | |
3812 | * config/rs6000/t-rtems: Add e6500 multilibs. | |
3813 | ||
3bfc2fa3 SH |
3814 | 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
3815 | ||
3816 | * config/rs6000/t-rtems: Add -mno-spe to soft-float multilib for | |
3817 | MPC8540. | |
3818 | ||
02f6062b SH |
3819 | 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
3820 | ||
3821 | * config/rs6000/t-rtems: Use MULTILIB_REQUIRED instead of | |
3822 | MULTILIB_EXCEPTIONS. | |
3823 | ||
2f2eb5ad SH |
3824 | 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
3825 | ||
3826 | * config/arm/t-rtems: Use MULTILIB_REQUIRED instead of | |
3827 | MULTILIB_EXCEPTIONS. | |
3828 | ||
5be0a29b SH |
3829 | 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de> |
3830 | ||
3831 | * config/arm/t-rtems-eabi: Rename to... | |
3832 | * config/arm/t-rtems: ...this. | |
3833 | * config/arm/rtems-eabi.h: Rename to... | |
3834 | * config/arm/rtems.h: ...this. | |
3835 | * config.gcc (arm*-*-rtems*): Reflect changes above. | |
3836 | ||
2f278249 RB |
3837 | 2015-01-09 Richard Biener <rguenther@suse.de> |
3838 | ||
3839 | PR tree-optimization/64410 | |
3840 | * tree-ssa.c (non_rewritable_lvalue_p): Allow REALPART/IMAGPART_EXPR | |
3841 | on the LHS. | |
3842 | (execute_update_addresses_taken): Deal with that. | |
3843 | * tree-ssa-forwprop.c (pass_forwprop::execute): Use component-wise | |
3844 | loads/stores for complex variables. | |
3845 | ||
520b3022 ML |
3846 | 2015-01-09 Martin Liska <mliska@suse.cz> |
3847 | ||
3848 | * ipa-icf-gimple.c (func_checker::compare_ssa_name): Enhance SSA | |
3849 | name comparison. | |
3850 | (func_checker::compare_memory_operand): New function. | |
3851 | (func_checker::compare_operand): Split case to newly | |
3852 | added functions. | |
3853 | (func_checker::compare_cst_or_decl): New function. | |
3854 | (func_checker::compare_gimple_call): Identify | |
3855 | memory operands. | |
3856 | (func_checker::compare_gimple_assign): Likewise. | |
3857 | * ipa-icf-gimple.h: New function. | |
3858 | ||
ce9401b4 ML |
3859 | 2015-01-09 Martin Liska <mliska@suse.cz> |
3860 | ||
3861 | PR ipa/64503 | |
3862 | * sreal.c (sreal::dump): Change unsigned format to signed for | |
3863 | m_exp value. | |
3864 | (sreal::to_double): Replace exp2 with scalbln. | |
3865 | ||
3f9f4ae7 ML |
3866 | 2015-01-09 Martin Liska <mliska@suse.cz> |
3867 | ||
3868 | * cgraphunit.c (cgraph_node::create_wrapper): Fix level of indentation. | |
3869 | * ipa-icf.c (sem_function::equals_private): Add support for target and | |
3870 | (sem_item_optimizer::merge_classes): Remove redundant function | |
3871 | optimization flags comparison. | |
3872 | * tree.h (target_opts_for_fn): New function. | |
3873 | ||
56f6033d TV |
3874 | 2015-01-09 Tom de Vries <tom@codesourcery.com> |
3875 | ||
3876 | * omp-low.c (expand_omp_for_static_chunk): Fix assert. | |
3877 | ||
c61fe0cc KC |
3878 | 2015-01-09 Kito Cheng <kito@0xlab.org> |
3879 | ||
3880 | PR rtl-optimization/64348 | |
3881 | * lra-constraints.c (split_reg): Fix caller-save store/restore | |
3882 | instruction generation. | |
3883 | ||
e608ef6d JDA |
3884 | 2015-01-08 John David Anglin <danglin@gcc.gnu.org> |
3885 | ||
3886 | PR gcov-profile/61790 | |
3887 | * gcov-tool.c (do_rewrite): Use strtoll instead of atoll if host has | |
3888 | long long. Fallback to int64_t if host doesn't have long long and | |
3889 | use strtol if int64_t is long. Otherwise, use sscanf for conversion. | |
3890 | ||
57534689 JJ |
3891 | 2015-01-08 Jakub Jelinek <jakub@redhat.com> |
3892 | ||
204a913b JJ |
3893 | PR tree-optimization/63989 |
3894 | * params.def (PARAM_MAX_TRACKED_STRLENS): Increment default | |
3895 | from 1000 to 10000. | |
3896 | * tree-ssa-strlen.c (get_strinfo): Moved earlier. | |
3897 | (get_stridx): If we don't have a record for certain SSA_NAME, | |
3898 | but it is POINTER_PLUS_EXPR of some SSA_NAME we do with | |
3899 | constant offset, call get_stridx_plus_constant. | |
3900 | (get_stridx_plus_constant): New function. | |
3901 | (zero_length_string): Don't use get_stridx here. | |
3902 | ||
57534689 JJ |
3903 | PR target/55023 |
3904 | PR middle-end/64388 | |
3905 | * dse.c (struct insn_info): Mention frame_read set also | |
3906 | before reload for tail calls on some targets. | |
3907 | (scan_insn): Revert 2014-12-22 change. Set frame_read | |
3908 | also before reload for tail calls if | |
3909 | HARD_FRAME_POINTER_IS_ARG_POINTER. Call add_wild_read | |
3910 | instead of add_non_frame_wild_read for non-const/memset | |
3911 | tail calls after reload. | |
3912 | ||
f5481fc4 JM |
3913 | 2015-01-08 Jason Merrill <jason@redhat.com> |
3914 | ||
3915 | * ubsan.c (do_ubsan_in_current_function): New. | |
3916 | (pass_ubsan::gate): Use it. | |
3917 | * ubsan.h: Declare it. | |
3918 | * convert.c (convert_to_integer): Use it. | |
3919 | ||
efa7df3c JJ |
3920 | 2015-01-08 Jakub Jelinek <jakub@redhat.com> |
3921 | ||
3922 | PR target/64338 | |
3923 | * config/i386/i386.c (ix86_expand_int_movcc): Don't reverse | |
3924 | compare_code when it is unconditionally overwritten afterwards. | |
3925 | Use ix86_reverse_condition instead of reverse_condition. Don't | |
3926 | change code if *reverse_condition* returned UNKNOWN and don't | |
3927 | swap ct/cf and negate diff in that case. | |
3928 | ||
de35aa66 MS |
3929 | 2015-01-08 Mike Stump <mikestump@comcast.net> |
3930 | ||
3931 | * tsan.c (pass_tsan::gate): Add no_sanitize_thread support. | |
3932 | (pass_tsan_O0::gate): Likewise. | |
3933 | * extend.texi (Function Attributes): Add no_sanitize_thread | |
3934 | documentation. | |
3935 | ||
4f929d9d TS |
3936 | 2015-01-08 Thomas Schwinge <thomas@codesourcery.com> |
3937 | ||
45f46750 TS |
3938 | * builtins.def (DEF_GOMP_BUILTIN): Also consider flag_offload_abi |
3939 | for registering builtins. | |
3940 | * config/i386/intelmic-mkoffload.c (prepare_target_image): Don't | |
3941 | add -fopenmp to the argv_obstack used when invoking | |
3942 | compile_for_target. | |
3943 | ||
4f929d9d TS |
3944 | * config/i386/intelmic-mkoffload.c (compile_for_target): Always |
3945 | add "-m32" or "-m64" to argv_obstack. | |
3946 | (generate_host_descr_file): Likewise, when invoking host_compiler. | |
3947 | (main): Always add "-m elf_i386" or "-m elf_x86_64" when invoking | |
3948 | ld. | |
3949 | ||
3b140613 OE |
3950 | 2015-01-08 Oleg Endo <olegendo@gcc.gnu.org> |
3951 | ||
3952 | * config/sh/sh-mem.cc: Use constant as second operand when emitting | |
3953 | tstsi_t insns. | |
3954 | ||
3aa8dfe3 OE |
3955 | 2015-01-08 Oleg Endo <olegendo@gcc.gnu.org> |
3956 | ||
3957 | PR target/55212 | |
3958 | * config/sh/sh.md (*addsi3_compact): Emit reg-reg copy instead of | |
3959 | constant load if constant operand fits into I08. | |
3960 | ||
bd84df18 JJ |
3961 | 2015-01-08 Jakub Jelinek <jakub@redhat.com> |
3962 | ||
3963 | PR sanitizer/64336 | |
3964 | * tree.c (build2_stat): Fix up initialization of TREE_READONLY | |
3965 | and TREE_THIS_VOLATILE for MEM_REFs. | |
3966 | (build5_stat): Fix up initialization of TREE_READONLY and | |
3967 | TREE_THIS_VOLATILE for TARGET_MEM_REFs. | |
3968 | ||
ae6b8666 KK |
3969 | 2015-01-08 Kaz Kojima <kkojima@gcc.gnu.org> |
3970 | ||
3971 | PR target/64533 | |
3972 | * config/sh/sh.md (*addsi3_compact): Use u constraint instead | |
3973 | of r for the second alternative of the destination operand. | |
3974 | ||
946695b7 SB |
3975 | 2015-01-07 Segher Boessenkool <segher@kernel.crashing.org> |
3976 | ||
3977 | PR target/36557 | |
3978 | * config/rs6000/rs6000.md (*eqsi3_ext<mode>, *nesi3_ext<mode>): New. | |
3979 | ||
317991c9 SL |
3980 | 2015-01-07 Sandra Loosemore <sandra@codesourcery.com> |
3981 | ||
3982 | * doc/invoke.texi ([-fvtable-verify]): Fix markup on option | |
3983 | keywords. | |
3984 | ([-fivar-visibility], [-fvisibility]): Likewise. | |
3985 | ||
429805d2 SL |
3986 | 2015-01-07 Sandra Loosemore <sandra@codesourcery.com> |
3987 | ||
3988 | * doc/invoke.texi: Fix incorrect uses of @samp markup throughout | |
3989 | the file where @code, @command, etc is more appropriate. | |
3990 | ||
0e905f0f SL |
3991 | 2015-01-06 Sandra Loosemore <sandra@codesourcery.com> |
3992 | ||
3993 | * doc/invoke.texi (RS/6000 and PowerPC Options): Tidy formatting | |
3994 | of -mrecip= documentation. | |
3995 | ||
512ef949 MM |
3996 | 2015-01-06 Michael Meissner <meissner@linux.vnet.ibm.com> |
3997 | ||
3998 | PR target/64505 | |
3999 | * config/rs6000/rs6000.c (rs6000_secondary_reload): Return the | |
4000 | correct reload handler if -m32 -mpowerpc64 is used. | |
4001 | ||
f0cbb0af TV |
4002 | 2015-01-06 Tom de Vries <tom@codesourcery.com> |
4003 | ||
4004 | * tree-ssa-tail-merge.c: Fix typo in struct same_succ_def comment. | |
4005 | ||
6a6b03ba CB |
4006 | 2015-01-08 Christian Bruel <christian.bruel@st.com> |
4007 | ||
4008 | PR target/64507 | |
4009 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Check 0 length. | |
4010 | ||
e4a57350 TP |
4011 | 2015-01-06 Thomas Preud'homme <thomas.preudhomme@arm.com> |
4012 | ||
4013 | PR tree-optimization/63259 | |
4014 | * tree-ssa-math-opts.c (pass_optimize_bswap::execute): Stop checking | |
4015 | if optab exists for 16bit byteswap. | |
4016 | ||
fb153d02 JJ |
4017 | 2015-01-06 Jakub Jelinek <jakub@redhat.com> |
4018 | ||
4019 | * opts.c (common_handle_option): Add support for | |
4020 | -fno-sanitize=all and -f{,no-}sanitize-recover=all. | |
4021 | * doc/invoke.texi: Document -fno-sanitize=all, | |
4022 | -f{,no-}sanitize-recover=all. Document that | |
4023 | -fsanitize=float-cast-overflow is not enabled | |
4024 | by -fsanitize=undefined. Fix up documentation | |
4025 | of -f{,no-}sanitize-recover. | |
4026 | ||
0969ec7d EB |
4027 | 2015-01-06 Eric Botcazou <ebotcazou@adacore.com> |
4028 | ||
4029 | * config.gcc: Add Visium support. | |
4030 | * configure.ac: Likewise. | |
4031 | * configure: Regenerate. | |
4032 | * doc/extend.texi (interrupt attribute): Add Visium. | |
4033 | * doc/invoke.texi: Document Visium options. | |
4034 | * doc/install.texi: Document Visium target. | |
4035 | * doc/md.texi: Document Visium constraints. | |
4036 | * common/config/visium: New directory. | |
4037 | * config/visium: Likewise. | |
4038 | ||
31dd2a86 SB |
4039 | 2015-01-05 Segher Boessenkool <segher@kernel.crashing.org> |
4040 | ||
4041 | * simplify-rtx.c (simplify_binary_operation_1): Handle more cases | |
4042 | for the "(and X (ior (not X) Y) -> (and X Y)" transform. | |
4043 | ||
2f48c66c SB |
4044 | 2015-01-05 Segher Boessenkool <segher@kernel.crashing.org> |
4045 | ||
4046 | * combine.c (combine_validate_cost): Do not count the cost of a | |
4047 | split I2 twice. Do not display it twice in the dump, either. | |
4048 | ||
0964f845 SL |
4049 | 2015-01-05 Sandra Loosemore <sandra@codesourcery.com> |
4050 | ||
4051 | Revert parts of r219199. | |
4052 | * doc/invoke.texi ([-Wliteral-suffix]): Restore markup on | |
4053 | <inttypes.h>. | |
4054 | ([-Wtraditional]): Restore markup on <limits.h>. | |
4055 | ||
2f42e5de TS |
4056 | 2015-01-05 Trevor Saunders <tsaunders@mozilla.com> |
4057 | ||
4058 | PR c++/31397 | |
4059 | * doc/invoke.texi: Document -Wsuggest-override. | |
4060 | ||
b176bb73 RO |
4061 | 2015-01-05 Radovan Obradovic <radovan.obradovic@imgtec.com> |
4062 | ||
4063 | PR rtl-optimization/64287 | |
4064 | * toplev.c (HAVE_epilogue, HAVE_prologue): Provide default. | |
4065 | (process_options): Disable flag_ipa_ra if profiling. | |
4066 | ||
dd1ca4c2 EB |
4067 | 2015-01-05 Eric Botcazou <ebotcazou@adacore.com> |
4068 | ||
4069 | * config/nds32/nds32-peephole2.md: Do not mention define_peephole. | |
4070 | ||
4071 | 2015-01-05 Max Filippov <jcmvbkbc@gmail.com> | |
c6836000 MF |
4072 | |
4073 | * config/xtensa/xtensa.c (hwloop_optimize, hwloop_fail, | |
4074 | hwloop_pattern_reg, xtensa_doloop_hooks, xtensa_reorg_loops): | |
4075 | put under #if TARGET_LOOPS guard. | |
4076 | ||
389d63bb UB |
4077 | 2015-01-05 Uros Bizjak <ubizjak@gmail.com> |
4078 | ||
4079 | * config/i386/i386.c (output_387_binary_op): Use std::swap. | |
4080 | ||
c9bd6bcd OE |
4081 | 2015-01-05 Oleg Endo <olegendo@gcc.gnu.org> |
4082 | ||
4083 | * rtlanal.c (refers_to_regno_p): Change return value from int to bool. | |
4084 | * rtl.h (refers_to_regno_p): Add overload. | |
4085 | * cse.c: Use it. | |
4086 | * bt-load.c: Likewise. | |
4087 | * combine.c: Likewise. | |
4088 | * df-scan.c: Likewise. | |
4089 | * sched-deps.c: Likewise. | |
4090 | * config/s390/s390.c: Likewise. | |
4091 | * config/m32r/m32r.c: Likewise. | |
4092 | * config/rs6000/spe.md: Likewise. | |
4093 | * config/rs6000/rs6000.c: Likewise. | |
4094 | * config/pa/pa.c: Likewise. | |
4095 | * config/stormy16/stormy16.c: Likewise. | |
4096 | * config/cris/cris.c: Likewise. | |
4097 | * config/arc/arc.md: Likewise. | |
4098 | * config/arc/arc.c: Likewise. | |
4099 | * config/sh/sh.md: Likewise. | |
4100 | * config/sh/sh.c: Likewise. | |
4101 | * config/frv/frv.c: Likewise. | |
4102 | ||
15aed8c4 JJ |
4103 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
4104 | ||
fca4adf2 JJ |
4105 | PR sanitizer/64265 |
4106 | * gimplify.c (gimplify_function_tree): Add TSAN_FUNC_EXIT internal | |
4107 | call as cleanup of the whole body. | |
4108 | * internal-fn.def (TSAN_FUNC_EXIT): New internal call. | |
4109 | * tsan.c (replace_func_exit): New function. | |
4110 | (instrument_func_exit): Moved earlier. | |
4111 | (instrument_memory_accesses): Adjust TSAN_FUNC_EXIT internal calls. | |
4112 | Call instrument_func_exit if no TSAN_FUNC_EXIT internal calls have | |
4113 | been found. | |
4114 | (tsan_pass): Don't call instrument_func_exit. | |
4115 | * internal-fn.c (expand_TSAN_FUNC_EXIT): New function. | |
4116 | * tree-inline.c (copy_bb): Drop TSAN_FUNC_EXIT internal calls during | |
4117 | inlining. | |
4118 | ||
e5341100 JJ |
4119 | PR sanitizer/64344 |
4120 | * ubsan.h (ubsan_instrument_float_cast): Add ARG argument. | |
4121 | * ubsan.c (ubsan_instrument_float_cast): Add ARG argument, pass | |
4122 | it to libubsan handler instead of EXPR. Fold comparisons earlier, | |
4123 | if the result is integer_zerop, return NULL_TREE. | |
4124 | * convert.c (convert_to_integer): Pass expr as ARG. | |
4125 | ||
15aed8c4 JJ |
4126 | PR tree-optimization/64465 |
4127 | * tree-inline.c (redirect_all_calls): During inlining | |
4128 | clean up EH stmts and EH edges if redirect_call_stmt_to_callee | |
4129 | changed the stmt to a non-throwing call. | |
4130 | ||
d1f4e4c3 SL |
4131 | 2015-01-05 Sandra Loosemore <sandra@codesourcery.com> |
4132 | ||
4133 | * doc/invoke.texi: Fix incorrect uses of @code, @option, @samp, | |
4134 | etc markup throughout the file. | |
4135 | ||
0d578242 BE |
4136 | 2015-01-05 Bernd Edlinger <bernd.edlinger@hotmail.de> |
4137 | ||
4138 | Enable experimental TSAN support for Ada. | |
4139 | * tsan.c (instrument_expr): Handle VIEW_CONVERT_EXPR. | |
4140 | ||
a6377d52 JJ |
4141 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
4142 | ||
4143 | PR tree-optimization/64494 | |
4144 | * tree-ssa-loop-im.c (move_computations_dom_walker::before_dom): Also | |
4145 | clear SSA_NAME_ANTI_RANGE_P flag. | |
4146 | ||
248d1391 MP |
4147 | 2015-01-05 Marek Polacek <polacek@redhat.com> |
4148 | ||
4149 | * doc/extend.texi (Arrays of Length Zero): Add missing comma. | |
4150 | ||
2c5103ff JJ |
4151 | 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
4152 | ||
5624e564 JJ |
4153 | Update copyright years. |
4154 | ||
b67cd4e3 JJ |
4155 | * gcc.c (process_command): Update copyright notice dates. |
4156 | * gcov-dump.c: Ditto. | |
4157 | * gcov.c: Ditto. | |
4158 | * doc/cpp.texi: Bump @copying's copyright year. | |
4159 | * doc/cppinternals.texi: Ditto. | |
4160 | * doc/gcc.texi: Ditto. | |
4161 | * doc/gccint.texi: Ditto. | |
4162 | * doc/gcov.texi: Ditto. | |
4163 | * doc/install.texi: Ditto. | |
4164 | * doc/invoke.texi: Ditto. | |
4165 | ||
2c5103ff JJ |
4166 | * auto-profile.c, auto-profile.h: Fix up Copyright line. |
4167 | ||
eaacbd7b SL |
4168 | 2015-01-04 Sandra Loosemore <sandra@codesourcery.com> |
4169 | ||
4170 | * doc/invoke.texi ([-fsized-deallocation]): Copy-edit to fix | |
4171 | verb tense, etc. | |
4172 | ([-fvtable-verify], [-fvtv-debug]): Likewise. | |
4173 | ([-Wabi]): Likewise. | |
4174 | ([-fmessage-length]): Likewise. | |
4175 | ([-Wsuggest-final-types], [-Wsuggest-final-methods]): Likewise. | |
4176 | ([-Wno-discarded-qualifiers]): Likewise. | |
4177 | ([-Wnodiscarded-array-qualifiers]): Likewise. | |
4178 | ([-Wno-virtual-move-assign]): Likewise. | |
4179 | ([-fsanitize=address], [-fsanitize=thread]): Likewise. | |
4180 | ([-fsanitize=leak], [-fsanitize=undefined]): Likewise. | |
4181 | ([-fsanitize=unreachable], [-fsanitize-recover]): Likewise. | |
4182 | ([-fsanitize-undefined-trap-on-error]): Likewise. | |
4183 | ([-floop-interchange]): Likewise. | |
4184 | ([-ftree-coalesce-inlined-vars]): Likewise. | |
4185 | ([-fvect-cost-model]): Likewise. | |
4186 | ([-flto]): Likewise. | |
4187 | ([--param]): Likewise. | |
4188 | (Spec Files): Likewise. | |
4189 | ([-mstrict-align]): Likewise. | |
4190 | ([-mfix-cortex-a53-835769]): Likewise. | |
4191 | ([-march], [-mtune]): Likewise. | |
4192 | ([-mpic-register]): Likewise. | |
4193 | ([-munaligned-access]): Likewise. | |
4194 | ([-msp8]): Likewise. | |
4195 | (EIND and Devices with more than 128 Ki Bytes of Flash): Likewise. | |
4196 | (AVR Built-in Macros): Likewise. | |
4197 | ([-mpreferred-stack-boundary]): Likewise. | |
4198 | ([-mtune-crtl]): Likewise. | |
4199 | ([-mashf]): Likewise. | |
4200 | ([-mmcu=]): Likewise. | |
4201 | ([-minrt]): Likewise. | |
4202 | ([-maltivec], [-maltivec=be], [-maltivec=le]): Likewise. | |
4203 | ([-mupper-regs]): Likewise. | |
4204 | ([-matomic-model]): Likewise. | |
4205 | ([-mdiv]): Likewise. | |
4206 | ([-mzdcbranch]): Likewise. | |
4207 | ([-mdisable-callt]): Likewise. | |
4208 | ([-msoft-float]): Likewise. | |
4209 | ([-m8byte-align]): Likewise. | |
4210 | ([-fstack-reuse]): Likewise. | |
4211 | ||
70281a8e SL |
4212 | 2015-01-03 Sandra Loosemore <sandra@codesourcery.com> |
4213 | ||
4214 | * doc/invoke.texi ([-fprofile-generate], [-fprofile-use]): | |
4215 | Fix markup, light copy-editing. | |
4216 | ([-fauto-profile]): Rewrite to fix formatting and content | |
4217 | problems. | |
4218 | ||
408e8aa4 SL |
4219 | 2015-01-03 Sandra Loosemore <sandra@codesourcery.com> |
4220 | ||
4221 | * doc/invoke.texi ([-fisolate-erroneous-paths-dereference]): | |
4222 | Copy-edit description. | |
4223 | ([-fisolate-erroneous-paths-attribute]): Likewise. | |
4224 | * common.opt (fisolate-erroneous-paths-dereference): | |
4225 | Copy-edit description. | |
4226 | (fisolate-erroneous-paths-attribute): Likewise. | |
4227 | ||
484b5de0 SL |
4228 | 2015-01-03 Sandra Loosemore <sandra@codesourcery.com> |
4229 | ||
4230 | * doc/invoke.texi ([-fsemantic-interposition]): Fix typos and | |
4231 | tidy grammar. | |
4232 | ||
e1a77fb6 SL |
4233 | 2015-01-03 Sandra Loosemore <sandra@codesourcery.com> |
4234 | ||
4235 | * doc/invoke.texi ([-fplan9-extensions]): Add/fix @opindex. | |
4236 | ([-fvtv-debug]): Likewise. | |
4237 | ([-Wc++-compat]): Likewise. | |
4238 | ([-Wc++11-compat]): Likewise. | |
4239 | ([-Wc++14-compat]): Likewise. | |
4240 | ([-Wno-sized-deallocation]): Likewise. | |
4241 | ([-femit-class-debug-always]): Likewise. | |
4242 | ([-femit-struct-debug-detailed]): Likewise. | |
4243 | ([-fno-keep-inline-dllexport]): Likewise. | |
4244 | ([-fira-algorithm]): Likewise. | |
4245 | ([-fira-region]): Likewise. | |
4246 | ([-flra-remat]): Likewise. | |
4247 | ([-fipa-ra]): Likewise. | |
4248 | ([-fhoist-adjacent-loads]): Likewise. | |
4249 | ([-fisolate-erroneous-paths-dereference]): Likewise. | |
4250 | ([-fisolate-erroneous-paths-attribute]): Likewise. | |
4251 | ([-ftree-switch-conversion]): Likewise. | |
4252 | ([-ftree-tail-merge]): Likewise. | |
4253 | ([-ftree-loop-if-convert]): Likewise. | |
4254 | ([-ftree-loop-if-convert-stores]): Likewise. | |
4255 | ([-ftree-loop-distribution]): Likewise. | |
4256 | ([-ftree-loop-distribute-patterns]): Likewise. | |
4257 | ([-flto-compression-level]): Likewise. | |
4258 | ([-flto-report]): Likewise. | |
4259 | ([-flto-report-wpa]): Likewise. | |
4260 | ([-fuse-linker-plugin]): Likewise. | |
4261 | ([-mfix-cortex-a53-835769]): Likewise. | |
4262 | ([-mno-fix-cortex-a53-835769]): Likewise. | |
4263 | ([-mmmx]...[-mno-3dnow]): Remove the -mno- forms from the | |
4264 | explicit listing; add a note to the discussion indicating they | |
4265 | exist. Reorder table to group similar options. Add missing | |
4266 | @opindex entries. Add @need commands throughout the table to | |
4267 | allow it to be split across multiple pages. | |
4268 | ([-m8bit-idiv]): Fix @opindex. | |
4269 | ([-mavx256-split-unaligned-load]): Likewise. | |
4270 | ([-mavx256-split-unaligned-store]): Likewise. | |
4271 | ([-mstack-protector-guard]): Likewise. | |
4272 | ([-mcpu=]): Likewise. | |
4273 | ([-mcpu]): Likewise. | |
4274 | ([-mpointer-size=]): Likewise. | |
4275 | ||
846ef40a JDA |
4276 | 2015-01-03 John David Anglin <danglin@gcc.gnu.org> |
4277 | ||
4278 | * config/pa/pa.md (decrement_and_branch_until_zero): Use `Q' constraint | |
4279 | instead of `m' constraint. Likewise for unnamed movb comparison | |
4280 | patterns using reg_before_reload_operand predicate. | |
4281 | * config/pa/predicates.md (reg_before_reload_operand): Tighten | |
4282 | predicate to reject register index and LO_SUM DLT memory forms | |
4283 | after reload. | |
389d63bb | 4284 | |
d6ae9a6d SL |
4285 | 2015-01-02 Sandra Loosemore <sandra@codesourcery.com> |
4286 | ||
4287 | * doc/invoke.texi (Option Summary): Fix spelling of | |
4288 | -fdevirtualize-at-ltrans. | |
4289 | ([-fdevirtualize]): Fix markup. | |
4290 | ([-fdevirtualize-speculatively]): Fix typo. | |
4291 | ([-fdevirtualize-at-ltrans]): Likewise. Make description less | |
4292 | implementor-speaky. | |
4293 | * common.opt (fdevirtualize-at-ltrans): Likewise. | |
4294 | * ipa-devirt.c: Fix typos in comments throughout the file. | |
4295 | (ipa_devirt): Fix typos in format strings for dump output. | |
4296 | ||
dd8d9ac4 SL |
4297 | 2015-01-02 Sandra Loosemore <sandra@codesourcery.com> |
4298 | ||
4299 | * doc/invoke.texi ([-fopt-info]): Fix markup, consolidate | |
4300 | discussion of defaults, light copy-editing. | |
4301 | ||
1d4854da BE |
4302 | 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
4303 | ||
4304 | * tsan.c (instrument_expr): corrected previous checkin. | |
4305 | ||
fe86867f BE |
4306 | 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
4307 | ||
4308 | Instrument bit field and unaligned accesses for TSAN. | |
4309 | * sanitizer.def (BUILT_IN_TSAN_READ_RANGE): New built-in function. | |
4310 | (BUILT_IN_TSAN_WRITE_RANGE): New built-in function. | |
4311 | * tsan.c (instrument_expr): Handle COMPONENT_REF and BIT_FIELD_REF. | |
4312 | Use BUILT_IN_TSAN_READ_RANGE and BUILT_IN_TSAN_WRITE_RANGE for | |
4313 | unaligned memory regions. | |
4314 | ||
f8478c42 | 4315 | 2015-01-01 Anthony Green <green@moxielogic.com> |
582f770b | 4316 | |
f8478c42 AG |
4317 | * config/moxie/predicates.md (moxie_general_movsrc_operand): |
4318 | Restrict move source register offsets to 16 bits. | |
ad41bd84 | 4319 | \f |
f8478c42 | 4320 | Copyright (C) 2015 Free Software Foundation, Inc. |
ad41bd84 JM |
4321 | |
4322 | Copying and distribution of this file, with or without modification, | |
4323 | are permitted in any medium without royalty provided the copyright | |
4324 | notice and this notice are preserved. |