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Commit | Line | Data |
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f85021b0 VM |
1 | 2013-01-10 Vladimir Makarov <vmakarov@redhat.com> |
2 | ||
3 | PR rtl-optimization/pr55672 | |
4 | * lra-eliminations.c (mark_not_elimnable): Permit addition with | |
5 | const to be elimnable. | |
6 | ||
7a8b1ec4 DE |
7 | 2013-01-10 David Edelsohn <dje.gcc@gmail.com> |
8 | ||
9 | * configure.ac (HAVE_AS_TLS): Add check for powerpc-ibm-aix. | |
10 | * configure: Regenerate. | |
11 | ||
ad2e5b71 RB |
12 | 2013-01-10 Richard Biener <rguenther@suse.de> |
13 | ||
ddf9322d | 14 | * builtins.c (expand_builtin_init_trampoline): Use set_mem_attributes. |
ad2e5b71 | 15 | |
ffc5b2bb RB |
16 | 2013-01-10 Richard Biener <rguenther@suse.de> |
17 | ||
18 | PR bootstrap/55792 | |
19 | * tree-into-ssa.c (rewrite_add_phi_arguments): Do not set | |
20 | locations for virtual PHI arguments. | |
21 | (rewrite_update_phi_arguments): Likewise. | |
22 | ||
e1f674e4 JS |
23 | 2013-01-10 Joel Sherrill <joel.sherrill@OARcorp.com> |
24 | ||
25 | * config/v850/rtems.h (ASM_SPEC): Pass -m8byte-align and -mgcc-abi | |
26 | on to assembler. | |
27 | ||
a57fc743 JJ |
28 | 2013-01-10 Jakub Jelinek <jakub@redhat.com> |
29 | ||
30 | PR tree-optimization/55921 | |
31 | * tree-complex.c (expand_complex_asm): New function. | |
32 | (expand_complex_operations_1): Call it for GIMPLE_ASM. | |
33 | ||
0ff4390d AK |
34 | 2013-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
35 | ||
36 | PR target/55718 | |
37 | * config/s390/s390.c (s390_symref_operand_p) | |
38 | (s390_loadrelative_operand_p): Merge the two functions. | |
39 | (s390_check_qrst_address, print_operand_address): Add parameters | |
40 | to s390_loadrelative_operand_p invokation. | |
41 | (s390_check_symref_alignment): Use s390_loadrelative_operand_p. | |
42 | (s390_reload_larl_operand, s390_secondary_reload): Use | |
43 | s390_loadrelative_operand_p instead of s390_symref_operand_p. | |
44 | (legitimize_pic_address): Handle @GOTENT and @PLT + addend. | |
45 | ||
6f557e0e MS |
46 | 2013-01-09 Mike Stump <mikestump@comcast.net> |
47 | ||
48 | * dse.c (record_store): Remove unnecessary assert. | |
49 | ||
7770c9e9 JH |
50 | 2013-01-09 Jan Hubicka <jh@suse.cz> |
51 | ||
52 | PR tree-optimization/55569 | |
53 | * cfgloopmanip.c (scale_loop_profile): Make ITERATION_BOUND gcov_type. | |
54 | * cfgloop.h (scale_loop_profile): Likewise. | |
55 | ||
a19b1432 JH |
56 | 2013-01-09 Jan Hubicka <jh@suse.cz> |
57 | ||
58 | PR lto/45375 | |
ddf9322d UB |
59 | * ipa-inline.c (ipa_inline): Remove extern inlines and virtual |
60 | functions. | |
a19b1432 JH |
61 | * cgraphclones.c (cgraph_clone_node): Cpoy also LTO file data. |
62 | ||
9a002da8 RS |
63 | 2013-01-09 Richard Sandiford <rdsandiford@googlemail.com> |
64 | ||
65 | PR middle-end/55114 | |
66 | * expr.h (maybe_emit_group_store): Declare. | |
67 | * expr.c (maybe_emit_group_store): New function. | |
68 | * builtins.c (expand_builtin_int_roundingfn): Call it. | |
69 | (expand_builtin_int_roundingfn_2): Likewise. | |
70 | ||
511dcace VM |
71 | 2013-01-09 Vladimir Makarov <vmakarov@redhat.com> |
72 | ||
e1f2b729 | 73 | PR rtl-optimization/55829 |
511dcace VM |
74 | * lra-constraints.c (match_reload): Add code for absent output. |
75 | (curr_insn_transform): Add code for reloads of matched inputs | |
76 | without output. | |
77 | ||
7b0fe4f4 UB |
78 | 2013-01-09 Uros Bizjak <ubizjak@gmail.com> |
79 | ||
80 | * config/i386/sse.md (*vec_interleave_highv2df): Change mode | |
81 | attribute of movddup insn to DF. | |
82 | (*vec_interleave_lowv2df): Ditto. | |
83 | (vec_dupv2df): Ditto. | |
84 | ||
870ca331 JH |
85 | 2013-01-09 Jan Hubicka <jh@suse.cz> |
86 | ||
87 | PR tree-optimiation/55875 | |
88 | * tree-ssa-loop-niter.c (number_of_iterations_cond): Add | |
89 | EVERY_ITERATION parameter. | |
7b0fe4f4 | 90 | (number_of_iterations_exit): Check if exit is executed every iteration. |
870ca331 JH |
91 | (idx_infer_loop_bounds): Similarly here. |
92 | (n_of_executions_at_most): Simplify | |
93 | to only test for cases where statement is dominated by the | |
7b0fe4f4 | 94 | particular bound; handle correctly the "postdominance" test. |
870ca331 JH |
95 | (scev_probably_wraps_p): Use max loop iterations info |
96 | as a global bound first. | |
97 | ||
6f575fe4 | 98 | 2013-01-09 Nguyen Duy Dat <dat.nguyen.yn@rvc.renesas.com> |
3cd232b5 NDD |
99 | Nick Clifton <nickc@redhat.com> |
100 | ||
101 | * config/v850/v850.md (cbranchsf4): New pattern. | |
102 | (cstoresf4): New pattern. | |
103 | (cbranchdf4): New pattern. | |
104 | (cstoredf4): New pattern. | |
105 | (movsicc): Disallow floating point comparisons. | |
106 | (cmpsf_le_insn): Fix order of operators. | |
107 | (cmpsf_lt_insn): Likewise. | |
108 | (cmpsf_eq_insn): Likewise. | |
109 | (cmpdf_le_insn): Likewise. | |
110 | (cmpdf_lt_insn): Likewise. | |
111 | (cmpdf_eq_insn): Likewise. | |
112 | (cmpsf_ge_insn): Use LE comparison. | |
113 | (cmpdf_ge_insn): Likewise. | |
114 | (cmpsf_gt_insn): Use LT comparison. | |
115 | (cmpdf_gt_insn): Likewise. | |
116 | (cmpsf_ne_insn): Delete pattern. | |
117 | (cmpdf_ne_insn): Delete pattern. | |
118 | * config/v850/v850.c (v850_gen_float_compare): Use | |
119 | gen_cmpdf_eq_insn for NE comparison. | |
120 | (v850_float_z_comparison_operator) | |
121 | (v850_float_nz_comparison_operator): Move from here ... | |
122 | * config/v850/predicates.md: ... to here. Move GT and GE | |
123 | comparisons into v850_float_z_comparison_operator. | |
124 | * config/v850/v850-protos.h (v850_float_z_comparison_operator): | |
125 | Delete prototype. | |
126 | (v850_float_nz_comparison_operator): Likewise. | |
127 | ||
f0d54148 JDA |
128 | 2013-01-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
129 | ||
130 | * config/pa/pa.c (pa_emit_move_sequence): Replace calls to gen_insv | |
131 | with calls to gen_insvsi/gen_insvdi. | |
132 | ||
8f01beca VK |
133 | 2013-01-09 Venkataramanan Kumar <venkataramanan.kumar@amd.com> |
134 | ||
135 | * config/i386/i386.c (initial_ix86_tune_features): Set up | |
136 | X86_TUNE_AVX128_OPTIMAL for m_BTVER2. | |
137 | ||
2aa579ad JJ |
138 | 2013-01-09 Steven Bosscher <steven@gcc.gnu.org> |
139 | Jakub Jelinek <jakub@redhat.com> | |
140 | ||
141 | PR tree-optimization/48189 | |
142 | * predict.c (predict_loops): If max is 0, don't call compare_tree_int. | |
143 | If nitercst is 0, don't predict the exit edge. | |
144 | ||
01a3a324 N |
145 | 2013-01-08 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> |
146 | ||
147 | * config/aarch64/aarch64.c (aarch64_print_operand): Replace %r | |
148 | in asm_fprintf with reg_names. | |
149 | (aarch64_print_operand_address): Likewise. | |
150 | (aarch64_return_addr): Likewise. | |
151 | * config/aarch64/aarch64.h (ASM_FPRINTF_EXTENSIONS): Remove. | |
152 | ||
f6f94d94 JDA |
153 | 2013-01-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
154 | ||
155 | * config/pa/pa.h (VAL_U6_BITS_P): Define. | |
156 | (INT_U6_BITS): Likewise. | |
157 | * config/pa/predicates.md (uint6_operand): New predicate. | |
158 | (shift5_operand, shift6_operand): Likewise. | |
159 | * config/pa/pa.md (lshrsi3, rotrsi3): Use shift5_operand instead of | |
160 | arith32_operand. | |
161 | (lshrdi3): Use shift6_operand. | |
162 | (shrpsi4, shrpdi4): New insn patterns. | |
163 | (extzv): Delete expander. | |
164 | (extzvsi, extzvdi): New expanders. Use uint5_operand and uint6_operand | |
165 | predicates in unamed zero extract patterns. Tighten common constraint. | |
166 | (extv): Delete expander. | |
167 | (extvsi, extvdi): New expanders. Use uint5_operand and uint6_operand | |
168 | predicates in unamed sign extract patterns. Tighten common constraint. | |
169 | (insv): Delete expander. | |
170 | (insvsi, insvdi): New expanders. Use uint5_operand and uint6_operand | |
171 | predicates in unamed insert patterns. Tighten common constraint. | |
172 | Change uint32_operand predicate to uint6_operand predicate in unamed | |
173 | DImode pattern to insert constant values of type 1...1xxxx. | |
174 | ||
36b72910 JH |
175 | 2013-01-04 Jan Hubicka <jh@suse.cz> |
176 | ||
177 | PR tree-optimization/55823 | |
7b0fe4f4 UB |
178 | * ipa-prop.c (update_indirect_edges_after_inlining): Fix ordering |
179 | issue. | |
36b72910 | 180 | |
c6d851b9 JJ |
181 | 2012-01-08 Jakub Jelinek <jakub@redhat.com> |
182 | Uros Bizjak <ubizjak@gmail.com> | |
183 | ||
184 | PR rtl-optimization/55845 | |
185 | * df-problems.c (can_move_insns_across): Stop scanning at | |
186 | volatile_insn_p source instruction or give up if | |
187 | across_from .. across_to range contains any volatile_insn_p | |
188 | instructions. | |
189 | ||
4369c11e TB |
190 | 2013-01-08 Tejas Belagod <tejas.belagod@arm.com> |
191 | ||
7b0fe4f4 UB |
192 | * config/aarch64/aarch64-simd.md (vec_init<mode>): New. |
193 | * config/aarch64/aarch64-protos.h (aarch64_expand_vector_init): | |
194 | Declare. | |
4369c11e | 195 | * config/aarch64/aarch64.c (aarch64_simd_dup_constant, |
7b0fe4f4 | 196 | aarch64_simd_make_constant, aarch64_expand_vector_init): New. |
4369c11e | 197 | |
aeb7e7c1 JJ |
198 | 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
199 | ||
200 | PR fortran/55341 | |
201 | * asan.c (asan_clear_shadow): New function. | |
202 | (asan_emit_stack_protection): Use it. | |
203 | ||
a02ad1aa TB |
204 | 2013-01-08 Tejas Belagod <tejas.belagod@arm.com> |
205 | ||
206 | * config/aarch64/aarch64-simd.md (aarch64_simd_vec_<su>mult_lo_<mode>, | |
207 | aarch64_simd_vec_<su>mult_hi_<mode>): Separate instruction and operand | |
208 | with tab instead of space. | |
209 | ||
f90d87f5 NC |
210 | 2013-01-08 Nick Clifton <nickc@redhat.com> |
211 | ||
212 | * config/rl78/rl78.c (rl78_expand_prologue): Always select | |
213 | register bank 0 at the start of an interrupt handler. | |
83ffd964 NC |
214 | * config/rl78/rl78.md (mulsi3_g13): Correct values for MDBL and |
215 | MDBH registers. | |
f90d87f5 | 216 | |
385eb93d JG |
217 | 2013-01-08 James Greenhalgh <james.greenhalgh@arm.com> |
218 | ||
219 | * config/aarch64/aarch64-simd.md | |
220 | (aarch64_simd_bsl<mode>_internal): Add floating-point modes. | |
221 | (aarch64_simd_bsl): Likewise. | |
222 | (aarch64_vcond_internal<mode>): Likewise. | |
223 | (vcond<mode><mode>): Likewise. | |
224 | (aarch64_cm<cmp><mode>): Fix constraints, add new modes. | |
225 | * config/aarch64/iterators.md (V_cmp_result): Add V2DF. | |
226 | ||
4dcd1054 JG |
227 | 2013-01-08 James Greenhalgh <james.greenhalgh@arm.com> |
228 | ||
229 | * config/aarch64/aarch64-builtins.c | |
230 | (aarch64_builtin_vectorized_function): Handle sqrt, sqrtf. | |
231 | ||
4267a4a6 MJ |
232 | 2013-01-08 Martin Jambor <mjambor@suse.cz> |
233 | ||
234 | PR debug/55579 | |
235 | * tree-sra.c (analyze_access_subtree): Return true also after | |
236 | potentially creating a debug-only replacement. | |
237 | ||
5f4e6de3 JJ |
238 | 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
239 | ||
3138f224 JJ |
240 | PR middle-end/55890 |
241 | * tree-ssa-ccp.c (evaluate_stmt): Use gimple_call_builtin_p. | |
242 | ||
5f4e6de3 JJ |
243 | PR tree-optimization/54120 |
244 | * tree-vrp.c (range_fits_type_p): Don't allow | |
245 | src_precision < precision from signed vr to unsigned_p | |
246 | if vr->min or vr->max is negative. | |
247 | (simplify_float_conversion_using_ranges): Test can_float_p | |
248 | against CODE_FOR_nothing. | |
249 | ||
f3ef18ff JJ |
250 | 2013-01-08 Jakub Jelinek <jakub@redhat.com> |
251 | Richard Biener <rguenther@suse.de> | |
252 | ||
253 | PR middle-end/55851 | |
254 | * fold-const.c (int_binop_types_match_p): Allow all INTEGRAL_TYPE_P | |
255 | types instead of just INTEGER_TYPE types. | |
256 | ||
25c210f9 MK |
257 | 2013-01-07 Mark Kettenis <kettenis@openbsd.org> |
258 | ||
259 | * config/i386/openbsdelf.h (LIBGCC2_HAS_TF_MODE, LIBGCC2_TF_CEXT, | |
260 | TF_SIZE): Define. | |
f90d87f5 | 261 | |
81826a7b SE |
262 | 2013-01-07 Steve Ellcey <sellcey@mips.com> |
263 | ||
264 | PR target/42661 | |
265 | * config/mips/mips.opt: Change mad to mmad to match documentation. | |
266 | ||
35678514 GJL |
267 | 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
268 | ||
269 | PR target/55897 | |
270 | * doc/extend.texi (AVR Named Address Spaces): __memx goes into | |
271 | .progmemx.data now. | |
272 | ||
e5669488 GJL |
273 | 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
274 | ||
275 | PR target/55897 | |
276 | * config/avr/avr.h (ADDR_SPACE_COUNT): New enum. | |
277 | (avr_addrspace_t): Add .section_name field. | |
278 | * config/avr/avr.c (progmem_section): Use ADDR_SPACE_COUNT as | |
279 | array size. | |
280 | (avr_addrspace): Same. Initialize .section_name. Remove last | |
281 | NULL entry. Put __memx into .progmemx.data. | |
282 | (progmem_section_prefix): Remove. | |
283 | (avr_asm_init_sections): No need to initialize progmem_section. | |
284 | (avr_asm_named_section): Use avr_addrspace[].section_name to get | |
285 | section name prefix. | |
286 | (avr_asm_select_section): Ditto. And use get_unnamed_section to | |
287 | retrieve the progmem section. | |
288 | * avr-c.c (avr_cpu_cpp_builtins): Use ADDR_SPACE_COUNT as loop | |
289 | boundary to run over avr_addrspace[]. | |
290 | (avr_register_target_pragmas): Ditto. | |
291 | ||
656e6f37 JJ |
292 | 2013-01-06 Jakub Jelinek <jakub@redhat.com> |
293 | ||
294 | * varasm.c (output_constant_def_contents): For asan_protect_global | |
295 | protected strings, adjust DECL_ALIGN if needed, before testing for | |
296 | anchored symbols. | |
297 | (place_block_symbol): Adjust size for asan protected STRING_CSTs if | |
298 | TREE_CONSTANT_POOL_ADDRESS_P. Increase alignment for asan protected | |
299 | normal decls. | |
300 | (output_object_block): For asan protected decls, emit asan padding | |
301 | after their contents. | |
302 | * asan.c (asan_protect_global): Don't check TREE_ASM_WRITTEN here. | |
303 | (asan_finish_file): Test it here instead. | |
304 | ||
b352afba NC |
305 | 2013-01-07 Nick Clifton <nickc@redhat.com> |
306 | Matthias Klose <doko@debian.org> | |
307 | Doug Kwan <dougkwan@google.com> | |
308 | H.J. Lu <hongjiu.lu@intel.com> | |
309 | ||
310 | PR driver/55470 | |
311 | * collect2.c (main): Support -fuse-ld=bfd and -fuse-ld=gold. | |
312 | ||
313 | * common.opt: Add fuse-ld=bfd and fuse-ld=gold. | |
314 | ||
315 | * gcc.c (LINK_COMMAND_SPEC): Pass -fuse-ld=* to collect2. | |
316 | ||
7b0fe4f4 | 317 | * opts.c (comman_handle_option): Ignore -fuse-ld=bfd and -fuse-ld=gold. |
b352afba NC |
318 | |
319 | * doc/invoke.texi: Document -fuse-ld=bfd and -fuse-ld=gold. | |
320 | ||
2a095093 GJL |
321 | 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
322 | ||
f3b503f4 | 323 | PR target/54461 |
2a095093 GJL |
324 | * doc/install.texi (Cross-Compiler-Specific Options): Document |
325 | --with-avrlibc. | |
326 | ||
383f9b34 TB |
327 | 2013-01-07 Tejas Belagod <tejas.belagod@arm.com> |
328 | ||
329 | * config/aarch64/arm_neon.h (vmovn_high_is16, vmovn_high_s32, | |
330 | vmovn_high_s64, vmovn_high_u16, vmovn_high_u32, vmovn_high_u64, | |
331 | vqmovn_high_s16, vqmovn_high_s32, vqmovn_high_s64, vqmovn_high_u16, | |
332 | vqmovn_high_u32, vqmovn_high_u64, vqmovun_high_s16, vqmovun_high_s32, | |
333 | vqmovun_high_s64): Fix source operand number and update copyright. | |
334 | ||
3626621a RB |
335 | 2013-01-07 Richard Biener <rguenther@suse.de> |
336 | ||
337 | PR middle-end/55890 | |
338 | * gimple.h (gimple_call_builtin_p): New overload. | |
339 | * gimple.c (validate_call): New function. | |
340 | (gimple_call_builtin_p): Likewise. | |
341 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
342 | Use gimple_call_builtin_p. | |
343 | (find_func_clobbers): Likewise. | |
344 | * tree-ssa-strlen.c (adjust_last_stmt): Likewise. | |
345 | (strlen_optimize_stmt): Likewise. | |
346 | ||
8b2ea410 JG |
347 | 2013-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
348 | ||
349 | * config/aarch64/arm_neon.h (vld1_dup_*): Make argument const. | |
350 | (vld1q_dup_*): Likewise. | |
351 | (vld1_*): Likewise. | |
352 | (vld1q_*): Likewise. | |
353 | (vld1_lane_*): Likewise. | |
354 | (vld1q_lane_*): Likewise. | |
355 | ||
9713d329 RB |
356 | 2013-01-07 Richard Biener <rguenther@suse.de> |
357 | ||
358 | * lto-streamer.h (LTO_minor_version): Bump to 2. | |
359 | ||
3520f7cc JG |
360 | 2013-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
361 | ||
362 | * config/aarch64/aarch64-protos.h | |
363 | (aarch64_const_double_zero_rtx_p): Rename to... | |
364 | (aarch64_float_const_zero_rtx_p): ...this. | |
365 | (aarch64_float_const_representable_p): New. | |
366 | (aarch64_output_simd_mov_immediate): Likewise. | |
367 | * config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): Refactor | |
368 | move immediate case. | |
369 | * config/aarch64/aarch64.c | |
370 | (aarch64_const_double_zero_rtx_p): Rename to... | |
371 | (aarch64_float_const_zero_rtx_p): ...this. | |
372 | (aarch64_print_operand): Allow printing of new constants. | |
373 | (aarch64_valid_floating_const): New. | |
374 | (aarch64_legitimate_constant_p): Check for valid floating-point | |
375 | constants. | |
376 | (aarch64_simd_valid_immediate): Likewise. | |
377 | (aarch64_vect_float_const_representable_p): New. | |
378 | (aarch64_float_const_representable_p): Likewise. | |
379 | (aarch64_simd_imm_zero_p): Also allow for floating-point 0.0. | |
380 | (aarch64_output_simd_mov_immediate): New. | |
381 | * config/aarch64/aarch64.md (*movsf_aarch64): Add new alternative. | |
382 | (*movdf_aarch64): Likewise. | |
383 | * config/aarch64/constraints.md (Ufc): New. | |
384 | (Y): call aarch64_float_const_zero_rtx. | |
385 | * config/aarch64/predicates.md (aarch64_fp_compare_operand): New. | |
386 | ||
e167c04d RB |
387 | 2013-01-07 Richard Biener <rguenther@suse.de> |
388 | ||
389 | PR tree-optimization/55888 | |
390 | PR tree-optimization/55862 | |
391 | * tree-ssa-pre.c (phi_translate_1): Revert previous change. | |
392 | (valid_in_sets): Check if a NAME has a leader in AVAIL_OUT, | |
393 | not if it is contained therein. | |
394 | ||
0139aaab GJL |
395 | 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
396 | ||
397 | * config/avr/t-avr: Typo. | |
398 | ||
4a176b23 GJL |
399 | 2013-01-07 Georg-Johann Lay <avr@gjlay.de> |
400 | ||
401 | PR55243 | |
402 | * config/avr/t-avr: Don't automatically rebuild | |
403 | $(srcdir)/config/avr/t-multilib | |
404 | $(srcdir)/config/avr/avr-tables.opt | |
405 | $(srcdir)/doc/avr-mmcu.texi | |
406 | (avr-mcus): New phony target to build them on request. | |
407 | (s-avr-mlib, s-avr-mmcu-texi): Remove. | |
408 | * avr/avr-mcus.def: Adjust comments. | |
409 | ||
c7afdc98 UB |
410 | 2013-01-07 Uros Bizjak <ubizjak@gmail.com> |
411 | ||
412 | * config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Remove. | |
413 | ||
1ab05c31 RS |
414 | 2013-01-06 Richard Sandiford <rdsandiford@googlemail.com> |
415 | ||
416 | * file-find.c, file-find.h, realmpfr.c: Add FSF as copyright holder. | |
417 | ||
488e3acc RS |
418 | 2013-01-06 Richard Sandiford <rdsandiford@googlemail.com> |
419 | ||
420 | * config/tilepro/gen-mul-tables.cc: Put copyright on one line. | |
421 | ||
a89599d2 DE |
422 | 2013-01-05 David Edelsohn <dje.gcc@gmail.com> |
423 | ||
424 | * config/rs6000/aix53.h (LIB_SPEC): Add -lpthreads when compiling | |
425 | to generate profiling. | |
426 | * config/rs6000/aix64.h (LIB_SPEC): Same. | |
427 | ||
70f09188 AP |
428 | 2013-01-04 Andrew Pinski <apinski@cavium.com> |
429 | ||
430 | * config/aarch64/aarch64.c (aarch64_fixed_condition_code_regs): | |
431 | New function. | |
432 | (TARGET_FIXED_CONDITION_CODE_REGS): Define. | |
433 | ||
918d445f UB |
434 | 2013-01-04 Uros Bizjak <ubizjak@gmail.com> |
435 | ||
436 | * config/i386/i386.c (ix86_legitimize_address): Call convert_to_mode | |
437 | unconditionally. | |
438 | (ix86_expand_move): Ditto. | |
439 | (ix86_zero_extend_to_Pmode): Ditto. | |
440 | (ix86_expand_call): Ditto. | |
441 | (ix86_expand_special_args_builtin): Ditto. | |
442 | (ix86_expand_builtin): Ditto. | |
443 | ||
361618ec RB |
444 | 2013-01-04 Richard Biener <rguenther@suse.de> |
445 | ||
446 | PR tree-optimization/55862 | |
447 | * tree-ssa-pre.c (phi_translate_1): Valueize SSA names after | |
448 | translating them through PHI nodes. | |
449 | ||
87eab554 MJ |
450 | 2013-01-04 Martin Jambor <mjambor@suse.cz> |
451 | ||
452 | PR tree-optimization/55755 | |
453 | * tree-sra.c (sra_modify_assign): Do not check that an access has no | |
454 | children when trying to avoid producing a VIEW_CONVERT_EXPR. | |
455 | ||
33879b9f MP |
456 | 2013-01-04 Marek Polacek <polacek@redhat.com> |
457 | ||
458 | PR middle-end/55859 | |
459 | * opts.c (default_options_optimization): Clarify error message. | |
460 | ||
3068819a RB |
461 | 2013-01-04 Richard Biener <rguenther@suse.de> |
462 | ||
463 | PR middle-end/55863 | |
464 | * fold-const.c (split_tree): Undo -X - 1 to ~X folding for | |
465 | reassociation. | |
466 | ||
0e4ae794 JDA |
467 | 2013-01-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
468 | ||
469 | PR target/53789 | |
470 | * config/pa/pa.md (movsi): Revert previous change. | |
e58d2e48 JDA |
471 | * config/pa/pa.c (pa_legitimate_constant_p): Reject all TLS symbol |
472 | references. | |
0e4ae794 | 473 | |
65c88cef RH |
474 | 2013-01-03 Richard Henderson <rth@redhat.com> |
475 | ||
476 | * config/i386/i386.c (ix86_expand_move): Always assign to op1 | |
477 | after eliminating TLS symbols. | |
478 | ||
8ac16127 MG |
479 | 2013-01-03 Marc Glisse <marc.glisse@inria.fr> |
480 | ||
481 | PR bootstrap/50167 | |
482 | * graphite-interchange.c (pdr_stride_in_loop): Use gmp_fprintf. | |
483 | * graphite-poly.c (debug_gmp_value): Likewise. | |
484 | ||
bb664f09 UB |
485 | 2013-01-03 Uros Bizjak <ubizjak@gmail.com> |
486 | ||
487 | PR target/55712 | |
488 | * config/i386/i386-c.c (ix86_target_macros_internal): Depending on | |
489 | selected code model, define __code_mode_small__, __code_model_medium__, | |
490 | __code_model_large__, __code_model_32__ or __code_model_kernel__. | |
491 | * config/i386/cpuid.h (__cpuid, __cpuid_count) [__i386__]: Prefix | |
492 | xchg temporary register with %k. Declare temporary register as | |
493 | early clobbered. | |
494 | [__x86_64__]: For medium and large code models, preserve %rbx register. | |
495 | ||
bcf1ef00 RB |
496 | 2013-01-03 Richard Biener <rguenther@suse.de> |
497 | ||
0506634a | 498 | * tree-data-ref.c (dump_conflict_function): Use less vertical spacing. |
bcf1ef00 RB |
499 | (dump_subscript): Adjust. |
500 | (finalize_ddr_dependent): Do not dump redundant info. | |
501 | (analyze_siv_subscript): Adjust. | |
502 | (subscript_dependence_tester): Likewise. | |
503 | (compute_affine_dependence): Likewise. | |
504 | ||
59fd17e3 RB |
505 | 2013-01-03 Richard Biener <rguenther@suse.de> |
506 | ||
507 | Revert | |
508 | 2013-01-03 Richard Biener <rguenther@suse.de> | |
509 | ||
510 | PR tree-optimization/55857 | |
511 | * tree-vect-stmts.c (vectorizable_load): Do not setup | |
512 | re-alignment for invariant loads. | |
513 | ||
514 | 2013-01-02 Richard Biener <rguenther@suse.de> | |
515 | ||
516 | * tree-vect-stmts.c (vectorizable_load): When vectorizing an | |
0506634a | 517 | invariant load do not generate a vector load from the scalar location. |
59fd17e3 | 518 | |
595c2679 RB |
519 | 2013-01-03 Richard Biener <rguenther@suse.de> |
520 | ||
521 | * tree-vect-loop.c (vect_analyze_loop_form): Clarify reason | |
522 | for not vectorizing. | |
523 | * tree-vect-data-refs.c (vect_create_addr_base_for_vector_ref): Do | |
524 | not build INDIRECT_REFs, call get_name once only. | |
525 | (vect_create_data_ref_ptr): Likewise. Dump base object kind | |
526 | based on DR_BASE_OBJECT, not DR_BASE_ADDRESS. | |
527 | ||
90bb7d7a RB |
528 | 2013-01-03 Richard Biener <rguenther@suse.de> |
529 | ||
530 | PR tree-optimization/55857 | |
531 | * tree-vect-stmts.c (vectorizable_load): Do not setup | |
532 | re-alignment for invariant loads. | |
533 | ||
f09b77ca RB |
534 | 2013-01-03 Richard Biener <rguenther@suse.de> |
535 | ||
536 | PR lto/55848 | |
537 | * lto-symtab.c (lto_symtab_merge_decls_1): As last resort, always | |
538 | prefer a built-in decl. | |
539 | ||
3461a16e JJ |
540 | 2013-01-03 Jakub Jelinek <jakub@redhat.com> |
541 | ||
df8e2b4f JJ |
542 | * gcc.c (process_command): Update copyright notice dates. |
543 | * gcov.c (print_version): Likewise. | |
544 | * gcov-dump.c (print_version): Likewise. | |
545 | ||
3461a16e JJ |
546 | PR rtl-optimization/55838 |
547 | * loop-iv.c (iv_number_of_iterations): Call lowpart_subreg on | |
548 | iv0.step, iv1.step and step. | |
549 | ||
8b5546d6 JJ |
550 | 2013-01-03 Jakub Jelinek <jakub@redhat.com> |
551 | Marc Glisse <marc.glisse@inria.fr> | |
552 | ||
553 | PR tree-optimization/55832 | |
554 | * fold-const.c (fold_binary_loc): For ABS_EXPR<x> >= 0 and | |
555 | ABS_EXPR<x> < 0 folding use constant_boolean_node instead of | |
556 | integer_{one,zero}_node. | |
557 | ||
8ab1d2e9 JJ |
558 | 2013-01-03 Jakub Jelinek <jakub@redhat.com> |
559 | ||
560 | PR debug/54402 | |
561 | * params.def (PARAM_MAX_VARTRACK_REVERSE_OP_SIZE): New param. | |
562 | * var-tracking.c (reverse_op): Don't add reverse ops to | |
563 | VALUEs that have already | |
0506634a | 564 | PARAM_VALUE (PARAM_MAX_VARTRACK_REVERSE_OP_SIZE) or longer locs list. |
8ab1d2e9 | 565 | |
5b9ad1d4 GP |
566 | 2013-01-02 Gerald Pfeifer <gerald@pfeifer.com> |
567 | ||
568 | * doc/contrib.texi: Note years as release manager for Mark Mitchell. | |
569 | ||
e25a6711 TJ |
570 | 2013-01-02 Teresa Johnson <tejohnson@google.com> |
571 | ||
572 | * dumpfile.c (dump_loc): Print filename with location. | |
573 | * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Use | |
574 | new location_t parameter to emit complete unroll message with | |
575 | new dump framework. | |
576 | (canonicalize_loop_induction_variables): Compute loops location | |
577 | and pass to try_unroll_loop_completely. | |
578 | * loop-unroll.c (report_unroll_peel): New function. | |
579 | (peel_loops_completely): Use new dump format with location | |
580 | for main dumpfile message, and invoke report_unroll_peel on success. | |
581 | (decide_unrolling_and_peeling): Ditto. | |
582 | (decide_peel_once_rolling): Remove old dumpfile message subsumed | |
583 | by report_unroll_peel. | |
584 | (decide_peel_completely): Ditto. | |
585 | (decide_unroll_constant_iterations): Ditto. | |
586 | (decide_unroll_runtime_iterations): Ditto. | |
587 | (decide_peel_simple): Ditto. | |
588 | (decide_unroll_stupid): Ditto. | |
589 | * cfgloop.c (get_loop_location): New function. | |
590 | * cfgloop.h (get_loop_location): Declare. | |
591 | ||
77878621 ST |
592 | 2013-01-02 Sriraman Tallam <tmsriram@google.com> |
593 | ||
594 | * config/i386/i386.c (fold_builtin_cpu): Remove unnecessary checks for | |
595 | NULL. | |
596 | ||
9e65d03e JDA |
597 | 2013-01-02 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
598 | ||
599 | PR middle-end/55198 | |
600 | * expr.c (expand_expr_real_1): Don't use bitfield extraction for non | |
601 | BLKmode objects when EXPAND_MEMORY is specified. | |
602 | ||
6a7da30f ST |
603 | 2013-01-02 Sriraman Tallam <tmsriram@google.com> |
604 | ||
605 | * config/i386/i386.c (ix86_get_function_versions_dispatcher): Fix bug | |
606 | in loop predicate. | |
607 | (fold_builtin_cpu): Do not share cpu model decls across statements. | |
608 | ||
e78167f2 JM |
609 | 2013-01-02 Jason Merrill <jason@redhat.com> |
610 | ||
611 | PR c++/55804 | |
612 | * tree.c (build_array_type_1): Revert earlier change. | |
613 | ||
8c075fb4 YZ |
614 | 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com> |
615 | ||
616 | * config/aarch64/aarch64-cores.def: Add entries for "cortex-a53" and | |
617 | "cortex-a57". | |
618 | * config/aarch64/aarch64-tune.md: Re-generate. | |
619 | ||
0682ed3e RB |
620 | 2013-01-02 Richard Biener <rguenther@suse.de> |
621 | ||
622 | * tree-vect-stmts.c (vectorizable_load): When vectorizing an | |
0506634a | 623 | invariant load do not generate a vector load from the scalar location. |
0682ed3e | 624 | |
b8f6a302 RB |
625 | 2013-01-02 Richard Biener <rguenther@suse.de> |
626 | ||
627 | PR bootstrap/55784 | |
628 | * configure.ac: Add $GMPINC to CFLAGS/CXXFLAGS. | |
629 | * configure: Regenerate. | |
630 | ||
04b80dbb RS |
631 | 2013-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
632 | ||
633 | * builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2) | |
634 | (expand_builtin_mathfn_ternary, expand_builtin_mathfn_3) | |
635 | (expand_builtin_int_roundingfn_2): Keep the original target around | |
636 | for the fallback case. | |
637 | ||
635b0b0c RS |
638 | 2013-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
639 | ||
640 | * tree-vrp.c (range_fits_type_p): Require the MSB of the double_int | |
641 | to be clear for sign changes. | |
642 | ||
42d57399 JH |
643 | 2013-01-01 Jan Hubicka <jh@suse.cz> |
644 | ||
645 | * ipa-inline-analysis.c: Fix formatting. | |
646 | ||
5bb6669d JJ |
647 | 2013-01-01 Jakub Jelinek <jakub@redhat.com> |
648 | ||
649 | PR tree-optimization/55831 | |
650 | * tree-vect-loop.c (get_initial_def_for_induction): Use | |
651 | gsi_after_labels instead of gsi_start_bb. | |
ad41bd84 | 652 | \f |
86a2db33 | 653 | Copyright (C) 2013 Free Software Foundation, Inc. |
ad41bd84 JM |
654 | |
655 | Copying and distribution of this file, with or without modification, | |
656 | are permitted in any medium without royalty provided the copyright | |
657 | notice and this notice are preserved. |