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Commit | Line | Data |
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170c1776 ES |
1 | 2014-04-17 Evgeny Stupachenko <evstupac@gmail.com> |
2 | ||
3 | * config/i386/i386.c (x86_add_stmt_cost): Fix vector cost model for | |
4 | Silvermont. | |
5 | ||
a4ef7f3e ES |
6 | 2014-04-17 Evgeny Stupachenko <evstupac@gmail.com> |
7 | ||
8 | * config/i386/x86-tune.def (TARGET_SLOW_PSHUFB): New tune definition. | |
9 | * config/i386/i386.h (TARGET_SLOW_PSHUFB): New tune flag. | |
10 | * config/i386/i386.c (expand_vec_perm_even_odd_1): Avoid byte shuffles | |
11 | for TARGET_SLOW_PSHUFB | |
12 | ||
cf055f6e ES |
13 | 2014-04-17 Evgeny Stupachenko <evstupac@gmail.com> |
14 | ||
15 | * config/i386/i386.c (slm_cost): Adjust vec_to_scalar_cost. | |
16 | * config/i386/i386.c (intel_cost): Ditto. | |
17 | ||
eeee2277 JY |
18 | 2014-04-17 Joey Ye <joey.ye@arm.com> |
19 | ||
20 | * opts.c (OPT_fif_conversion, OPT_fif_conversion2): Disable for Og. | |
21 | ||
1c58fe29 JH |
22 | 2014-04-16 Jan Hubicka <hubicka@ucw.cz> |
23 | ||
24 | * opts.c (common_handle_option): Disable -fipa-reference coorectly | |
25 | with -fuse-profile. | |
26 | ||
2d1644bf JH |
27 | 2014-04-16 Jan Hubicka <hubicka@ucw.cz> |
28 | ||
29 | * ipa-devirt.c (odr_type_d): Add field all_derivations_known. | |
30 | (type_all_derivations_known_p): New predicate. | |
31 | (type_all_ctors_visible_p): New predicate. | |
32 | (type_possibly_instantiated_p): New predicate. | |
33 | (get_odr_type): Compute all_derivations_known. | |
34 | (dump_odr_type): Dump the flag. | |
35 | (maybe_record_type): Cleanup. | |
36 | (record_target_from_binfo): Add bases_to_consider array; | |
37 | record bases for types w/o instances and skip CXX destructor. | |
38 | (possible_polymorphic_call_targets_1): Add bases_to_consider | |
39 | and consider_construction parameters; check if type may | |
40 | have instance. | |
41 | (get_polymorphic_call_info): Set maybe_in_construction to true | |
42 | when we know nothing. | |
43 | (record_targets_from_bases): Skip CXX destructors; they are | |
44 | never called for types in construction. | |
45 | (possible_polymorphic_call_targets): Do not record target when | |
46 | type may not have instance. | |
47 | ||
789c2741 JH |
48 | 2014-04-16 Jan Hubicka <hubicka@ucw.cz> |
49 | ||
50 | PR ipa/60854 | |
51 | * ipa.c (symtab_remove_unreachable_nodes): Mark targets of | |
52 | external aliases alive, too. | |
53 | ||
9950a4f2 AP |
54 | 2014-04-16 Andrew Pinski <apinski@cavium.com> |
55 | ||
56 | * config/host-linux.c (TRY_EMPTY_VM_SPACE): Change aarch64 ilp32 | |
57 | definition. | |
58 | ||
82b9c015 EB |
59 | 2014-04-16 Eric Botcazou <ebotcazou@adacore.com> |
60 | ||
61 | * final.c (compute_alignments): Do not apply loop alignment to a block | |
62 | falling through to the exit. | |
63 | ||
d2dfaca3 CM |
64 | 2014-04-16 Catherine Moore <clm@codesourcery.com> |
65 | ||
66 | * mips.md (*mov<mode>_internal, *movhi_internal, *movqi_internal): | |
67 | Adjust constraints for microMIPS store patterns. | |
68 | ||
10353a79 PS |
69 | 2014-04-16 Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
70 | ||
71 | * config/avr/avr-mcus.def: Correct typo for atxmega256a3bu macro. | |
72 | ||
61c7fb30 EB |
73 | 2014-04-16 Eric Botcazou <ebotcazou@adacore.com> |
74 | ||
75 | * tree-ssa-operands.c (create_vop_var): Set DECL_IGNORED_P. | |
76 | (append_use): Run at -O0. | |
77 | (append_vdef): Likewise. | |
78 | * tree-ssa-ter.c (ter_is_replaceable_p): Do not special-case -O0. | |
79 | * tree-ssa-uninit.c (warn_uninitialized_vars): Remove obsolete comment. | |
80 | ||
42fae17c JJ |
81 | 2014-04-16 Jakub Jelinek <jakub@redhat.com> |
82 | ||
83 | PR tree-optimization/60844 | |
84 | * tree-ssa-reassoc.c (reassoc_remove_stmt): New function. | |
85 | (propagate_op_to_single_use, remove_visited_stmt_chain, | |
86 | linearize_expr, repropagate_negates, reassociate_bb): Use it | |
87 | instead of gsi_remove. | |
88 | ||
ca860d03 MJ |
89 | 2014-04-16 Martin Jambor <mjambor@suse.cz> |
90 | ||
91 | * cgraphclones.c (cgraph_create_virtual_clone): Duplicate | |
92 | ipa_transforms_to_apply. | |
93 | (cgraph_function_versioning): Assert that old_node has empty | |
94 | ipa_transforms_to_apply. | |
95 | * trans-mem.c (ipa_tm_create_version): Likewise. | |
96 | * tree-inline.c (tree_function_versioning): Do not duplicate | |
97 | ipa_transforms_to_apply. | |
98 | ||
fe4e71e4 RO |
99 | 2014-04-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
100 | ||
101 | PR target/60817 | |
102 | * configure.ac (set_have_as_tls): Merge i[34567]86-*-* and | |
103 | x86_64-*-* cases. | |
104 | Pass necessary as flags on 64-bit Solaris/x86. | |
105 | Use lowercase relocs for x86_64-*-*. | |
106 | * configure: Regenerate. | |
107 | ||
ccb05ef2 JH |
108 | 2014-04-15 Jan Hubicka <jh@suse.cz> |
109 | ||
110 | * ipa-devirt.c (referenced_from_vtable_p): New predicate. | |
111 | (maybe_record_node, likely_target_p): Use it. | |
112 | ||
dfe449d1 BS |
113 | 2014-04-15 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
114 | ||
115 | PR target/60839 | |
116 | Revert following patch | |
117 | ||
118 | 2014-04-02 Michael Meissner <meissner@linux.vnet.ibm.com> | |
119 | ||
120 | PR target/60735 | |
121 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): If we have | |
122 | software floating point or no floating point registers, do not | |
123 | allow any type in the FPRs. Eliminate a test for SPE SIMD types | |
124 | in GPRs that occurs after we tested for GPRs that would never be | |
125 | true. | |
126 | ||
127 | * config/rs6000/rs6000.md (mov<mode>_softfloat32, FMOVE64): | |
128 | Rewrite tests to use TARGET_DOUBLE_FLOAT and TARGET_E500_DOUBLE, | |
129 | since the FMOVE64 type is DFmode/DDmode. If TARGET_E500_DOUBLE, | |
130 | specifically allow DDmode, since that does not use the SPE SIMD | |
131 | instructions. | |
132 | ||
25dce5c6 MW |
133 | 2014-03-21 Mark Wielaard <mjw@redhat.com> |
134 | ||
135 | * dwarf2out.c (gen_enumeration_type_die): Add DW_AT_const_value | |
136 | as unsigned or int depending on type and value used. | |
137 | ||
8d3c076f RB |
138 | 2014-04-15 Richard Biener <rguenther@suse.de> |
139 | ||
140 | PR rtl-optimization/56965 | |
141 | * alias.c (ncr_compar, nonoverlapping_component_refs_p): Move ... | |
142 | * tree-ssa-alias.c (ncr_compar, nonoverlapping_component_refs_p): | |
143 | ... here. | |
144 | * alias.c (true_dependence_1): Do not call | |
145 | nonoverlapping_component_refs_p. | |
146 | * tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Call | |
147 | nonoverlapping_component_refs_p. | |
148 | (indirect_refs_may_alias_p): Likewise. | |
149 | ||
d00e4baa TJ |
150 | 2014-04-15 Teresa Johnson <tejohnson@google.com> |
151 | ||
152 | * cfg.c (dump_bb_info): Fix flags check. | |
153 | * tree-cfg.c (remove_bb): Only dump TDF_BLOCKS when removing. | |
154 | ||
98a2fdfb KT |
155 | 2014-04-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
156 | ||
157 | PR rtl-optimization/60663 | |
158 | * config/arm/arm.c (arm_new_rtx_costs): Improve ASM_OPERANDS case, | |
159 | avoid 0 cost. | |
160 | ||
b9ed2c2c RB |
161 | 2014-04-15 Richard Biener <rguenther@suse.de> |
162 | ||
163 | * lto-streamer.h (LTO_major_version): Bump to 4. | |
164 | ||
783dab6b RB |
165 | 2014-04-15 Richard Biener <rguenther@suse.de> |
166 | ||
167 | * common.opt (lto_partition_model): New enum. | |
168 | (flto-partition=): Merge separate options with a single with argument, | |
169 | add -flto-partition=one support. | |
170 | * flag-types.h (enum lto_partition_model): Declare. | |
171 | * opts.c (finish_options): Remove duplicate -flto-partition= | |
172 | option check. | |
173 | * lto-wrapper.c (run_gcc): Adjust. | |
174 | ||
d8e4ce6d RB |
175 | 2014-04-15 Richard Biener <rguenther@suse.de> |
176 | ||
177 | * alias.c (ncr_compar): New function. | |
178 | (nonoverlapping_component_refs_p): Re-implement in O (n log n). | |
179 | ||
1999fd7d RB |
180 | 2014-04-15 Richard Biener <rguenther@suse.de> |
181 | ||
182 | * alias.c (record_component_aliases): Do not walk BINFOs. | |
183 | ||
628169e0 RB |
184 | 2014-04-15 Richard Biener <rguenther@suse.de> |
185 | ||
186 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
187 | Add struct function argument and adjust. | |
188 | (find_func_aliases_for_call): Likewise. | |
189 | (find_func_aliases): Likewise. | |
190 | (find_func_clobbers): Likewise. | |
191 | (intra_create_variable_infos): Likewise. | |
192 | (compute_points_to_sets): Likewise. | |
193 | (ipa_pta_execute): Adjust. Do not push/pop cfun. | |
194 | ||
349e6210 RB |
195 | 2014-04-15 Richard Biener <rguenther@suse.de> |
196 | ||
197 | * tree.c (iterative_hash_expr): Use enum tree_code_class | |
198 | to store TREE_CODE_CLASS. | |
199 | (tree_block): Likewise. | |
200 | (tree_set_block): Likewise. | |
201 | * tree.h (fold_build_pointer_plus_loc): Use | |
202 | convert_to_ptrofftype_loc. | |
203 | ||
4f0ddb6f JJ |
204 | 2014-04-15 Jakub Jelinek <jakub@redhat.com> |
205 | ||
206 | PR plugins/59335 | |
207 | * Makefile.in (PLUGIN_HEADERS): Add various headers that have been | |
208 | added in 4.9. | |
209 | ||
718c4601 EB |
210 | 2014-04-15 Eric Botcazou <ebotcazou@adacore.com> |
211 | ||
212 | * cfgloop.h (struct loop): Move force_vectorize down. | |
213 | * gimplify.c (gimple_boolify) <ANNOTATE_EXPR>: Handle new kinds. | |
214 | (gimplify_expr) <ANNOTATE_EXPR>: Minor tweak. | |
215 | * lto-streamer-in.c (input_cfg): Read dont_vectorize field. | |
216 | * lto-streamer-out.c (output_cfg): Write dont_vectorize field. | |
217 | * tree-cfg.c (replace_loop_annotate): Revamp and handle new kinds. | |
218 | * tree-core.h (enum annot_expr_kind): Add new kind values. | |
219 | * tree-inline.c (copy_loops): Copy dont_vectorize field and reorder. | |
220 | * tree-pretty-print.c (dump_generic_node) <ANNOTATE_EXPR>: Handle new | |
221 | kinds. | |
222 | * tree.def (ANNOTATE_EXPR): Tweak comment. | |
223 | ||
88f592e3 JH |
224 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
225 | ||
226 | * ipa-devirt.c (maybe_record_node): Ignore all non-methods (including | |
227 | cxa_pure_virtual). | |
228 | ||
9dba4b55 PC |
229 | 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com> |
230 | ||
231 | * tree.h (TYPE_IDENTIFIER): Declare. | |
232 | * tree.c (subrange_type_for_debug_p): Use it. | |
233 | * godump.c (go_format_type): Likewise. | |
234 | * dwarf2out.c (is_cxx_auto, modified_type_die, | |
235 | gen_type_die_with_usage, gen_type_die_with_usage): Likewise. | |
236 | * dbxout.c (dbxout_type, dbxout_symbol): Likewise. | |
237 | ||
006202e8 JH |
238 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
239 | ||
240 | PR lto/60820 | |
241 | * varpool.c (varpool_remove_node): Do not alter decls when streaming. | |
242 | ||
e0a81db1 UB |
243 | 2014-04-14 Uros Bizjak <ubizjak@gmail.com> |
244 | ||
245 | * config/i386/i386.c (examine_argument): Return bool. Return true if | |
246 | parameter should be passed in memory. | |
247 | <case X86_64_COMPLEX_X87_CLASS>: Adjust. | |
248 | (construct_container): Update calls to examine_argument. | |
249 | (function_arg_advance_64): Ditto. | |
250 | (return_in_memory_32): Merge with ix86_return_in_memory. | |
251 | (return_in_memory_64): Ditto. | |
252 | (return_in_memory_ms_64): Ditto. | |
253 | ||
cb90235d JH |
254 | 2014-04-14 Jan Hubicka <hubicka@ucw.cz> |
255 | ||
256 | * ipa-utils.c (ipa_merge_profiles): Merge profile_id. | |
257 | * coverage.c (coverage_compute_profile_id): Handle externally visible | |
258 | symbols. | |
259 | ||
7b3b340e MJ |
260 | 2014-04-14 Martin Jambor <mjambor@suse.cz> |
261 | ||
262 | * tree-sra.c (ipa_sra_preliminary_function_checks): Skip | |
263 | DECL_DISREGARD_INLINE_LIMITS functions. | |
264 | ||
2ed3b4ee L |
265 | 2014-04-14 H.J. Lu <hongjiu.lu@intel.com> |
266 | ||
267 | PR target/60827 | |
e0a81db1 | 268 | * config/i386/i386.md (*fixuns_trunc<mode>_1): Revert the last change. |
2ed3b4ee | 269 | |
10fa463f L |
270 | 2014-04-14 H.J. Lu <hongjiu.lu@intel.com> |
271 | ||
272 | PR target/60827 | |
273 | * config/i386/i386.md (*fixuns_trunc<mode>_1): Check | |
274 | optimize_insn_for_speed_p instead of | |
275 | optimize_function_for_speed_p. | |
276 | ||
b621e875 YZ |
277 | 2014-04-14 Yufeng Zhang <yufeng.zhang@arm.com> |
278 | ||
279 | * doc/invoke.texi (free): Document AArch64. | |
280 | ||
cddaefa3 RB |
281 | 2014-04-14 Richard Biener <rguenther@suse.de> |
282 | ||
283 | PR tree-optimization/60042 | |
284 | * tree-ssa-pre.c (inhibit_phi_insertion): Remove. | |
285 | (insert_into_preds_of_block): Do not prevent PHI insertion | |
286 | for REFERENCE exprs here ... | |
287 | (eliminate_dom_walker::before_dom_children): ... but prevent | |
288 | their use here under similar conditions when applied to the | |
289 | IL after PRE optimizations. | |
290 | ||
a9e4c82f RB |
291 | 2014-04-14 Richard Biener <rguenther@suse.de> |
292 | ||
293 | * passes.def: Move early points-to after early SRA. | |
294 | ||
7b4cae1b RB |
295 | 2014-04-14 Richard Biener <rguenther@suse.de> |
296 | ||
297 | * tree-ssa-forwprop.c (simplify_gimple_switch): Enhance | |
298 | check for which sign-changes we allow when forwarding | |
299 | a converted value into a switch. | |
300 | ||
cb27986c EB |
301 | 2014-04-14 Eric Botcazou <ebotcazou@adacore.com> |
302 | ||
303 | * stor-layout.c (place_field): Finalize non-constant offset for the | |
304 | field, if any. | |
305 | ||
72798784 RB |
306 | 2014-04-14 Richard Biener <rguenther@suse.de> |
307 | ||
308 | * tree-switch-conversion.c (lshift_cheap_p): Get speed_p | |
309 | as argument. | |
310 | (expand_switch_using_bit_tests_p): Likewise. | |
311 | (process_switch): Compute and pass on speed_p based on the | |
312 | switch stmt. | |
313 | * tree-ssa-math-opts.c (gimple_expand_builtin_pow): Use | |
314 | optimize_bb_for_speed_p. | |
315 | ||
b15b5979 EB |
316 | 2014-04-14 Eric Botcazou <ebotcazou@adacore.com> |
317 | ||
318 | * cfgloop.h (struct loop): Rename force_vect into force_vectorize. | |
319 | * function.h (struct function): Rename has_force_vect_loops into | |
320 | has_force_vectorize_loops. | |
321 | * lto-streamer-in.c (input_cfg): Adjust for renaming. | |
322 | (input_struct_function_base): Likewise. | |
323 | * lto-streamer-out.c (output_cfg): Likewise. | |
324 | (output_struct_function_base): Likewise. | |
325 | * omp-low.c (expand_omp_simd): Likewise. | |
326 | * tree-cfg.c (move_sese_region_to_fn): Likewise. | |
327 | * tree-if-conv.c (ifcvt_can_use_mask_load_store): Likewise. | |
328 | (version_loop_for_if_conversion): Likewise. | |
329 | (tree_if_conversion): Likewise. | |
330 | (main_tree_if_conversion): Likewise. | |
331 | (gate_tree_if_conversion): Likewise. | |
332 | * tree-inline.c (copy_loops): Likewise. | |
333 | * tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely_1): Likewise. | |
334 | * tree-ssa-loop.c (tree_loop_vectorize): Likewise. | |
335 | * tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Likewise. | |
336 | * tree-vect-loop.c (vect_estimate_min_profitable_iters): Likewise. | |
337 | * tree-vectorizer.c (vectorize_loops): Likewise. | |
338 | * tree-vectorizer.h (unlimited_cost_model): Likewise. | |
339 | ||
8359c87e RB |
340 | 2014-04-14 Richard Biener <rguenther@suse.de> |
341 | ||
342 | PR lto/60720 | |
343 | * lto-streamer-out.c (wrap_refs): New function. | |
344 | (lto_output): Wrap symbol references in global initializes in | |
345 | type-preserving MEM_REFs. | |
346 | ||
9447df74 CB |
347 | 2014-04-14 Christian Bruel <christian.bruel@st.com> |
348 | ||
349 | * config/sh/sh-mem.cc (sh_expand_strlen): Unroll last word. | |
350 | ||
fa1aecc1 CB |
351 | 2014-04-14 Christian Bruel <christian.bruel@st.com> |
352 | ||
353 | * config/sh/sh.md (setmemqi): New expand pattern. | |
354 | * config/sh/sh.h (CLEAR_RATIO): Define. | |
355 | * config/sh/sh-mem.cc (sh_expand_setmem): Define. | |
356 | * config/sh/sh-protos.h (sh_expand_setmem): Declare. | |
357 | ||
a3c77ce9 RB |
358 | 2014-04-14 Richard Biener <rguenther@suse.de> |
359 | ||
360 | PR middle-end/55022 | |
361 | * fold-const.c (negate_expr_p): Don't negate directional rounding | |
362 | division. | |
363 | (fold_negate_expr): Likewise. | |
364 | ||
033aa406 RB |
365 | 2014-04-14 Richard Biener <rguenther@suse.de> |
366 | ||
367 | PR tree-optimization/59817 | |
368 | PR tree-optimization/60453 | |
369 | * graphite-scop-detection.c (graphite_can_represent_scev): Complete | |
370 | recursion to catch all CHRECs in the scalar evolution and restrict | |
371 | the predicate for the remains appropriately. | |
372 | ||
5e7d8b4c RS |
373 | 2014-04-12 Catherine Moore <clm@codesourcery.com> |
374 | ||
375 | * config/mips/constraints.md: Add new register constraint "kb". | |
376 | * config/mips/mips.md (*mov<mode>_internal): Use constraint "kb". | |
377 | (*movhi_internal): Likewise. | |
378 | (*movqi_internal): Likewise. | |
379 | * config/mips/mips.h (M16_STORE_REGS): New register class. | |
380 | (REG_CLASS_NAMES): Add M16_STORE_REGS. | |
381 | (REG_CLASS_CONTENTS): Likewise. | |
382 | * config/mips/mips.c (mips_regno_to_class): Add M16_STORE_REGS. | |
383 | ||
cbbd2b1c TB |
384 | 2014-04-11 Tobias Burnus <burnus@net-b.de> |
385 | ||
386 | PR c/60194 | |
387 | * doc/invoke.texi (-Wformat-signedness): Document it. | |
388 | (Wformat=2): Mention that this enables -Wformat-signedness. | |
389 | ||
d9bb5800 JR |
390 | 2014-04-11 Joern Rennecke <joern.rennecke@embecosm.com> |
391 | ||
392 | * common/config/epiphany/epiphany-common.c | |
393 | (epiphany_option_optimization_table): Enable section anchors by | |
394 | default at -O1 or higher. | |
395 | * config/epiphany/epiphany.c (TARGET_MAX_ANCHOR_OFFSET): Define. | |
396 | (TARGET_MIN_ANCHOR_OFFSET): Likewise. | |
397 | (epiphany_rtx_costs) <SET>: For binary operators, the set as such | |
398 | carries no extra cost. | |
399 | (epiphany_legitimate_address_p): For BLKmode, apply SImode check. | |
400 | * config/epiphany/epiphany.h (ASM_OUTPUT_DEF): Define. | |
401 | * config/epiphany/predicates.md (memclob_operand): New predicate. | |
402 | * config/epiphany/epiphany.md (stack_adjust_add, stack_adjust_str): | |
403 | Use memclob_operand predicate and X constraint for operand 3. | |
404 | ||
b5d0ecea JR |
405 | 2014-04-11 Joern Rennecke <joern.rennecke@embecosm.com> |
406 | ||
407 | * config/epiphany/epiphany.c (epiphany_rtx_cost): Compare | |
408 | with CC_N_NE / CC_C_LTU / CC_C_GTU carries no extra cost for | |
409 | its operands. | |
410 | ||
473fd99a JR |
411 | 2014-04-11 Joern Rennecke <joern.rennecke@embecosm.com> |
412 | ||
413 | PR rtl-optimization/60651 | |
414 | * mode-switching.c (optimize_mode_switching): Make sure to emit | |
415 | sets of a lower numbered entity before sets of a higher numbered | |
416 | entity to a mode of the same or lower priority. | |
417 | When creating a seginfo for a basic block that starts with a code | |
418 | label, move the insertion point past the code label. | |
419 | (new_seginfo): Document and enforce requirement that | |
420 | NOTE_INSN_BASIC_BLOCK only appears for empty blocks. | |
421 | * doc/tm.texi.in: Document ordering constraint for emitted mode sets. | |
422 | * doc/tm.texi: Regenerate. | |
423 | ||
6ace1161 JR |
424 | 2014-01-11 Joern Rennecke <joern.rennecke@embecosm.com> |
425 | ||
426 | PR target/60811 | |
427 | * config/arc/arc.c (arc_save_restore): Fix assert typo. | |
428 | ||
89eb97de JJ |
429 | 2013-04-11 Jakub Jelinek <jakub@redhat.com> |
430 | ||
6602e7fc | 431 | * BASE-VER: Set to 4.10.0. |
89eb97de | 432 | |
9d0c7214 TB |
433 | 2014-04-11 Tobias Burnus <burnus@net-b.de> |
434 | ||
435 | PR other/59055 | |
e0a81db1 | 436 | * doc/bugreport.texi (Bugs): Remove nodes pointing to the nirvana. |
9d0c7214 TB |
437 | * doc/gcc.texi (Service): Update description in the @menu |
438 | * doc/invoke.texi (Option Summary): Remove misplaced and | |
439 | duplicated @menu. | |
440 | ||
3662b277 SE |
441 | 2014-04-11 Steve Ellcey <sellcey@mips.com> |
442 | Jakub Jelinek <jakub@redhat.com> | |
443 | ||
444 | PR middle-end/60556 | |
445 | * expr.c (convert_move): Use emit_store_flag_force instead of | |
446 | emit_store_flag. Pass lowpart_mode instead of VOIDmode as 5th | |
447 | argument to it. | |
448 | ||
8330537b RB |
449 | 2014-04-11 Richard Biener <rguenther@suse.de> |
450 | ||
451 | PR middle-end/60797 | |
452 | * varasm.c (assemble_alias): Avoid endless error reporting | |
453 | recursion by setting TREE_ASM_WRITTEN. | |
454 | ||
3c91f126 AK |
455 | 2014-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
456 | ||
457 | * config/s390/s390.md: Add a splitter for NOT rtx. | |
458 | ||
d8d6ea53 JJ |
459 | 2014-04-11 Jakub Jelinek <jakub@redhat.com> |
460 | ||
461 | PR rtl-optimization/60663 | |
e0a81db1 | 462 | * cse.c (cse_insn): Set src_volatile on ASM_OPERANDS in PARALLEL. |
d8d6ea53 | 463 | |
fa5866c0 JJ |
464 | 2014-04-10 Jan Hubicka <hubicka@ucw.cz> |
465 | Jakub Jelinek <jakub@redhat.com> | |
073afca6 | 466 | |
fa5866c0 | 467 | PR lto/60567 |
e0a81db1 UB |
468 | * ipa.c (function_and_variable_visibility): Copy forced_by_abi |
469 | flag from decl_node to node. | |
073afca6 | 470 | |
b322c36a RR |
471 | 2014-04-10 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
472 | ||
473 | PR debug/60655 | |
474 | * config/arm/arm.c (TARGET_CONST_NOT_OK_FOR_DEBUG_P): Define | |
475 | (arm_const_not_ok_for_debug_p): Reject MINUS with SYM_REF's | |
476 | ameliorating the cases where it can be. | |
477 | ||
8267f6bb DE |
478 | 2014-04-09 David Edelsohn <dje.gcc@gmail.com> |
479 | ||
480 | Revert | |
481 | 2014-04-08 Pat Haugen <pthaugen@us.ibm.com> | |
482 | ||
483 | * config/rs6000/sync.md (AINT mode_iterator): Move definition. | |
484 | (loadsync_<mode>): Change mode. | |
485 | (load_quadpti, store_quadpti): New. | |
486 | (atomic_load<mode>, atomic_store<mode>): Add support for TI mode. | |
487 | * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ. | |
488 | * config/rs6000/predicates.md (quad_memory_operand): !TARGET_SYNC_TI. | |
489 | ||
5d1a5a53 CH |
490 | 2014-04-09 Cong Hou <congh@google.com> |
491 | ||
492 | PR testsuite/60773 | |
493 | * doc/sourcebuild.texi (vect_widen_mult_si_to_di_pattern): Add | |
494 | documentation. | |
495 | ||
da90fa4c BS |
496 | 2014-04-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
497 | ||
498 | * config/rs6000/rs6000.c (rs6000_expand_vector_set): Use vnand | |
499 | instead of vnor to exploit possible fusion opportunity in the | |
500 | future. | |
501 | (altivec_expand_vec_perm_const_le): Likewise. | |
502 | ||
98e6ecab PH |
503 | 2014-04-08 Pat Haugen <pthaugen@us.ibm.com> |
504 | ||
505 | * config/rs6000/sync.md (AINT mode_iterator): Move definition. | |
506 | (loadsync_<mode>): Change mode. | |
507 | (load_quadpti, store_quadpti): New. | |
508 | (atomic_load<mode>, atomic_store<mode>): Add support for TI mode. | |
509 | * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ. | |
510 | ||
8418cf33 RS |
511 | 2014-04-08 Richard Sandiford <rdsandiford@googlemail.com> |
512 | ||
513 | PR target/60763 | |
514 | * config/rs6000/vsx.md (vsx_xscvdpspn_scalar): Change input to DImode. | |
515 | * config/rs6000/rs6000.md (reload_vsx_from_gprsf): Update accordingly. | |
516 | Use gen_rtx_REG rather than simplify_gen_subreg for op0_di. | |
517 | ||
3fa68ccb RB |
518 | 2014-04-08 Richard Biener <rguenther@suse.de> |
519 | ||
520 | PR middle-end/60706 | |
521 | * tree-pretty-print.c (pp_double_int): For HWI32 hosts with | |
522 | a 64bit widest int print double-int similar to on HWI64 hosts. | |
523 | ||
9038ae48 RB |
524 | 2014-04-08 Richard Biener <rguenther@suse.de> |
525 | ||
526 | PR tree-optimization/60785 | |
527 | * graphite-sese-to-poly.c (rewrite_phi_out_of_ssa): Treat | |
528 | default defs properly. | |
529 | ||
38f09da3 NS |
530 | 2014-04-08 Nathan Sidwell <nathan@codesourcery.com> |
531 | ||
532 | * doc/invoke (Wnon-virtual-dtor): Update to match implementation. | |
533 | (Weffc++): Likewise. | |
534 | ||
0439a947 JH |
535 | 2014-04-07 Jan Hubicka <hubcika@ucw.cz> |
536 | ||
537 | * ipa-devirt.c (maybe_record_node): When node is not recorded, | |
538 | set completep to false rather than true. | |
539 | ||
3f2f838e EB |
540 | 2014-04-07 Douglas B Rupp <rupp@adacore.com> |
541 | ||
542 | PR target/60504 | |
543 | * config/arm/arm.h (ASM_PREFERRED_EH_DATA_FORMAT): Expose from | |
544 | ARM_TARGET2_DWARF_FORMAT. | |
545 | ||
e75c1617 CB |
546 | 2014-04-07 Charles Baylis <charles.baylis@linaro.org> |
547 | ||
548 | PR target/60609 | |
549 | * config/arm/arm.h (ASM_OUTPUT_CASE_END): Remove. | |
550 | (LABEL_ALIGN_AFTER_BARRIER): Align barriers which occur after | |
551 | ADDR_DIFF_VEC. | |
552 | ||
d6adff07 RB |
553 | 2014-04-07 Richard Biener <rguenther@suse.de> |
554 | ||
555 | PR tree-optimization/60766 | |
3f2f838e EB |
556 | * tree-ssa-loop-ivopts.c (cand_value_at): Compute in an unsigned type. |
557 | (may_eliminate_iv): Convert cand_value_at result to desired type. | |
d6adff07 | 558 | |
da34ade5 JM |
559 | 2014-04-07 Jason Merrill <jason@redhat.com> |
560 | ||
561 | PR c++/60731 | |
562 | * common.opt (-fno-gnu-unique): Add. | |
563 | * config/elfos.h (USE_GNU_UNIQUE_OBJECT): Check it. | |
564 | ||
151e9aac KT |
565 | 2014-04-07 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
566 | ||
567 | * haifa-sched.c: Fix outdated function reference and minor | |
568 | grammar errors in introductory comment. | |
569 | ||
308173e3 RB |
570 | 2014-04-07 Richard Biener <rguenther@suse.de> |
571 | ||
572 | PR middle-end/60750 | |
573 | * tree-ssa-operands.c (maybe_add_call_vops): Also add VDEFs | |
574 | for noreturn calls. | |
575 | * tree-cfgcleanup.c (fixup_noreturn_call): Do not remove VDEFs. | |
576 | ||
a9a302d9 JDA |
577 | 2014-04-06 John David Anglin <danglin@gcc.gnu.org> |
578 | ||
579 | PR debug/55794 | |
580 | * config/pa/pa.c (pa_output_function_epilogue): Skip address and code | |
581 | size accounting for thunks. | |
582 | (pa_asm_output_mi_thunk): Use final_start_function() and | |
583 | final_end_function() to output function start and end directives. | |
584 | ||
576ba35c PS |
585 | 2014-04-05 Pitchumani Sivanupandi <Pitchumani.S@atmel.com> |
586 | ||
e0a81db1 UB |
587 | * config/avr/avr-arch.h (avr_mcu_t): Add dev_attribute field to have |
588 | device specific ISA/ feature information. Remove short_sp and | |
589 | errata_skip ds. Add avr_device_specific_features enum to have device | |
590 | specific info. | |
576ba35c PS |
591 | * config/avr/avr-c.c (avr_cpu_cpp_builtins): use dev_attribute to check |
592 | errata_skip. Add __AVR_ISA_RMW__ builtin macro if RMW ISA available. | |
593 | * config/avr/avr-devices.c (avr_mcu_types): Update AVR_MCU macro for | |
594 | updated device specific info. | |
595 | * config/avr/avr-mcus.def: Merge device specific details to | |
596 | dev_attribute field. | |
597 | * config/avr/avr.c (avr_2word_insn_p): use dev_attribute field to check | |
598 | errata_skip. | |
599 | * config/avr/avr.h (AVR_HAVE_8BIT_SP): same for short sp info. | |
600 | * config/avr/driver-avr.c (avr_device_to_as): Pass -mrmw option to | |
601 | assembler if RMW isa supported by current device. | |
602 | * config/avr/genmultilib.awk: Update as device info structure changed. | |
603 | * doc/invoke.texi: Add info for __AVR_ISA_RMW__ builtin macro | |
604 | ||
ebc047a2 CH |
605 | 2014-04-04 Cong Hou <congh@google.com> |
606 | ||
607 | PR tree-optimization/60656 | |
608 | * tree-vect-stmts.c (supportable_widening_operation): | |
609 | Fix a bug that elements in a vector with vect_used_by_reduction | |
610 | property are incorrectly reordered when the operation on it is not | |
611 | consistant with the one in reduction operation. | |
612 | ||
b6808818 JDA |
613 | 2014-04-04 John David Anglin <danglin@gcc.gnu.org> |
614 | ||
615 | PR rtl-optimization/60155 | |
616 | * gcse.c (record_set_data): New function. | |
617 | (single_set_gcse): New function. | |
618 | (gcse_emit_move_after): Use single_set_gcse instead of single_set. | |
619 | (hoist_code): Likewise. | |
620 | (get_pressure_class_and_nregs): Likewise. | |
621 | ||
eabcc725 EB |
622 | 2014-04-04 Eric Botcazou <ebotcazou@adacore.com> |
623 | ||
624 | * explow.c (probe_stack_range): Emit a final optimization blockage. | |
625 | ||
e005b753 AG |
626 | 2014-04-04 Anthony Green <green@moxielogic.com> |
627 | ||
628 | * config/moxie/moxie.md (zero_extendqisi2, zero_extendhisi2): Fix | |
629 | typos. | |
630 | ||
8fe91ca8 JH |
631 | 2014-04-04 Jan Hubicka <hubicka@ucw.cz> |
632 | ||
633 | PR ipa/59626 | |
634 | * lto-cgraph.c (input_overwrite_node): Check that partitioning | |
635 | flags are set only during streaming. | |
636 | * ipa.c (process_references, walk_polymorphic_call_targets, | |
637 | symtab_remove_unreachable_nodes): Drop bodies of always inline | |
638 | after early inlining. | |
639 | (symtab_remove_unreachable_nodes): Remove always_inline attribute. | |
576ba35c | 640 | |
88d94632 RR |
641 | 2014-04-04 Jakub Jelinek <jakub@redhat.com> |
642 | Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> | |
643 | ||
644 | PR debug/60655 | |
645 | * dwarf2out.c (const_ok_for_output_1): Reject expressions | |
646 | containing a NOT. | |
647 | ||
094bc219 KT |
648 | 2014-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
649 | ||
650 | PR bootstrap/60743 | |
651 | * config/arm/cortex-a53.md (cortex_a53_fdivs): Reduce reservation | |
652 | duration. | |
653 | (cortex_a53_fdivd): Likewise. | |
654 | ||
610c8ef0 MJ |
655 | 2014-04-04 Martin Jambor <mjambor@suse.cz> |
656 | ||
657 | PR ipa/60640 | |
658 | * cgraph.h (cgraph_clone_node): New parameter added to declaration. | |
659 | Adjust all callers. | |
660 | * cgraph.c (clone_of_p): Also return true if thunks match. | |
661 | (verify_edge_corresponds_to_fndecl): Removed extraneous call to | |
662 | cgraph_function_or_thunk_node and an obsolete comment. | |
663 | * cgraphclones.c (build_function_type_skip_args): Moved upwards in the | |
664 | file. | |
665 | (build_function_decl_skip_args): Likewise. | |
666 | (set_new_clone_decl_and_node_flags): New function. | |
667 | (duplicate_thunk_for_node): Likewise. | |
668 | (redirect_edge_duplicating_thunks): Likewise. | |
669 | (cgraph_clone_node): New parameter args_to_skip, pass it to | |
670 | redirect_edge_duplicating_thunks which is called instead of | |
671 | cgraph_redirect_edge_callee. | |
672 | (cgraph_create_virtual_clone): Pass args_to_skip to cgraph_clone_node, | |
673 | moved setting of a lot of flags to set_new_clone_decl_and_node_flags. | |
674 | ||
fc02bcca JL |
675 | 2014-04-04 Jeff Law <law@redhat.com> |
676 | ||
57ef133b | 677 | PR target/60657 |
fc02bcca JL |
678 | * config/arm/predicates.md (const_int_I_operand): New predicate. |
679 | (const_int_M_operand): Similarly. | |
680 | * config/arm/arm.md (insv_zero): Use const_int_M_operand instead of | |
681 | const_int_operand. | |
682 | (insv_t2, extv_reg, extzv_t2): Likewise. | |
683 | (load_multiple_with_writeback): Similarly for const_int_I_operand. | |
684 | (pop_multiple_with_writeback_and_return): Likewise. | |
685 | (vfp_pop_multiple_with_writeback): Likewise | |
686 | ||
45b62594 RB |
687 | 2014-04-04 Richard Biener <rguenther@suse.de> |
688 | ||
689 | PR ipa/60746 | |
690 | * tree-ssanames.c (make_ssa_name_fn): Fix assert. | |
691 | * gimple.c (gimple_set_bb): Avoid ICEing for NULL cfun for | |
692 | non-GIMPLE_LABELs. | |
693 | * gimplify.h (gimple_add_tmp_var_fn): Declare. | |
694 | * gimplify.c (gimple_add_tmp_var_fn): New function. | |
695 | * gimple-expr.h (create_tmp_reg_fn): Declare. | |
696 | * gimple-expr.c (create_tmp_reg_fn): New function. | |
697 | * gimple-low.c (record_vars_into): Don't change cfun. | |
698 | * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Fix | |
699 | code generation without cfun. | |
700 | ||
bb609c35 TS |
701 | 2014-04-04 Thomas Schwinge <thomas@codesourcery.com> |
702 | ||
703 | PR bootstrap/60719 | |
704 | * Makefile.in (install-driver): Fix shell scripting. | |
705 | ||
090cd8dc CH |
706 | 2014-04-03 Cong Hou <congh@google.com> |
707 | ||
708 | PR tree-optimization/60505 | |
709 | * tree-vectorizer.h (struct _stmt_vec_info): Add th field as the | |
e0a81db1 UB |
710 | threshold of number of iterations below which no vectorization |
711 | will be done. | |
090cd8dc CH |
712 | * tree-vect-loop.c (new_loop_vec_info): |
713 | Initialize LOOP_VINFO_COST_MODEL_THRESHOLD. | |
714 | * tree-vect-loop.c (vect_analyze_loop_operations): | |
715 | Set LOOP_VINFO_COST_MODEL_THRESHOLD. | |
716 | * tree-vect-loop.c (vect_transform_loop): | |
717 | Use LOOP_VINFO_COST_MODEL_THRESHOLD. | |
718 | * tree-vect-loop.c (vect_analyze_loop_2): Check the maximum number | |
719 | of iterations of the loop and see if we should build the epilogue. | |
720 | ||
bdc67fd6 RB |
721 | 2014-04-03 Richard Biener <rguenther@suse.de> |
722 | ||
e0a81db1 | 723 | * tree-streamer.h (struct streamer_tree_cache_d): Add next_idx member. |
bdc67fd6 RB |
724 | (streamer_tree_cache_create): Adjust. |
725 | * tree-streamer.c (streamer_tree_cache_add_to_node_array): Adjust | |
726 | to allow optional nodes array. | |
727 | (streamer_tree_cache_insert_1): Use next_idx to assign idx. | |
728 | (streamer_tree_cache_append): Likewise. | |
729 | (streamer_tree_cache_create): Create nodes array optionally | |
730 | as specified by parameter. | |
731 | * lto-streamer-out.c (create_output_block): Avoid maintaining | |
732 | the node array in the writer cache. | |
733 | (DFS_write_tree): Remove assertion. | |
e0a81db1 | 734 | (produce_asm_for_decls): Free the out decl state hash table early. |
bdc67fd6 RB |
735 | * lto-streamer-in.c (lto_data_in_create): Adjust for |
736 | streamer_tree_cache_create prototype change. | |
737 | ||
a0daf659 RB |
738 | 2014-04-03 Richard Biener <rguenther@suse.de> |
739 | ||
740 | * tree-streamer-out.c (streamer_write_chain): Do not temporarily | |
741 | set TREE_CHAIN to NULL_TREE. | |
742 | ||
f16c88d2 RB |
743 | 2014-04-03 Richard Biener <rguenther@suse.de> |
744 | ||
745 | PR tree-optimization/60740 | |
746 | * graphite-scop-detection.c (stmt_simple_for_scop_p): Iterate | |
747 | over all GIMPLE_COND operands. | |
748 | ||
880a467b NS |
749 | 2014-04-03 Nathan Sidwell <nathan@codesourcery.com> |
750 | ||
751 | * doc/invoke.texi (Wnon-virtual-dtor): Adjust documentation. | |
752 | (Weffc++): Remove Scott's numbering, merge lists and reference | |
753 | Wnon-virtual-dtor. | |
754 | ||
755 | c-family/ | |
756 | ||
757 | cp/ | |
758 | * class.c (accessible_nvdtor_p): New. | |
759 | (check_bases): Don't check base destructor here ... | |
760 | (check_bases_and_members): ... check them here. Trigger on | |
761 | Wnon-virtual-dtor flag. | |
762 | (finish_struct_1): Use accessible_nvdtor_p. | |
763 | ||
764 | testsuite/ | |
765 | * g++.dg/warn/Wnvdtor.C: Add non-polymorphic case. | |
766 | * g++.dg/warn/Wnvdtor-2.C: New. | |
767 | * g++.dg/warn/Wnvdtor-3.C: New. | |
768 | * g++.dg/warn/Wnvdtor-4.C: New. | |
769 | * g++.dg/warn/Weff1.C: Delete. | |
770 | * g++.old-deja/g++.benjamin/15309-1.C: Delete. | |
771 | * g++.old-deja/g++.benjamin/15309-2.C: Delete. | |
772 | ||
08866760 NC |
773 | 2014-04-03 Nick Clifton <nickc@redhat.com> |
774 | ||
775 | * config/rl78/rl78-expand.md (movqi): Handle (SUBREG (SYMBOL_REF)) | |
776 | properly. | |
777 | ||
5bed50e8 MJ |
778 | 2014-04-03 Martin Jambor <mjambor@suse.cz> |
779 | ||
780 | * ipa-cp.c (ipcp_verify_propagated_values): Also dump symtab and | |
781 | mention gcc_unreachable before failing. | |
782 | * ipa.c (symtab_remove_unreachable_nodes): Also print order of | |
783 | removed symbols. | |
784 | ||
3e86c6a8 JH |
785 | 2014-04-02 Jan Hubicka <hubicka@ucw.cz> |
786 | ||
787 | PR ipa/60659 | |
e0a81db1 UB |
788 | * ipa-devirt.c (get_polymorphic_call_info): Do not ICE on type |
789 | inconsistent code and instead mark the context inconsistent. | |
3e86c6a8 JH |
790 | (possible_polymorphic_call_targets): For inconsistent contexts |
791 | return empty complete list. | |
792 | ||
2b9912aa AG |
793 | 2014-04-02 Anthony Green <green@moxielogic.com> |
794 | ||
795 | * config/moxie/moxie.md (zero_extendqisi2, zero_extendhisi2) | |
796 | (extendqisi2, extendhisi2): Define. | |
797 | * config/moxie/moxie.h (DEFAULT_SIGNED_CHAR): Change to 0. | |
798 | (WCHAR_TYPE): Change to unsigned int. | |
799 | ||
1e386bb8 BS |
800 | 2014-04-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
801 | ||
802 | PR tree-optimization/60733 | |
803 | * gimple-ssa-strength-reduction.c (ncd_with_phi): Change required | |
804 | insertion point for PHI candidates to be the end of the feeding | |
805 | block for the PHI argument. | |
806 | ||
f4581282 VM |
807 | 2014-04-02 Vladimir Makarov <vmakarov@redhat.com> |
808 | ||
809 | PR rtl-optimization/60650 | |
810 | * lra-constraints.c (process_alt_operands): Decrease reject for | |
811 | earlyclobber matching. | |
812 | ||
a9d46e32 AK |
813 | 2014-04-02 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
814 | ||
815 | * config/s390/s390.c (s390_expand_insv): Use GET_MODE_BITSIZE. | |
816 | ||
7c40228a UW |
817 | 2014-04-02 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
818 | ||
819 | * config/spu/spu.c (pad_bb): Do not crash when the last | |
820 | insn is CODE_FOR_blockage. | |
821 | ||
c6596193 UW |
822 | 2014-04-02 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
823 | ||
824 | * config/spu/spu.md ("insv"): Fail if bitoffset+bitsize | |
825 | lies outside the target mode. | |
826 | ||
690c229f MM |
827 | 2014-04-02 Michael Meissner <meissner@linux.vnet.ibm.com> |
828 | ||
829 | PR target/60735 | |
830 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): If we have | |
831 | software floating point or no floating point registers, do not | |
832 | allow any type in the FPRs. Eliminate a test for SPE SIMD types | |
833 | in GPRs that occurs after we tested for GPRs that would never be | |
834 | true. | |
835 | ||
836 | * config/rs6000/rs6000.md (mov<mode>_softfloat32, FMOVE64): | |
837 | Rewrite tests to use TARGET_DOUBLE_FLOAT and TARGET_E500_DOUBLE, | |
838 | since the FMOVE64 type is DFmode/DDmode. If TARGET_E500_DOUBLE, | |
839 | specifically allow DDmode, since that does not use the SPE SIMD | |
840 | instructions. | |
841 | ||
dad16761 RB |
842 | 2014-04-02 Richard Biener <rguenther@suse.de> |
843 | ||
844 | PR middle-end/60729 | |
845 | * optabs.c (expand_abs_nojump): Honor flag_trapv only for | |
846 | MODE_INTs. Properly use negv_optab. | |
847 | (expand_abs): Likewise. | |
848 | ||
a1ce39be RB |
849 | 2014-04-02 Richard Biener <rguenther@suse.de> |
850 | ||
851 | PR bootstrap/60719 | |
852 | * Makefile.in (install-driver): Guard extra installs with special | |
853 | names properly. | |
854 | ||
6fb619e4 MM |
855 | 2014-04-01 Michael Meissner <meissner@linux.vnet.ibm.com> |
856 | ||
857 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
858 | Document vec_vgbbd. | |
859 | ||
2a1ffd6d RH |
860 | 2014-04-01 Richard Henderson <rth@redhat.com> |
861 | ||
862 | PR target/60704 | |
863 | * config/i386/i386.md (*float<SWI48><MODEF>2_sse): Leave the second | |
864 | alternative enabled before register allocation. | |
865 | ||
98e8dd4d CLT |
866 | 2014-04-01 Chung-Lin Tang <cltang@codesourcery.com> |
867 | ||
868 | * config/nios2/nios2.md (unspec): Remove UNSPEC_TLS, UNSPEC_TLS_LDM. | |
869 | * config/nios2/nios2.c (nios2_function_profiler): Fix addi operand | |
870 | typo. | |
871 | (nios2_large_got_address): Remove unneeded 'sym' parameter. | |
872 | (nios2_got_address): Update nios2_large_got_address call site. | |
873 | (nios2_delegitimize_address): New function. | |
874 | (TARGET_DELEGITIMIZE_ADDRESS): Define to nios2_delegitimize_address. | |
875 | * config/nios2/linux.h (GLIBC_DYNAMIC_LINKER): Define. | |
876 | (LINK_SPEC): Specify dynamic linker using GNU_USER_DYNAMIC_LINKER. | |
877 | ||
8785c60a MH |
878 | 2014-04-01 Martin Husemann <martin@duskware.de> |
879 | ||
880 | * config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Define __mips_o32 | |
881 | for -mabi=32. | |
882 | ||
3343cf6a RS |
883 | 2014-04-01 Richard Sandiford <rdsandiford@googlemail.com> |
884 | ||
885 | PR rtl-optimization/60604 | |
886 | * recog.c (general_operand): Incorporate REG_CANNOT_CHANGE_MODE_P | |
887 | check from register_operand. | |
888 | (register_operand): Redefine in terms of general_operand. | |
889 | (nonmemory_operand): Use register_operand for the non-constant cases. | |
890 | ||
1503cb6b RB |
891 | 2014-04-01 Richard Biener <rguenther@suse.de> |
892 | ||
e0a81db1 | 893 | * gimple.h (struct gimple_statement_base): Align subcode to 16 bits. |
1503cb6b | 894 | |
cded08ea SH |
895 | 2014-04-01 Sebastian Huber <sebastian.huber@embedded-brains.de> |
896 | ||
897 | * doc/invoke.texi (mapp-regs): Clarify. | |
898 | ||
7d9088c2 UD |
899 | 2014-03-31 Ulrich Drepper <drepper@gmail.com> |
900 | ||
901 | * config/i386/avx512fintrin.h (__v32hi): Define type. | |
902 | (__v64qi): Likewise. | |
903 | (_mm512_set1_epi8): Define. | |
904 | (_mm512_set1_epi16): Define. | |
905 | (_mm512_set4_epi32): Define. | |
906 | (_mm512_set4_epi64): Define. | |
907 | (_mm512_set4_pd): Define. | |
908 | (_mm512_set4_ps): Define. | |
909 | (_mm512_setr4_epi64): Define. | |
910 | (_mm512_setr4_epi32): Define. | |
911 | (_mm512_setr4_pd): Define. | |
912 | (_mm512_setr4_ps): Define. | |
913 | (_mm512_setzero_epi32): Define. | |
914 | ||
c18ff8a4 MJ |
915 | 2014-03-31 Martin Jambor <mjambor@suse.cz> |
916 | ||
917 | PR middle-end/60647 | |
918 | * tree-sra.c (callsite_has_enough_arguments_p): Renamed to | |
919 | callsite_arguments_match_p. Updated all callers. Also check types of | |
920 | corresponding formal parameters and actual arguments. | |
921 | (not_all_callers_have_enough_arguments_p) Renamed to | |
922 | some_callers_have_mismatched_arguments_p. | |
923 | ||
9a96d5b7 YR |
924 | 2014-03-31 Yuri Rumyantsev <ysrumyan@gmail.com> |
925 | ||
926 | * tree-inline.c (copy_loops): Add missed copy of 'safelen'. | |
927 | ||
6c031d8d KV |
928 | 2014-03-31 Kugan Vivekanandarajah <kuganv@linaro.org> |
929 | ||
930 | PR target/60034 | |
931 | * aarch64/aarch64.c (aarch64_classify_address): Fix alignment for | |
932 | section anchor. | |
933 | ||
429749e2 UB |
934 | 2014-03-30 Uros Bizjak <ubizjak@gmail.com> |
935 | ||
936 | * config/i386/sse.md (FMAMODE_NOVF512): New mode iterator. | |
937 | (<sd_mask_codefor>fma_fmadd_<mode><sd_maskz_name><round_name>): | |
938 | Split out | |
939 | <sd_mask_codefor>fma_fmadd_<VF_512:mode><sd_maskz_name><round_name>. | |
940 | Use FMAMODE_NOVF512 mode iterator. | |
941 | (<sd_mask_codefor>fma_fmsub_<mode><sd_maskz_name><round_name>): Ditto. | |
942 | (<sd_mask_codefor>fma_fnmadd_<mode><sd_maskz_name><round_name>): Ditto. | |
943 | (<sd_mask_codefor>fma_fnmsub_<mode><sd_maskz_name><round_name>): Ditto. | |
944 | (<sd_mask_codefor>fma_fmaddsub_<mode><sd_maskz_name><round_name>): | |
945 | Split out | |
946 | <sd_mask_codefor>fma_fmaddsub_<VF_512:mode><sd_maskz_name><round_name>. | |
947 | Use VF_128_256 mode iterator. | |
948 | (<sd_mask_codefor>fma_fmsubadd_<mode><sd_maskz_name><round_name>): | |
949 | Ditto. | |
950 | ||
1f91035f JH |
951 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
952 | ||
953 | * cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Clear | |
954 | static chain if needed. | |
955 | ||
6e071b1e VM |
956 | 2014-03-28 Vladimir Makarov <vmakarov@redhat.com> |
957 | ||
958 | PR target/60697 | |
959 | * lra-constraints.c (index_part_to_reg): New. | |
960 | (process_address): Use it. | |
961 | ||
e7f31789 | 962 | 2014-03-27 Jeff Law <law@redhat.com> |
4bb66ef3 | 963 | Jakub Jelinek <jakub@redhat.com> |
e7f31789 JL |
964 | |
965 | PR target/60648 | |
4bb66ef3 JJ |
966 | * expr.c (do_tablejump): Use simplify_gen_binary rather than |
967 | gen_rtx_{PLUS,MULT} to build up the address expression. | |
e7f31789 | 968 | |
4bb66ef3 JJ |
969 | * i386/i386.c (ix86_legitimize_address): Use copy_addr_to_reg to avoid |
970 | creating non-canonical RTL. | |
e7f31789 | 971 | |
4cd8957f JH |
972 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
973 | ||
974 | PR ipa/60243 | |
975 | * ipa-inline.c (want_inline_small_function_p): Short circuit large | |
976 | functions; reorganize to make cheap checks first. | |
977 | (inline_small_functions): Do not estimate growth when dumping; | |
978 | it is expensive. | |
979 | * ipa-inline.h (inline_summary): Add min_size. | |
980 | (growth_likely_positive): New function. | |
981 | * ipa-inline-analysis.c (dump_inline_summary): Add min_size. | |
982 | (set_cond_stmt_execution_predicate): Cleanup. | |
983 | (estimate_edge_size_and_time): Compute min_size. | |
984 | (estimate_calls_size_and_time): Likewise. | |
985 | (estimate_node_size_and_time): Likewise. | |
986 | (inline_update_overall_summary): Update min_size. | |
987 | (do_estimate_edge_time): Likewise. | |
988 | (do_estimate_edge_size): Update. | |
989 | (do_estimate_edge_hints): Update. | |
990 | (growth_likely_positive): New function. | |
991 | ||
ff76f4e2 JJ |
992 | 2014-03-28 Jakub Jelinek <jakub@redhat.com> |
993 | ||
994 | PR target/60693 | |
995 | * config/i386/i386.c (ix86_copy_addr_to_reg): Call copy_addr_to_reg | |
996 | also if addr has VOIDmode. | |
997 | ||
ed6eb6dc KT |
998 | 2014-03-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
999 | ||
1000 | * config/arm/aarch-common.c (aarch_crypto_can_dual_issue): New. | |
1001 | * config/arm/aarch-common-protos.h (aarch_crypto_can_dual_issue): | |
1002 | Declare extern. | |
1003 | * config/arm/cortex-a53.md: Add reservations and bypass for crypto | |
1004 | instructions as well as AdvancedSIMD loads. | |
1005 | ||
b10baa95 KT |
1006 | 2014-03-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
1007 | ||
1008 | * config/aarch64/aarch64-simd.md (aarch64_crypto_aes<aes_op>v16qi): | |
1009 | Use crypto_aese type. | |
1010 | (aarch64_crypto_aes<aesmc_op>v16qi): Use crypto_aesmc type. | |
1011 | * config/arm/arm.md (is_neon_type): Replace crypto_aes with | |
1012 | crypto_aese, crypto_aesmc. Move to types.md. | |
1013 | * config/arm/types.md (crypto_aes): Split into crypto_aese, | |
1014 | crypto_aesmc. | |
1015 | * config/arm/iterators.md (crypto_type): Likewise. | |
1016 | ||
23a04216 JH |
1017 | 2014-03-28 Jan Hubicka <hubicka@ucw.cz> |
1018 | ||
1019 | * cgraph.c: Include expr.h and tree-dfa.h. | |
429749e2 UB |
1020 | (cgraph_redirect_edge_call_stmt_to_callee): If call in noreturn; |
1021 | remove LHS. | |
23a04216 | 1022 | |
a4971e68 VM |
1023 | 2014-03-28 Vladimir Makarov <vmakarov@redhat.com> |
1024 | ||
1025 | PR target/60675 | |
1026 | * lra-assigns.c (find_hard_regno_for): Remove unavailable hard | |
1027 | regs from checking multi-reg pseudos. | |
1028 | ||
7ac84c02 RR |
1029 | 2014-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
1030 | ||
1031 | * config/arm/t-aprofile (MULTILIB_MATCHES): Correct A12 rule. | |
1032 | ||
bd302a18 UW |
1033 | 2014-03-28 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
1034 | ||
1035 | * config/rs6000/rs6000.c (fusion_gpr_load_p): Refuse optimization | |
1036 | if it would clobber the stack pointer, even temporarily. | |
1037 | ||
cee9defb EB |
1038 | 2014-03-28 Eric Botcazou <ebotcazou@adacore.com> |
1039 | ||
1040 | * mode-switching.c: Make small adjustments to the top comment. | |
1041 | ||
117f16fb MM |
1042 | 2014-03-27 Michael Meissner <meissner@linux.vnet.ibm.com> |
1043 | ||
1044 | * config/rs6000/constraints.md (wD constraint): New constraint to | |
1045 | match the constant integer to get the top DImode/DFmode out of a | |
1046 | vector in a VSX register. | |
1047 | ||
1048 | * config/rs6000/predicates.md (vsx_scalar_64bit): New predicate to | |
1049 | match the constant integer to get the top DImode/DFmode out of a | |
1050 | vector in a VSX register. | |
1051 | ||
1052 | * config/rs6000/rs6000-builtins.def (VBPERMQ): Add vbpermq builtin | |
1053 | for ISA 2.07. | |
1054 | ||
1055 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add | |
1056 | vbpermq builtins. | |
1057 | ||
1058 | * config/rs6000/rs6000.c (rs6000_debug_reg_global): If | |
1059 | -mdebug=reg, print value of VECTOR_ELEMENT_SCALAR_64BIT. | |
1060 | ||
1061 | * config/rs6000/vsx.md (vsx_extract_<mode>, V2DI/V2DF modes): | |
1062 | Optimize vec_extract of 64-bit values, where the value being | |
1063 | extracted is in the top word, where we can use scalar | |
1064 | instructions. Add direct move and store support. Combine the big | |
429749e2 | 1065 | endian/little endian vector select load support into a single insn. |
117f16fb MM |
1066 | (vsx_extract_<mode>_internal1): Likewise. |
1067 | (vsx_extract_<mode>_internal2): Likewise. | |
1068 | (vsx_extract_<mode>_load): Likewise. | |
1069 | (vsx_extract_<mode>_store): Likewise. | |
1070 | (vsx_extract_<mode>_zero): Delete, big and little endian insns are | |
1071 | combined into vsx_extract_<mode>_load. | |
1072 | (vsx_extract_<mode>_one_le): Likewise. | |
1073 | ||
1074 | * config/rs6000/rs6000.h (VECTOR_ELEMENT_SCALAR_64BIT): Macro to | |
1075 | define the top 64-bit vector element. | |
1076 | ||
1077 | * doc/md.texi (PowerPC and IBM RS6000 constraints): Document wD | |
1078 | constraint. | |
1079 | ||
6788164b MM |
1080 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): |
1081 | Document vec_vbpermq builtin. | |
1082 | ||
117f16fb MM |
1083 | PR target/60672 |
1084 | * config/rs6000/altivec.h (vec_xxsldwi): Add missing define to | |
1085 | enable use of xxsldwi and xxpermdi builtin functions. | |
1086 | (vec_xxpermdi): Likewise. | |
1087 | ||
1088 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
1089 | Document use of vec_xxsldwi and vec_xxpermdi builtins. | |
1090 | ||
9e038952 VM |
1091 | 2014-03-27 Vladimir Makarov <vmakarov@redhat.com> |
1092 | ||
1093 | PR rtl-optimization/60650 | |
f4581282 | 1094 | * lra-assign.c (find_hard_regno_for, spill_for): Add parameter |
9e038952 VM |
1095 | first_p. Use it. |
1096 | (find_spills_for): New. | |
1097 | (assign_by_spills): Pass the new parameter to find_hard_regno_for. | |
1098 | Spill all pseudos on the second iteration. | |
1099 | ||
324dc401 MP |
1100 | 2014-03-27 Marek Polacek <polacek@redhat.com> |
1101 | ||
1102 | PR c/50347 | |
1103 | * doc/extend.texi (ffs Builtins): Change unsigned types to signed | |
1104 | types. | |
1105 | ||
6e77facf AK |
1106 | 2014-03-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
1107 | ||
1108 | * config/s390/s390.c (s390_can_use_return_insn): Check for | |
1109 | call-saved FPRs on 31 bit. | |
1110 | ||
47519a14 JJ |
1111 | 2014-03-27 Jakub Jelinek <jakub@redhat.com> |
1112 | ||
1113 | PR middle-end/60682 | |
1114 | * omp-low.c (lower_omp_1): For gimple_clobber_p stmts, | |
1115 | if they need regimplification, just drop them instead of | |
1116 | calling gimple_regimplify_operands on them. | |
1117 | ||
0b7f8166 MS |
1118 | 2014-03-27 Marcus Shawcroft <marcus.shawcroft@arm.com> |
1119 | ||
1120 | PR target/60580 | |
1121 | * config/aarch64/aarch64.c (faked_omit_frame_pointer): Remove. | |
1122 | (aarch64_frame_pointer_required): Adjust logic. | |
1123 | (aarch64_can_eliminate): Adjust logic. | |
1124 | (aarch64_override_options_after_change): Adjust logic. | |
1125 | ||
2f2a7d15 DC |
1126 | 2014-03-27 Dehao Chen <dehao@google.com> |
1127 | ||
1128 | * ipa-inline.c (early_inliner): Update node's inline info. | |
1129 | ||
a0dbf285 DC |
1130 | 2014-03-26 Dehao Chen <dehao@google.com> |
1131 | ||
1132 | * dojump.c (do_compare_rtx_and_jump): Sets correct probability for | |
1133 | compiler inserted conditional jumps for NAN float check. | |
1134 | ||
ed0ca1e1 JJ |
1135 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
1136 | ||
07d72e1d JJ |
1137 | * ubsan.h (ubsan_create_data): Change second argument's type |
1138 | to const location_t *. | |
1139 | * ubsan.c (ubsan_source_location): If xloc.file is NULL, set it to | |
1140 | _("<unknown>"). | |
1141 | (ubsan_create_data): Change second argument to const location_t *PLOC. | |
1142 | Create Loc field whenever PLOC is non-NULL. | |
1143 | (ubsan_instrument_unreachable, ubsan_expand_null_ifn, | |
1144 | ubsan_build_overflow_builtin, instrument_bool_enum_load): Adjust | |
1145 | callers. | |
1146 | ||
ed0ca1e1 JJ |
1147 | PR other/59545 |
1148 | * real.c (real_to_integer2): Change type of low to UHWI. | |
1149 | ||
b9487dd8 TB |
1150 | 2014-03-26 Tobias Burnus <burnus@net-b.de> |
1151 | ||
1152 | * gcc.c (LINK_COMMAND_SPEC): Use libcilkrts.spec for -fcilkplus. | |
1153 | (CILK_SELF_SPECS): New define. | |
1154 | (driver_self_specs): Use it. | |
1155 | ||
3a2700f6 RB |
1156 | 2014-03-26 Richard Biener <rguenther@suse.de> |
1157 | ||
1158 | * tree-pretty-print.c (percent_K_format): Implement special | |
1159 | case for LTO and its stripped down BLOCK tree. | |
1160 | ||
368b454d JJ |
1161 | 2014-03-26 Jakub Jelinek <jakub@redhat.com> |
1162 | ||
aa6b742f JJ |
1163 | PR sanitizer/60636 |
1164 | * ubsan.c (instrument_si_overflow): Instrument ABS_EXPR. | |
1165 | ||
368b454d JJ |
1166 | * tree-vrp.c (simplify_internal_call_using_ranges): If only |
1167 | one range is range_int_cst_p, but not both, at least optimize | |
1168 | addition/subtraction of 0 and multiplication by 0 or 1. | |
1169 | * gimple-fold.c (gimple_fold_call): Fold | |
1170 | IFN_UBSAN_CHECK_{ADD,SUB,MUL}. | |
1171 | (gimple_fold_stmt_to_constant_1): If both op0 and op1 aren't | |
1172 | INTEGER_CSTs, try to fold at least x * 0 and y - y. | |
1173 | ||
c7e30a96 EB |
1174 | 2014-03-26 Eric Botcazou <ebotcazou@adacore.com> |
1175 | ||
1176 | PR rtl-optimization/60452 | |
1177 | * rtlanal.c (rtx_addr_can_trap_p_1): Fix head comment. | |
1178 | <case REG>: Return 1 for invalid offsets from the frame pointer. | |
1179 | ||
d615d763 MP |
1180 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
1181 | ||
1182 | PR c/37428 | |
1183 | * doc/extend.texi (C Extensions): Mention variable-length arrays in | |
1184 | a structure/union. | |
1185 | ||
1b226529 MP |
1186 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
1187 | ||
1188 | PR c/39525 | |
1189 | * doc/extend.texi (Designated Inits): Describe what happens to omitted | |
1190 | field members. | |
1191 | ||
6686e0bc MP |
1192 | 2014-03-26 Marek Polacek <polacek@redhat.com> |
1193 | ||
1194 | PR other/59545 | |
1195 | * ira-color.c (update_conflict_hard_regno_costs): Perform the | |
1196 | multiplication in unsigned type. | |
1197 | ||
d4fbc3ae CJW |
1198 | 2014-03-26 Chung-Ju Wu <jasonwucj@gmail.com> |
1199 | ||
1200 | * doc/install.texi: Document nds32le-*-elf and nds32be-*-elf. | |
1201 | ||
dfa6c87b CJW |
1202 | 2014-03-26 Chung-Ju Wu <jasonwucj@gmail.com> |
1203 | ||
1204 | * doc/contrib.texi: Add myself as Andes nds32 port contributor. | |
1205 | ||
9de6f6c3 JH |
1206 | 2014-03-25 Jan Hubicka <hubicka@ucw.cz> |
1207 | ||
1208 | PR ipa/60315 | |
1209 | * cif-code.def (UNREACHABLE) New code. | |
429749e2 UB |
1210 | * ipa-inline.c (inline_small_functions): Skip edges to |
1211 | __builtlin_unreachable. | |
9de6f6c3 JH |
1212 | (estimate_edge_growth): Allow edges to __builtlin_unreachable. |
1213 | * ipa-inline-analysis.c (edge_set_predicate): Redirect edges with false | |
1214 | predicate to __bulitin_unreachable. | |
429749e2 UB |
1215 | (set_cond_stmt_execution_predicate): Fix issue when |
1216 | invert_tree_comparison returns ERROR_MARK. | |
9de6f6c3 JH |
1217 | * ipa-pure-const.c (propagate_pure_const, propagate_nothrow): Do not |
1218 | propagate to inline clones. | |
1219 | * cgraph.c (verify_edge_corresponds_to_fndecl): Allow redirection | |
1220 | to unreachable. | |
1221 | * ipa-cp.c (create_specialized_node): Be ready for new node to appear. | |
1222 | * cgraphclones.c (cgraph_clone_node): If call destination is already | |
1223 | ureachable, do not redirect it back. | |
1224 | * tree-inline.c (fold_marked_statements): Hanlde calls becoming | |
1225 | unreachable. | |
1226 | ||
d7636f56 JH |
1227 | 2014-03-25 Jan Hubicka <hubicka@ucw.cz> |
1228 | ||
1229 | * ipa-pure-const.c (propagate_pure_const, propagate_nothrow): | |
1230 | Do not modify inline clones. | |
1231 | ||
d1873c57 JJ |
1232 | 2014-03-25 Jakub Jelinek <jakub@redhat.com> |
1233 | ||
1234 | * config/i386/i386.md (general_sext_operand): New mode attr. | |
1235 | (addv<mode>4, subv<mode>4, mulv<mode>4): If operands[2] is CONST_INT, | |
1236 | don't generate (sign_extend (const_int)). | |
1237 | (*addv<mode>4, *subv<mode>4, *mulv<mode>4): Disallow CONST_INT_P | |
429749e2 UB |
1238 | operands[2]. Use We constraint instead of <i> and |
1239 | <general_sext_operand> predicate instead of <general_operand>. | |
d1873c57 JJ |
1240 | (*addv<mode>4_1, *subv<mode>4_1, *mulv<mode>4_1): New insns. |
1241 | * config/i386/constraints.md (We): New constraint. | |
1242 | * config/i386/predicates.md (x86_64_sext_operand, | |
1243 | sext_operand): New predicates. | |
1244 | ||
b5165eb0 MJ |
1245 | 2014-03-25 Martin Jambor <mjambor@suse.cz> |
1246 | ||
1247 | PR ipa/60600 | |
1248 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Redirect type | |
1249 | inconsistent devirtualizations to __builtin_unreachable. | |
1250 | ||
3102858d MP |
1251 | 2014-03-25 Marek Polacek <polacek@redhat.com> |
1252 | ||
1253 | PR c/35449 | |
1254 | * doc/extend.texi (Example of asm with clobbered asm reg): Fix typo. | |
1255 | ||
4b1e108c AL |
1256 | 2014-03-25 Alan Lawrence <alan.lawrence@arm.com> |
1257 | ||
1258 | * config/aarch64/aarch64.c (aarch64_simd_valid_immediate): Reverse | |
1259 | order of elements for big-endian. | |
1260 | ||
40b0722f RB |
1261 | 2014-03-25 Richard Biener <rguenther@suse.de> |
1262 | ||
1263 | PR middle-end/60635 | |
1264 | * gimplify-me.c (gimple_regimplify_operands): Update the | |
1265 | re-gimplifed stmt. | |
1266 | ||
4a5798de MJ |
1267 | 2014-03-25 Martin Jambor <mjambor@suse.cz> |
1268 | ||
1269 | PR ipa/59176 | |
1270 | * lto-cgraph.c (lto_output_node): Stream body_removed flag. | |
1271 | (lto_output_varpool_node): Likewise. | |
1272 | (input_overwrite_node): Likewise. | |
1273 | (input_varpool_node): Likewise. | |
1274 | ||
585d0088 RB |
1275 | 2014-03-25 Richard Biener <rguenther@suse.de> |
1276 | ||
429749e2 | 1277 | * lto-wrapper.c (merge_and_complain): Handle OPT_fPIE like OPT_fpie. |
585d0088 RB |
1278 | (run_gcc): Likewise. |
1279 | ||
a8acccdd JJ |
1280 | 2014-03-25 Jakub Jelinek <jakub@redhat.com> |
1281 | ||
51ee05d0 JJ |
1282 | * combine.c (simplify_compare_const): Add MODE argument. |
1283 | Handle mode_width 0 as very large mode_width. | |
1284 | (try_combine, simplify_comparison): Adjust callers. | |
1285 | ||
a8acccdd JJ |
1286 | * cselib.c (cselib_hash_rtx): Perform addition in unsigned |
1287 | type to avoid signed integer overflow. | |
1288 | * explow.c (plus_constant): Likewise. | |
1289 | ||
57fc74a4 DV |
1290 | 2014-03-25 Dominik Vogt <vogt@linux.vnet.ibm.com> |
1291 | ||
1292 | * doc/generic.texi: Correct typos. | |
1293 | ||
09f15d1b TB |
1294 | 2014-03-24 Tobias Burnus <burnus@net-b.de> |
1295 | ||
1296 | * doc/invoke.texi (-flto): Expand section about | |
1297 | using static libraries with LTO. | |
1298 | ||
72a4ddf2 AK |
1299 | 2014-03-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
1300 | ||
1301 | PR rtl-optimization/60501 | |
1302 | * optabs.def (addptr3_optab): New optab. | |
1303 | * optabs.c (gen_addptr3_insn, have_addptr3_insn): New function. | |
1304 | * doc/md.texi ("addptrm3"): Document new RTL standard expander. | |
1305 | * expr.h (gen_addptr3_insn, have_addptr3_insn): Add prototypes. | |
1306 | ||
1307 | * lra.c (emit_add3_insn): Use the addptr pattern if available. | |
1308 | ||
1309 | * config/s390/s390.md ("addptrdi3", "addptrsi3"): New expanders. | |
1310 | ||
0b192937 UD |
1311 | 2014-03-24 Ulrich Drepper <drepper@gmail.com> |
1312 | ||
2b2384e8 UD |
1313 | * config/i386/avx512fintrin.h: Define _mm512_set1_ps and |
1314 | _mm512_set1_pd. | |
1315 | ||
0b192937 UD |
1316 | * config/i386/avxintrin.h (_mm256_undefined_si256): Define. |
1317 | (_mm256_undefined_ps): Define. | |
1318 | (_mm256_undefined_pd): Define. | |
1319 | * config/i386/emmintrin.h (_mm_undefined_si128): Define. | |
1320 | (_mm_undefined_pd): Define. | |
1321 | * config/i386/xmmintrin.h (_mm_undefined_ps): Define. | |
1322 | * config/i386/avx512fintrin.h (_mm512_undefined_si512): Define. | |
1323 | (_mm512_undefined_ps): Define. | |
1324 | (_mm512_undefined_pd): Define. | |
1325 | Use _mm*_undefined_*. | |
1326 | * config/i386/avx2intrin.h: Use _mm*_undefined_*. | |
1327 | ||
252c7556 AV |
1328 | 2014-03-24 Alex Velenko <Alex.Velenko@arm.com> |
1329 | ||
1330 | * config/aarch64/aarch64-simd-builtins.def (lshr): DI mode excluded. | |
1331 | (lshr_simd): DI mode added. | |
1332 | * config/aarch64/aarch64-simd.md (aarch64_lshr_simddi): New pattern. | |
1333 | (aarch64_ushr_simddi): Likewise. | |
1334 | * config/aarch64/aarch64.md (UNSPEC_USHR64): New unspec. | |
1335 | * config/aarch64/arm_neon.h (vshr_n_u64): Intrinsic fixed. | |
1336 | (vshrd_n_u64): Likewise. | |
1337 | ||
15e3d4f1 RO |
1338 | 2014-03-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
1339 | ||
1340 | * Makefile.in (s-macro_list): Depend on cc1. | |
1341 | ||
1858c2d3 TJ |
1342 | 2014-03-23 Teresa Johnson <tejohnson@google.com> |
1343 | ||
1344 | * ipa-utils.c (ipa_print_order): Use specified dump file. | |
1345 | ||
f87604f8 EB |
1346 | 2014-03-23 Eric Botcazou <ebotcazou@adacore.com> |
1347 | ||
1348 | PR rtl-optimization/60601 | |
1349 | * bb-reorder.c (fix_up_fall_thru_edges): Test EDGE_FALLTHRU everywhere. | |
1350 | ||
1351 | * gcc.c (eval_spec_function): Initialize save_growing_value. | |
1352 | ||
3db31fd1 JJ |
1353 | 2014-03-22 Jakub Jelinek <jakub@redhat.com> |
1354 | ||
f451d3a8 JJ |
1355 | PR sanitizer/60613 |
1356 | * internal-fn.c (ubsan_expand_si_overflow_addsub_check): For | |
1357 | code == MINUS_EXPR, never swap op0 with op1. | |
1358 | ||
3db31fd1 JJ |
1359 | * toplev.c (init_local_tick): Avoid signed integer multiplication |
1360 | overflow. | |
1361 | * genautomata.c (reserv_sets_hash_value): Fix rotate idiom, avoid | |
1362 | shift by first operand's bitsize. | |
1363 | ||
e49080ec JJ |
1364 | 2014-03-21 Jakub Jelinek <jakub@redhat.com> |
1365 | ||
1366 | PR target/60610 | |
1367 | * config/i386/i386.h (TARGET_64BIT_P): If not TARGET_BI_ARCH, | |
1368 | redefine to 1 or 0. | |
1369 | * config/i386/darwin.h (TARGET_64BIT_P): Redefine to | |
1370 | TARGET_ISA_64BIT_P(x). | |
1371 | ||
44eb6c40 BS |
1372 | 2014-03-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
1373 | ||
1374 | * config/rs6000/rs6000.c (rs6000_expand_vector_set): Generate a | |
1375 | pattern for vector nor instead of subtract from splat(-1). | |
1376 | (altivec_expand_vec_perm_const_le): Likewise. | |
1377 | ||
ec6f831a RH |
1378 | 2014-03-21 Richard Henderson <rth@twiddle.net> |
1379 | ||
1380 | PR target/60598 | |
1381 | * ifcvt.c (dead_or_predicable): Return FALSE if there are any frame | |
1382 | related insns after epilogue_completed. | |
1383 | ||
3d8d0043 MJ |
1384 | 2014-03-21 Martin Jambor <mjambor@suse.cz> |
1385 | ||
1386 | PR ipa/59176 | |
1387 | * cgraph.h (symtab_node): New flag body_removed. | |
1388 | * ipa.c (symtab_remove_unreachable_nodes): Set body_removed flag | |
1389 | when removing bodies. | |
1390 | * symtab.c (dump_symtab_base): Dump body_removed flag. | |
1391 | * cgraph.c (verify_edge_corresponds_to_fndecl): Skip nodes which | |
1392 | had their bodies removed. | |
1393 | ||
d833415c MJ |
1394 | 2014-03-21 Martin Jambor <mjambor@suse.cz> |
1395 | ||
1396 | PR ipa/60419 | |
1397 | * ipa.c (symtab_remove_unreachable_nodes): Clear thunk flag of nodes | |
1398 | in the border. | |
1399 | ||
400a4f6c RB |
1400 | 2014-03-21 Richard Biener <rguenther@suse.de> |
1401 | ||
1402 | PR tree-optimization/60577 | |
1403 | * tree-core.h (struct tree_base): Document nothrow_flag use | |
1404 | in VAR_DECL_NONALIASED. | |
1405 | * tree.h (VAR_DECL_NONALIASED): New. | |
1406 | (may_be_aliased): Adjust. | |
1407 | * coverage.c (build_var): Set VAR_DECL_NONALIASED. | |
1408 | ||
c6c2314f EB |
1409 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
1410 | ||
1411 | * expr.c (expand_expr_real_1): Remove outdated comment. | |
1412 | ||
d02b6ac7 JJ |
1413 | 2014-03-20 Jakub Jelinek <jakub@redhat.com> |
1414 | ||
b8f045e2 JJ |
1415 | PR middle-end/60597 |
1416 | * ira.c (adjust_cleared_regs): Call copy_rtx on | |
1417 | *reg_equiv[REGNO (loc)].src_p before passing it to | |
1418 | simplify_replace_fn_rtx. | |
1419 | ||
d02b6ac7 JJ |
1420 | PR target/60568 |
1421 | * config/i386/i386.c (x86_output_mi_thunk): Surround UNSPEC_GOT | |
1422 | into CONST, put pic register as first operand of PLUS. Use | |
1423 | gen_const_mem for both 32-bit and 64-bit PIC got loads. | |
1424 | ||
e2f98c01 RR |
1425 | 2014-03-20 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
1426 | ||
1427 | * config/aarch64/aarch64.c (MEMORY_MOVE_COST): Delete. | |
1428 | ||
7075c792 EB |
1429 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
1430 | ||
1431 | * config/sparc/sparc.c (sparc_do_work_around_errata): Implement work | |
1432 | around for store forwarding issue in the FPU on the UT699. | |
1433 | * config/sparc/sparc.md (in_branch_delay): Return false for single FP | |
1434 | loads and operations if -mfix-ut699 is specified. | |
1435 | (divtf3_hq): Tweak attribute. | |
1436 | (sqrttf2_hq): Likewise. | |
1437 | ||
9ee5337d EB |
1438 | 2014-03-20 Eric Botcazou <ebotcazou@adacore.com> |
1439 | ||
1440 | * calls.c (store_one_arg): Remove incorrect const qualification on the | |
1441 | type of the temporary. | |
1442 | * cfgexpand.c (expand_return): Likewise. | |
1443 | * expr.c (expand_constructor): Likewise. | |
1444 | (expand_expr_real_1): Likewise. | |
1445 | ||
a69e09c8 ZC |
1446 | 2014-03-20 Zhenqiang Chen <zhenqiang.chen@linaro.org> |
1447 | ||
1448 | * config/arm/arm.c (arm_dwarf_register_span): Update the element number | |
1449 | of parts. | |
1450 | ||
8659d57b KK |
1451 | 2014-03-19 Kaz Kojima <kkojima@gcc.gnu.org> |
1452 | ||
1453 | PR target/60039 | |
1454 | * config/sh/sh.md (udivsi3_i1): Clobber R1 register. | |
1455 | ||
985e0d33 JG |
1456 | 2014-03-19 James Greenhalgh <james.greenhalgh@arm.com> |
1457 | ||
1458 | * config/arm/aarch-common-protos.h | |
1459 | (alu_cost_table): Fix spelling of "extend". | |
1460 | * config/arm/arm.c (arm_new_rtx_costs): Fix spelling of "extend". | |
1461 | ||
ce2f49b3 RB |
1462 | 2014-03-19 Richard Biener <rguenther@suse.de> |
1463 | ||
1464 | PR middle-end/60553 | |
1465 | * tree-core.h (tree_type_common): Re-order pointer members | |
1466 | to reduce recursion depth during GC walks. | |
1467 | ||
6daa2d91 MP |
1468 | 2014-03-19 Marek Polacek <polacek@redhat.com> |
1469 | ||
1470 | PR sanitizer/60569 | |
1471 | * ubsan.c (ubsan_type_descriptor): Check that DECL_NAME is nonnull | |
1472 | before accessing it. | |
1473 | ||
8c9cfbe6 RB |
1474 | 2014-03-19 Richard Biener <rguenther@suse.de> |
1475 | ||
1476 | PR lto/59543 | |
1477 | * lto-streamer-in.c (input_function): In WPA stage do not drop | |
1478 | debug stmts. | |
1479 | ||
3efe2e2c JJ |
1480 | 2014-03-19 Jakub Jelinek <jakub@redhat.com> |
1481 | ||
1482 | PR tree-optimization/60559 | |
1483 | * vectorizable_mask_load_store): Replace scalar MASK_LOAD | |
1484 | with build_zero_cst assignment. | |
1485 | ||
234f76cb KT |
1486 | 2014-03-18 Kai Tietz <ktietz@redhat.com> |
1487 | ||
1488 | PR rtl-optimization/56356 | |
1489 | * sdbout.c (sdbout_parms): Verify that parms' | |
1490 | incoming argument is valid. | |
1491 | (sdbout_reg_parms): Likewise. | |
1492 | ||
58ca6edf RH |
1493 | 2014-03-18 Richard Henderson <rth@redhat.com> |
1494 | ||
1495 | PR target/60562 | |
1496 | * config/i386/i386.md (*float<SWI48x><MODEF>2_i387): Move down to | |
1497 | be shadowed by *float<SWI48><MODEF>2_sse. Test X87_ENABLE_FLOAT. | |
ead8233b | 1498 | (*float<SWI48><MODEF>2_sse): Check X87_ENABLE_FLOAT for alternative 0. |
b318e404 BS |
1499 | |
1500 | 2014-03-18 Basile Starynkevitch <basile@starynkevitch.net> | |
1501 | ||
4bb66ef3 | 1502 | * plugin.def: Improve comment for PLUGIN_INCLUDE_FILE. |
429749e2 | 1503 | * doc/plugins.texi (Plugin callbacks): Mention PLUGIN_INCLUDE_FILE. |
4bb66ef3 | 1504 | Italicize plugin event names in description. Explain that |
429749e2 UB |
1505 | PLUGIN_PRAGMAS has no sense for lto1. Explain PLUGIN_INCLUDE_FILE. |
1506 | Remind that no GCC functions should be called after PLUGIN_FINISH. | |
4bb66ef3 | 1507 | Explain what pragmas with expansion are. |
b318e404 | 1508 | |
eb14a79f ML |
1509 | 2014-03-18 Martin Liska <mliska@suse.cz> |
1510 | ||
1511 | * cgraph.c (cgraph_update_edges_for_call_stmt_node): Added case when | |
1512 | gimple call statement is update. | |
1513 | * gimple-fold.c (gimple_fold_call): Changed order for GIMPLE_ASSIGN and | |
1514 | GIMPLE_CALL, where gsi iterator still points to GIMPLE CALL. | |
1515 | ||
415e2e6b JJ |
1516 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
1517 | ||
ead96f13 JJ |
1518 | PR sanitizer/60557 |
1519 | * ubsan.c (ubsan_instrument_unreachable): Call | |
1520 | initialize_sanitizer_builtins. | |
1521 | (ubsan_pass): Likewise. | |
1522 | ||
415e2e6b JJ |
1523 | PR sanitizer/60535 |
1524 | * ubsan.c (ubsan_type_descriptor, ubsan_create_data): Call | |
1525 | varpool_finalize_decl instead of rest_of_decl_compilation. | |
1526 | ||
4ca40f52 RB |
1527 | 2014-03-18 Richard Biener <rguenther@suse.de> |
1528 | ||
1529 | * df-problems.c (df_rd_confluence_n): Avoid bitmap_copy | |
1530 | by using bitmap_and_compl instead of bitmap_and_compl_into. | |
1531 | (df_rd_transfer_function): Likewise. | |
1532 | ||
6404e190 RB |
1533 | 2014-03-18 Richard Biener <rguenther@suse.de> |
1534 | ||
1535 | * doc/lto.texi (fresolution): Fix typo. | |
1536 | ||
b9abf793 RB |
1537 | 2014-03-18 Richard Biener <rguenther@suse.de> |
1538 | ||
1539 | * doc/invoke.texi (flto): Update for changes in 4.9. | |
1540 | ||
3f00cf18 RB |
1541 | 2014-03-18 Richard Biener <rguenther@suse.de> |
1542 | ||
1543 | * doc/loop.texi: Remove section on the removed lambda framework. | |
1544 | Update loop docs with recent changes in preserving loop structure. | |
1545 | ||
c2679d84 RB |
1546 | 2014-03-18 Richard Biener <rguenther@suse.de> |
1547 | ||
1548 | * doc/lto.texi (-fresolution): Document. | |
1549 | ||
c07990cc RB |
1550 | 2014-03-18 Richard Biener <rguenther@suse.de> |
1551 | ||
1552 | * doc/contrib.texi: Adjust my name. | |
1553 | ||
ed9c79e1 JJ |
1554 | 2014-03-18 Jakub Jelinek <jakub@redhat.com> |
1555 | ||
1556 | PR ipa/58721 | |
1557 | * internal-fn.c: Include diagnostic-core.h. | |
1558 | (expand_BUILTIN_EXPECT): New function. | |
1559 | * gimplify.c (gimplify_call_expr): Use false instead of FALSE. | |
1560 | (gimplify_modify_expr): Gimplify 3 argument __builtin_expect into | |
1561 | IFN_BUILTIN_EXPECT call instead of __builtin_expect builtin call. | |
1562 | * ipa-inline-analysis.c (find_foldable_builtin_expect): Handle | |
1563 | IFN_BUILTIN_EXPECT. | |
1564 | * predict.c (expr_expected_value_1): Handle IFN_BUILTIN_EXPECT. | |
1565 | Revert 3 argument __builtin_expect code. | |
1566 | (strip_predict_hints): Handle IFN_BUILTIN_EXPECT. | |
1567 | * gimple-fold.c (gimple_fold_call): Likewise. | |
1568 | * tree.h (fold_builtin_expect): New prototype. | |
1569 | * builtins.c (build_builtin_expect_predicate): Add predictor | |
1570 | argument, if non-NULL, create 3 argument __builtin_expect. | |
1571 | (fold_builtin_expect): No longer static. Add ARG2 argument, | |
1572 | pass it through to build_builtin_expect_predicate. | |
1573 | (fold_builtin_2): Adjust caller. | |
1574 | (fold_builtin_3): Handle BUILT_IN_EXPECT. | |
1575 | * internal-fn.def (BUILTIN_EXPECT): New. | |
1576 | ||
1577 | 2014-03-18 Tobias Burnus <burnus@net-b.de> | |
1578 | ||
1579 | PR ipa/58721 | |
1580 | * predict.def (PRED_FORTRAN_OVERFLOW, PRED_FORTRAN_FAIL_ALLOC, | |
1581 | PRED_FORTRAN_FAIL_IO, PRED_FORTRAN_WARN_ONCE, PRED_FORTRAN_SIZE_ZERO, | |
1582 | PRED_FORTRAN_INVALID_BOUND, PRED_FORTRAN_ABSENT_DUMMY): Add. | |
1583 | ||
1584 | 2014-03-18 Jan Hubicka <hubicka@ucw.cz> | |
1585 | ||
1586 | PR ipa/58721 | |
1587 | * predict.c (combine_predictions_for_bb): Fix up formatting. | |
1588 | (expr_expected_value_1, expr_expected_value): Add predictor argument, | |
1589 | fill what it points to if non-NULL. | |
1590 | (tree_predict_by_opcode): Adjust caller, use the predictor. | |
1591 | * predict.def (PRED_COMPARE_AND_SWAP): Add. | |
1592 | ||
e33da4a1 EB |
1593 | 2014-03-18 Eric Botcazou <ebotcazou@adacore.com> |
1594 | ||
1595 | * config/sparc/sparc.c (sparc_do_work_around_errata): Speed up and use | |
1596 | proper constant for the store mode. | |
1597 | ||
1fed15fc IE |
1598 | 2014-03-18 Ilya Enkovich <ilya.enkovich@intel.com> |
1599 | ||
1600 | * symtab.c (change_decl_assembler_name): Fix transparent alias | |
1601 | chain construction. | |
1602 | ||
454fdba9 RL |
1603 | 2014-03-16 Renlin Li <Renlin.Li@arm.com> |
1604 | ||
1605 | * config/aarch64/aarch64.c: Correct the comments about the | |
1606 | aarch64 stack layout. | |
1607 | ||
e2110f8f TS |
1608 | 2014-03-18 Thomas Schwinge <thomas@codesourcery.com> |
1609 | ||
1610 | * omp-low.c (lower_rec_input_clauses) <build_omp_barrier>: Restore | |
1611 | check for GF_OMP_FOR_KIND_FOR. | |
1612 | ||
7c831c4d KY |
1613 | 2013-03-18 Kirill Yukhin <kirill.yukhin@intel.com> |
1614 | ||
1615 | * config/i386/i386.h (ADDITIONAL_REGISTER_NAMES): Add | |
1616 | ymm and zmm register names. | |
1617 | ||
e318c1e1 JJ |
1618 | 2014-03-17 Jakub Jelinek <jakub@redhat.com> |
1619 | ||
1620 | PR target/60516 | |
1621 | * config/i386/i386.c (ix86_expand_epilogue): Adjust REG_CFA_ADJUST_CFA | |
1622 | note creation for the 2010-08-31 changes. | |
1623 | ||
ab2ffbeb MP |
1624 | 2014-03-17 Marek Polacek <polacek@redhat.com> |
1625 | ||
1626 | PR middle-end/60534 | |
1627 | * omp-low.c (omp_max_vf): Treat -fno-tree-loop-optimize the same | |
1628 | as -fno-tree-loop-vectorize. | |
1629 | (expand_omp_simd): Likewise. | |
1630 | ||
890fa568 EB |
1631 | 2014-03-15 Eric Botcazou <ebotcazou@adacore.com> |
1632 | ||
1633 | * config/sparc/sparc-protos.h (tls_call_delay): Delete. | |
1634 | (eligible_for_call_delay): New prototype. | |
1635 | * config/sparc/sparc.c (tls_call_delay): Rename into... | |
1636 | (eligible_for_call_delay): ...this. Return false if the instruction | |
1637 | cannot be put in the delay slot of a branch. | |
1638 | (eligible_for_restore_insn): Simplify. | |
1639 | (eligible_for_return_delay): Return false if the instruction cannot be | |
1640 | put in the delay slot of a branch and simplify. | |
1641 | (eligible_for_sibcall_delay): Return false if the instruction cannot be | |
1642 | put in the delay slot of a branch. | |
1643 | * config/sparc/sparc.md (fix_ut699): New attribute. | |
1644 | (tls_call_delay): Delete. | |
1645 | (in_call_delay): Reimplement. | |
1646 | (eligible_for_sibcall_delay): Rename into... | |
1647 | (in_sibcall_delay): ...this. | |
1648 | (eligible_for_return_delay): Rename into... | |
1649 | (in_return_delay): ...this. | |
1650 | (in_branch_delay): Reimplement. | |
1651 | (in_uncond_branch_delay): Delete. | |
1652 | (in_annul_branch_delay): Delete. | |
1653 | ||
cfce90ac RH |
1654 | 2014-03-14 Richard Henderson <rth@redhat.com> |
1655 | ||
1656 | PR target/60525 | |
1657 | * config/i386/i386.md (floathi<X87MODEF>2): Delete expander; rename | |
1658 | define_insn from *floathi<X87MODEF>2_i387; allow nonimmediate_operand. | |
1659 | (*floathi<X87MODEF>2_i387_with_temp): Remove. | |
1660 | (floathi splitters): Remove. | |
1661 | (float<SWI48x>xf2): New pattern. | |
1662 | (float<SWI48><MODEF>2): Rename from float<SWI48x><X87MODEF>2. Drop | |
1663 | code that tried to handle DImode for 32-bit, but which was excluded | |
1664 | by the pattern's condition. Drop allocation of stack temporary. | |
1665 | (*floatsi<MODEF>2_vector_mixed_with_temp): Remove. | |
1666 | (*float<SWI48><MODEF>2_mixed_with_temp): Remove. | |
1667 | (*float<SWI48><MODEF>2_mixed_interunit): Remove. | |
1668 | (*float<SWI48><MODEF>2_mixed_nointerunit): Remove. | |
1669 | (*floatsi<MODEF>2_vector_sse_with_temp): Remove. | |
1670 | (*float<SWI48><MODEF>2_sse_with_temp): Remove. | |
1671 | (*float<SWI48><MODEF>2_sse_interunit): Remove. | |
1672 | (*float<SWI48><MODEF>2_sse_nointerunit): Remove. | |
1673 | (*float<SWI48x><X87MODEF>2_i387_with_temp): Remove. | |
1674 | (*float<SWI48x><X87MODEF>2_i387): Remove. | |
1675 | (all float _with_temp splitters): Remove. | |
1676 | (*float<SWI48x><MODEF>2_i387): New pattern. | |
1677 | (*float<SWI48><MODEF>2_sse): New pattern. | |
1678 | (float TARGET_USE_VECTOR_CONVERTS splitters): Merge them. | |
1679 | (float TARGET_SSE_PARTIAL_REG_DEPENDENCY splitters): Merge them. | |
1680 | ||
91035653 JJ |
1681 | 2014-03-14 Jakub Jelinek <jakub@redhat.com> |
1682 | Marek Polacek <polacek@redhat.com> | |
1683 | ||
1684 | PR middle-end/60484 | |
1685 | * common.opt (dump_base_name_prefixed): New Variable. | |
1686 | * opts.c (finish_options): Don't prepend directory to x_dump_base_name | |
1687 | if x_dump_base_name_prefixed is already set, set it at the end. | |
1688 | ||
95921002 VM |
1689 | 2014-03-14 Vladimir Makarov <vmakarov@redhat.com> |
1690 | ||
1691 | PR rtl-optimization/60508 | |
1692 | * lra-constraints.c (get_reload_reg): Add new parameter | |
1693 | in_subreg_p. | |
1694 | (process_addr_reg, simplify_operand_subreg, curr_insn_transform): | |
1695 | Pass the new parameter values. | |
1696 | ||
25e57622 RB |
1697 | 2014-03-14 Richard Biener <rguenther@suse.de> |
1698 | ||
1699 | * common.opt: Revert unintented changes from r205065. | |
1700 | * opts.c: Likewise. | |
1701 | ||
1f3388fe RB |
1702 | 2014-03-14 Richard Biener <rguenther@suse.de> |
1703 | ||
1704 | PR middle-end/60518 | |
1705 | * cfghooks.c (split_block): Properly adjust all loops the | |
1706 | block was a latch of. | |
1707 | ||
1708 | 2014-03-14 Martin Jambor <mjambor@suse.cz> | |
3d354792 MJ |
1709 | |
1710 | PR lto/60461 | |
1711 | * ipa-prop.c (ipa_modify_call_arguments): Fix iteration condition | |
1712 | and simplify it. | |
1713 | ||
2832dc22 GJL |
1714 | 2014-03-14 Georg-Johann Lay <avr@gjlay.de> |
1715 | ||
1716 | PR target/59396 | |
1717 | * config/avr/avr.c (avr_set_current_function): Pass function name | |
1718 | through default_strip_name_encoding before sanity checking instead | |
1719 | of skipping the first char of the assembler name. | |
1720 | ||
3386d77e RH |
1721 | 2014-03-13 Richard Henderson <rth@redhat.com> |
1722 | ||
1723 | PR debug/60438 | |
1724 | * config/i386/i386.c (ix86_split_fp_branch): Remove pushed argument. | |
1725 | (ix86_force_to_memory, ix86_free_from_memory): Remove. | |
1726 | * config/i386/i386-protos.h: Likewise. | |
1727 | * config/i386/i386.md (floathi<X87MODEF>2): Use assign_386_stack_local | |
1728 | in the expander instead of a splitter. | |
1729 | (float<SWI48x><X87MODEF>2): Use assign_386_stack_local if there is | |
1730 | any possibility of requiring a memory. | |
1731 | (*floatsi<MODEF>2_vector_mixed): Remove, and the splitters. | |
1732 | (*floatsi<MODEF>2_vector_sse): Remove, and the splitters. | |
1733 | (fp branch splitters): Update for ix86_split_fp_branch. | |
1734 | (*jcc<X87MODEF>_<SWI24>_i387): Remove r/f alternative. | |
1735 | (*jcc<X87MODEF>_<SWI24>_r_i387): Likewise. | |
1736 | (splitter for jcc<X87MODEF>_<SWI24>_i387 r/f): Remove. | |
1737 | (*fop_<MODEF>_2_i387): Remove f/r alternative. | |
1738 | (*fop_<MODEF>_3_i387): Likewise. | |
1739 | (*fop_xf_2_i387, *fop_xf_3_i387): Likewise. | |
1740 | (splitters for the fop_* register patterns): Remove. | |
1741 | (fscalexf4_i387): Rename from *fscalexf4_i387. | |
1742 | (ldexpxf3): Use gen_floatsixf2 and gen_fscalexf4_i387. | |
4bb66ef3 | 1743 | |
5b5d7f31 JJ |
1744 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
1745 | ||
1746 | PR tree-optimization/59779 | |
1747 | * tree-dfa.c (get_ref_base_and_extent): Use double_int | |
1748 | type for bitsize and maxsize instead of HOST_WIDE_INT. | |
1749 | ||
bdc6e1ae SB |
1750 | 2014-03-13 Steven Bosscher <steven@gcc.gnu.org> |
1751 | ||
1752 | PR rtl-optimization/57320 | |
1753 | * function.c (rest_of_handle_thread_prologue_and_epilogue): Cleanup | |
1754 | the CFG after thread_prologue_and_epilogue_insns. | |
1755 | ||
7891065a VM |
1756 | 2014-03-13 Vladimir Makarov <vmakarov@redhat.com> |
1757 | ||
1758 | PR rtl-optimization/57189 | |
1759 | * lra-constraints.c (process_alt_operands): Disfavor spilling | |
1760 | vector pseudos. | |
1761 | ||
eba14fca CP |
1762 | 2014-03-13 Cesar Philippidis <cesar@codesourcery.com> |
1763 | ||
429749e2 | 1764 | * lto-wrapper.c (maybe_unlink_file): Suppress diagnostic messages. |
eba14fca | 1765 | |
f661b085 JJ |
1766 | 2014-03-13 Jakub Jelinek <jakub@redhat.com> |
1767 | ||
1768 | PR tree-optimization/59025 | |
1769 | PR middle-end/60418 | |
1770 | * tree-ssa-reassoc.c (sort_by_operand_rank): For SSA_NAMEs with the | |
1771 | same rank, sort by bb_rank and gimple_uid of SSA_NAME_DEF_STMT first. | |
1772 | ||
8f3a3138 GJL |
1773 | 2014-03-13 Georg-Johann Lay <avr@gjlay.de> |
1774 | ||
1775 | PR target/60486 | |
1776 | * config/avr/avr.c (avr_out_plus): Swap cc_plus and cc_minus in | |
1777 | calls of avr_out_plus_1. | |
1778 | ||
d731ee04 BC |
1779 | 2014-03-13 Bin Cheng <bin.cheng@arm.com> |
1780 | ||
1781 | * tree-cfgcleanup.c (remove_forwarder_block_with_phi): Record | |
1782 | BB's single pred and update the father loop's latch info later. | |
1783 | ||
a16a872d MM |
1784 | 2014-03-12 Michael Meissner <meissner@linux.vnet.ibm.com> |
1785 | ||
1786 | * config/rs6000/vector.md (VEC_L): Add V1TI mode to vector types. | |
1787 | (VEC_M): Likewise. | |
1788 | (VEC_N): Likewise. | |
1789 | (VEC_R): Likewise. | |
1790 | (VEC_base): Likewise. | |
1791 | (mov<MODE>, VEC_M modes): If we are loading TImode into VSX | |
1792 | registers, we need to swap double words in little endian mode. | |
1793 | ||
1794 | * config/rs6000/rs6000-modes.def (V1TImode): Add new vector mode | |
1795 | to be a container mode for 128-bit integer operations added in ISA | |
1796 | 2.07. Unlike TImode and PTImode, the preferred register set is | |
1797 | the Altivec/VMX registers for the 128-bit operations. | |
1798 | ||
1799 | * config/rs6000/rs6000-protos.h (rs6000_move_128bit_ok_p): Add | |
1800 | declarations. | |
1801 | (rs6000_split_128bit_ok_p): Likewise. | |
1802 | ||
1803 | * config/rs6000/rs6000-builtin.def (BU_P8V_AV_3): Add new support | |
1804 | macros for creating ISA 2.07 normal and overloaded builtin | |
1805 | functions with 3 arguments. | |
1806 | (BU_P8V_OVERLOAD_3): Likewise. | |
1807 | (VPERM_1T): Add support for V1TImode in 128-bit vector operations | |
1808 | for use as overloaded functions. | |
1809 | (VPERM_1TI_UNS): Likewise. | |
1810 | (VSEL_1TI): Likewise. | |
1811 | (VSEL_1TI_UNS): Likewise. | |
1812 | (ST_INTERNAL_1ti): Likewise. | |
1813 | (LD_INTERNAL_1ti): Likewise. | |
1814 | (XXSEL_1TI): Likewise. | |
1815 | (XXSEL_1TI_UNS): Likewise. | |
1816 | (VPERM_1TI): Likewise. | |
1817 | (VPERM_1TI_UNS): Likewise. | |
1818 | (XXPERMDI_1TI): Likewise. | |
1819 | (SET_1TI): Likewise. | |
1820 | (LXVD2X_V1TI): Likewise. | |
1821 | (STXVD2X_V1TI): Likewise. | |
1822 | (VEC_INIT_V1TI): Likewise. | |
1823 | (VEC_SET_V1TI): Likewise. | |
1824 | (VEC_EXT_V1TI): Likewise. | |
1825 | (EQV_V1TI): Likewise. | |
1826 | (NAND_V1TI): Likewise. | |
1827 | (ORC_V1TI): Likewise. | |
1828 | (VADDCUQ): Add support for 128-bit integer arithmetic instructions | |
1829 | added in ISA 2.07. Add both normal 'altivec' builtins, and the | |
1830 | overloaded builtin. | |
1831 | (VADDUQM): Likewise. | |
1832 | (VSUBCUQ): Likewise. | |
1833 | (VADDEUQM): Likewise. | |
1834 | (VADDECUQ): Likewise. | |
1835 | (VSUBEUQM): Likewise. | |
1836 | (VSUBECUQ): Likewise. | |
1837 | ||
1838 | * config/rs6000/rs6000-c.c (__int128_type): New static to hold | |
1839 | __int128_t and __uint128_t types. | |
1840 | (__uint128_type): Likewise. | |
1841 | (altivec_categorize_keyword): Add support for vector __int128_t, | |
1842 | vector __uint128_t, vector __int128, and vector unsigned __int128 | |
1843 | as a container type for TImode operations that need to be done in | |
1844 | VSX/Altivec registers. | |
1845 | (rs6000_macro_to_expand): Likewise. | |
1846 | (altivec_overloaded_builtins): Add ISA 2.07 overloaded functions | |
1847 | to support 128-bit integer instructions vaddcuq, vadduqm, | |
1848 | vaddecuq, vaddeuqm, vsubcuq, vsubuqm, vsubecuq, vsubeuqm. | |
1849 | (altivec_resolve_overloaded_builtin): Add support for V1TImode. | |
1850 | ||
1851 | * config/rs6000/rs6000.c (rs6000_hard_regno_mode_ok): Add support | |
0bb29a05 UB |
1852 | for V1TImode, and set up preferences to use VSX/Altivec registers. |
1853 | Setup VSX reload handlers. | |
a16a872d MM |
1854 | (rs6000_debug_reg_global): Likewise. |
1855 | (rs6000_init_hard_regno_mode_ok): Likewise. | |
1856 | (rs6000_preferred_simd_mode): Likewise. | |
0bb29a05 | 1857 | (vspltis_constant): Do not allow V1TImode as easy altivec constants. |
a16a872d MM |
1858 | (easy_altivec_constant): Likewise. |
1859 | (output_vec_const_move): Likewise. | |
1860 | (rs6000_expand_vector_set): Convert V1TImode set and extract to | |
1861 | simple move. | |
1862 | (rs6000_expand_vector_extract): Likewise. | |
1863 | (reg_offset_addressing_ok_p): Setup V1TImode to use VSX reg+reg | |
1864 | addressing. | |
1865 | (rs6000_const_vec): Add support for V1TImode. | |
1866 | (rs6000_emit_le_vsx_load): Swap double words when loading or | |
1867 | storing TImode/V1TImode. | |
1868 | (rs6000_emit_le_vsx_store): Likewise. | |
1869 | (rs6000_emit_le_vsx_move): Likewise. | |
1870 | (rs6000_emit_move): Add support for V1TImode. | |
1871 | (altivec_expand_ld_builtin): Likewise. | |
1872 | (altivec_expand_st_builtin): Likewise. | |
1873 | (altivec_expand_vec_init_builtin): Likewise. | |
1874 | (altivec_expand_builtin): Likewise. | |
1875 | (rs6000_init_builtins): Add support for V1TImode type. Add | |
1876 | support for ISA 2.07 128-bit integer builtins. Define type names | |
1877 | for the VSX/Altivec vector types. | |
1878 | (altivec_init_builtins): Add support for overloaded vector | |
1879 | functions with V1TImode type. | |
0bb29a05 | 1880 | (rs6000_preferred_reload_class): Prefer Altivec registers for V1TImode. |
a16a872d MM |
1881 | (rs6000_move_128bit_ok_p): Move 128-bit move/split validation to |
1882 | external function. | |
1883 | (rs6000_split_128bit_ok_p): Likewise. | |
1884 | (rs6000_handle_altivec_attribute): Create V1TImode from vector | |
1885 | __int128_t and vector __uint128_t. | |
1886 | ||
1887 | * config/rs6000/vsx.md (VSX_L): Add V1TImode to vector iterators | |
1888 | and mode attributes. | |
1889 | (VSX_M): Likewise. | |
1890 | (VSX_M2): Likewise. | |
1891 | (VSm): Likewise. | |
1892 | (VSs): Likewise. | |
1893 | (VSr): Likewise. | |
1894 | (VSv): Likewise. | |
1895 | (VS_scalar): Likewise. | |
1896 | (VS_double): Likewise. | |
0bb29a05 | 1897 | (vsx_set_v1ti): New builtin function to create V1TImode from TImode. |
a16a872d | 1898 | |
0bb29a05 UB |
1899 | * config/rs6000/rs6000.h (TARGET_VADDUQM): New macro to say whether |
1900 | we support the ISA 2.07 128-bit integer arithmetic instructions. | |
a16a872d MM |
1901 | (ALTIVEC_OR_VSX_VECTOR_MODE): Add V1TImode. |
1902 | (enum rs6000_builtin_type_index): Add fields to hold V1TImode | |
1903 | and TImode types for use with the builtin functions. | |
1904 | (V1TI_type_node): Likewise. | |
1905 | (unsigned_V1TI_type_node): Likewise. | |
1906 | (intTI_type_internal_node): Likewise. | |
1907 | (uintTI_type_internal_node): Likewise. | |
1908 | ||
0bb29a05 UB |
1909 | * config/rs6000/altivec.md (UNSPEC_VADDCUQ): New unspecs for ISA 2.07 |
1910 | 128-bit builtin functions. | |
a16a872d MM |
1911 | (UNSPEC_VADDEUQM): Likewise. |
1912 | (UNSPEC_VADDECUQ): Likewise. | |
1913 | (UNSPEC_VSUBCUQ): Likewise. | |
1914 | (UNSPEC_VSUBEUQM): Likewise. | |
1915 | (UNSPEC_VSUBECUQ): Likewise. | |
1916 | (VM): Add V1TImode to vector mode iterators. | |
1917 | (VM2): Likewise. | |
1918 | (VI_unit): Likewise. | |
1919 | (altivec_vadduqm): Add ISA 2.07 128-bit binary builtins. | |
1920 | (altivec_vaddcuq): Likewise. | |
1921 | (altivec_vsubuqm): Likewise. | |
1922 | (altivec_vsubcuq): Likewise. | |
1923 | (altivec_vaddeuqm): Likewise. | |
1924 | (altivec_vaddecuq): Likewise. | |
1925 | (altivec_vsubeuqm): Likewise. | |
1926 | (altivec_vsubecuq): Likewise. | |
1927 | ||
1928 | * config/rs6000/rs6000.md (FMOVE128_GPR): Add V1TImode to vector | |
1929 | mode iterators. | |
1930 | (BOOL_128): Likewise. | |
1931 | (BOOL_REGS_OUTPUT): Likewise. | |
1932 | (BOOL_REGS_OP1): Likewise. | |
1933 | (BOOL_REGS_OP2): Likewise. | |
1934 | (BOOL_REGS_UNARY): Likewise. | |
1935 | (BOOL_REGS_AND_CR0): Likewise. | |
1936 | ||
1937 | * config/rs6000/altivec.h (vec_vaddcuq): Add support for ISA 2.07 | |
1938 | 128-bit integer builtin support. | |
1939 | (vec_vadduqm): Likewise. | |
1940 | (vec_vaddecuq): Likewise. | |
1941 | (vec_vaddeuqm): Likewise. | |
1942 | (vec_vsubecuq): Likewise. | |
1943 | (vec_vsubeuqm): Likewise. | |
1944 | (vec_vsubcuq): Likewise. | |
1945 | (vec_vsubuqm): Likewise. | |
1946 | ||
1947 | * doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): | |
1948 | Document vec_vaddcuq, vec_vadduqm, vec_vaddecuq, vec_vaddeuqm, | |
1949 | vec_subecuq, vec_subeuqm, vec_vsubcuq, vec_vsubeqm builtins adding | |
1950 | 128-bit integer add/subtract to ISA 2.07. | |
1951 | ||
eeac7d15 JR |
1952 | 2014-03-12 Joern Rennecke <joern.rennecke@embecosm.com> |
1953 | ||
1954 | * config/arc/arc.c (arc_predicate_delay_insns): | |
1955 | Fix third argument passed to conditionalize_nonjump. | |
1956 | ||
bf0f324e YZ |
1957 | 2014-03-12 Yufeng Zhang <yufeng.zhang@arm.com> |
1958 | ||
1959 | * config/aarch64/aarch64-builtins.c | |
1960 | (aarch64_builtin_vectorized_function): Add BUILT_IN_LFLOORF, | |
1961 | BUILT_IN_LLFLOOR, BUILT_IN_LCEILF and BUILT_IN_LLCEIL. | |
1962 | * config/aarch64/arm_neon.h (vcvtaq_u64_f64): Call __builtin_llfloor | |
1963 | instead of __builtin_lfloor. | |
1964 | (vcvtnq_u64_f64): Call __builtin_llceil instead of __builtin_lceil. | |
1965 | ||
bf4787b2 JJ |
1966 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
1967 | ||
1968 | * tree-ssa-ifcombine.c (forwarder_block_to): New function. | |
1969 | (tree_ssa_ifcombine_bb_1): New function. | |
1970 | (tree_ssa_ifcombine_bb): Use it. Handle also cases where else_bb | |
1971 | is an empty forwarder block to then_bb or vice versa and then_bb | |
1972 | and else_bb are effectively swapped. | |
1973 | ||
7d55b948 CB |
1974 | 2014-03-12 Christian Bruel <christian.bruel@st.com> |
1975 | ||
1976 | PR target/60264 | |
0bb29a05 UB |
1977 | * config/arm/arm.c (arm_emit_vfp_multi_reg_pop): Emit a |
1978 | REG_CFA_DEF_CFA note. | |
7d55b948 CB |
1979 | (arm_expand_epilogue_apcs_frame): call arm_add_cfa_adjust_cfa_note. |
1980 | (arm_unwind_emit): Allow REG_CFA_DEF_CFA. | |
1981 | ||
882a5fbe TP |
1982 | 2014-03-12 Thomas Preud'homme <thomas.preudhomme@arm.com> |
1983 | ||
1984 | PR tree-optimization/60454 | |
1985 | * tree-ssa-math-opts.c (find_bswap_1): Fix bswap detection. | |
1986 | ||
a3cd0246 KT |
1987 | 2014-03-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
1988 | ||
1989 | * config.gcc (aarch64*-*-*): Use ISA flags from aarch64-arches.def. | |
1990 | Do not define target_cpu_default2 to generic. | |
1991 | * config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Use generic cpu. | |
1992 | * config/aarch64/aarch64.c (aarch64_override_options): Update comment. | |
1993 | * config/aarch64/aarch64-arches.def (armv8-a): Use generic cpu. | |
1994 | ||
c888139c JJ |
1995 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
1996 | Marc Glisse <marc.glisse@inria.fr> | |
1997 | ||
1998 | PR tree-optimization/60502 | |
1999 | * tree-ssa-reassoc.c (eliminate_not_pairs): Use build_all_ones_cst | |
2000 | instead of build_low_bits_mask. | |
2001 | ||
b24ca895 JJ |
2002 | 2014-03-12 Jakub Jelinek <jakub@redhat.com> |
2003 | ||
2004 | PR middle-end/60482 | |
2005 | * tree-vrp.c (register_edge_assert_for_1): Don't add assert | |
2006 | if there are multiple uses, but op doesn't live on E edge. | |
2007 | * tree-cfg.c (assert_unreachable_fallthru_edge_p): Also ignore | |
2008 | clobber stmts before __builtin_unreachable. | |
2009 | ||
f1257268 RS |
2010 | 2014-03-11 Richard Sandiford <rdsandiford@googlemail.com> |
2011 | ||
2012 | * builtins.c (expand_builtin_setjmp_receiver): Use and clobber | |
2013 | hard_frame_pointer_rtx. | |
2014 | * cse.c (cse_insn): Remove volatile check. | |
2015 | * cselib.c (cselib_process_insn): Likewise. | |
2016 | * dse.c (scan_insn): Likewise. | |
2017 | ||
bae56bbb JR |
2018 | 2014-03-11 Joern Rennecke <joern.rennecke@embecosm.com> |
2019 | ||
0bb29a05 UB |
2020 | * config/arc/arc.c (conditionalize_nonjump): New function, |
2021 | broken out of ... | |
2022 | (arc_ifcvt): ... this. | |
bae56bbb JR |
2023 | (arc_predicate_delay_insns): Use it. |
2024 | ||
167ba5b9 JR |
2025 | 2014-03-11 Joern Rennecke <joern.rennecke@embecosm.com> |
2026 | ||
2027 | * config/arc/predicates.md (extend_operand): During/after reload, | |
2028 | allow const_int_operand. | |
2029 | * config/arc/arc.md (mulsidi3_700): Use extend_operand predicate. | |
2030 | (umulsidi3_700): Likewise. Change operand 2 constraint back to "cL". | |
2031 | (mulsi3_highpart): Change operand 2 constraint alternatives 2 and 3 | |
2032 | to "i". | |
2033 | (umulsi3_highpart_i): Likewise. | |
2034 | ||
dfd7d2d6 RB |
2035 | 2014-03-11 Richard Biener <rguenther@suse.de> |
2036 | ||
2037 | * tree-ssa-structalias.c (get_constraint_for_ptr_offset): | |
2038 | Add asserts to guard possible wrong-code bugs. | |
2039 | ||
af1ab449 RB |
2040 | 2014-03-11 Richard Biener <rguenther@suse.de> |
2041 | ||
2042 | PR tree-optimization/60429 | |
2043 | PR tree-optimization/60485 | |
2044 | * tree-ssa-structalias.c (set_union_with_increment): Properly | |
2045 | take into account all fields that overlap the shifted vars. | |
2046 | (do_sd_constraint): Likewise. | |
2047 | (do_ds_constraint): Likewise. | |
2048 | (get_constraint_for_ptr_offset): Likewise. | |
2049 | ||
747425d0 CLT |
2050 | 2014-03-11 Chung-Lin Tang <cltang@codesourcery.com> |
2051 | ||
2052 | * config/nios2/nios2.c (machine_function): Add fp_save_offset field. | |
2053 | (nios2_compute_frame_layout): | |
2054 | Add calculation of cfun->machine->fp_save_offset. | |
2055 | (nios2_expand_prologue): Correct setting of frame pointer register | |
2056 | in prologue. | |
2057 | (nios2_expand_epilogue): Update recovery of stack pointer from | |
2058 | frame pointer accordingly. | |
2059 | (nios2_initial_elimination_offset): Update calculation of offset | |
2060 | for eliminating to HARD_FRAME_POINTER_REGNUM. | |
2061 | ||
31dad809 JJ |
2062 | 2014-03-10 Jakub Jelinek <jakub@redhat.com> |
2063 | ||
2064 | PR ipa/60457 | |
2065 | * ipa.c (symtab_remove_unreachable_nodes): Don't call | |
2066 | cgraph_get_create_node on VAR_DECLs. | |
2067 | ||
3c1c08d6 RB |
2068 | 2014-03-10 Richard Biener <rguenther@suse.de> |
2069 | ||
2070 | PR middle-end/60474 | |
2071 | * tree.c (signed_or_unsigned_type_for): Handle OFFSET_TYPEs. | |
2072 | ||
21d89690 DR |
2073 | 2014-03-08 Douglas B Rupp <rupp@gnat.com> |
2074 | ||
2075 | * config/vms/vms.opt (vms_float_format): New variable. | |
2076 | ||
634b8e9b TB |
2077 | 2014-03-08 Tobias Burnus <burnus@net-b.de> |
2078 | ||
0bb29a05 | 2079 | * doc/invoke.texi (-fcilkplus): Update implementation status. |
634b8e9b | 2080 | |
f42c637e PM |
2081 | 2014-03-08 Paulo Matos <paulo@matos-sorge.com> |
2082 | Richard Biener <rguenther@suse.de> | |
2083 | ||
2084 | * lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used | |
2085 | consistently accross all TUs. | |
2086 | (run_gcc): Enable -fshort-double automatically at link at link-time | |
2087 | and disallow override. | |
2088 | ||
bd65fc87 RS |
2089 | 2014-03-08 Richard Sandiford <rdsandiford@googlemail.com> |
2090 | ||
2091 | PR target/58271 | |
2092 | * config/mips/mips.c (mips_option_override): Promote -mpaired-single | |
2093 | warning to an error. Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D | |
2094 | if they can't be used. | |
2095 | ||
040c446d RO |
2096 | 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2097 | ||
0bb29a05 UB |
2098 | * configure.ac (HAVE_AS_IX86_TLSLDMPLT): Improve test |
2099 | for Solaris 11/x86 ld. | |
040c446d RO |
2100 | * configure: Regenerate. |
2101 | ||
caa16d41 RO |
2102 | 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
2103 | ||
2104 | * configure.ac (TLS_SECTION_ASM_FLAG): Save as tls_section_flag. | |
2105 | (LIB_TLS_SPEC): Save as ld_tls_libs. | |
2106 | (HAVE_AS_IX86_TLSLDMPLT): Define as 1/0. | |
2107 | (HAVE_AS_IX86_TLSLDM): New test. | |
2108 | * configure, config.in: Regenerate. | |
2109 | * config/i386/i386.c (legitimize_tls_address): Fall back to | |
2110 | TLS_MODEL_GLOBAL_DYNAMIC on 32-bit Solaris/x86 if tool chain | |
2111 | cannot support TLS_MODEL_LOCAL_DYNAMIC. | |
2112 | * config/i386/i386.md (*tls_local_dynamic_base_32_gnu): Use if | |
2113 | instead of #ifdef in HAVE_AS_IX86_TLSLDMPLT test. | |
2114 | ||
f3d83ffe PM |
2115 | 2014-03-07 Paulo Matos <paulo@matos-sorge.com> |
2116 | ||
2117 | * common.opt (fira-loop-pressure): Mark as optimization. | |
2118 | ||
b17a8b07 TS |
2119 | 2014-03-07 Thomas Schwinge <thomas@codesourcery.com> |
2120 | ||
2121 | * langhooks.c (lhd_omp_mappable_type): The error_mark_node is not | |
2122 | an OpenMP mappable type. | |
2123 | ||
4973b0f9 MK |
2124 | 2014-03-06 Matthias Klose <doko@ubuntu.com> |
2125 | ||
2126 | * Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if | |
2127 | MULTILIB_OSDIRNAMES is not defined. | |
2128 | ||
ab19cc6c JJ |
2129 | 2014-03-06 Jakub Jelinek <jakub@redhat.com> |
2130 | Meador Inge <meadori@codesourcery.com> | |
2131 | ||
2132 | PR target/58595 | |
2133 | * config/arm/arm.c (arm_tls_symbol_p): Remove. | |
2134 | (arm_legitimize_address): Call legitimize_tls_address for any | |
2135 | arm_tls_referenced_p expression, handle constant addend. Call it | |
2136 | before testing for !TARGET_ARM. | |
2137 | (thumb_legitimize_address): Don't handle arm_tls_symbol_p here. | |
2138 | ||
a74158c7 RB |
2139 | 2014-03-06 Richard Biener <rguenther@suse.de> |
2140 | ||
2141 | PR middle-end/60445 | |
2142 | PR lto/60424 | |
2143 | PR lto/60427 | |
2144 | Revert | |
2145 | 2014-03-04 Paulo Matos <paulo@matos-sorge.com> | |
2146 | ||
0bb29a05 UB |
2147 | * tree-streamer.c (record_common_node): Assert we don't record |
2148 | nodes with type double. | |
2149 | (preload_common_node): Skip type double, complex double and double | |
2150 | pointer since it is now frontend dependent due to fshort-double option. | |
a74158c7 | 2151 | |
f3ba16d0 RB |
2152 | 2014-03-06 Richard Biener <rguenther@suse.de> |
2153 | ||
2154 | * gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin | |
2155 | or -fno-lto is specified and the linker has full plugin support. | |
0bb29a05 UB |
2156 | * collect2.c (lto_mode): Default to LTO_MODE_WHOPR if LTO is enabled. |
2157 | (main): Remove -flto processing, adjust lto_mode using use_plugin late. | |
f3ba16d0 RB |
2158 | * lto-wrapper.c (merge_and_complain): Merge compile-time |
2159 | optimization levels. | |
2160 | (run_gcc): And pass it through to the link options. | |
2161 | ||
4bb66ef3 | 2162 | 2014-03-06 Alexandre Oliva <aoliva@redhat.com> |
80662856 AO |
2163 | |
2164 | PR debug/60381 | |
2165 | Revert: | |
4bb66ef3 | 2166 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
80662856 AO |
2167 | PR debug/59992 |
2168 | * cselib.c (remove_useless_values): Skip to avoid quadratic | |
2169 | behavior if the condition moved from... | |
2170 | (cselib_process_insn): ... here holds. | |
2171 | ||
a05cca9b JJ |
2172 | 2014-03-05 Jakub Jelinek <jakub@redhat.com> |
2173 | ||
487125e7 JJ |
2174 | PR plugins/59335 |
2175 | * Makefile.in (PLUGIN_HEADERS): Add tree-phinodes.h, stor-layout.h, | |
2176 | ssa-iterators.h, $(RESOURCE_H) and tree-cfgcleanup.h. | |
2177 | ||
a05cca9b JJ |
2178 | PR plugins/59335 |
2179 | * config/i386/t-i386 (OPTIONS_H_EXTRA): Add stringop.def. | |
2180 | (TM_H): Add x86-tune.def. | |
2181 | ||
4e2cd668 KT |
2182 | 2014-03-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2183 | ||
2184 | * config/aarch64/aarch64.c (generic_tunings): | |
2185 | Use cortexa57_extra_costs. | |
2186 | ||
5525ed38 JJ |
2187 | 2014-03-05 Jakub Jelinek <jakub@redhat.com> |
2188 | ||
2189 | PR lto/60404 | |
2190 | * cfgexpand.c (expand_used_vars): Do not assume all SSA_NAMEs | |
2191 | of PARM/RESULT_DECLs must be coalesced with optimize && in_lto_p. | |
2192 | * tree-ssa-coalesce.c (coalesce_ssa_name): Use MUST_COALESCE_COST - 1 | |
2193 | cost for in_lto_p. | |
2194 | ||
0c72fa78 H |
2195 | 2014-03-04 Heiher <r@hev.cc> |
2196 | ||
2197 | * config/mips/mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor. | |
2198 | * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Adjust accordingly. | |
2199 | ||
66b03f81 UB |
2200 | 2014-03-04 Uros Bizjak <ubizjak@gmail.com> |
2201 | ||
2202 | * config/i386/predicates.md (const2356_operand): Change to ... | |
2203 | (const2367_operand): ... this. | |
2204 | * config/i386/sse.md (avx512pf_scatterpf<mode>sf): Use | |
2205 | const2367_operand. | |
2206 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
2207 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
2208 | (avx512pf_scatterpf<mode>df): Ditto. | |
2209 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
2210 | (*avx512pf_scatterpf<mode>df): Ditto. | |
2211 | * config/i386/i386.c (ix86_expand_builtin): Update | |
2212 | incorrect hint operand error message. | |
2213 | ||
3c24e842 RB |
2214 | 2014-03-04 Richard Biener <rguenther@suse.de> |
2215 | ||
2216 | * lto-section-in.c (lto_get_section_data): Fix const cast. | |
66b03f81 | 2217 | |
3740bda6 PM |
2218 | 2014-03-04 Paulo Matos <paulo@matos-sorge.com> |
2219 | ||
0bb29a05 UB |
2220 | * tree-streamer.c (record_common_node): Assert we don't record |
2221 | nodes with type double. | |
2222 | (preload_common_node): Skip type double, complex double and double | |
2223 | pointer since it is now frontend dependent due to fshort-double option. | |
3740bda6 | 2224 | |
91856735 RB |
2225 | 2014-03-04 Richard Biener <rguenther@suse.de> |
2226 | ||
2227 | PR lto/60405 | |
66b03f81 | 2228 | * lto-streamer-in.c (lto_read_body): Remove LTO bytecode version check. |
91856735 RB |
2229 | (lto_input_toplevel_asms): Likewise. |
2230 | * lto-section-in.c (lto_get_section_data): Instead do it here | |
2231 | for every section. | |
66b03f81 | 2232 | |
b75f28e1 RB |
2233 | 2014-03-04 Richard Biener <rguenther@suse.de> |
2234 | ||
2235 | PR tree-optimization/60382 | |
2236 | * tree-vect-loop.c (vect_is_simple_reduction_1): Do not consider | |
2237 | dead PHIs a reduction. | |
2238 | ||
dd96e83a UB |
2239 | 2014-03-03 Uros Bizjak <ubizjak@gmail.com> |
2240 | ||
2241 | * config/i386/xmmintrin.h (enum _mm_hint) <_MM_HINT_ET0>: Correct | |
2242 | hint value. | |
2243 | (_mm_prefetch): Move out of GCC target("sse") pragma. | |
2244 | * config/i386/prfchwintrin.h (_m_prefetchw): Move out of | |
2245 | GCC target("prfchw") pragma. | |
2246 | * config/i386/i386.md (prefetch): Emit prefetchwt1 only | |
2247 | for locality <= 2. | |
2248 | * config/i386/i386.c (ix86_option_override_internal): Enable | |
2249 | -mprfchw with -mprefetchwt1. | |
2250 | ||
220c1a51 JR |
2251 | 2014-03-03 Joern Rennecke <joern.rennecke@embecosm.com> |
2252 | ||
2253 | * config/arc/arc.md (casesi_load) <length attribute alternative 0>: | |
2254 | Mark as varying. | |
2255 | ||
212bfe71 JR |
2256 | 2014-03-03 Joern Rennecke <joern.rennecke@embecosm.com> |
2257 | ||
2258 | * opts.h (CL_PCH_IGNORE): Define. | |
2259 | * targhooks.c (option_affects_pch_p): | |
2260 | Return false for options that have CL_PCH_IGNORE set. | |
2261 | * opt-functions.awk: Process PchIgnore. | |
2262 | * doc/options.texi: Document PchIgnore. | |
2263 | ||
7a3d0a39 JR |
2264 | * config/arc/arc.opt (misize): Add PchIgnore property. |
2265 | ||
b46ed885 BS |
2266 | 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2267 | ||
2268 | * config/rs6000/rs6000.c (rs6000_preferred_reload_class): Disallow | |
2269 | reload of PLUS rtx's outside of GENERAL_REGS or BASE_REGS; relax | |
2270 | constraint on constants to permit them being loaded into | |
2271 | GENERAL_REGS or BASE_REGS. | |
2272 | ||
c6f709ec NC |
2273 | 2014-03-03 Nick Clifton <nickc@redhat.com> |
2274 | ||
2275 | * config/rl78/rl78-real.md (cbranchsi4_real_signed): Add | |
2276 | anti-cacnonical alternatives. | |
2277 | (negandhi3_real): New pattern. | |
2278 | * config/rl78/rl78-virt.md (negandhi3_virt): New pattern. | |
2279 | ||
5752f78f SKS |
2280 | 2014-03-03 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
2281 | ||
2282 | * config/avr/avr-mcus.def: Remove atxmega16x1. | |
2283 | * config/avr/avr-tables.opt: Regenerate. | |
2284 | * config/avr/t-multilib: Regenerate. | |
2285 | * doc/avr-mmcu.texi: Regenerate. | |
2286 | ||
0afe7332 | 2287 | 2014-03-03 Tobias Grosser <tobias@grosser.es> |
dd96e83a | 2288 | Mircea Namolaru <mircea.namolaru@inria.fr> |
0afe7332 TG |
2289 | |
2290 | PR tree-optimization/58028 | |
2291 | * graphite-clast-to-gimple.c (set_cloog_options): Don't remove | |
2292 | scalar dimensions. | |
2293 | ||
3416dd87 RR |
2294 | 2014-03-03 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
2295 | ||
2296 | * config/arm/neon.md (*movmisalign<mode>): Legitimize addresses | |
2297 | not handled by recognizers. | |
2298 | ||
79c7fda6 JJ |
2299 | 2014-03-03 Jakub Jelinek <jakub@redhat.com> |
2300 | ||
2301 | PR middle-end/60175 | |
2302 | * function.c (expand_function_end): Don't emit | |
2303 | clobber_return_register sequence if clobber_after is a BARRIER. | |
2304 | * cfgexpand.c (construct_exit_block): Append instructions before | |
2305 | return_label to prev_bb. | |
2306 | ||
715a5c85 BS |
2307 | 2014-03-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2308 | ||
2309 | * config/rs6000/constraints.md: Document reserved use of "wc". | |
2310 | ||
9ffbf271 JH |
2311 | 2014-03-02 Jan Hubicka <hubicka@ucw.cz> |
2312 | ||
2313 | PR ipa/60150 | |
2314 | * ipa.c (function_and_variable_visibility): When dissolving comdat | |
2315 | group, also set all symbols to local. | |
2316 | ||
993df21e | 2317 | 2014-03-02 Jan Hubicka <hubicka@ucw.cz> |
c6f709ec | 2318 | |
993df21e JH |
2319 | PR ipa/60306 |
2320 | ||
2321 | Revert: | |
2322 | 2013-12-14 Jan Hubicka <jh@suse.cz> | |
0bb29a05 UB |
2323 | PR middle-end/58477 |
2324 | * ipa-prop.c (stmt_may_be_vtbl_ptr_store): Skip clobbers. | |
993df21e | 2325 | |
9b0af790 JB |
2326 | 2014-03-02 Jon Beniston <jon@beniston.com> |
2327 | ||
2328 | PR bootstrap/48230 | |
2329 | PR bootstrap/50927 | |
2330 | PR bootstrap/52466 | |
2331 | PR target/46898 | |
2332 | * config/lm32/lm32.c (lm32_legitimate_constant_p): Remove, as incorrect. | |
c6f709ec | 2333 | (TARGET_LEGITIMATE_CONSTANT_P): Undefine, as not needed. |
9b0af790 | 2334 | * config/lm32/lm32.md (movsi_insn): Add 32-bit immediate support. |
c6f709ec | 2335 | (simple_return, *simple_return): New patterns |
9b0af790 JB |
2336 | * config/lm32/predicates.md (movsi_rhs_operand): Remove as obsolete. |
2337 | * configure.ac (force_sjlj_exceptions): Force sjlj exceptions for lm32. | |
2338 | ||
c582aac9 PC |
2339 | 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com> |
2340 | ||
2341 | * dwarf2out.c (gen_subprogram_die): Tidy. | |
2342 | ||
19305875 OE |
2343 | 2014-03-01 Oleg Endo <olegendo@gcc.gnu.org> |
2344 | ||
2345 | PR target/60071 | |
2346 | * config/sh/sh.md (*mov_t_msb_neg): Split into ... | |
2347 | (*mov_t_msb_neg_negc): ... this new insn. | |
2348 | ||
570215f9 JM |
2349 | 2014-02-28 Jason Merrill <jason@redhat.com> |
2350 | ||
2351 | PR c++/58678 | |
2352 | * ipa-devirt.c (ipa_devirt): Don't choose an implicitly-declared | |
2353 | function. | |
2354 | ||
c5b001b5 PC |
2355 | 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com> |
2356 | ||
2357 | PR c++/60314 | |
2358 | * dwarf2out.c (decltype_auto_die): New static. | |
2359 | (gen_subprogram_die): Handle 'decltype(auto)' like 'auto'. | |
2360 | (gen_type_die_with_usage): Handle 'decltype(auto)'. | |
2361 | (is_cxx_auto): Likewise. | |
2362 | ||
5750e120 IB |
2363 | 2014-02-28 Ian Bolton <ian.bolton@arm.com> |
2364 | ||
2365 | * config/aarch64/aarch64.h: Define __ARM_NEON by default if | |
2366 | we are not using general regs only. | |
2367 | ||
fba7c564 RB |
2368 | 2014-02-28 Richard Biener <rguenther@suse.de> |
2369 | ||
2370 | PR target/60280 | |
2371 | * tree-cfgcleanup.c (tree_forwarder_block_p): Restrict | |
2372 | previous fix and only allow to remove trivial pre-headers | |
2373 | and latches. Also honor LOOPS_MAY_HAVE_MULTIPLE_LATCHES. | |
84d7e312 | 2374 | (remove_forwarder_block): Properly update the latch of a loop. |
fba7c564 | 2375 | |
4bb66ef3 | 2376 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
0618dee5 AO |
2377 | |
2378 | PR debug/59992 | |
2379 | * cselib.c (cselib_hasher::equal): Special-case VALUE lookup. | |
2380 | (cselib_preserved_hash_table): New. | |
2381 | (preserve_constants_and_equivs): Move preserved vals to it. | |
2382 | (cselib_find_slot): Look it up first. | |
2383 | (cselib_init): Initialize it. | |
2384 | (cselib_finish): Release it. | |
2385 | (dump_cselib_table): Dump it. | |
2386 | ||
4bb66ef3 | 2387 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
22414f3f AO |
2388 | |
2389 | PR debug/59992 | |
2390 | * cselib.c (remove_useless_values): Skip to avoid quadratic | |
2391 | behavior if the condition moved from... | |
2392 | (cselib_process_insn): ... here holds. | |
2393 | ||
4bb66ef3 | 2394 | 2014-02-28 Alexandre Oliva <aoliva@redhat.com> |
2e084917 AO |
2395 | |
2396 | PR debug/57232 | |
2397 | * var-tracking.c (vt_initialize): Apply the same condition to | |
2398 | preserve the CFA base value. | |
2399 | ||
9910c53c JY |
2400 | 2014-02-28 Joey Ye <joey.ye@arm.com> |
2401 | ||
2402 | PR target/PR60169 | |
2403 | * config/arm/arm.c (thumb_far_jump_used_p): Don't change | |
2404 | if reload in progress or completed. | |
2405 | ||
ef271341 TB |
2406 | 2014-02-28 Tobias Burnus <burnus@net-b.de> |
2407 | ||
2408 | PR middle-end/60147 | |
2409 | * tree-pretty-print.c (dump_generic_node, print_declaration): Handle | |
2410 | NAMELIST_DECL. | |
2411 | ||
c4f6267b L |
2412 | 2014-02-27 H.J. Lu <hongjiu.lu@intel.com> |
2413 | ||
2414 | * doc/tm.texi.in (Condition Code Status): Update documention for | |
2415 | relative locations of cc0-setter and cc0-user. | |
2416 | ||
7a76df7f JL |
2417 | 2014-02-27 Jeff Law <law@redhat.com> |
2418 | ||
2419 | PR rtl-optimization/52714 | |
2420 | * combine.c (try_combine): When splitting an unrecognized PARALLEL | |
2421 | into two independent simple sets, if I3 is a jump, ensure the | |
84d7e312 | 2422 | pattern we place into I3 is a (set (pc) ...). |
7a76df7f | 2423 | |
728acca0 MP |
2424 | 2014-02-27 Mikael Pettersson <mikpe@it.uu.se> |
2425 | Jeff Law <law@redhat.com> | |
2426 | ||
2427 | PR rtl-optimization/49847 | |
2428 | * cse.c (fold_rtx) Handle case where cc0 setter and cc0 user | |
2429 | are in different blocks. | |
2430 | * doc/tm.texi (Condition Code Status): Update documention for | |
2431 | relative locations of cc0-setter and cc0-user. | |
2432 | ||
93aaa05d VM |
2433 | 2014-02-27 Vladimir Makarov <vmakarov@redhat.com> |
2434 | ||
2435 | PR target/59222 | |
2436 | * lra.c (lra_emit_add): Check SUBREG too. | |
2437 | ||
1ee6eb01 AS |
2438 | 2014-02-27 Andreas Schwab <schwab@suse.de> |
2439 | ||
2440 | * config/m68k/m68k.c (m68k_option_override): Disable | |
2441 | -flive-range-shrinkage for classic m68k. | |
2442 | (m68k_override_options_after_change): Likewise. | |
2443 | ||
bb0d8e84 MP |
2444 | 2014-02-27 Marek Polacek <polacek@redhat.com> |
2445 | ||
2446 | PR middle-end/59223 | |
2447 | * tree-ssa-uninit.c (gate_warn_uninitialized): Run the pass even for | |
2448 | -Wmaybe-uninitialized. | |
2449 | ||
3157b879 AM |
2450 | 2014-02-27 Alan Modra <amodra@gmail.com> |
2451 | ||
3e17cad2 | 2452 | PR target/57936 |
3157b879 AM |
2453 | * reload1.c (emit_input_reload_insns): When reload_override_in, |
2454 | set old to rl->in_reg when rl->in_reg is a subreg. | |
2455 | ||
bb750f4f RB |
2456 | 2014-02-26 Richard Biener <rguenther@suse.de> |
2457 | ||
2458 | PR bootstrap/60343 | |
2459 | * lra-assigns.c (spill_for): Avoid mixed-sign comparison. | |
2460 | ||
22c8aab3 IT |
2461 | 2014-02-25 Ilya Tocar <ilya.tocar@intel.com> |
2462 | ||
2463 | * common/config/i386/predicates.md (const1256_operand): Remove. | |
2464 | (const2356_operand): New. | |
2465 | (const_1_to_2_operand): Remove. | |
2466 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
2467 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
2468 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
2469 | (avx512pf_gatherpf<mode>df): Ditto. | |
2470 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
2471 | (*avx512pf_gatherpf<mode>df): Ditto. | |
2472 | (avx512pf_scatterpf<mode>sf): Ditto. | |
2473 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
2474 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
2475 | (avx512pf_scatterpf<mode>df): Ditto. | |
2476 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
2477 | (*avx512pf_scatterpf<mode>df): Ditto. | |
2478 | * common/config/i386/xmmintrin.h (_mm_hint): Add _MM_HINT_ET0. | |
2479 | ||
260d3642 IT |
2480 | 2014-02-26 Ilya Tocar <ilya.tocar@intel.com> |
2481 | ||
2482 | * config/i386/avx512fintrin.h (_mm512_testn_epi32_mask), | |
2483 | (_mm512_mask_testn_epi32_mask), (_mm512_testn_epi64_mask), | |
2484 | (_mm512_mask_testn_epi64_mask): Move to ... | |
2485 | * config/i386/avx512cdintrin.h: Here. | |
2486 | * config/i386/i386.c (bdesc_args): Change MASK_ISA for testnm. | |
2487 | * config/i386/sse.md (avx512f_vmscalef<mode><round_name>): Remove %. | |
2488 | (avx512f_scalef<mode><mask_name><round_name>): Ditto. | |
2489 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Change conditon to | |
2490 | TARGET_AVX512F from TARGET_AVX512CD. | |
2491 | ||
477145c8 RB |
2492 | 2014-02-26 Richard Biener <rguenther@suse.de> |
2493 | ||
2494 | PR ipa/60327 | |
2495 | * ipa.c (walk_polymorphic_call_targets): Properly guard | |
2496 | call to inline_update_overall_summary. | |
2497 | ||
a3afdbb8 BC |
2498 | 2014-02-26 Bin Cheng <bin.cheng@arm.com> |
2499 | ||
2500 | PR target/60280 | |
84d7e312 UB |
2501 | * tree-cfgcleanup.c (tree_forwarder_block_p): Protect loop preheaders |
2502 | and latches only if requested. Fix latch if it is removed. | |
a3afdbb8 BC |
2503 | * tree-ssa-dom.c (tree_ssa_dominator_optimize): Set |
2504 | LOOPS_HAVE_PREHEADERS. | |
2505 | ||
b8a542c6 AP |
2506 | 2014-02-25 Andrew Pinski <apinski@cavium.com> |
2507 | ||
2508 | * builtins.c (expand_builtin_thread_pointer): Create a new target | |
2509 | when the target is NULL. | |
2510 | ||
88def637 VM |
2511 | 2014-02-25 Vladimir Makarov <vmakarov@redhat.com> |
2512 | ||
2513 | PR rtl-optimization/60317 | |
2514 | * params.def (PARAM_LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New. | |
2515 | * params.h (LRA_MAX_CONSIDERED_RELOAD_PSEUDOS): New. | |
2516 | * lra-assigns.c: Include params.h. | |
2517 | (spill_for): Use LRA_MAX_CONSIDERED_RELOAD_PSEUDOS as guard for | |
2518 | other reload pseudos considerations. | |
2519 | ||
68908a06 BS |
2520 | 2014-02-25 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2521 | ||
cf36d2cc WS |
2522 | * config/rs6000/vector.md (*vector_unordered<mode>): Change split |
2523 | to use canonical form for nor<mode>3. | |
68908a06 | 2524 | |
db57bbc9 KT |
2525 | 2014-02-25 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2526 | ||
2527 | PR target/55426 | |
2528 | * config/arm/arm.h (CANNOT_CHANGE_MODE_CLASS): Allow 128 to 64-bit | |
2529 | conversions. | |
2530 | ||
43b3f52f IT |
2531 | 2014-02-25 Ilya Tocar <ilya.tocar@intel.com> |
2532 | ||
2533 | * common/config/i386/i386-common.c (OPTION_MASK_ISA_PREFETCHWT1_SET), | |
2534 | (OPTION_MASK_ISA_PREFETCHWT1_UNSET): New. | |
2535 | (ix86_handle_option): Handle OPT_mprefetchwt1. | |
2536 | * config/i386/cpuid.h (bit_PREFETCHWT1): New. | |
2537 | * config/i386/driver-i386.c (host_detect_local_cpu): Detect | |
2538 | PREFETCHWT1 CPUID. | |
2539 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
2540 | OPTION_MASK_ISA_PREFETCHWT1. | |
2541 | * config/i386/i386.c (ix86_target_string): Handle mprefetchwt1. | |
2542 | (PTA_PREFETCHWT1): New. | |
2543 | (ix86_option_override_internal): Handle PTA_PREFETCHWT1. | |
2544 | (ix86_valid_target_attribute_inner_p): Handle OPT_mprefetchwt1. | |
84d7e312 | 2545 | * config/i386/i386.h (TARGET_PREFETCHWT1, TARGET_PREFETCHWT1_P): New. |
43b3f52f IT |
2546 | * config/i386/i386.md (prefetch): Check TARGET_PREFETCHWT1 |
2547 | (*prefetch_avx512pf_<mode>_: Change into ... | |
84d7e312 | 2548 | (*prefetch_prefetchwt1_<mode>: This. |
43b3f52f IT |
2549 | * config/i386/i386.opt (mprefetchwt1): New. |
2550 | * config/i386/xmmintrin.h (_mm_hint): Add _MM_HINT_ET1. | |
2551 | (_mm_prefetch): Handle intent to write. | |
2552 | * doc/invoke.texi (mprefetchwt1), (mno-prefetchwt1): Doccument. | |
2553 | ||
84053e02 RB |
2554 | 2014-02-25 Richard Biener <rguenther@suse.de> |
2555 | ||
2556 | PR middle-end/60291 | |
2557 | * emit-rtl.c (mem_attrs_htab): Remove. | |
2558 | (mem_attrs_htab_hash): Likewise. | |
2559 | (mem_attrs_htab_eq): Likewise. | |
84d7e312 | 2560 | (set_mem_attrs): Always allocate new mem-attrs when something changed. |
84053e02 RB |
2561 | (init_emit_once): Do not allocate mem_attrs_htab. |
2562 | ||
4094757e RB |
2563 | 2014-02-25 Richard Biener <rguenther@suse.de> |
2564 | ||
2565 | PR lto/60319 | |
2566 | * lto-opts.c (lto_write_options): Output non-explicit conservative | |
2567 | -fwrapv, -fno-trapv and -fno-strict-overflow. | |
2568 | * lto-wrapper.c (merge_and_complain): Handle merging those options. | |
2569 | (run_gcc): And pass them through. | |
2570 | ||
41b2d514 | 2571 | 2014-02-25 Andrey Belevantsev <abel@ispras.ru> |
43b3f52f | 2572 | |
41b2d514 AB |
2573 | * sel-sched.c (calculate_new_fences): New parameter ptime. |
2574 | Calculate it as a maximum over all fence cycles. | |
2575 | (sel_sched_region_2): Adjust the call to calculate_new_fences. | |
2576 | Print the final schedule timing when sched_verbose. | |
2577 | ||
c1c99405 AB |
2578 | 2014-02-25 Andrey Belevantsev <abel@ispras.ru> |
2579 | ||
2580 | PR rtl-optimization/60292 | |
2581 | * sel-sched.c (fill_vec_av_set): Do not reset target availability | |
2582 | bit fot the fence instruction. | |
2583 | ||
1d9def42 AD |
2584 | 2014-02-24 Alangi Derick <alangiderick@gmail.com> |
2585 | ||
2586 | * calls.h: Fix typo in comment. | |
2587 | ||
325fefe0 JDA |
2588 | 2014-02-24 John David Anglin <danglin@gcc.gnu.org> |
2589 | ||
2590 | * config/pa/pa.c (pa_output_move_double): Don't valididate when | |
2591 | adjusting offsetable addresses. | |
2592 | ||
ad43b47a GW |
2593 | 2014-02-24 Guozhi Wei <carrot@google.com> |
2594 | ||
2595 | * sparseset.h (sparseset_pop): Fix the wrong index. | |
2596 | ||
341c653c WL |
2597 | 2014-02-24 Walter Lee <walt@tilera.com> |
2598 | ||
2599 | * config.gcc (tilepro-*-*): Change to tilepro*-*-*. | |
2600 | (tilegx-*-linux*): Change to tilegx*-*-linux*; Support tilegxbe | |
2601 | triplet. | |
2602 | * common/config/tilegx/tilegx-common.c | |
2603 | (TARGET_DEFAULT_TARGET_FLAGS): Define. | |
2604 | * config/tilegx/linux.h (ASM_SPEC): Add endian_spec. | |
2605 | (LINK_SPEC): Ditto. | |
2606 | * config/tilegx/sync.md (atomic_test_and_set): Handle big endian. | |
2607 | * config/tilegx/tilegx.c (tilegx_return_in_msb): New. | |
2608 | (tilegx_gimplify_va_arg_expr): Handle big endian. | |
2609 | (tilegx_expand_unaligned_load): Ditto. | |
2610 | (tilegx_expand_unaligned_store): Ditto. | |
2611 | (TARGET_RETURN_IN_MSB): New. | |
2612 | * config/tilegx/tilegx.h (TARGET_DEFAULT): New. | |
2613 | (TARGET_ENDIAN_DEFAULT): New. | |
2614 | (TARGET_BIG_ENDIAN): Handle big endian. | |
2615 | (BYTES_BIG_ENDIAN): Ditto. | |
2616 | (WORDS_BIG_ENDIAN): Ditto. | |
2617 | (FLOAT_WORDS_BIG_ENDIAN): Ditto. | |
2618 | (ENDIAN_SPEC): New. | |
2619 | (EXTRA_SPECS): New. | |
2620 | * config/tilegx/tilegx.md (extv): Handle big endian. | |
2621 | (extzv): Ditto. | |
2622 | (insn_st<n>): Ditto. | |
2623 | (insn_st<n>_add<bitsuffix>): Ditto. | |
2624 | (insn_stnt<n>): Ditto. | |
2625 | (insn_stnt<n>_add<bitsuffix>):Ditto. | |
2626 | (vec_interleave_highv8qi): Handle big endian. | |
2627 | (vec_interleave_highv8qi_be): New. | |
2628 | (vec_interleave_highv8qi_le): New. | |
2629 | (insn_v1int_h): Handle big endian. | |
2630 | (vec_interleave_lowv8qi): Handle big endian. | |
2631 | (vec_interleave_lowv8qi_be): New. | |
2632 | (vec_interleave_lowv8qi_le): New. | |
2633 | (insn_v1int_l): Handle big endian. | |
2634 | (vec_interleave_highv4hi): Handle big endian. | |
2635 | (vec_interleave_highv4hi_be): New. | |
2636 | (vec_interleave_highv4hi_le): New. | |
2637 | (insn_v2int_h): Handle big endian. | |
2638 | (vec_interleave_lowv4hi): Handle big endian. | |
2639 | (vec_interleave_lowv4hi_be): New. | |
2640 | (vec_interleave_lowv4hi_le): New. | |
2641 | (insn_v2int_l): Handle big endian. | |
2642 | (vec_interleave_highv2si): Handle big endian. | |
2643 | (vec_interleave_highv2si_be): New. | |
2644 | (vec_interleave_highv2si_le): New. | |
2645 | (insn_v4int_h): Handle big endian. | |
2646 | (vec_interleave_lowv2si): Handle big endian. | |
2647 | (vec_interleave_lowv2si_be): New. | |
2648 | (vec_interleave_lowv2si_le): New. | |
2649 | (insn_v4int_l): Handle big endian. | |
2650 | * config/tilegx/tilegx.opt (mbig-endian): New option. | |
2651 | (mlittle-endian): New option. | |
2652 | * doc/install.texi: Document tilegxbe-linux. | |
2653 | * doc/invoke.texi: Document -mbig-endian and -mlittle-endian. | |
2654 | ||
f3fec19f MJ |
2655 | 2014-02-24 Martin Jambor <mjambor@suse.cz> |
2656 | ||
2657 | PR ipa/60266 | |
2658 | * ipa-cp.c (propagate_constants_accross_call): Bail out early if | |
2659 | there are no parameter descriptors. | |
2660 | ||
9039622a AB |
2661 | 2014-02-24 Andrey Belevantsev <abel@ispras.ru> |
2662 | ||
2663 | PR rtl-optimization/60268 | |
2664 | * sched-rgn.c (haifa_find_rgns): Move the nr_regions_initial variable | |
2665 | initialization to ... | |
2666 | (sched_rgn_init): ... here. | |
2667 | (schedule_region): Check for SCHED_PRESSURE_NONE earlier. | |
2668 | ||
4bb66ef3 | 2669 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
e7e7bc4b | 2670 | |
9039622a AB |
2671 | * config/microblaze/microblaze.md: Correct ashrsi_reg / lshrsi_reg |
2672 | names. | |
e7e7bc4b | 2673 | |
4bb66ef3 | 2674 | 2014-02-23 Edgar E. Iglesias <edgar.iglesias@xilinx.com> |
8011ccca ME |
2675 | |
2676 | * config/microblaze/microblaze.h: Remove SECONDARY_MEMORY_NEEDED | |
2677 | definition. | |
2678 | ||
4bb66ef3 | 2679 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
c332c7df | 2680 | |
84d7e312 UB |
2681 | * /config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk, |
2682 | define TARGET_ASM_OUTPUT_MI_THUNK and TARGET_ASM_CAN_OUTPUT_MI_THUNK. | |
c332c7df | 2683 | |
4bb66ef3 | 2684 | 2014-02-23 David Holsgrove <david.holsgrove@xilinx.com> |
d5a19af1 DH |
2685 | |
2686 | * config/microblaze/predicates.md: Add cmp_op predicate. | |
84d7e312 | 2687 | * config/microblaze/microblaze.md: Add branch_compare instruction |
d5a19af1 | 2688 | which uses cmp_op predicate and emits cmp insn before branch. |
84d7e312 | 2689 | * config/microblaze/microblaze.c (microblaze_emit_compare): Rename |
d5a19af1 DH |
2690 | to microblaze_expand_conditional_branch and consolidate logic. |
2691 | (microblaze_expand_conditional_branch): emit branch_compare | |
2692 | insn instead of handling cmp op separate from branch insn. | |
2693 | ||
34c25d23 BS |
2694 | 2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2695 | ||
2696 | * config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Relax assert | |
2697 | to permit subregs. | |
2698 | ||
a6eecdc1 BS |
2699 | 2014-02-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2700 | ||
d5a19af1 DH |
2701 | * config/rs6000/altivec.md (altivec_lve<VI_char>x): Replace |
2702 | define_insn with define_expand and new define_insn | |
2703 | *altivec_lve<VI_char>x_internal. | |
2704 | (altivec_stve<VI_char>x): Replace define_insn with define_expand | |
2705 | and new define_insn *altivec_stve<VI_char>x_internal. | |
2706 | * config/rs6000/rs6000-protos.h (altivec_expand_stvex_be): New | |
2707 | prototype. | |
2708 | * config/rs6000/rs6000.c (altivec_expand_lvx_be): Document use by | |
2709 | lve*x built-ins. | |
2710 | (altivec_expand_stvex_be): New function. | |
a6eecdc1 | 2711 | |
8aa7d1fc JR |
2712 | 2014-02-22 Joern Rennecke <joern.rennecke@embecosm.com> |
2713 | ||
2714 | * config/avr/avr.c (avr_can_eliminate): Allow elimination from | |
84d7e312 | 2715 | ARG_POINTER_REGNUM to STACK_POINTER_REGNUM if !frame_pointer_needed. |
8aa7d1fc JR |
2716 | * config/avr/avr.c (ELIMINABLE_REGS): Add elimination from |
2717 | ARG_POINTER_REGNUM to STACK_POINTER_REGNUM. | |
2718 | ||
a810ee82 VM |
2719 | 2014-02-21 Vladimir Makarov <vmakarov@redhat.com> |
2720 | ||
2721 | PR target/60298 | |
2722 | * lra-constraints.c (inherit_reload_reg): Use lra_emit_move | |
2723 | instead of emit_move_insn. | |
2724 | ||
b90ab1ba BS |
2725 | 2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2726 | ||
2727 | * config/rs6000/altivec.md (altivec_vsumsws): Replace second | |
2728 | vspltw with vsldoi. | |
2729 | (reduc_uplus_v16qi): Use gen_altivec_vsumsws_direct instead of | |
2730 | gen_altivec_vsumsws. | |
2731 | ||
1af73690 WS |
2732 | 2014-02-21 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2733 | ||
2734 | * config/rs6000/altivec.md (altivec_lvxl): Rename as | |
84d7e312 | 2735 | *altivec_lvxl_<mode>_internal and use VM2 iterator instead of V4SI. |
1af73690 WS |
2736 | (altivec_lvxl_<mode>): New define_expand incorporating |
2737 | -maltivec=be semantics where needed. | |
2738 | (altivec_lvx): Rename as *altivec_lvx_<mode>_internal. | |
2739 | (altivec_lvx_<mode>): New define_expand incorporating -maltivec=be | |
2740 | semantics where needed. | |
2741 | (altivec_stvx): Rename as *altivec_stvx_<mode>_internal. | |
2742 | (altivec_stvx_<mode>): New define_expand incorporating | |
2743 | -maltivec=be semantics where needed. | |
2744 | (altivec_stvxl): Rename as *altivec_stvxl_<mode>_internal and use | |
2745 | VM2 iterator instead of V4SI. | |
2746 | (altivec_stvxl_<mode>): New define_expand incorporating | |
2747 | -maltivec=be semantics where needed. | |
2748 | * config/rs6000/rs6000-builtin.def: Add new built-in definitions | |
2749 | LVXL_V2DF, LVXL_V2DI, LVXL_V4SF, LVXL_V4SI, LVXL_V8HI, LVXL_V16QI, | |
84d7e312 UB |
2750 | LVX_V2DF, LVX_V2DI, LVX_V4SF, LVX_V4SI, LVX_V8HI, LVX_V16QI, STVX_V2DF, |
2751 | STVX_V2DI, STVX_V4SF, STVX_V4SI, STVX_V8HI, STVX_V16QI, STVXL_V2DF, | |
2752 | STVXL_V2DI, STVXL_V4SF, STVXL_V4SI, STVXL_V8HI, STVXL_V16QI. | |
1af73690 WS |
2753 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Replace |
2754 | ALTIVEC_BUILTIN_LVX with ALTIVEC_BUILTIN_LVX_<MODE> throughout; | |
2755 | similarly for ALTIVEC_BUILTIN_LVXL, ALTIVEC_BUILTIN_STVX, and | |
2756 | ALTIVEC_BUILTIN_STVXL. | |
84d7e312 | 2757 | * config/rs6000/rs6000-protos.h (altivec_expand_lvx_be): New prototype. |
1af73690 WS |
2758 | (altivec_expand_stvx_be): Likewise. |
2759 | * config/rs6000/rs6000.c (swap_selector_for_mode): New function. | |
2760 | (altivec_expand_lvx_be): Likewise. | |
2761 | (altivec_expand_stvx_be): Likewise. | |
2762 | (altivec_expand_builtin): Add cases for | |
2763 | ALTIVEC_BUILTIN_STVX_<MODE>, ALTIVEC_BUILTIN_STVXL_<MODE>, | |
2764 | ALTIVEC_BUILTIN_LVXL_<MODE>, and ALTIVEC_BUILTIN_LVX_<MODE>. | |
2765 | (altivec_init_builtins): Add definitions for | |
2766 | __builtin_altivec_lvxl_<mode>, __builtin_altivec_lvx_<mode>, | |
84d7e312 | 2767 | __builtin_altivec_stvx_<mode>, and __builtin_altivec_stvxl_<mode>. |
1af73690 | 2768 | |
0a39d07b CM |
2769 | 2014-02-21 Catherine Moore <clm@codesourcery.com> |
2770 | ||
2771 | * doc/invoke.texi (mvirt, mno-virt): Document. | |
2772 | * config/mips/mips.opt (mvirt): New option. | |
2773 | * config/mips/mips.h (ASM_SPEC): Pass mvirt to the assembler. | |
2774 | ||
f2556b68 RB |
2775 | 2014-02-21 Richard Biener <rguenther@suse.de> |
2776 | ||
2777 | PR tree-optimization/60276 | |
2778 | * tree-vectorizer.h (struct _stmt_vec_info): Add min_neg_dist field. | |
2779 | (STMT_VINFO_MIN_NEG_DIST): New macro. | |
2780 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Record | |
2781 | STMT_VINFO_MIN_NEG_DIST. | |
2782 | * tree-vect-stmts.c (vectorizable_load): Verify if assumptions | |
2783 | made for negative dependence distances still hold. | |
2784 | ||
32417082 RB |
2785 | 2014-02-21 Richard Biener <rguenther@suse.de> |
2786 | ||
2787 | PR middle-end/60291 | |
2788 | * tree-ssa-live.c (mark_all_vars_used_1): Do not walk | |
2789 | DECL_INITIAL for globals not in the current function context. | |
2790 | ||
92261ce0 JJ |
2791 | 2014-02-21 Jakub Jelinek <jakub@redhat.com> |
2792 | ||
2793 | PR tree-optimization/56490 | |
2794 | * params.def (PARAM_UNINIT_CONTROL_DEP_ATTEMPTS): New param. | |
2795 | * tree-ssa-uninit.c: Include params.h. | |
2796 | (compute_control_dep_chain): Add num_calls argument, return false | |
2797 | if it exceed PARAM_UNINIT_CONTROL_DEP_ATTEMPTS param, pass | |
2798 | num_calls to recursive call. | |
2799 | (find_predicates): Change dep_chain into normal array, | |
2800 | cur_chain into auto_vec<edge, MAX_CHAIN_LEN + 1>, add num_calls | |
2801 | variable and adjust compute_control_dep_chain caller. | |
2802 | (find_def_preds): Likewise. | |
2803 | ||
aa6ef874 TS |
2804 | 2014-02-21 Thomas Schwinge <thomas@codesourcery.com> |
2805 | ||
2806 | * gimple-pretty-print.c (dump_gimple_omp_for) [flags & TDF_RAW] | |
2807 | <case GF_OMP_FOR_KIND_CILKSIMD>: Add missing break statement. | |
2808 | ||
4b156fd0 NC |
2809 | 2014-02-21 Nick Clifton <nickc@redhat.com> |
2810 | ||
2811 | * config/stormy16/stormy16.md (pushdqi1): Add mode to post_inc. | |
2812 | (pushhi1): Likewise. | |
2813 | (popqi1): Add mode to pre_dec. | |
2814 | (pophi1): Likewise. | |
2815 | ||
dffd569e JJ |
2816 | 2014-02-21 Jakub Jelinek <jakub@redhat.com> |
2817 | ||
2818 | * config/i386/i386.c (ix86_expand_vec_perm): Use V8SImode | |
2819 | mode for mask of V8SFmode permutation. | |
2820 | ||
2fdc29e8 RH |
2821 | 2014-02-20 Richard Henderson <rth@redhat.com> |
2822 | ||
2823 | PR c++/60272 | |
2824 | * builtins.c (expand_builtin_atomic_compare_exchange): Always make | |
2825 | a new pseudo for OLDVAL. | |
2826 | ||
aa637f66 JJ |
2827 | 2014-02-20 Jakub Jelinek <jakub@redhat.com> |
2828 | ||
2829 | PR target/57896 | |
2830 | * config/i386/i386.c (expand_vec_perm_interleave2): Don't call | |
2831 | gen_reg_rtx if d->testing_p. | |
2832 | (expand_vec_perm_pshufb2, expand_vec_perm_broadcast_1): Return early | |
2833 | if d->testing_p and we will certainly return true. | |
2834 | (expand_vec_perm_even_odd_1): Likewise. Don't call gen_reg_rtx | |
2835 | if d->testing_p. | |
2836 | ||
004a7e45 UB |
2837 | 2014-02-20 Uros Bizjak <ubizjak@gmail.com> |
2838 | ||
2839 | * emit-rtl.c (gen_reg_rtx): Assert that | |
2840 | crtl->emit.regno_pointer_align_length is non-zero. | |
2841 | ||
2842 | 2014-02-20 Richard Henderson <rth@redhat.com> | |
672ce939 RH |
2843 | |
2844 | PR c++/60272 | |
2845 | * builtins.c (expand_builtin_atomic_compare_exchange): Conditionalize | |
2846 | on failure the store back into EXPECT. | |
2847 | ||
95ce7613 CLT |
2848 | 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> |
2849 | Sandra Loosemore <sandra@codesourcery.com> | |
2850 | ||
2851 | * config/nios2/nios2.md (unspec): Add UNSPEC_PIC_GOTOFF_SYM enum. | |
84d7e312 UB |
2852 | * config/nios2/nios2.c (nios2_function_profiler): Add |
2853 | -fPIC (flag_pic == 2) support. | |
95ce7613 CLT |
2854 | (nios2_handle_custom_fpu_cfg): Fix warning parameter. |
2855 | (nios2_large_offset_p): New function. | |
2856 | (nios2_unspec_reloc_p): Move up position, update to use | |
2857 | nios2_large_offset_p. | |
2858 | (nios2_unspec_address): Remove function. | |
2859 | (nios2_unspec_offset): New function. | |
2860 | (nios2_large_got_address): New function. | |
2861 | (nios2_got_address): Add large offset support. | |
2862 | (nios2_legitimize_tls_address): Update usage of removed and new | |
2863 | functions. | |
2864 | (nios2_symbol_binds_local_p): New function. | |
2865 | (nios2_load_pic_address): Add -fPIC (flag_pic == 2) support. | |
2866 | (nios2_legitimize_address): Update to use nios2_large_offset_p. | |
2867 | (nios2_emit_move_sequence): Avoid legitimizing (const (unspec ...)). | |
2868 | (nios2_print_operand): Merge H/L processing, add hiadj/lo | |
2869 | processing for (const (unspec ...)). | |
2870 | (nios2_unspec_reloc_name): Add UNSPEC_PIC_GOTOFF_SYM case. | |
2871 | ||
efd2d3c8 RB |
2872 | 2014-02-20 Richard Biener <rguenther@suse.de> |
2873 | ||
2874 | * tree-cfg.c (replace_uses_by): Mark altered BBs before | |
2875 | doing the substitution. | |
004a7e45 | 2876 | (verify_gimple_assign_single): Also verify bare MEM_REFs on the lhs. |
efd2d3c8 | 2877 | |
9576e7b1 MJ |
2878 | 2014-02-20 Martin Jambor <mjambor@suse.cz> |
2879 | ||
2880 | PR ipa/55260 | |
2881 | * ipa-cp.c (cgraph_edge_brings_all_agg_vals_for_node): Uce correct | |
2882 | info when checking whether lattices are bottom. | |
2883 | ||
25fe40b0 RB |
2884 | 2014-02-20 Richard Biener <rguenther@suse.de> |
2885 | ||
2886 | PR middle-end/60221 | |
2887 | * tree-eh.c (execute_cleanup_eh_1): Also cleanup empty EH | |
2888 | regions at -O0. | |
2889 | ||
bd936951 JH |
2890 | 2014-02-20 Jan Hubicka <hubicka@ucw.cz> |
2891 | ||
2892 | PR ipa/58555 | |
004a7e45 UB |
2893 | * ipa-inline-transform.c (clone_inlined_nodes): Add freq_scale |
2894 | parameter specifying the scaling. | |
bd936951 JH |
2895 | (inline_call): Update. |
2896 | (want_inline_recursively): Guard division by zero. | |
2897 | (recursive_inlining): Update. | |
2898 | * ipa-inline.h (clone_inlined_nodes): Update. | |
2899 | ||
3c898e1a IT |
2900 | 2014-02-20 Ilya Tocar <ilya.tocar@intel.com> |
2901 | ||
2902 | PR target/60204 | |
2903 | * config/i386/i386.c (classify_argument): Pass structures of size | |
2904 | 64 bytes or less in register. | |
2905 | ||
df62b4af | 2906 | 2014-02-20 Ilya Tocar <ilya.tocar@intel.com> |
004a7e45 | 2907 | Kirill Yukhin <kirill.yukhin@intel.com> |
df62b4af IT |
2908 | |
2909 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): Swap operands. | |
2910 | (_mm_rcp28_round_ss): Ditto. | |
2911 | (_mm_rsqrt28_round_sd): Ditto. | |
2912 | (_mm_rsqrt28_round_ss): Ditto. | |
2913 | * config/i386/avx512erintrin.h (_mm_rcp14_round_sd): Ditto. | |
2914 | (_mm_rcp14_round_ss): Ditto. | |
2915 | (_mm_rsqrt14_round_sd): Ditto. | |
2916 | (_mm_rsqrt14_round_ss): Ditto. | |
2917 | * config/i386/sse.md (rsqrt14<mode>): Put nonimmediate operand as | |
2918 | the first input operand, get rid of match_dup. | |
2919 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): Set type | |
2920 | attribute to sse. | |
2921 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): | |
2922 | Ditto. | |
2923 | (avx512er_vmrcp28<mode><round_saeonly_name>): Put nonimmediate | |
2924 | operand as the first input operand, set type attribute. | |
2925 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
2926 | Set type attribute. | |
2927 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Put nonimmediate | |
2928 | operand as the first input operand, set type attribute. | |
2929 | ||
9254148e BS |
2930 | 2014-02-19 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2931 | ||
2932 | * config/rs6000/rs6000.c (vspltis_constant): Fix most significant | |
2933 | bit of zero. | |
2934 | ||
fff91793 L |
2935 | 2014-02-19 H.J. Lu <hongjiu.lu@intel.com> |
2936 | ||
2937 | PR target/60207 | |
2938 | * config/i386/i386.c (construct_container): Remove TFmode check | |
2939 | for X86_64_INTEGER_CLASS. | |
2940 | ||
6aa5b4b8 UB |
2941 | 2014-02-19 Uros Bizjak <ubizjak@gmail.com> |
2942 | ||
2943 | PR target/59794 | |
2944 | * config/i386/i386.c (type_natural_mode): Warn for ABI changes | |
2945 | only when -Wpsabi is enabled. | |
2946 | ||
aadc1c43 MHD |
2947 | 2014-02-19 Michael Hudson-Doyle <michael.hudson@linaro.org> |
2948 | ||
2949 | PR target/59799 | |
2950 | * config/aarch64/aarch64.c (aarch64_pass_by_reference): The rules for | |
2951 | passing arrays in registers are the same as for structs, so remove the | |
2952 | special case for them. | |
2953 | ||
322913f8 EB |
2954 | 2014-02-19 Eric Botcazou <ebotcazou@adacore.com> |
2955 | ||
2956 | * expr.c (expand_expr_real_1) <case VIEW_CONVERT_EXPR>: For a bit-field | |
2957 | destination type, extract only the valid bits if the source type is not | |
2958 | integral and has a different mode. | |
2959 | ||
fd9710dc RB |
2960 | 2014-02-19 Richard Biener <rguenther@suse.de> |
2961 | ||
2962 | PR ipa/60243 | |
2963 | * tree-inline.c (estimate_num_insns): Avoid calling cgraph_get_node | |
2964 | for all calls. | |
2965 | ||
4df65a85 RB |
2966 | 2014-02-19 Richard Biener <rguenther@suse.de> |
2967 | ||
2968 | PR ipa/60243 | |
2969 | * ipa-prop.c: Include stringpool.h and tree-ssanames.h. | |
2970 | (ipa_modify_call_arguments): Emit an argument load explicitely and | |
2971 | preserve virtual SSA form there and for the replacement call. | |
2972 | Do not update SSA form nor free dominance info. | |
2973 | ||
7fea98d8 JH |
2974 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
2975 | ||
2976 | * ipa.c (function_and_variable_visibility): Also clear WEAK | |
2977 | flag when disolving COMDAT_GROUP. | |
2978 | ||
0a2550e7 JH |
2979 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
2980 | ||
2981 | * ipa-prop.h (ipa_ancestor_jf_data): Update ocmment. | |
2982 | * ipa-prop.c (ipa_set_jf_known_type): Return early when | |
2983 | not devirtualizing. | |
2984 | (ipa_set_ancestor_jf): Set type to NULL hwen it is not preserved; | |
2985 | do more sanity checks. | |
2986 | (detect_type_change): Return true when giving up early. | |
2987 | (compute_complex_assign_jump_func): Fix type parameter of | |
2988 | ipa_set_ancestor_jf. | |
2989 | (compute_complex_ancestor_jump_func): Likewise. | |
2990 | (update_jump_functions_after_inlining): Fix updating of | |
2991 | ancestor function. | |
6aa5b4b8 | 2992 | * ipa-cp.c (ipa_get_jf_ancestor_result): Be ready for type to be NULL. |
0a2550e7 | 2993 | |
2dbe8b70 JH |
2994 | 2014-02-18 Jan Hubicka <hubicka@ucw.cz> |
2995 | ||
2996 | * cgraph.c (cgraph_update_edges_for_call_stmt_node): Also remove | |
2997 | inline clones when edge disappears. | |
2998 | ||
b9809dc4 MM |
2999 | 2014-02-18 Michael Meissner <meissner@linux.vnet.ibm.com> |
3000 | ||
3001 | PR target/60203 | |
3002 | * config/rs6000/rs6000.md (mov<mode>_64bit, TF/TDmode moves): | |
3003 | Split 64-bit moves into 2 patterns. Do not allow the use of | |
3004 | direct move for TDmode in little endian, since the decimal value | |
3005 | has little endian bytes within a word, but the 64-bit pieces are | |
3006 | ordered in a big endian fashion, and normal subreg's of TDmode are | |
3007 | not allowed. | |
3008 | (mov<mode>_64bit_dm): Likewise. | |
3009 | (movtd_64bit_nodm): Likewise. | |
3010 | ||
bababbfb EB |
3011 | 2014-02-18 Eric Botcazou <ebotcazou@adacore.com> |
3012 | ||
3013 | PR tree-optimization/60174 | |
3014 | * tree-ssa-reassoc.c (init_range_entry): Do not look into the defining | |
3015 | statement of an SSA_NAME that occurs in an abnormal PHI node. | |
3016 | ||
70aacc97 JJ |
3017 | 2014-02-18 Jakub Jelinek <jakub@redhat.com> |
3018 | ||
3019 | PR sanitizer/60142 | |
3020 | * final.c (SEEN_BB): Remove. | |
3021 | (SEEN_NOTE, SEEN_EMITTED): Renumber. | |
3022 | (final_scan_insn): Don't force_source_line on second | |
3023 | NOTE_INSN_BASIC_BLOCK. | |
3024 | ||
223cdd15 UB |
3025 | 2014-02-18 Uros Bizjak <ubizjak@gmail.com> |
3026 | ||
3027 | PR target/60205 | |
3028 | * config/i386/i386.h (struct ix86_args): Add warn_avx512f. | |
3029 | * config/i386/i386.c (init_cumulative_args): Initialize warn_avx512f. | |
3030 | (type_natural_mode): Warn ABI change when %zmm register is not | |
3031 | available for AVX512F vector value passing. | |
3032 | ||
48810be0 KT |
3033 | 2014-02-18 Kai Tietz <ktietz@redhat.com> |
3034 | ||
3035 | PR target/60193 | |
223cdd15 UB |
3036 | * config/i386/i386.c (ix86_expand_prologue): Use value in |
3037 | rax register as displacement when restoring %r10 or %rax. | |
3038 | Fix wrong offset when restoring both registers. | |
48810be0 | 3039 | |
20afe640 EB |
3040 | 2014-02-18 Eric Botcazou <ebotcazou@adacore.com> |
3041 | ||
3042 | * ipa-prop.c (compute_complex_ancestor_jump_func): Replace overzealous | |
3043 | assertion with conditional return. | |
3044 | ||
d0b50387 JJ |
3045 | 2014-02-18 Jakub Jelinek <jakub@redhat.com> |
3046 | Uros Bizjak <ubizjak@gmail.com> | |
3047 | ||
3048 | PR driver/60233 | |
3049 | * config/i386/driver-i386.c (host_detect_local_cpu): If | |
3050 | YMM state is not saved by the OS, also clear has_f16c. Move | |
3051 | CPUID 0x80000001 handling before YMM state saving checking. | |
3052 | ||
c4cd7435 AB |
3053 | 2014-02-18 Andrey Belevantsev <abel@ispras.ru> |
3054 | ||
3055 | PR rtl-optimization/58960 | |
3056 | * haifa-sched.c (alloc_global_sched_pressure_data): New, | |
3057 | factored out from ... | |
3058 | (sched_init): ... here. | |
3059 | (free_global_sched_pressure_data): New, factored out from ... | |
3060 | (sched_finish): ... here. | |
3061 | * sched-int.h (free_global_sched_pressure_data): Declare. | |
3062 | * sched-rgn.c (nr_regions_initial): New static global. | |
3063 | (haifa_find_rgns): Initialize it. | |
3064 | (schedule_region): Disable sched-pressure for the newly | |
3065 | generated regions. | |
3066 | ||
f0281fde RB |
3067 | 2014-02-17 Richard Biener <rguenther@suse.de> |
3068 | ||
3069 | * tree-vect-stmts.c (free_stmt_vec_info): Clear BB and | |
3070 | release SSA defs of pattern stmts. | |
3071 | ||
c742772c RB |
3072 | 2014-02-17 Richard Biener <rguenther@suse.de> |
3073 | ||
3074 | * tree-inline.c (expand_call_inline): Release the virtual | |
3075 | operand defined by the call we are about to inline. | |
3076 | ||
0492158e RB |
3077 | 2014-02-17 Richard Biener <rguenther@suse.de> |
3078 | ||
3079 | * tree-ssa.c (verify_ssa): If verify_def found an error, ICE. | |
3080 | ||
583a9919 KY |
3081 | 2014-02-17 Kirill Yukhin <kirill.yukhin@intel.com> |
3082 | Ilya Tocar <ilya.tocar@intel.com> | |
3083 | ||
3084 | * config/i386/avx512fintrin.h (_mm512_maskz_permutexvar_epi64): Swap | |
3085 | arguments order in builtin. | |
3086 | (_mm512_permutexvar_epi64): Ditto. | |
3087 | (_mm512_mask_permutexvar_epi64): Ditto | |
3088 | (_mm512_maskz_permutexvar_epi32): Ditto | |
3089 | (_mm512_permutexvar_epi32): Ditto | |
3090 | (_mm512_mask_permutexvar_epi32): Ditto | |
3091 | ||
d737743f BS |
3092 | 2014-02-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
3093 | ||
223cdd15 | 3094 | * config/rs6000/altivec.md (p8_vmrgew): Handle little endian targets. |
d737743f BS |
3095 | (p8_vmrgow): Likewise. |
3096 | ||
54c4bfd7 BS |
3097 | 2014-02-16 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
3098 | ||
3099 | * config/rs6000/vsx.md (vsx_xxpermdi_<mode>): Handle little | |
3100 | endian targets. | |
3101 | ||
518fea64 MM |
3102 | 2014-02-15 Michael Meissner <meissner@linux.vnet.ibm.com> |
3103 | ||
3104 | PR target/60203 | |
3105 | * config/rs6000/rs6000.md (rreg): Add TFmode, TDmode constraints. | |
3106 | (mov<mode>_internal, TFmode/TDmode): Split TFmode/TDmode moves | |
3107 | into 64-bit and 32-bit moves. On 64-bit moves, add support for | |
3108 | using direct move instructions on ISA 2.07. Also adjust | |
3109 | instruction length for 64-bit. | |
3110 | (mov<mode>_64bit, TFmode/TDmode): Likewise. | |
3111 | (mov<mode>_32bit, TFmode/TDmode): Likewise. | |
3112 | ||
61640916 AM |
3113 | 2014-02-15 Alan Modra <amodra@gmail.com> |
3114 | ||
3115 | PR target/58675 | |
3116 | PR target/57935 | |
3117 | * config/rs6000/rs6000.c (rs6000_secondary_reload_inner): Use | |
3118 | find_replacement on parts of insn rtl that might be reloaded. | |
3119 | ||
a2b33cc3 RB |
3120 | 2014-02-15 Richard Biener <rguenther@suse.de> |
3121 | ||
3122 | PR tree-optimization/60183 | |
223cdd15 | 3123 | * tree-ssa-phiprop.c (propagate_with_phi): Avoid speculating loads. |
a2b33cc3 RB |
3124 | (tree_ssa_phiprop): Calculate and free post-dominators. |
3125 | ||
059742a4 JL |
3126 | 2014-02-14 Jeff Law <law@redhat.com> |
3127 | ||
3128 | PR rtl-optimization/60131 | |
3129 | * ree.c (get_extended_src_reg): New function. | |
223cdd15 | 3130 | (combine_reaching_defs): Use it rather than assuming location of REG. |
059742a4 JL |
3131 | (find_and_remove_re): Verify first operand of extension is |
3132 | a REG before adding the insns to the copy list. | |
3133 | ||
88f7c49a RM |
3134 | 2014-02-14 Roland McGrath <mcgrathr@google.com> |
3135 | ||
3136 | * configure.ac (HAVE_AS_IX86_UD2): New test for 'ud2' mnemonic. | |
3137 | * configure: Regenerated. | |
3138 | * config.in: Regenerated. | |
3139 | * config/i386/i386.md (trap) [HAVE_AS_IX86_UD2]: Use the mnemonic | |
3140 | instead of ASM_SHORT. | |
3141 | ||
2ae577fd VM |
3142 | 2014-02-14 Vladimir Makarov <vmakarov@redhat.com> |
3143 | Richard Earnshaw <rearnsha@arm.com> | |
3144 | ||
3145 | PR rtl-optimization/59535 | |
3146 | * lra-constraints.c (process_alt_operands): Encourage alternative | |
3147 | when unassigned pseudo class is superset of the alternative class. | |
3148 | (inherit_reload_reg): Don't inherit when optimizing for code size. | |
3149 | * config/arm/arm.h (MODE_BASE_REG_CLASS): Add version for LRA | |
3150 | returning CORE_REGS for anything but Thumb1 and BASE_REGS for | |
3151 | modes not less than 4 for Thumb1. | |
3152 | ||
5d88af08 KM |
3153 | 2014-02-14 Kyle McMartin <kyle@redhat.com> |
3154 | ||
3155 | PR pch/60010 | |
3156 | * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for AArch64. | |
3157 | ||
3069b421 RB |
3158 | 2014-02-14 Richard Biener <rguenther@suse.de> |
3159 | ||
3160 | * cilk-common.c (cilk_arrow): Build a MEM_REF, not an INDIRECT_REF. | |
3161 | (get_frame_arg): Drop the assert with langhook types_compatible_p. | |
3162 | Do not strip INDIRECT_REFs. | |
3163 | ||
1966fd99 RB |
3164 | 2014-02-14 Richard Biener <rguenther@suse.de> |
3165 | ||
3166 | PR lto/60179 | |
3167 | * lto-streamer-out.c (DFS_write_tree_body): Do not follow | |
3168 | DECL_FUNCTION_SPECIFIC_TARGET. | |
3169 | (hash_tree): Do not hash DECL_FUNCTION_SPECIFIC_TARGET. | |
3170 | * tree-streamer-out.c (pack_ts_target_option): Remove. | |
223cdd15 | 3171 | (streamer_pack_tree_bitfields): Do not stream TS_TARGET_OPTION. |
1966fd99 RB |
3172 | (write_ts_function_decl_tree_pointers): Do not stream |
3173 | DECL_FUNCTION_SPECIFIC_TARGET. | |
3174 | * tree-streamer-in.c (unpack_ts_target_option): Remove. | |
3175 | (unpack_value_fields): Do not stream TS_TARGET_OPTION. | |
3176 | (lto_input_ts_function_decl_tree_pointers): Do not stream | |
3177 | DECL_FUNCTION_SPECIFIC_TARGET. | |
3178 | ||
b010d601 JJ |
3179 | 2014-02-14 Jakub Jelinek <jakub@redhat.com> |
3180 | ||
223cdd15 | 3181 | * tree-vect-loop.c (vect_is_slp_reduction): Don't set use_stmt twice. |
b010d601 JJ |
3182 | (get_initial_def_for_induction, vectorizable_induction): Ignore |
3183 | debug stmts when looking for exit_phi. | |
3184 | (vectorizable_live_operation): Fix up condition. | |
3185 | ||
f2dafb91 CJW |
3186 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
3187 | ||
3188 | * config/nds32/nds32.c (nds32_asm_function_prologue): Do not use | |
3189 | nreverse() because it changes the content of original tree list. | |
3190 | ||
59043e75 CJW |
3191 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
3192 | ||
3193 | * config/nds32/t-mlibs (MULTILIB_OPTIONS): Fix typo in comment. | |
3194 | * config/nds32/nds32.c (nds32_merge_decl_attributes): Likewise. | |
3195 | ||
810f736f CJW |
3196 | 2014-02-14 Chung-Ju Wu <jasonwucj@gmail.com> |
3197 | ||
3198 | * config/nds32/nds32.c (nds32_naked_function_p): Follow the | |
3199 | GNU coding standards. | |
3200 | ||
1a025bbf JJ |
3201 | 2014-02-13 Jakub Jelinek <jakub@redhat.com> |
3202 | ||
3203 | PR debug/60152 | |
3204 | * dwarf2out.c (gen_subprogram_die): Don't call | |
3205 | add_calling_convention_attribute if subr_die is old_die. | |
3206 | ||
69479ebd SS |
3207 | 2014-02-13 Sharad Singhai <singhai@google.com> |
3208 | ||
3209 | * doc/optinfo.texi: Fix order of nodes. | |
3210 | ||
1287ae50 UB |
3211 | 2014-02-13 Uros Bizjak <ubizjak@gmail.com> |
3212 | ||
3213 | * config/i386/sse.md (xop_vmfrcz<mode>2): Generate const0 in | |
3214 | operands[2], not operands[3]. | |
3215 | ||
43372236 RB |
3216 | 2014-02-13 Richard Biener <rguenther@suse.de> |
3217 | ||
3218 | PR bootstrap/59878 | |
3219 | * doc/install.texi (ISL): Update recommended version to 0.12.2, | |
3220 | mention the possibility of an in-tree build. | |
3221 | (CLooG): Update recommended version to 0.18.1, mention the | |
3222 | possibility of an in-tree build and clarify that the ISL | |
3223 | bundled with CLooG does not work. | |
3224 | ||
a4d70cfa JJ |
3225 | 2014-02-13 Jakub Jelinek <jakub@redhat.com> |
3226 | ||
3227 | PR target/43546 | |
3228 | * expr.c (compress_float_constant): If x is a hard register, | |
3229 | extend into a pseudo and then move to x. | |
3230 | ||
e697d119 DV |
3231 | 2014-02-13 Dominik Vogt <vogt@linux.vnet.ibm.com> |
3232 | ||
3233 | * config/s390/s390.c (s390_asm_output_function_label): Fix crash | |
3234 | caused by bad second argument to warning_at() with -mhotpatch and | |
3235 | nested functions (e.g. with gfortran). | |
3236 | ||
9f8da907 RS |
3237 | 2014-02-13 Richard Sandiford <rdsandiford@googlemail.com> |
3238 | ||
3239 | * opts.c (option_name): Remove "enabled by default" rider. | |
3240 | ||
0fdd1196 JDA |
3241 | 2014-02-12 John David Anglin <danglin@gcc.gnu.org> |
3242 | ||
3243 | * config/pa/pa.c (pa_option_override): Remove auto increment FIXME. | |
3244 | ||
0544c448 L |
3245 | 2014-02-12 H.J. Lu <hongjiu.lu@intel.com> |
3246 | Uros Bizjak <ubizjak@gmail.com> | |
3247 | ||
3248 | PR target/60151 | |
1287ae50 | 3249 | * configure.ac (HAVE_AS_GOTOFF_IN_DATA): Pass --32 to GNU assembler. |
0544c448 L |
3250 | * configure: Regenerated. |
3251 | ||
3a938d75 RB |
3252 | 2014-02-12 Richard Biener <rguenther@suse.de> |
3253 | ||
3254 | * vec.c (vec_prefix::calculate_allocation): Move as | |
3255 | inline variant to vec.h. | |
3256 | (vec_prefix::calculate_allocation_1): New out-of-line version. | |
3257 | * vec.h (vec_prefix::calculate_allocation_1): Declare. | |
3258 | (vec_prefix::m_has_auto_buf): Rename to ... | |
3259 | (vec_prefix::m_using_auto_storage): ... this. | |
3260 | (vec_prefix::calculate_allocation): Inline the easy cases | |
3261 | and dispatch to calculate_allocation_1 which doesn't need the | |
3262 | prefix address. | |
3263 | (va_heap::reserve): Use gcc_checking_assert. | |
3264 | (vec<T, A, vl_embed>::embedded_init): Add argument to initialize | |
3265 | m_using_auto_storage. | |
3266 | (auto_vec): Change m_vecpfx member to a vec<T, va_heap, vl_embed> | |
3267 | member and adjust. | |
3268 | (vec<T, va_heap, vl_ptr>::reserve): Remove redundant check. | |
3269 | (vec<T, va_heap, vl_ptr>::release): Avoid casting. | |
3270 | (vec<T, va_heap, vl_ptr>::using_auto_storage): Simplify. | |
3271 | ||
ad0188be RB |
3272 | 2014-02-12 Richard Biener <rguenther@suse.de> |
3273 | ||
3274 | * gcse.c (compute_transp): break from loop over canon_modify_mem_list | |
3275 | when we found a dependence. | |
3276 | ||
64e5ace5 TS |
3277 | 2014-02-12 Thomas Schwinge <thomas@codesourcery.com> |
3278 | ||
88ac13da TS |
3279 | * gimplify.c (gimplify_call_expr, gimplify_modify_expr): Move |
3280 | common code... | |
3281 | (maybe_fold_stmt): ... into this new function. | |
3282 | * omp-low.c (lower_omp): Update comment. | |
3283 | ||
bae729a2 TS |
3284 | * omp-low.c (lower_omp_target): Add clobber for sizes array, after |
3285 | last use. | |
3286 | ||
64e5ace5 TS |
3287 | * omp-low.c (diagnose_sb_0): Make sure label_ctx is valid to |
3288 | dereference. | |
3289 | ||
7b40f5cf JG |
3290 | 2014-02-12 James Greenhalgh <james.greenhalgh@arm.com> |
3291 | ||
3292 | * config/arm/aarch-cost-tables.h (generic_extra_costs): Fix | |
3293 | identifiers in comments. | |
3294 | (cortexa53_extra_costs): Likewise. | |
1287ae50 | 3295 | * config/arm/arm.c (cortexa9_extra_costs): Fix identifiers in comments. |
7b40f5cf JG |
3296 | (cortexa7_extra_costs): Likewise. |
3297 | (cortexa12_extra_costs): Likewise. | |
3298 | (cortexa15_extra_costs): Likewise. | |
3299 | (v7m_extra_costs): Likewise. | |
3300 | ||
c4c8514e RB |
3301 | 2014-02-12 Richard Biener <rguenther@suse.de> |
3302 | ||
3303 | PR middle-end/60092 | |
3304 | * gimple-low.c (lower_builtin_posix_memalign): Lower conditional | |
3305 | of posix_memalign being successful. | |
3306 | (lower_stmt): Restrict lowering of posix_memalign to when | |
3307 | -ftree-bit-ccp is enabled. | |
3308 | ||
8eb651bd SKS |
3309 | 2014-02-12 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
3310 | ||
3311 | * config/avr/avr-c.c (avr_resolve_overloaded_builtin): Pass vNULL for | |
3312 | arg_loc. | |
3313 | * config/spu/spu-c.c (spu_resolve_overloaded_builtin): Likewise. | |
3314 | ||
62b03553 EB |
3315 | 2014-02-12 Eric Botcazou <ebotcazou@adacore.com> |
3316 | ||
3317 | PR rtl-optimization/60116 | |
3318 | * combine.c (try_combine): Also remove dangling REG_DEAD notes on the | |
3319 | other_insn once the combination has been validated. | |
3320 | ||
ec77d61f JH |
3321 | 2014-02-11 Jan Hubicka <hubicka@ucw.cz> |
3322 | ||
3323 | PR lto/59468 | |
3324 | * ipa-utils.h (possible_polymorphic_call_targets): Update prototype | |
3325 | and wrapper. | |
3326 | * ipa-devirt.c: Include demangle.h | |
3327 | (odr_violation_reported): New static variable. | |
3328 | (add_type_duplicate): Update odr_violations. | |
3329 | (maybe_record_node): Add completep parameter; update it. | |
3330 | (record_target_from_binfo): Add COMPLETEP parameter; | |
3331 | update it as needed. | |
3332 | (possible_polymorphic_call_targets_1): Likewise. | |
3333 | (struct polymorphic_call_target_d): Add nonconstruction_targets; | |
3334 | rename FINAL to COMPLETE. | |
3335 | (record_targets_from_bases): Sanity check we found the binfo; | |
3336 | fix COMPLETEP updating. | |
3337 | (possible_polymorphic_call_targets): Add NONCONSTRUTION_TARGETSP | |
3338 | parameter, fix computing of COMPLETEP. | |
1287ae50 UB |
3339 | (dump_possible_polymorphic_call_targets): Imrove readability of dump; |
3340 | at LTO time do demangling. | |
ec77d61f JH |
3341 | (ipa_devirt): Use nonconstruction_targets; Improve dumps. |
3342 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Add can_refer | |
3343 | parameter. | |
3344 | (gimple_get_virt_method_for_binfo): Likewise. | |
3345 | * gimple-fold.h (gimple_get_virt_method_for_binfo, | |
3346 | gimple_get_virt_method_for_vtable): Update prototypes. | |
3347 | ||
5a4dcd9b VM |
3348 | 2014-02-11 Vladimir Makarov <vmakarov@redhat.com> |
3349 | ||
3350 | PR target/49008 | |
3351 | * genautomata.c (add_presence_absence): Fix typo with | |
3352 | {final_}presence_list. | |
3353 | ||
69b7afed MM |
3354 | 2014-02-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
3355 | ||
3356 | PR target/60137 | |
3357 | * config/rs6000/rs6000.md (128-bit GPR splitter): Add a splitter | |
3358 | for VSX/Altivec vectors that land in GPR registers. | |
3359 | ||
8268ad5c JJ |
3360 | 2014-02-11 Richard Henderson <rth@redhat.com> |
3361 | Jakub Jelinek <jakub@redhat.com> | |
3362 | ||
3363 | PR debug/59776 | |
3364 | * tree-sra.c (load_assign_lhs_subreplacements): Add VIEW_CONVERT_EXPR | |
3365 | around drhs if type conversion to lacc->type is not useless. | |
3366 | ||
4fd92af6 KT |
3367 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3368 | ||
3369 | * config/aarch64/aarch64-cores.def (cortex-a57): Use cortexa57 | |
3370 | tuning struct. | |
3371 | (cortex-a57.cortex-a53): Likewise. | |
3372 | * config/aarch64/aarch64.c (cortexa57_tunings): New tuning struct. | |
3373 | ||
7cb14cb8 KT |
3374 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3375 | ||
3376 | * config/arm/thumb2.md (*thumb2_movhi_insn): Add alternatives for | |
3377 | arm_restrict_it. | |
3378 | ||
6d3715b9 RL |
3379 | 2014-02-11 Renlin Li <Renlin.Li@arm.com> |
3380 | ||
3381 | * doc/sourcebuild.texi: Document check_effective_target_arm_vfp3_ok and | |
3382 | add_options_for_arm_vfp3. | |
3383 | ||
cddddfff JL |
3384 | 2014-02-11 Jeff Law <law@redhat.com> |
3385 | ||
3386 | PR middle-end/54041 | |
3387 | * expr.c (expand_expr_addr_expr_1): Handle expand_expr returning an | |
3388 | object with an undesirable mode. | |
3389 | ||
7c1aef7e RO |
3390 | 2014-02-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
3391 | ||
3392 | PR libgomp/60107 | |
3393 | * config/i386/sol2-9.h: New file. | |
3394 | * config.gcc (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*, | |
3395 | *-*-solaris2.9*): Use it. | |
3396 | ||
4bb66ef3 | 3397 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> |
d63f1311 NM |
3398 | |
3399 | * config/microblaze/microblaze.md: Add movsi4_rev insn pattern. | |
3400 | * config/microblaze/predicates.md: Add reg_or_mem_operand predicate. | |
3401 | ||
4bb66ef3 | 3402 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> |
ed8b71cc NM |
3403 | |
3404 | * config/microblaze/microblaze.c: Extend mcpu version format | |
3405 | ||
4bb66ef3 | 3406 | 2014-02-10 David Holsgrove <david.holsgrove@xilinx.com> |
9b5414c6 DH |
3407 | |
3408 | * config/microblaze/microblaze.h: Define SIZE_TYPE and PTRDIFF_TYPE. | |
3409 | ||
004a7e45 | 3410 | 2014-02-10 Richard Henderson <rth@redhat.com> |
f830ddc2 RH |
3411 | |
3412 | PR target/59927 | |
3413 | * calls.c (expand_call): Don't double-push for reg_parm_stack_space. | |
3414 | * config/i386/i386.c (init_cumulative_args): Remove sorry for 64-bit | |
3415 | ms-abi vs -mno-accumulate-outgoing-args. | |
3416 | (ix86_expand_prologue): Unconditionally call ix86_eax_live_at_start_p. | |
3417 | * config/i386/i386.h (ACCUMULATE_OUTGOING_ARGS): Fix comment with | |
3418 | respect to ms-abi. | |
3419 | ||
e2fc3b4f BE |
3420 | 2014-02-10 Bernd Edlinger <bernd.edlinger@hotmail.de> |
3421 | ||
3422 | PR middle-end/60080 | |
3423 | * cfgexpand.c (expand_asm_operands): Attach source location to | |
3424 | ASM_INPUT rtx objects. | |
3425 | * print-rtl.c (print_rtx): Check for UNKNOWN_LOCATION. | |
3426 | ||
3a22ad89 NC |
3427 | 2014-02-10 Nick Clifton <nickc@redhat.com> |
3428 | ||
3429 | * config/mn10300/mn10300.c (popcount): New function. | |
3430 | (mn10300_expand_prologue): Include saved registers in stack usage | |
3431 | count. | |
3432 | ||
f27be550 JL |
3433 | 2014-02-10 Jeff Law <law@redhat.com> |
3434 | ||
3435 | PR middle-end/52306 | |
3436 | * reload1.c (emit_input_reload_insns): Do not create invalid RTL | |
1287ae50 | 3437 | when changing the SET_DEST of a prior insn to avoid an input reload. |
f27be550 | 3438 | |
e15e3815 UW |
3439 | 2014-02-10 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
3440 | ||
3441 | * config/rs6000/sysv4.h (ENDIAN_SELECT): Do not attempt to enforce | |
3442 | big-endian mode for -mcall-aixdesc, -mcall-freebsd, -mcall-netbsd, | |
3443 | -mcall-openbsd, or -mcall-linux. | |
3444 | (CC1_ENDIAN_BIG_SPEC): Remove. | |
3445 | (CC1_ENDIAN_LITTLE_SPEC): Remove. | |
3446 | (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
3447 | (CC1_SPEC): Remove (always empty) %cc1_endian_... spec. | |
3448 | (SUBTARGET_EXTRA_SPECS): Remove %cc1_endian_big, %cc1_endian_little, | |
3449 | and %cc1_endian_default. | |
3450 | * config/rs6000/sysv4le.h (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
3451 | ||
4e1f39e4 RB |
3452 | 2014-02-10 Richard Biener <rguenther@suse.de> |
3453 | ||
3454 | PR tree-optimization/60115 | |
3455 | * tree-eh.c (tree_could_trap_p): Unify TARGET_MEM_REF and | |
3456 | MEM_REF handling. Properly verify that the accesses are not | |
3457 | out of the objects bound. | |
3458 | ||
e7af1c22 KT |
3459 | 2014-02-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3460 | ||
3461 | * config/aarch64/aarch64.c (aarch64_override_options): Fix typo from | |
3462 | coretex to cortex. | |
3463 | ||
79c7de84 EB |
3464 | 2014-02-10 Eric Botcazou <ebotcazou@adacore.com> |
3465 | ||
3466 | * ipa-devirt.c (get_polymorphic_call_info_from_invariant): Return | |
3467 | proper constants and fix formatting. | |
3468 | (possible_polymorphic_call_targets): Fix formatting. | |
3469 | ||
cf73ee60 KY |
3470 | 2014-02-10 Kirill Yukhin <kirill.yukhin@intel.com> |
3471 | Ilya Tocar <ilya.tocar@intel.com> | |
3472 | ||
3473 | * config/i386/avx512fintrin.h (_mm512_storeu_epi64): Removed. | |
3474 | (_mm512_loadu_epi32): Renamed into... | |
3475 | (_mm512_loadu_si512): This. | |
3476 | (_mm512_storeu_epi32): Renamed into... | |
3477 | (_mm512_storeu_si512): This. | |
3478 | (_mm512_maskz_ceil_ps): Removed. | |
3479 | (_mm512_maskz_ceil_pd): Ditto. | |
3480 | (_mm512_maskz_floor_ps): Ditto. | |
3481 | (_mm512_maskz_floor_pd): Ditto. | |
3482 | (_mm512_floor_round_ps): Ditto. | |
3483 | (_mm512_floor_round_pd): Ditto. | |
3484 | (_mm512_ceil_round_ps): Ditto. | |
3485 | (_mm512_ceil_round_pd): Ditto. | |
3486 | (_mm512_mask_floor_round_ps): Ditto. | |
3487 | (_mm512_mask_floor_round_pd): Ditto. | |
3488 | (_mm512_mask_ceil_round_ps): Ditto. | |
3489 | (_mm512_mask_ceil_round_pd): Ditto. | |
3490 | (_mm512_maskz_floor_round_ps): Ditto. | |
3491 | (_mm512_maskz_floor_round_pd): Ditto. | |
3492 | (_mm512_maskz_ceil_round_ps): Ditto. | |
3493 | (_mm512_maskz_ceil_round_pd): Ditto. | |
3494 | (_mm512_expand_pd): Ditto. | |
3495 | (_mm512_expand_ps): Ditto. | |
3496 | * config/i386/i386.c (ix86_builtins): Remove | |
3497 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK. | |
3498 | (bdesc_args): Ditto. | |
3499 | * config/i386/predicates.md (const1256_operand): New. | |
3500 | (const_1_to_2_operand): Ditto. | |
3501 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
3502 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
3503 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
3504 | (avx512pf_gatherpf<mode>df): Ditto. | |
3505 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
3506 | (*avx512pf_gatherpf<mode>df): Ditto. | |
3507 | (avx512pf_scatterpf<mode>sf): Ditto. | |
3508 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
3509 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
3510 | (avx512pf_scatterpf<mode>df): Ditto. | |
3511 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
3512 | (*avx512pf_scatterpf<mode>df): Ditto. | |
3513 | (avx512f_expand<mode>): Removed. | |
3514 | (<shift_insn><mode>3<mask_name>): Change predicate type. | |
3515 | ||
8fcbce72 JJ |
3516 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
3517 | ||
41475e96 JJ |
3518 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers |
3519 | not at the end of datarefs vector use ordered_remove to avoid | |
3520 | reordering datarefs vector. | |
3521 | ||
c74559df JJ |
3522 | PR c/59984 |
3523 | * gimplify.c (gimplify_bind_expr): In ORT_SIMD region | |
3524 | mark local addressable non-static vars as GOVD_PRIVATE | |
3525 | instead of GOVD_LOCAL. | |
3526 | * omp-low.c (lower_omp_for): Move gimple_bind_vars | |
3527 | and BLOCK_VARS of gimple_bind_block to new_stmt rather | |
3528 | than copying them. | |
3529 | ||
8fcbce72 JJ |
3530 | PR middle-end/60092 |
3531 | * tree-ssa-ccp.c (surely_varying_stmt_p): Don't return true | |
3532 | if TYPE_ATTRIBUTES (gimple_call_fntype ()) contain | |
3533 | assume_aligned or alloc_align attributes. | |
3534 | (bit_value_assume_aligned): Add ATTR, PTRVAL and ALLOC_ALIGN | |
3535 | arguments. Handle also assume_aligned and alloc_align attributes. | |
1287ae50 UB |
3536 | (evaluate_stmt): Adjust bit_value_assume_aligned caller. Handle |
3537 | calls to functions with assume_aligned or alloc_align attributes. | |
3538 | * doc/extend.texi: Document assume_aligned and alloc_align attributes. | |
8fcbce72 | 3539 | |
451bdd23 TG |
3540 | 2014-02-08 Terry Guo <terry.guo@arm.com> |
3541 | ||
3542 | * doc/invoke.texi: Document ARM -march=armv7e-m. | |
3543 | ||
d31d42c7 JJ |
3544 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
3545 | ||
d71dfeb7 JJ |
3546 | * cilk-common.c (cilk_init_builtins): Clear TREE_NOTHROW |
3547 | flag on __cilkrts_rethrow builtin. | |
3548 | ||
d31d42c7 JJ |
3549 | PR ipa/60026 |
3550 | * ipa-cp.c (determine_versionability): Fail at -O0 | |
3551 | or __attribute__((optimize (0))) or -fno-ipa-cp functions. | |
3552 | * tree-sra.c (ipa_sra_preliminary_function_checks): Similarly. | |
3553 | ||
3554 | Revert: | |
3555 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> | |
3556 | ||
3557 | PR ipa/60026 | |
3558 | * tree-inline.c (copy_forbidden): Fail for | |
3559 | __attribute__((optimize (0))) functions. | |
3560 | ||
a0a98fef JH |
3561 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
3562 | ||
3563 | * varpool.c: Include pointer-set.h. | |
3564 | (varpool_remove_unreferenced_decls): Variables in other partitions | |
3565 | will not be output; be however careful to not lose information | |
3566 | about partitioning. | |
3567 | ||
8c311b50 JH |
3568 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
3569 | ||
3570 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do O(1) | |
3571 | lookup in the vtable constructor. | |
3572 | ||
7ba03e5e JL |
3573 | 2014-02-07 Jeff Law <law@redhat.com> |
3574 | ||
63e6247d JL |
3575 | PR target/40977 |
3576 | * config/m68k/m68k.md (ashldi_extsi): Turn into a | |
3577 | define_insn_and_split. | |
3578 | ||
7ba03e5e JL |
3579 | * ipa-inline.c (inline_small_functions): Fix typos. |
3580 | ||
177bc204 RS |
3581 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
3582 | ||
3583 | * config/s390/s390-protos.h (s390_can_use_simple_return_insn) | |
3584 | (s390_can_use_return_insn): Declare. | |
3585 | * config/s390/s390.h (EPILOGUE_USES): Define. | |
3586 | * config/s390/s390.c (s390_mainpool_start): Allow two main_pool | |
3587 | instructions. | |
3588 | (s390_chunkify_start): Handle return JUMP_LABELs. | |
3589 | (s390_early_mach): Emit a main_pool instruction on the entry edge. | |
3590 | (s300_set_up_by_prologue, s390_can_use_simple_return_insn) | |
3591 | (s390_can_use_return_insn): New functions. | |
3592 | (s390_fix_long_loop_prediction): Handle conditional returns. | |
3593 | (TARGET_SET_UP_BY_PROLOGUE): Define. | |
3594 | * config/s390/s390.md (ANY_RETURN): New code iterator. | |
3595 | (*creturn, *csimple_return, return, simple_return): New patterns. | |
3596 | ||
0621cf3c RS |
3597 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
3598 | ||
3599 | * config/s390/s390.c (s390_restore_gprs_from_fprs): Add REG_CFA_RESTORE | |
3600 | notes to each restore. Also add REG_CFA_DEF_CFA when restoring %r15. | |
3601 | (s390_optimize_prologue): Don't clear RTX_FRAME_RELATED_P. Update the | |
3602 | REG_CFA_RESTORE list when deciding not to restore a register. | |
3603 | ||
4099494d RS |
3604 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
3605 | ||
3606 | * config/s390/s390.c: Include tree-pass.h and context.h. | |
3607 | (s390_early_mach): New function, split out from... | |
3608 | (s390_emit_prologue): ...here. | |
3609 | (pass_data_s390_early_mach): New pass structure. | |
3610 | (pass_s390_early_mach): New class. | |
3611 | (s390_option_override): Create and register early_mach pass. | |
3612 | Move to end of file. | |
3613 | ||
3489cc33 RS |
3614 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
3615 | ||
3616 | * var-tracking.c (vt_stack_adjustments): Don't require stack_adjusts | |
3617 | to match for the exit block. | |
3618 | ||
75cc21e2 AK |
3619 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
3620 | ||
3621 | * config/s390/s390.md ("atomic_load<mode>", "atomic_store<mode>") | |
3622 | ("atomic_compare_and_swap<mode>", "atomic_fetch_<atomic><mode>"): | |
3623 | Reject misaligned operands. | |
3624 | ||
8bd7070a AK |
3625 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
3626 | ||
1287ae50 | 3627 | * optabs.c (expand_atomic_compare_and_swap): Allow expander to fail. |
8bd7070a | 3628 | |
831806cb RB |
3629 | 2014-02-07 Richard Biener <rguenther@suse.de> |
3630 | ||
3631 | PR middle-end/60092 | |
3632 | * gimple-low.c (lower_builtin_posix_memalign): New function. | |
3633 | (lower_stmt): Call it to lower posix_memalign in a way | |
3634 | to make alignment info accessible. | |
3635 | ||
7ee9c16f JJ |
3636 | 2014-02-07 Jakub Jelinek <jakub@redhat.com> |
3637 | ||
3638 | PR c++/60082 | |
3639 | * tree.c (build_common_builtin_nodes): Set ECF_LEAF for | |
3640 | __builtin_setjmp_receiver. | |
3641 | ||
32cab212 RB |
3642 | 2014-02-07 Richard Biener <rguenther@suse.de> |
3643 | ||
3644 | PR middle-end/60092 | |
3645 | * builtin-types.def (BT_FN_INT_PTRPTR_SIZE_SIZE): Add. | |
3646 | * builtins.def (BUILT_IN_POSIX_MEMALIGN): Likewise. | |
3647 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
3648 | Handle BUILT_IN_POSIX_MEMALIGN. | |
3649 | (find_func_clobbers): Likewise. | |
3650 | * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Likewise. | |
3651 | (call_may_clobber_ref_p_1): Likewise. | |
3652 | ||
6d6af792 JH |
3653 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
3654 | ||
3655 | PR ipa/59918 | |
1287ae50 UB |
3656 | * ipa-devirt.c (record_target_from_binfo): Remove overactive |
3657 | sanity check. | |
6d6af792 | 3658 | |
3c0f1105 JH |
3659 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
3660 | ||
3661 | PR ipa/59469 | |
3662 | * lto-cgraph.c (lto_output_node): Use | |
3663 | symtab_get_symbol_partitioning_class. | |
3664 | (lto_output_varpool_node): likewise. | |
3665 | (symtab_get_symbol_partitioning_class): Move here from | |
3666 | lto/lto-partition.c | |
3667 | * cgraph.h (symbol_partitioning_class): Likewise. | |
3668 | (symtab_get_symbol_partitioning_class): Declare. | |
3669 | ||
b3bb0eb9 JH |
3670 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
3671 | ||
3672 | * ggc.h (ggc_internal_cleared_alloc): New macro. | |
3673 | * vec.h (vec_safe_copy): Handle memory stats. | |
3674 | * omp-low.c (simd_clone_struct_alloc): Use ggc_internal_cleared_alloc. | |
3675 | * target-globals.c (save_target_globals): Likewise. | |
3676 | ||
3677 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> | |
e2f0f5f7 JJ |
3678 | |
3679 | PR target/60077 | |
3680 | * expr.c (emit_move_resolve_push): Export; be bit more selective | |
3681 | on when to clear alias set. | |
3682 | * expr.h (emit_move_resolve_push): Declare. | |
3683 | * function.h (struct function): Add tail_call_marked. | |
3684 | * tree-tailcall.c (optimize_tail_call): Set tail_call_marked. | |
3685 | * config/i386/i386-protos.h (ix86_expand_push): Remove. | |
3686 | * config/i386/i386.md (TImode move expander): De not call | |
3687 | ix86_expand_push. | |
3688 | (FP push expanders): Preserve memory attributes. | |
3689 | * config/i386/sse.md (push<mode>1): Remove. | |
1287ae50 | 3690 | * config/i386/i386.c (ix86_expand_vector_move): Handle push operation. |
e2f0f5f7 JJ |
3691 | (ix86_expand_push): Remove. |
3692 | * config/i386/mmx.md (push<mode>1): Remove. | |
3693 | ||
47d552eb JJ |
3694 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
3695 | ||
3696 | PR rtl-optimization/60030 | |
3697 | * internal-fn.c (ubsan_expand_si_overflow_mul_check): Surround | |
3698 | lopart with paradoxical subreg before shifting it up by hprec. | |
3699 | ||
45c75ea7 KT |
3700 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3701 | ||
3702 | * config/arm/aarch-cost-tables.h (cortexa57_extra_costs): New table. | |
3703 | Remove extra newline at end of file. | |
3704 | * config/arm/arm.c (arm_cortex_a57_tune): New tuning struct. | |
3705 | (arm_issue_rate): Handle cortexa57. | |
3706 | * config/arm/arm-cores.def (cortex-a57): Use cortex_a57 tuning. | |
3707 | (cortex-a57.cortex-a53): Likewise. | |
3708 | ||
af116cae JJ |
3709 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
3710 | ||
652a3e3a JJ |
3711 | PR target/59575 |
3712 | * config/arm/arm.c (emit_multi_reg_push): Add dwarf_regs_mask argument, | |
3713 | don't record in REG_FRAME_RELATED_EXPR registers not set in that | |
3714 | bitmask. | |
3715 | (arm_expand_prologue): Adjust all callers. | |
3716 | (arm_unwind_emit_sequence): Allow saved, but not important for unwind | |
3717 | info, registers also at the lowest numbered registers side. Use | |
3718 | gcc_assert instead of abort, and SET_SRC/SET_DEST macros instead of | |
3719 | XEXP. | |
3720 | ||
af116cae | 3721 | PR debug/59992 |
1287ae50 UB |
3722 | * var-tracking.c (adjust_mems): Before adding a SET to |
3723 | amd->side_effects, adjust it's SET_SRC using simplify_replace_fn_rtx. | |
af116cae | 3724 | |
fdcee33b AM |
3725 | 2014-02-06 Alan Modra <amodra@gmail.com> |
3726 | ||
3727 | PR target/60032 | |
3728 | * config/rs6000/rs6000.c (rs6000_secondary_memory_needed_mode): Only | |
3729 | change SDmode to DDmode when lra_in_progress. | |
3730 | ||
251901a0 JJ |
3731 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
3732 | ||
d3ef8c53 JJ |
3733 | PR middle-end/59150 |
3734 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers, call | |
3735 | free_data_ref on the dr first, and before goto again also set dr | |
3736 | to the next dr. For simd_lane_access, free old datarefs[i] before | |
3737 | overwriting it. For get_vectype_for_scalar_type failure, don't | |
3738 | free_data_ref if simd_lane_access. | |
3739 | ||
2754b38f JJ |
3740 | * Makefile.in (prefix.o, cppbuiltin.o): Depend on $(BASEVER). |
3741 | ||
251901a0 JJ |
3742 | PR target/60062 |
3743 | * tree.h (opts_for_fn): New inline function. | |
3744 | (opt_for_fn): Define. | |
3745 | * config/i386/i386.c (ix86_function_regparm): Use | |
3746 | opt_for_fn (decl, optimize) instead of optimize. | |
3747 | ||
4a985a37 MS |
3748 | 2014-02-06 Marcus Shawcroft <marcus.shawcroft@arm.com> |
3749 | ||
3750 | * config/aarch64/aarch64.c (aarch64_classify_symbol): Fix logic | |
3751 | for SYMBOL_REF in large memory model. | |
3752 | ||
c366d38c KT |
3753 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
3754 | ||
3755 | * config/aarch64/aarch64-cores.def (cortex-a53): Specify CRC32 | |
3756 | and crypto support. | |
3757 | (cortex-a57): Likewise. | |
3758 | (cortex-a57.cortex-a53): Likewise. | |
3759 | ||
c801e246 YG |
3760 | 2014-02-06 Yury Gribov <y.gribov@samsung.com> |
3761 | Kugan Vivekanandarajah <kuganv@linaro.org> | |
3762 | ||
3763 | * config/arm/arm.c (arm_vector_alignment_reachable): Check | |
3764 | unaligned_access. | |
3765 | * config/arm/arm.c (arm_builtin_support_vector_misalignment): Likewise. | |
3766 | ||
d50f7b84 RB |
3767 | 2014-02-06 Richard Biener <rguenther@suse.de> |
3768 | ||
3769 | * tree-cfg.c (gimple_duplicate_sese_region): Fix ordering of | |
3770 | set_loop_copy and initialize_original_copy_tables. | |
3771 | ||
179d2941 AV |
3772 | 2014-02-06 Alex Velenko <Alex.Velenko@arm.com> |
3773 | ||
3774 | * config/aarch64/aarch64-simd.md | |
3775 | (aarch64_ashr_simddi): Change QI to SI. | |
3776 | ||
78b1469d JH |
3777 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
3778 | Jakub Jelinek <jakub@redhat.com> | |
3779 | ||
3780 | PR middle-end/60013 | |
3781 | * ipa-inline-analysis.c (compute_bb_predicates): Ensure monotonicity | |
3782 | of the dataflow. | |
3783 | ||
d85f364c BS |
3784 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
3785 | ||
3786 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Change | |
3787 | CODE_FOR_altivec_vpku[hw]um to | |
3788 | CODE_FOR_altivec_vpku[hw]um_direct. | |
3789 | * config/rs6000/altivec.md (vec_unpacks_hi_<VP_small_lc>): Change | |
3790 | UNSPEC_VUNPACK_HI_SIGN to UNSPEC_VUNPACK_HI_SIGN_DIRECT. | |
3791 | (vec_unpacks_lo_<VP_small_lc>): Change UNSPEC_VUNPACK_LO_SIGN to | |
3792 | UNSPEC_VUNPACK_LO_SIGN_DIRECT. | |
3793 | ||
7b1cd427 BS |
3794 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
3795 | ||
3796 | * config/rs6000/altivec.md (altivec_vsum2sws): Adjust code | |
3797 | generation for -maltivec=be. | |
3798 | (altivec_vsumsws): Simplify redundant test. | |
3799 | ||
52a93551 BS |
3800 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
3801 | ||
3802 | * altivec.md (UNSPEC_VPACK_UNS_UNS_MOD_DIRECT): New unspec. | |
3803 | (UNSPEC_VUNPACK_HI_SIGN_DIRECT): Likewise. | |
3804 | (UNSPEC_VUNPACK_LO_SIGN_DIRECT): Likewise. | |
3805 | (mulv8hi3): Use gen_altivec_vpkuwum_direct instead of | |
3806 | gen_altivec_vpkuwum. | |
3807 | (altivec_vpkpx): Test for VECTOR_ELT_ORDER_BIG instead of for | |
3808 | BYTES_BIG_ENDIAN. | |
3809 | (altivec_vpks<VI_char>ss): Likewise. | |
3810 | (altivec_vpks<VI_char>us): Likewise. | |
3811 | (altivec_vpku<VI_char>us): Likewise. | |
3812 | (altivec_vpku<VI_char>um): Likewise. | |
3813 | (altivec_vpku<VI_char>um_direct): New (copy of | |
3814 | altivec_vpku<VI_char>um that still relies on BYTES_BIG_ENDIAN, for | |
3815 | internal use). | |
3816 | (altivec_vupkhs<VU_char>): Emit vupkls* instead of vupkhs* when | |
3817 | target is little endian and -maltivec=be is not specified. | |
3818 | (*altivec_vupkhs<VU_char>_direct): New (copy of | |
1287ae50 | 3819 | altivec_vupkhs<VU_char> that always emits vupkhs*, for internal use). |
52a93551 BS |
3820 | (altivec_vupkls<VU_char>): Emit vupkhs* instead of vupkls* when |
3821 | target is little endian and -maltivec=be is not specified. | |
3822 | (*altivec_vupkls<VU_char>_direct): New (copy of | |
1287ae50 | 3823 | altivec_vupkls<VU_char> that always emits vupkls*, for internal use). |
52a93551 BS |
3824 | (altivec_vupkhpx): Emit vupklpx instead of vupkhpx when target is |
3825 | little endian and -maltivec=be is not specified. | |
3826 | (altivec_vupklpx): Emit vupkhpx instead of vupklpx when target is | |
3827 | little endian and -maltivec=be is not specified. | |
3828 | ||
004a7e45 | 3829 | 2014-02-05 Richard Henderson <rth@redhat.com> |
76df831f RH |
3830 | |
3831 | PR debug/52727 | |
3832 | * combine-stack-adj.c: Revert r206943. | |
3833 | * sched-int.h (struct deps_desc): Add last_args_size. | |
3834 | * sched-deps.c (init_deps): Initialize it. | |
3835 | (sched_analyze_insn): Add OUTPUT dependencies between insns that | |
3836 | contain REG_ARGS_SIZE notes. | |
3837 | ||
f300e7b8 JH |
3838 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
3839 | ||
3840 | * lto-cgraph.c (asm_nodes_output): Make global. | |
3841 | * lto-wrapper.c (run_gcc): Pass down paralelizm to WPA. | |
1287ae50 | 3842 | * gcc.c (AS_NEEDS_DASH_FOR_PIPED_INPUT): Allow WPA parameter |
f300e7b8 JH |
3843 | (driver_handle_option): Handle OPT_fwpa. |
3844 | ||
609524d2 JJ |
3845 | 2014-02-05 Jakub Jelinek <jakub@redhat.com> |
3846 | ||
add5c763 JJ |
3847 | PR ipa/59947 |
3848 | * ipa-devirt.c (possible_polymorphic_call_targets): Fix | |
3849 | a comment typo and formatting issue. If odr_hash hasn't been | |
3850 | created, return vNULL and set *completep to false. | |
3851 | ||
609524d2 JJ |
3852 | PR middle-end/57499 |
3853 | * tree-eh.c (cleanup_empty_eh): Bail out on totally empty | |
3854 | bb with no successors. | |
3855 | ||
05ab6e21 JG |
3856 | 2014-02-05 James Greenhalgh <james.greenhalgh@arm.com> |
3857 | ||
3858 | PR target/59718 | |
3859 | * doc/invoke.texi (-march): Clarify documentation for ARM. | |
3860 | (-mtune): Likewise. | |
3861 | (-mcpu): Likewise. | |
3862 | ||
d55d9ed0 RB |
3863 | 2014-02-05 Richard Biener <rguenther@suse.de> |
3864 | ||
3865 | * tree-vect-loop.c (vect_analyze_loop_2): Be more informative | |
3866 | when not vectorizing because of too many alias checks. | |
3867 | * tree-vect-data-refs.c (vect_prune_runtime_alias_test_list): | |
3868 | Add more verboseness, avoid duplicate MSG_MISSED_OPTIMIZATION. | |
3869 | ||
c70da878 NC |
3870 | 2014-02-05 Nick Clifton <nickc@redhat.com> |
3871 | ||
3872 | * config/mn10300/mn10300.c (mn10300_hard_regno_mode_ok): Do not | |
1287ae50 | 3873 | accept extended registers in any mode when compiling for the MN10300. |
c70da878 | 3874 | |
25a07c7e YG |
3875 | 2014-02-05 Yury Gribov <y.gribov@samsung.com> |
3876 | ||
3877 | * cif-code.def (ATTRIBUTE_MISMATCH): New CIF code. | |
3878 | * ipa-inline.c (report_inline_failed_reason): Handle mismatched | |
3879 | sanitization attributes. | |
3880 | (can_inline_edge_p): Likewise. | |
3881 | (sanitize_attrs_match_for_inline_p): New function. | |
3882 | ||
4bf2a588 JH |
3883 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
3884 | ||
3885 | * ipa-prop.c (detect_type_change): Shor circuit testing of | |
3886 | type changes on THIS pointer. | |
3887 | ||
d92f4df0 JDA |
3888 | 2014-02-04 John David Anglin <danglin@gcc.gnu.org> |
3889 | ||
3890 | PR target/59777 | |
3891 | * config/pa/pa.c (legitimize_tls_address): Return original address | |
3892 | if not passed a SYMBOL_REF rtx. | |
3893 | (hppa_legitimize_address): Call legitimize_tls_address for all TLS | |
3894 | addresses. | |
3895 | (pa_emit_move_sequence): Simplify TLS source operands. | |
3896 | (pa_legitimate_constant_p): Reject all TLS constants. | |
3897 | * config/pa/pa.h (PA_SYMBOL_REF_TLS_P): Correct comment. | |
3898 | (CONSTANT_ADDRESS_P): Reject TLS CONST addresses. | |
3899 | ||
d665f8dd JH |
3900 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
3901 | ||
3902 | * ipa.c (function_and_variable_visibility): Decompose DECL_ONE_ONLY | |
3903 | groups when we know they are controlled by LTO. | |
3904 | * varasm.c (default_binds_local_p_1): If object is in other partition, | |
3905 | it will be resolved locally. | |
3906 | ||
6a071860 BE |
3907 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
3908 | ||
e2fc3b4f | 3909 | * config/host-linux.c (linux_gt_pch_use_address): Don't |
1287ae50 | 3910 | use SSIZE_MAX because it is not always defined. |
6a071860 | 3911 | |
8e9d68a9 VM |
3912 | 2014-02-04 Vladimir Makarov <vmakarov@redhat.com> |
3913 | ||
3914 | PR bootstrap/59913 | |
3915 | * lra-constraints.c (need_for_split_p): Use more 3 reloads as | |
3916 | threshold for pseudo splitting. | |
3917 | (update_ebb_live_info): Process call argument hard registers and | |
3918 | hard registers from insn definition too. | |
3919 | (max_small_class_regs_num): New constant. | |
3920 | (inherit_in_ebb): Update live hard regs through EBBs. Update | |
3921 | reloads_num only for small register classes. Don't split for | |
3922 | outputs of jumps. | |
3923 | ||
8472fa80 MT |
3924 | 2014-02-04 Markus Trippelsdorf <markus@trippelsdorf.de> |
3925 | ||
3926 | PR ipa/60058 | |
3927 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Check that target | |
3928 | is non-null. | |
3929 | ||
df98e37f JH |
3930 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
3931 | ||
1287ae50 UB |
3932 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Default |
3933 | visibility is safe. | |
df98e37f | 3934 | |
71e55f04 MP |
3935 | 2014-02-04 Marek Polacek <polacek@redhat.com> |
3936 | ||
3937 | * gdbinit.in (pel): Define. | |
3938 | ||
229e56f9 BE |
3939 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
3940 | ||
3941 | * doc/invoke.texi (fstrict-volatile-bitfields): Clarify current | |
3942 | behavior. | |
3943 | ||
c39276b8 RB |
3944 | 2014-02-04 Richard Biener <rguenther@suse.de> |
3945 | ||
3946 | PR lto/59723 | |
3947 | * lto-streamer-out.c (tree_is_indexable): Force NAMELIST_DECLs | |
3948 | in function context local. | |
3949 | (lto_output_tree_ref): Do not write trees from lto_output_tree_ref. | |
3950 | * lto-streamer-in.c (lto_input_tree_ref): Handle LTO_namelist_decl_ref | |
3951 | similar to LTO_imported_decl_ref. | |
3952 | ||
66b3ed5f JJ |
3953 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> |
3954 | ||
029ce7a2 JJ |
3955 | PR tree-optimization/60002 |
3956 | * cgraphclones.c (build_function_decl_skip_args): Clear | |
3957 | DECL_LANG_SPECIFIC. | |
3958 | ||
8e91d222 JJ |
3959 | PR tree-optimization/60023 |
3960 | * tree-if-conv.c (predicate_mem_writes): Pass true instead of | |
3961 | false to gsi_replace. | |
3962 | * tree-vect-stmts.c (vect_finish_stmt_generation): If stmt | |
3963 | has been in some EH region and vec_stmt could throw, add | |
3964 | vec_stmt into the same EH region. | |
3965 | * tree-data-ref.c (get_references_in_stmt): If IFN_MASK_LOAD | |
3966 | has no lhs, ignore it. | |
3967 | * internal-fn.c (expand_MASK_LOAD): Likewise. | |
3968 | ||
eb259c4a JJ |
3969 | PR ipa/60026 |
3970 | * tree-inline.c (copy_forbidden): Fail for | |
3971 | __attribute__((optimize (0))) functions. | |
3972 | ||
92d05580 JJ |
3973 | PR other/58712 |
3974 | * omp-low.c (simd_clone_struct_copy): If from->inbranch | |
3975 | is set, copy one less argument. | |
30540e79 JJ |
3976 | (expand_simd_clones): Don't subtract clone_info->inbranch |
3977 | from simd_clone_struct_alloc argument. | |
92d05580 | 3978 | |
be3afd67 JJ |
3979 | PR rtl-optimization/57915 |
3980 | * recog.c (simplify_while_replacing): If all unary/binary/relational | |
3981 | operation arguments are constant, attempt to simplify those. | |
3982 | ||
66b3ed5f JJ |
3983 | PR middle-end/59261 |
3984 | * expmed.c (expand_mult): For MODE_VECTOR_INT multiplication | |
3985 | if there is no vashl<mode>3 or ashl<mode>3 insn, skip_synth. | |
3986 | ||
5961d779 RB |
3987 | 2014-02-04 Richard Biener <rguenther@suse.de> |
3988 | ||
3989 | PR tree-optimization/60012 | |
3990 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Apply | |
3991 | TBAA disambiguation to all DDRs. | |
3992 | ||
91da0481 RO |
3993 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
3994 | ||
3995 | PR target/59788 | |
3996 | * config/sol2.h (LINK_LIBGCC_MAPFILE_SPEC): Define. | |
3997 | (LINK_SPEC): Use it for -shared, -shared-libgcc. | |
3998 | ||
39960d1c JH |
3999 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
4000 | ||
4001 | PR ipa/59882 | |
4002 | * tree.c (get_binfo_at_offset): Do not get confused by empty classes; | |
4003 | ||
4004 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> | |
6f746413 JH |
4005 | |
4006 | * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Remove. | |
4007 | * gimple-fold.h (gimple_extract_devirt_binfo_from_cst): Remove. | |
4008 | ||
39960d1c | 4009 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
5bccb77a JH |
4010 | |
4011 | PR ipa/59831 | |
4012 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Use ipa-devirt | |
4013 | to figure out targets of polymorphic calls with known decl. | |
4014 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
4015 | * ipa-utils.h (get_polymorphic_call_info_from_invariant): Declare. | |
4016 | * ipa-devirt.c (get_polymorphic_call_info_for_decl): Break out from ... | |
4017 | (get_polymorphic_call_info): ... here. | |
4018 | (get_polymorphic_call_info_from_invariant): New function. | |
4019 | ||
39960d1c | 4020 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
9de2f554 JH |
4021 | |
4022 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Do direct | |
4023 | lookup via vtable pointer; check for type consistency | |
4024 | and turn inconsitent facts into UNREACHABLE. | |
4025 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
1287ae50 UB |
4026 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do not ICE on |
4027 | type inconsistent querries; return UNREACHABLE instead. | |
9de2f554 | 4028 | |
ade3ff24 RH |
4029 | 2014-02-03 Richard Henderson <rth@twiddle.net> |
4030 | ||
4031 | PR tree-opt/59924 | |
4032 | * tree-ssa-uninit.c (push_to_worklist): Don't re-push if we've | |
4033 | already processed this node. | |
4034 | (normalize_one_pred_1): Pass along mark_set. | |
4035 | (normalize_one_pred): Create and destroy a pointer_set_t. | |
4036 | (normalize_one_pred_chain): Likewise. | |
4037 | ||
55428cc3 LA |
4038 | 2014-02-03 Laurent Aflonsi <laurent.alfonsi@st.com> |
4039 | ||
4040 | PR gcov-profile/58602 | |
1287ae50 | 4041 | * gcc/gcov-io.c (gcov_open): Open with truncation when mode < 0. |
55428cc3 | 4042 | |
85942f45 JH |
4043 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
4044 | ||
4045 | PR ipa/59831 | |
1287ae50 UB |
4046 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Give up on |
4047 | -fno-devirtualize; try to devirtualize by the knowledge of | |
4048 | virtual table pointer given by aggregate propagation. | |
85942f45 | 4049 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. |
1287ae50 | 4050 | (ipa_print_node_jump_functions): Dump also offset that |
85942f45 JH |
4051 | is relevant for polymorphic calls. |
4052 | (determine_known_aggregate_parts): Add arg_type parameter; use it | |
4053 | instead of determining the type from pointer type. | |
4054 | (ipa_compute_jump_functions_for_edge): Update call of | |
4055 | determine_known_aggregate_parts. | |
4056 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Break out from ... | |
4057 | (gimple_get_virt_method_for_binfo): ... here; simplify using | |
4058 | vtable_pointer_value_to_vtable. | |
4059 | * gimple-fold.h (gimple_get_virt_method_for_vtable): Declare. | |
4060 | * ipa-devirt.c (subbinfo_with_vtable_at_offset): Turn OFFSET parameter | |
1287ae50 | 4061 | to unsigned HOST_WIDE_INT; use vtable_pointer_value_to_vtable. |
85942f45 JH |
4062 | (vtable_pointer_value_to_vtable): Break out from ...; handle also |
4063 | POINTER_PLUS_EXPR. | |
4064 | (vtable_pointer_value_to_binfo): ... here. | |
4065 | * ipa-utils.h (vtable_pointer_value_to_vtable): Declare. | |
4066 | ||
bddc974e TJ |
4067 | 2014-02-03 Teresa Johnson <tejohnson@google.com> |
4068 | ||
4069 | * tree-vect-slp.c (vect_supported_load_permutation_p): Avoid | |
4070 | redef of outer loop index variable. | |
4071 | ||
5d77fb19 MG |
4072 | 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
4073 | ||
4074 | PR c++/53017 | |
4075 | PR c++/59211 | |
4076 | * doc/extend.texi (Function Attributes): Typo. | |
4077 | ||
cf5b2be2 CH |
4078 | 2014-02-03 Cong Hou <congh@google.com> |
4079 | ||
4080 | PR tree-optimization/60000 | |
4081 | * tree-vect-loop.c (vect_transform_loop): Set pattern_def_seq to NULL | |
4082 | if the vectorized statement is a store. A store statement can only | |
4083 | appear at the end of pattern statements. | |
4084 | ||
a2a1ddb5 L |
4085 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
4086 | ||
4087 | * config/i386/i386.c (flag_opts): Add -mlong-double-128. | |
4088 | (ix86_option_override_internal): Default long double to 64-bit for | |
4089 | 32-bit Bionic and to 128-bit for 64-bit Bionic. | |
4090 | ||
4091 | * config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if | |
4092 | TARGET_LONG_DOUBLE_128 is true. | |
4093 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise. | |
4094 | ||
4095 | * config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64. | |
4096 | (mlong-double-64): Negate -mlong-double-128. | |
4097 | (mlong-double-128): New option. | |
4098 | ||
4099 | * config/i386/i386-c.c (ix86_target_macros): Define | |
4100 | __LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128. | |
4101 | ||
4102 | * doc/invoke.texi: Document -mlong-double-128. | |
4103 | ||
f742cf90 L |
4104 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
4105 | ||
4106 | PR rtl-optimization/60024 | |
4107 | * sel-sched.c (init_regs_for_mode): Check if mode is OK first. | |
4108 | ||
8f36fd30 MT |
4109 | 2014-02-03 Markus Trippelsdorf <markus@trippelsdorf.de> |
4110 | ||
1287ae50 | 4111 | * doc/invoke.texi (fprofile-reorder-functions): Fix typo. |
8f36fd30 | 4112 | |
861ec4f3 AB |
4113 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
4114 | ||
4115 | PR rtl-optimization/57662 | |
4116 | * sel-sched.c (code_motion_path_driver): Do not mark already not | |
4117 | existing blocks in the visiting bitmap. | |
4118 | ||
fe08255d AB |
4119 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
4120 | ||
4121 | * sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P | |
4122 | on the insn being emitted. | |
4123 | ||
96d3a240 JG |
4124 | 2014-02-03 James Greenhalgh <james.greenhalgh@arm.com> |
4125 | Will Deacon <will.deacon@arm.com> | |
4126 | ||
4127 | * doc/gimple.texi (gimple_asm_clear_volatile): Remove. | |
4128 | ||
9dd6c9f7 KT |
4129 | 2014-02-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
4130 | ||
4131 | * config/arm/arm-tables.opt: Regenerate. | |
4132 | ||
60331d00 BS |
4133 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4134 | ||
4135 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize | |
4136 | for vector types other than V16QImode. | |
4137 | * config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a | |
4138 | define_expand, and call altivec_expand_vec_perm_le when producing | |
4139 | code with little endian element order. | |
4140 | (*altivec_vperm_<mode>_internal): New insn having previous | |
4141 | behavior of altivec_vperm_<mode>. | |
4142 | (altivec_vperm_<mode>_uns): Change to a define_expand, and call | |
4143 | altivec_expand_vec_perm_le when producing code with little endian | |
4144 | element order. | |
4145 | (*altivec_vperm_<mode>_uns_internal): New insn having previous | |
4146 | behavior of altivec_vperm_<mode>_uns. | |
4147 | ||
b80afde9 BS |
4148 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4149 | ||
4150 | * config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec. | |
4151 | (altivec_vsumsws): Add handling for -maltivec=be with a little | |
4152 | endian target. | |
4153 | (altivec_vsumsws_direct): New. | |
4154 | (reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of | |
4155 | gen_altivec_vsumsws. | |
4156 | ||
39960d1c | 4157 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
390675c8 JH |
4158 | |
4159 | * ipa-devirt.c (subbinfo_with_vtable_at_offset, | |
4160 | vtable_pointer_value_to_binfo): New functions. | |
4161 | * ipa-utils.h (vtable_pointer_value_to_binfo): Declare. | |
4162 | * ipa-prop.c (extr_type_from_vtbl_ptr_store): Use it. | |
4163 | ||
02b67731 SL |
4164 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
4165 | ||
4166 | * config/nios2/nios2.md (load_got_register): Initialize GOT | |
4167 | pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. | |
4168 | * config/nios2/nios2.c (nios2_function_profiler): Likewise. | |
4169 | ||
2ace77c2 JH |
4170 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
4171 | ||
4172 | * ipa-prop.c (update_jump_functions_after_inlining): When type is not | |
4173 | preserverd by passthrough, do not propagate the type. | |
4174 | ||
70b2d364 RS |
4175 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
4176 | ||
4177 | * config/mips/mips.c (MIPS_GET_FCSR, MIPS_SET_FCSR): New macros. | |
4178 | (mips_atomic_assign_expand_fenv): New function. | |
4179 | (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define. | |
4180 | ||
a90c0245 RS |
4181 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
4182 | ||
4183 | * doc/extend.texi (__builtin_mips_get_fcsr): Document. | |
4184 | (__builtin_mips_set_fcsr): Likewise. | |
4185 | * config/mips/mips-ftypes.def: Add MIPS_VOID_FTYPE_USI and | |
4186 | MIPS_USI_FTYPE_VOID. | |
4187 | * config/mips/mips-protos.h (mips16_expand_get_fcsr): Declare | |
4188 | (mips16_expand_set_fcsr): Likewise. | |
4189 | * config/mips/mips.c (mips16_get_fcsr_stub): New variable. | |
4190 | (mips16_set_fcsr_stub): Likewise. | |
4191 | (mips16_get_fcsr_one_only_stub): New class. | |
4192 | (mips16_set_fcsr_one_only_stub): Likewise. | |
4193 | (mips16_expand_get_fcsr, mips16_expand_set_fcsr): New functions. | |
4194 | (mips_code_end): Output the get_fcsr and set_fcsr stubs, if needed. | |
4195 | (BUILTIN_AVAIL_MIPS16, AVAIL_ALL): New macros. | |
4196 | (hard_float): New availability predicate. | |
4197 | (mips_builtins): Add get_fcsr and set_fcsr. | |
4198 | (mips_expand_builtin): Check BUILTIN_AVAIL_MIPS16. | |
4199 | * config/mips/mips.md (UNSPEC_GET_FCSR, UNSPEC_SET_FCSR): New unspecs. | |
4200 | (GET_FCSR_REGNUM, SET_FCSR_REGNUM): New constants. | |
4201 | (mips_get_fcsr, *mips_get_fcsr, mips_get_fcsr_mips16_<mode>) | |
4202 | (mips_set_fcsr, *mips_set_fcsr, mips_set_fcsr_mips16_<mode>): New | |
4203 | patterns. | |
4204 | ||
6d51cc90 RS |
4205 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
4206 | ||
4207 | * config/mips/mips.c (mips_one_only_stub): New class. | |
4208 | (mips_need_mips16_rdhwr_p): Replace with... | |
4209 | (mips16_rdhwr_stub): ...this new variable. | |
4210 | (mips16_stub_call_address): New function. | |
4211 | (mips16_rdhwr_one_only_stub): New class. | |
4212 | (mips_expand_thread_pointer): Use mips16_stub_call_address. | |
4213 | (mips_output_mips16_rdhwr): Delete. | |
4214 | (mips_finish_stub): New function. | |
4215 | (mips_code_end): Use it to handle rdhwr stubs. | |
4216 | ||
6c90f137 UB |
4217 | 2014-02-02 Uros Bizjak <ubizjak@gmail.com> |
4218 | ||
4219 | PR target/60017 | |
4220 | * config/i386/i386.c (classify_argument): Fix handling of bit_offset | |
4221 | when calculating size of integer atomic types. | |
4222 | ||
5e64bbbb L |
4223 | 2014-02-02 H.J. Lu <hongjiu.lu@intel.com> |
4224 | ||
4225 | * ipa-inline-analysis.c (true_predicate_p): Fix a typo in comments. | |
4226 | ||
021293cb JJ |
4227 | 2014-02-01 Jakub Jelinek <jakub@redhat.com> |
4228 | ||
4229 | PR tree-optimization/60003 | |
4230 | * gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label. | |
4231 | * profile.c (branch_prob): Use gimple_call_builtin_p | |
4232 | to check for BUILT_IN_SETJMP_RECEIVER. | |
4233 | * tree-inline.c (copy_bb): Call notice_special_calls. | |
4234 | ||
6334f3e9 VM |
4235 | 2014-01-31 Vladimir Makarov <vmakarov@redhat.com> |
4236 | ||
4237 | PR bootstrap/59985 | |
4238 | * lra-constraints.c (process_alt_operands): Update reload_sum only | |
4239 | on the first pass. | |
4240 | ||
efa7882f RH |
4241 | 2014-01-31 Richard Henderson <rth@redhat.com> |
4242 | ||
4243 | PR middle-end/60004 | |
4244 | * tree-eh.c (lower_try_finally_switch): Delay lowering finally block | |
4245 | until after else_eh is processed. | |
4246 | ||
de72ea02 IT |
4247 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
4248 | ||
4249 | * config/i386/avx512fintrin.h (_MM_FROUND_TO_NEAREST_INT), | |
4250 | (_MM_FROUND_TO_NEG_INF), (_MM_FROUND_TO_POS_INF), | |
4251 | (_MM_FROUND_TO_ZERO), (_MM_FROUND_CUR_DIRECTION): Are already defined | |
4252 | in smmintrin.h, remove them. | |
4253 | (_MM_FROUND_NO_EXC): Same as above, bit also wrong value. | |
4254 | * config/i386/i386.c (ix86_print_operand): Split sae and rounding. | |
4255 | * config/i386/i386.md (ROUND_SAE): Fix value. | |
4256 | * config/i386/predicates.md (const_4_or_8_to_11_operand): New. | |
4257 | (const48_operand): New. | |
4258 | * config/i386/subst.md (round), (round_expand): Use | |
4259 | const_4_or_8_to_11_operand. | |
4260 | (round_saeonly), (round_saeonly_expand): Use const48_operand. | |
4261 | ||
be792bce IT |
4262 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
4263 | ||
4264 | * config/i386/constraints.md (Yk): Swap meaning with k. | |
4265 | * config/i386/i386.md (movhi_internal): Change Yk to k. | |
4266 | (movqi_internal): Ditto. | |
4267 | (*k<logic><mode>): Ditto. | |
4268 | (*andhi_1): Ditto. | |
4269 | (*andqi_1): Ditto. | |
4270 | (kandn<mode>): Ditto. | |
4271 | (*<code>hi_1): Ditto. | |
4272 | (*<code>qi_1): Ditto. | |
4273 | (kxnor<mode>): Ditto. | |
4274 | (kortestzhi): Ditto. | |
4275 | (kortestchi): Ditto. | |
4276 | (kunpckhi): Ditto. | |
4277 | (*one_cmplhi2_1): Ditto. | |
4278 | (*one_cmplqi2_1): Ditto. | |
4279 | * config/i386/sse.md (): Change k to Yk. | |
4280 | (avx512f_load<mode>_mask): Ditto. | |
4281 | (avx512f_blendm<mode>): Ditto. | |
4282 | (avx512f_store<mode>_mask): Ditto. | |
4283 | (avx512f_storeu<ssemodesuffix>512_mask): Ditto. | |
4284 | (avx512f_storedqu<mode>_mask): Ditto. | |
33425d6c UB |
4285 | (avx512f_cmp<mode>3<mask_scalar_merge_name><round_saeonly_name>): |
4286 | Ditto. | |
be792bce IT |
4287 | (avx512f_ucmp<mode>3<mask_scalar_merge_name>): Ditto. |
4288 | (avx512f_vmcmp<mode>3<round_saeonly_name>): Ditto. | |
4289 | (avx512f_vmcmp<mode>3_mask<round_saeonly_name>): Ditto. | |
4290 | (avx512f_maskcmp<mode>3): Ditto. | |
4291 | (avx512f_fmadd_<mode>_mask<round_name>): Ditto. | |
4292 | (avx512f_fmadd_<mode>_mask3<round_name>): Ditto. | |
4293 | (avx512f_fmsub_<mode>_mask<round_name>): Ditto. | |
4294 | (avx512f_fmsub_<mode>_mask3<round_name>): Ditto. | |
4295 | (avx512f_fnmadd_<mode>_mask<round_name>): Ditto. | |
4296 | (avx512f_fnmadd_<mode>_mask3<round_name>): Ditto. | |
4297 | (avx512f_fnmsub_<mode>_mask<round_name>): Ditto. | |
4298 | (avx512f_fnmsub_<mode>_mask3<round_name>): Ditto. | |
4299 | (avx512f_fmaddsub_<mode>_mask<round_name>): Ditto. | |
4300 | (avx512f_fmaddsub_<mode>_mask3<round_name>): Ditto. | |
4301 | (avx512f_fmsubadd_<mode>_mask<round_name>): Ditto. | |
4302 | (avx512f_fmsubadd_<mode>_mask3<round_name>): Ditto. | |
4303 | (avx512f_vextract<shuffletype>32x4_1_maskm): Ditto. | |
4304 | (vec_extract_lo_<mode>_maskm): Ditto. | |
4305 | (vec_extract_hi_<mode>_maskm): Ditto. | |
4306 | (avx512f_vternlog<mode>_mask): Ditto. | |
4307 | (avx512f_fixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
4308 | (avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
4309 | (avx512f_<code><pmov_src_lower><mode>2_mask): Ditto. | |
4310 | (avx512f_<code>v8div16qi2_mask): Ditto. | |
4311 | (avx512f_<code>v8div16qi2_mask_store): Ditto. | |
4312 | (avx512f_eq<mode>3<mask_scalar_merge_name>_1): Ditto. | |
4313 | (avx512f_gt<mode>3<mask_scalar_merge_name>): Ditto. | |
4314 | (avx512f_testm<mode>3<mask_scalar_merge_name>): Ditto. | |
4315 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Ditto. | |
4316 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
4317 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
4318 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
4319 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
4320 | (avx512cd_maskb_vec_dupv8di): Ditto. | |
4321 | (avx512cd_maskw_vec_dupv16si): Ditto. | |
4322 | (avx512f_vpermi2var<mode>3_maskz): Ditto. | |
4323 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
4324 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
4325 | (avx512f_vpermt2var<mode>3_maskz): Ditto. | |
4326 | (*avx512f_gathersi<mode>): Ditto. | |
4327 | (*avx512f_gathersi<mode>_2): Ditto. | |
4328 | (*avx512f_gatherdi<mode>): Ditto. | |
4329 | (*avx512f_gatherdi<mode>_2): Ditto. | |
4330 | (*avx512f_scattersi<mode>): Ditto. | |
4331 | (*avx512f_scatterdi<mode>): Ditto. | |
4332 | (avx512f_compress<mode>_mask): Ditto. | |
4333 | (avx512f_compressstore<mode>_mask): Ditto. | |
4334 | (avx512f_expand<mode>_mask): Ditto. | |
4335 | * config/i386/subst.md (mask): Change k to Yk. | |
4336 | (mask_scalar_merge): Ditto. | |
4337 | (sd): Ditto. | |
4338 | ||
0878d68a MG |
4339 | 2014-01-31 Marc Glisse <marc.glisse@inria.fr> |
4340 | ||
4341 | * doc/extend.texi (Vector Extensions): Document ?: in C++. | |
4342 | ||
fdfd537b RB |
4343 | 2014-01-31 Richard Biener <rguenther@suse.de> |
4344 | ||
4345 | PR middle-end/59990 | |
4346 | * builtins.c (fold_builtin_memory_op): Make sure to not | |
4347 | use a floating-point mode or a boolean or enumeral type for | |
4348 | the copy operation. | |
4349 | ||
4f50b9ff DD |
4350 | 2014-01-30 DJ Delorie <dj@redhat.com> |
4351 | ||
4352 | * config/msp430/msp430.h (LIB_SPEC): Add -lcrt | |
4353 | * config/msp430/msp430.md (msp430_refsym_need_exit): New. | |
4354 | * config/msp430/msp430.c (msp430_expand_epilogue): Call it | |
4355 | whenever main() has an epilogue. | |
4356 | ||
c3e96073 BS |
4357 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4358 | ||
4359 | * config/rs6000/rs6000.c (rs6000_expand_vector_init): Remove | |
4360 | unused variable "field". | |
4361 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Add missing DONE. | |
4362 | (vsx_mergeh_<mode>): Likewise. | |
4363 | * config/rs6000/altivec.md (altivec_vmrghb): Likewise. | |
4364 | (altivec_vmrghh): Likewise. | |
4365 | (altivec_vmrghw): Likewise. | |
4366 | (altivec_vmrglb): Likewise. | |
4367 | (altivec_vmrglh): Likewise. | |
4368 | (altivec_vmrglw): Likewise. | |
4369 | (altivec_vspltb): Add missing uses. | |
4370 | (altivec_vsplth): Likewise. | |
4371 | (altivec_vspltw): Likewise. | |
4372 | (altivec_vspltsf): Likewise. | |
4373 | ||
4bb9c32d JJ |
4374 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
4375 | ||
4376 | PR target/59923 | |
4377 | * ifcvt.c (cond_exec_process_insns): Don't conditionalize | |
4378 | frame related instructions. | |
4379 | ||
7613fa50 VM |
4380 | 2014-01-30 Vladimir Makarov <vmakarov@redhat.com> |
4381 | ||
4382 | PR rtl-optimization/59959 | |
4383 | * lra-constrains.c (simplify_operand_subreg): Assign NO_REGS to | |
4384 | any reload of register whose subreg is invalid. | |
4385 | ||
6fb82517 JJ |
4386 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
4387 | ||
33425d6c | 4388 | * config/i386/f16cintrin.h (_cvtsh_ss): Avoid -Wnarrowing warning. |
6fb82517 JJ |
4389 | * config/i386/avx512fintrin.h (_mm512_mask_cvtusepi64_storeu_epi32): |
4390 | Add missing return type - void. | |
4391 | ||
bf53d4b8 BS |
4392 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4393 | ||
4394 | * gcc/config/rs6000/rs6000.c (rs6000_expand_vector_init): Use | |
4395 | gen_vsx_xxspltw_v4sf_direct instead of gen_vsx_xxspltw_v4sf; | |
4396 | remove element index adjustment for endian (now handled in vsx.md | |
4397 | and altivec.md). | |
4398 | (altivec_expand_vec_perm_const): Use | |
4399 | gen_altivec_vsplt[bhw]_direct instead of gen_altivec_vsplt[bhw]. | |
4400 | * gcc/config/rs6000/vsx.md (UNSPEC_VSX_XXSPLTW): New unspec. | |
4401 | (vsx_xxspltw_<mode>): Adjust element index for little endian. | |
4402 | * gcc/config/rs6000/altivec.md (altivec_vspltb): Divide into a | |
4403 | define_expand and a new define_insn *altivec_vspltb_internal; | |
4404 | adjust for -maltivec=be on a little endian target. | |
4405 | (altivec_vspltb_direct): New. | |
4406 | (altivec_vsplth): Divide into a define_expand and a new | |
4407 | define_insn *altivec_vsplth_internal; adjust for -maltivec=be on a | |
4408 | little endian target. | |
4409 | (altivec_vsplth_direct): New. | |
4410 | (altivec_vspltw): Divide into a define_expand and a new | |
4411 | define_insn *altivec_vspltw_internal; adjust for -maltivec=be on a | |
4412 | little endian target. | |
4413 | (altivec_vspltw_direct): New. | |
4414 | (altivec_vspltsf): Divide into a define_expand and a new | |
4415 | define_insn *altivec_vspltsf_internal; adjust for -maltivec=be on | |
4416 | a little endian target. | |
4417 | ||
c965e187 RB |
4418 | 2014-01-30 Richard Biener <rguenther@suse.de> |
4419 | ||
4420 | PR tree-optimization/59993 | |
4421 | * tree-ssa-forwprop.c (associate_pointerplus): Check we | |
4422 | can propagate form the earlier stmt and avoid the transform | |
4423 | when the intermediate result is needed. | |
4424 | ||
ba117645 AD |
4425 | 2014-01-30 Alangi Derick <alangiderick@gmail.com> |
4426 | ||
4427 | * README.Portability: Fix typo. | |
4428 | ||
4bb66ef3 | 4429 | 2014-01-30 David Holsgrove <david.holsgrove@xilinx.com> |
29bd5728 DH |
4430 | |
4431 | * config/microblaze/microblaze.md(cstoresf4, cbranchsf4): Replace | |
4432 | comparison_operator with ordered_comparison_operator. | |
4433 | ||
c345a0b1 NC |
4434 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
4435 | ||
4436 | * config/mn10300/mn10300-protos.h (mn10300_store_multiple_operation_p): | |
4437 | Rename to mn10300_store_multiple_regs. | |
4438 | * config/mn10300/mn10300.c: Likewise. | |
4439 | * config/mn10300/mn10300.md (store_movm): Fix typo: call | |
4440 | store_multiple_regs. | |
4441 | * config/mn10300/predicates.md (mn10300_store_multiple_operation): | |
4442 | Call mn10300_store_multiple_regs. | |
4443 | ||
2d70f6d4 NC |
4444 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
4445 | DJ Delorie <dj@redhat.com> | |
4446 | ||
4447 | * config/rl78/rl78.c (register_sizes): Make the "upper half" of | |
4448 | %fp 2 to keep registers after it properly word-aligned. | |
4449 | (rl78_alloc_physical_registers_umul): Handle the case where both | |
4450 | input operands are the same. | |
4451 | ||
c972624e RB |
4452 | 2014-01-30 Richard Biener <rguenther@suse.de> |
4453 | ||
4454 | PR tree-optimization/59903 | |
4455 | * tree-vect-loop.c (vect_transform_loop): Guard multiple-types | |
4456 | check properly. | |
4457 | ||
fc044323 JM |
4458 | 2014-01-30 Jason Merrill <jason@redhat.com> |
4459 | ||
404c2aea JM |
4460 | PR c++/59633 |
4461 | * tree.c (walk_type_fields): Handle VECTOR_TYPE. | |
4462 | ||
fc044323 JM |
4463 | PR c++/59645 |
4464 | * cgraphunit.c (expand_thunk): Copy volatile arg to a temporary. | |
4465 | ||
f30a0ba5 RB |
4466 | 2014-01-30 Richard Biener <rguenther@suse.de> |
4467 | ||
4468 | PR tree-optimization/59951 | |
33425d6c | 4469 | * tree-vect-slp.c (vect_bb_slp_scalar_cost): Skip uses in debug insns. |
f30a0ba5 | 4470 | |
aad8816f SZ |
4471 | 2014-01-30 Savin Zlobec <savin.zlobec@gmail.com> |
4472 | ||
4473 | PR target/59784 | |
4474 | * config/nios2/nios2.c (nios2_fpu_insn_asm): Fix asm output of | |
4475 | SFmode to DFmode case. | |
4476 | ||
3b16363e DD |
4477 | 2014-01-29 DJ Delorie <dj@redhat.com> |
4478 | ||
4479 | * config/msp430/msp430.opt (-minrt): New. | |
4480 | * config/msp430/msp430.h (STARTFILE_SPEC): Link alternate runtime | |
4481 | if -minrt given. | |
4482 | (ENDFILE_SPEC): Likewise. | |
4483 | ||
39960d1c | 4484 | 2014-01-29 Jan Hubicka <hubicka@ucw.cz> |
3100142a JH |
4485 | |
4486 | * ipa-inline-analysis.c (clobber_only_eh_bb_p): New function. | |
4487 | (estimate_function_body_sizes): Use it. | |
4488 | ||
1200933c PC |
4489 | 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com> |
4490 | ||
4491 | PR c++/58561 | |
4492 | * dwarf2out.c (is_cxx_auto): New. | |
4493 | (is_base_type): Use it. | |
4494 | (gen_type_die_with_usage): Likewise. | |
4495 | ||
68d3bacf BS |
4496 | 2014-01-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4497 | ||
4498 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Use | |
4499 | CODE_FOR_altivec_vmrg*_direct rather than CODE_FOR_altivec_vmrg*. | |
4500 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Adjust for | |
4501 | -maltivec=be with LE targets. | |
4502 | (vsx_mergeh_<mode>): Likewise. | |
33425d6c | 4503 | * config/rs6000/altivec.md (UNSPEC_VMRG[HL]_DIRECT): New unspecs. |
68d3bacf BS |
4504 | (mulv8hi3): Use gen_altivec_vmrg[hl]w_direct. |
4505 | (altivec_vmrghb): Replace with define_expand and new | |
33425d6c | 4506 | *altivec_vmrghb_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
4507 | (altivec_vmrghb_direct): New define_insn. |
4508 | (altivec_vmrghh): Replace with define_expand and new | |
33425d6c | 4509 | *altivec_vmrghh_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
4510 | (altivec_vmrghh_direct): New define_insn. |
4511 | (altivec_vmrghw): Replace with define_expand and new | |
33425d6c | 4512 | *altivec_vmrghw_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
4513 | (altivec_vmrghw_direct): New define_insn. |
4514 | (*altivec_vmrghsf): Adjust for endianness. | |
4515 | (altivec_vmrglb): Replace with define_expand and new | |
33425d6c | 4516 | *altivec_vmrglb_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
4517 | (altivec_vmrglb_direct): New define_insn. |
4518 | (altivec_vmrglh): Replace with define_expand and new | |
33425d6c | 4519 | *altivec_vmrglh_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
4520 | (altivec_vmrglh_direct): New define_insn. |
4521 | (altivec_vmrglw): Replace with define_expand and new | |
33425d6c | 4522 | *altivec_vmrglw_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
4523 | (altivec_vmrglw_direct): New define_insn. |
4524 | (*altivec_vmrglsf): Adjust for endianness. | |
4525 | (vec_widen_umult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
4526 | (vec_widen_umult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
4527 | (vec_widen_smult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
4528 | (vec_widen_smult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
4529 | (vec_widen_umult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
4530 | (vec_widen_umult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
4531 | (vec_widen_smult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
4532 | (vec_widen_smult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
4533 | ||
aef66c94 MS |
4534 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
4535 | ||
4536 | * config/aarch64/aarch64.c (aarch64_expand_mov_immediate) | |
4537 | (aarch64_legitimate_address_p, aarch64_class_max_nregs): Adjust | |
4538 | whitespace. | |
4539 | ||
77574c35 RB |
4540 | 2014-01-29 Richard Biener <rguenther@suse.de> |
4541 | ||
4542 | PR tree-optimization/58742 | |
4543 | * tree-ssa-forwprop.c (associate_pointerplus): Rename to | |
4544 | associate_pointerplus_align. | |
4545 | (associate_pointerplus_diff): New function. | |
4546 | (associate_pointerplus): Likewise. Call associate_pointerplus_align | |
4547 | and associate_pointerplus_diff. | |
4548 | ||
15b25b24 RB |
4549 | 2014-01-29 Richard Biener <rguenther@suse.de> |
4550 | ||
4551 | * lto-streamer.h (LTO_major_version): Bump to 3. | |
4552 | (LTO_minor_version): Reset to 0. | |
4553 | ||
eb6006ad RL |
4554 | 2014-01-29 Renlin Li <Renlin.Li@arm.com> |
4555 | ||
4556 | * config/arm/arm-arches.def (ARM_ARCH): Add armv7ve arch. | |
4557 | * config/arm/arm.c (FL_FOR_ARCH7VE): New. | |
4558 | (arm_file_start): Generate correct asm header for armv7ve. | |
4559 | * config/arm/bpabi.h: Add multilib support for armv7ve. | |
4560 | * config/arm/driver-arm.c: Change the architectures of cortex-a7 | |
4561 | and cortex-a15 to armv7ve. | |
4562 | * config/arm/t-aprofile: Add multilib support for armv7ve. | |
4563 | * doc/invoke.texi: Document -march=armv7ve. | |
4564 | ||
4bfb2fa2 RB |
4565 | 2014-01-29 Richard Biener <rguenther@suse.de> |
4566 | ||
4567 | PR tree-optimization/58742 | |
4568 | * tree-ssa-forwprop.c (associate_plusminus): Return true | |
4569 | if we changed sth, defer EH cleanup to ... | |
4570 | (ssa_forward_propagate_and_combine): ... here. Call simplify_mult. | |
4571 | (simplify_mult): New function. | |
4572 | ||
42eb8bd1 JJ |
4573 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
4574 | ||
09b22f48 JJ |
4575 | PR middle-end/59917 |
4576 | PR tree-optimization/59920 | |
4577 | * tree.c (build_common_builtin_nodes): Remove | |
4578 | __builtin_setjmp_dispatcher initialization. | |
4579 | * omp-low.h (make_gimple_omp_edges): Add a new int * argument. | |
4580 | * profile.c (branch_prob): Use gsi_start_nondebug_after_labels_bb | |
4581 | instead of gsi_after_labels + manually skipping debug stmts. | |
4582 | Don't ignore bbs with BUILT_IN_SETJMP_DISPATCHER, instead | |
4583 | ignore bbs with IFN_ABNORMAL_DISPATCHER. | |
4584 | * tree-inline.c (copy_edges_for_bb): Remove | |
4585 | can_make_abnormal_goto argument, instead add abnormal_goto_dest | |
4586 | argument. Ignore computed_goto_p stmts. Don't call | |
4587 | make_abnormal_goto_edges. If a call might need abnormal edges | |
4588 | for non-local gotos, see if it already has an edge to | |
4589 | IFN_ABNORMAL_DISPATCHER or if it is IFN_ABNORMAL_DISPATCHER | |
4590 | with true argument, don't do anything then, otherwise add | |
4591 | EDGE_ABNORMAL from the call's bb to abnormal_goto_dest. | |
4592 | (copy_cfg_body): Compute abnormal_goto_dest, adjust copy_edges_for_bb | |
4593 | caller. | |
4594 | * gimple-low.c (struct lower_data): Remove calls_builtin_setjmp. | |
4595 | (lower_function_body): Don't emit __builtin_setjmp_dispatcher. | |
4596 | (lower_stmt): Don't set data->calls_builtin_setjmp. | |
4597 | (lower_builtin_setjmp): Adjust comment. | |
4598 | * builtins.def (BUILT_IN_SETJMP_DISPATCHER): Remove. | |
4599 | * tree-cfg.c (found_computed_goto): Remove. | |
4600 | (factor_computed_gotos): Remove. | |
4601 | (make_goto_expr_edges): Return bool, true for computed gotos. | |
4602 | Don't call make_abnormal_goto_edges. | |
4603 | (build_gimple_cfg): Don't set found_computed_goto, don't call | |
4604 | factor_computed_gotos. | |
4605 | (computed_goto_p): No longer static. | |
4606 | (make_blocks): Don't set found_computed_goto. | |
4607 | (get_abnormal_succ_dispatcher, handle_abnormal_edges): New functions. | |
4608 | (make_edges): If make_goto_expr_edges returns true, push bb | |
4609 | into ab_edge_goto vector, for stmt_can_make_abnormal_goto calls | |
4610 | instead of calling make_abnormal_goto_edges push bb into ab_edge_call | |
4611 | vector. Record mapping between bbs and OpenMP regions if there | |
4612 | are any, adjust make_gimple_omp_edges caller. Call | |
4613 | handle_abnormal_edges. | |
4614 | (make_abnormal_goto_edges): Remove. | |
4615 | * tree-cfg.h (make_abnormal_goto_edges): Remove. | |
4616 | (computed_goto_p, get_abnormal_succ_dispatcher): New prototypes. | |
4617 | * internal-fn.c (expand_ABNORMAL_DISPATCHER): New function. | |
33425d6c | 4618 | * builtins.c (expand_builtin): Don't handle BUILT_IN_SETJMP_DISPATCHER. |
09b22f48 JJ |
4619 | * internal-fn.def (ABNORMAL_DISPATCHER): New. |
4620 | * omp-low.c (make_gimple_omp_edges): Add region_idx argument, when | |
4621 | filling *region also set *region_idx to (*region)->entry->index. | |
4622 | ||
42eb8bd1 JJ |
4623 | PR other/58712 |
4624 | * read-rtl.c (read_rtx_code): Clear all of RTX_CODE_SIZE (code). | |
4625 | For REGs set ORIGINAL_REGNO. | |
4626 | ||
4a271b7e BM |
4627 | 2014-01-29 Bingfeng Mei <bmei@broadcom.com> |
4628 | ||
33425d6c | 4629 | * doc/md.texi: Mention that a target shouldn't implement |
4a271b7e BM |
4630 | vec_widen_(s|u)mul_even/odd pair if it is less efficient |
4631 | than hi/lo pair. | |
4632 | ||
3d54b29d JJ |
4633 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
4634 | ||
4635 | PR tree-optimization/59594 | |
4636 | * tree-vect-data-refs.c (vect_analyze_data_ref_accesses): Sort | |
4637 | a copy of the datarefs vector rather than the vector itself. | |
4638 | ||
2e5e7103 JM |
4639 | 2014-01-28 Jason Merrill <jason@redhat.com> |
4640 | ||
4641 | PR c++/53756 | |
4642 | * dwarf2out.c (auto_die): New static. | |
4643 | (gen_type_die_with_usage): Handle C++1y 'auto'. | |
4644 | (gen_subprogram_die): If in-class DIE had 'auto', emit type again | |
4645 | on definition. | |
4646 | ||
d5d618b5 L |
4647 | 2014-01-28 H.J. Lu <hongjiu.lu@intel.com> |
4648 | ||
4649 | PR target/59672 | |
4650 | * config/i386/gnu-user64.h (SPEC_32): Add "m16|" to "m32". | |
4651 | (SPEC_X32): Likewise. | |
4652 | (SPEC_64): Likewise. | |
4653 | * config/i386/i386.c (ix86_option_override_internal): Turn off | |
4654 | OPTION_MASK_ISA_64BIT, OPTION_MASK_ABI_X32 and OPTION_MASK_ABI_64 | |
4655 | for TARGET_16BIT. | |
4656 | (x86_file_start): Output .code16gcc for TARGET_16BIT. | |
4657 | * config/i386/i386.h (TARGET_16BIT): New macro. | |
4658 | (TARGET_16BIT_P): Likewise. | |
4659 | * config/i386/i386.opt: Add m16. | |
4660 | * doc/invoke.texi: Document -m16. | |
4661 | ||
367c8286 DS |
4662 | 2014-01-28 Jakub Jelinek <jakub@redhat.com> |
4663 | ||
4664 | PR preprocessor/59935 | |
4665 | * input.c (location_get_source_line): Bail out on when line number | |
33425d6c | 4666 | is zero, and test the return value of lookup_or_add_file_to_cache_tab. |
367c8286 | 4667 | |
07ec81f9 RB |
4668 | 2014-01-28 Richard Biener <rguenther@suse.de> |
4669 | ||
4670 | PR tree-optimization/58742 | |
4671 | * tree-ssa-forwprop.c (associate_plusminus): Handle | |
4672 | pointer subtraction of the form (T)(P + A) - (T)P. | |
4673 | ||
5facb998 KT |
4674 | 2014-01-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
4675 | ||
4676 | * config/arm/arm.c (arm_new_rtx_costs): Remove useless statement | |
4677 | at const_int_cost. | |
4678 | ||
e04faf24 RB |
4679 | 2014-01-28 Richard Biener <rguenther@suse.de> |
4680 | ||
4681 | Revert | |
4682 | 2014-01-28 Richard Biener <rguenther@suse.de> | |
4683 | ||
4684 | PR rtl-optimization/45364 | |
4685 | PR rtl-optimization/59890 | |
4686 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
4687 | already cleared slot. | |
4688 | (val_reset): Handle not allocated local_get_addr_cache. | |
4689 | (vt_find_locations): Use post-order on the inverted CFG. | |
4690 | ||
6593260b RB |
4691 | 2014-01-28 Richard Biener <rguenther@suse.de> |
4692 | ||
33425d6c | 4693 | * tree-data-ref.h (ddr_is_anti_dependent, ddrs_have_anti_deps): Remove. |
6593260b | 4694 | |
9ec2d2c1 RB |
4695 | 2014-01-28 Richard Biener <rguenther@suse.de> |
4696 | ||
4697 | PR rtl-optimization/45364 | |
4698 | PR rtl-optimization/59890 | |
4699 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
4700 | already cleared slot. | |
4701 | (val_reset): Handle not allocated local_get_addr_cache. | |
4702 | (vt_find_locations): Use post-order on the inverted CFG. | |
4703 | ||
2ceb362d AM |
4704 | 2014-01-28 Alan Modra <amodra@gmail.com> |
4705 | ||
4706 | * Makefile.in (BUILD_CPPFLAGS): Do not use ALL_CPPFLAGS. | |
4707 | * configure.ac <recursive call for build != host>: Define | |
4708 | GENERATOR_FILE. Comment. Use CXX_FOR_BUILD, CXXFLAGS_FOR_BUILD | |
4709 | and LD_FOR_BUILD too. | |
4710 | * configure: Regenerate. | |
4711 | ||
0ebe2584 ASJ |
4712 | 2014-01-27 Allan Sandfeld Jensen <sandfeld@kde.org> |
4713 | ||
4714 | * config/i386/i386.c (get_builtin_code_for_version): Separate | |
4715 | Westmere from Nehalem, Ivy Bridge from Sandy Bridge and | |
4716 | Broadwell from Haswell. | |
4717 | ||
a33fc7fe SE |
4718 | 2014-01-27 Steve Ellcey <sellcey@mips.com> |
4719 | ||
4720 | * common/config/mips/mips-common.c (TARGET_DEFAULT_TARGET_FLAGS): | |
4721 | Remove TARGET_FP_EXCEPTIONS_DEFAULT and MASK_FUSED_MADD. | |
4722 | * config/mips/mips.c (mips_option_override): Change setting | |
4723 | of TARGET_DSP. | |
4724 | * config/mips/mips.h (TARGET_FP_EXCEPTIONS_DEFAULT): Remove. | |
0ebe2584 ASJ |
4725 | * config/mips/mips.opt (DSP, DSPR2, FP_EXCEPTIONS, FUSED_MADD, MIPS3D): |
4726 | Change from Mask to Var. | |
a33fc7fe | 4727 | |
a99be3c9 JL |
4728 | 2014-01-27 Jeff Law <law@redhat.com> |
4729 | ||
4730 | * ipa-inline.c (inline_small_functions): Fix typo. | |
4731 | ||
d256b866 IT |
4732 | 2014-01-27 Ilya Tocar <ilya.tocar@intel.com> |
4733 | ||
4734 | * config/i386/avx512fintrin.h (_mm512_mask_cvtepi32_storeu_epi8): New. | |
4735 | (_mm512_mask_cvtsepi32_storeu_epi8): Ditto. | |
4736 | (_mm512_mask_cvtusepi32_storeu_epi8): Ditto. | |
4737 | (_mm512_mask_cvtepi32_storeu_epi16): Ditto. | |
4738 | (_mm512_mask_cvtsepi32_storeu_epi16): Ditto. | |
4739 | (_mm512_mask_cvtusepi32_storeu_epi16): Ditto. | |
4740 | (_mm512_mask_cvtepi64_storeu_epi32): Ditto. | |
4741 | (_mm512_mask_cvtsepi64_storeu_epi32): Ditto. | |
4742 | (_mm512_mask_cvtusepi64_storeu_epi32): Ditto. | |
4743 | (_mm512_mask_cvtepi64_storeu_epi16): Ditto. | |
4744 | (_mm512_mask_cvtsepi64_storeu_epi16): Ditto. | |
4745 | (_mm512_mask_cvtusepi64_storeu_epi16): Ditto. | |
4746 | (_mm512_mask_cvtepi64_storeu_epi8): Ditto. | |
4747 | (_mm512_mask_cvtsepi64_storeu_epi8): Ditto. | |
4748 | (_mm512_mask_cvtusepi64_storeu_epi8): Ditto. | |
4749 | (_mm512_storeu_epi64): Ditto. | |
4750 | (_mm512_cmpge_epi32_mask): Ditto. | |
4751 | (_mm512_cmpge_epu32_mask): Ditto. | |
4752 | (_mm512_cmpge_epi64_mask): Ditto. | |
4753 | (_mm512_cmpge_epu64_mask): Ditto. | |
4754 | (_mm512_cmple_epi32_mask): Ditto. | |
4755 | (_mm512_cmple_epu32_mask): Ditto. | |
4756 | (_mm512_cmple_epi64_mask): Ditto. | |
4757 | (_mm512_cmple_epu64_mask): Ditto. | |
4758 | (_mm512_cmplt_epi32_mask): Ditto. | |
4759 | (_mm512_cmplt_epu32_mask): Ditto. | |
4760 | (_mm512_cmplt_epi64_mask): Ditto. | |
4761 | (_mm512_cmplt_epu64_mask): Ditto. | |
4762 | (_mm512_cmpneq_epi32_mask): Ditto. | |
4763 | (_mm512_cmpneq_epu32_mask): Ditto. | |
4764 | (_mm512_cmpneq_epi64_mask): Ditto. | |
4765 | (_mm512_cmpneq_epu64_mask): Ditto. | |
4766 | (_mm512_expand_pd): Ditto. | |
4767 | (_mm512_expand_ps): Ditto. | |
4768 | * config/i386/i386-builtin-types.def: Add PV16QI, PV16QI, PV16HI, | |
4769 | VOID_PV8SI_V8DI_QI, VOID_PV8HI_V8DI_QI, VOID_PV16QI_V8DI_QI, | |
4770 | VOID_PV16QI_V16SI_HI, VOID_PV16HI_V16SI_HI. | |
4771 | * config/i386/i386.c (ix86_builtins): Add | |
4772 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK, | |
4773 | IX86_BUILTIN_PMOVDB512_MEM, IX86_BUILTIN_PMOVDW512_MEM, | |
4774 | IX86_BUILTIN_PMOVQB512_MEM, IX86_BUILTIN_PMOVQD512_MEM, | |
4775 | IX86_BUILTIN_PMOVQW512_MEM, IX86_BUILTIN_PMOVSDB512_MEM, | |
4776 | IX86_BUILTIN_PMOVSDW512_MEM, IX86_BUILTIN_PMOVSQB512_MEM, | |
4777 | IX86_BUILTIN_PMOVSQD512_MEM, IX86_BUILTIN_PMOVSQW512_MEM, | |
4778 | IX86_BUILTIN_PMOVUSDB512_MEM, IX86_BUILTIN_PMOVUSDW512_MEM, | |
4779 | IX86_BUILTIN_PMOVUSQB512_MEM, IX86_BUILTIN_PMOVUSQD512_MEM, | |
4780 | IX86_BUILTIN_PMOVUSQW512_MEM. | |
4781 | (bdesc_special_args): Add __builtin_ia32_pmovusqd512mem_mask, | |
4782 | __builtin_ia32_pmovsqd512mem_mask, | |
4783 | __builtin_ia32_pmovqd512mem_mask, | |
4784 | __builtin_ia32_pmovusqw512mem_mask, | |
4785 | __builtin_ia32_pmovsqw512mem_mask, | |
4786 | __builtin_ia32_pmovqw512mem_mask, | |
4787 | __builtin_ia32_pmovusdw512mem_mask, | |
4788 | __builtin_ia32_pmovsdw512mem_mask, | |
4789 | __builtin_ia32_pmovdw512mem_mask, | |
4790 | __builtin_ia32_pmovqb512mem_mask, | |
4791 | __builtin_ia32_pmovusqb512mem_mask, | |
4792 | __builtin_ia32_pmovsqb512mem_mask, | |
4793 | __builtin_ia32_pmovusdb512mem_mask, | |
4794 | __builtin_ia32_pmovsdb512mem_mask, | |
4795 | __builtin_ia32_pmovdb512mem_mask. | |
4796 | (bdesc_args): Add __builtin_ia32_expanddf512, | |
4797 | __builtin_ia32_expandsf512. | |
4798 | (ix86_expand_special_args_builtin): Handle VOID_FTYPE_PV8SI_V8DI_QI, | |
4799 | VOID_FTYPE_PV8HI_V8DI_QI, VOID_FTYPE_PV16HI_V16SI_HI, | |
4800 | VOID_FTYPE_PV16QI_V8DI_QI, VOID_FTYPE_PV16QI_V16SI_HI. | |
4801 | * config/i386/sse.md (unspec): Add UNSPEC_EXPAND_NOMASK. | |
4802 | (avx512f_<code><pmov_src_lower><mode>2_mask_store): New. | |
4803 | (*avx512f_<code>v8div16qi2_store_mask): Renamed to ... | |
4804 | (avx512f_<code>v8div16qi2_mask_store): This. | |
4805 | (avx512f_expand<mode>): New. | |
4806 | ||
e711dffd KY |
4807 | 2014-01-27 Kirill Yukhin <kirill.yukhin@intel.com> |
4808 | ||
1287ae50 | 4809 | * config/i386/avx512pfintrin.h (_mm512_mask_prefetch_i32gather_pd): |
0ebe2584 | 4810 | New. |
e711dffd KY |
4811 | (_mm512_mask_prefetch_i64gather_pd): Ditto. |
4812 | (_mm512_prefetch_i32scatter_pd): Ditto. | |
4813 | (_mm512_mask_prefetch_i32scatter_pd): Ditto. | |
4814 | (_mm512_prefetch_i64scatter_pd): Ditto. | |
4815 | (_mm512_mask_prefetch_i64scatter_pd): Ditto. | |
4816 | (_mm512_mask_prefetch_i32gather_ps): Fix operand type. | |
4817 | (_mm512_mask_prefetch_i64gather_ps): Ditto. | |
4818 | (_mm512_prefetch_i32scatter_ps): Ditto. | |
4819 | (_mm512_mask_prefetch_i32scatter_ps): Ditto. | |
4820 | (_mm512_prefetch_i64scatter_ps): Ditto. | |
4821 | (_mm512_mask_prefetch_i64scatter_ps): Ditto. | |
4822 | * config/i386/i386-builtin-types.def: Define | |
0ebe2584 ASJ |
4823 | VOID_FTYPE_QI_V8SI_PCINT64_INT_INT |
4824 | and VOID_FTYPE_QI_V8DI_PCINT64_INT_INT. | |
e711dffd KY |
4825 | * config/i386/i386.c (ix86_builtins): Define IX86_BUILTIN_GATHERPFQPD, |
4826 | IX86_BUILTIN_GATHERPFDPD, IX86_BUILTIN_SCATTERPFDPD, | |
4827 | IX86_BUILTIN_SCATTERPFQPD. | |
4828 | (ix86_init_mmx_sse_builtins): Define __builtin_ia32_gatherpfdpd, | |
4829 | __builtin_ia32_gatherpfdps, __builtin_ia32_gatherpfqpd, | |
4830 | __builtin_ia32_gatherpfqps, __builtin_ia32_scatterpfdpd, | |
4831 | __builtin_ia32_scatterpfdps, __builtin_ia32_scatterpfqpd, | |
4832 | __builtin_ia32_scatterpfqps. | |
4833 | (ix86_expand_builtin): Expand new built-ins. | |
4834 | * config/i386/sse.md (avx512pf_gatherpf<mode>): Add SF suffix, | |
4835 | fix memory access data type. | |
4836 | (*avx512pf_gatherpf<mode>_mask): Ditto. | |
4837 | (*avx512pf_gatherpf<mode>): Ditto. | |
4838 | (avx512pf_scatterpf<mode>): Ditto. | |
4839 | (*avx512pf_scatterpf<mode>_mask): Ditto. | |
4840 | (*avx512pf_scatterpf<mode>): Ditto. | |
4841 | (GATHER_SCATTER_SF_MEM_MODE): New. | |
4842 | (avx512pf_gatherpf<mode>df): Ditto. | |
4843 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
4844 | (*avx512pf_scatterpf<mode>df): Ditto. | |
4845 | ||
904e5ccd JJ |
4846 | 2014-01-27 Jakub Jelinek <jakub@redhat.com> |
4847 | ||
4848 | PR bootstrap/59934 | |
4849 | * expmed.h (expmed_mode_index): Rework so that analysis and optimziers | |
4850 | know when the MODE_PARTIAL_INT and MODE_VECTOR_INT cases can never be | |
4851 | reached. | |
4852 | ||
84e90123 JG |
4853 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
4854 | ||
4855 | * common/config/arm/arm-common.c | |
4856 | (arm_rewrite_mcpu): Handle multiple names. | |
4857 | * config/arm/arm.h | |
4858 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
4859 | ||
c6f6157a JG |
4860 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
4861 | ||
4862 | * gimple-builder.h (create_gimple_tmp): Delete. | |
4863 | ||
770516c9 CB |
4864 | 2014-01-27 Christian Bruel <christian.bruel@st.com> |
4865 | ||
4866 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Fix remaining bytes after | |
4867 | words comparisons. | |
4868 | ||
cc5cec10 JDA |
4869 | 2014-01-26 John David Anglin <danglin@gcc.gnu.org> |
4870 | ||
5aa3c762 JDA |
4871 | * config/pa/pa.md (call): Generate indirect long calls to non-local |
4872 | functions when outputing 32-bit code. | |
4873 | (call_value): Likewise except for special call to buggy powf function. | |
4874 | ||
cc5cec10 JDA |
4875 | * config/pa/pa.c (pa_attr_length_indirect_call): Adjust length of |
4876 | portable runtime and PIC indirect calls. | |
4877 | (pa_output_indirect_call): Remove unnecessary nop from portable runtime | |
4878 | and PIC call sequences. Use ldo instead of blr to set return register | |
4879 | in PIC call sequence. | |
4880 | ||
6bb0e248 WL |
4881 | 2014-01-25 Walter Lee <walt@tilera.com> |
4882 | ||
4883 | * config/tilegx/sync.md (atomic_fetch_sub): Fix negation and | |
4884 | avoid clobbering a live register. | |
4885 | ||
dab03fe3 WL |
4886 | 2014-01-25 Walter Lee <walt@tilera.com> |
4887 | ||
770516c9 | 4888 | * config/tilegx/tilegx-c.c (tilegx_cpu_cpp_builtins): |
dab03fe3 | 4889 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}. |
770516c9 | 4890 | * config/tilegx/tilepro-c.c (tilepro_cpu_cpp_builtins): |
dab03fe3 WL |
4891 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8}. |
4892 | ||
905c20c1 WL |
4893 | 2014-01-25 Walter Lee <walt@tilera.com> |
4894 | ||
4895 | * config/tilegx/tilegx.c (tilegx_function_arg): Start 16-byte | |
4896 | arguments on even registers. | |
4897 | (tilegx_gimplify_va_arg_expr): Align 16-byte var args to | |
4898 | STACK_BOUNDARY. | |
4899 | * config/tilegx/tilegx.h (STACK_BOUNDARY): Change to 16 bytes. | |
4900 | (BIGGEST_ALIGNMENT): Ditto. | |
4901 | (BIGGEST_FIELD_ALIGNMENT): Ditto. | |
4902 | ||
8e90a625 WL |
4903 | 2014-01-25 Walter Lee <walt@tilera.com> |
4904 | ||
4905 | * config/tilegx/tilegx.c (tilegx_gen_bundles): Delete barrier | |
4906 | insns before bundling. | |
0ebe2584 | 4907 | * config/tilegx/tilegx.md (tile_network_barrier): Update comment. |
8e90a625 | 4908 | |
450c1ffe WL |
4909 | 2014-01-25 Walter Lee <walt@tilera.com> |
4910 | ||
4911 | * config/tilegx/tilegx.c (tilegx_expand_builtin): Set | |
4912 | PREFETCH_SCHEDULE_BARRIER_P to true for prefetches. | |
4913 | * config/tilepro/tilepro.c (tilepro_expand_builtin): Ditto. | |
317a951f | 4914 | |
450c1ffe | 4915 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
770516c9 | 4916 | |
317a951f RS |
4917 | * config/mips/constraints.md (kl): Delete. |
4918 | * config/mips/mips.md (divmod<mode>4, udivmod<mode>4): Turn into | |
4919 | define expands, using... | |
4920 | (divmod<mode>4_mips16, udivmod<mode>4_mips16): ...these new | |
4921 | instructions for MIPS16. | |
4922 | (*divmod<mode>4, *udivmod<mode>4): New patterns, taken from the | |
4923 | non-MIPS16 version of the old divmod<mode>4 and udivmod<mode>4. | |
4924 | ||
3abe9053 WL |
4925 | 2014-01-25 Walter Lee <walt@tilera.com> |
4926 | ||
0ebe2584 | 4927 | * config/tilepro/tilepro.md (ctzdi2): Use register_operand predicate. |
3abe9053 WL |
4928 | (clzdi2): Ditto. |
4929 | (ffsdi2): Ditto. | |
4930 | ||
b0e0fe41 WL |
4931 | 2014-01-25 Walter Lee <walt@tilera.com> |
4932 | ||
4933 | * config/tilegx/tilegx.c (tilegx_expand_to_rtl_hook): New. | |
4934 | (TARGET_EXPAND_TO_RTL_HOOK): Define. | |
4935 | ||
2c8798a2 RS |
4936 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
4937 | ||
4938 | * rtlanal.c (canonicalize_condition): Split out duplicated mode check. | |
4939 | Handle XOR. | |
4940 | ||
2105be5a JJ |
4941 | 2014-01-25 Jakub Jelinek <jakub@redhat.com> |
4942 | ||
4def6060 JJ |
4943 | * print-rtl.c (in_call_function_usage): New var. |
4944 | (print_rtx): When in CALL_INSN_FUNCTION_USAGE, always print | |
4945 | EXPR_LIST mode as mode and not as reg note name. | |
4946 | ||
2105be5a JJ |
4947 | PR middle-end/59561 |
4948 | * cfgloopmanip.c (copy_loop_info): If | |
4949 | loop->warned_aggressive_loop_optimizations, make sure | |
4950 | the flag is set in target loop too. | |
4951 | ||
b72271b9 BI |
4952 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
4953 | ||
4954 | * builtins.c (is_builtin_name): Renamed flag_enable_cilkplus to | |
4955 | flag_cilkplus. | |
4956 | * builtins.def: Likewise. | |
4957 | * cilk.h (fn_contains_cilk_spawn_p): Likewise. | |
4958 | * cppbuiltin.c (define_builtin_macros_for_compilation_flags): Likewise. | |
4959 | * ira.c (ira_setup_eliminable_regset): Likewise. | |
4960 | * omp-low.c (gate_expand_omp): Likewise. | |
4961 | (execute_lower_omp): Likewise. | |
4962 | (diagnose_sb_0): Likewise. | |
4963 | (gate_diagnose_omp_blocks): Likewise. | |
4964 | (simd_clone_clauses_extract): Likewise. | |
4965 | (gate): Likewise. | |
4966 | ||
8adcc78b BS |
4967 | 2014-01-24 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
4968 | ||
4969 | * config/rs6000/rs6000.c (rs6000_expand_vec_perm_const_1): Remove | |
4970 | correction for little endian... | |
4971 | * config/rs6000/vsx.md (vsx_xxpermdi2_<mode>_1): ...and move it to | |
4972 | here. | |
4973 | ||
3d750496 JL |
4974 | 2014-01-24 Jeff Law <law@redhat.com> |
4975 | ||
4976 | PR tree-optimization/59919 | |
4977 | * tree-vrp.c (find_assert_locations_1): Do not register asserts | |
4978 | for non-returning calls. | |
4979 | ||
1c05df59 JG |
4980 | 2014-01-24 James Greenhalgh <james.greenhalgh@arm.com> |
4981 | ||
4982 | * common/config/aarch64/aarch64-common.c | |
4983 | (aarch64_rewrite_mcpu): Handle multiple names. | |
4984 | * config/aarch64/aarch64.h | |
4985 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
4986 | ||
317363b4 DS |
4987 | 2014-01-24 Dodji Seketeli <dodji@redhat.com> |
4988 | ||
4989 | * input.c (add_file_to_cache_tab): Handle the case where fopen | |
4990 | returns NULL. | |
4991 | ||
16370fa7 L |
4992 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
4993 | ||
4994 | PR target/59929 | |
4995 | * config/i386/i386.md (pushsf splitter): Get stack adjustment | |
4996 | from push operand if code of push isn't PRE_DEC. | |
4997 | ||
b846c948 MM |
4998 | 2014-01-23 Michael Meissner <meissner@linux.vnet.ibm.com> |
4999 | ||
5000 | PR target/59909 | |
5001 | * doc/invoke.texi (RS/6000 and PowerPC Options): Document | |
5002 | -mquad-memory-atomic. Update -mquad-memory documentation to say | |
5003 | it is only used for non-atomic loads/stores. | |
5004 | ||
5005 | * config/rs6000/predicates.md (quad_int_reg_operand): Allow either | |
5006 | -mquad-memory or -mquad-memory-atomic switches. | |
5007 | ||
5008 | * config/rs6000/rs6000-cpus.def (ISA_2_7_MASKS_SERVER): Add | |
5009 | -mquad-memory-atomic to ISA 2.07 support. | |
5010 | ||
5011 | * config/rs6000/rs6000.opt (-mquad-memory-atomic): Add new switch | |
0ebe2584 ASJ |
5012 | to separate support of normal quad word memory operations (ldq, stq) |
5013 | from the atomic quad word memory operations. | |
b846c948 MM |
5014 | |
5015 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Add | |
5016 | support to separate non-atomic quad word operations from atomic | |
5017 | quad word operations. Disable non-atomic quad word operations in | |
5018 | little endian mode so that we don't have to swap words after the | |
5019 | load and before the store. | |
5020 | (quad_load_store_p): Add comment about atomic quad word support. | |
5021 | (rs6000_opt_masks): Add -mquad-memory-atomic to the list of | |
5022 | options printed with -mdebug=reg. | |
5023 | ||
5024 | * config/rs6000/rs6000.h (TARGET_SYNC_TI): Use | |
5025 | -mquad-memory-atomic as the test for whether we have quad word | |
5026 | atomic instructions. | |
0ebe2584 ASJ |
5027 | (TARGET_SYNC_HI_QI): If either -mquad-memory-atomic, -mquad-memory, |
5028 | or -mp8-vector are used, allow byte/half-word atomic operations. | |
b846c948 MM |
5029 | |
5030 | * config/rs6000/sync.md (load_lockedti): Insure that the address | |
5031 | is a proper indexed or indirect address for the lqarx instruction. | |
5032 | On little endian systems, swap the hi/lo registers after the lqarx | |
5033 | instruction. | |
5034 | (load_lockedpti): Use indexed_or_indirect_operand predicate to | |
5035 | insure the address is valid for the lqarx instruction. | |
5036 | (store_conditionalti): Insure that the address is a proper indexed | |
5037 | or indirect address for the stqcrx. instruction. On little endian | |
5038 | systems, swap the hi/lo registers before doing the stqcrx. | |
5039 | instruction. | |
5040 | (store_conditionalpti): Use indexed_or_indirect_operand predicate to | |
5041 | insure the address is valid for the stqcrx. instruction. | |
5042 | ||
5043 | * gcc/config/rs6000/rs6000-c.c (rs6000_target_modify_macros): | |
5044 | Define __QUAD_MEMORY__ and __QUAD_MEMORY_ATOMIC__ based on what | |
5045 | type of quad memory support is available. | |
5046 | ||
6e23f296 VM |
5047 | 2014-01-23 Vladimir Makarov <vmakarov@redhat.com> |
5048 | ||
5049 | PR regression/59915 | |
5050 | * lra-constraints.c (simplify_operand_subreg): Spill pseudo if | |
5051 | there is a danger of looping. | |
5052 | ||
0a4f04e5 PH |
5053 | 2014-01-23 Pat Haugen <pthaugen@us.ibm.com> |
5054 | ||
5055 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Don't | |
5056 | force flag_ira_loop_pressure if set via command line. | |
5057 | ||
f9a4c9a6 AV |
5058 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
5059 | ||
5060 | * config/aarch64/aarch64-simd-builtins.def (ashr): DI mode removed. | |
5061 | (ashr_simd): New builtin handling DI mode. | |
5062 | * config/aarch64/aarch64-simd.md (aarch64_ashr_simddi): New pattern. | |
5063 | (aarch64_sshr_simddi): New match pattern. | |
5064 | * config/aarch64/arm_neon.h (vshr_n_s32): Builtin call modified. | |
5065 | (vshrd_n_s64): Likewise. | |
5066 | * config/aarch64/predicates.md (aarch64_shift_imm64_di): New predicate. | |
5067 | ||
949ad971 NC |
5068 | 2014-01-23 Nick Clifton <nickc@redhat.com> |
5069 | ||
5070 | * config/msp430/msp430.h (ASM_SPEC): Pass the -mcpu as -mcpu. | |
5071 | (LIB_SPEC): Drop use of memory.ld and peripherals.ld scripts in | |
5072 | favour of mcu specific scripts. | |
5073 | * config/msp430/t-msp430 (MULTILIB_MATCHES): Add more matches for | |
5074 | 430x multilibs. | |
5075 | ||
d5ecead9 JG |
5076 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
5077 | Alex Velenko <Alex.Velenko@arm.com> | |
5078 | ||
5079 | * config/aarch64/arm_neon.h (vaddv_s8): __LANE0 cleanup. | |
5080 | (vaddv_s16): Likewise. | |
5081 | (vaddv_s32): Likewise. | |
5082 | (vaddv_u8): Likewise. | |
5083 | (vaddv_u16): Likewise. | |
5084 | (vaddv_u32): Likewise. | |
5085 | (vaddvq_s8): Likewise. | |
5086 | (vaddvq_s16): Likewise. | |
5087 | (vaddvq_s32): Likewise. | |
5088 | (vaddvq_s64): Likewise. | |
5089 | (vaddvq_u8): Likewise. | |
5090 | (vaddvq_u16): Likewise. | |
5091 | (vaddvq_u32): Likewise. | |
5092 | (vaddvq_u64): Likewise. | |
5093 | (vaddv_f32): Likewise. | |
5094 | (vaddvq_f32): Likewise. | |
5095 | (vaddvq_f64): Likewise. | |
5096 | (vmaxv_f32): Likewise. | |
5097 | (vmaxv_s8): Likewise. | |
5098 | (vmaxv_s16): Likewise. | |
5099 | (vmaxv_s32): Likewise. | |
5100 | (vmaxv_u8): Likewise. | |
5101 | (vmaxv_u16): Likewise. | |
5102 | (vmaxv_u32): Likewise. | |
5103 | (vmaxvq_f32): Likewise. | |
5104 | (vmaxvq_f64): Likewise. | |
5105 | (vmaxvq_s8): Likewise. | |
5106 | (vmaxvq_s16): Likewise. | |
5107 | (vmaxvq_s32): Likewise. | |
5108 | (vmaxvq_u8): Likewise. | |
5109 | (vmaxvq_u16): Likewise. | |
5110 | (vmaxvq_u32): Likewise. | |
5111 | (vmaxnmv_f32): Likewise. | |
5112 | (vmaxnmvq_f32): Likewise. | |
5113 | (vmaxnmvq_f64): Likewise. | |
5114 | (vminv_f32): Likewise. | |
5115 | (vminv_s8): Likewise. | |
5116 | (vminv_s16): Likewise. | |
5117 | (vminv_s32): Likewise. | |
5118 | (vminv_u8): Likewise. | |
5119 | (vminv_u16): Likewise. | |
5120 | (vminv_u32): Likewise. | |
5121 | (vminvq_f32): Likewise. | |
5122 | (vminvq_f64): Likewise. | |
5123 | (vminvq_s8): Likewise. | |
5124 | (vminvq_s16): Likewise. | |
5125 | (vminvq_s32): Likewise. | |
5126 | (vminvq_u8): Likewise. | |
5127 | (vminvq_u16): Likewise. | |
5128 | (vminvq_u32): Likewise. | |
5129 | (vminnmv_f32): Likewise. | |
5130 | (vminnmvq_f32): Likewise. | |
5131 | (vminnmvq_f64): Likewise. | |
5132 | ||
1dd055a2 JG |
5133 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
5134 | ||
5135 | * config/aarch64/aarch64-simd.md | |
5136 | (aarch64_dup_lane<mode>): Correct lane number on big-endian. | |
5137 | (aarch64_dup_lane_<vswap_widthi_name><mode>): Likewise. | |
5138 | (*aarch64_mul3_elt<mode>): Likewise. | |
5139 | (*aarch64_mul3_elt<vswap_width_name><mode>): Likewise. | |
5140 | (*aarch64_mul3_elt_to_64v2df): Likewise. | |
5141 | (*aarch64_mla_elt<mode>): Likewise. | |
5142 | (*aarch64_mla_elt_<vswap_width_name><mode>): Likewise. | |
5143 | (*aarch64_mls_elt<mode>): Likewise. | |
5144 | (*aarch64_mls_elt_<vswap_width_name><mode>): Likewise. | |
5145 | (*aarch64_fma4_elt<mode>): Likewise. | |
5146 | (*aarch64_fma4_elt_<vswap_width_name><mode>): Likewise. | |
5147 | (*aarch64_fma4_elt_to_64v2df): Likewise. | |
5148 | (*aarch64_fnma4_elt<mode>): Likewise. | |
5149 | (*aarch64_fnma4_elt_<vswap_width_name><mode>): Likewise. | |
5150 | (*aarch64_fnma4_elt_to_64v2df): Likewise. | |
5151 | (aarch64_sq<r>dmulh_lane<mode>): Likewise. | |
5152 | (aarch64_sq<r>dmulh_laneq<mode>): Likewise. | |
5153 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
5154 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
5155 | (aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise. | |
5156 | (aarch64_sqdmull_lane<mode>_internal): Likewise. | |
5157 | (aarch64_sqdmull2_lane<mode>_internal): Likewise. | |
5158 | ||
dafb9b64 AV |
5159 | 2013-01-23 Alex Velenko <Alex.Velenko@arm.com> |
5160 | ||
5161 | * config/aarch64/aarch64-simd.md | |
5162 | (aarch64_be_checked_get_lane<mode>): New define_expand. | |
5163 | * config/aarch64/aarch64-simd-builtins.def | |
0ebe2584 | 5164 | (BUILTIN_VALL (GETLANE, be_checked_get_lane, 0)): |
dafb9b64 AV |
5165 | New builtin definition. |
5166 | * config/aarch64/arm_neon.h: (__aarch64_vget_lane_any): | |
5167 | Use new safe be builtin. | |
5168 | ||
89b4515c AV |
5169 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
5170 | ||
5171 | * config/aarch64/aarch64-simd.md (aarch64_be_ld1<mode>): | |
5172 | New define_insn. | |
5173 | (aarch64_be_st1<mode>): Likewise. | |
5174 | (aarch_ld1<VALL:mode>): Define_expand modified. | |
5175 | (aarch_st1<VALL:mode>): Likewise. | |
5176 | * config/aarch64/aarch64.md (UNSPEC_LD1): New unspec definition. | |
5177 | (UNSPEC_ST1): Likewise. | |
5178 | ||
4bb66ef3 | 5179 | 2014-01-23 David Holsgrove <david.holsgrove@xilinx.com> |
f3eeb82c DH |
5180 | |
5181 | * config/microblaze/microblaze.md: Add trap insn and attribute | |
5182 | ||
7ecc3eb9 DS |
5183 | 2014-01-23 Dodji Seketeli <dodji@redhat.com> |
5184 | ||
5185 | PR preprocessor/58580 | |
5186 | * input.h (location_get_source_line): Take an additional line_size | |
5187 | parameter. | |
5188 | (void diagnostics_file_cache_fini): Declare new function. | |
5189 | * input.c (struct fcache): New type. | |
5190 | (fcache_tab_size, fcache_buffer_size, fcache_line_record_size): | |
5191 | New static constants. | |
5192 | (diagnostic_file_cache_init, total_lines_num) | |
5193 | (lookup_file_in_cache_tab, evicted_cache_tab_entry) | |
5194 | (add_file_to_cache_tab, lookup_or_add_file_to_cache_tab) | |
5195 | (needs_read, needs_grow, maybe_grow, read_data, maybe_read_data) | |
5196 | (get_next_line, read_next_line, goto_next_line, read_line_num): | |
5197 | New static function definitions. | |
5198 | (diagnostic_file_cache_fini): New function. | |
5199 | (location_get_source_line): Take an additional output line_len | |
5200 | parameter. Re-write using lookup_or_add_file_to_cache_tab and | |
5201 | read_line_num. | |
5202 | * diagnostic.c (diagnostic_finish): Call | |
5203 | diagnostic_file_cache_fini. | |
5204 | (adjust_line): Take an additional input parameter for the length | |
5205 | of the line, rather than calculating it with strlen. | |
5206 | (diagnostic_show_locus): Adjust the use of | |
5207 | location_get_source_line and adjust_line with respect to their new | |
5208 | signature. While displaying a line now, do not stop at the first | |
5209 | null byte. Rather, display the zero byte as a space and keep | |
5210 | going until we reach the size of the line. | |
5211 | * Makefile.in: Add vec.o to OBJS-libcommon | |
5212 | ||
2196a885 KY |
5213 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
5214 | Ilya Tocar <ilya.tocar@intel.com> | |
5215 | ||
5216 | * config/i386/avx512fintrin.h (_mm512_kmov): New. | |
5217 | * config/i386/i386.c (IX86_BUILTIN_KMOV16): Ditto. | |
5218 | (__builtin_ia32_kmov16): Ditto. | |
5219 | * config/i386/i386.md (UNSPEC_KMOV): New. | |
5220 | (kmovw): Ditto. | |
5221 | ||
70473c63 KY |
5222 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
5223 | ||
5224 | * config/i386/avx512fintrin.h (_mm512_loadu_si512): Rename. | |
5225 | (_mm512_storeu_si512): Ditto. | |
5226 | ||
f9ae4df8 RS |
5227 | 2014-01-23 Richard Sandiford <rdsandiford@googlemail.com> |
5228 | ||
5229 | PR target/52125 | |
5230 | * rtl.h (get_referenced_operands): Declare. | |
5231 | * recog.c (get_referenced_operands): New function. | |
5232 | * config/mips/mips.c (mips_reorg_process_insns): Check which asm | |
5233 | operands have been referenced when recording LO_SUM references. | |
5234 | ||
4bb66ef3 | 5235 | 2014-01-22 David Holsgrove <david.holsgrove@xilinx.com> |
e50f5f2e DH |
5236 | |
5237 | * config/microblaze/microblaze.md: Correct bswaphi2 insn. | |
5238 | ||
39960d1c | 5239 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
33b64438 JH |
5240 | |
5241 | * config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): | |
5242 | Enable for generic and recent AMD targets. | |
5243 | ||
39960d1c | 5244 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
77b7a218 JH |
5245 | |
5246 | * combine-stack-adj.c (combine_stack_adjustments_for_block): Remove | |
5247 | ARG_SIZE note when adjustment was eliminated. | |
5248 | ||
bb50b870 JL |
5249 | 2014-01-22 Jeff Law <law@redhat.com> |
5250 | ||
5251 | PR tree-optimization/59597 | |
5252 | * tree-ssa-threadupdate.c (dump_jump_thread_path): Move to earlier | |
5253 | in file. Accept new argument REGISTERING and use it to modify | |
5254 | dump output appropriately. | |
5255 | (register_jump_thread): Corresponding changes. | |
5256 | (mark_threaded_blocks): Reinstate code to cancel unprofitable | |
5257 | thread paths involving joiner blocks. Add code to dump cancelled | |
5258 | jump threading paths. | |
5259 | ||
df2980be VM |
5260 | 2014-01-22 Vladimir Makarov <vmakarov@redhat.com> |
5261 | ||
5262 | PR rtl-optimization/59477 | |
5263 | * lra-constraints.c (inherit_in_ebb): Process call for living hard | |
0ebe2584 | 5264 | regs. Update reloads_num and potential_reload_hard_regs for all insns. |
df2980be | 5265 | |
1bb99900 TT |
5266 | 2014-01-22 Tom Tromey <tromey@redhat.com> |
5267 | ||
5268 | * config/i386/i386-interix.h (i386_pe_unique_section): Don't use | |
5269 | PARAMS. | |
5270 | * config/cr16/cr16-protos.h (notice_update_cc): Don't use PARAMS. | |
5271 | ||
9102dadd VM |
5272 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
5273 | ||
5274 | PR rtl-optimization/59896 | |
5275 | * lra-constraints.c (process_alt_operands): Check unused note for | |
5276 | matched operands of insn with no output reloads. | |
5277 | ||
ca376eb8 RS |
5278 | 2014-01-21 Richard Sandiford <rdsandiford@googlemail.com> |
5279 | ||
5280 | * config/mips/mips.c (mips_move_to_gpr_cost): Add M16_REGS case. | |
5281 | (mips_move_from_gpr_cost): Likewise. | |
5282 | ||
a9711f36 VM |
5283 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
5284 | ||
5285 | PR rtl-optimization/59858 | |
5286 | * lra-constraints.c (SMALL_REGISTER_CLASS_P): Use | |
5287 | ira_class_hard_regs_num. | |
5288 | (process_alt_operands): Increase reject for dying matched operand. | |
5289 | ||
f8ea7cb0 JJ |
5290 | 2014-01-21 Jakub Jelinek <jakub@redhat.com> |
5291 | ||
5292 | PR target/59003 | |
5293 | * config/i386/i386.c (expand_small_movmem_or_setmem): If mode is | |
5294 | smaller than size, perform several stores or loads and stores | |
5295 | at dst + count - size to store or copy all of size bytes, rather | |
5296 | than just last modesize bytes. | |
5297 | ||
84db09e3 DD |
5298 | 2014-01-20 DJ Delorie <dj@redhat.com> |
5299 | ||
5300 | * config/rl78/rl78.c (rl78_propogate_register_origins): Verify | |
5301 | that CLOBBERs are REGs before propogating their values. | |
5302 | ||
1cf11770 L |
5303 | 2014-01-20 H.J. Lu <hongjiu.lu@intel.com> |
5304 | ||
5305 | PR middle-end/59789 | |
5306 | * cgraph.c (cgraph_inline_failed_string): Add type to DEFCIFCODE. | |
5307 | (cgraph_inline_failed_type): New function. | |
5308 | * cgraph.h (DEFCIFCODE): Add type. | |
5309 | (cgraph_inline_failed_type_t): New enum. | |
5310 | (cgraph_inline_failed_type): New prototype. | |
5311 | * cif-code.def: Add CIF_FINAL_NORMAL to OK, FUNCTION_NOT_CONSIDERED, | |
5312 | FUNCTION_NOT_OPTIMIZED, REDEFINED_EXTERN_INLINE, | |
5313 | FUNCTION_NOT_INLINE_CANDIDATE, LARGE_FUNCTION_GROWTH_LIMIT, | |
5314 | LARGE_STACK_FRAME_GROWTH_LIMIT, MAX_INLINE_INSNS_SINGLE_LIMIT, | |
5315 | MAX_INLINE_INSNS_AUTO_LIMIT, INLINE_UNIT_GROWTH_LIMIT, | |
5316 | RECURSIVE_INLINING, UNLIKELY_CALL, NOT_DECLARED_INLINED, | |
5317 | OPTIMIZING_FOR_SIZE, ORIGINALLY_INDIRECT_CALL, | |
0ebe2584 | 5318 | INDIRECT_UNKNOWN_CALL, USES_COMDAT_LOCAL. |
1cf11770 L |
5319 | Add CIF_FINAL_ERROR to UNSPECIFIED, BODY_NOT_AVAILABLE, |
5320 | FUNCTION_NOT_INLINABLE, OVERWRITABLE, MISMATCHED_ARGUMENTS, | |
5321 | EH_PERSONALITY, NON_CALL_EXCEPTIONS, TARGET_OPTION_MISMATCH, | |
5322 | OPTIMIZATION_MISMATCH. | |
5323 | * tree-inline.c (expand_call_inline): Emit errors during | |
0ebe2584 | 5324 | early_inlining if cgraph_inline_failed_type returns CIF_FINAL_ERROR. |
1cf11770 | 5325 | |
8586e4bd UB |
5326 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
5327 | ||
5328 | PR target/59685 | |
5329 | * config/i386/sse.md (*andnot<mode>3<mask_name>): Handle MODE_V16SF | |
5330 | mode attribute in insn output. | |
5331 | ||
99482090 EB |
5332 | 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
5333 | ||
5334 | * output.h (output_constant): Delete. | |
5335 | * varasm.c (output_constant): Make private. | |
5336 | ||
ede23272 AV |
5337 | 2014-01-20 Alex Velenko <Alex.Velenko@arm.com> |
5338 | ||
5339 | * config/aarch64/aarch64-simd.md (vec_perm<mode>): Add BE check. | |
5340 | ||
9a7eefec JJ |
5341 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
5342 | ||
5343 | PR middle-end/59860 | |
5344 | * tree.h (fold_builtin_strcat): New prototype. | |
5345 | * builtins.c (fold_builtin_strcat): No longer static. Add len | |
5346 | argument, if non-NULL, don't call c_strlen. Optimize | |
5347 | directly into __builtin_memcpy instead of __builtin_strcpy. | |
5348 | (fold_builtin_2): Adjust fold_builtin_strcat caller. | |
5349 | * gimple-fold.c (gimple_fold_builtin): Handle BUILT_IN_STRCAT. | |
5350 | ||
3e729145 UB |
5351 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
5352 | ||
5353 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
5354 | for SImode_address_operand operands, having only a REG argument. | |
5355 | ||
eee0e487 MS |
5356 | 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com> |
5357 | ||
5358 | * config/aarch64/aarch64-linux.h (GLIBC_DYNAMIC_LINKER): Expand | |
5359 | loader name using mbig-endian. | |
5360 | (LINUX_TARGET_LINK_SPEC): Pass linker -m flag. | |
5361 | ||
9e540e37 JG |
5362 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
5363 | ||
5364 | * doc/invoke.texi (-march): Clarify documentation for AArch64. | |
5365 | (-mtune): Likewise. | |
5366 | (-mcpu): Likewise. | |
5367 | ||
69675d50 TB |
5368 | 2014-01-20 Tejas Belagod <tejas.belagod@arm.com> |
5369 | ||
5370 | * config/aarch64/aarch64-protos.h | |
5371 | (aarch64_cannot_change_mode_class_ptr): Declare. | |
5372 | * config/aarch64/aarch64.c (aarch64_cannot_change_mode_class, | |
5373 | aarch64_cannot_change_mode_class_ptr): New. | |
5374 | * config/aarch64/aarch64.h (CANNOT_CHANGE_MODE_CLASS): Change to call | |
5375 | backend hook aarch64_cannot_change_mode_class. | |
5376 | ||
ffee7aa9 JG |
5377 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
5378 | ||
5379 | * common/config/aarch64/aarch64-common.c | |
5380 | (aarch64_handle_option): Don't handle any option order logic here. | |
5381 | * config/aarch64/aarch64.c (aarch64_parse_arch): Do not override | |
5382 | selected_cpu, warn on architecture version mismatch. | |
5383 | (aarch64_override_options): Fix parsing order for option strings. | |
5384 | ||
c7169779 JBG |
5385 | 2014-01-20 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
5386 | Iain Sandoe <iain@codesourcery.com> | |
5387 | ||
5388 | PR bootstrap/59496 | |
5389 | * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Fix unused variable | |
5390 | warning. Amend comment to reflect current functionality. | |
5391 | ||
409b6ac1 RB |
5392 | 2014-01-20 Richard Biener <rguenther@suse.de> |
5393 | ||
5394 | PR middle-end/59860 | |
5395 | * builtins.c (fold_builtin_strcat): Remove case better handled | |
5396 | by tree-ssa-strlen.c. | |
5397 | ||
608df31f AL |
5398 | 2014-01-20 Alan Lawrence <alan.lawrence@arm.com> |
5399 | ||
5400 | * config/aarch64/aarch64.opt | |
5401 | (mcpu, march, mtune): Make case-insensitive. | |
5402 | ||
0fabe5f3 JJ |
5403 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
5404 | ||
5405 | PR target/59880 | |
5406 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
5407 | if operands[1] is a REG or ZERO_EXTEND of a REG. | |
5408 | ||
39960d1c | 5409 | 2014-01-19 Jan Hubicka <hubicka@ucw.cz> |
cdafab3d JH |
5410 | |
5411 | * varasm.c (compute_reloc_for_constant): Use targetm.binds_local_p. | |
5412 | ||
925cb97d JDA |
5413 | 2014-01-19 John David Anglin <danglin@gcc.gnu.org> |
5414 | ||
5415 | * config/pa/pa.c (pa_attr_length_millicode_call): Correct length of | |
5416 | long non-pic millicode calls. | |
5417 | ||
f43856db JBG |
5418 | 2014-01-19 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
5419 | ||
5420 | * config/vax/vax.h (FUNCTION_ARG_REGNO_P): Fix unused variable warning. | |
5421 | ||
d2be9965 ILT |
5422 | 2014-01-19 Kito Cheng <kito@0xlab.org> |
5423 | ||
5424 | * builtins.c (expand_movstr): Check movstr expand done or fail. | |
5425 | ||
efc90043 UB |
5426 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
5427 | H.J. Lu <hongjiu.lu@intel.com> | |
5428 | ||
5429 | PR target/59379 | |
5430 | * config/i386/i386.md (*lea<mode>): Zero-extend return register | |
5431 | to DImode for zero-extended addresses. | |
5432 | ||
8fce217e JJ |
5433 | 2014-01-19 Jakub Jelinek <jakub@redhat.com> |
5434 | ||
5435 | PR rtl-optimization/57763 | |
5436 | * bb-reorder.c (fix_crossing_unconditional_branches): Set JUMP_LABEL | |
5437 | on the new indirect jump_insn and increment LABEL_NUSES (label). | |
5438 | ||
efc90043 | 5439 | 2014-01-18 H.J. Lu <hongjiu.lu@intel.com> |
646bdeab L |
5440 | |
5441 | PR bootstrap/59580 | |
5442 | PR bootstrap/59583 | |
5443 | * config.gcc (x86_archs): New variable. | |
5444 | (x86_64_archs): Likewise. | |
5445 | (x86_cpus): Likewise. | |
5446 | Use $x86_archs, $x86_64_archs and $x86_cpus to check valid | |
5447 | --with-arch/--with-cpu= options. | |
5448 | Support --with-arch=/--with-cpu={nehalem,westmere, | |
5449 | sandybridge,ivybridge,haswell,broadwell,bonnell,silvermont}. | |
5450 | ||
7f3af6d3 UB |
5451 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
5452 | ||
5453 | * config/i386/i386.c (ix86_adjust_cost): Reorder PROCESSOR_K8 | |
5454 | and PROCESSOR_ATHLON to simplify code. Move "memory" calculation. | |
5455 | ||
5456 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> | |
5457 | ||
5458 | * config/i386/i386.md (*swap<mode>): Rename from swap<mode>. | |
5459 | ||
fa5d6c75 JJ |
5460 | 2014-01-18 Jakub Jelinek <jakub@redhat.com> |
5461 | ||
5462 | PR target/58944 | |
5463 | * config/i386/i386-c.c (ix86_pragma_target_parse): Temporarily | |
5464 | clear cpp_get_options (parse_in)->warn_unused_macros for | |
5465 | ix86_target_macros_internal with cpp_define. | |
5466 | ||
04da5680 RS |
5467 | 2014-01-18 Richard Sandiford <rdsandiford@googlemail.com> |
5468 | ||
5469 | * jump.c (delete_related_insns): Keep (use (insn))s. | |
5470 | * reorg.c (redundant_insn): Check for barriers too. | |
5471 | ||
1e99bee5 L |
5472 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
5473 | ||
7f3af6d3 | 5474 | * config/i386/i386.c (ix86_split_lea_for_addr): Fix a comment typo. |
1e99bee5 | 5475 | |
fa7d0c60 JDA |
5476 | 2014-01-17 John David Anglin <danglin@gcc.gnu.org> |
5477 | ||
5478 | * config/pa/pa.c (pa_attr_length_indirect_call): Don't output a short | |
5479 | call to $$dyncall when TARGET_LONG_CALLS is true. | |
5480 | ||
2043135a JL |
5481 | 2014-01-17 Jeff Law <law@redhat.com> |
5482 | ||
5483 | * ree.c (combine_set_extension): Temporarily disable test for | |
5484 | changing number of hard registers. | |
5485 | ||
39960d1c | 5486 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
f3e11e05 JH |
5487 | |
5488 | PR middle-end/58125 | |
5489 | * ipa-inline-analysis.c (inline_free_summary): | |
5490 | Do not free summary of aliases. | |
5491 | ||
664ceb1e JJ |
5492 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
5493 | ||
5494 | PR middle-end/59706 | |
5495 | * gimplify.c (gimplify_expr): Use create_tmp_var | |
5496 | instead of create_tmp_var_raw. If cond doesn't have | |
5497 | integral type, don't add the IFN_ANNOTATE builtin at all. | |
5498 | ||
aef83682 MJ |
5499 | 2014-01-17 Martin Jambor <mjambor@suse.cz> |
5500 | ||
5501 | PR ipa/59736 | |
5502 | * ipa-cp.c (prev_edge_clone): New variable. | |
5503 | (grow_next_edge_clone_vector): Renamed to grow_edge_clone_vectors. | |
5504 | Also resize prev_edge_clone vector. | |
5505 | (ipcp_edge_duplication_hook): Also update prev_edge_clone. | |
5506 | (ipcp_edge_removal_hook): New function. | |
5507 | (ipcp_driver): Register ipcp_edge_removal_hook. | |
5508 | ||
4bb66ef3 | 5509 | 2014-01-17 Andrew Pinski <apinski@cavium.com> |
3b9c787b AP |
5510 | Steve Ellcey <sellcey@mips.com> |
5511 | ||
5512 | PR target/59462 | |
5513 | * config/mips/mips.c (mips_print_operand): Check operand mode instead | |
5514 | of operator mode. | |
5515 | ||
4ee5c752 JL |
5516 | 2014-01-17 Jeff Law <law@redhat.com> |
5517 | ||
5518 | PR middle-end/57904 | |
5519 | * passes.def: Reorder pass_copy_prop, pass_unrolli, pass_ccp sequence | |
5520 | so that pass_ccp runs first. | |
5521 | ||
40cfac7c L |
5522 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
5523 | ||
5524 | * config/i386/i386.c (ix86_lea_outperforms): Use TARGET_XXX. | |
5525 | (ix86_adjust_cost): Use !TARGET_XXX. | |
5526 | (do_reorder_for_imul): Likewise. | |
5527 | (swap_top_of_ready_list): Likewise. | |
5528 | (ix86_sched_reorder): Likewise. | |
5529 | ||
9a7f94d7 L |
5530 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
5531 | ||
5532 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
5533 | PROCESSOR_INTEL. Treat like PROCESSOR_GENERIC. | |
5534 | * config/i386/i386.c (intel_memcpy): New. Duplicate slm_memcpy. | |
5535 | (intel_memset): New. Duplicate slm_memset. | |
5536 | (intel_cost): New. Duplicate slm_cost. | |
5537 | (m_INTEL): New macro. | |
5538 | (processor_target_table): Add "intel". | |
5539 | (ix86_option_override_internal): Replace PROCESSOR_SILVERMONT | |
5540 | with PROCESSOR_INTEL for "intel". | |
5541 | (ix86_lea_outperforms): Support PROCESSOR_INTEL. Duplicate | |
5542 | PROCESSOR_SILVERMONT. | |
9a7f94d7 L |
5543 | (ix86_issue_rate): Likewise. |
5544 | (ix86_adjust_cost): Likewise. | |
5545 | (ia32_multipass_dfa_lookahead): Likewise. | |
5546 | (swap_top_of_ready_list): Likewise. | |
5547 | (ix86_sched_reorder): Likewise. | |
8cdcf750 L |
5548 | (ix86_avoid_lea_for_addr): Check TARGET_AVOID_LEA_FOR_ADDR |
5549 | instead of TARGET_OPT_AGU. | |
9a7f94d7 L |
5550 | * config/i386/i386.h (TARGET_INTEL): New. |
5551 | (TARGET_AVOID_LEA_FOR_ADDR): Likewise. | |
5552 | (processor_type): Add PROCESSOR_INTEL. | |
7f3af6d3 UB |
5553 | * config/i386/x86-tune.def: Support m_INTEL. Duplicate m_SILVERMONT. |
5554 | Add X86_TUNE_AVOID_LEA_FOR_ADDR. | |
9a7f94d7 | 5555 | |
30078c0a MP |
5556 | 2014-01-17 Marek Polacek <polacek@redhat.com> |
5557 | ||
5558 | PR c/58346 | |
5559 | * gimple-fold.c (fold_array_ctor_reference): Don't fold if element | |
5560 | size is zero. | |
5561 | ||
14379e66 RB |
5562 | 2014-01-17 Richard Biener <rguenther@suse.de> |
5563 | ||
5564 | PR tree-optimization/46590 | |
5565 | * opts.c (default_options_table): Add entries for | |
5566 | OPT_fbranch_count_reg, OPT_fmove_loop_invariants and OPT_ftree_pta, | |
5567 | all enabled at -O1 but not for -Og. | |
5568 | * common.opt (fbranch-count-reg): Remove Init(1). | |
5569 | (fmove-loop-invariants): Likewise. | |
5570 | (ftree-pta): Likewise. | |
5571 | ||
f7d594d2 JJ |
5572 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
5573 | ||
88e18bd5 JJ |
5574 | * config/i386/i386.c (ix86_data_alignment): For compatibility with |
5575 | (incorrect) GCC 4.8 and earlier alignment assumptions ensure we align | |
5576 | decls to at least the GCC 4.8 used alignments. | |
5577 | ||
f7d594d2 JJ |
5578 | PR fortran/59440 |
5579 | * tree-nested.c (convert_nonlocal_reference_stmt, | |
5580 | convert_local_reference_stmt): For NAMELIST_DECLs in gimple_bind_vars | |
5581 | of GIMPLE_BIND stmts, adjust associated decls. | |
5582 | ||
32500433 RB |
5583 | 2014-01-17 Richard Biener <rguenther@suse.de> |
5584 | ||
5585 | PR tree-optimization/46590 | |
5586 | * vec.h (vec<>::bseach): New member function implementing | |
5587 | binary search according to C89 bsearch. | |
5588 | (vec<>::qsort): Avoid calling ::qsort for vectors with sizes 0 or 1. | |
5589 | * tree-ssa-loop-im.c (struct mem_ref): Make stored member a | |
5590 | bitmap pointer again. Make accesses_in_loop a flat array. | |
5591 | (mem_ref_obstack): New global. | |
5592 | (outermost_indep_loop): Adjust for mem_ref->stored changes. | |
5593 | (mark_ref_stored): Likewise. | |
5594 | (ref_indep_loop_p_2): Likewise. | |
5595 | (set_ref_stored_in_loop): New helper function. | |
5596 | (mem_ref_alloc): Allocate mem_refs on the mem_ref_obstack obstack. | |
5597 | (memref_free): Adjust. | |
5598 | (record_mem_ref_loc): Simplify. | |
5599 | (gather_mem_refs_stmt): Adjust. | |
5600 | (sort_locs_in_loop_postorder_cmp): New function. | |
5601 | (analyze_memory_references): Sort accesses_in_loop after | |
5602 | loop postorder number. | |
5603 | (find_ref_loc_in_loop_cmp): New function. | |
5604 | (for_all_locs_in_loop): Find relevant cluster of locs in | |
5605 | accesses_in_loop and iterate without recursion. | |
5606 | (execute_sm): Avoid uninit warning. | |
5607 | (struct ref_always_accessed): Simplify. | |
5608 | (ref_always_accessed::operator ()): Likewise. | |
5609 | (ref_always_accessed_p): Likewise. | |
5610 | (tree_ssa_lim_initialize): Initialize mem_ref_obstack, compute | |
5611 | loop postorder numbers here. | |
5612 | (tree_ssa_lim_finalize): Free mem_ref_obstack and loop postorder | |
5613 | numbers. | |
5614 | ||
24fcf4bc JJ |
5615 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
5616 | ||
5617 | PR c++/57945 | |
5618 | * passes.c (rest_of_decl_compilation): Don't call varpool_finalize_decl | |
5619 | on decls for which assemble_alias has been called. | |
5620 | ||
d4f283a1 NC |
5621 | 2014-01-17 Nick Clifton <nickc@redhat.com> |
5622 | ||
5623 | * config/msp430/msp430.opt: (mcpu): New option. | |
5624 | * config/msp430/msp430.c (msp430_mcu_name): Use target_mcu. | |
5625 | (msp430_option_override): Parse target_cpu. If the MCU name | |
5626 | matches a generic string, clear target_mcu. | |
5627 | (msp430_attr): Allow numeric interrupt values up to 63. | |
5628 | (msp430_expand_epilogue): No longer invert operand 1 of gen_popm. | |
5629 | * config/msp430/msp430.h (ASM_SPEC): Convert -mcpu into a -mmcu | |
5630 | option. | |
5631 | * config/msp430/t-msp430: (MULTILIB_MATCHES): Remove mcu matches. | |
5632 | Add mcpu matches. | |
5633 | * config/msp430/msp430.md (popm): Use %J rather than %I. | |
5634 | (addsi3): Use msp430_nonimmediate_operand for operand 2. | |
5635 | (addhi_cy_i): Use immediate_operand for operand 2. | |
5636 | * doc/invoke.texi: Document -mcpu option. | |
5637 | ||
7be64667 RB |
5638 | 2014-01-17 Richard Biener <rguenther@suse.de> |
5639 | ||
5640 | PR rtl-optimization/38518 | |
5641 | * df.h (df_analyze_loop): Declare. | |
5642 | * df-core.c: Include cfgloop.h. | |
5643 | (df_analyze_1): Split out main part of df_analyze. | |
5644 | (df_analyze): Adjust. | |
5645 | (loop_inverted_post_order_compute): New function. | |
5646 | (loop_post_order_compute): Likewise. | |
5647 | (df_analyze_loop): New function avoiding whole-function | |
5648 | postorder computes. | |
5649 | * loop-invariant.c (find_defs): Use df_analyze_loop. | |
5650 | (find_invariants): Adjust. | |
5651 | * loop-iv.c (iv_analysis_loop_init): Use df_analyze_loop. | |
5652 | ||
82a197a2 ZC |
5653 | 2014-01-17 Zhenqiang Chen <zhenqiang.chen@arm.com> |
5654 | ||
5655 | * config/arm/arm.c (arm_v7m_tune): Set max_insns_skipped to 2. | |
5656 | (thumb2_final_prescan_insn): Set max to MAX_INSN_PER_IT_BLOCK. | |
5657 | ||
c68b3f52 IE |
5658 | 2014-01-16 Ilya Enkovich <ilya.enkovich@intel.com> |
5659 | ||
5660 | * ipa-ref.c (ipa_remove_stmt_references): Fix references | |
5661 | traversal when removing references. | |
5662 | ||
39960d1c | 5663 | 2014-01-16 Jan Hubicka <hubicka@ucw.cz> |
f910753d JH |
5664 | |
5665 | PR ipa/59775 | |
5666 | * tree.c (get_binfo_at_offset): Look harder for virtual bases. | |
5667 | ||
9e6f9ad6 BS |
5668 | 2014-01-16 Bernd Schmidt <bernds@codesourcery.com> |
5669 | ||
5670 | PR middle-end/56791 | |
5671 | * reload.c (find_reloads_address_1): Do not use RELOAD_OTHER when | |
5672 | pushing a reload for an autoinc when we had previously reloaded an | |
5673 | inner part of the address. | |
5674 | ||
a611d7cb JJ |
5675 | 2014-01-16 Jakub Jelinek <jakub@redhat.com> |
5676 | ||
d1417442 JJ |
5677 | * tree-vectorizer.h (struct _loop_vec_info): Add no_data_dependencies |
5678 | field. | |
5679 | (LOOP_VINFO_NO_DATA_DEPENDENCIES): Define. | |
5680 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Clear it | |
5681 | when not giving up or versioning for alias only because of | |
5682 | loop->safelen. | |
5683 | (vect_analyze_data_ref_dependences): Set to true. | |
5684 | * tree-vect-stmts.c (hoist_defs_of_uses): Return false if def_stmt | |
5685 | is a GIMPLE_PHI. | |
5686 | (vectorizable_load): Use LOOP_VINFO_NO_DATA_DEPENDENCIES instead of | |
5687 | LOOP_REQUIRES_VERSIONING_FOR_ALIAS, add && !nested_in_vect_loop | |
5688 | to the condition. | |
5689 | ||
42ed6cde JJ |
5690 | PR middle-end/58344 |
5691 | * expr.c (expand_expr_real_1): Handle init == NULL_TREE. | |
5692 | ||
a611d7cb | 5693 | PR target/59839 |
7f3af6d3 UB |
5694 | * config/i386/i386.c (ix86_expand_builtin): If target doesn't satisfy |
5695 | operand 0 predicate for gathers, use a new pseudo as subtarget. | |
a611d7cb | 5696 | |
8f21260c VM |
5697 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
5698 | ||
5699 | PR middle-end/59609 | |
7f3af6d3 UB |
5700 | * lra-constraints.c (process_alt_operands): Add printing debug info. |
5701 | Check absence of input/output reloads for matched operands too. | |
8f21260c | 5702 | |
1a788c05 VM |
5703 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
5704 | ||
5705 | PR rtl-optimization/59835 | |
5706 | * ira.c (ira_init_register_move_cost): Increase cost for | |
5707 | impossible modes. | |
5708 | ||
4cf24d27 AL |
5709 | 2014-01-16 Alan Lawrence <alan.lawrence@arm.com> |
5710 | ||
cc3a9f0d | 5711 | * config/arm/arm.opt (mcpu, march, mtune): Make case-insensitive. |
4cf24d27 | 5712 | |
030d03b8 RE |
5713 | 2014-01-16 Richard Earnshaw <rearnsha@arm.com> |
5714 | ||
5715 | PR target/59780 | |
5716 | * aarch64.c (aarch64_split_128bit_move): Don't lookup REGNO on | |
5717 | non-register objects. Use gen_(high/low)part more consistently. | |
5718 | Fix assertions. | |
5719 | ||
e78f06a8 MM |
5720 | 2014-01-16 Michael Meissner <meissner@linux.vnet.ibm.com> |
5721 | ||
5722 | PR target/59844 | |
5723 | * config/rs6000/rs6000.md (reload_vsx_from_gprsf): Add little | |
5724 | endian support, remove tests for WORDS_BIG_ENDIAN. | |
5725 | (p8_mfvsrd_3_<mode>): Likewise. | |
5726 | (reload_gpr_from_vsx<mode>): Likewise. | |
5727 | (reload_gpr_from_vsxsf): Likewise. | |
5728 | (p8_mfvsrd_4_disf): Likewise. | |
5729 | ||
9d1ae52c RB |
5730 | 2014-01-16 Richard Biener <rguenther@suse.de> |
5731 | ||
5732 | PR rtl-optimization/46590 | |
5733 | * lcm.c (compute_antinout_edge): Use postorder iteration. | |
5734 | (compute_laterin): Use inverted postorder iteration. | |
5735 | ||
54c7a7f3 NC |
5736 | 2014-01-16 Nick Clifton <nickc@redhat.com> |
5737 | ||
5738 | PR middle-end/28865 | |
5739 | * varasm.c (output_constant): Return the number of bytes actually | |
5740 | emitted. | |
5741 | (output_constructor_array_range): Update the field size with the | |
5742 | number of bytes emitted by output_constant. | |
5743 | (output_constructor_regular_field): Likewise. Also do not | |
5744 | complain if the total number of bytes emitted is now greater | |
5745 | than the expected fieldpos. | |
7f3af6d3 | 5746 | * output.h (output_constant): Update prototype and descriptive comment. |
54c7a7f3 | 5747 | |
5147d10a MP |
5748 | 2014-01-16 Marek Polacek <polacek@redhat.com> |
5749 | ||
5750 | PR middle-end/59827 | |
5751 | * cgraph.c (gimple_check_call_args): Don't use DECL_ARG_TYPE if | |
5752 | it is error_mark_node. | |
5753 | ||
4ac005ba UB |
5754 | 2014-01-15 Uros Bizjak <ubizjak@gmail.com> |
5755 | ||
5756 | * config/i386/i386.c (ix86_hard_regno_mode_ok): Use | |
5757 | VALID_AVX256_REG_OR_OI_MODE. | |
5758 | ||
5d7574fa PH |
5759 | 2014-01-15 Pat Haugen <pthaugen@us.ibm.com> |
5760 | ||
5761 | * config/rs6000/rs6000.c (rs6000_output_function_prologue): Check if | |
5762 | current procedure should be profiled. | |
5763 | ||
6ee70f81 AP |
5764 | 2014-01-15 Andrew Pinski <apinski@cavium.com> |
5765 | ||
5766 | * config/aarch64/aarch64.c (aarch64_register_move_cost): Correct cost | |
5767 | of moving from/to the STACK_REG register class. | |
5768 | ||
004a7e45 | 5769 | 2014-01-15 Richard Henderson <rth@redhat.com> |
af6e8467 RH |
5770 | |
5771 | PR debug/54694 | |
5772 | * reginfo.c (global_regs_decl): Globalize. | |
5773 | * rtl.h (global_regs_decl): Declare. | |
5774 | * ira.c (do_reload): Diagnose frame_pointer_needed and it | |
5775 | reserved via global_regs. | |
5776 | ||
4583fada TJ |
5777 | 2014-01-15 Teresa Johnson <tejohnson@google.com> |
5778 | ||
5779 | * tree-ssa-sccvn.c (visit_reference_op_call): Handle NULL vdef. | |
5780 | ||
d13dfec8 BS |
5781 | 2014-01-15 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
5782 | ||
5783 | * config/rs6000/altivec.md (mulv8hi3): Explicitly generate vmulesh | |
5784 | and vmulosh rather than call gen_vec_widen_smult_*. | |
5785 | (vec_widen_umult_even_v16qi): Test VECTOR_ELT_ORDER_BIG rather | |
5786 | than BYTES_BIG_ENDIAN to determine use of even or odd instruction. | |
5787 | (vec_widen_smult_even_v16qi): Likewise. | |
5788 | (vec_widen_umult_even_v8hi): Likewise. | |
5789 | (vec_widen_smult_even_v8hi): Likewise. | |
5790 | (vec_widen_umult_odd_v16qi): Likewise. | |
5791 | (vec_widen_smult_odd_v16qi): Likewise. | |
5792 | (vec_widen_umult_odd_v8hi): Likewise. | |
5793 | (vec_widen_smult_odd_v8hi): Likewise. | |
5794 | (vec_widen_umult_hi_v16qi): Explicitly generate vmuleub and | |
5795 | vmuloub rather than call gen_vec_widen_umult_*. | |
5796 | (vec_widen_umult_lo_v16qi): Likewise. | |
5797 | (vec_widen_smult_hi_v16qi): Explicitly generate vmulesb and | |
5798 | vmulosb rather than call gen_vec_widen_smult_*. | |
5799 | (vec_widen_smult_lo_v16qi): Likewise. | |
5800 | (vec_widen_umult_hi_v8hi): Explicitly generate vmuleuh and vmulouh | |
5801 | rather than call gen_vec_widen_umult_*. | |
5802 | (vec_widen_umult_lo_v8hi): Likewise. | |
5803 | (vec_widen_smult_hi_v8hi): Explicitly gnerate vmulesh and vmulosh | |
5804 | rather than call gen_vec_widen_smult_*. | |
5805 | (vec_widen_smult_lo_v8hi): Likewise. | |
5806 | ||
a6a2d67b JL |
5807 | 2014-01-15 Jeff Law <law@redhat.com> |
5808 | ||
5809 | PR tree-optimization/59747 | |
5810 | * ree.c (find_and_remove_re): Properly handle case where a second | |
5811 | eliminated extension requires widening a copy created for elimination | |
5812 | of a prior extension. | |
5813 | (combine_set_extension): Ensure that the number of hard regs needed | |
5814 | for a destination register does not change when we widen it. | |
5815 | ||
aefe4056 SH |
5816 | 2014-01-15 Sebastian Huber <sebastian.huber@embedded-brains.de> |
5817 | ||
5818 | * config.gcc (*-*-rtems*): Add t-rtems to tmake_file. | |
5819 | (arm*-*-uclinux*eabi*): Do not override an existing tmake_file. | |
5820 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*): Likwise. | |
5821 | (arm*-*-rtems*): Use t-rtems from existing tmake_file. | |
5822 | (avr-*-rtems*): Likewise. | |
5823 | (bfin*-rtems*): Likewise. | |
5824 | (moxie-*-rtems*): Likewise. | |
5825 | (h8300-*-rtems*): Likewise. | |
5826 | (i[34567]86-*-rtems*): Likewise. | |
5827 | (lm32-*-rtems*): Likewise. | |
5828 | (m32r-*-rtems*): Likewise. | |
5829 | (m68k-*-rtems*): Likewise. | |
5830 | (microblaze*-*-rtems*): Likewise. | |
5831 | (mips*-*-rtems*): Likewise. | |
5832 | (powerpc-*-rtems*): Likewise. | |
5833 | (sh-*-rtems*): Likewise. | |
5834 | (sparc-*-rtems*): Likewise. | |
5835 | (sparc64-*-rtems*): Likewise. | |
5836 | (v850-*-rtems*): Likewise. | |
5837 | (m32c-*-rtems*): Likewise. | |
5838 | ||
fef37404 VM |
5839 | 2014-01-15 Vladimir Makarov <vmakarov@redhat.com> |
5840 | ||
5841 | PR rtl-optimization/59511 | |
5842 | * ira.c (ira_init_register_move_cost): Use memory costs for some | |
5843 | cases of register move cost calculations. | |
5844 | * lra-constraints.c (lra_constraints): Use REG_FREQ_FROM_BB | |
5845 | instead of BB frequency. | |
5846 | * lra-coalesce.c (move_freq_compare_func, lra_coalesce): Ditto. | |
5847 | * lra-assigns.c (find_hard_regno_for): Ditto. | |
5848 | ||
6b916b36 RB |
5849 | 2014-01-15 Richard Biener <rguenther@suse.de> |
5850 | ||
5851 | PR tree-optimization/59822 | |
5852 | * tree-vect-stmts.c (hoist_defs_of_uses): New function. | |
5853 | (vectorizable_load): Use it to hoist defs of uses of invariant | |
5854 | loads out of the loop. | |
5855 | ||
d103f29b | 5856 | 2014-01-15 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> |
1287ae50 | 5857 | Kugan Vivekanandarajah <kuganv@linaro.org> |
d103f29b MGD |
5858 | |
5859 | PR target/59695 | |
5860 | * config/aarch64/aarch64.c (aarch64_build_constant): Fix incorrect | |
5861 | truncation. | |
5862 | ||
95cb8697 RB |
5863 | 2014-01-15 Richard Biener <rguenther@suse.de> |
5864 | ||
5865 | PR rtl-optimization/59802 | |
5866 | * lcm.c (compute_available): Use inverted postorder to seed | |
5867 | the initial worklist. | |
5868 | ||
cb4b6d17 AK |
5869 | 2014-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
5870 | ||
1c8b5303 | 5871 | PR target/59803 |
cb4b6d17 AK |
5872 | * config/s390/s390.c (s390_preferred_reload_class): Don't return |
5873 | ADDR_REGS for invalid symrefs in non-PIC code. | |
5874 | ||
2738b4c7 JJ |
5875 | 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
5876 | ||
5877 | PR other/58712 | |
5878 | * builtins.c (determine_block_size): Initialize *probable_max_size | |
5879 | even if len_rtx is CONST_INT. | |
5880 | ||
d126a4ae AP |
5881 | 2014-01-14 Andrew Pinski <apinski@cavium.com> |
5882 | ||
5883 | * config/aarch64/aarch64-protos.h (tune_params): Add issue_rate. | |
5884 | * config/aarch64/aarch64.c (generic_tunings): Add issue rate of 2. | |
5885 | (cortexa53_tunings): Likewise. | |
5886 | (aarch64_sched_issue_rate): New function. | |
5887 | (TARGET_SCHED_ISSUE_RATE): Define. | |
5888 | ||
dc687582 VM |
5889 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
5890 | ||
5891 | * ira-costs.c (find_costs_and_classes): Add missed | |
5892 | ira_init_register_move_cost_if_necessary. | |
5893 | ||
e940b2ec VM |
5894 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
5895 | ||
5896 | PR target/59787 | |
5897 | * config/arm/arm.c (arm_coproc_mem_operand): Add lra_in_progress. | |
5898 | ||
3292e376 L |
5899 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
5900 | ||
5901 | PR target/59794 | |
5902 | * config/i386/i386.c (type_natural_mode): Add a bool parameter | |
4ac005ba UB |
5903 | to indicate if type is used for function return value. Warn ABI |
5904 | change if the vector mode isn't available for function return value. | |
3292e376 L |
5905 | (ix86_function_arg_advance): Pass false to type_natural_mode. |
5906 | (ix86_function_arg): Likewise. | |
5907 | (ix86_gimplify_va_arg): Likewise. | |
5908 | (function_arg_32): Don't warn ABI change. | |
5909 | (ix86_function_value): Pass true to type_natural_mode. | |
5910 | (ix86_return_in_memory): Likewise. | |
5911 | (ix86_struct_value_rtx): Removed. | |
5912 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
5913 | ||
db930875 RS |
5914 | 2014-01-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
5915 | ||
5916 | * jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when | |
5917 | converting a conditional jump into a conditional return. | |
5918 | ||
a0e35eb0 RB |
5919 | 2014-01-14 Richard Biener <rguenther@suse.de> |
5920 | ||
5921 | PR tree-optimization/58921 | |
5922 | PR tree-optimization/59006 | |
5923 | * tree-vect-loop-manip.c (vect_loop_versioning): Remove code | |
5924 | hoisting invariant stmts. | |
5925 | * tree-vect-stmts.c (vectorizable_load): Insert the splat of | |
5926 | invariant loads on the preheader edge if possible. | |
5927 | ||
a984e92e JY |
5928 | 2014-01-14 Joey Ye <joey.ye@arm.com> |
5929 | ||
5930 | * doc/plugin.texi (Building GCC plugins): Update to C++. | |
5931 | ||
c56a42b9 KY |
5932 | 2014-01-14 Kirill Yukhin <kirill.yukhin@intel.com> |
5933 | ||
3292e376 | 5934 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): New. |
c56a42b9 KY |
5935 | (_mm_rcp28_round_ss): Ditto. |
5936 | (_mm_rsqrt28_round_sd): Ditto. | |
5937 | (_mm_rsqrt28_round_ss): Ditto. | |
5938 | (_mm_rcp28_sd): Ditto. | |
5939 | (_mm_rcp28_ss): Ditto. | |
5940 | (_mm_rsqrt28_sd): Ditto. | |
5941 | (_mm_rsqrt28_ss): Ditto. | |
5942 | * config/i386/avx512fintrin.h (_mm512_stream_load_si512): Ditto. | |
5943 | * config/i386/i386-builtin-types.def (V8DI_FTYPE_PV8DI): Ditto. | |
5944 | * config/i386/i386.c (IX86_BUILTIN_MOVNTDQA512): Ditto. | |
5945 | (IX86_BUILTIN_RCP28SD): Ditto. | |
5946 | (IX86_BUILTIN_RCP28SS): Ditto. | |
5947 | (IX86_BUILTIN_RSQRT28SD): Ditto. | |
5948 | (IX86_BUILTIN_RSQRT28SS): Ditto. | |
5949 | (bdesc_special_args): Define __builtin_ia32_movntdqa512, | |
5950 | __builtin_ia32_rcp28sd_round, __builtin_ia32_rcp28ss_round, | |
5951 | __builtin_ia32_rsqrt28sd_round, __builtin_ia32_rsqrt28ss_round. | |
5952 | (ix86_expand_special_args_builtin): Expand new FTYPE. | |
5953 | * config/i386/sse.md (define_mode_attr "sse4_1_avx2"): Expand to V8DI. | |
5954 | (srcp14<mode>): Make insn unary. | |
5955 | (avx512f_vmscalef<mode><round_name>): Use substed predicate. | |
5956 | (avx512f_sgetexp<mode><round_saeonly_name>): Ditto. | |
5957 | (avx512f_rndscale<mode><round_saeonly_name>): Ditto. | |
5958 | (<sse4_1_avx2>_movntdqa): Extend to 512 bits. | |
5959 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): | |
5960 | Fix rounding: make it SAE only. | |
4ac005ba UB |
5961 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): |
5962 | Ditto. | |
5963 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
5964 | Ditto. | |
c56a42b9 KY |
5965 | (avx512er_vmrcp28<mode><round_saeonly_name>): Ditto. |
5966 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Ditto. | |
5967 | (avx512f_getmant<mode><mask_name><round_saeonly_name>): Ditto. | |
5968 | * config/i386/subst.md (round_saeonly_mask_scalar_operand3): Remove. | |
5969 | (round_saeonly_mask_scalar_operand4): Ditto. | |
5970 | (round_saeonly_mask_scalar_op3): Ditto. | |
5971 | (round_saeonly_mask_scalar_op4): Ditto. | |
5972 | ||
09fccb62 BS |
5973 | 2014-01-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
5974 | ||
5975 | * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): | |
5976 | Implement -maltivec=be for vec_insert and vec_extract. | |
5977 | ||
fb28dac0 DD |
5978 | 2014-01-10 DJ Delorie <dj@redhat.com> |
5979 | ||
5980 | * config/msp430/msp430.md (call_internal): Don't allow memory | |
5981 | references with SP as the base register. | |
5982 | (call_value_internal): Likewise. | |
5983 | * config/msp430/constraints.md (Yc): New. For memory references | |
5984 | that don't use SP as a base register. | |
5985 | ||
5986 | * config/msp430/msp430.c (msp430_print_operand): Add 'J' to mean | |
5987 | "an integer without a # prefix" | |
5988 | * config/msp430/msp430.md (epilogue_helper): Use it. | |
5989 | ||
19e51b40 JJ |
5990 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
5991 | ||
03b9e8e4 JJ |
5992 | PR target/59617 |
5993 | * config/i386/i386.c (ix86_vectorize_builtin_gather): Uncomment | |
5994 | AVX512F gather builtins. | |
5995 | * tree-vect-stmts.c (vectorizable_mask_load_store): For now punt | |
5996 | on gather decls with INTEGER_TYPE masktype. | |
5997 | (vectorizable_load): For INTEGER_TYPE masktype, put the INTEGER_CST | |
5998 | directly into the builtin rather than hoisting it before loop. | |
5999 | ||
19e51b40 JJ |
6000 | PR tree-optimization/59387 |
6001 | * tree-scalar-evolution.c: Include gimple-fold.h and gimplify-me.h. | |
6002 | (scev_const_prop): If folded_casts and type has undefined overflow, | |
6003 | use force_gimple_operand instead of force_gimple_operand_gsi and | |
6004 | for each added stmt if it is assign with | |
6005 | arith_code_with_undefined_signed_overflow, call | |
6006 | rewrite_to_defined_overflow. | |
6007 | * tree-ssa-loop-im.c: Don't include gimplify-me.h, include | |
6008 | gimple-fold.h instead. | |
6009 | (arith_code_with_undefined_signed_overflow, | |
6010 | rewrite_to_defined_overflow): Moved to ... | |
6011 | * gimple-fold.c (arith_code_with_undefined_signed_overflow, | |
6012 | rewrite_to_defined_overflow): ... here. No longer static. | |
6013 | Include gimplify-me.h. | |
6014 | * gimple-fold.h (arith_code_with_undefined_signed_overflow, | |
6015 | rewrite_to_defined_overflow): New prototypes. | |
6016 | ||
cd794ed4 KT |
6017 | 2014-01-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
6018 | ||
6019 | * config/arm/arm.h (MAX_CONDITIONAL_EXECUTE): Fix typo in description. | |
6020 | ||
e75fde1a EB |
6021 | 2014-01-13 Eric Botcazou <ebotcazou@adacore.com> |
6022 | ||
6023 | * builtins.c (get_object_alignment_2): Minor tweak. | |
6024 | * tree-ssa-loop-ivopts.c (may_be_unaligned_p): Rewrite. | |
6025 | ||
eae298d6 CB |
6026 | 2014-01-13 Christian Bruel <christian.bruel@st.com> |
6027 | ||
6028 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Unroll small sizes and | |
e75fde1a | 6029 | optimized non constant lengths. |
eae298d6 | 6030 | |
8175be9a JJ |
6031 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
6032 | ||
6033 | PR libgomp/59194 | |
6034 | * omp-low.c (expand_omp_atomic_pipeline): Expand the initial | |
6035 | load as __atomic_load_N if possible. | |
6036 | ||
9c111368 DE |
6037 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
6038 | ||
6039 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): Remove | |
6040 | target parameter. | |
6041 | (rs6000_expand_builtin): Adjust call. | |
6042 | ||
c82846bc DE |
6043 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
6044 | ||
6045 | PR target/58115 | |
6046 | * config/rs6000/rs6000.h (SWITCHABLE_TARGET): Define. | |
6047 | * config/rs6000/rs6000.c: Include target-globals.h. | |
6048 | (rs6000_set_current_function): Instead of doing target_reinit | |
6049 | unconditionally, use save_target_globals_default_opts and | |
6050 | restore_target_globals. | |
6051 | ||
6052 | * config/rs6000/rs6000-builtin.def (mffs, mtfsf): Add builtins for | |
6053 | FPSCR. | |
6054 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): New. | |
6055 | (rs6000_expand_builtin): Handle mffs and mtfsf. | |
6056 | (rs6000_init_builtins): Define mffs and mtfsf. | |
6057 | * config/rs6000/rs6000.md (UNSPECV_MFFS, UNSPECV_MTFSF): New constants. | |
6058 | (rs6000_mffs): New pattern. | |
6059 | (rs6000_mtfsf): New pattern. | |
6060 | ||
2c407426 BC |
6061 | 2014-01-11 Bin Cheng <bin.cheng@arm.com> |
6062 | ||
6063 | * tree-ssa-loop-ivopts.c (iv_ca_narrow): New parameter. | |
6064 | Start narrowing with START. Apply candidate-use pair | |
6065 | and check overall cost in narrowing. | |
6066 | (iv_ca_prune): Pass new argument. | |
6067 | ||
7e41c852 JL |
6068 | 2014-01-10 Jeff Law <law@redhat.com> |
6069 | ||
6070 | PR middle-end/59743 | |
6071 | * ree.c (combine_reaching_defs): Ensure the defining statement | |
6072 | occurs before the extension when optimizing extensions with | |
6073 | different source and destination hard registers. | |
6074 | ||
39960d1c | 6075 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
b270b096 JH |
6076 | |
6077 | PR ipa/58585 | |
4ac005ba UB |
6078 | * ipa-devirt.c (build_type_inheritance_graph): Also add types of |
6079 | vtables into the type inheritance graph. | |
b270b096 | 6080 | |
0d6d7b9a JJ |
6081 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
6082 | ||
6083 | PR rtl-optimization/59754 | |
6084 | * ree.c (combine_reaching_defs): Disallow !SCALAR_INT_MODE_P | |
6085 | modes in the REGNO != REGNO case. | |
6086 | ||
110132c1 BS |
6087 | 2014-01-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
6088 | ||
6089 | * config/rs6000/rs6000-builtin.def: Fix pasto for VPKSDUS. | |
6090 | ||
5da96960 JJ |
6091 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
6092 | ||
4f87d581 JJ |
6093 | PR tree-optimization/59745 |
6094 | * tree-predcom.c (tree_predictive_commoning_loop): Call | |
6095 | free_affine_expand_cache if giving up because components is NULL. | |
6096 | ||
5da96960 JJ |
6097 | * target-globals.c (save_target_globals): Allocate < 4KB structs using |
6098 | GC in payload of target_globals struct instead of allocating them on | |
6099 | the heap and the larger structs separately using GC. | |
6100 | * target-globals.h (struct target_globals): Make regs, hard_regs, | |
6101 | reload, expmed, ira, ira_int and lra_fields GTY((atomic)) instead | |
6102 | of GTY((skip)) and change type to void *. | |
6103 | (reset_target_globals): Cast loads from those fields to corresponding | |
6104 | types. | |
6105 | ||
1aa26aac SE |
6106 | 2014-01-10 Steve Ellcey <sellcey@mips.com> |
6107 | ||
6108 | PR plugins/59335 | |
6109 | * Makefile.in (PLUGIN_HEADERS): Add gimplify.h, gimple-iterator.h, | |
6110 | gimple-ssa.h, fold-const.h, tree-cfg.h, tree-into-ssa.h, | |
6111 | tree-ssanames.h, print-tree.h, varasm.h, and context.h. | |
6112 | ||
1c992d1e RE |
6113 | 2014-01-10 Richard Earnshaw <rearnsha@arm.com> |
6114 | ||
7783a246 | 6115 | PR target/59744 |
1c992d1e RE |
6116 | * aarch64-modes.def (CC_Zmode): New flags mode. |
6117 | * aarch64.c (aarch64_select_cc_mode): Only allow NEG when the condition | |
6118 | represents an equality. | |
7783a246 | 6119 | (aarch64_get_condition_code): Handle CC_Zmode. |
1c992d1e RE |
6120 | * aarch64.md (compare_neg<mode>): Restrict to equality operations. |
6121 | ||
86464cbd AK |
6122 | 2014-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
6123 | ||
6124 | * config/s390/s390.c (s390_expand_tbegin): Remove jump over CC | |
6125 | extraction in good case. | |
6126 | ||
5e6667b2 RB |
6127 | 2014-01-10 Richard Biener <rguenther@suse.de> |
6128 | ||
6129 | PR tree-optimization/59374 | |
6130 | * tree-vect-slp.c (vect_slp_analyze_bb_1): Move dependence | |
6131 | checking after SLP discovery. Mark stmts not participating | |
6132 | in any SLP instance properly. | |
6133 | ||
5619162c KT |
6134 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
6135 | ||
6136 | * config/arm/arm.c (arm_new_rtx_costs): Use destination mode | |
6137 | when handling a SET rtx. | |
6138 | ||
2d17b99f KT |
6139 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
6140 | ||
6141 | * config/arm/arm-cores.def (cortex-a53): Specify FL_CRC32. | |
6142 | (cortex-a57): Likewise. | |
6143 | (cortex-a57.cortex-a53): Likewise. Remove redundant flags. | |
6144 | ||
bcca645c KT |
6145 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
6146 | ||
6147 | * config/arm/arm.c (arm_init_iwmmxt_builtins): Skip | |
6148 | non-iwmmxt builtins. | |
6149 | ||
a3788dde JH |
6150 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
6151 | ||
6152 | PR ipa/58252 | |
6153 | PR ipa/59226 | |
6154 | * ipa-devirt.c record_target_from_binfo): Take as argument | |
6155 | stack of binfos and lookup matching one for virtual inheritance. | |
6156 | (possible_polymorphic_call_targets_1): Update. | |
6157 | ||
87ed883e HC |
6158 | 2014-01-10 Huacai Chen <chenhc@lemote.com> |
6159 | ||
6160 | * config/mips/driver-native.c (host_detect_local_cpu): Handle new | |
6161 | kernel strings for Loongson-2E/2F/3A. | |
6162 | ||
cd4447e2 JJ |
6163 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
6164 | ||
6165 | PR middle-end/59670 | |
6166 | * tree-vect-data-refs.c (vect_analyze_data_refs): Check | |
6167 | is_gimple_call before calling gimple_call_internal_p. | |
6168 | ||
3fadf78a SE |
6169 | 2014-01-09 Steve Ellcey <sellcey@mips.com> |
6170 | ||
6171 | * Makefile.in (TREE_FLOW_H): Remove. | |
6172 | (TREE_SSA_H): Add file names from tree-flow.h. | |
6173 | * doc/tree-ssa.texi (Annotations): Remove reference to tree-flow.h | |
6174 | * tree.h: Remove tree-flow.h reference. | |
6175 | * hash-table.h: Remove tree-flow.h reference. | |
6176 | * tree-ssa-loop-niter.c (dump_affine_iv): Replace tree-flow.h | |
6177 | reference with tree-ssa-loop.h. | |
6178 | ||
6edc217d BS |
6179 | 2014-01-09 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
6180 | ||
6181 | * doc/invoke.texi: Add -maltivec={be,le} options, and document | |
6182 | default element-order behavior for -maltivec. | |
6183 | * config/rs6000/rs6000.opt: Add -maltivec={be,le} options. | |
6184 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Ensure | |
6185 | that -maltivec={le,be} implies -maltivec; disallow -maltivec=le | |
6186 | when targeting big endian, at least for now. | |
6187 | * config/rs6000/rs6000.h: Add #define of VECTOR_ELT_ORDER_BIG. | |
6188 | ||
a70e9985 JJ |
6189 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
6190 | ||
3396aba5 JJ |
6191 | PR middle-end/47735 |
6192 | * cfgexpand.c (expand_one_var): For SSA_NAMEs, if the underlying | |
6193 | var satisfies use_register_for_decl, just take into account type | |
6194 | alignment, rather than decl alignment. | |
6195 | ||
a70e9985 JJ |
6196 | PR tree-optimization/59622 |
6197 | * gimple-fold.c (gimple_fold_call): Fix a typo in message. For | |
6198 | __builtin_unreachable replace the OBJ_TYPE_REF call with a call to | |
6199 | __builtin_unreachable and add if needed a setter of the lhs SSA_NAME. | |
6200 | Don't devirtualize for inplace at all. For targets.length () == 1, | |
6201 | if the call is noreturn and cfun isn't in SSA form yet, clear lhs. | |
6202 | ||
6e9cc565 L |
6203 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
6204 | ||
6205 | * config/i386/i386.md (cpu): Remove the unused btver1. | |
6206 | ||
d1c0e4ac L |
6207 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
6208 | ||
6209 | * gdbasan.in: Put a breakpoint on __sanitizer::Report. | |
6210 | ||
e83b8e2e JJ |
6211 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
6212 | ||
6213 | PR target/58115 | |
6214 | * tree-core.h (struct target_globals): New forward declaration. | |
6215 | (struct tree_target_option): Add globals field. | |
6216 | * tree.h (TREE_TARGET_GLOBALS): Define. | |
6217 | (prepare_target_option_nodes_for_pch): New prototype. | |
6218 | * target-globals.h (struct target_globals): Define even if | |
6219 | !SWITCHABLE_TARGET. | |
6220 | * tree.c (prepare_target_option_node_for_pch, | |
6221 | prepare_target_option_nodes_for_pch): New functions. | |
6222 | * config/i386/i386.h (SWITCHABLE_TARGET): Define. | |
6223 | * config/i386/i386.c: Include target-globals.h. | |
6224 | (ix86_set_current_function): Instead of doing target_reinit | |
6225 | unconditionally, use save_target_globals_default_opts and | |
6226 | restore_target_globals. | |
6227 | ||
2aaed0f3 RB |
6228 | 2014-01-09 Richard Biener <rguenther@suse.de> |
6229 | ||
6230 | PR tree-optimization/59715 | |
6231 | * tree-cfg.h (split_critical_edges): Declare. | |
6232 | * tree-cfg.c (split_critical_edges): Export. | |
6233 | * tree-ssa-sink.c (execute_sink_code): Split critical edges. | |
6234 | ||
b5ebc991 MO |
6235 | 2014-01-09 Max Ostapenko <m.ostapenko@partner.samsung.com> |
6236 | ||
4ac005ba | 6237 | * cfgexpand.c (expand_stack_vars): Optionally disable |
b5ebc991 MO |
6238 | asan stack protection. |
6239 | (expand_used_vars): Likewise. | |
6240 | (partition_stack_vars): Likewise. | |
4ac005ba | 6241 | * asan.c (asan_emit_stack_protection): Optionally disable |
b5ebc991 | 6242 | after return stack usage. |
7f3af6d3 | 6243 | (instrument_derefs): Optionally disable memory access instrumentation. |
b5ebc991 MO |
6244 | (instrument_builtin_call): Likewise. |
6245 | (instrument_strlen_call): Likewise. | |
7f3af6d3 | 6246 | (asan_protect_global): Optionally disable global variables protection. |
b5ebc991 MO |
6247 | * doc/invoke.texi: Added doc for new options. |
6248 | * params.def: Added new options. | |
6249 | * params.h: Likewise. | |
6250 | ||
b59e0455 JJ |
6251 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
6252 | ||
6253 | PR rtl-optimization/59724 | |
6254 | * ifcvt.c (cond_exec_process_if_block): Don't call | |
6255 | flow_find_head_matching_sequence with 0 longest_match. | |
6256 | * cfgcleanup.c (flow_find_head_matching_sequence): Count even | |
6257 | non-active insns if !stop_after. | |
6258 | (try_head_merge_bb): Revert 2014-01-07 changes. | |
6259 | ||
650c4c85 JL |
6260 | 2014-01-08 Jeff Law <law@redhat.com> |
6261 | ||
6262 | * ree.c (get_sub_rtx): New function, extracted from... | |
6263 | (merge_def_and_ext): Here. | |
6264 | (combine_reaching_defs): Use get_sub_rtx. | |
6265 | ||
ff36fcbe EB |
6266 | 2014-01-08 Eric Botcazou <ebotcazou@adacore.com> |
6267 | ||
6268 | * cgraph.h (varpool_variable_node): Do not choke on null node. | |
6269 | ||
9f9d82aa CM |
6270 | 2014-01-08 Catherine Moore <clm@codesourcery.com> |
6271 | ||
4ac005ba UB |
6272 | * config/mips/mips.md (simple_return): Attempt to use JRC |
6273 | for microMIPS. | |
9f9d82aa CM |
6274 | * config/mips/mips.h (MIPS_CALL): Attempt to use JALS for microMIPS. |
6275 | ||
df6c8808 RS |
6276 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
6277 | ||
6278 | PR rtl-optimization/59137 | |
6279 | * reorg.c (steal_delay_list_from_target): Call update_block for | |
6280 | elided insns. | |
6281 | (steal_delay_list_from_fallthrough, relax_delay_slots): Likewise. | |
6282 | ||
6170ceff BS |
6283 | 2014-01-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
6284 | ||
6285 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Remove | |
6286 | two duplicate entries. | |
6287 | ||
3f140f32 RS |
6288 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
6289 | ||
6290 | Revert: | |
6291 | 2012-10-07 Richard Sandiford <rdsandiford@googlemail.com> | |
6292 | ||
6293 | * config/mips/mips.c (mips_truncated_op_cost): New function. | |
6294 | (mips_rtx_costs): Adjust test for BADDU. | |
6295 | * config/mips/mips.md (*baddu_di<mode>): Push truncates to operands. | |
6296 | ||
6297 | 2012-10-02 Richard Sandiford <rdsandiford@googlemail.com> | |
6298 | ||
6299 | * config/mips/mips.md (*baddu_si_eb, *baddu_si_el): Merge into... | |
6300 | (*baddu_si): ...this new pattern. | |
6301 | ||
c6de6665 JJ |
6302 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
6303 | ||
6304 | PR ipa/59722 | |
6305 | * ipa-prop.c (ipa_analyze_params_uses): Ignore uses in debug stmts. | |
6306 | ||
4c437f02 BE |
6307 | 2014-01-08 Bernd Edlinger <bernd.edlinger@hotmail.de> |
6308 | ||
6309 | PR middle-end/57748 | |
6310 | * expr.h (expand_expr_real, expand_expr_real_1): Add new parameter | |
6311 | inner_reference_p. | |
6312 | (expand_expr, expand_normal): Adjust. | |
6313 | * expr.c (expand_expr_real, expand_expr_real_1): Add new parameter | |
6314 | inner_reference_p. Use inner_reference_p to expand inner references. | |
6315 | (store_expr): Adjust. | |
6316 | * cfgexpand.c (expand_call_stmt): Adjust. | |
6317 | ||
4ac005ba | 6318 | 2014-01-08 Rong Xu <xur@google.com> |
40d6b753 RX |
6319 | |
6320 | * gcov-io.c (gcov_var): Move from gcov-io.h. | |
6321 | (gcov_position): Ditto. | |
6322 | (gcov_is_error): Ditto. | |
6323 | (gcov_rewrite): Ditto. | |
6324 | * gcov-io.h: Refactor. Move gcov_var to gcov-io.h, and libgcov | |
6325 | only part to libgcc/libgcov.h. | |
6326 | ||
ab04b46e MP |
6327 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
6328 | ||
6329 | PR middle-end/59669 | |
6330 | * omp-low.c (simd_clone_adjust): Don't crash if def is NULL. | |
6331 | ||
06636b32 MP |
6332 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
6333 | ||
6334 | PR sanitizer/59667 | |
6335 | * ubsan.c (ubsan_type_descriptor): Call strip_array_types on type2. | |
6336 | ||
c15677b6 JJ |
6337 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
6338 | ||
6339 | PR rtl-optimization/59649 | |
6340 | * stor-layout.c (get_mode_bounds): For BImode return | |
6341 | 0 and STORE_FLAG_VALUE. | |
6342 | ||
5c944c6c RB |
6343 | 2014-01-08 Richard Biener <rguenther@suse.de> |
6344 | ||
6345 | PR middle-end/59630 | |
6346 | * gimple.h (is_gimple_builtin_call): Remove. | |
6347 | (gimple_builtin_call_types_compatible_p): New. | |
6348 | (gimple_call_builtin_p): New overload. | |
6349 | * gimple.c (is_gimple_builtin_call): Remove. | |
6350 | (validate_call): Rename to ... | |
6351 | (gimple_builtin_call_types_compatible_p): ... this and export. Also | |
6352 | check return types. | |
6353 | (validate_type): New static function. | |
6354 | (gimple_call_builtin_p): New overload and adjust. | |
6355 | * gimple-fold.c (gimple_fold_builtin): Fold the return value. | |
6356 | (gimple_fold_call): Likewise. Use gimple_call_builtin_p. | |
6357 | (gimple_fold_stmt_to_constant_1): Likewise. | |
6358 | * tsan.c (instrument_gimple): Use gimple_call_builtin_p. | |
6359 | ||
0bd34ae4 RB |
6360 | 2014-01-08 Richard Biener <rguenther@suse.de> |
6361 | ||
6362 | PR middle-end/59471 | |
6363 | * gimplify.c (gimplify_expr): Gimplify register-register type | |
6364 | VIEW_CONVERT_EXPRs to separate stmts. | |
6365 | ||
04af8ab6 JL |
6366 | 2014-01-07 Jeff Law <law@redhat.com> |
6367 | ||
3c92da90 JL |
6368 | PR middle-end/53623 |
6369 | * ree.c (combine_set_extension): Handle case where source | |
6370 | and destination registers in an extension insn are different. | |
4ac005ba UB |
6371 | (combine_reaching_defs): Allow source and destination registers |
6372 | in extension to be different under limited circumstances. | |
3c92da90 | 6373 | (add_removable_extension): Remove restriction that the |
4ac005ba | 6374 | source and destination registers in the extension are the same. |
3c92da90 JL |
6375 | (find_and_remove_re): Emit a copy from the extension's |
6376 | destination to its source after the defining insn if | |
6377 | the source and destination registers are different. | |
6378 | ||
04af8ab6 JL |
6379 | PR middle-end/59285 |
6380 | * ifcvt.c (merge_if_block): If we are merging a block with more than | |
6381 | one successor with a block with no successors, remove any BARRIER | |
6382 | after the second block. | |
6383 | ||
4bb66ef3 | 6384 | 2014-01-07 Dan Xio Qiang <ziyan01@163.com> |
955b33ed JL |
6385 | |
6386 | * hw-doloop.c (reorg_loops): Release the bitmap obstack. | |
6387 | ||
55ada375 JDA |
6388 | 2014-01-07 John David Anglin <danglin@gcc.gnu.org> |
6389 | ||
6390 | PR target/59652 | |
6391 | * config/pa/pa.c (pa_legitimate_address_p): Return false before reload | |
6392 | for 14-bit register offsets when INT14_OK_STRICT is false. | |
6393 | ||
877c72e7 RS |
6394 | 2014-01-07 Roland Stigge <stigge@antcom.de> |
6395 | Michael Meissner <meissner@linux.vnet.ibm.com> | |
6396 | ||
6397 | PR 57386/target | |
6398 | * config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p): | |
4ac005ba | 6399 | Only check TFmode for SPE constants. Don't check TImode or TDmode. |
877c72e7 | 6400 | |
8b2721da JG |
6401 | 2014-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
6402 | ||
6403 | * config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for | |
6404 | -mcpu. | |
6405 | ||
5d72b79f YZ |
6406 | 2014-01-07 Yufeng Zhang <yufeng.zhang@arm.com> |
6407 | ||
6408 | * config/arm/arm.c (arm_expand_neon_args): Call expand_expr | |
6409 | with EXPAND_MEMORY for NEON_ARG_MEMORY; check if the returned | |
6410 | rtx is const0_rtx or not. | |
6411 | ||
48d53439 RS |
6412 | 2014-01-07 Richard Sandiford <rdsandiford@googlemail.com> |
6413 | ||
6414 | PR target/58115 | |
6415 | * target-globals.c (save_target_globals): Remove this_fn_optab | |
6416 | handling. | |
6417 | * toplev.c: Include optabs.h. | |
6418 | (target_reinit): Temporarily restore the global options if another | |
6419 | set of options are in force. | |
6420 | ||
41626746 JJ |
6421 | 2014-01-07 Jakub Jelinek <jakub@redhat.com> |
6422 | ||
a0cbe71e JJ |
6423 | PR rtl-optimization/58668 |
6424 | * cfgcleanup.c (flow_find_cross_jump): Don't count | |
6425 | any jumps if dir_p is NULL. Remove p1 variable, use active_insn_p | |
6426 | to determine what is counted. | |
6427 | (flow_find_head_matching_sequence): Use active_insn_p to determine | |
6428 | what is counted. | |
6429 | (try_head_merge_bb): Adjust for the flow_find_head_matching_sequence | |
6430 | counting change. | |
6431 | * ifcvt.c (count_bb_insns): Use active_insn_p && !JUMP_P to | |
6432 | determine what is counted. | |
6433 | ||
41626746 JJ |
6434 | PR tree-optimization/59643 |
6435 | * tree-predcom.c (split_data_refs_to_components): If one dr is | |
6436 | read and one write, determine_offset fails and the write isn't | |
6437 | in the bad component, just put the read into the bad component. | |
6438 | ||
cc349a39 MS |
6439 | 2014-01-07 Mike Stump <mikestump@comcast.net> |
6440 | Jakub Jelinek <jakub@redhat.com> | |
6441 | ||
6442 | PR pch/59436 | |
6443 | * tree-core.h (struct tree_optimization_option): Change optabs | |
6444 | type from unsigned char * to void *. | |
6445 | * optabs.c (init_tree_optimization_optabs): Adjust | |
6446 | TREE_OPTIMIZATION_OPTABS initialization. | |
6447 | ||
529a6471 JJ |
6448 | 2014-01-06 Jakub Jelinek <jakub@redhat.com> |
6449 | ||
6450 | PR target/59644 | |
6451 | * config/i386/i386.h (struct machine_function): Add | |
6452 | no_drap_save_restore field. | |
6453 | * config/i386/i386.c (ix86_save_reg): Use | |
6454 | !cfun->machine->no_drap_save_restore instead of | |
6455 | crtl->stack_realign_needed. | |
6456 | (ix86_finalize_stack_realign_flags): Don't clear drap_reg unless | |
6457 | this function clears frame_pointer_needed. Set | |
6458 | cfun->machine->no_drap_save_restore if clearing frame_pointer_needed | |
6459 | and DRAP reg is needed. | |
6460 | ||
96066ce1 MP |
6461 | 2014-01-06 Marek Polacek <polacek@redhat.com> |
6462 | ||
6463 | PR c/57773 | |
6464 | * doc/implement-c.texi: Mention that other integer types are | |
6465 | permitted as bit-field types in strictly conforming mode. | |
6466 | ||
955b33ed | 6467 | 2014-01-06 Felix Yang <fei.yang0953@gmail.com> |
33444996 FY |
6468 | |
6469 | * modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it | |
6470 | is newly allocated. | |
6471 | ||
328402a9 RE |
6472 | 2014-01-06 Richard Earnshaw <rearnsha@arm.com> |
6473 | ||
6474 | * aarch64.c (aarch64_rtx_costs): Fix cost calculation for MADD. | |
6475 | ||
a4e33812 MJ |
6476 | 2014-01-06 Martin Jambor <mjambor@suse.cz> |
6477 | ||
6478 | PR ipa/59008 | |
6479 | * ipa-cp.c (ipcp_discover_new_direct_edges): Changed param_index type | |
6480 | to int. | |
6481 | * ipa-prop.c (ipa_print_node_params): Fix indentation. | |
6482 | ||
b5cd2a02 EB |
6483 | 2014-01-06 Eric Botcazou <ebotcazou@adacore.com> |
6484 | ||
6485 | PR debug/59350 | |
6486 | PR debug/59510 | |
6487 | * var-tracking.c (add_stores): Preserve the value of the source even if | |
6488 | we don't record the store. | |
6489 | ||
c7d19c0b TG |
6490 | 2014-01-06 Terry Guo <terry.guo@arm.com> |
6491 | ||
6492 | * config.gcc (arm*-*-*): Check --with-arch against arm-arches.def. | |
6493 | ||
e0c70bd7 IS |
6494 | 2014-01-05 Iain Sandoe <iain@codesourcery.com> |
6495 | ||
6496 | PR bootstrap/59541 | |
6497 | * config/darwin.c (darwin_function_section): Adjust return values to | |
6498 | correspond to optimisation changes made in r206070. | |
6499 | ||
c30f016c UB |
6500 | 2014-01-05 Uros Bizjak <ubizjak@gmail.com> |
6501 | ||
6502 | * config/i386/i386.c (ix86_data_alignment): Calculate max_align | |
6503 | from prefetch_block tune setting. | |
6504 | (nocona_cost): Correct size of prefetch block to 64. | |
6505 | ||
f2bc252b EB |
6506 | 2014-01-04 Eric Botcazou <ebotcazou@adacore.com> |
6507 | ||
6508 | * config/arm/arm.c (arm_get_frame_offsets): Revamp long lines. | |
6509 | (arm_expand_epilogue_apcs_frame): Take into account the number of bytes | |
6510 | used to save the static chain register in the computation of the offset | |
6511 | from which the FP registers need to be restored. | |
6512 | ||
dad5ed2e JJ |
6513 | 2014-01-04 Jakub Jelinek <jakub@redhat.com> |
6514 | ||
39719c84 JJ |
6515 | PR tree-optimization/59519 |
6516 | * tree-vect-loop-manip.c (slpeel_update_phi_nodes_for_guard1): Don't | |
6517 | ICE if get_current_def (current_new_name) is already non-NULL, as long | |
6518 | as it is a phi result of some other phi in *new_exit_bb that has | |
6519 | the same argument. | |
6520 | ||
dad5ed2e JJ |
6521 | * config/i386/sse.md (avx512f_load<mode>_mask): Emit vmovup{s,d} |
6522 | or vmovdqu* for misaligned_operand. | |
6523 | (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, | |
6524 | <sse2_avx_avx512f>_loaddqu<mode><mask_name>): Handle <mask_applied>. | |
6525 | * config/i386/i386.c (ix86_expand_special_args_builtin): Set | |
6526 | aligned_mem for AVX512F masked aligned load and store builtins and for | |
6527 | non-temporal moves. | |
6528 | ||
6529 | 2014-01-03 Bingfeng Mei <bmei@broadcom.com> | |
82d89471 BM |
6530 | |
6531 | PR tree-optimization/59651 | |
c30f016c | 6532 | * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
82d89471 BM |
6533 | Address range for negative step should be added by TYPE_SIZE_UNIT. |
6534 | ||
e864837a AS |
6535 | 2014-01-03 Andreas Schwab <schwab@linux-m68k.org> |
6536 | ||
6537 | * config/m68k/m68k.c (handle_move_double): Handle pushes with | |
7f3af6d3 | 6538 | overlapping registers also for registers other than the stack pointer. |
e864837a | 6539 | |
56a34230 MP |
6540 | 2014-01-03 Marek Polacek <polacek@redhat.com> |
6541 | ||
6542 | PR other/59661 | |
6543 | * doc/extend.texi: Fix the return value of __builtin_FUNCTION and | |
6544 | __builtin_FILE. | |
6545 | ||
039eee3f JJ |
6546 | 2014-01-03 Jakub Jelinek <jakub@redhat.com> |
6547 | ||
3bcdbd50 JJ |
6548 | PR target/59625 |
6549 | * config/i386/i386.c (ix86_avoid_jump_mispredicts): Don't consider | |
6550 | asm goto as jump. | |
6551 | ||
039eee3f JJ |
6552 | * config/i386/i386.md (MODE_SIZE): New mode attribute. |
6553 | (push splitter): Use <P:MODE_SIZE> instead of | |
6554 | GET_MODE_SIZE (<P:MODE>mode). | |
6555 | (lea splitter): Use <MODE_SIZE> instead of GET_MODE_SIZE (<MODE>mode). | |
6556 | (mov -1, reg peephole2): Likewise. | |
6557 | * config/i386/sse.md (*mov<mode>_internal, | |
6558 | <sse>_storeu<ssemodesuffix><avxsizesuffix>, | |
6559 | <sse2_avx_avx512f>_storedqu<mode>, <sse>_andnot<mode>3, | |
6560 | *<code><mode>3, *andnot<mode>3<mask_name>, | |
6561 | <mask_codefor><code><mode>3<mask_name>): Likewise. | |
6562 | * config/i386/subst.md (mask_mode512bit_condition, | |
6563 | sd_mask_mode512bit_condition): Likewise. | |
6564 | ||
927734cf XDL |
6565 | 2014-01-02 Xinliang David Li <davidxl@google.com> |
6566 | ||
6567 | PR tree-optimization/59303 | |
039eee3f | 6568 | * tree-ssa-uninit.c (is_use_properly_guarded): Main cleanup. |
927734cf XDL |
6569 | (dump_predicates): Better output format. |
6570 | (pred_equal_p): New function. | |
6571 | (is_neq_relop_p): Ditto. | |
6572 | (is_neq_zero_form_p): Ditto. | |
6573 | (pred_expr_equal_p): Ditto. | |
6574 | (pred_neg_p): Ditto. | |
6575 | (simplify_pred): Ditto. | |
6576 | (simplify_preds_2): Ditto. | |
6577 | (simplify_preds_3): Ditto. | |
6578 | (simplify_preds_4): Ditto. | |
6579 | (simplify_preds): Ditto. | |
6580 | (push_pred): Ditto. | |
6581 | (push_to_worklist): Ditto. | |
6582 | (get_pred_info_from_cmp): Ditto. | |
6583 | (is_degenerated_phi): Ditto. | |
6584 | (normalize_one_pred_1): Ditto. | |
6585 | (normalize_one_pred): Ditto. | |
6586 | (normalize_one_pred_chain): Ditto. | |
6587 | (normalize_preds): Ditto. | |
6588 | (normalize_cond_1): Remove function. | |
6589 | (normalize_cond): Ditto. | |
6590 | (is_gcond_subset_of): Ditto. | |
6591 | (is_subset_of_any): Ditto. | |
6592 | (is_or_set_subset_of): Ditto. | |
6593 | (is_and_set_subset_of): Ditto. | |
6594 | (is_norm_cond_subset_of): Ditto. | |
6595 | (pred_chain_length_cmp): Ditto. | |
6596 | (convert_control_dep_chain_into_preds): Type change. | |
6597 | (find_predicates): Ditto. | |
6598 | (find_def_preds): Ditto. | |
6599 | (destroy_predicates_vecs): Ditto. | |
6600 | (find_matching_predicates_in_rest_chains): Ditto. | |
6601 | (use_pred_not_overlap_with_undef_path_pred): Ditto. | |
6602 | (is_pred_expr_subset): Ditto. | |
6603 | (is_pred_chain_subset_of): Ditto. | |
6604 | (is_included_in): Ditto. | |
6605 | (is_superset_of): Ditto. | |
6606 | ||
23a5b65a RS |
6607 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
6608 | ||
c30f016c | 6609 | Update copyright years. |
23a5b65a | 6610 | |
f9030485 RS |
6611 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
6612 | ||
6613 | * common/config/arc/arc-common.c, config/arc/arc-modes.def, | |
6614 | config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h, | |
c30f016c UB |
6615 | config/arc/arc.md, config/arc/arc.opt, |
6616 | config/arm/arm_neon_builtins.def, config/arm/crypto.def, | |
6617 | config/i386/avx512cdintrin.h, config/i386/avx512erintrin.h, | |
6618 | config/i386/avx512fintrin.h, config/i386/avx512pfintrin.h, | |
6619 | config/i386/btver2.md, config/i386/shaintrin.h, config/i386/slm.md, | |
6620 | config/linux-protos.h, config/linux.c, config/winnt-c.c, | |
6621 | diagnostic-color.c, diagnostic-color.h, gimple-ssa-isolate-paths.c, | |
6622 | vtable-verify.c, vtable-verify.h: Use the standard form for the | |
6623 | copyright notice. | |
f9030485 | 6624 | |
98db73df TB |
6625 | 2014-01-02 Tobias Burnus <burnus@net-b.de> |
6626 | ||
6627 | * gcc.c (process_command): Update copyright notice dates. | |
6628 | * gcov-dump.c: Ditto. | |
6629 | * gcov.c: Ditto. | |
6630 | * doc/cpp.texi: Bump @copying's copyright year. | |
6631 | * doc/cppinternals.texi: Ditto. | |
6632 | * doc/gcc.texi: Ditto. | |
6633 | * doc/gccint.texi: Ditto. | |
6634 | * doc/gcov.texi: Ditto. | |
6635 | * doc/install.texi: Ditto. | |
6636 | * doc/invoke.texi: Ditto. | |
6637 | ||
2898d204 | 6638 | 2014-01-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
8ca77de0 JBG |
6639 | |
6640 | * config/nios2/nios2.h (BITS_PER_UNIT): Don't define it. | |
6641 | ||
dfebbdc6 | 6642 | 2014-01-01 Jakub Jelinek <jakub@redhat.com> |
cf3e5a89 | 6643 | |
726c3546 JJ |
6644 | * config/i386/sse.md (*mov<mode>_internal): Guard |
6645 | EXT_REX_SSE_REGNO_P (REGNO ()) uses with REG_P. | |
6646 | ||
dfebbdc6 JJ |
6647 | PR rtl-optimization/59647 |
6648 | * cse.c (cse_process_notes_1): Don't substitute negative VOIDmode | |
6649 | new_rtx into UNSIGNED_FLOAT rtxes. | |
ad41bd84 | 6650 | \f |
970c3b33 | 6651 | Copyright (C) 2014 Free Software Foundation, Inc. |
ad41bd84 JM |
6652 | |
6653 | Copying and distribution of this file, with or without modification, | |
6654 | are permitted in any medium without royalty provided the copyright | |
6655 | notice and this notice are preserved. |