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Commit | Line | Data |
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9f8da907 RS |
1 | 2014-02-13 Richard Sandiford <rdsandiford@googlemail.com> |
2 | ||
3 | * opts.c (option_name): Remove "enabled by default" rider. | |
4 | ||
0fdd1196 JDA |
5 | 2014-02-12 John David Anglin <danglin@gcc.gnu.org> |
6 | ||
7 | * config/pa/pa.c (pa_option_override): Remove auto increment FIXME. | |
8 | ||
0544c448 L |
9 | 2014-02-12 H.J. Lu <hongjiu.lu@intel.com> |
10 | Uros Bizjak <ubizjak@gmail.com> | |
11 | ||
12 | PR target/60151 | |
13 | * configure.ac (HAVE_AS_GOTOFF_IN_DATA): Pass --32 to GNU | |
14 | assembler. | |
15 | * configure: Regenerated. | |
16 | ||
3a938d75 RB |
17 | 2014-02-12 Richard Biener <rguenther@suse.de> |
18 | ||
19 | * vec.c (vec_prefix::calculate_allocation): Move as | |
20 | inline variant to vec.h. | |
21 | (vec_prefix::calculate_allocation_1): New out-of-line version. | |
22 | * vec.h (vec_prefix::calculate_allocation_1): Declare. | |
23 | (vec_prefix::m_has_auto_buf): Rename to ... | |
24 | (vec_prefix::m_using_auto_storage): ... this. | |
25 | (vec_prefix::calculate_allocation): Inline the easy cases | |
26 | and dispatch to calculate_allocation_1 which doesn't need the | |
27 | prefix address. | |
28 | (va_heap::reserve): Use gcc_checking_assert. | |
29 | (vec<T, A, vl_embed>::embedded_init): Add argument to initialize | |
30 | m_using_auto_storage. | |
31 | (auto_vec): Change m_vecpfx member to a vec<T, va_heap, vl_embed> | |
32 | member and adjust. | |
33 | (vec<T, va_heap, vl_ptr>::reserve): Remove redundant check. | |
34 | (vec<T, va_heap, vl_ptr>::release): Avoid casting. | |
35 | (vec<T, va_heap, vl_ptr>::using_auto_storage): Simplify. | |
36 | ||
ad0188be RB |
37 | 2014-02-12 Richard Biener <rguenther@suse.de> |
38 | ||
39 | * gcse.c (compute_transp): break from loop over canon_modify_mem_list | |
40 | when we found a dependence. | |
41 | ||
64e5ace5 TS |
42 | 2014-02-12 Thomas Schwinge <thomas@codesourcery.com> |
43 | ||
88ac13da TS |
44 | * gimplify.c (gimplify_call_expr, gimplify_modify_expr): Move |
45 | common code... | |
46 | (maybe_fold_stmt): ... into this new function. | |
47 | * omp-low.c (lower_omp): Update comment. | |
48 | ||
bae729a2 TS |
49 | * omp-low.c (lower_omp_target): Add clobber for sizes array, after |
50 | last use. | |
51 | ||
64e5ace5 TS |
52 | * omp-low.c (diagnose_sb_0): Make sure label_ctx is valid to |
53 | dereference. | |
54 | ||
7b40f5cf JG |
55 | 2014-02-12 James Greenhalgh <james.greenhalgh@arm.com> |
56 | ||
57 | * config/arm/aarch-cost-tables.h (generic_extra_costs): Fix | |
58 | identifiers in comments. | |
59 | (cortexa53_extra_costs): Likewise. | |
60 | * config/arm/arm.c (cortexa9_extra_costs): Fix identifiers in | |
61 | comments. | |
62 | (cortexa7_extra_costs): Likewise. | |
63 | (cortexa12_extra_costs): Likewise. | |
64 | (cortexa15_extra_costs): Likewise. | |
65 | (v7m_extra_costs): Likewise. | |
66 | ||
c4c8514e RB |
67 | 2014-02-12 Richard Biener <rguenther@suse.de> |
68 | ||
69 | PR middle-end/60092 | |
70 | * gimple-low.c (lower_builtin_posix_memalign): Lower conditional | |
71 | of posix_memalign being successful. | |
72 | (lower_stmt): Restrict lowering of posix_memalign to when | |
73 | -ftree-bit-ccp is enabled. | |
74 | ||
8eb651bd SKS |
75 | 2014-02-12 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com> |
76 | ||
77 | * config/avr/avr-c.c (avr_resolve_overloaded_builtin): Pass vNULL for | |
78 | arg_loc. | |
79 | * config/spu/spu-c.c (spu_resolve_overloaded_builtin): Likewise. | |
80 | ||
62b03553 EB |
81 | 2014-02-12 Eric Botcazou <ebotcazou@adacore.com> |
82 | ||
83 | PR rtl-optimization/60116 | |
84 | * combine.c (try_combine): Also remove dangling REG_DEAD notes on the | |
85 | other_insn once the combination has been validated. | |
86 | ||
ec77d61f JH |
87 | 2014-02-11 Jan Hubicka <hubicka@ucw.cz> |
88 | ||
89 | PR lto/59468 | |
90 | * ipa-utils.h (possible_polymorphic_call_targets): Update prototype | |
91 | and wrapper. | |
92 | * ipa-devirt.c: Include demangle.h | |
93 | (odr_violation_reported): New static variable. | |
94 | (add_type_duplicate): Update odr_violations. | |
95 | (maybe_record_node): Add completep parameter; update it. | |
96 | (record_target_from_binfo): Add COMPLETEP parameter; | |
97 | update it as needed. | |
98 | (possible_polymorphic_call_targets_1): Likewise. | |
99 | (struct polymorphic_call_target_d): Add nonconstruction_targets; | |
100 | rename FINAL to COMPLETE. | |
101 | (record_targets_from_bases): Sanity check we found the binfo; | |
102 | fix COMPLETEP updating. | |
103 | (possible_polymorphic_call_targets): Add NONCONSTRUTION_TARGETSP | |
104 | parameter, fix computing of COMPLETEP. | |
105 | (dump_possible_polymorphic_call_targets): Imrove readability of dump; at | |
106 | LTO time do demangling. | |
107 | (ipa_devirt): Use nonconstruction_targets; Improve dumps. | |
108 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Add can_refer | |
109 | parameter. | |
110 | (gimple_get_virt_method_for_binfo): Likewise. | |
111 | * gimple-fold.h (gimple_get_virt_method_for_binfo, | |
112 | gimple_get_virt_method_for_vtable): Update prototypes. | |
113 | ||
5a4dcd9b VM |
114 | 2014-02-11 Vladimir Makarov <vmakarov@redhat.com> |
115 | ||
116 | PR target/49008 | |
117 | * genautomata.c (add_presence_absence): Fix typo with | |
118 | {final_}presence_list. | |
119 | ||
69b7afed MM |
120 | 2014-02-11 Michael Meissner <meissner@linux.vnet.ibm.com> |
121 | ||
122 | PR target/60137 | |
123 | * config/rs6000/rs6000.md (128-bit GPR splitter): Add a splitter | |
124 | for VSX/Altivec vectors that land in GPR registers. | |
125 | ||
8268ad5c JJ |
126 | 2014-02-11 Richard Henderson <rth@redhat.com> |
127 | Jakub Jelinek <jakub@redhat.com> | |
128 | ||
129 | PR debug/59776 | |
130 | * tree-sra.c (load_assign_lhs_subreplacements): Add VIEW_CONVERT_EXPR | |
131 | around drhs if type conversion to lacc->type is not useless. | |
132 | ||
4fd92af6 KT |
133 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
134 | ||
135 | * config/aarch64/aarch64-cores.def (cortex-a57): Use cortexa57 | |
136 | tuning struct. | |
137 | (cortex-a57.cortex-a53): Likewise. | |
138 | * config/aarch64/aarch64.c (cortexa57_tunings): New tuning struct. | |
139 | ||
7cb14cb8 KT |
140 | 2014-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
141 | ||
142 | * config/arm/thumb2.md (*thumb2_movhi_insn): Add alternatives for | |
143 | arm_restrict_it. | |
144 | ||
6d3715b9 RL |
145 | 2014-02-11 Renlin Li <Renlin.Li@arm.com> |
146 | ||
147 | * doc/sourcebuild.texi: Document check_effective_target_arm_vfp3_ok and | |
148 | add_options_for_arm_vfp3. | |
149 | ||
cddddfff JL |
150 | 2014-02-11 Jeff Law <law@redhat.com> |
151 | ||
152 | PR middle-end/54041 | |
153 | * expr.c (expand_expr_addr_expr_1): Handle expand_expr returning an | |
154 | object with an undesirable mode. | |
155 | ||
7c1aef7e RO |
156 | 2014-02-11 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
157 | ||
158 | PR libgomp/60107 | |
159 | * config/i386/sol2-9.h: New file. | |
160 | * config.gcc (i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*, | |
161 | *-*-solaris2.9*): Use it. | |
162 | ||
d63f1311 NM |
163 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> |
164 | ||
165 | * config/microblaze/microblaze.md: Add movsi4_rev insn pattern. | |
166 | * config/microblaze/predicates.md: Add reg_or_mem_operand predicate. | |
167 | ||
168 | 2014-02-10 Nagaraju Mekala <nagaraju.mekala@xilinx.com> | |
ed8b71cc NM |
169 | |
170 | * config/microblaze/microblaze.c: Extend mcpu version format | |
171 | ||
9b5414c6 DH |
172 | 2014-02-10 David Holsgrove <david.holsgrove@xilinx.com> |
173 | ||
174 | * config/microblaze/microblaze.h: Define SIZE_TYPE and PTRDIFF_TYPE. | |
175 | ||
f830ddc2 RH |
176 | 2014-02-10 Richard Henderson <rth@redhat.com> |
177 | ||
178 | PR target/59927 | |
179 | * calls.c (expand_call): Don't double-push for reg_parm_stack_space. | |
180 | * config/i386/i386.c (init_cumulative_args): Remove sorry for 64-bit | |
181 | ms-abi vs -mno-accumulate-outgoing-args. | |
182 | (ix86_expand_prologue): Unconditionally call ix86_eax_live_at_start_p. | |
183 | * config/i386/i386.h (ACCUMULATE_OUTGOING_ARGS): Fix comment with | |
184 | respect to ms-abi. | |
185 | ||
e2fc3b4f BE |
186 | 2014-02-10 Bernd Edlinger <bernd.edlinger@hotmail.de> |
187 | ||
188 | PR middle-end/60080 | |
189 | * cfgexpand.c (expand_asm_operands): Attach source location to | |
190 | ASM_INPUT rtx objects. | |
191 | * print-rtl.c (print_rtx): Check for UNKNOWN_LOCATION. | |
192 | ||
3a22ad89 NC |
193 | 2014-02-10 Nick Clifton <nickc@redhat.com> |
194 | ||
195 | * config/mn10300/mn10300.c (popcount): New function. | |
196 | (mn10300_expand_prologue): Include saved registers in stack usage | |
197 | count. | |
198 | ||
f27be550 JL |
199 | 2014-02-10 Jeff Law <law@redhat.com> |
200 | ||
201 | PR middle-end/52306 | |
202 | * reload1.c (emit_input_reload_insns): Do not create invalid RTL | |
203 | when changing the SET_DEST of a prior insn to avoid an input | |
204 | reload. | |
205 | ||
e15e3815 UW |
206 | 2014-02-10 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> |
207 | ||
208 | * config/rs6000/sysv4.h (ENDIAN_SELECT): Do not attempt to enforce | |
209 | big-endian mode for -mcall-aixdesc, -mcall-freebsd, -mcall-netbsd, | |
210 | -mcall-openbsd, or -mcall-linux. | |
211 | (CC1_ENDIAN_BIG_SPEC): Remove. | |
212 | (CC1_ENDIAN_LITTLE_SPEC): Remove. | |
213 | (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
214 | (CC1_SPEC): Remove (always empty) %cc1_endian_... spec. | |
215 | (SUBTARGET_EXTRA_SPECS): Remove %cc1_endian_big, %cc1_endian_little, | |
216 | and %cc1_endian_default. | |
217 | * config/rs6000/sysv4le.h (CC1_ENDIAN_DEFAULT_SPEC): Remove. | |
218 | ||
4e1f39e4 RB |
219 | 2014-02-10 Richard Biener <rguenther@suse.de> |
220 | ||
221 | PR tree-optimization/60115 | |
222 | * tree-eh.c (tree_could_trap_p): Unify TARGET_MEM_REF and | |
223 | MEM_REF handling. Properly verify that the accesses are not | |
224 | out of the objects bound. | |
225 | ||
e7af1c22 KT |
226 | 2014-02-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
227 | ||
228 | * config/aarch64/aarch64.c (aarch64_override_options): Fix typo from | |
229 | coretex to cortex. | |
230 | ||
79c7de84 EB |
231 | 2014-02-10 Eric Botcazou <ebotcazou@adacore.com> |
232 | ||
233 | * ipa-devirt.c (get_polymorphic_call_info_from_invariant): Return | |
234 | proper constants and fix formatting. | |
235 | (possible_polymorphic_call_targets): Fix formatting. | |
236 | ||
cf73ee60 KY |
237 | 2014-02-10 Kirill Yukhin <kirill.yukhin@intel.com> |
238 | Ilya Tocar <ilya.tocar@intel.com> | |
239 | ||
240 | * config/i386/avx512fintrin.h (_mm512_storeu_epi64): Removed. | |
241 | (_mm512_loadu_epi32): Renamed into... | |
242 | (_mm512_loadu_si512): This. | |
243 | (_mm512_storeu_epi32): Renamed into... | |
244 | (_mm512_storeu_si512): This. | |
245 | (_mm512_maskz_ceil_ps): Removed. | |
246 | (_mm512_maskz_ceil_pd): Ditto. | |
247 | (_mm512_maskz_floor_ps): Ditto. | |
248 | (_mm512_maskz_floor_pd): Ditto. | |
249 | (_mm512_floor_round_ps): Ditto. | |
250 | (_mm512_floor_round_pd): Ditto. | |
251 | (_mm512_ceil_round_ps): Ditto. | |
252 | (_mm512_ceil_round_pd): Ditto. | |
253 | (_mm512_mask_floor_round_ps): Ditto. | |
254 | (_mm512_mask_floor_round_pd): Ditto. | |
255 | (_mm512_mask_ceil_round_ps): Ditto. | |
256 | (_mm512_mask_ceil_round_pd): Ditto. | |
257 | (_mm512_maskz_floor_round_ps): Ditto. | |
258 | (_mm512_maskz_floor_round_pd): Ditto. | |
259 | (_mm512_maskz_ceil_round_ps): Ditto. | |
260 | (_mm512_maskz_ceil_round_pd): Ditto. | |
261 | (_mm512_expand_pd): Ditto. | |
262 | (_mm512_expand_ps): Ditto. | |
263 | * config/i386/i386.c (ix86_builtins): Remove | |
264 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK. | |
265 | (bdesc_args): Ditto. | |
266 | * config/i386/predicates.md (const1256_operand): New. | |
267 | (const_1_to_2_operand): Ditto. | |
268 | * config/i386/sse.md (avx512pf_gatherpf<mode>sf): Change hint value. | |
269 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
270 | (*avx512pf_gatherpf<mode>sf): Ditto. | |
271 | (avx512pf_gatherpf<mode>df): Ditto. | |
272 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
273 | (*avx512pf_gatherpf<mode>df): Ditto. | |
274 | (avx512pf_scatterpf<mode>sf): Ditto. | |
275 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
276 | (*avx512pf_scatterpf<mode>sf): Ditto. | |
277 | (avx512pf_scatterpf<mode>df): Ditto. | |
278 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
279 | (*avx512pf_scatterpf<mode>df): Ditto. | |
280 | (avx512f_expand<mode>): Removed. | |
281 | (<shift_insn><mode>3<mask_name>): Change predicate type. | |
282 | ||
8fcbce72 JJ |
283 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
284 | ||
41475e96 JJ |
285 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers |
286 | not at the end of datarefs vector use ordered_remove to avoid | |
287 | reordering datarefs vector. | |
288 | ||
c74559df JJ |
289 | PR c/59984 |
290 | * gimplify.c (gimplify_bind_expr): In ORT_SIMD region | |
291 | mark local addressable non-static vars as GOVD_PRIVATE | |
292 | instead of GOVD_LOCAL. | |
293 | * omp-low.c (lower_omp_for): Move gimple_bind_vars | |
294 | and BLOCK_VARS of gimple_bind_block to new_stmt rather | |
295 | than copying them. | |
296 | ||
8fcbce72 JJ |
297 | PR middle-end/60092 |
298 | * tree-ssa-ccp.c (surely_varying_stmt_p): Don't return true | |
299 | if TYPE_ATTRIBUTES (gimple_call_fntype ()) contain | |
300 | assume_aligned or alloc_align attributes. | |
301 | (bit_value_assume_aligned): Add ATTR, PTRVAL and ALLOC_ALIGN | |
302 | arguments. Handle also assume_aligned and alloc_align attributes. | |
303 | (evaluate_stmt): Adjust bit_value_assume_aligned caller. | |
304 | Handle calls to functions with assume_aligned or alloc_align | |
305 | attributes. | |
306 | * doc/extend.texi: Document assume_aligned and alloc_align | |
307 | attributes. | |
308 | ||
451bdd23 TG |
309 | 2014-02-08 Terry Guo <terry.guo@arm.com> |
310 | ||
311 | * doc/invoke.texi: Document ARM -march=armv7e-m. | |
312 | ||
d31d42c7 JJ |
313 | 2014-02-08 Jakub Jelinek <jakub@redhat.com> |
314 | ||
d71dfeb7 JJ |
315 | * cilk-common.c (cilk_init_builtins): Clear TREE_NOTHROW |
316 | flag on __cilkrts_rethrow builtin. | |
317 | ||
d31d42c7 JJ |
318 | PR ipa/60026 |
319 | * ipa-cp.c (determine_versionability): Fail at -O0 | |
320 | or __attribute__((optimize (0))) or -fno-ipa-cp functions. | |
321 | * tree-sra.c (ipa_sra_preliminary_function_checks): Similarly. | |
322 | ||
323 | Revert: | |
324 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> | |
325 | ||
326 | PR ipa/60026 | |
327 | * tree-inline.c (copy_forbidden): Fail for | |
328 | __attribute__((optimize (0))) functions. | |
329 | ||
a0a98fef JH |
330 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
331 | ||
332 | * varpool.c: Include pointer-set.h. | |
333 | (varpool_remove_unreferenced_decls): Variables in other partitions | |
334 | will not be output; be however careful to not lose information | |
335 | about partitioning. | |
336 | ||
8c311b50 JH |
337 | 2014-02-07 Jan Hubicka <hubicka@ucw.cz> |
338 | ||
339 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Do O(1) | |
340 | lookup in the vtable constructor. | |
341 | ||
7ba03e5e JL |
342 | 2014-02-07 Jeff Law <law@redhat.com> |
343 | ||
63e6247d JL |
344 | PR target/40977 |
345 | * config/m68k/m68k.md (ashldi_extsi): Turn into a | |
346 | define_insn_and_split. | |
347 | ||
7ba03e5e JL |
348 | * ipa-inline.c (inline_small_functions): Fix typos. |
349 | ||
177bc204 RS |
350 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
351 | ||
352 | * config/s390/s390-protos.h (s390_can_use_simple_return_insn) | |
353 | (s390_can_use_return_insn): Declare. | |
354 | * config/s390/s390.h (EPILOGUE_USES): Define. | |
355 | * config/s390/s390.c (s390_mainpool_start): Allow two main_pool | |
356 | instructions. | |
357 | (s390_chunkify_start): Handle return JUMP_LABELs. | |
358 | (s390_early_mach): Emit a main_pool instruction on the entry edge. | |
359 | (s300_set_up_by_prologue, s390_can_use_simple_return_insn) | |
360 | (s390_can_use_return_insn): New functions. | |
361 | (s390_fix_long_loop_prediction): Handle conditional returns. | |
362 | (TARGET_SET_UP_BY_PROLOGUE): Define. | |
363 | * config/s390/s390.md (ANY_RETURN): New code iterator. | |
364 | (*creturn, *csimple_return, return, simple_return): New patterns. | |
365 | ||
0621cf3c RS |
366 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
367 | ||
368 | * config/s390/s390.c (s390_restore_gprs_from_fprs): Add REG_CFA_RESTORE | |
369 | notes to each restore. Also add REG_CFA_DEF_CFA when restoring %r15. | |
370 | (s390_optimize_prologue): Don't clear RTX_FRAME_RELATED_P. Update the | |
371 | REG_CFA_RESTORE list when deciding not to restore a register. | |
372 | ||
4099494d RS |
373 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
374 | ||
375 | * config/s390/s390.c: Include tree-pass.h and context.h. | |
376 | (s390_early_mach): New function, split out from... | |
377 | (s390_emit_prologue): ...here. | |
378 | (pass_data_s390_early_mach): New pass structure. | |
379 | (pass_s390_early_mach): New class. | |
380 | (s390_option_override): Create and register early_mach pass. | |
381 | Move to end of file. | |
382 | ||
3489cc33 RS |
383 | 2014-02-07 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
384 | ||
385 | * var-tracking.c (vt_stack_adjustments): Don't require stack_adjusts | |
386 | to match for the exit block. | |
387 | ||
75cc21e2 AK |
388 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
389 | ||
390 | * config/s390/s390.md ("atomic_load<mode>", "atomic_store<mode>") | |
391 | ("atomic_compare_and_swap<mode>", "atomic_fetch_<atomic><mode>"): | |
392 | Reject misaligned operands. | |
393 | ||
8bd7070a AK |
394 | 2014-02-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
395 | ||
396 | * optabs.c (expand_atomic_compare_and_swap): Allow expander to | |
397 | fail. | |
398 | ||
831806cb RB |
399 | 2014-02-07 Richard Biener <rguenther@suse.de> |
400 | ||
401 | PR middle-end/60092 | |
402 | * gimple-low.c (lower_builtin_posix_memalign): New function. | |
403 | (lower_stmt): Call it to lower posix_memalign in a way | |
404 | to make alignment info accessible. | |
405 | ||
7ee9c16f JJ |
406 | 2014-02-07 Jakub Jelinek <jakub@redhat.com> |
407 | ||
408 | PR c++/60082 | |
409 | * tree.c (build_common_builtin_nodes): Set ECF_LEAF for | |
410 | __builtin_setjmp_receiver. | |
411 | ||
32cab212 RB |
412 | 2014-02-07 Richard Biener <rguenther@suse.de> |
413 | ||
414 | PR middle-end/60092 | |
415 | * builtin-types.def (BT_FN_INT_PTRPTR_SIZE_SIZE): Add. | |
416 | * builtins.def (BUILT_IN_POSIX_MEMALIGN): Likewise. | |
417 | * tree-ssa-structalias.c (find_func_aliases_for_builtin_call): | |
418 | Handle BUILT_IN_POSIX_MEMALIGN. | |
419 | (find_func_clobbers): Likewise. | |
420 | * tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Likewise. | |
421 | (call_may_clobber_ref_p_1): Likewise. | |
422 | ||
6d6af792 JH |
423 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
424 | ||
425 | PR ipa/59918 | |
426 | * ipa-devirt.c (record_target_from_binfo): Remove overactive sanity check. | |
427 | ||
3c0f1105 JH |
428 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
429 | ||
430 | PR ipa/59469 | |
431 | * lto-cgraph.c (lto_output_node): Use | |
432 | symtab_get_symbol_partitioning_class. | |
433 | (lto_output_varpool_node): likewise. | |
434 | (symtab_get_symbol_partitioning_class): Move here from | |
435 | lto/lto-partition.c | |
436 | * cgraph.h (symbol_partitioning_class): Likewise. | |
437 | (symtab_get_symbol_partitioning_class): Declare. | |
438 | ||
b3bb0eb9 JH |
439 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> |
440 | ||
441 | * ggc.h (ggc_internal_cleared_alloc): New macro. | |
442 | * vec.h (vec_safe_copy): Handle memory stats. | |
443 | * omp-low.c (simd_clone_struct_alloc): Use ggc_internal_cleared_alloc. | |
444 | * target-globals.c (save_target_globals): Likewise. | |
445 | ||
446 | 2014-02-06 Jan Hubicka <hubicka@ucw.cz> | |
e2f0f5f7 JJ |
447 | |
448 | PR target/60077 | |
449 | * expr.c (emit_move_resolve_push): Export; be bit more selective | |
450 | on when to clear alias set. | |
451 | * expr.h (emit_move_resolve_push): Declare. | |
452 | * function.h (struct function): Add tail_call_marked. | |
453 | * tree-tailcall.c (optimize_tail_call): Set tail_call_marked. | |
454 | * config/i386/i386-protos.h (ix86_expand_push): Remove. | |
455 | * config/i386/i386.md (TImode move expander): De not call | |
456 | ix86_expand_push. | |
457 | (FP push expanders): Preserve memory attributes. | |
458 | * config/i386/sse.md (push<mode>1): Remove. | |
459 | * config/i386/i386.c (ix86_expand_vector_move): Handle push | |
460 | operation. | |
461 | (ix86_expand_push): Remove. | |
462 | * config/i386/mmx.md (push<mode>1): Remove. | |
463 | ||
47d552eb JJ |
464 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
465 | ||
466 | PR rtl-optimization/60030 | |
467 | * internal-fn.c (ubsan_expand_si_overflow_mul_check): Surround | |
468 | lopart with paradoxical subreg before shifting it up by hprec. | |
469 | ||
45c75ea7 KT |
470 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
471 | ||
472 | * config/arm/aarch-cost-tables.h (cortexa57_extra_costs): New table. | |
473 | Remove extra newline at end of file. | |
474 | * config/arm/arm.c (arm_cortex_a57_tune): New tuning struct. | |
475 | (arm_issue_rate): Handle cortexa57. | |
476 | * config/arm/arm-cores.def (cortex-a57): Use cortex_a57 tuning. | |
477 | (cortex-a57.cortex-a53): Likewise. | |
478 | ||
af116cae JJ |
479 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
480 | ||
652a3e3a JJ |
481 | PR target/59575 |
482 | * config/arm/arm.c (emit_multi_reg_push): Add dwarf_regs_mask argument, | |
483 | don't record in REG_FRAME_RELATED_EXPR registers not set in that | |
484 | bitmask. | |
485 | (arm_expand_prologue): Adjust all callers. | |
486 | (arm_unwind_emit_sequence): Allow saved, but not important for unwind | |
487 | info, registers also at the lowest numbered registers side. Use | |
488 | gcc_assert instead of abort, and SET_SRC/SET_DEST macros instead of | |
489 | XEXP. | |
490 | ||
af116cae JJ |
491 | PR debug/59992 |
492 | * var-tracking.c (adjust_mems): Before adding a SET | |
493 | to amd->side_effects, adjust it's SET_SRC using | |
494 | simplify_replace_fn_rtx. | |
495 | ||
fdcee33b AM |
496 | 2014-02-06 Alan Modra <amodra@gmail.com> |
497 | ||
498 | PR target/60032 | |
499 | * config/rs6000/rs6000.c (rs6000_secondary_memory_needed_mode): Only | |
500 | change SDmode to DDmode when lra_in_progress. | |
501 | ||
251901a0 JJ |
502 | 2014-02-06 Jakub Jelinek <jakub@redhat.com> |
503 | ||
d3ef8c53 JJ |
504 | PR middle-end/59150 |
505 | * tree-vect-data-refs.c (vect_analyze_data_refs): For clobbers, call | |
506 | free_data_ref on the dr first, and before goto again also set dr | |
507 | to the next dr. For simd_lane_access, free old datarefs[i] before | |
508 | overwriting it. For get_vectype_for_scalar_type failure, don't | |
509 | free_data_ref if simd_lane_access. | |
510 | ||
2754b38f JJ |
511 | * Makefile.in (prefix.o, cppbuiltin.o): Depend on $(BASEVER). |
512 | ||
251901a0 JJ |
513 | PR target/60062 |
514 | * tree.h (opts_for_fn): New inline function. | |
515 | (opt_for_fn): Define. | |
516 | * config/i386/i386.c (ix86_function_regparm): Use | |
517 | opt_for_fn (decl, optimize) instead of optimize. | |
518 | ||
4a985a37 MS |
519 | 2014-02-06 Marcus Shawcroft <marcus.shawcroft@arm.com> |
520 | ||
521 | * config/aarch64/aarch64.c (aarch64_classify_symbol): Fix logic | |
522 | for SYMBOL_REF in large memory model. | |
523 | ||
c366d38c KT |
524 | 2014-02-06 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
525 | ||
526 | * config/aarch64/aarch64-cores.def (cortex-a53): Specify CRC32 | |
527 | and crypto support. | |
528 | (cortex-a57): Likewise. | |
529 | (cortex-a57.cortex-a53): Likewise. | |
530 | ||
c801e246 YG |
531 | 2014-02-06 Yury Gribov <y.gribov@samsung.com> |
532 | Kugan Vivekanandarajah <kuganv@linaro.org> | |
533 | ||
534 | * config/arm/arm.c (arm_vector_alignment_reachable): Check | |
535 | unaligned_access. | |
536 | * config/arm/arm.c (arm_builtin_support_vector_misalignment): Likewise. | |
537 | ||
d50f7b84 RB |
538 | 2014-02-06 Richard Biener <rguenther@suse.de> |
539 | ||
540 | * tree-cfg.c (gimple_duplicate_sese_region): Fix ordering of | |
541 | set_loop_copy and initialize_original_copy_tables. | |
542 | ||
179d2941 AV |
543 | 2014-02-06 Alex Velenko <Alex.Velenko@arm.com> |
544 | ||
545 | * config/aarch64/aarch64-simd.md | |
546 | (aarch64_ashr_simddi): Change QI to SI. | |
547 | ||
78b1469d JH |
548 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
549 | Jakub Jelinek <jakub@redhat.com> | |
550 | ||
551 | PR middle-end/60013 | |
552 | * ipa-inline-analysis.c (compute_bb_predicates): Ensure monotonicity | |
553 | of the dataflow. | |
554 | ||
d85f364c BS |
555 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
556 | ||
557 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Change | |
558 | CODE_FOR_altivec_vpku[hw]um to | |
559 | CODE_FOR_altivec_vpku[hw]um_direct. | |
560 | * config/rs6000/altivec.md (vec_unpacks_hi_<VP_small_lc>): Change | |
561 | UNSPEC_VUNPACK_HI_SIGN to UNSPEC_VUNPACK_HI_SIGN_DIRECT. | |
562 | (vec_unpacks_lo_<VP_small_lc>): Change UNSPEC_VUNPACK_LO_SIGN to | |
563 | UNSPEC_VUNPACK_LO_SIGN_DIRECT. | |
564 | ||
7b1cd427 BS |
565 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
566 | ||
567 | * config/rs6000/altivec.md (altivec_vsum2sws): Adjust code | |
568 | generation for -maltivec=be. | |
569 | (altivec_vsumsws): Simplify redundant test. | |
570 | ||
52a93551 BS |
571 | 2014-02-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
572 | ||
573 | * altivec.md (UNSPEC_VPACK_UNS_UNS_MOD_DIRECT): New unspec. | |
574 | (UNSPEC_VUNPACK_HI_SIGN_DIRECT): Likewise. | |
575 | (UNSPEC_VUNPACK_LO_SIGN_DIRECT): Likewise. | |
576 | (mulv8hi3): Use gen_altivec_vpkuwum_direct instead of | |
577 | gen_altivec_vpkuwum. | |
578 | (altivec_vpkpx): Test for VECTOR_ELT_ORDER_BIG instead of for | |
579 | BYTES_BIG_ENDIAN. | |
580 | (altivec_vpks<VI_char>ss): Likewise. | |
581 | (altivec_vpks<VI_char>us): Likewise. | |
582 | (altivec_vpku<VI_char>us): Likewise. | |
583 | (altivec_vpku<VI_char>um): Likewise. | |
584 | (altivec_vpku<VI_char>um_direct): New (copy of | |
585 | altivec_vpku<VI_char>um that still relies on BYTES_BIG_ENDIAN, for | |
586 | internal use). | |
587 | (altivec_vupkhs<VU_char>): Emit vupkls* instead of vupkhs* when | |
588 | target is little endian and -maltivec=be is not specified. | |
589 | (*altivec_vupkhs<VU_char>_direct): New (copy of | |
590 | altivec_vupkhs<VU_char> that always emits vupkhs*, for internal | |
591 | use). | |
592 | (altivec_vupkls<VU_char>): Emit vupkhs* instead of vupkls* when | |
593 | target is little endian and -maltivec=be is not specified. | |
594 | (*altivec_vupkls<VU_char>_direct): New (copy of | |
595 | altivec_vupkls<VU_char> that always emits vupkls*, for internal | |
596 | use). | |
597 | (altivec_vupkhpx): Emit vupklpx instead of vupkhpx when target is | |
598 | little endian and -maltivec=be is not specified. | |
599 | (altivec_vupklpx): Emit vupkhpx instead of vupklpx when target is | |
600 | little endian and -maltivec=be is not specified. | |
601 | ||
76df831f RH |
602 | 2014-02-05 Richard Henderson <rth@redhat.com> |
603 | ||
604 | PR debug/52727 | |
605 | * combine-stack-adj.c: Revert r206943. | |
606 | * sched-int.h (struct deps_desc): Add last_args_size. | |
607 | * sched-deps.c (init_deps): Initialize it. | |
608 | (sched_analyze_insn): Add OUTPUT dependencies between insns that | |
609 | contain REG_ARGS_SIZE notes. | |
610 | ||
f300e7b8 JH |
611 | 2014-02-05 Jan Hubicka <hubicka@ucw.cz> |
612 | ||
613 | * lto-cgraph.c (asm_nodes_output): Make global. | |
614 | * lto-wrapper.c (run_gcc): Pass down paralelizm to WPA. | |
615 | * gcc.c (AS_NEEDS_DASH_FOR_PIPED_INPUT): Allow WPA | |
616 | parameter | |
617 | (driver_handle_option): Handle OPT_fwpa. | |
618 | ||
609524d2 JJ |
619 | 2014-02-05 Jakub Jelinek <jakub@redhat.com> |
620 | ||
add5c763 JJ |
621 | PR ipa/59947 |
622 | * ipa-devirt.c (possible_polymorphic_call_targets): Fix | |
623 | a comment typo and formatting issue. If odr_hash hasn't been | |
624 | created, return vNULL and set *completep to false. | |
625 | ||
609524d2 JJ |
626 | PR middle-end/57499 |
627 | * tree-eh.c (cleanup_empty_eh): Bail out on totally empty | |
628 | bb with no successors. | |
629 | ||
05ab6e21 JG |
630 | 2014-02-05 James Greenhalgh <james.greenhalgh@arm.com> |
631 | ||
632 | PR target/59718 | |
633 | * doc/invoke.texi (-march): Clarify documentation for ARM. | |
634 | (-mtune): Likewise. | |
635 | (-mcpu): Likewise. | |
636 | ||
d55d9ed0 RB |
637 | 2014-02-05 Richard Biener <rguenther@suse.de> |
638 | ||
639 | * tree-vect-loop.c (vect_analyze_loop_2): Be more informative | |
640 | when not vectorizing because of too many alias checks. | |
641 | * tree-vect-data-refs.c (vect_prune_runtime_alias_test_list): | |
642 | Add more verboseness, avoid duplicate MSG_MISSED_OPTIMIZATION. | |
643 | ||
c70da878 NC |
644 | 2014-02-05 Nick Clifton <nickc@redhat.com> |
645 | ||
646 | * config/mn10300/mn10300.c (mn10300_hard_regno_mode_ok): Do not | |
647 | accept extended registers in any mode when compiling for the | |
648 | MN10300. | |
649 | ||
25a07c7e YG |
650 | 2014-02-05 Yury Gribov <y.gribov@samsung.com> |
651 | ||
652 | * cif-code.def (ATTRIBUTE_MISMATCH): New CIF code. | |
653 | * ipa-inline.c (report_inline_failed_reason): Handle mismatched | |
654 | sanitization attributes. | |
655 | (can_inline_edge_p): Likewise. | |
656 | (sanitize_attrs_match_for_inline_p): New function. | |
657 | ||
4bf2a588 JH |
658 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
659 | ||
660 | * ipa-prop.c (detect_type_change): Shor circuit testing of | |
661 | type changes on THIS pointer. | |
662 | ||
d92f4df0 JDA |
663 | 2014-02-04 John David Anglin <danglin@gcc.gnu.org> |
664 | ||
665 | PR target/59777 | |
666 | * config/pa/pa.c (legitimize_tls_address): Return original address | |
667 | if not passed a SYMBOL_REF rtx. | |
668 | (hppa_legitimize_address): Call legitimize_tls_address for all TLS | |
669 | addresses. | |
670 | (pa_emit_move_sequence): Simplify TLS source operands. | |
671 | (pa_legitimate_constant_p): Reject all TLS constants. | |
672 | * config/pa/pa.h (PA_SYMBOL_REF_TLS_P): Correct comment. | |
673 | (CONSTANT_ADDRESS_P): Reject TLS CONST addresses. | |
674 | ||
d665f8dd JH |
675 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
676 | ||
677 | * ipa.c (function_and_variable_visibility): Decompose DECL_ONE_ONLY | |
678 | groups when we know they are controlled by LTO. | |
679 | * varasm.c (default_binds_local_p_1): If object is in other partition, | |
680 | it will be resolved locally. | |
681 | ||
6a071860 BE |
682 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
683 | ||
e2fc3b4f | 684 | * config/host-linux.c (linux_gt_pch_use_address): Don't |
6a071860 BE |
685 | use SSIZE_MAX because it is not always defined. |
686 | ||
8e9d68a9 VM |
687 | 2014-02-04 Vladimir Makarov <vmakarov@redhat.com> |
688 | ||
689 | PR bootstrap/59913 | |
690 | * lra-constraints.c (need_for_split_p): Use more 3 reloads as | |
691 | threshold for pseudo splitting. | |
692 | (update_ebb_live_info): Process call argument hard registers and | |
693 | hard registers from insn definition too. | |
694 | (max_small_class_regs_num): New constant. | |
695 | (inherit_in_ebb): Update live hard regs through EBBs. Update | |
696 | reloads_num only for small register classes. Don't split for | |
697 | outputs of jumps. | |
698 | ||
8472fa80 MT |
699 | 2014-02-04 Markus Trippelsdorf <markus@trippelsdorf.de> |
700 | ||
701 | PR ipa/60058 | |
702 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Check that target | |
703 | is non-null. | |
704 | ||
df98e37f JH |
705 | 2014-02-04 Jan Hubicka <hubicka@ucw.cz> |
706 | ||
707 | * gimple-fold.c (can_refer_decl_in_current_unit_p): Default visibility is safe. | |
708 | ||
71e55f04 MP |
709 | 2014-02-04 Marek Polacek <polacek@redhat.com> |
710 | ||
711 | * gdbinit.in (pel): Define. | |
712 | ||
229e56f9 BE |
713 | 2014-02-04 Bernd Edlinger <bernd.edlinger@hotmail.de> |
714 | ||
715 | * doc/invoke.texi (fstrict-volatile-bitfields): Clarify current | |
716 | behavior. | |
717 | ||
c39276b8 RB |
718 | 2014-02-04 Richard Biener <rguenther@suse.de> |
719 | ||
720 | PR lto/59723 | |
721 | * lto-streamer-out.c (tree_is_indexable): Force NAMELIST_DECLs | |
722 | in function context local. | |
723 | (lto_output_tree_ref): Do not write trees from lto_output_tree_ref. | |
724 | * lto-streamer-in.c (lto_input_tree_ref): Handle LTO_namelist_decl_ref | |
725 | similar to LTO_imported_decl_ref. | |
726 | ||
66b3ed5f JJ |
727 | 2014-02-04 Jakub Jelinek <jakub@redhat.com> |
728 | ||
029ce7a2 JJ |
729 | PR tree-optimization/60002 |
730 | * cgraphclones.c (build_function_decl_skip_args): Clear | |
731 | DECL_LANG_SPECIFIC. | |
732 | ||
8e91d222 JJ |
733 | PR tree-optimization/60023 |
734 | * tree-if-conv.c (predicate_mem_writes): Pass true instead of | |
735 | false to gsi_replace. | |
736 | * tree-vect-stmts.c (vect_finish_stmt_generation): If stmt | |
737 | has been in some EH region and vec_stmt could throw, add | |
738 | vec_stmt into the same EH region. | |
739 | * tree-data-ref.c (get_references_in_stmt): If IFN_MASK_LOAD | |
740 | has no lhs, ignore it. | |
741 | * internal-fn.c (expand_MASK_LOAD): Likewise. | |
742 | ||
eb259c4a JJ |
743 | PR ipa/60026 |
744 | * tree-inline.c (copy_forbidden): Fail for | |
745 | __attribute__((optimize (0))) functions. | |
746 | ||
92d05580 JJ |
747 | PR other/58712 |
748 | * omp-low.c (simd_clone_struct_copy): If from->inbranch | |
749 | is set, copy one less argument. | |
30540e79 JJ |
750 | (expand_simd_clones): Don't subtract clone_info->inbranch |
751 | from simd_clone_struct_alloc argument. | |
92d05580 | 752 | |
be3afd67 JJ |
753 | PR rtl-optimization/57915 |
754 | * recog.c (simplify_while_replacing): If all unary/binary/relational | |
755 | operation arguments are constant, attempt to simplify those. | |
756 | ||
66b3ed5f JJ |
757 | PR middle-end/59261 |
758 | * expmed.c (expand_mult): For MODE_VECTOR_INT multiplication | |
759 | if there is no vashl<mode>3 or ashl<mode>3 insn, skip_synth. | |
760 | ||
5961d779 RB |
761 | 2014-02-04 Richard Biener <rguenther@suse.de> |
762 | ||
763 | PR tree-optimization/60012 | |
764 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Apply | |
765 | TBAA disambiguation to all DDRs. | |
766 | ||
91da0481 RO |
767 | 2014-02-04 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
768 | ||
769 | PR target/59788 | |
770 | * config/sol2.h (LINK_LIBGCC_MAPFILE_SPEC): Define. | |
771 | (LINK_SPEC): Use it for -shared, -shared-libgcc. | |
772 | ||
39960d1c JH |
773 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
774 | ||
775 | PR ipa/59882 | |
776 | * tree.c (get_binfo_at_offset): Do not get confused by empty classes; | |
777 | ||
778 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> | |
6f746413 JH |
779 | |
780 | * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Remove. | |
781 | * gimple-fold.h (gimple_extract_devirt_binfo_from_cst): Remove. | |
782 | ||
39960d1c | 783 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
5bccb77a JH |
784 | |
785 | PR ipa/59831 | |
786 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Use ipa-devirt | |
787 | to figure out targets of polymorphic calls with known decl. | |
788 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
789 | * ipa-utils.h (get_polymorphic_call_info_from_invariant): Declare. | |
790 | * ipa-devirt.c (get_polymorphic_call_info_for_decl): Break out from ... | |
791 | (get_polymorphic_call_info): ... here. | |
792 | (get_polymorphic_call_info_from_invariant): New function. | |
793 | ||
39960d1c | 794 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
9de2f554 JH |
795 | |
796 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Do direct | |
797 | lookup via vtable pointer; check for type consistency | |
798 | and turn inconsitent facts into UNREACHABLE. | |
799 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
800 | * gimple-fold.c (gimple_get_virt_method_for_vtable): | |
801 | Do not ICE on type inconsistent querries; return UNREACHABLE | |
802 | instead. | |
803 | ||
ade3ff24 RH |
804 | 2014-02-03 Richard Henderson <rth@twiddle.net> |
805 | ||
806 | PR tree-opt/59924 | |
807 | * tree-ssa-uninit.c (push_to_worklist): Don't re-push if we've | |
808 | already processed this node. | |
809 | (normalize_one_pred_1): Pass along mark_set. | |
810 | (normalize_one_pred): Create and destroy a pointer_set_t. | |
811 | (normalize_one_pred_chain): Likewise. | |
812 | ||
55428cc3 LA |
813 | 2014-02-03 Laurent Aflonsi <laurent.alfonsi@st.com> |
814 | ||
815 | PR gcov-profile/58602 | |
816 | * gcc/gcov-io.c (gcov_open): Open with truncation when mode<0 | |
817 | ||
85942f45 JH |
818 | 2014-02-03 Jan Hubicka <hubicka@ucw.cz> |
819 | ||
820 | PR ipa/59831 | |
821 | * ipa-cp.c (ipa_get_indirect_edge_target_1): Give up on -fno-devirtualize; | |
822 | Try to devirtualize by the knowledge of virtual table pointer given by | |
823 | aggregate propagation. | |
824 | * ipa-prop.c (try_make_edge_direct_virtual_call): Likewise. | |
825 | ipa_print_node_jump_functions): Dump also offset that | |
826 | is relevant for polymorphic calls. | |
827 | (determine_known_aggregate_parts): Add arg_type parameter; use it | |
828 | instead of determining the type from pointer type. | |
829 | (ipa_compute_jump_functions_for_edge): Update call of | |
830 | determine_known_aggregate_parts. | |
831 | * gimple-fold.c (gimple_get_virt_method_for_vtable): Break out from ... | |
832 | (gimple_get_virt_method_for_binfo): ... here; simplify using | |
833 | vtable_pointer_value_to_vtable. | |
834 | * gimple-fold.h (gimple_get_virt_method_for_vtable): Declare. | |
835 | * ipa-devirt.c (subbinfo_with_vtable_at_offset): Turn OFFSET parameter | |
836 | to unsigned HOST_WIDE_INT; Use vtable_pointer_value_to_vtable. | |
837 | (vtable_pointer_value_to_vtable): Break out from ...; handle also | |
838 | POINTER_PLUS_EXPR. | |
839 | (vtable_pointer_value_to_binfo): ... here. | |
840 | * ipa-utils.h (vtable_pointer_value_to_vtable): Declare. | |
841 | ||
bddc974e TJ |
842 | 2014-02-03 Teresa Johnson <tejohnson@google.com> |
843 | ||
844 | * tree-vect-slp.c (vect_supported_load_permutation_p): Avoid | |
845 | redef of outer loop index variable. | |
846 | ||
5d77fb19 MG |
847 | 2014-02-03 Marc Glisse <marc.glisse@inria.fr> |
848 | ||
849 | PR c++/53017 | |
850 | PR c++/59211 | |
851 | * doc/extend.texi (Function Attributes): Typo. | |
852 | ||
cf5b2be2 CH |
853 | 2014-02-03 Cong Hou <congh@google.com> |
854 | ||
855 | PR tree-optimization/60000 | |
856 | * tree-vect-loop.c (vect_transform_loop): Set pattern_def_seq to NULL | |
857 | if the vectorized statement is a store. A store statement can only | |
858 | appear at the end of pattern statements. | |
859 | ||
a2a1ddb5 L |
860 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
861 | ||
862 | * config/i386/i386.c (flag_opts): Add -mlong-double-128. | |
863 | (ix86_option_override_internal): Default long double to 64-bit for | |
864 | 32-bit Bionic and to 128-bit for 64-bit Bionic. | |
865 | ||
866 | * config/i386/i386.h (LONG_DOUBLE_TYPE_SIZE): Use 128 if | |
867 | TARGET_LONG_DOUBLE_128 is true. | |
868 | (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Likewise. | |
869 | ||
870 | * config/i386/i386.opt (mlong-double-80): Negate -mlong-double-64. | |
871 | (mlong-double-64): Negate -mlong-double-128. | |
872 | (mlong-double-128): New option. | |
873 | ||
874 | * config/i386/i386-c.c (ix86_target_macros): Define | |
875 | __LONG_DOUBLE_128__ for TARGET_LONG_DOUBLE_128. | |
876 | ||
877 | * doc/invoke.texi: Document -mlong-double-128. | |
878 | ||
f742cf90 L |
879 | 2014-02-03 H.J. Lu <hongjiu.lu@intel.com> |
880 | ||
881 | PR rtl-optimization/60024 | |
882 | * sel-sched.c (init_regs_for_mode): Check if mode is OK first. | |
883 | ||
8f36fd30 MT |
884 | 2014-02-03 Markus Trippelsdorf <markus@trippelsdorf.de> |
885 | ||
886 | * doc/invoke.texi: (fprofile-reorder-functions): Fix typo. | |
887 | ||
861ec4f3 AB |
888 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
889 | ||
890 | PR rtl-optimization/57662 | |
891 | * sel-sched.c (code_motion_path_driver): Do not mark already not | |
892 | existing blocks in the visiting bitmap. | |
893 | ||
fe08255d AB |
894 | 2014-02-03 Andrey Belevantsev <abel@ispras.ru> |
895 | ||
896 | * sel-sched-ir.c (sel_gen_insn_from_expr_after): Reset INSN_DELETED_P | |
897 | on the insn being emitted. | |
898 | ||
96d3a240 JG |
899 | 2014-02-03 James Greenhalgh <james.greenhalgh@arm.com> |
900 | Will Deacon <will.deacon@arm.com> | |
901 | ||
902 | * doc/gimple.texi (gimple_asm_clear_volatile): Remove. | |
903 | ||
9dd6c9f7 KT |
904 | 2014-02-03 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
905 | ||
906 | * config/arm/arm-tables.opt: Regenerate. | |
907 | ||
60331d00 BS |
908 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
909 | ||
910 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_le): Generalize | |
911 | for vector types other than V16QImode. | |
912 | * config/rs6000/altivec.md (altivec_vperm_<mode>): Change to a | |
913 | define_expand, and call altivec_expand_vec_perm_le when producing | |
914 | code with little endian element order. | |
915 | (*altivec_vperm_<mode>_internal): New insn having previous | |
916 | behavior of altivec_vperm_<mode>. | |
917 | (altivec_vperm_<mode>_uns): Change to a define_expand, and call | |
918 | altivec_expand_vec_perm_le when producing code with little endian | |
919 | element order. | |
920 | (*altivec_vperm_<mode>_uns_internal): New insn having previous | |
921 | behavior of altivec_vperm_<mode>_uns. | |
922 | ||
b80afde9 BS |
923 | 2014-02-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
924 | ||
925 | * config/rs6000/altivec.md (UNSPEC_VSUMSWS_DIRECT): New unspec. | |
926 | (altivec_vsumsws): Add handling for -maltivec=be with a little | |
927 | endian target. | |
928 | (altivec_vsumsws_direct): New. | |
929 | (reduc_splus_<mode>): Call gen_altivec_vsumsws_direct instead of | |
930 | gen_altivec_vsumsws. | |
931 | ||
39960d1c | 932 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
390675c8 JH |
933 | |
934 | * ipa-devirt.c (subbinfo_with_vtable_at_offset, | |
935 | vtable_pointer_value_to_binfo): New functions. | |
936 | * ipa-utils.h (vtable_pointer_value_to_binfo): Declare. | |
937 | * ipa-prop.c (extr_type_from_vtbl_ptr_store): Use it. | |
938 | ||
02b67731 SL |
939 | 2014-02-02 Sandra Loosemore <sandra@codesourcery.com> |
940 | ||
941 | * config/nios2/nios2.md (load_got_register): Initialize GOT | |
942 | pointer from _gp_got instead of _GLOBAL_OFFSET_TABLE_. | |
943 | * config/nios2/nios2.c (nios2_function_profiler): Likewise. | |
944 | ||
2ace77c2 JH |
945 | 2014-02-02 Jan Hubicka <hubicka@ucw.cz> |
946 | ||
947 | * ipa-prop.c (update_jump_functions_after_inlining): When type is not | |
948 | preserverd by passthrough, do not propagate the type. | |
949 | ||
70b2d364 RS |
950 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
951 | ||
952 | * config/mips/mips.c (MIPS_GET_FCSR, MIPS_SET_FCSR): New macros. | |
953 | (mips_atomic_assign_expand_fenv): New function. | |
954 | (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define. | |
955 | ||
a90c0245 RS |
956 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
957 | ||
958 | * doc/extend.texi (__builtin_mips_get_fcsr): Document. | |
959 | (__builtin_mips_set_fcsr): Likewise. | |
960 | * config/mips/mips-ftypes.def: Add MIPS_VOID_FTYPE_USI and | |
961 | MIPS_USI_FTYPE_VOID. | |
962 | * config/mips/mips-protos.h (mips16_expand_get_fcsr): Declare | |
963 | (mips16_expand_set_fcsr): Likewise. | |
964 | * config/mips/mips.c (mips16_get_fcsr_stub): New variable. | |
965 | (mips16_set_fcsr_stub): Likewise. | |
966 | (mips16_get_fcsr_one_only_stub): New class. | |
967 | (mips16_set_fcsr_one_only_stub): Likewise. | |
968 | (mips16_expand_get_fcsr, mips16_expand_set_fcsr): New functions. | |
969 | (mips_code_end): Output the get_fcsr and set_fcsr stubs, if needed. | |
970 | (BUILTIN_AVAIL_MIPS16, AVAIL_ALL): New macros. | |
971 | (hard_float): New availability predicate. | |
972 | (mips_builtins): Add get_fcsr and set_fcsr. | |
973 | (mips_expand_builtin): Check BUILTIN_AVAIL_MIPS16. | |
974 | * config/mips/mips.md (UNSPEC_GET_FCSR, UNSPEC_SET_FCSR): New unspecs. | |
975 | (GET_FCSR_REGNUM, SET_FCSR_REGNUM): New constants. | |
976 | (mips_get_fcsr, *mips_get_fcsr, mips_get_fcsr_mips16_<mode>) | |
977 | (mips_set_fcsr, *mips_set_fcsr, mips_set_fcsr_mips16_<mode>): New | |
978 | patterns. | |
979 | ||
6d51cc90 RS |
980 | 2014-02-02 Richard Sandiford <rdsandiford@googlemail.com> |
981 | ||
982 | * config/mips/mips.c (mips_one_only_stub): New class. | |
983 | (mips_need_mips16_rdhwr_p): Replace with... | |
984 | (mips16_rdhwr_stub): ...this new variable. | |
985 | (mips16_stub_call_address): New function. | |
986 | (mips16_rdhwr_one_only_stub): New class. | |
987 | (mips_expand_thread_pointer): Use mips16_stub_call_address. | |
988 | (mips_output_mips16_rdhwr): Delete. | |
989 | (mips_finish_stub): New function. | |
990 | (mips_code_end): Use it to handle rdhwr stubs. | |
991 | ||
6c90f137 UB |
992 | 2014-02-02 Uros Bizjak <ubizjak@gmail.com> |
993 | ||
994 | PR target/60017 | |
995 | * config/i386/i386.c (classify_argument): Fix handling of bit_offset | |
996 | when calculating size of integer atomic types. | |
997 | ||
5e64bbbb L |
998 | 2014-02-02 H.J. Lu <hongjiu.lu@intel.com> |
999 | ||
1000 | * ipa-inline-analysis.c (true_predicate_p): Fix a typo in comments. | |
1001 | ||
021293cb JJ |
1002 | 2014-02-01 Jakub Jelinek <jakub@redhat.com> |
1003 | ||
1004 | PR tree-optimization/60003 | |
1005 | * gimple-low.c (lower_builtin_setjmp): Set cfun->has_nonlocal_label. | |
1006 | * profile.c (branch_prob): Use gimple_call_builtin_p | |
1007 | to check for BUILT_IN_SETJMP_RECEIVER. | |
1008 | * tree-inline.c (copy_bb): Call notice_special_calls. | |
1009 | ||
6334f3e9 VM |
1010 | 2014-01-31 Vladimir Makarov <vmakarov@redhat.com> |
1011 | ||
1012 | PR bootstrap/59985 | |
1013 | * lra-constraints.c (process_alt_operands): Update reload_sum only | |
1014 | on the first pass. | |
1015 | ||
efa7882f RH |
1016 | 2014-01-31 Richard Henderson <rth@redhat.com> |
1017 | ||
1018 | PR middle-end/60004 | |
1019 | * tree-eh.c (lower_try_finally_switch): Delay lowering finally block | |
1020 | until after else_eh is processed. | |
1021 | ||
de72ea02 IT |
1022 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
1023 | ||
1024 | * config/i386/avx512fintrin.h (_MM_FROUND_TO_NEAREST_INT), | |
1025 | (_MM_FROUND_TO_NEG_INF), (_MM_FROUND_TO_POS_INF), | |
1026 | (_MM_FROUND_TO_ZERO), (_MM_FROUND_CUR_DIRECTION): Are already defined | |
1027 | in smmintrin.h, remove them. | |
1028 | (_MM_FROUND_NO_EXC): Same as above, bit also wrong value. | |
1029 | * config/i386/i386.c (ix86_print_operand): Split sae and rounding. | |
1030 | * config/i386/i386.md (ROUND_SAE): Fix value. | |
1031 | * config/i386/predicates.md (const_4_or_8_to_11_operand): New. | |
1032 | (const48_operand): New. | |
1033 | * config/i386/subst.md (round), (round_expand): Use | |
1034 | const_4_or_8_to_11_operand. | |
1035 | (round_saeonly), (round_saeonly_expand): Use const48_operand. | |
1036 | ||
be792bce IT |
1037 | 2014-01-31 Ilya Tocar <ilya.tocar@intel.com> |
1038 | ||
1039 | * config/i386/constraints.md (Yk): Swap meaning with k. | |
1040 | * config/i386/i386.md (movhi_internal): Change Yk to k. | |
1041 | (movqi_internal): Ditto. | |
1042 | (*k<logic><mode>): Ditto. | |
1043 | (*andhi_1): Ditto. | |
1044 | (*andqi_1): Ditto. | |
1045 | (kandn<mode>): Ditto. | |
1046 | (*<code>hi_1): Ditto. | |
1047 | (*<code>qi_1): Ditto. | |
1048 | (kxnor<mode>): Ditto. | |
1049 | (kortestzhi): Ditto. | |
1050 | (kortestchi): Ditto. | |
1051 | (kunpckhi): Ditto. | |
1052 | (*one_cmplhi2_1): Ditto. | |
1053 | (*one_cmplqi2_1): Ditto. | |
1054 | * config/i386/sse.md (): Change k to Yk. | |
1055 | (avx512f_load<mode>_mask): Ditto. | |
1056 | (avx512f_blendm<mode>): Ditto. | |
1057 | (avx512f_store<mode>_mask): Ditto. | |
1058 | (avx512f_storeu<ssemodesuffix>512_mask): Ditto. | |
1059 | (avx512f_storedqu<mode>_mask): Ditto. | |
33425d6c UB |
1060 | (avx512f_cmp<mode>3<mask_scalar_merge_name><round_saeonly_name>): |
1061 | Ditto. | |
be792bce IT |
1062 | (avx512f_ucmp<mode>3<mask_scalar_merge_name>): Ditto. |
1063 | (avx512f_vmcmp<mode>3<round_saeonly_name>): Ditto. | |
1064 | (avx512f_vmcmp<mode>3_mask<round_saeonly_name>): Ditto. | |
1065 | (avx512f_maskcmp<mode>3): Ditto. | |
1066 | (avx512f_fmadd_<mode>_mask<round_name>): Ditto. | |
1067 | (avx512f_fmadd_<mode>_mask3<round_name>): Ditto. | |
1068 | (avx512f_fmsub_<mode>_mask<round_name>): Ditto. | |
1069 | (avx512f_fmsub_<mode>_mask3<round_name>): Ditto. | |
1070 | (avx512f_fnmadd_<mode>_mask<round_name>): Ditto. | |
1071 | (avx512f_fnmadd_<mode>_mask3<round_name>): Ditto. | |
1072 | (avx512f_fnmsub_<mode>_mask<round_name>): Ditto. | |
1073 | (avx512f_fnmsub_<mode>_mask3<round_name>): Ditto. | |
1074 | (avx512f_fmaddsub_<mode>_mask<round_name>): Ditto. | |
1075 | (avx512f_fmaddsub_<mode>_mask3<round_name>): Ditto. | |
1076 | (avx512f_fmsubadd_<mode>_mask<round_name>): Ditto. | |
1077 | (avx512f_fmsubadd_<mode>_mask3<round_name>): Ditto. | |
1078 | (avx512f_vextract<shuffletype>32x4_1_maskm): Ditto. | |
1079 | (vec_extract_lo_<mode>_maskm): Ditto. | |
1080 | (vec_extract_hi_<mode>_maskm): Ditto. | |
1081 | (avx512f_vternlog<mode>_mask): Ditto. | |
1082 | (avx512f_fixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
1083 | (avx512f_sfixupimm<mode>_mask<round_saeonly_name>): Ditto. | |
1084 | (avx512f_<code><pmov_src_lower><mode>2_mask): Ditto. | |
1085 | (avx512f_<code>v8div16qi2_mask): Ditto. | |
1086 | (avx512f_<code>v8div16qi2_mask_store): Ditto. | |
1087 | (avx512f_eq<mode>3<mask_scalar_merge_name>_1): Ditto. | |
1088 | (avx512f_gt<mode>3<mask_scalar_merge_name>): Ditto. | |
1089 | (avx512f_testm<mode>3<mask_scalar_merge_name>): Ditto. | |
1090 | (avx512f_testnm<mode>3<mask_scalar_merge_name>): Ditto. | |
1091 | (*avx512pf_gatherpf<mode>sf_mask): Ditto. | |
1092 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
1093 | (*avx512pf_scatterpf<mode>sf_mask): Ditto. | |
1094 | (*avx512pf_scatterpf<mode>df_mask): Ditto. | |
1095 | (avx512cd_maskb_vec_dupv8di): Ditto. | |
1096 | (avx512cd_maskw_vec_dupv16si): Ditto. | |
1097 | (avx512f_vpermi2var<mode>3_maskz): Ditto. | |
1098 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
1099 | (avx512f_vpermi2var<mode>3_mask): Ditto. | |
1100 | (avx512f_vpermt2var<mode>3_maskz): Ditto. | |
1101 | (*avx512f_gathersi<mode>): Ditto. | |
1102 | (*avx512f_gathersi<mode>_2): Ditto. | |
1103 | (*avx512f_gatherdi<mode>): Ditto. | |
1104 | (*avx512f_gatherdi<mode>_2): Ditto. | |
1105 | (*avx512f_scattersi<mode>): Ditto. | |
1106 | (*avx512f_scatterdi<mode>): Ditto. | |
1107 | (avx512f_compress<mode>_mask): Ditto. | |
1108 | (avx512f_compressstore<mode>_mask): Ditto. | |
1109 | (avx512f_expand<mode>_mask): Ditto. | |
1110 | * config/i386/subst.md (mask): Change k to Yk. | |
1111 | (mask_scalar_merge): Ditto. | |
1112 | (sd): Ditto. | |
1113 | ||
0878d68a MG |
1114 | 2014-01-31 Marc Glisse <marc.glisse@inria.fr> |
1115 | ||
1116 | * doc/extend.texi (Vector Extensions): Document ?: in C++. | |
1117 | ||
fdfd537b RB |
1118 | 2014-01-31 Richard Biener <rguenther@suse.de> |
1119 | ||
1120 | PR middle-end/59990 | |
1121 | * builtins.c (fold_builtin_memory_op): Make sure to not | |
1122 | use a floating-point mode or a boolean or enumeral type for | |
1123 | the copy operation. | |
1124 | ||
4f50b9ff DD |
1125 | 2014-01-30 DJ Delorie <dj@redhat.com> |
1126 | ||
1127 | * config/msp430/msp430.h (LIB_SPEC): Add -lcrt | |
1128 | * config/msp430/msp430.md (msp430_refsym_need_exit): New. | |
1129 | * config/msp430/msp430.c (msp430_expand_epilogue): Call it | |
1130 | whenever main() has an epilogue. | |
1131 | ||
c3e96073 BS |
1132 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
1133 | ||
1134 | * config/rs6000/rs6000.c (rs6000_expand_vector_init): Remove | |
1135 | unused variable "field". | |
1136 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Add missing DONE. | |
1137 | (vsx_mergeh_<mode>): Likewise. | |
1138 | * config/rs6000/altivec.md (altivec_vmrghb): Likewise. | |
1139 | (altivec_vmrghh): Likewise. | |
1140 | (altivec_vmrghw): Likewise. | |
1141 | (altivec_vmrglb): Likewise. | |
1142 | (altivec_vmrglh): Likewise. | |
1143 | (altivec_vmrglw): Likewise. | |
1144 | (altivec_vspltb): Add missing uses. | |
1145 | (altivec_vsplth): Likewise. | |
1146 | (altivec_vspltw): Likewise. | |
1147 | (altivec_vspltsf): Likewise. | |
1148 | ||
4bb9c32d JJ |
1149 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
1150 | ||
1151 | PR target/59923 | |
1152 | * ifcvt.c (cond_exec_process_insns): Don't conditionalize | |
1153 | frame related instructions. | |
1154 | ||
7613fa50 VM |
1155 | 2014-01-30 Vladimir Makarov <vmakarov@redhat.com> |
1156 | ||
1157 | PR rtl-optimization/59959 | |
1158 | * lra-constrains.c (simplify_operand_subreg): Assign NO_REGS to | |
1159 | any reload of register whose subreg is invalid. | |
1160 | ||
6fb82517 JJ |
1161 | 2014-01-30 Jakub Jelinek <jakub@redhat.com> |
1162 | ||
33425d6c | 1163 | * config/i386/f16cintrin.h (_cvtsh_ss): Avoid -Wnarrowing warning. |
6fb82517 JJ |
1164 | * config/i386/avx512fintrin.h (_mm512_mask_cvtusepi64_storeu_epi32): |
1165 | Add missing return type - void. | |
1166 | ||
bf53d4b8 BS |
1167 | 2014-01-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
1168 | ||
1169 | * gcc/config/rs6000/rs6000.c (rs6000_expand_vector_init): Use | |
1170 | gen_vsx_xxspltw_v4sf_direct instead of gen_vsx_xxspltw_v4sf; | |
1171 | remove element index adjustment for endian (now handled in vsx.md | |
1172 | and altivec.md). | |
1173 | (altivec_expand_vec_perm_const): Use | |
1174 | gen_altivec_vsplt[bhw]_direct instead of gen_altivec_vsplt[bhw]. | |
1175 | * gcc/config/rs6000/vsx.md (UNSPEC_VSX_XXSPLTW): New unspec. | |
1176 | (vsx_xxspltw_<mode>): Adjust element index for little endian. | |
1177 | * gcc/config/rs6000/altivec.md (altivec_vspltb): Divide into a | |
1178 | define_expand and a new define_insn *altivec_vspltb_internal; | |
1179 | adjust for -maltivec=be on a little endian target. | |
1180 | (altivec_vspltb_direct): New. | |
1181 | (altivec_vsplth): Divide into a define_expand and a new | |
1182 | define_insn *altivec_vsplth_internal; adjust for -maltivec=be on a | |
1183 | little endian target. | |
1184 | (altivec_vsplth_direct): New. | |
1185 | (altivec_vspltw): Divide into a define_expand and a new | |
1186 | define_insn *altivec_vspltw_internal; adjust for -maltivec=be on a | |
1187 | little endian target. | |
1188 | (altivec_vspltw_direct): New. | |
1189 | (altivec_vspltsf): Divide into a define_expand and a new | |
1190 | define_insn *altivec_vspltsf_internal; adjust for -maltivec=be on | |
1191 | a little endian target. | |
1192 | ||
c965e187 RB |
1193 | 2014-01-30 Richard Biener <rguenther@suse.de> |
1194 | ||
1195 | PR tree-optimization/59993 | |
1196 | * tree-ssa-forwprop.c (associate_pointerplus): Check we | |
1197 | can propagate form the earlier stmt and avoid the transform | |
1198 | when the intermediate result is needed. | |
1199 | ||
ba117645 AD |
1200 | 2014-01-30 Alangi Derick <alangiderick@gmail.com> |
1201 | ||
1202 | * README.Portability: Fix typo. | |
1203 | ||
29bd5728 DH |
1204 | 2014-01-30 David Holsgrove <david.holsgrove@xilinx.com> |
1205 | ||
1206 | * config/microblaze/microblaze.md(cstoresf4, cbranchsf4): Replace | |
1207 | comparison_operator with ordered_comparison_operator. | |
1208 | ||
c345a0b1 NC |
1209 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
1210 | ||
1211 | * config/mn10300/mn10300-protos.h (mn10300_store_multiple_operation_p): | |
1212 | Rename to mn10300_store_multiple_regs. | |
1213 | * config/mn10300/mn10300.c: Likewise. | |
1214 | * config/mn10300/mn10300.md (store_movm): Fix typo: call | |
1215 | store_multiple_regs. | |
1216 | * config/mn10300/predicates.md (mn10300_store_multiple_operation): | |
1217 | Call mn10300_store_multiple_regs. | |
1218 | ||
2d70f6d4 NC |
1219 | 2014-01-30 Nick Clifton <nickc@redhat.com> |
1220 | DJ Delorie <dj@redhat.com> | |
1221 | ||
1222 | * config/rl78/rl78.c (register_sizes): Make the "upper half" of | |
1223 | %fp 2 to keep registers after it properly word-aligned. | |
1224 | (rl78_alloc_physical_registers_umul): Handle the case where both | |
1225 | input operands are the same. | |
1226 | ||
c972624e RB |
1227 | 2014-01-30 Richard Biener <rguenther@suse.de> |
1228 | ||
1229 | PR tree-optimization/59903 | |
1230 | * tree-vect-loop.c (vect_transform_loop): Guard multiple-types | |
1231 | check properly. | |
1232 | ||
fc044323 JM |
1233 | 2014-01-30 Jason Merrill <jason@redhat.com> |
1234 | ||
404c2aea JM |
1235 | PR c++/59633 |
1236 | * tree.c (walk_type_fields): Handle VECTOR_TYPE. | |
1237 | ||
fc044323 JM |
1238 | PR c++/59645 |
1239 | * cgraphunit.c (expand_thunk): Copy volatile arg to a temporary. | |
1240 | ||
f30a0ba5 RB |
1241 | 2014-01-30 Richard Biener <rguenther@suse.de> |
1242 | ||
1243 | PR tree-optimization/59951 | |
33425d6c | 1244 | * tree-vect-slp.c (vect_bb_slp_scalar_cost): Skip uses in debug insns. |
f30a0ba5 | 1245 | |
aad8816f SZ |
1246 | 2014-01-30 Savin Zlobec <savin.zlobec@gmail.com> |
1247 | ||
1248 | PR target/59784 | |
1249 | * config/nios2/nios2.c (nios2_fpu_insn_asm): Fix asm output of | |
1250 | SFmode to DFmode case. | |
1251 | ||
3b16363e DD |
1252 | 2014-01-29 DJ Delorie <dj@redhat.com> |
1253 | ||
1254 | * config/msp430/msp430.opt (-minrt): New. | |
1255 | * config/msp430/msp430.h (STARTFILE_SPEC): Link alternate runtime | |
1256 | if -minrt given. | |
1257 | (ENDFILE_SPEC): Likewise. | |
1258 | ||
39960d1c | 1259 | 2014-01-29 Jan Hubicka <hubicka@ucw.cz> |
3100142a JH |
1260 | |
1261 | * ipa-inline-analysis.c (clobber_only_eh_bb_p): New function. | |
1262 | (estimate_function_body_sizes): Use it. | |
1263 | ||
1200933c PC |
1264 | 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com> |
1265 | ||
1266 | PR c++/58561 | |
1267 | * dwarf2out.c (is_cxx_auto): New. | |
1268 | (is_base_type): Use it. | |
1269 | (gen_type_die_with_usage): Likewise. | |
1270 | ||
68d3bacf BS |
1271 | 2014-01-29 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
1272 | ||
1273 | * config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Use | |
1274 | CODE_FOR_altivec_vmrg*_direct rather than CODE_FOR_altivec_vmrg*. | |
1275 | * config/rs6000/vsx.md (vsx_mergel_<mode>): Adjust for | |
1276 | -maltivec=be with LE targets. | |
1277 | (vsx_mergeh_<mode>): Likewise. | |
33425d6c | 1278 | * config/rs6000/altivec.md (UNSPEC_VMRG[HL]_DIRECT): New unspecs. |
68d3bacf BS |
1279 | (mulv8hi3): Use gen_altivec_vmrg[hl]w_direct. |
1280 | (altivec_vmrghb): Replace with define_expand and new | |
33425d6c | 1281 | *altivec_vmrghb_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
1282 | (altivec_vmrghb_direct): New define_insn. |
1283 | (altivec_vmrghh): Replace with define_expand and new | |
33425d6c | 1284 | *altivec_vmrghh_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
1285 | (altivec_vmrghh_direct): New define_insn. |
1286 | (altivec_vmrghw): Replace with define_expand and new | |
33425d6c | 1287 | *altivec_vmrghw_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
1288 | (altivec_vmrghw_direct): New define_insn. |
1289 | (*altivec_vmrghsf): Adjust for endianness. | |
1290 | (altivec_vmrglb): Replace with define_expand and new | |
33425d6c | 1291 | *altivec_vmrglb_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
1292 | (altivec_vmrglb_direct): New define_insn. |
1293 | (altivec_vmrglh): Replace with define_expand and new | |
33425d6c | 1294 | *altivec_vmrglh_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
1295 | (altivec_vmrglh_direct): New define_insn. |
1296 | (altivec_vmrglw): Replace with define_expand and new | |
33425d6c | 1297 | *altivec_vmrglw_internal insn; adjust for -maltivec=be with LE targets. |
68d3bacf BS |
1298 | (altivec_vmrglw_direct): New define_insn. |
1299 | (*altivec_vmrglsf): Adjust for endianness. | |
1300 | (vec_widen_umult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
1301 | (vec_widen_umult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
1302 | (vec_widen_smult_hi_v16qi): Use gen_altivec_vmrghh_direct. | |
1303 | (vec_widen_smult_lo_v16qi): Use gen_altivec_vmrglh_direct. | |
1304 | (vec_widen_umult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
1305 | (vec_widen_umult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
1306 | (vec_widen_smult_hi_v8hi): Use gen_altivec_vmrghw_direct. | |
1307 | (vec_widen_smult_lo_v8hi): Use gen_altivec_vmrglw_direct. | |
1308 | ||
aef66c94 MS |
1309 | 2014-01-29 Marcus Shawcroft <marcus.shawcroft@arm.com> |
1310 | ||
1311 | * config/aarch64/aarch64.c (aarch64_expand_mov_immediate) | |
1312 | (aarch64_legitimate_address_p, aarch64_class_max_nregs): Adjust | |
1313 | whitespace. | |
1314 | ||
77574c35 RB |
1315 | 2014-01-29 Richard Biener <rguenther@suse.de> |
1316 | ||
1317 | PR tree-optimization/58742 | |
1318 | * tree-ssa-forwprop.c (associate_pointerplus): Rename to | |
1319 | associate_pointerplus_align. | |
1320 | (associate_pointerplus_diff): New function. | |
1321 | (associate_pointerplus): Likewise. Call associate_pointerplus_align | |
1322 | and associate_pointerplus_diff. | |
1323 | ||
15b25b24 RB |
1324 | 2014-01-29 Richard Biener <rguenther@suse.de> |
1325 | ||
1326 | * lto-streamer.h (LTO_major_version): Bump to 3. | |
1327 | (LTO_minor_version): Reset to 0. | |
1328 | ||
eb6006ad RL |
1329 | 2014-01-29 Renlin Li <Renlin.Li@arm.com> |
1330 | ||
1331 | * config/arm/arm-arches.def (ARM_ARCH): Add armv7ve arch. | |
1332 | * config/arm/arm.c (FL_FOR_ARCH7VE): New. | |
1333 | (arm_file_start): Generate correct asm header for armv7ve. | |
1334 | * config/arm/bpabi.h: Add multilib support for armv7ve. | |
1335 | * config/arm/driver-arm.c: Change the architectures of cortex-a7 | |
1336 | and cortex-a15 to armv7ve. | |
1337 | * config/arm/t-aprofile: Add multilib support for armv7ve. | |
1338 | * doc/invoke.texi: Document -march=armv7ve. | |
1339 | ||
4bfb2fa2 RB |
1340 | 2014-01-29 Richard Biener <rguenther@suse.de> |
1341 | ||
1342 | PR tree-optimization/58742 | |
1343 | * tree-ssa-forwprop.c (associate_plusminus): Return true | |
1344 | if we changed sth, defer EH cleanup to ... | |
1345 | (ssa_forward_propagate_and_combine): ... here. Call simplify_mult. | |
1346 | (simplify_mult): New function. | |
1347 | ||
42eb8bd1 JJ |
1348 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
1349 | ||
09b22f48 JJ |
1350 | PR middle-end/59917 |
1351 | PR tree-optimization/59920 | |
1352 | * tree.c (build_common_builtin_nodes): Remove | |
1353 | __builtin_setjmp_dispatcher initialization. | |
1354 | * omp-low.h (make_gimple_omp_edges): Add a new int * argument. | |
1355 | * profile.c (branch_prob): Use gsi_start_nondebug_after_labels_bb | |
1356 | instead of gsi_after_labels + manually skipping debug stmts. | |
1357 | Don't ignore bbs with BUILT_IN_SETJMP_DISPATCHER, instead | |
1358 | ignore bbs with IFN_ABNORMAL_DISPATCHER. | |
1359 | * tree-inline.c (copy_edges_for_bb): Remove | |
1360 | can_make_abnormal_goto argument, instead add abnormal_goto_dest | |
1361 | argument. Ignore computed_goto_p stmts. Don't call | |
1362 | make_abnormal_goto_edges. If a call might need abnormal edges | |
1363 | for non-local gotos, see if it already has an edge to | |
1364 | IFN_ABNORMAL_DISPATCHER or if it is IFN_ABNORMAL_DISPATCHER | |
1365 | with true argument, don't do anything then, otherwise add | |
1366 | EDGE_ABNORMAL from the call's bb to abnormal_goto_dest. | |
1367 | (copy_cfg_body): Compute abnormal_goto_dest, adjust copy_edges_for_bb | |
1368 | caller. | |
1369 | * gimple-low.c (struct lower_data): Remove calls_builtin_setjmp. | |
1370 | (lower_function_body): Don't emit __builtin_setjmp_dispatcher. | |
1371 | (lower_stmt): Don't set data->calls_builtin_setjmp. | |
1372 | (lower_builtin_setjmp): Adjust comment. | |
1373 | * builtins.def (BUILT_IN_SETJMP_DISPATCHER): Remove. | |
1374 | * tree-cfg.c (found_computed_goto): Remove. | |
1375 | (factor_computed_gotos): Remove. | |
1376 | (make_goto_expr_edges): Return bool, true for computed gotos. | |
1377 | Don't call make_abnormal_goto_edges. | |
1378 | (build_gimple_cfg): Don't set found_computed_goto, don't call | |
1379 | factor_computed_gotos. | |
1380 | (computed_goto_p): No longer static. | |
1381 | (make_blocks): Don't set found_computed_goto. | |
1382 | (get_abnormal_succ_dispatcher, handle_abnormal_edges): New functions. | |
1383 | (make_edges): If make_goto_expr_edges returns true, push bb | |
1384 | into ab_edge_goto vector, for stmt_can_make_abnormal_goto calls | |
1385 | instead of calling make_abnormal_goto_edges push bb into ab_edge_call | |
1386 | vector. Record mapping between bbs and OpenMP regions if there | |
1387 | are any, adjust make_gimple_omp_edges caller. Call | |
1388 | handle_abnormal_edges. | |
1389 | (make_abnormal_goto_edges): Remove. | |
1390 | * tree-cfg.h (make_abnormal_goto_edges): Remove. | |
1391 | (computed_goto_p, get_abnormal_succ_dispatcher): New prototypes. | |
1392 | * internal-fn.c (expand_ABNORMAL_DISPATCHER): New function. | |
33425d6c | 1393 | * builtins.c (expand_builtin): Don't handle BUILT_IN_SETJMP_DISPATCHER. |
09b22f48 JJ |
1394 | * internal-fn.def (ABNORMAL_DISPATCHER): New. |
1395 | * omp-low.c (make_gimple_omp_edges): Add region_idx argument, when | |
1396 | filling *region also set *region_idx to (*region)->entry->index. | |
1397 | ||
42eb8bd1 JJ |
1398 | PR other/58712 |
1399 | * read-rtl.c (read_rtx_code): Clear all of RTX_CODE_SIZE (code). | |
1400 | For REGs set ORIGINAL_REGNO. | |
1401 | ||
4a271b7e BM |
1402 | 2014-01-29 Bingfeng Mei <bmei@broadcom.com> |
1403 | ||
33425d6c | 1404 | * doc/md.texi: Mention that a target shouldn't implement |
4a271b7e BM |
1405 | vec_widen_(s|u)mul_even/odd pair if it is less efficient |
1406 | than hi/lo pair. | |
1407 | ||
3d54b29d JJ |
1408 | 2014-01-29 Jakub Jelinek <jakub@redhat.com> |
1409 | ||
1410 | PR tree-optimization/59594 | |
1411 | * tree-vect-data-refs.c (vect_analyze_data_ref_accesses): Sort | |
1412 | a copy of the datarefs vector rather than the vector itself. | |
1413 | ||
2e5e7103 JM |
1414 | 2014-01-28 Jason Merrill <jason@redhat.com> |
1415 | ||
1416 | PR c++/53756 | |
1417 | * dwarf2out.c (auto_die): New static. | |
1418 | (gen_type_die_with_usage): Handle C++1y 'auto'. | |
1419 | (gen_subprogram_die): If in-class DIE had 'auto', emit type again | |
1420 | on definition. | |
1421 | ||
d5d618b5 L |
1422 | 2014-01-28 H.J. Lu <hongjiu.lu@intel.com> |
1423 | ||
1424 | PR target/59672 | |
1425 | * config/i386/gnu-user64.h (SPEC_32): Add "m16|" to "m32". | |
1426 | (SPEC_X32): Likewise. | |
1427 | (SPEC_64): Likewise. | |
1428 | * config/i386/i386.c (ix86_option_override_internal): Turn off | |
1429 | OPTION_MASK_ISA_64BIT, OPTION_MASK_ABI_X32 and OPTION_MASK_ABI_64 | |
1430 | for TARGET_16BIT. | |
1431 | (x86_file_start): Output .code16gcc for TARGET_16BIT. | |
1432 | * config/i386/i386.h (TARGET_16BIT): New macro. | |
1433 | (TARGET_16BIT_P): Likewise. | |
1434 | * config/i386/i386.opt: Add m16. | |
1435 | * doc/invoke.texi: Document -m16. | |
1436 | ||
367c8286 DS |
1437 | 2014-01-28 Jakub Jelinek <jakub@redhat.com> |
1438 | ||
1439 | PR preprocessor/59935 | |
1440 | * input.c (location_get_source_line): Bail out on when line number | |
33425d6c | 1441 | is zero, and test the return value of lookup_or_add_file_to_cache_tab. |
367c8286 | 1442 | |
07ec81f9 RB |
1443 | 2014-01-28 Richard Biener <rguenther@suse.de> |
1444 | ||
1445 | PR tree-optimization/58742 | |
1446 | * tree-ssa-forwprop.c (associate_plusminus): Handle | |
1447 | pointer subtraction of the form (T)(P + A) - (T)P. | |
1448 | ||
5facb998 KT |
1449 | 2014-01-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
1450 | ||
1451 | * config/arm/arm.c (arm_new_rtx_costs): Remove useless statement | |
1452 | at const_int_cost. | |
1453 | ||
e04faf24 RB |
1454 | 2014-01-28 Richard Biener <rguenther@suse.de> |
1455 | ||
1456 | Revert | |
1457 | 2014-01-28 Richard Biener <rguenther@suse.de> | |
1458 | ||
1459 | PR rtl-optimization/45364 | |
1460 | PR rtl-optimization/59890 | |
1461 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
1462 | already cleared slot. | |
1463 | (val_reset): Handle not allocated local_get_addr_cache. | |
1464 | (vt_find_locations): Use post-order on the inverted CFG. | |
1465 | ||
6593260b RB |
1466 | 2014-01-28 Richard Biener <rguenther@suse.de> |
1467 | ||
33425d6c | 1468 | * tree-data-ref.h (ddr_is_anti_dependent, ddrs_have_anti_deps): Remove. |
6593260b | 1469 | |
9ec2d2c1 RB |
1470 | 2014-01-28 Richard Biener <rguenther@suse.de> |
1471 | ||
1472 | PR rtl-optimization/45364 | |
1473 | PR rtl-optimization/59890 | |
1474 | * var-tracking.c (local_get_addr_clear_given_value): Handle | |
1475 | already cleared slot. | |
1476 | (val_reset): Handle not allocated local_get_addr_cache. | |
1477 | (vt_find_locations): Use post-order on the inverted CFG. | |
1478 | ||
2ceb362d AM |
1479 | 2014-01-28 Alan Modra <amodra@gmail.com> |
1480 | ||
1481 | * Makefile.in (BUILD_CPPFLAGS): Do not use ALL_CPPFLAGS. | |
1482 | * configure.ac <recursive call for build != host>: Define | |
1483 | GENERATOR_FILE. Comment. Use CXX_FOR_BUILD, CXXFLAGS_FOR_BUILD | |
1484 | and LD_FOR_BUILD too. | |
1485 | * configure: Regenerate. | |
1486 | ||
0ebe2584 ASJ |
1487 | 2014-01-27 Allan Sandfeld Jensen <sandfeld@kde.org> |
1488 | ||
1489 | * config/i386/i386.c (get_builtin_code_for_version): Separate | |
1490 | Westmere from Nehalem, Ivy Bridge from Sandy Bridge and | |
1491 | Broadwell from Haswell. | |
1492 | ||
a33fc7fe SE |
1493 | 2014-01-27 Steve Ellcey <sellcey@mips.com> |
1494 | ||
1495 | * common/config/mips/mips-common.c (TARGET_DEFAULT_TARGET_FLAGS): | |
1496 | Remove TARGET_FP_EXCEPTIONS_DEFAULT and MASK_FUSED_MADD. | |
1497 | * config/mips/mips.c (mips_option_override): Change setting | |
1498 | of TARGET_DSP. | |
1499 | * config/mips/mips.h (TARGET_FP_EXCEPTIONS_DEFAULT): Remove. | |
0ebe2584 ASJ |
1500 | * config/mips/mips.opt (DSP, DSPR2, FP_EXCEPTIONS, FUSED_MADD, MIPS3D): |
1501 | Change from Mask to Var. | |
a33fc7fe | 1502 | |
a99be3c9 JL |
1503 | 2014-01-27 Jeff Law <law@redhat.com> |
1504 | ||
1505 | * ipa-inline.c (inline_small_functions): Fix typo. | |
1506 | ||
d256b866 IT |
1507 | 2014-01-27 Ilya Tocar <ilya.tocar@intel.com> |
1508 | ||
1509 | * config/i386/avx512fintrin.h (_mm512_mask_cvtepi32_storeu_epi8): New. | |
1510 | (_mm512_mask_cvtsepi32_storeu_epi8): Ditto. | |
1511 | (_mm512_mask_cvtusepi32_storeu_epi8): Ditto. | |
1512 | (_mm512_mask_cvtepi32_storeu_epi16): Ditto. | |
1513 | (_mm512_mask_cvtsepi32_storeu_epi16): Ditto. | |
1514 | (_mm512_mask_cvtusepi32_storeu_epi16): Ditto. | |
1515 | (_mm512_mask_cvtepi64_storeu_epi32): Ditto. | |
1516 | (_mm512_mask_cvtsepi64_storeu_epi32): Ditto. | |
1517 | (_mm512_mask_cvtusepi64_storeu_epi32): Ditto. | |
1518 | (_mm512_mask_cvtepi64_storeu_epi16): Ditto. | |
1519 | (_mm512_mask_cvtsepi64_storeu_epi16): Ditto. | |
1520 | (_mm512_mask_cvtusepi64_storeu_epi16): Ditto. | |
1521 | (_mm512_mask_cvtepi64_storeu_epi8): Ditto. | |
1522 | (_mm512_mask_cvtsepi64_storeu_epi8): Ditto. | |
1523 | (_mm512_mask_cvtusepi64_storeu_epi8): Ditto. | |
1524 | (_mm512_storeu_epi64): Ditto. | |
1525 | (_mm512_cmpge_epi32_mask): Ditto. | |
1526 | (_mm512_cmpge_epu32_mask): Ditto. | |
1527 | (_mm512_cmpge_epi64_mask): Ditto. | |
1528 | (_mm512_cmpge_epu64_mask): Ditto. | |
1529 | (_mm512_cmple_epi32_mask): Ditto. | |
1530 | (_mm512_cmple_epu32_mask): Ditto. | |
1531 | (_mm512_cmple_epi64_mask): Ditto. | |
1532 | (_mm512_cmple_epu64_mask): Ditto. | |
1533 | (_mm512_cmplt_epi32_mask): Ditto. | |
1534 | (_mm512_cmplt_epu32_mask): Ditto. | |
1535 | (_mm512_cmplt_epi64_mask): Ditto. | |
1536 | (_mm512_cmplt_epu64_mask): Ditto. | |
1537 | (_mm512_cmpneq_epi32_mask): Ditto. | |
1538 | (_mm512_cmpneq_epu32_mask): Ditto. | |
1539 | (_mm512_cmpneq_epi64_mask): Ditto. | |
1540 | (_mm512_cmpneq_epu64_mask): Ditto. | |
1541 | (_mm512_expand_pd): Ditto. | |
1542 | (_mm512_expand_ps): Ditto. | |
1543 | * config/i386/i386-builtin-types.def: Add PV16QI, PV16QI, PV16HI, | |
1544 | VOID_PV8SI_V8DI_QI, VOID_PV8HI_V8DI_QI, VOID_PV16QI_V8DI_QI, | |
1545 | VOID_PV16QI_V16SI_HI, VOID_PV16HI_V16SI_HI. | |
1546 | * config/i386/i386.c (ix86_builtins): Add | |
1547 | IX86_BUILTIN_EXPANDPD512_NOMASK, IX86_BUILTIN_EXPANDPS512_NOMASK, | |
1548 | IX86_BUILTIN_PMOVDB512_MEM, IX86_BUILTIN_PMOVDW512_MEM, | |
1549 | IX86_BUILTIN_PMOVQB512_MEM, IX86_BUILTIN_PMOVQD512_MEM, | |
1550 | IX86_BUILTIN_PMOVQW512_MEM, IX86_BUILTIN_PMOVSDB512_MEM, | |
1551 | IX86_BUILTIN_PMOVSDW512_MEM, IX86_BUILTIN_PMOVSQB512_MEM, | |
1552 | IX86_BUILTIN_PMOVSQD512_MEM, IX86_BUILTIN_PMOVSQW512_MEM, | |
1553 | IX86_BUILTIN_PMOVUSDB512_MEM, IX86_BUILTIN_PMOVUSDW512_MEM, | |
1554 | IX86_BUILTIN_PMOVUSQB512_MEM, IX86_BUILTIN_PMOVUSQD512_MEM, | |
1555 | IX86_BUILTIN_PMOVUSQW512_MEM. | |
1556 | (bdesc_special_args): Add __builtin_ia32_pmovusqd512mem_mask, | |
1557 | __builtin_ia32_pmovsqd512mem_mask, | |
1558 | __builtin_ia32_pmovqd512mem_mask, | |
1559 | __builtin_ia32_pmovusqw512mem_mask, | |
1560 | __builtin_ia32_pmovsqw512mem_mask, | |
1561 | __builtin_ia32_pmovqw512mem_mask, | |
1562 | __builtin_ia32_pmovusdw512mem_mask, | |
1563 | __builtin_ia32_pmovsdw512mem_mask, | |
1564 | __builtin_ia32_pmovdw512mem_mask, | |
1565 | __builtin_ia32_pmovqb512mem_mask, | |
1566 | __builtin_ia32_pmovusqb512mem_mask, | |
1567 | __builtin_ia32_pmovsqb512mem_mask, | |
1568 | __builtin_ia32_pmovusdb512mem_mask, | |
1569 | __builtin_ia32_pmovsdb512mem_mask, | |
1570 | __builtin_ia32_pmovdb512mem_mask. | |
1571 | (bdesc_args): Add __builtin_ia32_expanddf512, | |
1572 | __builtin_ia32_expandsf512. | |
1573 | (ix86_expand_special_args_builtin): Handle VOID_FTYPE_PV8SI_V8DI_QI, | |
1574 | VOID_FTYPE_PV8HI_V8DI_QI, VOID_FTYPE_PV16HI_V16SI_HI, | |
1575 | VOID_FTYPE_PV16QI_V8DI_QI, VOID_FTYPE_PV16QI_V16SI_HI. | |
1576 | * config/i386/sse.md (unspec): Add UNSPEC_EXPAND_NOMASK. | |
1577 | (avx512f_<code><pmov_src_lower><mode>2_mask_store): New. | |
1578 | (*avx512f_<code>v8div16qi2_store_mask): Renamed to ... | |
1579 | (avx512f_<code>v8div16qi2_mask_store): This. | |
1580 | (avx512f_expand<mode>): New. | |
1581 | ||
e711dffd KY |
1582 | 2014-01-27 Kirill Yukhin <kirill.yukhin@intel.com> |
1583 | ||
0ebe2584 ASJ |
1584 | * config/i386/avx512pfintrin.h (_mm512_mask_prefetch_i32gather_pd): |
1585 | New. | |
e711dffd KY |
1586 | (_mm512_mask_prefetch_i64gather_pd): Ditto. |
1587 | (_mm512_prefetch_i32scatter_pd): Ditto. | |
1588 | (_mm512_mask_prefetch_i32scatter_pd): Ditto. | |
1589 | (_mm512_prefetch_i64scatter_pd): Ditto. | |
1590 | (_mm512_mask_prefetch_i64scatter_pd): Ditto. | |
1591 | (_mm512_mask_prefetch_i32gather_ps): Fix operand type. | |
1592 | (_mm512_mask_prefetch_i64gather_ps): Ditto. | |
1593 | (_mm512_prefetch_i32scatter_ps): Ditto. | |
1594 | (_mm512_mask_prefetch_i32scatter_ps): Ditto. | |
1595 | (_mm512_prefetch_i64scatter_ps): Ditto. | |
1596 | (_mm512_mask_prefetch_i64scatter_ps): Ditto. | |
1597 | * config/i386/i386-builtin-types.def: Define | |
0ebe2584 ASJ |
1598 | VOID_FTYPE_QI_V8SI_PCINT64_INT_INT |
1599 | and VOID_FTYPE_QI_V8DI_PCINT64_INT_INT. | |
e711dffd KY |
1600 | * config/i386/i386.c (ix86_builtins): Define IX86_BUILTIN_GATHERPFQPD, |
1601 | IX86_BUILTIN_GATHERPFDPD, IX86_BUILTIN_SCATTERPFDPD, | |
1602 | IX86_BUILTIN_SCATTERPFQPD. | |
1603 | (ix86_init_mmx_sse_builtins): Define __builtin_ia32_gatherpfdpd, | |
1604 | __builtin_ia32_gatherpfdps, __builtin_ia32_gatherpfqpd, | |
1605 | __builtin_ia32_gatherpfqps, __builtin_ia32_scatterpfdpd, | |
1606 | __builtin_ia32_scatterpfdps, __builtin_ia32_scatterpfqpd, | |
1607 | __builtin_ia32_scatterpfqps. | |
1608 | (ix86_expand_builtin): Expand new built-ins. | |
1609 | * config/i386/sse.md (avx512pf_gatherpf<mode>): Add SF suffix, | |
1610 | fix memory access data type. | |
1611 | (*avx512pf_gatherpf<mode>_mask): Ditto. | |
1612 | (*avx512pf_gatherpf<mode>): Ditto. | |
1613 | (avx512pf_scatterpf<mode>): Ditto. | |
1614 | (*avx512pf_scatterpf<mode>_mask): Ditto. | |
1615 | (*avx512pf_scatterpf<mode>): Ditto. | |
1616 | (GATHER_SCATTER_SF_MEM_MODE): New. | |
1617 | (avx512pf_gatherpf<mode>df): Ditto. | |
1618 | (*avx512pf_gatherpf<mode>df_mask): Ditto. | |
1619 | (*avx512pf_scatterpf<mode>df): Ditto. | |
1620 | ||
904e5ccd JJ |
1621 | 2014-01-27 Jakub Jelinek <jakub@redhat.com> |
1622 | ||
1623 | PR bootstrap/59934 | |
1624 | * expmed.h (expmed_mode_index): Rework so that analysis and optimziers | |
1625 | know when the MODE_PARTIAL_INT and MODE_VECTOR_INT cases can never be | |
1626 | reached. | |
1627 | ||
84e90123 JG |
1628 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
1629 | ||
1630 | * common/config/arm/arm-common.c | |
1631 | (arm_rewrite_mcpu): Handle multiple names. | |
1632 | * config/arm/arm.h | |
1633 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
1634 | ||
c6f6157a JG |
1635 | 2014-01-27 James Greenhalgh <james.greenhalgh@arm.com> |
1636 | ||
1637 | * gimple-builder.h (create_gimple_tmp): Delete. | |
1638 | ||
770516c9 CB |
1639 | 2014-01-27 Christian Bruel <christian.bruel@st.com> |
1640 | ||
1641 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Fix remaining bytes after | |
1642 | words comparisons. | |
1643 | ||
cc5cec10 JDA |
1644 | 2014-01-26 John David Anglin <danglin@gcc.gnu.org> |
1645 | ||
5aa3c762 JDA |
1646 | * config/pa/pa.md (call): Generate indirect long calls to non-local |
1647 | functions when outputing 32-bit code. | |
1648 | (call_value): Likewise except for special call to buggy powf function. | |
1649 | ||
cc5cec10 JDA |
1650 | * config/pa/pa.c (pa_attr_length_indirect_call): Adjust length of |
1651 | portable runtime and PIC indirect calls. | |
1652 | (pa_output_indirect_call): Remove unnecessary nop from portable runtime | |
1653 | and PIC call sequences. Use ldo instead of blr to set return register | |
1654 | in PIC call sequence. | |
1655 | ||
6bb0e248 WL |
1656 | 2014-01-25 Walter Lee <walt@tilera.com> |
1657 | ||
1658 | * config/tilegx/sync.md (atomic_fetch_sub): Fix negation and | |
1659 | avoid clobbering a live register. | |
1660 | ||
dab03fe3 WL |
1661 | 2014-01-25 Walter Lee <walt@tilera.com> |
1662 | ||
770516c9 | 1663 | * config/tilegx/tilegx-c.c (tilegx_cpu_cpp_builtins): |
dab03fe3 | 1664 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}. |
770516c9 | 1665 | * config/tilegx/tilepro-c.c (tilepro_cpu_cpp_builtins): |
dab03fe3 WL |
1666 | Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8}. |
1667 | ||
905c20c1 WL |
1668 | 2014-01-25 Walter Lee <walt@tilera.com> |
1669 | ||
1670 | * config/tilegx/tilegx.c (tilegx_function_arg): Start 16-byte | |
1671 | arguments on even registers. | |
1672 | (tilegx_gimplify_va_arg_expr): Align 16-byte var args to | |
1673 | STACK_BOUNDARY. | |
1674 | * config/tilegx/tilegx.h (STACK_BOUNDARY): Change to 16 bytes. | |
1675 | (BIGGEST_ALIGNMENT): Ditto. | |
1676 | (BIGGEST_FIELD_ALIGNMENT): Ditto. | |
1677 | ||
8e90a625 WL |
1678 | 2014-01-25 Walter Lee <walt@tilera.com> |
1679 | ||
1680 | * config/tilegx/tilegx.c (tilegx_gen_bundles): Delete barrier | |
1681 | insns before bundling. | |
0ebe2584 | 1682 | * config/tilegx/tilegx.md (tile_network_barrier): Update comment. |
8e90a625 | 1683 | |
450c1ffe WL |
1684 | 2014-01-25 Walter Lee <walt@tilera.com> |
1685 | ||
1686 | * config/tilegx/tilegx.c (tilegx_expand_builtin): Set | |
1687 | PREFETCH_SCHEDULE_BARRIER_P to true for prefetches. | |
1688 | * config/tilepro/tilepro.c (tilepro_expand_builtin): Ditto. | |
317a951f | 1689 | |
450c1ffe | 1690 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
770516c9 | 1691 | |
317a951f RS |
1692 | * config/mips/constraints.md (kl): Delete. |
1693 | * config/mips/mips.md (divmod<mode>4, udivmod<mode>4): Turn into | |
1694 | define expands, using... | |
1695 | (divmod<mode>4_mips16, udivmod<mode>4_mips16): ...these new | |
1696 | instructions for MIPS16. | |
1697 | (*divmod<mode>4, *udivmod<mode>4): New patterns, taken from the | |
1698 | non-MIPS16 version of the old divmod<mode>4 and udivmod<mode>4. | |
1699 | ||
3abe9053 WL |
1700 | 2014-01-25 Walter Lee <walt@tilera.com> |
1701 | ||
0ebe2584 | 1702 | * config/tilepro/tilepro.md (ctzdi2): Use register_operand predicate. |
3abe9053 WL |
1703 | (clzdi2): Ditto. |
1704 | (ffsdi2): Ditto. | |
1705 | ||
b0e0fe41 WL |
1706 | 2014-01-25 Walter Lee <walt@tilera.com> |
1707 | ||
1708 | * config/tilegx/tilegx.c (tilegx_expand_to_rtl_hook): New. | |
1709 | (TARGET_EXPAND_TO_RTL_HOOK): Define. | |
1710 | ||
2c8798a2 RS |
1711 | 2014-01-25 Richard Sandiford <rdsandiford@googlemail.com> |
1712 | ||
1713 | * rtlanal.c (canonicalize_condition): Split out duplicated mode check. | |
1714 | Handle XOR. | |
1715 | ||
2105be5a JJ |
1716 | 2014-01-25 Jakub Jelinek <jakub@redhat.com> |
1717 | ||
4def6060 JJ |
1718 | * print-rtl.c (in_call_function_usage): New var. |
1719 | (print_rtx): When in CALL_INSN_FUNCTION_USAGE, always print | |
1720 | EXPR_LIST mode as mode and not as reg note name. | |
1721 | ||
2105be5a JJ |
1722 | PR middle-end/59561 |
1723 | * cfgloopmanip.c (copy_loop_info): If | |
1724 | loop->warned_aggressive_loop_optimizations, make sure | |
1725 | the flag is set in target loop too. | |
1726 | ||
b72271b9 BI |
1727 | 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com> |
1728 | ||
1729 | * builtins.c (is_builtin_name): Renamed flag_enable_cilkplus to | |
1730 | flag_cilkplus. | |
1731 | * builtins.def: Likewise. | |
1732 | * cilk.h (fn_contains_cilk_spawn_p): Likewise. | |
1733 | * cppbuiltin.c (define_builtin_macros_for_compilation_flags): Likewise. | |
1734 | * ira.c (ira_setup_eliminable_regset): Likewise. | |
1735 | * omp-low.c (gate_expand_omp): Likewise. | |
1736 | (execute_lower_omp): Likewise. | |
1737 | (diagnose_sb_0): Likewise. | |
1738 | (gate_diagnose_omp_blocks): Likewise. | |
1739 | (simd_clone_clauses_extract): Likewise. | |
1740 | (gate): Likewise. | |
1741 | ||
8adcc78b BS |
1742 | 2014-01-24 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
1743 | ||
1744 | * config/rs6000/rs6000.c (rs6000_expand_vec_perm_const_1): Remove | |
1745 | correction for little endian... | |
1746 | * config/rs6000/vsx.md (vsx_xxpermdi2_<mode>_1): ...and move it to | |
1747 | here. | |
1748 | ||
3d750496 JL |
1749 | 2014-01-24 Jeff Law <law@redhat.com> |
1750 | ||
1751 | PR tree-optimization/59919 | |
1752 | * tree-vrp.c (find_assert_locations_1): Do not register asserts | |
1753 | for non-returning calls. | |
1754 | ||
1c05df59 JG |
1755 | 2014-01-24 James Greenhalgh <james.greenhalgh@arm.com> |
1756 | ||
1757 | * common/config/aarch64/aarch64-common.c | |
1758 | (aarch64_rewrite_mcpu): Handle multiple names. | |
1759 | * config/aarch64/aarch64.h | |
1760 | (BIG_LITTLE_SPEC): Do not discard mcpu switches. | |
1761 | ||
317363b4 DS |
1762 | 2014-01-24 Dodji Seketeli <dodji@redhat.com> |
1763 | ||
1764 | * input.c (add_file_to_cache_tab): Handle the case where fopen | |
1765 | returns NULL. | |
1766 | ||
16370fa7 L |
1767 | 2014-01-23 H.J. Lu <hongjiu.lu@intel.com> |
1768 | ||
1769 | PR target/59929 | |
1770 | * config/i386/i386.md (pushsf splitter): Get stack adjustment | |
1771 | from push operand if code of push isn't PRE_DEC. | |
1772 | ||
b846c948 MM |
1773 | 2014-01-23 Michael Meissner <meissner@linux.vnet.ibm.com> |
1774 | ||
1775 | PR target/59909 | |
1776 | * doc/invoke.texi (RS/6000 and PowerPC Options): Document | |
1777 | -mquad-memory-atomic. Update -mquad-memory documentation to say | |
1778 | it is only used for non-atomic loads/stores. | |
1779 | ||
1780 | * config/rs6000/predicates.md (quad_int_reg_operand): Allow either | |
1781 | -mquad-memory or -mquad-memory-atomic switches. | |
1782 | ||
1783 | * config/rs6000/rs6000-cpus.def (ISA_2_7_MASKS_SERVER): Add | |
1784 | -mquad-memory-atomic to ISA 2.07 support. | |
1785 | ||
1786 | * config/rs6000/rs6000.opt (-mquad-memory-atomic): Add new switch | |
0ebe2584 ASJ |
1787 | to separate support of normal quad word memory operations (ldq, stq) |
1788 | from the atomic quad word memory operations. | |
b846c948 MM |
1789 | |
1790 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Add | |
1791 | support to separate non-atomic quad word operations from atomic | |
1792 | quad word operations. Disable non-atomic quad word operations in | |
1793 | little endian mode so that we don't have to swap words after the | |
1794 | load and before the store. | |
1795 | (quad_load_store_p): Add comment about atomic quad word support. | |
1796 | (rs6000_opt_masks): Add -mquad-memory-atomic to the list of | |
1797 | options printed with -mdebug=reg. | |
1798 | ||
1799 | * config/rs6000/rs6000.h (TARGET_SYNC_TI): Use | |
1800 | -mquad-memory-atomic as the test for whether we have quad word | |
1801 | atomic instructions. | |
0ebe2584 ASJ |
1802 | (TARGET_SYNC_HI_QI): If either -mquad-memory-atomic, -mquad-memory, |
1803 | or -mp8-vector are used, allow byte/half-word atomic operations. | |
b846c948 MM |
1804 | |
1805 | * config/rs6000/sync.md (load_lockedti): Insure that the address | |
1806 | is a proper indexed or indirect address for the lqarx instruction. | |
1807 | On little endian systems, swap the hi/lo registers after the lqarx | |
1808 | instruction. | |
1809 | (load_lockedpti): Use indexed_or_indirect_operand predicate to | |
1810 | insure the address is valid for the lqarx instruction. | |
1811 | (store_conditionalti): Insure that the address is a proper indexed | |
1812 | or indirect address for the stqcrx. instruction. On little endian | |
1813 | systems, swap the hi/lo registers before doing the stqcrx. | |
1814 | instruction. | |
1815 | (store_conditionalpti): Use indexed_or_indirect_operand predicate to | |
1816 | insure the address is valid for the stqcrx. instruction. | |
1817 | ||
1818 | * gcc/config/rs6000/rs6000-c.c (rs6000_target_modify_macros): | |
1819 | Define __QUAD_MEMORY__ and __QUAD_MEMORY_ATOMIC__ based on what | |
1820 | type of quad memory support is available. | |
1821 | ||
6e23f296 VM |
1822 | 2014-01-23 Vladimir Makarov <vmakarov@redhat.com> |
1823 | ||
1824 | PR regression/59915 | |
1825 | * lra-constraints.c (simplify_operand_subreg): Spill pseudo if | |
1826 | there is a danger of looping. | |
1827 | ||
0a4f04e5 PH |
1828 | 2014-01-23 Pat Haugen <pthaugen@us.ibm.com> |
1829 | ||
1830 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Don't | |
1831 | force flag_ira_loop_pressure if set via command line. | |
1832 | ||
f9a4c9a6 AV |
1833 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
1834 | ||
1835 | * config/aarch64/aarch64-simd-builtins.def (ashr): DI mode removed. | |
1836 | (ashr_simd): New builtin handling DI mode. | |
1837 | * config/aarch64/aarch64-simd.md (aarch64_ashr_simddi): New pattern. | |
1838 | (aarch64_sshr_simddi): New match pattern. | |
1839 | * config/aarch64/arm_neon.h (vshr_n_s32): Builtin call modified. | |
1840 | (vshrd_n_s64): Likewise. | |
1841 | * config/aarch64/predicates.md (aarch64_shift_imm64_di): New predicate. | |
1842 | ||
949ad971 NC |
1843 | 2014-01-23 Nick Clifton <nickc@redhat.com> |
1844 | ||
1845 | * config/msp430/msp430.h (ASM_SPEC): Pass the -mcpu as -mcpu. | |
1846 | (LIB_SPEC): Drop use of memory.ld and peripherals.ld scripts in | |
1847 | favour of mcu specific scripts. | |
1848 | * config/msp430/t-msp430 (MULTILIB_MATCHES): Add more matches for | |
1849 | 430x multilibs. | |
1850 | ||
d5ecead9 JG |
1851 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
1852 | Alex Velenko <Alex.Velenko@arm.com> | |
1853 | ||
1854 | * config/aarch64/arm_neon.h (vaddv_s8): __LANE0 cleanup. | |
1855 | (vaddv_s16): Likewise. | |
1856 | (vaddv_s32): Likewise. | |
1857 | (vaddv_u8): Likewise. | |
1858 | (vaddv_u16): Likewise. | |
1859 | (vaddv_u32): Likewise. | |
1860 | (vaddvq_s8): Likewise. | |
1861 | (vaddvq_s16): Likewise. | |
1862 | (vaddvq_s32): Likewise. | |
1863 | (vaddvq_s64): Likewise. | |
1864 | (vaddvq_u8): Likewise. | |
1865 | (vaddvq_u16): Likewise. | |
1866 | (vaddvq_u32): Likewise. | |
1867 | (vaddvq_u64): Likewise. | |
1868 | (vaddv_f32): Likewise. | |
1869 | (vaddvq_f32): Likewise. | |
1870 | (vaddvq_f64): Likewise. | |
1871 | (vmaxv_f32): Likewise. | |
1872 | (vmaxv_s8): Likewise. | |
1873 | (vmaxv_s16): Likewise. | |
1874 | (vmaxv_s32): Likewise. | |
1875 | (vmaxv_u8): Likewise. | |
1876 | (vmaxv_u16): Likewise. | |
1877 | (vmaxv_u32): Likewise. | |
1878 | (vmaxvq_f32): Likewise. | |
1879 | (vmaxvq_f64): Likewise. | |
1880 | (vmaxvq_s8): Likewise. | |
1881 | (vmaxvq_s16): Likewise. | |
1882 | (vmaxvq_s32): Likewise. | |
1883 | (vmaxvq_u8): Likewise. | |
1884 | (vmaxvq_u16): Likewise. | |
1885 | (vmaxvq_u32): Likewise. | |
1886 | (vmaxnmv_f32): Likewise. | |
1887 | (vmaxnmvq_f32): Likewise. | |
1888 | (vmaxnmvq_f64): Likewise. | |
1889 | (vminv_f32): Likewise. | |
1890 | (vminv_s8): Likewise. | |
1891 | (vminv_s16): Likewise. | |
1892 | (vminv_s32): Likewise. | |
1893 | (vminv_u8): Likewise. | |
1894 | (vminv_u16): Likewise. | |
1895 | (vminv_u32): Likewise. | |
1896 | (vminvq_f32): Likewise. | |
1897 | (vminvq_f64): Likewise. | |
1898 | (vminvq_s8): Likewise. | |
1899 | (vminvq_s16): Likewise. | |
1900 | (vminvq_s32): Likewise. | |
1901 | (vminvq_u8): Likewise. | |
1902 | (vminvq_u16): Likewise. | |
1903 | (vminvq_u32): Likewise. | |
1904 | (vminnmv_f32): Likewise. | |
1905 | (vminnmvq_f32): Likewise. | |
1906 | (vminnmvq_f64): Likewise. | |
1907 | ||
1dd055a2 JG |
1908 | 2014-01-23 James Greenhalgh <james.greenhalgh@arm.com> |
1909 | ||
1910 | * config/aarch64/aarch64-simd.md | |
1911 | (aarch64_dup_lane<mode>): Correct lane number on big-endian. | |
1912 | (aarch64_dup_lane_<vswap_widthi_name><mode>): Likewise. | |
1913 | (*aarch64_mul3_elt<mode>): Likewise. | |
1914 | (*aarch64_mul3_elt<vswap_width_name><mode>): Likewise. | |
1915 | (*aarch64_mul3_elt_to_64v2df): Likewise. | |
1916 | (*aarch64_mla_elt<mode>): Likewise. | |
1917 | (*aarch64_mla_elt_<vswap_width_name><mode>): Likewise. | |
1918 | (*aarch64_mls_elt<mode>): Likewise. | |
1919 | (*aarch64_mls_elt_<vswap_width_name><mode>): Likewise. | |
1920 | (*aarch64_fma4_elt<mode>): Likewise. | |
1921 | (*aarch64_fma4_elt_<vswap_width_name><mode>): Likewise. | |
1922 | (*aarch64_fma4_elt_to_64v2df): Likewise. | |
1923 | (*aarch64_fnma4_elt<mode>): Likewise. | |
1924 | (*aarch64_fnma4_elt_<vswap_width_name><mode>): Likewise. | |
1925 | (*aarch64_fnma4_elt_to_64v2df): Likewise. | |
1926 | (aarch64_sq<r>dmulh_lane<mode>): Likewise. | |
1927 | (aarch64_sq<r>dmulh_laneq<mode>): Likewise. | |
1928 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
1929 | (aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal): Likewise. | |
1930 | (aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise. | |
1931 | (aarch64_sqdmull_lane<mode>_internal): Likewise. | |
1932 | (aarch64_sqdmull2_lane<mode>_internal): Likewise. | |
1933 | ||
dafb9b64 AV |
1934 | 2013-01-23 Alex Velenko <Alex.Velenko@arm.com> |
1935 | ||
1936 | * config/aarch64/aarch64-simd.md | |
1937 | (aarch64_be_checked_get_lane<mode>): New define_expand. | |
1938 | * config/aarch64/aarch64-simd-builtins.def | |
0ebe2584 | 1939 | (BUILTIN_VALL (GETLANE, be_checked_get_lane, 0)): |
dafb9b64 AV |
1940 | New builtin definition. |
1941 | * config/aarch64/arm_neon.h: (__aarch64_vget_lane_any): | |
1942 | Use new safe be builtin. | |
1943 | ||
89b4515c AV |
1944 | 2014-01-23 Alex Velenko <Alex.Velenko@arm.com> |
1945 | ||
1946 | * config/aarch64/aarch64-simd.md (aarch64_be_ld1<mode>): | |
1947 | New define_insn. | |
1948 | (aarch64_be_st1<mode>): Likewise. | |
1949 | (aarch_ld1<VALL:mode>): Define_expand modified. | |
1950 | (aarch_st1<VALL:mode>): Likewise. | |
1951 | * config/aarch64/aarch64.md (UNSPEC_LD1): New unspec definition. | |
1952 | (UNSPEC_ST1): Likewise. | |
1953 | ||
f3eeb82c DH |
1954 | 2014-01-23 David Holsgrove <david.holsgrove@xilinx.com> |
1955 | ||
1956 | * config/microblaze/microblaze.md: Add trap insn and attribute | |
1957 | ||
7ecc3eb9 DS |
1958 | 2014-01-23 Dodji Seketeli <dodji@redhat.com> |
1959 | ||
1960 | PR preprocessor/58580 | |
1961 | * input.h (location_get_source_line): Take an additional line_size | |
1962 | parameter. | |
1963 | (void diagnostics_file_cache_fini): Declare new function. | |
1964 | * input.c (struct fcache): New type. | |
1965 | (fcache_tab_size, fcache_buffer_size, fcache_line_record_size): | |
1966 | New static constants. | |
1967 | (diagnostic_file_cache_init, total_lines_num) | |
1968 | (lookup_file_in_cache_tab, evicted_cache_tab_entry) | |
1969 | (add_file_to_cache_tab, lookup_or_add_file_to_cache_tab) | |
1970 | (needs_read, needs_grow, maybe_grow, read_data, maybe_read_data) | |
1971 | (get_next_line, read_next_line, goto_next_line, read_line_num): | |
1972 | New static function definitions. | |
1973 | (diagnostic_file_cache_fini): New function. | |
1974 | (location_get_source_line): Take an additional output line_len | |
1975 | parameter. Re-write using lookup_or_add_file_to_cache_tab and | |
1976 | read_line_num. | |
1977 | * diagnostic.c (diagnostic_finish): Call | |
1978 | diagnostic_file_cache_fini. | |
1979 | (adjust_line): Take an additional input parameter for the length | |
1980 | of the line, rather than calculating it with strlen. | |
1981 | (diagnostic_show_locus): Adjust the use of | |
1982 | location_get_source_line and adjust_line with respect to their new | |
1983 | signature. While displaying a line now, do not stop at the first | |
1984 | null byte. Rather, display the zero byte as a space and keep | |
1985 | going until we reach the size of the line. | |
1986 | * Makefile.in: Add vec.o to OBJS-libcommon | |
1987 | ||
2196a885 KY |
1988 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
1989 | Ilya Tocar <ilya.tocar@intel.com> | |
1990 | ||
1991 | * config/i386/avx512fintrin.h (_mm512_kmov): New. | |
1992 | * config/i386/i386.c (IX86_BUILTIN_KMOV16): Ditto. | |
1993 | (__builtin_ia32_kmov16): Ditto. | |
1994 | * config/i386/i386.md (UNSPEC_KMOV): New. | |
1995 | (kmovw): Ditto. | |
1996 | ||
70473c63 KY |
1997 | 2014-01-23 Kirill Yukhin <kirill.yukhin@intel.com> |
1998 | ||
1999 | * config/i386/avx512fintrin.h (_mm512_loadu_si512): Rename. | |
2000 | (_mm512_storeu_si512): Ditto. | |
2001 | ||
f9ae4df8 RS |
2002 | 2014-01-23 Richard Sandiford <rdsandiford@googlemail.com> |
2003 | ||
2004 | PR target/52125 | |
2005 | * rtl.h (get_referenced_operands): Declare. | |
2006 | * recog.c (get_referenced_operands): New function. | |
2007 | * config/mips/mips.c (mips_reorg_process_insns): Check which asm | |
2008 | operands have been referenced when recording LO_SUM references. | |
2009 | ||
e50f5f2e DH |
2010 | 2014-01-22 David Holsgrove <david.holsgrove@xilinx.com> |
2011 | ||
2012 | * config/microblaze/microblaze.md: Correct bswaphi2 insn. | |
2013 | ||
39960d1c | 2014 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
33b64438 JH |
2015 | |
2016 | * config/i386/x86-tune.def (X86_TUNE_ACCUMULATE_OUTGOING_ARGS): | |
2017 | Enable for generic and recent AMD targets. | |
2018 | ||
39960d1c | 2019 | 2014-01-22 Jan Hubicka <hubicka@ucw.cz> |
77b7a218 JH |
2020 | |
2021 | * combine-stack-adj.c (combine_stack_adjustments_for_block): Remove | |
2022 | ARG_SIZE note when adjustment was eliminated. | |
2023 | ||
bb50b870 JL |
2024 | 2014-01-22 Jeff Law <law@redhat.com> |
2025 | ||
2026 | PR tree-optimization/59597 | |
2027 | * tree-ssa-threadupdate.c (dump_jump_thread_path): Move to earlier | |
2028 | in file. Accept new argument REGISTERING and use it to modify | |
2029 | dump output appropriately. | |
2030 | (register_jump_thread): Corresponding changes. | |
2031 | (mark_threaded_blocks): Reinstate code to cancel unprofitable | |
2032 | thread paths involving joiner blocks. Add code to dump cancelled | |
2033 | jump threading paths. | |
2034 | ||
df2980be VM |
2035 | 2014-01-22 Vladimir Makarov <vmakarov@redhat.com> |
2036 | ||
2037 | PR rtl-optimization/59477 | |
2038 | * lra-constraints.c (inherit_in_ebb): Process call for living hard | |
0ebe2584 | 2039 | regs. Update reloads_num and potential_reload_hard_regs for all insns. |
df2980be | 2040 | |
1bb99900 TT |
2041 | 2014-01-22 Tom Tromey <tromey@redhat.com> |
2042 | ||
2043 | * config/i386/i386-interix.h (i386_pe_unique_section): Don't use | |
2044 | PARAMS. | |
2045 | * config/cr16/cr16-protos.h (notice_update_cc): Don't use PARAMS. | |
2046 | ||
9102dadd VM |
2047 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
2048 | ||
2049 | PR rtl-optimization/59896 | |
2050 | * lra-constraints.c (process_alt_operands): Check unused note for | |
2051 | matched operands of insn with no output reloads. | |
2052 | ||
ca376eb8 RS |
2053 | 2014-01-21 Richard Sandiford <rdsandiford@googlemail.com> |
2054 | ||
2055 | * config/mips/mips.c (mips_move_to_gpr_cost): Add M16_REGS case. | |
2056 | (mips_move_from_gpr_cost): Likewise. | |
2057 | ||
a9711f36 VM |
2058 | 2014-01-21 Vladimir Makarov <vmakarov@redhat.com> |
2059 | ||
2060 | PR rtl-optimization/59858 | |
2061 | * lra-constraints.c (SMALL_REGISTER_CLASS_P): Use | |
2062 | ira_class_hard_regs_num. | |
2063 | (process_alt_operands): Increase reject for dying matched operand. | |
2064 | ||
f8ea7cb0 JJ |
2065 | 2014-01-21 Jakub Jelinek <jakub@redhat.com> |
2066 | ||
2067 | PR target/59003 | |
2068 | * config/i386/i386.c (expand_small_movmem_or_setmem): If mode is | |
2069 | smaller than size, perform several stores or loads and stores | |
2070 | at dst + count - size to store or copy all of size bytes, rather | |
2071 | than just last modesize bytes. | |
2072 | ||
84db09e3 DD |
2073 | 2014-01-20 DJ Delorie <dj@redhat.com> |
2074 | ||
2075 | * config/rl78/rl78.c (rl78_propogate_register_origins): Verify | |
2076 | that CLOBBERs are REGs before propogating their values. | |
2077 | ||
1cf11770 L |
2078 | 2014-01-20 H.J. Lu <hongjiu.lu@intel.com> |
2079 | ||
2080 | PR middle-end/59789 | |
2081 | * cgraph.c (cgraph_inline_failed_string): Add type to DEFCIFCODE. | |
2082 | (cgraph_inline_failed_type): New function. | |
2083 | * cgraph.h (DEFCIFCODE): Add type. | |
2084 | (cgraph_inline_failed_type_t): New enum. | |
2085 | (cgraph_inline_failed_type): New prototype. | |
2086 | * cif-code.def: Add CIF_FINAL_NORMAL to OK, FUNCTION_NOT_CONSIDERED, | |
2087 | FUNCTION_NOT_OPTIMIZED, REDEFINED_EXTERN_INLINE, | |
2088 | FUNCTION_NOT_INLINE_CANDIDATE, LARGE_FUNCTION_GROWTH_LIMIT, | |
2089 | LARGE_STACK_FRAME_GROWTH_LIMIT, MAX_INLINE_INSNS_SINGLE_LIMIT, | |
2090 | MAX_INLINE_INSNS_AUTO_LIMIT, INLINE_UNIT_GROWTH_LIMIT, | |
2091 | RECURSIVE_INLINING, UNLIKELY_CALL, NOT_DECLARED_INLINED, | |
2092 | OPTIMIZING_FOR_SIZE, ORIGINALLY_INDIRECT_CALL, | |
0ebe2584 | 2093 | INDIRECT_UNKNOWN_CALL, USES_COMDAT_LOCAL. |
1cf11770 L |
2094 | Add CIF_FINAL_ERROR to UNSPECIFIED, BODY_NOT_AVAILABLE, |
2095 | FUNCTION_NOT_INLINABLE, OVERWRITABLE, MISMATCHED_ARGUMENTS, | |
2096 | EH_PERSONALITY, NON_CALL_EXCEPTIONS, TARGET_OPTION_MISMATCH, | |
2097 | OPTIMIZATION_MISMATCH. | |
2098 | * tree-inline.c (expand_call_inline): Emit errors during | |
0ebe2584 | 2099 | early_inlining if cgraph_inline_failed_type returns CIF_FINAL_ERROR. |
1cf11770 | 2100 | |
8586e4bd UB |
2101 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
2102 | ||
2103 | PR target/59685 | |
2104 | * config/i386/sse.md (*andnot<mode>3<mask_name>): Handle MODE_V16SF | |
2105 | mode attribute in insn output. | |
2106 | ||
99482090 EB |
2107 | 2014-01-20 Eric Botcazou <ebotcazou@adacore.com> |
2108 | ||
2109 | * output.h (output_constant): Delete. | |
2110 | * varasm.c (output_constant): Make private. | |
2111 | ||
ede23272 AV |
2112 | 2014-01-20 Alex Velenko <Alex.Velenko@arm.com> |
2113 | ||
2114 | * config/aarch64/aarch64-simd.md (vec_perm<mode>): Add BE check. | |
2115 | ||
9a7eefec JJ |
2116 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
2117 | ||
2118 | PR middle-end/59860 | |
2119 | * tree.h (fold_builtin_strcat): New prototype. | |
2120 | * builtins.c (fold_builtin_strcat): No longer static. Add len | |
2121 | argument, if non-NULL, don't call c_strlen. Optimize | |
2122 | directly into __builtin_memcpy instead of __builtin_strcpy. | |
2123 | (fold_builtin_2): Adjust fold_builtin_strcat caller. | |
2124 | * gimple-fold.c (gimple_fold_builtin): Handle BUILT_IN_STRCAT. | |
2125 | ||
3e729145 UB |
2126 | 2014-01-20 Uros Bizjak <ubizjak@gmail.com> |
2127 | ||
2128 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
2129 | for SImode_address_operand operands, having only a REG argument. | |
2130 | ||
eee0e487 MS |
2131 | 2014-01-20 Marcus Shawcroft <marcus.shawcroft@arm.com> |
2132 | ||
2133 | * config/aarch64/aarch64-linux.h (GLIBC_DYNAMIC_LINKER): Expand | |
2134 | loader name using mbig-endian. | |
2135 | (LINUX_TARGET_LINK_SPEC): Pass linker -m flag. | |
2136 | ||
9e540e37 JG |
2137 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
2138 | ||
2139 | * doc/invoke.texi (-march): Clarify documentation for AArch64. | |
2140 | (-mtune): Likewise. | |
2141 | (-mcpu): Likewise. | |
2142 | ||
69675d50 TB |
2143 | 2014-01-20 Tejas Belagod <tejas.belagod@arm.com> |
2144 | ||
2145 | * config/aarch64/aarch64-protos.h | |
2146 | (aarch64_cannot_change_mode_class_ptr): Declare. | |
2147 | * config/aarch64/aarch64.c (aarch64_cannot_change_mode_class, | |
2148 | aarch64_cannot_change_mode_class_ptr): New. | |
2149 | * config/aarch64/aarch64.h (CANNOT_CHANGE_MODE_CLASS): Change to call | |
2150 | backend hook aarch64_cannot_change_mode_class. | |
2151 | ||
ffee7aa9 JG |
2152 | 2014-01-20 James Greenhalgh <james.greenhalgh@arm.com> |
2153 | ||
2154 | * common/config/aarch64/aarch64-common.c | |
2155 | (aarch64_handle_option): Don't handle any option order logic here. | |
2156 | * config/aarch64/aarch64.c (aarch64_parse_arch): Do not override | |
2157 | selected_cpu, warn on architecture version mismatch. | |
2158 | (aarch64_override_options): Fix parsing order for option strings. | |
2159 | ||
c7169779 JBG |
2160 | 2014-01-20 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
2161 | Iain Sandoe <iain@codesourcery.com> | |
2162 | ||
2163 | PR bootstrap/59496 | |
2164 | * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Fix unused variable | |
2165 | warning. Amend comment to reflect current functionality. | |
2166 | ||
409b6ac1 RB |
2167 | 2014-01-20 Richard Biener <rguenther@suse.de> |
2168 | ||
2169 | PR middle-end/59860 | |
2170 | * builtins.c (fold_builtin_strcat): Remove case better handled | |
2171 | by tree-ssa-strlen.c. | |
2172 | ||
608df31f AL |
2173 | 2014-01-20 Alan Lawrence <alan.lawrence@arm.com> |
2174 | ||
2175 | * config/aarch64/aarch64.opt | |
2176 | (mcpu, march, mtune): Make case-insensitive. | |
2177 | ||
0fabe5f3 JJ |
2178 | 2014-01-20 Jakub Jelinek <jakub@redhat.com> |
2179 | ||
2180 | PR target/59880 | |
2181 | * config/i386/i386.c (ix86_avoid_lea_for_addr): Return false | |
2182 | if operands[1] is a REG or ZERO_EXTEND of a REG. | |
2183 | ||
39960d1c | 2184 | 2014-01-19 Jan Hubicka <hubicka@ucw.cz> |
cdafab3d JH |
2185 | |
2186 | * varasm.c (compute_reloc_for_constant): Use targetm.binds_local_p. | |
2187 | ||
925cb97d JDA |
2188 | 2014-01-19 John David Anglin <danglin@gcc.gnu.org> |
2189 | ||
2190 | * config/pa/pa.c (pa_attr_length_millicode_call): Correct length of | |
2191 | long non-pic millicode calls. | |
2192 | ||
f43856db JBG |
2193 | 2014-01-19 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
2194 | ||
2195 | * config/vax/vax.h (FUNCTION_ARG_REGNO_P): Fix unused variable warning. | |
2196 | ||
d2be9965 ILT |
2197 | 2014-01-19 Kito Cheng <kito@0xlab.org> |
2198 | ||
2199 | * builtins.c (expand_movstr): Check movstr expand done or fail. | |
2200 | ||
efc90043 UB |
2201 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
2202 | H.J. Lu <hongjiu.lu@intel.com> | |
2203 | ||
2204 | PR target/59379 | |
2205 | * config/i386/i386.md (*lea<mode>): Zero-extend return register | |
2206 | to DImode for zero-extended addresses. | |
2207 | ||
8fce217e JJ |
2208 | 2014-01-19 Jakub Jelinek <jakub@redhat.com> |
2209 | ||
2210 | PR rtl-optimization/57763 | |
2211 | * bb-reorder.c (fix_crossing_unconditional_branches): Set JUMP_LABEL | |
2212 | on the new indirect jump_insn and increment LABEL_NUSES (label). | |
2213 | ||
efc90043 | 2214 | 2014-01-18 H.J. Lu <hongjiu.lu@intel.com> |
646bdeab L |
2215 | |
2216 | PR bootstrap/59580 | |
2217 | PR bootstrap/59583 | |
2218 | * config.gcc (x86_archs): New variable. | |
2219 | (x86_64_archs): Likewise. | |
2220 | (x86_cpus): Likewise. | |
2221 | Use $x86_archs, $x86_64_archs and $x86_cpus to check valid | |
2222 | --with-arch/--with-cpu= options. | |
2223 | Support --with-arch=/--with-cpu={nehalem,westmere, | |
2224 | sandybridge,ivybridge,haswell,broadwell,bonnell,silvermont}. | |
2225 | ||
7f3af6d3 UB |
2226 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> |
2227 | ||
2228 | * config/i386/i386.c (ix86_adjust_cost): Reorder PROCESSOR_K8 | |
2229 | and PROCESSOR_ATHLON to simplify code. Move "memory" calculation. | |
2230 | ||
2231 | 2014-01-18 Uros Bizjak <ubizjak@gmail.com> | |
2232 | ||
2233 | * config/i386/i386.md (*swap<mode>): Rename from swap<mode>. | |
2234 | ||
fa5d6c75 JJ |
2235 | 2014-01-18 Jakub Jelinek <jakub@redhat.com> |
2236 | ||
2237 | PR target/58944 | |
2238 | * config/i386/i386-c.c (ix86_pragma_target_parse): Temporarily | |
2239 | clear cpp_get_options (parse_in)->warn_unused_macros for | |
2240 | ix86_target_macros_internal with cpp_define. | |
2241 | ||
04da5680 RS |
2242 | 2014-01-18 Richard Sandiford <rdsandiford@googlemail.com> |
2243 | ||
2244 | * jump.c (delete_related_insns): Keep (use (insn))s. | |
2245 | * reorg.c (redundant_insn): Check for barriers too. | |
2246 | ||
1e99bee5 L |
2247 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
2248 | ||
7f3af6d3 | 2249 | * config/i386/i386.c (ix86_split_lea_for_addr): Fix a comment typo. |
1e99bee5 | 2250 | |
fa7d0c60 JDA |
2251 | 2014-01-17 John David Anglin <danglin@gcc.gnu.org> |
2252 | ||
2253 | * config/pa/pa.c (pa_attr_length_indirect_call): Don't output a short | |
2254 | call to $$dyncall when TARGET_LONG_CALLS is true. | |
2255 | ||
2043135a JL |
2256 | 2014-01-17 Jeff Law <law@redhat.com> |
2257 | ||
2258 | * ree.c (combine_set_extension): Temporarily disable test for | |
2259 | changing number of hard registers. | |
2260 | ||
39960d1c | 2261 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
f3e11e05 JH |
2262 | |
2263 | PR middle-end/58125 | |
2264 | * ipa-inline-analysis.c (inline_free_summary): | |
2265 | Do not free summary of aliases. | |
2266 | ||
664ceb1e JJ |
2267 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
2268 | ||
2269 | PR middle-end/59706 | |
2270 | * gimplify.c (gimplify_expr): Use create_tmp_var | |
2271 | instead of create_tmp_var_raw. If cond doesn't have | |
2272 | integral type, don't add the IFN_ANNOTATE builtin at all. | |
2273 | ||
aef83682 MJ |
2274 | 2014-01-17 Martin Jambor <mjambor@suse.cz> |
2275 | ||
2276 | PR ipa/59736 | |
2277 | * ipa-cp.c (prev_edge_clone): New variable. | |
2278 | (grow_next_edge_clone_vector): Renamed to grow_edge_clone_vectors. | |
2279 | Also resize prev_edge_clone vector. | |
2280 | (ipcp_edge_duplication_hook): Also update prev_edge_clone. | |
2281 | (ipcp_edge_removal_hook): New function. | |
2282 | (ipcp_driver): Register ipcp_edge_removal_hook. | |
2283 | ||
3b9c787b AP |
2284 | 2014-01-17 Andrew Pinski <apinski@cavium.com> |
2285 | Steve Ellcey <sellcey@mips.com> | |
2286 | ||
2287 | PR target/59462 | |
2288 | * config/mips/mips.c (mips_print_operand): Check operand mode instead | |
2289 | of operator mode. | |
2290 | ||
4ee5c752 JL |
2291 | 2014-01-17 Jeff Law <law@redhat.com> |
2292 | ||
2293 | PR middle-end/57904 | |
2294 | * passes.def: Reorder pass_copy_prop, pass_unrolli, pass_ccp sequence | |
2295 | so that pass_ccp runs first. | |
2296 | ||
40cfac7c L |
2297 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
2298 | ||
2299 | * config/i386/i386.c (ix86_lea_outperforms): Use TARGET_XXX. | |
2300 | (ix86_adjust_cost): Use !TARGET_XXX. | |
2301 | (do_reorder_for_imul): Likewise. | |
2302 | (swap_top_of_ready_list): Likewise. | |
2303 | (ix86_sched_reorder): Likewise. | |
2304 | ||
9a7f94d7 L |
2305 | 2014-01-17 H.J. Lu <hongjiu.lu@intel.com> |
2306 | ||
2307 | * config/i386/i386-c.c (ix86_target_macros_internal): Handle | |
2308 | PROCESSOR_INTEL. Treat like PROCESSOR_GENERIC. | |
2309 | * config/i386/i386.c (intel_memcpy): New. Duplicate slm_memcpy. | |
2310 | (intel_memset): New. Duplicate slm_memset. | |
2311 | (intel_cost): New. Duplicate slm_cost. | |
2312 | (m_INTEL): New macro. | |
2313 | (processor_target_table): Add "intel". | |
2314 | (ix86_option_override_internal): Replace PROCESSOR_SILVERMONT | |
2315 | with PROCESSOR_INTEL for "intel". | |
2316 | (ix86_lea_outperforms): Support PROCESSOR_INTEL. Duplicate | |
2317 | PROCESSOR_SILVERMONT. | |
9a7f94d7 L |
2318 | (ix86_issue_rate): Likewise. |
2319 | (ix86_adjust_cost): Likewise. | |
2320 | (ia32_multipass_dfa_lookahead): Likewise. | |
2321 | (swap_top_of_ready_list): Likewise. | |
2322 | (ix86_sched_reorder): Likewise. | |
8cdcf750 L |
2323 | (ix86_avoid_lea_for_addr): Check TARGET_AVOID_LEA_FOR_ADDR |
2324 | instead of TARGET_OPT_AGU. | |
9a7f94d7 L |
2325 | * config/i386/i386.h (TARGET_INTEL): New. |
2326 | (TARGET_AVOID_LEA_FOR_ADDR): Likewise. | |
2327 | (processor_type): Add PROCESSOR_INTEL. | |
7f3af6d3 UB |
2328 | * config/i386/x86-tune.def: Support m_INTEL. Duplicate m_SILVERMONT. |
2329 | Add X86_TUNE_AVOID_LEA_FOR_ADDR. | |
9a7f94d7 | 2330 | |
30078c0a MP |
2331 | 2014-01-17 Marek Polacek <polacek@redhat.com> |
2332 | ||
2333 | PR c/58346 | |
2334 | * gimple-fold.c (fold_array_ctor_reference): Don't fold if element | |
2335 | size is zero. | |
2336 | ||
14379e66 RB |
2337 | 2014-01-17 Richard Biener <rguenther@suse.de> |
2338 | ||
2339 | PR tree-optimization/46590 | |
2340 | * opts.c (default_options_table): Add entries for | |
2341 | OPT_fbranch_count_reg, OPT_fmove_loop_invariants and OPT_ftree_pta, | |
2342 | all enabled at -O1 but not for -Og. | |
2343 | * common.opt (fbranch-count-reg): Remove Init(1). | |
2344 | (fmove-loop-invariants): Likewise. | |
2345 | (ftree-pta): Likewise. | |
2346 | ||
f7d594d2 JJ |
2347 | 2014-01-17 Jakub Jelinek <jakub@redhat.com> |
2348 | ||
88e18bd5 JJ |
2349 | * config/i386/i386.c (ix86_data_alignment): For compatibility with |
2350 | (incorrect) GCC 4.8 and earlier alignment assumptions ensure we align | |
2351 | decls to at least the GCC 4.8 used alignments. | |
2352 | ||
f7d594d2 JJ |
2353 | PR fortran/59440 |
2354 | * tree-nested.c (convert_nonlocal_reference_stmt, | |
2355 | convert_local_reference_stmt): For NAMELIST_DECLs in gimple_bind_vars | |
2356 | of GIMPLE_BIND stmts, adjust associated decls. | |
2357 | ||
32500433 RB |
2358 | 2014-01-17 Richard Biener <rguenther@suse.de> |
2359 | ||
2360 | PR tree-optimization/46590 | |
2361 | * vec.h (vec<>::bseach): New member function implementing | |
2362 | binary search according to C89 bsearch. | |
2363 | (vec<>::qsort): Avoid calling ::qsort for vectors with sizes 0 or 1. | |
2364 | * tree-ssa-loop-im.c (struct mem_ref): Make stored member a | |
2365 | bitmap pointer again. Make accesses_in_loop a flat array. | |
2366 | (mem_ref_obstack): New global. | |
2367 | (outermost_indep_loop): Adjust for mem_ref->stored changes. | |
2368 | (mark_ref_stored): Likewise. | |
2369 | (ref_indep_loop_p_2): Likewise. | |
2370 | (set_ref_stored_in_loop): New helper function. | |
2371 | (mem_ref_alloc): Allocate mem_refs on the mem_ref_obstack obstack. | |
2372 | (memref_free): Adjust. | |
2373 | (record_mem_ref_loc): Simplify. | |
2374 | (gather_mem_refs_stmt): Adjust. | |
2375 | (sort_locs_in_loop_postorder_cmp): New function. | |
2376 | (analyze_memory_references): Sort accesses_in_loop after | |
2377 | loop postorder number. | |
2378 | (find_ref_loc_in_loop_cmp): New function. | |
2379 | (for_all_locs_in_loop): Find relevant cluster of locs in | |
2380 | accesses_in_loop and iterate without recursion. | |
2381 | (execute_sm): Avoid uninit warning. | |
2382 | (struct ref_always_accessed): Simplify. | |
2383 | (ref_always_accessed::operator ()): Likewise. | |
2384 | (ref_always_accessed_p): Likewise. | |
2385 | (tree_ssa_lim_initialize): Initialize mem_ref_obstack, compute | |
2386 | loop postorder numbers here. | |
2387 | (tree_ssa_lim_finalize): Free mem_ref_obstack and loop postorder | |
2388 | numbers. | |
2389 | ||
24fcf4bc JJ |
2390 | 2014-01-17 Jan Hubicka <hubicka@ucw.cz> |
2391 | ||
2392 | PR c++/57945 | |
2393 | * passes.c (rest_of_decl_compilation): Don't call varpool_finalize_decl | |
2394 | on decls for which assemble_alias has been called. | |
2395 | ||
d4f283a1 NC |
2396 | 2014-01-17 Nick Clifton <nickc@redhat.com> |
2397 | ||
2398 | * config/msp430/msp430.opt: (mcpu): New option. | |
2399 | * config/msp430/msp430.c (msp430_mcu_name): Use target_mcu. | |
2400 | (msp430_option_override): Parse target_cpu. If the MCU name | |
2401 | matches a generic string, clear target_mcu. | |
2402 | (msp430_attr): Allow numeric interrupt values up to 63. | |
2403 | (msp430_expand_epilogue): No longer invert operand 1 of gen_popm. | |
2404 | * config/msp430/msp430.h (ASM_SPEC): Convert -mcpu into a -mmcu | |
2405 | option. | |
2406 | * config/msp430/t-msp430: (MULTILIB_MATCHES): Remove mcu matches. | |
2407 | Add mcpu matches. | |
2408 | * config/msp430/msp430.md (popm): Use %J rather than %I. | |
2409 | (addsi3): Use msp430_nonimmediate_operand for operand 2. | |
2410 | (addhi_cy_i): Use immediate_operand for operand 2. | |
2411 | * doc/invoke.texi: Document -mcpu option. | |
2412 | ||
7be64667 RB |
2413 | 2014-01-17 Richard Biener <rguenther@suse.de> |
2414 | ||
2415 | PR rtl-optimization/38518 | |
2416 | * df.h (df_analyze_loop): Declare. | |
2417 | * df-core.c: Include cfgloop.h. | |
2418 | (df_analyze_1): Split out main part of df_analyze. | |
2419 | (df_analyze): Adjust. | |
2420 | (loop_inverted_post_order_compute): New function. | |
2421 | (loop_post_order_compute): Likewise. | |
2422 | (df_analyze_loop): New function avoiding whole-function | |
2423 | postorder computes. | |
2424 | * loop-invariant.c (find_defs): Use df_analyze_loop. | |
2425 | (find_invariants): Adjust. | |
2426 | * loop-iv.c (iv_analysis_loop_init): Use df_analyze_loop. | |
2427 | ||
82a197a2 ZC |
2428 | 2014-01-17 Zhenqiang Chen <zhenqiang.chen@arm.com> |
2429 | ||
2430 | * config/arm/arm.c (arm_v7m_tune): Set max_insns_skipped to 2. | |
2431 | (thumb2_final_prescan_insn): Set max to MAX_INSN_PER_IT_BLOCK. | |
2432 | ||
c68b3f52 IE |
2433 | 2014-01-16 Ilya Enkovich <ilya.enkovich@intel.com> |
2434 | ||
2435 | * ipa-ref.c (ipa_remove_stmt_references): Fix references | |
2436 | traversal when removing references. | |
2437 | ||
39960d1c | 2438 | 2014-01-16 Jan Hubicka <hubicka@ucw.cz> |
f910753d JH |
2439 | |
2440 | PR ipa/59775 | |
2441 | * tree.c (get_binfo_at_offset): Look harder for virtual bases. | |
2442 | ||
9e6f9ad6 BS |
2443 | 2014-01-16 Bernd Schmidt <bernds@codesourcery.com> |
2444 | ||
2445 | PR middle-end/56791 | |
2446 | * reload.c (find_reloads_address_1): Do not use RELOAD_OTHER when | |
2447 | pushing a reload for an autoinc when we had previously reloaded an | |
2448 | inner part of the address. | |
2449 | ||
a611d7cb JJ |
2450 | 2014-01-16 Jakub Jelinek <jakub@redhat.com> |
2451 | ||
d1417442 JJ |
2452 | * tree-vectorizer.h (struct _loop_vec_info): Add no_data_dependencies |
2453 | field. | |
2454 | (LOOP_VINFO_NO_DATA_DEPENDENCIES): Define. | |
2455 | * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Clear it | |
2456 | when not giving up or versioning for alias only because of | |
2457 | loop->safelen. | |
2458 | (vect_analyze_data_ref_dependences): Set to true. | |
2459 | * tree-vect-stmts.c (hoist_defs_of_uses): Return false if def_stmt | |
2460 | is a GIMPLE_PHI. | |
2461 | (vectorizable_load): Use LOOP_VINFO_NO_DATA_DEPENDENCIES instead of | |
2462 | LOOP_REQUIRES_VERSIONING_FOR_ALIAS, add && !nested_in_vect_loop | |
2463 | to the condition. | |
2464 | ||
42ed6cde JJ |
2465 | PR middle-end/58344 |
2466 | * expr.c (expand_expr_real_1): Handle init == NULL_TREE. | |
2467 | ||
a611d7cb | 2468 | PR target/59839 |
7f3af6d3 UB |
2469 | * config/i386/i386.c (ix86_expand_builtin): If target doesn't satisfy |
2470 | operand 0 predicate for gathers, use a new pseudo as subtarget. | |
a611d7cb | 2471 | |
8f21260c VM |
2472 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
2473 | ||
2474 | PR middle-end/59609 | |
7f3af6d3 UB |
2475 | * lra-constraints.c (process_alt_operands): Add printing debug info. |
2476 | Check absence of input/output reloads for matched operands too. | |
8f21260c | 2477 | |
1a788c05 VM |
2478 | 2014-01-16 Vladimir Makarov <vmakarov@redhat.com> |
2479 | ||
2480 | PR rtl-optimization/59835 | |
2481 | * ira.c (ira_init_register_move_cost): Increase cost for | |
2482 | impossible modes. | |
2483 | ||
4cf24d27 AL |
2484 | 2014-01-16 Alan Lawrence <alan.lawrence@arm.com> |
2485 | ||
cc3a9f0d | 2486 | * config/arm/arm.opt (mcpu, march, mtune): Make case-insensitive. |
4cf24d27 | 2487 | |
030d03b8 RE |
2488 | 2014-01-16 Richard Earnshaw <rearnsha@arm.com> |
2489 | ||
2490 | PR target/59780 | |
2491 | * aarch64.c (aarch64_split_128bit_move): Don't lookup REGNO on | |
2492 | non-register objects. Use gen_(high/low)part more consistently. | |
2493 | Fix assertions. | |
2494 | ||
e78f06a8 MM |
2495 | 2014-01-16 Michael Meissner <meissner@linux.vnet.ibm.com> |
2496 | ||
2497 | PR target/59844 | |
2498 | * config/rs6000/rs6000.md (reload_vsx_from_gprsf): Add little | |
2499 | endian support, remove tests for WORDS_BIG_ENDIAN. | |
2500 | (p8_mfvsrd_3_<mode>): Likewise. | |
2501 | (reload_gpr_from_vsx<mode>): Likewise. | |
2502 | (reload_gpr_from_vsxsf): Likewise. | |
2503 | (p8_mfvsrd_4_disf): Likewise. | |
2504 | ||
9d1ae52c RB |
2505 | 2014-01-16 Richard Biener <rguenther@suse.de> |
2506 | ||
2507 | PR rtl-optimization/46590 | |
2508 | * lcm.c (compute_antinout_edge): Use postorder iteration. | |
2509 | (compute_laterin): Use inverted postorder iteration. | |
2510 | ||
54c7a7f3 NC |
2511 | 2014-01-16 Nick Clifton <nickc@redhat.com> |
2512 | ||
2513 | PR middle-end/28865 | |
2514 | * varasm.c (output_constant): Return the number of bytes actually | |
2515 | emitted. | |
2516 | (output_constructor_array_range): Update the field size with the | |
2517 | number of bytes emitted by output_constant. | |
2518 | (output_constructor_regular_field): Likewise. Also do not | |
2519 | complain if the total number of bytes emitted is now greater | |
2520 | than the expected fieldpos. | |
7f3af6d3 | 2521 | * output.h (output_constant): Update prototype and descriptive comment. |
54c7a7f3 | 2522 | |
5147d10a MP |
2523 | 2014-01-16 Marek Polacek <polacek@redhat.com> |
2524 | ||
2525 | PR middle-end/59827 | |
2526 | * cgraph.c (gimple_check_call_args): Don't use DECL_ARG_TYPE if | |
2527 | it is error_mark_node. | |
2528 | ||
4ac005ba UB |
2529 | 2014-01-15 Uros Bizjak <ubizjak@gmail.com> |
2530 | ||
2531 | * config/i386/i386.c (ix86_hard_regno_mode_ok): Use | |
2532 | VALID_AVX256_REG_OR_OI_MODE. | |
2533 | ||
5d7574fa PH |
2534 | 2014-01-15 Pat Haugen <pthaugen@us.ibm.com> |
2535 | ||
2536 | * config/rs6000/rs6000.c (rs6000_output_function_prologue): Check if | |
2537 | current procedure should be profiled. | |
2538 | ||
6ee70f81 AP |
2539 | 2014-01-15 Andrew Pinski <apinski@cavium.com> |
2540 | ||
2541 | * config/aarch64/aarch64.c (aarch64_register_move_cost): Correct cost | |
2542 | of moving from/to the STACK_REG register class. | |
2543 | ||
af6e8467 RH |
2544 | 2014-01-15 Richard Henderson <rth@redhat.com> |
2545 | ||
2546 | PR debug/54694 | |
2547 | * reginfo.c (global_regs_decl): Globalize. | |
2548 | * rtl.h (global_regs_decl): Declare. | |
2549 | * ira.c (do_reload): Diagnose frame_pointer_needed and it | |
2550 | reserved via global_regs. | |
2551 | ||
4583fada TJ |
2552 | 2014-01-15 Teresa Johnson <tejohnson@google.com> |
2553 | ||
2554 | * tree-ssa-sccvn.c (visit_reference_op_call): Handle NULL vdef. | |
2555 | ||
d13dfec8 BS |
2556 | 2014-01-15 Bill Schmidt <wschmidt@vnet.linux.ibm.com> |
2557 | ||
2558 | * config/rs6000/altivec.md (mulv8hi3): Explicitly generate vmulesh | |
2559 | and vmulosh rather than call gen_vec_widen_smult_*. | |
2560 | (vec_widen_umult_even_v16qi): Test VECTOR_ELT_ORDER_BIG rather | |
2561 | than BYTES_BIG_ENDIAN to determine use of even or odd instruction. | |
2562 | (vec_widen_smult_even_v16qi): Likewise. | |
2563 | (vec_widen_umult_even_v8hi): Likewise. | |
2564 | (vec_widen_smult_even_v8hi): Likewise. | |
2565 | (vec_widen_umult_odd_v16qi): Likewise. | |
2566 | (vec_widen_smult_odd_v16qi): Likewise. | |
2567 | (vec_widen_umult_odd_v8hi): Likewise. | |
2568 | (vec_widen_smult_odd_v8hi): Likewise. | |
2569 | (vec_widen_umult_hi_v16qi): Explicitly generate vmuleub and | |
2570 | vmuloub rather than call gen_vec_widen_umult_*. | |
2571 | (vec_widen_umult_lo_v16qi): Likewise. | |
2572 | (vec_widen_smult_hi_v16qi): Explicitly generate vmulesb and | |
2573 | vmulosb rather than call gen_vec_widen_smult_*. | |
2574 | (vec_widen_smult_lo_v16qi): Likewise. | |
2575 | (vec_widen_umult_hi_v8hi): Explicitly generate vmuleuh and vmulouh | |
2576 | rather than call gen_vec_widen_umult_*. | |
2577 | (vec_widen_umult_lo_v8hi): Likewise. | |
2578 | (vec_widen_smult_hi_v8hi): Explicitly gnerate vmulesh and vmulosh | |
2579 | rather than call gen_vec_widen_smult_*. | |
2580 | (vec_widen_smult_lo_v8hi): Likewise. | |
2581 | ||
a6a2d67b JL |
2582 | 2014-01-15 Jeff Law <law@redhat.com> |
2583 | ||
2584 | PR tree-optimization/59747 | |
2585 | * ree.c (find_and_remove_re): Properly handle case where a second | |
2586 | eliminated extension requires widening a copy created for elimination | |
2587 | of a prior extension. | |
2588 | (combine_set_extension): Ensure that the number of hard regs needed | |
2589 | for a destination register does not change when we widen it. | |
2590 | ||
aefe4056 SH |
2591 | 2014-01-15 Sebastian Huber <sebastian.huber@embedded-brains.de> |
2592 | ||
2593 | * config.gcc (*-*-rtems*): Add t-rtems to tmake_file. | |
2594 | (arm*-*-uclinux*eabi*): Do not override an existing tmake_file. | |
2595 | (arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*): Likwise. | |
2596 | (arm*-*-rtems*): Use t-rtems from existing tmake_file. | |
2597 | (avr-*-rtems*): Likewise. | |
2598 | (bfin*-rtems*): Likewise. | |
2599 | (moxie-*-rtems*): Likewise. | |
2600 | (h8300-*-rtems*): Likewise. | |
2601 | (i[34567]86-*-rtems*): Likewise. | |
2602 | (lm32-*-rtems*): Likewise. | |
2603 | (m32r-*-rtems*): Likewise. | |
2604 | (m68k-*-rtems*): Likewise. | |
2605 | (microblaze*-*-rtems*): Likewise. | |
2606 | (mips*-*-rtems*): Likewise. | |
2607 | (powerpc-*-rtems*): Likewise. | |
2608 | (sh-*-rtems*): Likewise. | |
2609 | (sparc-*-rtems*): Likewise. | |
2610 | (sparc64-*-rtems*): Likewise. | |
2611 | (v850-*-rtems*): Likewise. | |
2612 | (m32c-*-rtems*): Likewise. | |
2613 | ||
fef37404 VM |
2614 | 2014-01-15 Vladimir Makarov <vmakarov@redhat.com> |
2615 | ||
2616 | PR rtl-optimization/59511 | |
2617 | * ira.c (ira_init_register_move_cost): Use memory costs for some | |
2618 | cases of register move cost calculations. | |
2619 | * lra-constraints.c (lra_constraints): Use REG_FREQ_FROM_BB | |
2620 | instead of BB frequency. | |
2621 | * lra-coalesce.c (move_freq_compare_func, lra_coalesce): Ditto. | |
2622 | * lra-assigns.c (find_hard_regno_for): Ditto. | |
2623 | ||
6b916b36 RB |
2624 | 2014-01-15 Richard Biener <rguenther@suse.de> |
2625 | ||
2626 | PR tree-optimization/59822 | |
2627 | * tree-vect-stmts.c (hoist_defs_of_uses): New function. | |
2628 | (vectorizable_load): Use it to hoist defs of uses of invariant | |
2629 | loads out of the loop. | |
2630 | ||
d103f29b MGD |
2631 | 2014-01-15 Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> |
2632 | Kugan Vivekanandarajah <kuganv@linaro.org> | |
2633 | ||
2634 | PR target/59695 | |
2635 | * config/aarch64/aarch64.c (aarch64_build_constant): Fix incorrect | |
2636 | truncation. | |
2637 | ||
95cb8697 RB |
2638 | 2014-01-15 Richard Biener <rguenther@suse.de> |
2639 | ||
2640 | PR rtl-optimization/59802 | |
2641 | * lcm.c (compute_available): Use inverted postorder to seed | |
2642 | the initial worklist. | |
2643 | ||
cb4b6d17 AK |
2644 | 2014-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
2645 | ||
1c8b5303 | 2646 | PR target/59803 |
cb4b6d17 AK |
2647 | * config/s390/s390.c (s390_preferred_reload_class): Don't return |
2648 | ADDR_REGS for invalid symrefs in non-PIC code. | |
2649 | ||
2738b4c7 JJ |
2650 | 2014-01-15 Jakub Jelinek <jakub@redhat.com> |
2651 | ||
2652 | PR other/58712 | |
2653 | * builtins.c (determine_block_size): Initialize *probable_max_size | |
2654 | even if len_rtx is CONST_INT. | |
2655 | ||
d126a4ae AP |
2656 | 2014-01-14 Andrew Pinski <apinski@cavium.com> |
2657 | ||
2658 | * config/aarch64/aarch64-protos.h (tune_params): Add issue_rate. | |
2659 | * config/aarch64/aarch64.c (generic_tunings): Add issue rate of 2. | |
2660 | (cortexa53_tunings): Likewise. | |
2661 | (aarch64_sched_issue_rate): New function. | |
2662 | (TARGET_SCHED_ISSUE_RATE): Define. | |
2663 | ||
dc687582 VM |
2664 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
2665 | ||
2666 | * ira-costs.c (find_costs_and_classes): Add missed | |
2667 | ira_init_register_move_cost_if_necessary. | |
2668 | ||
e940b2ec VM |
2669 | 2014-01-14 Vladimir Makarov <vmakarov@redhat.com> |
2670 | ||
2671 | PR target/59787 | |
2672 | * config/arm/arm.c (arm_coproc_mem_operand): Add lra_in_progress. | |
2673 | ||
3292e376 L |
2674 | 2014-01-14 H.J. Lu <hongjiu.lu@intel.com> |
2675 | ||
2676 | PR target/59794 | |
2677 | * config/i386/i386.c (type_natural_mode): Add a bool parameter | |
4ac005ba UB |
2678 | to indicate if type is used for function return value. Warn ABI |
2679 | change if the vector mode isn't available for function return value. | |
3292e376 L |
2680 | (ix86_function_arg_advance): Pass false to type_natural_mode. |
2681 | (ix86_function_arg): Likewise. | |
2682 | (ix86_gimplify_va_arg): Likewise. | |
2683 | (function_arg_32): Don't warn ABI change. | |
2684 | (ix86_function_value): Pass true to type_natural_mode. | |
2685 | (ix86_return_in_memory): Likewise. | |
2686 | (ix86_struct_value_rtx): Removed. | |
2687 | (TARGET_STRUCT_VALUE_RTX): Likewise. | |
2688 | ||
db930875 RS |
2689 | 2014-01-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com> |
2690 | ||
2691 | * jump.c (redirect_jump_2): Remove REG_CROSSING_JUMP notes when | |
2692 | converting a conditional jump into a conditional return. | |
2693 | ||
a0e35eb0 RB |
2694 | 2014-01-14 Richard Biener <rguenther@suse.de> |
2695 | ||
2696 | PR tree-optimization/58921 | |
2697 | PR tree-optimization/59006 | |
2698 | * tree-vect-loop-manip.c (vect_loop_versioning): Remove code | |
2699 | hoisting invariant stmts. | |
2700 | * tree-vect-stmts.c (vectorizable_load): Insert the splat of | |
2701 | invariant loads on the preheader edge if possible. | |
2702 | ||
a984e92e JY |
2703 | 2014-01-14 Joey Ye <joey.ye@arm.com> |
2704 | ||
2705 | * doc/plugin.texi (Building GCC plugins): Update to C++. | |
2706 | ||
c56a42b9 KY |
2707 | 2014-01-14 Kirill Yukhin <kirill.yukhin@intel.com> |
2708 | ||
3292e376 | 2709 | * config/i386/avx512erintrin.h (_mm_rcp28_round_sd): New. |
c56a42b9 KY |
2710 | (_mm_rcp28_round_ss): Ditto. |
2711 | (_mm_rsqrt28_round_sd): Ditto. | |
2712 | (_mm_rsqrt28_round_ss): Ditto. | |
2713 | (_mm_rcp28_sd): Ditto. | |
2714 | (_mm_rcp28_ss): Ditto. | |
2715 | (_mm_rsqrt28_sd): Ditto. | |
2716 | (_mm_rsqrt28_ss): Ditto. | |
2717 | * config/i386/avx512fintrin.h (_mm512_stream_load_si512): Ditto. | |
2718 | * config/i386/i386-builtin-types.def (V8DI_FTYPE_PV8DI): Ditto. | |
2719 | * config/i386/i386.c (IX86_BUILTIN_MOVNTDQA512): Ditto. | |
2720 | (IX86_BUILTIN_RCP28SD): Ditto. | |
2721 | (IX86_BUILTIN_RCP28SS): Ditto. | |
2722 | (IX86_BUILTIN_RSQRT28SD): Ditto. | |
2723 | (IX86_BUILTIN_RSQRT28SS): Ditto. | |
2724 | (bdesc_special_args): Define __builtin_ia32_movntdqa512, | |
2725 | __builtin_ia32_rcp28sd_round, __builtin_ia32_rcp28ss_round, | |
2726 | __builtin_ia32_rsqrt28sd_round, __builtin_ia32_rsqrt28ss_round. | |
2727 | (ix86_expand_special_args_builtin): Expand new FTYPE. | |
2728 | * config/i386/sse.md (define_mode_attr "sse4_1_avx2"): Expand to V8DI. | |
2729 | (srcp14<mode>): Make insn unary. | |
2730 | (avx512f_vmscalef<mode><round_name>): Use substed predicate. | |
2731 | (avx512f_sgetexp<mode><round_saeonly_name>): Ditto. | |
2732 | (avx512f_rndscale<mode><round_saeonly_name>): Ditto. | |
2733 | (<sse4_1_avx2>_movntdqa): Extend to 512 bits. | |
2734 | (avx512er_exp2<mode><mask_name><round_saeonly_name>): | |
2735 | Fix rounding: make it SAE only. | |
4ac005ba UB |
2736 | (<mask_codefor>avx512er_rcp28<mode><mask_name><round_saeonly_name>): |
2737 | Ditto. | |
2738 | (<mask_codefor>avx512er_rsqrt28<mode><mask_name><round_saeonly_name>): | |
2739 | Ditto. | |
c56a42b9 KY |
2740 | (avx512er_vmrcp28<mode><round_saeonly_name>): Ditto. |
2741 | (avx512er_vmrsqrt28<mode><round_saeonly_name>): Ditto. | |
2742 | (avx512f_getmant<mode><mask_name><round_saeonly_name>): Ditto. | |
2743 | * config/i386/subst.md (round_saeonly_mask_scalar_operand3): Remove. | |
2744 | (round_saeonly_mask_scalar_operand4): Ditto. | |
2745 | (round_saeonly_mask_scalar_op3): Ditto. | |
2746 | (round_saeonly_mask_scalar_op4): Ditto. | |
2747 | ||
09fccb62 BS |
2748 | 2014-01-13 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2749 | ||
2750 | * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin): | |
2751 | Implement -maltivec=be for vec_insert and vec_extract. | |
2752 | ||
fb28dac0 DD |
2753 | 2014-01-10 DJ Delorie <dj@redhat.com> |
2754 | ||
2755 | * config/msp430/msp430.md (call_internal): Don't allow memory | |
2756 | references with SP as the base register. | |
2757 | (call_value_internal): Likewise. | |
2758 | * config/msp430/constraints.md (Yc): New. For memory references | |
2759 | that don't use SP as a base register. | |
2760 | ||
2761 | * config/msp430/msp430.c (msp430_print_operand): Add 'J' to mean | |
2762 | "an integer without a # prefix" | |
2763 | * config/msp430/msp430.md (epilogue_helper): Use it. | |
2764 | ||
19e51b40 JJ |
2765 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
2766 | ||
03b9e8e4 JJ |
2767 | PR target/59617 |
2768 | * config/i386/i386.c (ix86_vectorize_builtin_gather): Uncomment | |
2769 | AVX512F gather builtins. | |
2770 | * tree-vect-stmts.c (vectorizable_mask_load_store): For now punt | |
2771 | on gather decls with INTEGER_TYPE masktype. | |
2772 | (vectorizable_load): For INTEGER_TYPE masktype, put the INTEGER_CST | |
2773 | directly into the builtin rather than hoisting it before loop. | |
2774 | ||
19e51b40 JJ |
2775 | PR tree-optimization/59387 |
2776 | * tree-scalar-evolution.c: Include gimple-fold.h and gimplify-me.h. | |
2777 | (scev_const_prop): If folded_casts and type has undefined overflow, | |
2778 | use force_gimple_operand instead of force_gimple_operand_gsi and | |
2779 | for each added stmt if it is assign with | |
2780 | arith_code_with_undefined_signed_overflow, call | |
2781 | rewrite_to_defined_overflow. | |
2782 | * tree-ssa-loop-im.c: Don't include gimplify-me.h, include | |
2783 | gimple-fold.h instead. | |
2784 | (arith_code_with_undefined_signed_overflow, | |
2785 | rewrite_to_defined_overflow): Moved to ... | |
2786 | * gimple-fold.c (arith_code_with_undefined_signed_overflow, | |
2787 | rewrite_to_defined_overflow): ... here. No longer static. | |
2788 | Include gimplify-me.h. | |
2789 | * gimple-fold.h (arith_code_with_undefined_signed_overflow, | |
2790 | rewrite_to_defined_overflow): New prototypes. | |
2791 | ||
cd794ed4 KT |
2792 | 2014-01-13 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2793 | ||
2794 | * config/arm/arm.h (MAX_CONDITIONAL_EXECUTE): Fix typo in description. | |
2795 | ||
e75fde1a EB |
2796 | 2014-01-13 Eric Botcazou <ebotcazou@adacore.com> |
2797 | ||
2798 | * builtins.c (get_object_alignment_2): Minor tweak. | |
2799 | * tree-ssa-loop-ivopts.c (may_be_unaligned_p): Rewrite. | |
2800 | ||
eae298d6 CB |
2801 | 2014-01-13 Christian Bruel <christian.bruel@st.com> |
2802 | ||
2803 | * config/sh/sh-mem.cc (sh_expand_cmpnstr): Unroll small sizes and | |
e75fde1a | 2804 | optimized non constant lengths. |
eae298d6 | 2805 | |
8175be9a JJ |
2806 | 2014-01-13 Jakub Jelinek <jakub@redhat.com> |
2807 | ||
2808 | PR libgomp/59194 | |
2809 | * omp-low.c (expand_omp_atomic_pipeline): Expand the initial | |
2810 | load as __atomic_load_N if possible. | |
2811 | ||
9c111368 DE |
2812 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
2813 | ||
2814 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): Remove | |
2815 | target parameter. | |
2816 | (rs6000_expand_builtin): Adjust call. | |
2817 | ||
c82846bc DE |
2818 | 2014-01-11 David Edelsohn <dje.gcc@gmail.com> |
2819 | ||
2820 | PR target/58115 | |
2821 | * config/rs6000/rs6000.h (SWITCHABLE_TARGET): Define. | |
2822 | * config/rs6000/rs6000.c: Include target-globals.h. | |
2823 | (rs6000_set_current_function): Instead of doing target_reinit | |
2824 | unconditionally, use save_target_globals_default_opts and | |
2825 | restore_target_globals. | |
2826 | ||
2827 | * config/rs6000/rs6000-builtin.def (mffs, mtfsf): Add builtins for | |
2828 | FPSCR. | |
2829 | * config/rs6000/rs6000.c (rs6000_expand_mtfsf_builtin): New. | |
2830 | (rs6000_expand_builtin): Handle mffs and mtfsf. | |
2831 | (rs6000_init_builtins): Define mffs and mtfsf. | |
2832 | * config/rs6000/rs6000.md (UNSPECV_MFFS, UNSPECV_MTFSF): New constants. | |
2833 | (rs6000_mffs): New pattern. | |
2834 | (rs6000_mtfsf): New pattern. | |
2835 | ||
2c407426 BC |
2836 | 2014-01-11 Bin Cheng <bin.cheng@arm.com> |
2837 | ||
2838 | * tree-ssa-loop-ivopts.c (iv_ca_narrow): New parameter. | |
2839 | Start narrowing with START. Apply candidate-use pair | |
2840 | and check overall cost in narrowing. | |
2841 | (iv_ca_prune): Pass new argument. | |
2842 | ||
7e41c852 JL |
2843 | 2014-01-10 Jeff Law <law@redhat.com> |
2844 | ||
2845 | PR middle-end/59743 | |
2846 | * ree.c (combine_reaching_defs): Ensure the defining statement | |
2847 | occurs before the extension when optimizing extensions with | |
2848 | different source and destination hard registers. | |
2849 | ||
39960d1c | 2850 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
b270b096 JH |
2851 | |
2852 | PR ipa/58585 | |
4ac005ba UB |
2853 | * ipa-devirt.c (build_type_inheritance_graph): Also add types of |
2854 | vtables into the type inheritance graph. | |
b270b096 | 2855 | |
0d6d7b9a JJ |
2856 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
2857 | ||
2858 | PR rtl-optimization/59754 | |
2859 | * ree.c (combine_reaching_defs): Disallow !SCALAR_INT_MODE_P | |
2860 | modes in the REGNO != REGNO case. | |
2861 | ||
110132c1 BS |
2862 | 2014-01-10 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2863 | ||
2864 | * config/rs6000/rs6000-builtin.def: Fix pasto for VPKSDUS. | |
2865 | ||
5da96960 JJ |
2866 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
2867 | ||
4f87d581 JJ |
2868 | PR tree-optimization/59745 |
2869 | * tree-predcom.c (tree_predictive_commoning_loop): Call | |
2870 | free_affine_expand_cache if giving up because components is NULL. | |
2871 | ||
5da96960 JJ |
2872 | * target-globals.c (save_target_globals): Allocate < 4KB structs using |
2873 | GC in payload of target_globals struct instead of allocating them on | |
2874 | the heap and the larger structs separately using GC. | |
2875 | * target-globals.h (struct target_globals): Make regs, hard_regs, | |
2876 | reload, expmed, ira, ira_int and lra_fields GTY((atomic)) instead | |
2877 | of GTY((skip)) and change type to void *. | |
2878 | (reset_target_globals): Cast loads from those fields to corresponding | |
2879 | types. | |
2880 | ||
1aa26aac SE |
2881 | 2014-01-10 Steve Ellcey <sellcey@mips.com> |
2882 | ||
2883 | PR plugins/59335 | |
2884 | * Makefile.in (PLUGIN_HEADERS): Add gimplify.h, gimple-iterator.h, | |
2885 | gimple-ssa.h, fold-const.h, tree-cfg.h, tree-into-ssa.h, | |
2886 | tree-ssanames.h, print-tree.h, varasm.h, and context.h. | |
2887 | ||
1c992d1e RE |
2888 | 2014-01-10 Richard Earnshaw <rearnsha@arm.com> |
2889 | ||
7783a246 | 2890 | PR target/59744 |
1c992d1e RE |
2891 | * aarch64-modes.def (CC_Zmode): New flags mode. |
2892 | * aarch64.c (aarch64_select_cc_mode): Only allow NEG when the condition | |
2893 | represents an equality. | |
7783a246 | 2894 | (aarch64_get_condition_code): Handle CC_Zmode. |
1c992d1e RE |
2895 | * aarch64.md (compare_neg<mode>): Restrict to equality operations. |
2896 | ||
86464cbd AK |
2897 | 2014-01-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
2898 | ||
2899 | * config/s390/s390.c (s390_expand_tbegin): Remove jump over CC | |
2900 | extraction in good case. | |
2901 | ||
5e6667b2 RB |
2902 | 2014-01-10 Richard Biener <rguenther@suse.de> |
2903 | ||
2904 | PR tree-optimization/59374 | |
2905 | * tree-vect-slp.c (vect_slp_analyze_bb_1): Move dependence | |
2906 | checking after SLP discovery. Mark stmts not participating | |
2907 | in any SLP instance properly. | |
2908 | ||
5619162c KT |
2909 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2910 | ||
2911 | * config/arm/arm.c (arm_new_rtx_costs): Use destination mode | |
2912 | when handling a SET rtx. | |
2913 | ||
2d17b99f KT |
2914 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2915 | ||
2916 | * config/arm/arm-cores.def (cortex-a53): Specify FL_CRC32. | |
2917 | (cortex-a57): Likewise. | |
2918 | (cortex-a57.cortex-a53): Likewise. Remove redundant flags. | |
2919 | ||
bcca645c KT |
2920 | 2014-01-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com> |
2921 | ||
2922 | * config/arm/arm.c (arm_init_iwmmxt_builtins): Skip | |
2923 | non-iwmmxt builtins. | |
2924 | ||
a3788dde JH |
2925 | 2014-01-10 Jan Hubicka <hubicka@ucw.cz> |
2926 | ||
2927 | PR ipa/58252 | |
2928 | PR ipa/59226 | |
2929 | * ipa-devirt.c record_target_from_binfo): Take as argument | |
2930 | stack of binfos and lookup matching one for virtual inheritance. | |
2931 | (possible_polymorphic_call_targets_1): Update. | |
2932 | ||
87ed883e HC |
2933 | 2014-01-10 Huacai Chen <chenhc@lemote.com> |
2934 | ||
2935 | * config/mips/driver-native.c (host_detect_local_cpu): Handle new | |
2936 | kernel strings for Loongson-2E/2F/3A. | |
2937 | ||
cd4447e2 JJ |
2938 | 2014-01-10 Jakub Jelinek <jakub@redhat.com> |
2939 | ||
2940 | PR middle-end/59670 | |
2941 | * tree-vect-data-refs.c (vect_analyze_data_refs): Check | |
2942 | is_gimple_call before calling gimple_call_internal_p. | |
2943 | ||
3fadf78a SE |
2944 | 2014-01-09 Steve Ellcey <sellcey@mips.com> |
2945 | ||
2946 | * Makefile.in (TREE_FLOW_H): Remove. | |
2947 | (TREE_SSA_H): Add file names from tree-flow.h. | |
2948 | * doc/tree-ssa.texi (Annotations): Remove reference to tree-flow.h | |
2949 | * tree.h: Remove tree-flow.h reference. | |
2950 | * hash-table.h: Remove tree-flow.h reference. | |
2951 | * tree-ssa-loop-niter.c (dump_affine_iv): Replace tree-flow.h | |
2952 | reference with tree-ssa-loop.h. | |
2953 | ||
6edc217d BS |
2954 | 2014-01-09 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
2955 | ||
2956 | * doc/invoke.texi: Add -maltivec={be,le} options, and document | |
2957 | default element-order behavior for -maltivec. | |
2958 | * config/rs6000/rs6000.opt: Add -maltivec={be,le} options. | |
2959 | * config/rs6000/rs6000.c (rs6000_option_override_internal): Ensure | |
2960 | that -maltivec={le,be} implies -maltivec; disallow -maltivec=le | |
2961 | when targeting big endian, at least for now. | |
2962 | * config/rs6000/rs6000.h: Add #define of VECTOR_ELT_ORDER_BIG. | |
2963 | ||
a70e9985 JJ |
2964 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
2965 | ||
3396aba5 JJ |
2966 | PR middle-end/47735 |
2967 | * cfgexpand.c (expand_one_var): For SSA_NAMEs, if the underlying | |
2968 | var satisfies use_register_for_decl, just take into account type | |
2969 | alignment, rather than decl alignment. | |
2970 | ||
a70e9985 JJ |
2971 | PR tree-optimization/59622 |
2972 | * gimple-fold.c (gimple_fold_call): Fix a typo in message. For | |
2973 | __builtin_unreachable replace the OBJ_TYPE_REF call with a call to | |
2974 | __builtin_unreachable and add if needed a setter of the lhs SSA_NAME. | |
2975 | Don't devirtualize for inplace at all. For targets.length () == 1, | |
2976 | if the call is noreturn and cfun isn't in SSA form yet, clear lhs. | |
2977 | ||
6e9cc565 L |
2978 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
2979 | ||
2980 | * config/i386/i386.md (cpu): Remove the unused btver1. | |
2981 | ||
d1c0e4ac L |
2982 | 2014-01-09 H.J. Lu <hongjiu.lu@intel.com> |
2983 | ||
2984 | * gdbasan.in: Put a breakpoint on __sanitizer::Report. | |
2985 | ||
e83b8e2e JJ |
2986 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
2987 | ||
2988 | PR target/58115 | |
2989 | * tree-core.h (struct target_globals): New forward declaration. | |
2990 | (struct tree_target_option): Add globals field. | |
2991 | * tree.h (TREE_TARGET_GLOBALS): Define. | |
2992 | (prepare_target_option_nodes_for_pch): New prototype. | |
2993 | * target-globals.h (struct target_globals): Define even if | |
2994 | !SWITCHABLE_TARGET. | |
2995 | * tree.c (prepare_target_option_node_for_pch, | |
2996 | prepare_target_option_nodes_for_pch): New functions. | |
2997 | * config/i386/i386.h (SWITCHABLE_TARGET): Define. | |
2998 | * config/i386/i386.c: Include target-globals.h. | |
2999 | (ix86_set_current_function): Instead of doing target_reinit | |
3000 | unconditionally, use save_target_globals_default_opts and | |
3001 | restore_target_globals. | |
3002 | ||
2aaed0f3 RB |
3003 | 2014-01-09 Richard Biener <rguenther@suse.de> |
3004 | ||
3005 | PR tree-optimization/59715 | |
3006 | * tree-cfg.h (split_critical_edges): Declare. | |
3007 | * tree-cfg.c (split_critical_edges): Export. | |
3008 | * tree-ssa-sink.c (execute_sink_code): Split critical edges. | |
3009 | ||
b5ebc991 MO |
3010 | 2014-01-09 Max Ostapenko <m.ostapenko@partner.samsung.com> |
3011 | ||
4ac005ba | 3012 | * cfgexpand.c (expand_stack_vars): Optionally disable |
b5ebc991 MO |
3013 | asan stack protection. |
3014 | (expand_used_vars): Likewise. | |
3015 | (partition_stack_vars): Likewise. | |
4ac005ba | 3016 | * asan.c (asan_emit_stack_protection): Optionally disable |
b5ebc991 | 3017 | after return stack usage. |
7f3af6d3 | 3018 | (instrument_derefs): Optionally disable memory access instrumentation. |
b5ebc991 MO |
3019 | (instrument_builtin_call): Likewise. |
3020 | (instrument_strlen_call): Likewise. | |
7f3af6d3 | 3021 | (asan_protect_global): Optionally disable global variables protection. |
b5ebc991 MO |
3022 | * doc/invoke.texi: Added doc for new options. |
3023 | * params.def: Added new options. | |
3024 | * params.h: Likewise. | |
3025 | ||
b59e0455 JJ |
3026 | 2014-01-09 Jakub Jelinek <jakub@redhat.com> |
3027 | ||
3028 | PR rtl-optimization/59724 | |
3029 | * ifcvt.c (cond_exec_process_if_block): Don't call | |
3030 | flow_find_head_matching_sequence with 0 longest_match. | |
3031 | * cfgcleanup.c (flow_find_head_matching_sequence): Count even | |
3032 | non-active insns if !stop_after. | |
3033 | (try_head_merge_bb): Revert 2014-01-07 changes. | |
3034 | ||
650c4c85 JL |
3035 | 2014-01-08 Jeff Law <law@redhat.com> |
3036 | ||
3037 | * ree.c (get_sub_rtx): New function, extracted from... | |
3038 | (merge_def_and_ext): Here. | |
3039 | (combine_reaching_defs): Use get_sub_rtx. | |
3040 | ||
ff36fcbe EB |
3041 | 2014-01-08 Eric Botcazou <ebotcazou@adacore.com> |
3042 | ||
3043 | * cgraph.h (varpool_variable_node): Do not choke on null node. | |
3044 | ||
9f9d82aa CM |
3045 | 2014-01-08 Catherine Moore <clm@codesourcery.com> |
3046 | ||
4ac005ba UB |
3047 | * config/mips/mips.md (simple_return): Attempt to use JRC |
3048 | for microMIPS. | |
9f9d82aa CM |
3049 | * config/mips/mips.h (MIPS_CALL): Attempt to use JALS for microMIPS. |
3050 | ||
df6c8808 RS |
3051 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
3052 | ||
3053 | PR rtl-optimization/59137 | |
3054 | * reorg.c (steal_delay_list_from_target): Call update_block for | |
3055 | elided insns. | |
3056 | (steal_delay_list_from_fallthrough, relax_delay_slots): Likewise. | |
3057 | ||
6170ceff BS |
3058 | 2014-01-08 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
3059 | ||
3060 | * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Remove | |
3061 | two duplicate entries. | |
3062 | ||
3f140f32 RS |
3063 | 2014-01-08 Richard Sandiford <rdsandiford@googlemail.com> |
3064 | ||
3065 | Revert: | |
3066 | 2012-10-07 Richard Sandiford <rdsandiford@googlemail.com> | |
3067 | ||
3068 | * config/mips/mips.c (mips_truncated_op_cost): New function. | |
3069 | (mips_rtx_costs): Adjust test for BADDU. | |
3070 | * config/mips/mips.md (*baddu_di<mode>): Push truncates to operands. | |
3071 | ||
3072 | 2012-10-02 Richard Sandiford <rdsandiford@googlemail.com> | |
3073 | ||
3074 | * config/mips/mips.md (*baddu_si_eb, *baddu_si_el): Merge into... | |
3075 | (*baddu_si): ...this new pattern. | |
3076 | ||
c6de6665 JJ |
3077 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
3078 | ||
3079 | PR ipa/59722 | |
3080 | * ipa-prop.c (ipa_analyze_params_uses): Ignore uses in debug stmts. | |
3081 | ||
4c437f02 BE |
3082 | 2014-01-08 Bernd Edlinger <bernd.edlinger@hotmail.de> |
3083 | ||
3084 | PR middle-end/57748 | |
3085 | * expr.h (expand_expr_real, expand_expr_real_1): Add new parameter | |
3086 | inner_reference_p. | |
3087 | (expand_expr, expand_normal): Adjust. | |
3088 | * expr.c (expand_expr_real, expand_expr_real_1): Add new parameter | |
3089 | inner_reference_p. Use inner_reference_p to expand inner references. | |
3090 | (store_expr): Adjust. | |
3091 | * cfgexpand.c (expand_call_stmt): Adjust. | |
3092 | ||
4ac005ba | 3093 | 2014-01-08 Rong Xu <xur@google.com> |
40d6b753 RX |
3094 | |
3095 | * gcov-io.c (gcov_var): Move from gcov-io.h. | |
3096 | (gcov_position): Ditto. | |
3097 | (gcov_is_error): Ditto. | |
3098 | (gcov_rewrite): Ditto. | |
3099 | * gcov-io.h: Refactor. Move gcov_var to gcov-io.h, and libgcov | |
3100 | only part to libgcc/libgcov.h. | |
3101 | ||
ab04b46e MP |
3102 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
3103 | ||
3104 | PR middle-end/59669 | |
3105 | * omp-low.c (simd_clone_adjust): Don't crash if def is NULL. | |
3106 | ||
06636b32 MP |
3107 | 2014-01-08 Marek Polacek <polacek@redhat.com> |
3108 | ||
3109 | PR sanitizer/59667 | |
3110 | * ubsan.c (ubsan_type_descriptor): Call strip_array_types on type2. | |
3111 | ||
c15677b6 JJ |
3112 | 2014-01-08 Jakub Jelinek <jakub@redhat.com> |
3113 | ||
3114 | PR rtl-optimization/59649 | |
3115 | * stor-layout.c (get_mode_bounds): For BImode return | |
3116 | 0 and STORE_FLAG_VALUE. | |
3117 | ||
5c944c6c RB |
3118 | 2014-01-08 Richard Biener <rguenther@suse.de> |
3119 | ||
3120 | PR middle-end/59630 | |
3121 | * gimple.h (is_gimple_builtin_call): Remove. | |
3122 | (gimple_builtin_call_types_compatible_p): New. | |
3123 | (gimple_call_builtin_p): New overload. | |
3124 | * gimple.c (is_gimple_builtin_call): Remove. | |
3125 | (validate_call): Rename to ... | |
3126 | (gimple_builtin_call_types_compatible_p): ... this and export. Also | |
3127 | check return types. | |
3128 | (validate_type): New static function. | |
3129 | (gimple_call_builtin_p): New overload and adjust. | |
3130 | * gimple-fold.c (gimple_fold_builtin): Fold the return value. | |
3131 | (gimple_fold_call): Likewise. Use gimple_call_builtin_p. | |
3132 | (gimple_fold_stmt_to_constant_1): Likewise. | |
3133 | * tsan.c (instrument_gimple): Use gimple_call_builtin_p. | |
3134 | ||
0bd34ae4 RB |
3135 | 2014-01-08 Richard Biener <rguenther@suse.de> |
3136 | ||
3137 | PR middle-end/59471 | |
3138 | * gimplify.c (gimplify_expr): Gimplify register-register type | |
3139 | VIEW_CONVERT_EXPRs to separate stmts. | |
3140 | ||
04af8ab6 JL |
3141 | 2014-01-07 Jeff Law <law@redhat.com> |
3142 | ||
3c92da90 JL |
3143 | PR middle-end/53623 |
3144 | * ree.c (combine_set_extension): Handle case where source | |
3145 | and destination registers in an extension insn are different. | |
4ac005ba UB |
3146 | (combine_reaching_defs): Allow source and destination registers |
3147 | in extension to be different under limited circumstances. | |
3c92da90 | 3148 | (add_removable_extension): Remove restriction that the |
4ac005ba | 3149 | source and destination registers in the extension are the same. |
3c92da90 JL |
3150 | (find_and_remove_re): Emit a copy from the extension's |
3151 | destination to its source after the defining insn if | |
3152 | the source and destination registers are different. | |
3153 | ||
04af8ab6 JL |
3154 | PR middle-end/59285 |
3155 | * ifcvt.c (merge_if_block): If we are merging a block with more than | |
3156 | one successor with a block with no successors, remove any BARRIER | |
3157 | after the second block. | |
3158 | ||
955b33ed JL |
3159 | 2014-01-07 Dan Xio Qiang <ziyan01@163.com> |
3160 | ||
3161 | * hw-doloop.c (reorg_loops): Release the bitmap obstack. | |
3162 | ||
55ada375 JDA |
3163 | 2014-01-07 John David Anglin <danglin@gcc.gnu.org> |
3164 | ||
3165 | PR target/59652 | |
3166 | * config/pa/pa.c (pa_legitimate_address_p): Return false before reload | |
3167 | for 14-bit register offsets when INT14_OK_STRICT is false. | |
3168 | ||
877c72e7 RS |
3169 | 2014-01-07 Roland Stigge <stigge@antcom.de> |
3170 | Michael Meissner <meissner@linux.vnet.ibm.com> | |
3171 | ||
3172 | PR 57386/target | |
3173 | * config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p): | |
4ac005ba | 3174 | Only check TFmode for SPE constants. Don't check TImode or TDmode. |
877c72e7 | 3175 | |
8b2721da JG |
3176 | 2014-01-07 James Greenhalgh <james.greenhalgh@arm.com> |
3177 | ||
3178 | * config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for | |
3179 | -mcpu. | |
3180 | ||
5d72b79f YZ |
3181 | 2014-01-07 Yufeng Zhang <yufeng.zhang@arm.com> |
3182 | ||
3183 | * config/arm/arm.c (arm_expand_neon_args): Call expand_expr | |
3184 | with EXPAND_MEMORY for NEON_ARG_MEMORY; check if the returned | |
3185 | rtx is const0_rtx or not. | |
3186 | ||
48d53439 RS |
3187 | 2014-01-07 Richard Sandiford <rdsandiford@googlemail.com> |
3188 | ||
3189 | PR target/58115 | |
3190 | * target-globals.c (save_target_globals): Remove this_fn_optab | |
3191 | handling. | |
3192 | * toplev.c: Include optabs.h. | |
3193 | (target_reinit): Temporarily restore the global options if another | |
3194 | set of options are in force. | |
3195 | ||
41626746 JJ |
3196 | 2014-01-07 Jakub Jelinek <jakub@redhat.com> |
3197 | ||
a0cbe71e JJ |
3198 | PR rtl-optimization/58668 |
3199 | * cfgcleanup.c (flow_find_cross_jump): Don't count | |
3200 | any jumps if dir_p is NULL. Remove p1 variable, use active_insn_p | |
3201 | to determine what is counted. | |
3202 | (flow_find_head_matching_sequence): Use active_insn_p to determine | |
3203 | what is counted. | |
3204 | (try_head_merge_bb): Adjust for the flow_find_head_matching_sequence | |
3205 | counting change. | |
3206 | * ifcvt.c (count_bb_insns): Use active_insn_p && !JUMP_P to | |
3207 | determine what is counted. | |
3208 | ||
41626746 JJ |
3209 | PR tree-optimization/59643 |
3210 | * tree-predcom.c (split_data_refs_to_components): If one dr is | |
3211 | read and one write, determine_offset fails and the write isn't | |
3212 | in the bad component, just put the read into the bad component. | |
3213 | ||
cc349a39 MS |
3214 | 2014-01-07 Mike Stump <mikestump@comcast.net> |
3215 | Jakub Jelinek <jakub@redhat.com> | |
3216 | ||
3217 | PR pch/59436 | |
3218 | * tree-core.h (struct tree_optimization_option): Change optabs | |
3219 | type from unsigned char * to void *. | |
3220 | * optabs.c (init_tree_optimization_optabs): Adjust | |
3221 | TREE_OPTIMIZATION_OPTABS initialization. | |
3222 | ||
529a6471 JJ |
3223 | 2014-01-06 Jakub Jelinek <jakub@redhat.com> |
3224 | ||
3225 | PR target/59644 | |
3226 | * config/i386/i386.h (struct machine_function): Add | |
3227 | no_drap_save_restore field. | |
3228 | * config/i386/i386.c (ix86_save_reg): Use | |
3229 | !cfun->machine->no_drap_save_restore instead of | |
3230 | crtl->stack_realign_needed. | |
3231 | (ix86_finalize_stack_realign_flags): Don't clear drap_reg unless | |
3232 | this function clears frame_pointer_needed. Set | |
3233 | cfun->machine->no_drap_save_restore if clearing frame_pointer_needed | |
3234 | and DRAP reg is needed. | |
3235 | ||
96066ce1 MP |
3236 | 2014-01-06 Marek Polacek <polacek@redhat.com> |
3237 | ||
3238 | PR c/57773 | |
3239 | * doc/implement-c.texi: Mention that other integer types are | |
3240 | permitted as bit-field types in strictly conforming mode. | |
3241 | ||
955b33ed | 3242 | 2014-01-06 Felix Yang <fei.yang0953@gmail.com> |
33444996 FY |
3243 | |
3244 | * modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it | |
3245 | is newly allocated. | |
3246 | ||
328402a9 RE |
3247 | 2014-01-06 Richard Earnshaw <rearnsha@arm.com> |
3248 | ||
3249 | * aarch64.c (aarch64_rtx_costs): Fix cost calculation for MADD. | |
3250 | ||
a4e33812 MJ |
3251 | 2014-01-06 Martin Jambor <mjambor@suse.cz> |
3252 | ||
3253 | PR ipa/59008 | |
3254 | * ipa-cp.c (ipcp_discover_new_direct_edges): Changed param_index type | |
3255 | to int. | |
3256 | * ipa-prop.c (ipa_print_node_params): Fix indentation. | |
3257 | ||
b5cd2a02 EB |
3258 | 2014-01-06 Eric Botcazou <ebotcazou@adacore.com> |
3259 | ||
3260 | PR debug/59350 | |
3261 | PR debug/59510 | |
3262 | * var-tracking.c (add_stores): Preserve the value of the source even if | |
3263 | we don't record the store. | |
3264 | ||
c7d19c0b TG |
3265 | 2014-01-06 Terry Guo <terry.guo@arm.com> |
3266 | ||
3267 | * config.gcc (arm*-*-*): Check --with-arch against arm-arches.def. | |
3268 | ||
e0c70bd7 IS |
3269 | 2014-01-05 Iain Sandoe <iain@codesourcery.com> |
3270 | ||
3271 | PR bootstrap/59541 | |
3272 | * config/darwin.c (darwin_function_section): Adjust return values to | |
3273 | correspond to optimisation changes made in r206070. | |
3274 | ||
c30f016c UB |
3275 | 2014-01-05 Uros Bizjak <ubizjak@gmail.com> |
3276 | ||
3277 | * config/i386/i386.c (ix86_data_alignment): Calculate max_align | |
3278 | from prefetch_block tune setting. | |
3279 | (nocona_cost): Correct size of prefetch block to 64. | |
3280 | ||
f2bc252b EB |
3281 | 2014-01-04 Eric Botcazou <ebotcazou@adacore.com> |
3282 | ||
3283 | * config/arm/arm.c (arm_get_frame_offsets): Revamp long lines. | |
3284 | (arm_expand_epilogue_apcs_frame): Take into account the number of bytes | |
3285 | used to save the static chain register in the computation of the offset | |
3286 | from which the FP registers need to be restored. | |
3287 | ||
dad5ed2e JJ |
3288 | 2014-01-04 Jakub Jelinek <jakub@redhat.com> |
3289 | ||
39719c84 JJ |
3290 | PR tree-optimization/59519 |
3291 | * tree-vect-loop-manip.c (slpeel_update_phi_nodes_for_guard1): Don't | |
3292 | ICE if get_current_def (current_new_name) is already non-NULL, as long | |
3293 | as it is a phi result of some other phi in *new_exit_bb that has | |
3294 | the same argument. | |
3295 | ||
dad5ed2e JJ |
3296 | * config/i386/sse.md (avx512f_load<mode>_mask): Emit vmovup{s,d} |
3297 | or vmovdqu* for misaligned_operand. | |
3298 | (<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>, | |
3299 | <sse2_avx_avx512f>_loaddqu<mode><mask_name>): Handle <mask_applied>. | |
3300 | * config/i386/i386.c (ix86_expand_special_args_builtin): Set | |
3301 | aligned_mem for AVX512F masked aligned load and store builtins and for | |
3302 | non-temporal moves. | |
3303 | ||
3304 | 2014-01-03 Bingfeng Mei <bmei@broadcom.com> | |
82d89471 BM |
3305 | |
3306 | PR tree-optimization/59651 | |
c30f016c | 3307 | * tree-vect-loop-manip.c (vect_create_cond_for_alias_checks): |
82d89471 BM |
3308 | Address range for negative step should be added by TYPE_SIZE_UNIT. |
3309 | ||
e864837a AS |
3310 | 2014-01-03 Andreas Schwab <schwab@linux-m68k.org> |
3311 | ||
3312 | * config/m68k/m68k.c (handle_move_double): Handle pushes with | |
7f3af6d3 | 3313 | overlapping registers also for registers other than the stack pointer. |
e864837a | 3314 | |
56a34230 MP |
3315 | 2014-01-03 Marek Polacek <polacek@redhat.com> |
3316 | ||
3317 | PR other/59661 | |
3318 | * doc/extend.texi: Fix the return value of __builtin_FUNCTION and | |
3319 | __builtin_FILE. | |
3320 | ||
039eee3f JJ |
3321 | 2014-01-03 Jakub Jelinek <jakub@redhat.com> |
3322 | ||
3bcdbd50 JJ |
3323 | PR target/59625 |
3324 | * config/i386/i386.c (ix86_avoid_jump_mispredicts): Don't consider | |
3325 | asm goto as jump. | |
3326 | ||
039eee3f JJ |
3327 | * config/i386/i386.md (MODE_SIZE): New mode attribute. |
3328 | (push splitter): Use <P:MODE_SIZE> instead of | |
3329 | GET_MODE_SIZE (<P:MODE>mode). | |
3330 | (lea splitter): Use <MODE_SIZE> instead of GET_MODE_SIZE (<MODE>mode). | |
3331 | (mov -1, reg peephole2): Likewise. | |
3332 | * config/i386/sse.md (*mov<mode>_internal, | |
3333 | <sse>_storeu<ssemodesuffix><avxsizesuffix>, | |
3334 | <sse2_avx_avx512f>_storedqu<mode>, <sse>_andnot<mode>3, | |
3335 | *<code><mode>3, *andnot<mode>3<mask_name>, | |
3336 | <mask_codefor><code><mode>3<mask_name>): Likewise. | |
3337 | * config/i386/subst.md (mask_mode512bit_condition, | |
3338 | sd_mask_mode512bit_condition): Likewise. | |
3339 | ||
927734cf XDL |
3340 | 2014-01-02 Xinliang David Li <davidxl@google.com> |
3341 | ||
3342 | PR tree-optimization/59303 | |
039eee3f | 3343 | * tree-ssa-uninit.c (is_use_properly_guarded): Main cleanup. |
927734cf XDL |
3344 | (dump_predicates): Better output format. |
3345 | (pred_equal_p): New function. | |
3346 | (is_neq_relop_p): Ditto. | |
3347 | (is_neq_zero_form_p): Ditto. | |
3348 | (pred_expr_equal_p): Ditto. | |
3349 | (pred_neg_p): Ditto. | |
3350 | (simplify_pred): Ditto. | |
3351 | (simplify_preds_2): Ditto. | |
3352 | (simplify_preds_3): Ditto. | |
3353 | (simplify_preds_4): Ditto. | |
3354 | (simplify_preds): Ditto. | |
3355 | (push_pred): Ditto. | |
3356 | (push_to_worklist): Ditto. | |
3357 | (get_pred_info_from_cmp): Ditto. | |
3358 | (is_degenerated_phi): Ditto. | |
3359 | (normalize_one_pred_1): Ditto. | |
3360 | (normalize_one_pred): Ditto. | |
3361 | (normalize_one_pred_chain): Ditto. | |
3362 | (normalize_preds): Ditto. | |
3363 | (normalize_cond_1): Remove function. | |
3364 | (normalize_cond): Ditto. | |
3365 | (is_gcond_subset_of): Ditto. | |
3366 | (is_subset_of_any): Ditto. | |
3367 | (is_or_set_subset_of): Ditto. | |
3368 | (is_and_set_subset_of): Ditto. | |
3369 | (is_norm_cond_subset_of): Ditto. | |
3370 | (pred_chain_length_cmp): Ditto. | |
3371 | (convert_control_dep_chain_into_preds): Type change. | |
3372 | (find_predicates): Ditto. | |
3373 | (find_def_preds): Ditto. | |
3374 | (destroy_predicates_vecs): Ditto. | |
3375 | (find_matching_predicates_in_rest_chains): Ditto. | |
3376 | (use_pred_not_overlap_with_undef_path_pred): Ditto. | |
3377 | (is_pred_expr_subset): Ditto. | |
3378 | (is_pred_chain_subset_of): Ditto. | |
3379 | (is_included_in): Ditto. | |
3380 | (is_superset_of): Ditto. | |
3381 | ||
23a5b65a RS |
3382 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
3383 | ||
c30f016c | 3384 | Update copyright years. |
23a5b65a | 3385 | |
f9030485 RS |
3386 | 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
3387 | ||
3388 | * common/config/arc/arc-common.c, config/arc/arc-modes.def, | |
3389 | config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h, | |
c30f016c UB |
3390 | config/arc/arc.md, config/arc/arc.opt, |
3391 | config/arm/arm_neon_builtins.def, config/arm/crypto.def, | |
3392 | config/i386/avx512cdintrin.h, config/i386/avx512erintrin.h, | |
3393 | config/i386/avx512fintrin.h, config/i386/avx512pfintrin.h, | |
3394 | config/i386/btver2.md, config/i386/shaintrin.h, config/i386/slm.md, | |
3395 | config/linux-protos.h, config/linux.c, config/winnt-c.c, | |
3396 | diagnostic-color.c, diagnostic-color.h, gimple-ssa-isolate-paths.c, | |
3397 | vtable-verify.c, vtable-verify.h: Use the standard form for the | |
3398 | copyright notice. | |
f9030485 | 3399 | |
98db73df TB |
3400 | 2014-01-02 Tobias Burnus <burnus@net-b.de> |
3401 | ||
3402 | * gcc.c (process_command): Update copyright notice dates. | |
3403 | * gcov-dump.c: Ditto. | |
3404 | * gcov.c: Ditto. | |
3405 | * doc/cpp.texi: Bump @copying's copyright year. | |
3406 | * doc/cppinternals.texi: Ditto. | |
3407 | * doc/gcc.texi: Ditto. | |
3408 | * doc/gccint.texi: Ditto. | |
3409 | * doc/gcov.texi: Ditto. | |
3410 | * doc/install.texi: Ditto. | |
3411 | * doc/invoke.texi: Ditto. | |
3412 | ||
2898d204 | 3413 | 2014-01-01 Jan-Benedict Glaw <jbglaw@lug-owl.de> |
8ca77de0 JBG |
3414 | |
3415 | * config/nios2/nios2.h (BITS_PER_UNIT): Don't define it. | |
3416 | ||
dfebbdc6 | 3417 | 2014-01-01 Jakub Jelinek <jakub@redhat.com> |
cf3e5a89 | 3418 | |
726c3546 JJ |
3419 | * config/i386/sse.md (*mov<mode>_internal): Guard |
3420 | EXT_REX_SSE_REGNO_P (REGNO ()) uses with REG_P. | |
3421 | ||
dfebbdc6 JJ |
3422 | PR rtl-optimization/59647 |
3423 | * cse.c (cse_process_notes_1): Don't substitute negative VOIDmode | |
3424 | new_rtx into UNSIGNED_FLOAT rtxes. | |
ad41bd84 | 3425 | \f |
970c3b33 | 3426 | Copyright (C) 2014 Free Software Foundation, Inc. |
ad41bd84 JM |
3427 | |
3428 | Copying and distribution of this file, with or without modification, | |
3429 | are permitted in any medium without royalty provided the copyright | |
3430 | notice and this notice are preserved. |