1 2015-01-16 Richard Biener <rguenther@suse.de>
4 * tree-ssa-uninit.c: Include tree-cfg.h.
5 (MAX_SWITCH_CASES): New define.
6 (convert_control_dep_chain_into_preds): Handle switch statements.
7 (is_pred_expr_subset_of): Handle x == CST vs. (x & CST) != 0.
8 (normalize_one_pred_1): Do not split bit-manipulations.
11 2015-01-16 Richard Biener <rguenther@suse.de>
13 PR tree-optimization/64568
14 * tree-ssa-forwprop.c (pass_forwprop::execute): Guard
15 complex load rewriting for TARGET_MEM_REFs.
17 2015-01-16 Uros Bizjak <ubizjak@gmail.com>
19 * builtins.c (expand_builtin_acc_on_device): Check target for NULL.
21 2015-01-16 Matthew Wahab <matthew.wahab@arm.com>
24 * config/aarch64/aarch64.opt: Remove lra option and aarch64_lra_flag
26 * config/aarch64/aarch64.c (TARGET_LRA_P): Set to hook_bool_void_true.
27 (aarch64_lra_p): Remove.
29 2015-01-16 Ilya Enkovich <ilya.enkovich@intel.com>
32 * ipa-chkp.h (chkp_instrumentable_p): New.
33 * ipa-chkp.c: Include tree-inline.h.
34 (chkp_instrumentable_p): New.
35 (chkp_maybe_create_clone): Use chkp_instrumentable_p.
36 Fix processing of not instrumentable functions.
37 (chkp_versioning): Use chkp_instrumentable_p. Warn about
38 not instrumentable functions.
39 * tree-chkp.c (chkp_add_bounds_to_call_stmt): Use
40 chkp_instrumentable_p.
41 * tree-inline.h (copy_forbidden): New.
42 * tree-inline.c (copy_forbidden): Not static anymore.
44 2015-01-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
46 * optc-save-gen.awk (cl_target_option_print_diff): Mark indent,
49 2015-01-16 Robert Suchanek <robert.suchanek@imgtec.com>
51 * lra-constraints.c (curr_insn_transform): Change a reload pseudo of
52 type OP_OUT to OP_INOUT.
54 2015-01-16 Robert Suchanek <robert.suchanek@imgtec.com>
56 * simplify-rtx.c (simplify_replace_fn_rtx): Simplify (lo_sum
57 (high x) y) to y if x and y have the same base.
59 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com>
61 * config/arm/cortex-a57.md: New.
62 * config/aarch64/aarch64.md: Include it.
63 * config/aarch64/aarch64-cores.def (cortex-a57): Tune for it.
64 * config/aarch64/aarch64-tune.md: Regenerate.
66 2015-01-16 Zhenqiang Chen <zhenqiang.chen@arm.com>
69 * ccmp.c (expand_ccmp_next): New function.
70 (expand_ccmp_expr_1, expand_ccmp_expr): Handle operand insn sequence
71 and compare insn sequence.
72 * config/aarch64/aarch64.c (aarch64_code_to_ccmode,
73 aarch64_gen_ccmp_first, aarch64_gen_ccmp_next): New functions.
74 (TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): New MICRO.
75 * config/aarch64/aarch64.md (*ccmp_and): Changed to ccmp_and<mode>.
76 (*ccmp_ior): Changed to ccmp_ior<mode>.
77 (cmp<mode>): New pattern.
78 * doc/tm.texi (TARGET_GEN_CCMP_FIRST, TARGET_GEN_CCMP_NEXT): Update
80 * target.def (gen_ccmp_first, gen_ccmp_next): Update parameters.
82 2015-01-16 Ilya Tocar <ilya.tocar@intel.com>
84 * config/i386/avx2intrin.h (_mm256_bslli_epi128,
85 _mm256_bsrli_epi128): New.
86 * config/i386/emmintrin.h (_mm_bsrli_si128, _mm_bslli_si128): Ditto.
88 2015-01-15 Jiong Wang <jiong.wang@arm.com>
90 * expmed.c (store_bit_field_using_insv): Improve warning message.
91 Use %wu instead of HOST_WIDE_INT_PRINT_UNSIGNED.
93 2015-01-15 Jiong Wang <jiong.wang@arm.com>
95 PR rtl-optimization/64011
96 * expmed.c (store_bit_field_using_insv): Warn and truncate bitsize when
97 there is partial overflow.
99 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com>
101 * config/nds32/nds32-protos.h (nds32_expand_epilogue): Change
103 (nds32_expand_epilogue_v3pop): Likewise.
104 * config/nds32/nds32.md (sibcall): Define this for sibling call
106 (sibcall_register): Likewise.
107 (sibcall_immediate): Likewise.
108 (sibcall_value): Likewise.
109 (sibcall_value_register): Likewise.
110 (sibcall_value_immediate): Likewise.
111 (sibcall_epilogue): Likewise.
112 (epilogue): Pass false to indicate this is not a sibcall epilogue.
113 * config/nds32/nds32.c (nds32_expand_epilogue): Consider sibcall case.
114 (nds32_expand_epilogue_v3pop): Likewise.
116 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com>
118 * config/nds32/nds32-protos.h (nds32_can_use_return_insn): New.
119 * config/nds32/nds32.md (unspec_volatile_func_return): Remove.
120 (return_internal): New.
121 (return): Define this named pattern.
122 (simple_return): Define this named pattern.
123 * config/nds32/nds32.c (nds32_expand_epilogue): Emit return_internal
124 pattern instead of unspec_volatile_func_return.
125 (nds32_expand_epilogue_v3pop): Likewise.
126 (nds32_can_use_return_insn): New function.
128 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com>
130 * config/nds32/constants.md (UNSPEC_VOLATILE_POP25_RETURN): New.
131 * config/nds32/nds32.md (pop25return): New.
132 * config/nds32/nds32.c (nds32_expand_epilogue_v3pop): Emit
135 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com>
137 * doc/invoke.texi (NDS32 Options): Remove -mforce-fp-as-gp,
138 -mforbid-fp-as-gp, and -mex9 options.
140 2015-01-16 Chung-Ju Wu <jasonwucj@gmail.com>
142 * doc/invoke.texi (NDS32 Options): Add -mcmodel= option and
143 remove -mgp-direct option.
145 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
147 * doc/invoke.texi (--param early-inlining-insns): Update default value.
148 * params.def (PARAM_EARLY_INLINING_INSNS): Set to 14.
150 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
152 * ipa-inline.c (inline_small_functions): Work around hints
155 2015-01-15 Sandra Loosemore <sandra@codesourcery.com>
158 * doc/invoke.texi (Option Summary): Document new Nios II
160 (Nios II Options): Likewise.
161 * config/nios2/nios2.opt: Add -mgpopt= option support.
162 Modify existing -mgpopt and -mno-gpopt options to be aliases.
163 * config/nios2/nios2-opts.h (enum nios2_gpopt_type): New.
164 * config/nios2/nios2.c (nios2_option_override): Adjust
166 (nios2_in_small_data_p): Return true for explicit small data
167 sections even with -G0.
168 (nios2_symbol_ref_in_small_data_p): Adjust to handle new -mgpopt=
171 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
174 * ipa-inline-transform.c (can_remove_node_now_p): Fix handling
176 (inline_call): Fix removal of aliases.
178 2015-01-15 Jakub Jelinek <jakub@redhat.com>
180 * flag-types.h (enum sanitize_code): Add SANITIZE_VPTR,
181 include SANITIZE_VPTR in SANITIZE_UNDEFINED.
182 * opts.c (common_handle_option): Add -fsanitize=vptr.
183 * sanitizer.def (BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS,
184 BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS_ABORT): New.
185 * ubsan.h (enum ubsan_null_ckind): Add UBSAN_DOWNCAST_POINTER,
186 UBSAN_DOWNCAST_REFERENCE, UBSAN_UPCAST and UBSAN_CAST_TO_VBASE.
187 (ubsan_expand_vptr_ifn): New prototype.
188 * internal-fn.c (expand_ANNOTATE, expand_GOMP_SIMD_LANE,
189 expand_GOMP_SIMD_VF, expand_GOMP_SIMD_LAST_LANE, expand_UBSAN_NULL,
190 expand_UBSAN_BOUNDS, expand_UBSAN_OBJECT_SIZE, expand_ASAN_CHECK,
191 expand_LOOP_VECTORIZED): Make argument nameless, remove
193 (expand_UBSAN_VPTR): New function.
194 * internal-fn.def (UBSAN_NULL, ASAN_CHECK): Use R instead of W
196 (UBSAN_VPTR): New internal function.
197 * sanopt.c (tree_map_traits): Renamed to ...
198 (sanopt_tree_map_traits): ... this.
199 (sanopt_tree_triplet, sanopt_tree_triplet_map_traits): New classes.
200 (sanopt_ctx): Adjust asan_check_map type for tree_map_traits
201 to sanopt_tree_map_traits renaming. Add vptr_check_map field.
202 (maybe_optimize_ubsan_vptr_ifn): New function.
203 (sanopt_optimize_walker): Handle IFN_UBSAN_VPTR.
204 (pass_sanopt::execute): Likewise. Call sanopt_optimize even for
206 * tree-ssa-alias.c (call_may_clobber_ref_p_1): Handle certain
207 internal calls like pure functions for aliasing, even when they
208 have other side-effects that prevent making them ECF_PURE.
209 * ubsan.c (ubsan_vptr_type_cache_decl): New variable.
210 (ubsan_expand_vptr_ifn): New function.
212 2015-01-15 Vladimir Makarov <vmakarov@redhat.com>
214 PR rtl-optimization/64110
215 * stmt.c (parse_output_constraint): Process '^' and '$'.
216 (parse_input_constraint): Ditto.
217 * lra-constraints.c (process_alt_operands): Process the new
219 * ira-costs.c (record_reg_classes): Process the new constraint
221 * genoutput.c (indep_constraints): Add '^' and '$'.
222 * config/i386/sse.md (*vec_dup<mode>): Use '$' instead of '!'.
223 * doc/md.texi: Add description of the new constraints.
225 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
226 Bernd Schmidt <bernds@codesourcery.com>
227 Cesar Philippidis <cesar@codesourcery.com>
228 James Norris <jnorris@codesourcery.com>
229 Tom de Vries <tom@codesourcery.com>
230 Ilmir Usmanov <i.usmanov@samsung.com>
231 Dmitry Bocharnikov <dmitry.b@samsung.com>
232 Evgeny Gavrin <e.gavrin@samsung.com>
233 Jakub Jelinek <jakub@redhat.com>
235 * builtin-types.def (BT_FN_VOID_INT_INT_VAR)
236 (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR)
237 (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR):
239 * builtins.c: Include "gomp-constants.h".
240 (expand_builtin_acc_on_device): New function.
241 (expand_builtin, is_inexpensive_builtin): Handle
242 BUILT_IN_ACC_ON_DEVICE.
243 * builtins.def (DEF_GOACC_BUILTIN, DEF_GOACC_BUILTIN_COMPILER):
245 * cgraph.c (cgraph_node::create): Consider flag_openacc next to
247 * config.gcc <nvptx-*> (tm_file): Add nvptx/offload.h.
248 <*-intelmic-* | *-intelmicemul-*> (tm_file): Add
249 i386/intelmic-offload.h.
250 * gcc.c (LINK_COMMAND_SPEC, GOMP_SELF_SPECS): For -fopenacc, link
251 to libgomp and its dependencies.
252 * config/arc/arc.h (LINK_COMMAND_SPEC): Likewise.
253 * config/darwin.h (LINK_COMMAND_SPEC_A): Likewise.
254 * config/i386/mingw32.h (GOMP_SELF_SPECS): Likewise.
255 * config/ia64/hpux.h (LIB_SPEC): Likewise.
256 * config/pa/pa-hpux11.h (LIB_SPEC): Likewise.
257 * config/pa/pa64-hpux.h (LIB_SPEC): Likewise.
258 * doc/generic.texi: Update for OpenACC changes.
259 * doc/gimple.texi: Likewise.
260 * doc/invoke.texi: Likewise.
261 * doc/sourcebuild.texi: Likewise.
262 * gimple-pretty-print.c (dump_gimple_omp_for): Handle
263 GF_OMP_FOR_KIND_OACC_LOOP.
264 (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_KERNELS,
265 GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_DATA,
266 GF_OMP_TARGET_KIND_OACC_UPDATE,
267 GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA.
269 * gimple.c: Update comments for OpenACC changes.
270 * gimple.def: Likewise.
271 * gimple.h: Likewise.
272 (enum gf_mask): Add GF_OMP_FOR_KIND_OACC_LOOP,
273 GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS,
274 GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE,
275 GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA.
276 (gimple_omp_for_cond, gimple_omp_for_set_cond): Sort in the
278 (is_gimple_omp_oacc, is_gimple_omp_offloaded): New functions.
279 * gimplify.c: Include "gomp-constants.h".
280 Update comments for OpenACC changes.
281 (is_gimple_stmt): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA,
282 OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA,
283 OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP.
284 (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses): Handle
285 OMP_CLAUSE__CACHE_, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT,
286 OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS,
287 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER,
288 OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT,
289 OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO,
291 (gimplify_adjust_omp_clauses_1, gimplify_adjust_omp_clauses): Use
292 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
293 OMP_CLAUSE_SET_MAP_KIND.
294 (gimplify_oacc_cache): New function.
295 (gimplify_omp_for): Handle OACC_LOOP.
296 (gimplify_omp_workshare): Handle OACC_KERNELS, OACC_PARALLEL,
298 (gimplify_omp_target_update): Handle OACC_ENTER_DATA,
299 OACC_EXIT_DATA, OACC_UPDATE.
300 (gimplify_expr): Handle OACC_LOOP, OACC_CACHE, OACC_HOST_DATA,
301 OACC_DECLARE, OACC_KERNELS, OACC_PARALLEL, OACC_DATA,
302 OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE.
303 (gimplify_body): Consider flag_openacc next to flag_openmp.
304 * lto-streamer-out.c: Include "gomp-constants.h".
305 * omp-builtins.def (BUILT_IN_ACC_GET_DEVICE_TYPE)
306 (BUILT_IN_GOACC_DATA_START, BUILT_IN_GOACC_DATA_END)
307 (BUILT_IN_GOACC_ENTER_EXIT_DATA, BUILT_IN_GOACC_PARALLEL)
308 (BUILT_IN_GOACC_UPDATE, BUILT_IN_GOACC_WAIT)
309 (BUILT_IN_GOACC_GET_THREAD_NUM, BUILT_IN_GOACC_GET_NUM_THREADS)
310 (BUILT_IN_ACC_ON_DEVICE): New builtins.
311 * omp-low.c: Include "gomp-constants.h".
312 Update comments for OpenACC changes.
313 (struct omp_context): Add reduction_map, gwv_below, gwv_this
315 (extract_omp_for_data, use_pointer_for_field, install_var_field)
316 (new_omp_context, delete_omp_context, scan_sharing_clauses)
317 (create_omp_child_function, scan_omp_for, scan_omp_target)
318 (check_omp_nesting_restrictions, lower_reduction_clauses)
319 (build_omp_regions_1, diagnose_sb_0, make_gimple_omp_edges):
320 Update for OpenACC changes.
321 (scan_sharing_clauses): Handle OMP_CLAUSE_NUM_GANGS:
322 OMP_CLAUSE_NUM_WORKERS: OMP_CLAUSE_VECTOR_LENGTH,
323 OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_GANG,
324 OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT,
325 OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_INDEPENDENT,
326 OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. Use GOMP_MAP_* instead of
328 (expand_omp_for_static_nochunk, expand_omp_for_static_chunk):
329 Handle GF_OMP_FOR_KIND_OACC_LOOP.
330 (expand_omp_target, lower_omp_target): Handle
331 GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS,
332 GF_OMP_TARGET_KIND_OACC_UPDATE,
333 GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA,
334 GF_OMP_TARGET_KIND_OACC_DATA.
335 (pass_expand_omp::execute, execute_lower_omp)
336 (pass_diagnose_omp_blocks::gate): Consider flag_openacc next to
338 (offload_symbol_decl): New variable.
339 (oacc_get_reduction_array_id, oacc_max_threads)
340 (get_offload_symbol_decl, get_base_type, lookup_oacc_reduction)
341 (maybe_lookup_oacc_reduction, enclosing_target_ctx)
342 (oacc_loop_or_target_p, oacc_lower_reduction_var_helper)
343 (oacc_gimple_assign, oacc_initialize_reduction_data)
344 (oacc_finalize_reduction_data, oacc_process_reduction_data): New
346 (is_targetreg_ctx): Remove function.
347 * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE__CACHE_,
348 OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE,
349 OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT,
350 OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT,
351 OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS,
352 OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH.
353 * tree.c (omp_clause_code_name, walk_tree_1): Update accordingly.
354 * tree.h (OMP_CLAUSE_GANG_EXPR, OMP_CLAUSE_GANG_STATIC_EXPR)
355 (OMP_CLAUSE_ASYNC_EXPR, OMP_CLAUSE_WAIT_EXPR)
356 (OMP_CLAUSE_VECTOR_EXPR, OMP_CLAUSE_WORKER_EXPR)
357 (OMP_CLAUSE_NUM_GANGS_EXPR, OMP_CLAUSE_NUM_WORKERS_EXPR)
358 (OMP_CLAUSE_VECTOR_LENGTH_EXPR): New macros.
359 * tree-core.h: Update comments for OpenACC changes.
360 (enum omp_clause_map_kind): Remove.
361 (struct tree_omp_clause): Change type of map_kind member from enum
362 omp_clause_map_kind to unsigned char.
363 * tree-inline.c: Update comments for OpenACC changes.
364 * tree-nested.c: Likewise. Include "gomp-constants.h".
365 (convert_nonlocal_reference_stmt, convert_local_reference_stmt)
366 (convert_tramp_reference_stmt, convert_gimple_call): Update for
367 OpenACC changes. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
368 OMP_CLAUSE_SET_MAP_KIND.
369 * tree-pretty-print.c: Include "gomp-constants.h".
370 (dump_omp_clause): Handle OMP_CLAUSE_DEVICE_RESIDENT,
371 OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_GANG,
372 OMP_CLAUSE_ASYNC, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ,
373 OMP_CLAUSE_WAIT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR,
374 OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS,
375 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_INDEPENDENT. Use GOMP_MAP_*
376 instead of OMP_CLAUSE_MAP_*.
377 (dump_generic_node): Handle OACC_PARALLEL, OACC_KERNELS,
378 OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE,
379 OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP.
380 * tree-streamer-in.c: Include "gomp-constants.h".
381 (unpack_ts_omp_clause_value_fields) Use GOMP_MAP_* instead of
382 OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND.
383 * tree-streamer-out.c: Include "gomp-constants.h".
384 (pack_ts_omp_clause_value_fields): Use GOMP_MAP_* instead of
386 * tree.def (OACC_PARALLEL, OACC_KERNELS, OACC_DATA)
387 (OACC_HOST_DATA, OACC_LOOP, OACC_CACHE, OACC_DECLARE)
388 (OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE): New tree codes.
389 * tree.c (omp_clause_num_ops): Update accordingly.
390 * tree.h (OMP_BODY, OMP_CLAUSES, OMP_LOOP_CHECK, OMP_CLAUSE_SIZE):
392 (OACC_PARALLEL_BODY, OACC_PARALLEL_CLAUSES, OACC_KERNELS_BODY)
393 (OACC_KERNELS_CLAUSES, OACC_DATA_BODY, OACC_DATA_CLAUSES)
394 (OACC_HOST_DATA_BODY, OACC_HOST_DATA_CLAUSES, OACC_CACHE_CLAUSES)
395 (OACC_DECLARE_CLAUSES, OACC_ENTER_DATA_CLAUSES)
396 (OACC_EXIT_DATA_CLAUSES, OACC_UPDATE_CLAUSES)
397 (OACC_KERNELS_COMBINED, OACC_PARALLEL_COMBINED): New macros.
398 * tree.h (OMP_CLAUSE_MAP_KIND): Cast it to enum gomp_map_kind.
399 (OMP_CLAUSE_SET_MAP_KIND): New macro.
400 * varpool.c (varpool_node::get_create): Consider flag_openacc next
402 * config/i386/intelmic-offload.h: New file.
403 * config/nvptx/offload.h: Likewise.
405 2015-01-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
407 * explow.h: Remove duplicate contents.
408 * dojump.h: Likewise.
410 2015-01-15 Richard Earnshaw <rearnsha@arm.com>
412 * arm.c (arm_xgene_tune): Add default initializer for instruction
415 2015-01-15 Jan Hubicka <hubicka@ucw.cz>
419 * ipa.c (symbol_table::remove_unreachable_nodes):
420 Do not put abstract origins into boundary.
422 2015-01-15 Evgeny Stupachenko <evstupac@gmail.com>
424 * config/i386/gnu-user.h (CRT_GET_RFIB_DATA): Remove EBX register usage.
425 * config/i386/sysv4.h (CRT_GET_RFIB_DATA): Ditto.
427 2015-01-15 Steve Ellcey <sellcey@mips.com>
429 * Makefile.in (PLUGIN_HEADERS): Add dominance.h, cfg.h, cfgrtl.h,
430 cfganal.h, cfgbuild.h, cfgcleanup.h, lcm.h, cfgloopmanip.h,
431 builtins.def, and chkp-builtins.def.
433 2015-01-15 David Edelsohn <dje.gcc@gmail.com>
435 * config/rs6000/default64.h (TARGET_DEFAULT) [LITTLE_ENDIAN]: Use
438 2015-01-15 Richard Biener <rguenther@suse.de>
440 PR tree-optimization/61743
441 * tree-ssa-pre.c (insert_into_preds_of_block): Preserve range
442 information on PHIs for some simple cases.
444 2015-01-15 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
446 * config/arm/arm.md (generic_sched): Specify xgene1 in 'no' list.
448 * config/arm/arm.c (arm_issue_rate): Specify 4 for xgene1.
449 * config/arm/arm-cores.def (xgene1): New entry.
450 * config/arm/arm-tables.opt: Regenerate.
451 * config/arm/arm-tune.md: Regenerate.
452 * config/arm/bpabi.h (BE8_LINK_SPEC): Specify mcpu=xgene1.
454 2015-01-15 Yuri Rumyantsev <ysrumyan@gmail.com>
456 * tree-if-conv.c: Include hash-map.h.
457 (aggressive_if_conv): New variable.
458 (fold_build_cond_expr): Add simplification of non-zero condition.
459 (add_to_dst_predicate_list): Invoke add_to_predicate_list if edge
460 destination block is not always executed.
461 (if_convertible_phi_p): Fix commentary, allow phi nodes have more
462 than two predecessors if AGGRESSIVE_IF_CONV is true.
463 (if_convertible_stmt_p): Fix commentary.
464 (all_preds_critical_p): New function.
465 (has_pred_critical_p): New function.
466 (if_convertible_bb_p): Fix commentary, if AGGRESSIVE_IF_CONV is true
467 BB can have more than two predecessors and all incoming edges can be
469 (predicate_bbs): Skip predication for loop exit block, use build2_loc
470 to compute predicate for true edge.
471 (find_phi_replacement_condition): Delete this function.
472 (is_cond_scalar_reduction): Add arguments ARG_0, ARG_1 and EXTENDED.
473 Allow interchange PHI arguments if EXTENDED is false.
474 Change check that block containing reduction statement candidate
475 is predecessor of phi-block since phi may have more than two arguments.
476 (phi_args_hash_traits): New helper structure.
477 (struct phi_args_hash_traits): New type.
478 (phi_args_hash_traits::hash): New function.
479 (phi_args_hash_traits::equal_keys): New function.
480 (gen_phi_arg_condition): New function.
481 (predicate_scalar_phi): Add handling of phi nodes with more than two
482 arguments, delete COND and TRUE_BB arguments, insert body of
483 find_phi_replacement_condition to predicate ordinary phi nodes.
484 (predicate_all_scalar_phis): Skip blocks with the only predecessor,
485 delete call of find_phi_replacement_condition and invoke
486 predicate_scalar_phi with two arguments.
487 (insert_gimplified_predicates): Add assert that non-predicated block
488 don't have statements to insert.
489 (ifcvt_split_critical_edges): New function.
490 (ifcvt_split_def_stmt): Likewise.
491 (ifcvt_walk_pattern_tree): Likewise.
492 (stmt_is_root_of_bool_pattern): Likewise.
493 (ifcvt_repair_bool_pattern): Likewise.
494 (ifcvt_local_dce): Likewise.
495 (tree_if_conversion): Add initialization of AGGRESSIVE_IF_CONV which
496 is copy of inner or outer loop force_vectorize field, invoke
497 ifcvt_split_critical_edges, ifcvt_local_dce and
498 ifcvt_repair_bool_pattern for aggressive if-conversion.
500 2015-01-15 Philipp Tomsich <ptomsich@theobroma-systems.com>
502 * config/aarch64/aarch64.md: Include xgene1.md.
503 * config/aarch64/xgene1.md: New file.
505 2015-01-15 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
507 * config/aarch64/aarch64-cores.def (xgene1): Update/add the
508 xgene1 (APM XGene-1) core definition.
509 * gcc/config/aarch64/aarch64.c: Add cost tables for APM XGene-1
510 * config/arm/aarch-cost-tables.h: Add cost tables for APM XGene-1
511 * doc/invoke.texi: Document -mcpu=xgene1.
513 2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
515 * dojump.h: New header file.
516 * explow.h: Likewise.
517 * expr.h: Remove includes.
518 Move expmed.c prototypes to expmed.h.
519 Move dojump.c prototypes to dojump.h.
520 Move alias.c prototypes to alias.h.
521 Move explow.c prototypes to explow.h.
522 Move calls.c prototypes to calls.h.
523 Move emit-rtl.c prototypes to emit-rtl.h.
524 Move varasm.c prototypes to varasm.h.
525 Move stmt.c prototypes to stmt.h.
526 (saved_pending_stack_adjust): Move to dojump.h.
527 (adjust_address): Move to explow.h.
528 (adjust_address_nv): Move to emit-rtl.h.
529 (adjust_bitfield_address): Likewise.
530 (adjust_bitfield_address_size): Likewise.
531 (adjust_bitfield_address_nv): Likewise.
532 (adjust_automodify_address_nv): Likewise.
533 * explow.c (expr_size): Move to expr.c.
534 (int_expr_size): Likewise.
535 (tree_expr_size): Likewise.
536 Include calls.h dojump.h emit-rtl.h explow.h expmed.h
537 fixed-value.h hashtab.h statistics.h stmt.h varasm.h.
538 * genemit.c (main): Generate includes statistics.h, real.h, fixed-value.h,
539 insn-config.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h.
540 * genopinit.c (main): Generate includes hashtab.h, hard-reg-set.h, function.h,
541 statistics.h, real.h, fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h,
543 * genoutput.c (main): Generate includes hashtab.h, statistics.h, real.h,
544 fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h.
545 * genemit.c (open_base_files): Generate includes flags.h, statistics.h, real.h,
546 fixed-value.h, tree.h, expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h,
548 * config/tilepro/gen-mul-tables.cc: Generate includes hashtab.h, hash-set.h, vec.h,
549 machmode.h, tm.h, hard-reg-set.h, input.h, function.h, rtl.h, flags.h, statistics.h,
550 double-int.h, real.h, fixed-value.h, alias.h, wide-int.h, inchash.h, tree.h,
551 insn-config.h, expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h, stmt.h.
552 * config/tilegx/mul-tables.c: Include alias.h calls.h dojump.h
553 double-int.h emit-rtl.h explow.h expmed.h fixed-value.h flags.h
554 function.h hard-reg-set.h hash-set.h hashtab.h inchash.h input.h
555 insn-config.h machmode.h real.h rtl.h statistics.h stmt.h symtab.h
556 tm.h tree.h varasm.h vec.h wide-int.h.
557 * rtlhooks.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
558 explow.h expmed.h fixed-value.h flags.h function.h hard-reg-set.h
559 hash-set.h hashtab.h inchash.h input.h insn-config.h machmode.h
560 real.h statistics.h stmt.h tree.h varasm.h vec.h wide-int.h.
561 * cfgloopanal.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
562 explow.h expmed.h fixed-value.h flags.h inchash.h insn-config.h
563 real.h statistics.h stmt.h tree.h varasm.h wide-int.h.
564 * loop-iv.c: Likewise.
565 * lra-assigns.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
566 explow.h expmed.h fixed-value.h flags.h inchash.h real.h
567 statistics.h stmt.h tree.h varasm.h wide-int.h.
568 * lra-constraints.c: Likewise.
569 * lra-eliminations.c: Likewise.
570 * lra-lives.c: Likewise.
571 * lra-remat.c: Likewise.
572 * bt-load.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
573 explow.h expmed.h fixed-value.h inchash.h insn-config.h real.h
574 statistics.h stmt.h tree.h varasm.h wide-int.h.
575 * hw-doloop.c: Likewise.
576 * ira-color.c: Likewise.
577 * ira-emit.c: Likewise.
578 * loop-doloop.c: Likewise.
579 * loop-invariant.c: Likewise.
580 * reload.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
581 explow.h expmed.h fixed-value.h inchash.h real.h rtl.h
582 statistics.h stmt.h tree.h varasm.h wide-int.h.
583 * caller-save.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
584 explow.h expmed.h fixed-value.h inchash.h real.h statistics.h
585 stmt.h tree.h varasm.h wide-int.h.
586 * combine-stack-adj.c: Likewise.
590 * ira-costs.c: Likewise.
592 * lra-coalesce.c: Likewise.
593 * lra-spills.c: Likewise.
594 * profile.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
595 explow.h expmed.h fixed-value.h insn-config.h real.h statistics.h
596 stmt.h varasm.h wide-int.h.
597 * lra.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
598 explow.h expmed.h fixed-value.h real.h statistics.h stmt.h
600 * config/sh/sh_treg_combine.cc: Include alias.h calls.h dojump.h
601 double-int.h explow.h expmed.h fixed-value.h flags.h real.h
602 statistics.h stmt.h varasm.h wide-int.h.
603 * reorg.c: Include alias.h calls.h dojump.h double-int.h explow.h
604 expmed.h fixed-value.h inchash.h real.h statistics.h stmt.h tree.h
606 * reload1.c: Include alias.h calls.h dojump.h double-int.h explow.h
607 expmed.h fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
608 * config/tilegx/tilegx.c: Include alias.h dojump.h double-int.h
609 emit-rtl.h explow.h expmed.h fixed-value.h flags.h real.h
611 * config/tilepro/tilepro.c: Likewise.
612 * config/mmix/mmix.c: Include alias.h dojump.h double-int.h emit-rtl.h
613 explow.h expmed.h fixed-value.h real.h statistics.h stmt.h.
614 * config/pdp11/pdp11.c: Likewise.
615 * config/xtensa/xtensa.c: Likewise.
616 * config/lm32/lm32.c: Include alias.h dojump.h double-int.h emit-rtl.h
617 explow.h expmed.h fixed-value.h real.h statistics.h stmt.h
619 * tree-chkp.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
620 fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
621 insn-config.h real.h rtl.h statistics.h stmt.h tm.h.
622 * cilk-common.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
623 fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
624 insn-config.h real.h rtl.h statistics.h stmt.h tm.h varasm.h.
625 * rtl-chkp.c: Likewise.
626 * tree-chkp-opt.c: Likewise.
627 * config/arm/arm-builtins.c: Include calls.h dojump.h emit-rtl.h explow.h
628 expmed.h fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
629 insn-config.h real.h statistics.h stmt.h varasm.h.
630 * ipa-icf.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
631 fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h
633 * tree-vect-data-refs.c: Likewise.
634 * graphite-sese-to-poly.c: Include calls.h dojump.h emit-rtl.h explow.h
635 expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
636 rtl.h statistics.h stmt.h varasm.h.
637 * internal-fn.c: Likewise.
638 * ipa-icf-gimple.c: Likewise.
639 * lto-section-out.c: Likewise.
640 * tree-data-ref.c: Likewise.
641 * tree-nested.c: Likewise.
642 * tree-outof-ssa.c: Likewise.
643 * tree-predcom.c: Likewise.
644 * tree-pretty-print.c: Likewise.
645 * tree-scalar-evolution.c: Likewise.
646 * tree-ssa-strlen.c: Likewise.
647 * tree-vect-loop.c: Likewise.
648 * tree-vect-patterns.c: Likewise.
649 * tree-vect-slp.c: Likewise.
650 * tree-vect-stmts.c: Likewise.
652 * targhooks.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
653 fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h
655 * config/sh/sh-mem.cc: Include calls.h dojump.h emit-rtl.h explow.h
656 expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
657 statistics.h stmt.h varasm.h.
658 * loop-unroll.c: Likewise.
660 * tree-ssa-loop-prefetch.c: Include calls.h dojump.h emit-rtl.h explow.h
661 expmed.h fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h
663 * dse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
664 fixed-value.h function.h hashtab.h statistics.h stmt.h varasm.h.
665 * tree-switch-conversion.c: Include calls.h dojump.h emit-rtl.h explow.h
666 expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h
668 * generic-match-head.c: Include calls.h dojump.h emit-rtl.h explow.h
669 expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h
670 statistics.h stmt.h varasm.h.
671 * gimple-match-head.c: Likewise.
672 * lto-cgraph.c: Likewise.
673 * lto-section-in.c: Likewise.
674 * lto-streamer-in.c: Likewise.
675 * lto-streamer-out.c: Likewise.
676 * tree-affine.c: Likewise.
677 * tree-cfg.c: Likewise.
678 * tree-cfgcleanup.c: Likewise.
679 * tree-if-conv.c: Likewise.
680 * tree-into-ssa.c: Likewise.
681 * tree-ssa-alias.c: Likewise.
682 * tree-ssa-copyrename.c: Likewise.
683 * tree-ssa-dse.c: Likewise.
684 * tree-ssa-forwprop.c: Likewise.
685 * tree-ssa-live.c: Likewise.
686 * tree-ssa-math-opts.c: Likewise.
687 * tree-ssa-pre.c: Likewise.
688 * tree-ssa-sccvn.c: Likewise.
689 * tree-tailcall.c: Likewise.
690 * tree-vect-generic.c: Likewise.
691 * tree-sra.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
692 fixed-value.h hashtab.h insn-config.h real.h rtl.h stmt.h varasm.h.
693 * stor-layout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
694 fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h.
695 * varasm.c: Likewise.
696 * coverage.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
697 fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h
699 * init-regs.c: Likewise.
701 * omp-low.c: Likewise.
702 * stack-ptr-mod.c: Likewise.
703 * tree-ssa-reassoc.c: Likewise.
704 * tree-complex.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
705 fixed-value.h hashtab.h insn-config.h rtl.h statistics.h stmt.h
707 * dwarf2cfi.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
708 fixed-value.h hashtab.h insn-config.h statistics.h stmt.h varasm.h.
709 * shrink-wrap.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
710 fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h.
711 * recog.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
712 fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h varasm.h.
713 * tree-ssa-phiopt.c: Likewise.
714 * config/darwin.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
715 fixed-value.h hashtab.h real.h statistics.h stmt.h.
716 * config/fr30/fr30.c: Likewise.
717 * config/frv/frv.c: Likewise.
720 * optabs.c: Likewise.
721 * passes.c: Likewise.
722 * simplify-rtx.c: Likewise.
724 * toplev.c: Likewise.
725 * var-tracking.c: Likewise.
726 * gcse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
727 fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
728 * lower-subreg.c: Likewise.
729 * postreload-gcse.c: Likewise.
731 * reginfo.c: Likewise.
732 * store-motion.c: Likewise.
733 * combine.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
734 fixed-value.h hashtab.h real.h stmt.h varasm.h.
735 * emit-rtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
736 fixed-value.h hashtab.h statistics.h stmt.h.
737 * dojump.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
738 fixed-value.h hashtab.h statistics.h stmt.h varasm.h.
739 * except.c: Likewise.
740 * explow.c: Likewise.
741 * tree-dfa.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
742 fixed-value.h insn-config.h real.h rtl.h statistics.h stmt.h
744 * gimple-fold.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
745 fixed-value.h insn-config.h real.h rtl.h statistics.h varasm.h.
746 * tree-ssa-structalias.c: Likewise.
747 * cfgexpand.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
748 fixed-value.h insn-config.h real.h statistics.h.
749 * calls.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
750 fixed-value.h insn-config.h real.h statistics.h stmt.h.
751 * bb-reorder.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
752 fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h.
753 * cfgbuild.c: Likewise.
754 * function.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
755 fixed-value.h real.h rtl.h statistics.h stmt.h.
756 * cfgrtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
757 fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
758 * dbxout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
759 fixed-value.h real.h statistics.h stmt.h.
760 * auto-inc-dec.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
761 fixed-value.h real.h statistics.h stmt.h varasm.h.
763 * modulo-sched.c: Likewise.
764 * postreload.c: Likewise.
765 * ccmp.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h
766 flags.h function.h hard-reg-set.h hashtab.h insn-config.h real.h
767 statistics.h stmt.h varasm.h.
768 * gimple-ssa-strength-reduction.c: Include calls.h dojump.h emit-rtl.h
769 explow.h fixed-value.h flags.h hashtab.h insn-config.h real.h
770 rtl.h statistics.h stmt.h varasm.h.
771 * tree-ssa-loop-ivopts.c: Include calls.h dojump.h emit-rtl.h explow.h
772 fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h stmt.h
774 * expmed.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h
775 function.h hard-reg-set.h hashtab.h real.h statistics.h stmt.h
777 * target-globals.c: Include calls.h dojump.h emit-rtl.h explow.h
778 fixed-value.h function.h hashtab.h real.h statistics.h stmt.h
780 * tree-ssa-address.c: Include calls.h dojump.h emit-rtl.h explow.h
781 fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
782 * cfgcleanup.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
783 function.h real.h statistics.h stmt.h varasm.h.
784 * alias.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
785 insn-config.h real.h statistics.h stmt.h.
786 * dwarf2out.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
788 * config/nvptx/nvptx.c: Include dojump.h emit-rtl.h explow.h expmed.h
789 fixed-value.h flags.h hard-reg-set.h insn-config.h real.h
790 statistics.h stmt.h varasm.h.
791 * gimplify.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
792 flags.h hashtab.h insn-config.h real.h rtl.h statistics.h.
793 * asan.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
794 flags.h hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h.
795 * ipa-devirt.c: Include dojump.h emit-rtl.h explow.h expmed.h
796 fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h
797 statistics.h stmt.h varasm.h.
798 * ipa-polymorphic-call.c: Likewise.
799 * config/aarch64/aarch64.c: Include dojump.h emit-rtl.h explow.h expmed.h
800 fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h
802 * config/c6x/c6x.c: Likewise.
803 * config/aarch64/aarch64-builtins.c: Include dojump.h emit-rtl.h explow.h
804 expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
805 statistics.h stmt.h varasm.h.
806 * ipa-prop.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
807 hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h varasm.h.
808 * ipa-split.c: Likewise.
809 * tree-eh.c: Likewise.
810 * tree-ssa-dce.c: Likewise.
811 * tree-ssa-loop-niter.c: Likewise.
812 * tree-vrp.c: Likewise.
813 * config/nds32/nds32-cost.c: Include dojump.h emit-rtl.h explow.h
814 expmed.h fixed-value.h hashtab.h insn-config.h real.h statistics.h
816 * config/nds32/nds32-fp-as-gp.c: Likewise.
817 * config/nds32/nds32-intrinsic.c: Likewise.
818 * config/nds32/nds32-isr.c: Likewise.
819 * config/nds32/nds32-md-auxiliary.c: Likewise.
820 * config/nds32/nds32-memory-manipulation.c: Likewise.
821 * config/nds32/nds32-pipelines-auxiliary.c: Likewise.
822 * config/nds32/nds32-predicates.c: Likewise.
823 * config/nds32/nds32.c: Likewise.
824 * config/cris/cris.c: Include dojump.h emit-rtl.h explow.h expmed.h
825 fixed-value.h hashtab.h real.h statistics.h.
826 * config/alpha/alpha.c: Include dojump.h emit-rtl.h explow.h expmed.h
827 fixed-value.h hashtab.h real.h statistics.h stmt.h.
828 * config/arm/arm.c: Likewise.
829 * config/avr/avr.c: Likewise.
830 * config/bfin/bfin.c: Likewise.
831 * config/h8300/h8300.c: Likewise.
832 * config/i386/i386.c: Likewise.
833 * config/ia64/ia64.c: Likewise.
834 * config/iq2000/iq2000.c: Likewise.
835 * config/m32c/m32c.c: Likewise.
836 * config/m32r/m32r.c: Likewise.
837 * config/m68k/m68k.c: Likewise.
838 * config/mcore/mcore.c: Likewise.
839 * config/mep/mep.c: Likewise.
840 * config/mips/mips.c: Likewise.
841 * config/mn10300/mn10300.c: Likewise.
842 * config/moxie/moxie.c: Likewise.
843 * config/pa/pa.c: Likewise.
844 * config/rl78/rl78.c: Likewise.
845 * config/rx/rx.c: Likewise.
846 * config/s390/s390.c: Likewise.
847 * config/sh/sh.c: Likewise.
848 * config/sparc/sparc.c: Likewise.
849 * config/spu/spu.c: Likewise.
850 * config/stormy16/stormy16.c: Likewise.
851 * config/v850/v850.c: Likewise.
852 * config/vax/vax.c: Likewise.
853 * config/cr16/cr16.c: Include dojump.h emit-rtl.h explow.h expmed.h
854 fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
855 * config/msp430/msp430.c: Likewise.
856 * predict.c: Likewise.
857 * value-prof.c: Likewise.
858 * config/epiphany/epiphany.c: Include dojump.h emit-rtl.h explow.h
859 expmed.h fixed-value.h hashtab.h statistics.h stmt.h.
860 * config/microblaze/microblaze.c: Likewise.
861 * config/nios2/nios2.c: Likewise.
862 * config/rs6000/rs6000.c: Likewise.
863 * tree.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
864 insn-config.h real.h rtl.h statistics.h stmt.h.
865 * cgraph.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
866 insn-config.h real.h statistics.h stmt.h.
867 * fold-const.c: Include dojump.h emit-rtl.h explow.h expmed.h
868 fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h.
869 * tree-inline.c: Include dojump.h emit-rtl.h explow.h expmed.h
870 fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
871 * builtins.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
872 real.h statistics.h stmt.h.
873 * config/arc/arc.c: Include dojump.h emit-rtl.h explow.h expmed.h
874 fixed-value.h statistics.h stmt.h.
875 * config/visium/visium.c: Include dojump.h emit-rtl.h explow.h expmed.h
878 2015-01-15 Jakub Jelinek <jakub@redhat.com>
880 * gengtype.c (create_user_defined_type): Workaround
881 -Wmaybe-uninitialized false positives.
882 * cse.c (fold_rtx): Likewise.
883 * loop-invariant.c (gain_for_invariant): Likewise.
885 2015-01-15 Eric Botcazou <ebotcazou@adacore.com>
887 * expr.c (expand_expr_real_1) <normal_inner_ref>: Use the expression to
888 set the memory attributes in all cases but clear MEM_EXPR if need be.
890 2015-01-15 Yuri Rumyantsev <ysrumyan@gmail.com>
892 PR tree-optimization/64434
893 * cfgexpand.c (reorder_operands): New function.
894 (expand_gimple_basic_block): Insert call of reorder_operands if
897 2015-01-15 Matthew Fortune <matthew.fortune@imgtec.com>
899 * config/mips/micromips.md (*swp): Remove explicit parallel.
900 (jraddiusp, *movep<MOVEP1:mode><MOVEP2:mode>): Likewise.
901 * config/mips/mips-dsp.md (add<DSPV:mode>3): Likewise.
902 (mips_add<DSP:dspfmt1>_s_<DSP:dspfmt2>, sub<DSPV:mode>3): Likewise.
903 (mips_sub<DSP:dspfmt1>_s_<DSP:dspfmt2>, mips_addsc): Likewise.
904 (mips_addwc, mips_absq_s_<DSPQ:dspfmt2>): Likewise.
905 (mips_precrq_rs_ph_w, mips_precrqu_s_qb_ph): Likewise.
906 (mips_shll_<DSPV:dspfmt2>, mips_shll_s_<DSPQ:dspfmt2>): Likewise.
907 (mips_muleu_s_ph_qbl, mips_muleu_s_ph_qbr): Likewise.
908 (mips_mulq_rs_ph, mips_muleq_s_w_phl, mips_muleq_s_w_phr): Likewise.
909 (mips_dpaq_s_w_ph, mips_dpsq_s_w_ph, mips_mulsaq_s_w_ph): Likewise.
910 (mips_dpaq_sa_l_w, mips_dpsq_sa_l_w, mips_maq_s_w_phl): Likewise.
911 (mips_maq_s_w_phr, mips_maq_sa_w_phl, mips_maq_sa_w_phr): Likewise.
912 (mips_extr_w, mips_extr_r_w, mips_extr_rs_w): Likewise.
913 (mips_extr_s_h, mips_extp, mips_extpdp, mips_mthlip): Likewise.
914 (mips_wrdsp): Likewise.
915 * config/mips/mips-dspr2.md (mips_absq_s_qb): Remove explicit
917 (mips_addu_ph, mips_addu_s_ph, mips_cmpgdu_eq_qb): Likewise.
918 (mips_cmpgdu_lt_qb, mips_cmpgdu_le_qb, mulv2hi3): Likewise.
919 (mips_mul_s_ph, mips_mulq_rs_w, mips_mulq_s_ph): Likewise.
920 (mips_mulq_s_w, mips_subu_ph, mips_subu_s_ph): Likewise.
921 (mips_dpaqx_s_w_ph, mips_dpaqx_sa_w_ph): Likewise.
922 (mips_dpsqx_s_w_ph, mips_dpsqx_sa_w_ph): Likewise.
923 * config/mips/mips-fixed.md (usadd<mode>3): Remove explicit parallel.
924 (ssadd<mode>3, ussub<mode>3, sssub<mode>3, ssmul<mode>3): Likewise.
925 (ssmaddsqdq4, ssmsubsqdq4): Likewise.
927 2015-01-14 Matthew Fortune <matthew.fortune@imgtec.com>
929 * config/mips/mips.c (mips_rtx_costs): Set costs for LSA/DLSA.
930 (mips_print_operand): Support 'y' to print exact log2 in decimal
932 * config/mips/mips.h (ISA_HAS_LSA): New define.
933 (ISA_HAS_DLSA): Likewise.
934 * config/mips/mips.md (<GPR:d>lsa): New define_insn.
935 * config/mips/predicates.md (const_immlsa_operand): New predicate.
937 2015-01-15 Martin Liska <mliska@suse.cz>
940 * optc-save-gen.awk: Add support for array types.
942 2015-01-15 Richard Biener <rguenther@suse.de>
945 * tree-data-ref.c (dr_analyze_indices): Make sure that accesses
946 for MEM_REF access functions with the same base can never partially
949 2015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com>
951 * common.opt: New option -fstack-protector-explicit.
952 * cfgexpand.c (SPCT_FLAG_EXPLICIT): New enum.
953 (stack_protect_decl_phase): Handle stack_protect attribute for
954 explicit stack protection requests.
955 (expand_used_vars): Similarly.
956 * doc/cpp.texi (__SSP_EXPLICIT__): Document predefined macro.
957 * doc/extend.texi: Add documentation for "stack_protect" attribute.
958 * doc/invoke.texi: Add documentation for -fstack-protector-explicit.
960 2015-01-14 Oleg Endo <olegendo@gcc.gnu.org>
963 * config/sh/sh-protos.h (sh_find_set_of_reg): Add option to ignore
965 (sh_extending_set_of_reg): New struct.
966 (sh_find_extending_set_of_reg, sh_split_tst_subregs,
967 sh_remove_reg_dead_or_unused_notes): New Declarations.
968 * config/sh/sh.c (sh_remove_reg_dead_or_unused_notes,
969 sh_find_extending_set_of_reg, sh_split_tst_subregs,
970 sh_extending_set_of_reg::use_as_extended_reg): New functions.
971 * config/sh/sh.md (*tst<mode>_t_zero): Rename to *tst<mode>_t_subregs,
972 convert to insn_and_split and use new function sh_split_tst_subregs.
974 2015-01-14 Sandra Loosemore <sandra@codesourcery.com>
976 * doc/invoke.texi (Option Summary): Reclassify -fuse-ld as a linker
978 (Optimization Options): Move -fuse-ld documentation to...
979 (Link Options): ...here.
981 2015-01-14 Matthew Fortune <matthew.fortune@imgtec.com>
983 * config/mips/constraints.md (ZC): Add support for R6 LL/SC
985 (ZD): Update to use ISA_HAS_9BIT_DISPLACEMENT.
986 * config/mips/mips.h (ISA_HAS_PREFETCH_9BIT): Rename to...
987 (ISA_HAS_9BIT_DISPLACEMENT): ... this. New macro.
988 * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZC
989 instead of ZR for the memory operand of LL/SC.
990 (compare_and_swap_12, sync_add<mode>): Likewise.
991 (sync_<optab>_12, sync_old_<optab>_12): Likewise.
992 (sync_new_<optab>_12, sync_nand_12): Likewise.
993 (sync_old_nand_12, sync_new_nand_12): Likewise.
994 (sync_sub<mode>, sync_old_add<mode>): Likewise.
995 (sync_old_sub<mode>, sync_new_add<mode>): Likewise.
996 (sync_new_sub<mode>, sync_<optab><mode>): Likewise.
997 (sync_old_<optab><mode>, sync_new_<optab><mode>"): Likewise.
998 (sync_nand<mode>, sync_old_nand<mode>): Likewise.
999 (sync_new_nand<mode>, sync_lock_test_and_set<mode>): Likewise.
1000 (test_and_set_12, atomic_compare_and_swap<mode>): Likewise.
1001 (atomic_exchange<mode>_llsc, atomic_fetch_add<mode>_llsc): Likewise.
1002 * doc/md.texi (ZC): Update description.
1004 2015-01-14 Andrew MacLeod <amacleod@redhat.com>
1006 * builtins.c (expand_builtin_atomic_exchange): Remove error when
1007 memory model is CONSUME.
1008 (expand_builtin_atomic_compare_exchange, expand_builtin_atomic_load,
1009 expand_builtin_atomic_store): Change invalid memory model errors to
1011 (expand_builtin_atomic_clear): Change invalid model errors to warnings
1012 and issue warning for CONSUME.
1014 2015-01-14 Aldy Hernandez <aldyh@redhat.com>
1016 * lto-cgraph: Update function comments for
1017 lto_symtab_encoder_encode_*.
1019 2015-01-14 Ilya Verbin <ilya.verbin@intel.com>
1021 * Makefile.in (site.exp): Do not set ENABLE_LTO.
1023 2015-01-14 Ilya Verbin <ilya.verbin@intel.com>
1025 * cgraphunit.c (ipa_passes): Remove argument from ipa_write_summaries.
1026 * lto-cgraph.c (select_what_to_stream): Remove argument, use
1027 lto_stream_offload_p instead.
1028 * lto-streamer.h (select_what_to_stream): Remove argument.
1029 * passes.c (ipa_write_summaries): Likewise.
1030 * tree-pass.h (ipa_write_summaries): Likewise.
1032 2015-01-14 Richard Biener <rguenther@suse.de>
1034 PR tree-optimization/59354
1035 * tree-vect-slp.c (vect_build_slp_tree_1): Treat loads from
1036 groups larger than the slp group size as having gaps.
1038 2015-01-14 Andrew MacLeod <amacleod@redhat.com>
1041 * builtins.c (get_memmodel): Promote consume to acquire always.
1043 2015-01-14 Ilya Tocar <ilya.tocar@intel.com>
1046 * config/i386/i386.c (ix86_expand_sse_cmp): Handle V64QImode,
1049 2015-01-14 Ilya Tocar <ilya.tocar@intel.com>
1052 * common/config/i386/i386-common.c (OPTION_MASK_ISA_AVX512VBMI_SET):
1054 (OPTION_MASK_ISA_AVX512BW_UNSET): Disable AVX512VBMI.
1055 * config/i386/i386.c (ix86_hard_regno_mode_ok): Don't check
1056 AVX512VBMI, as it implies AVX512BW.
1058 2015-01-14 Ilya Tocar <ilya.tocar@intel.com>
1061 * config/i386/sse.md (vec_unpacks_hi_v8sf): Fix predicate.
1062 (vec_unpacks_hi_v16sf): Ditto.
1064 2015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1066 * config/aarch64/arm_neon.h: Error out if AdvancedSIMD
1069 2015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1071 * doc/invoke.texi (mapcs): Mention deprecation.
1072 (mapcs-frame): Likewise.
1074 2015-01-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
1077 * config/arm/arm.c (callee_saved_reg_p): Define.
1078 (arm_compute_save_reg0_reg12_mask): Use callee_saved_reg_p to check if
1079 register is callee saved instead of !call_used_regs[reg].
1080 (thumb1_compute_save_reg_mask): Likewise.
1082 2015-01-14 Hale Wang <hale.wang@arm.com>
1084 * config/arm/arm.c: Tune the max_cond_insns/branch_cost for
1087 2015-01-14 Richard Biener <rguenther@suse.de>
1090 * tree-inline.c (insert_debug_decl_map): Check destination
1091 function MAY_HAVE_DEBUG_STMTS.
1092 (insert_init_debug_bind): Likewise.
1093 (insert_init_stmt): Remove redundant check.
1094 (remap_gimple_stmt): Drop debug stmts if the destination
1095 function has var-tracking assignments disabled.
1097 2015-01-14 Martin Liska <mliska@suse.cz>
1099 * ipa-icf-gimple.c (func_checker::compare_operand): Add support for
1100 IMAGPART_EXPR and REALPART_EXPR and fix BIT_FIELD_REF comparison.
1102 2015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1105 * config/arm/arm.md (*<arith_shift_insn>_multsi): Set 'shift' to 2.
1106 (*<arith_shift_insn>_shiftsi): Set 'shift' attr to 3.
1108 2015-01-14 Matthew Fortune <matthew.fortune@imgtec.com>
1110 * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Only infer an ISA
1111 level from an ARCH; do not inject the default.
1112 (MIPS_DEFAULT_ISA_LEVEL_SPEC): New macro split out from
1113 MIPS_ISA_LEVEL_SPEC.
1114 (MIPS_ISA_NAN2008_SPEC): Update comment.
1115 (BASE_DRIVER_SELF_SPECS): Likewise.
1116 * config/mips/elfoabi.h (DRIVER_SELF_SPECS): Add
1117 MIPS_DEFAULT_ISA_LEVEL_SPEC.
1118 * config/mips/mti-elf.h (DRIVER_SELF_SPECS): Likewise.
1119 * config/mips/mti-linux.h (DRIVER_SELF_SPECS): Likewise.
1120 * config/mips/sde.h (DRIVER_SELF_SPECS): Likewise.
1122 2015-01-14 Richard Biener <rguenther@suse.de>
1124 PR tree-optimization/64493
1125 PR tree-optimization/64495
1126 * tree-vect-loop.c (vect_finalize_reduction): For double-reductions
1127 assign the proper vectorized PHI to the inner loop exit PHIs.
1129 2015-01-14 Joey Ye <joey.ye@arm.com>
1131 * config/arm/arm.c (arm_compute_save_reg_mask):
1132 Do not save lr in case of tail call.
1133 * config/arm/thumb2.md (*thumb2_pop_single): New pattern.
1135 2015-01-14 Martin Uecker <uecker@eecs.berkeley.edu>
1137 * tree-vrp.c (check_array_ref): Emit more warnings
1138 for warn_array_bounds >= 2.
1139 * common.opt: New option -Warray-bounds=.
1140 * doc/invoke.texi: Document -Warray-bounds=.
1142 2015-01-14 Chung-Ju Wu <jasonwucj@gmail.com>
1144 * config/nds32/nds32.opt (mforce-fp-as-gp): Remove.
1145 (mforbid-fp-as-gp): Remove.
1147 * config/nds32/nds32-fp-as-gp.c (nds32_have_prologue_p): Remove.
1148 (nds32_symbol_load_store_p): Remove.
1149 (nds32_fp_as_gp_check_available): Clean up implementation.
1150 * config/nds32/nds32.h (LINK_SPEC): Remove -mforce-as-gp and -mex9
1152 * config/nds32/nds32.c (nds32_asm_file_start): No need to consider
1153 fp-as-gp and ex9 cases.
1155 2015-01-13 Jan Hubicka <hubicka@ucw.cz>
1157 * tree-profile.c (init_ic_make_global_vars): Drop workaround
1158 for bintuils bug 14342.
1159 (init_ic_make_global_vars): Likewise.
1160 (gimple_init_edge_profiler): Likewise.
1161 (gimple_gen_ic_func_profiler): Likewise.
1163 2015-01-13 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
1165 * ipa-inline.c (inline_small_functions): Swap the operands in
1168 2015-01-13 Jan Hubicka <hubicka@ucw.cz>
1171 * ipa-inline-analysis.c (node_growth_cache): Remove.
1172 (initialize_growth_caches): Do not initialize it.
1173 (free_growth_caches): Do not free it.
1174 (do_estimate_growth): Rename to ...
1175 (estimate_growth): ... this one; drop growth cache code.
1176 (growth_likely_positive): Always go the heuristics way.
1177 * ipa-inline.c (can_inline_edge_p): Walk through aliases.
1178 (reset_edge_caches): Do not reset node growth.
1179 (heap_edge_removal_hook): Do not maintain cache.
1180 (inline_small_functions): Likewise; strenghten sanity check.
1181 (ipa_inline): Do not maintain caches.
1182 * ipa-inline.h (node_growth_cache): Remove.
1183 (do_estimate_growth): Remove to ...
1184 (estimate_growth): this one; remove inline version.
1185 (reset_node_growth_cache): Remove.
1187 2015-01-13 Jan Hubicka <hubicka@ucw.cz>
1190 * ipa-inline.c (inline_small_functions): Update callee keys after
1191 resolving speculation
1192 (inline_small_functions): Always check monotonicity of the queue.
1194 2015-01-13 Marek Polacek <polacek@redhat.com>
1197 * trans-mem.c (get_attrs_for): Return NULL_TREE if X is NULL_TREE.
1199 2015-01-13 Jakub Jelinek <jakub@redhat.com>
1201 PR rtl-optimization/64286
1202 * ree.c (combine_reaching_defs): Move part of comment earlier,
1203 remove !SCALAR_INT_MODE_P check.
1204 (add_removable_extension): Don't add vector mode
1205 extensions if all uses of the source register aren't the same
1208 2015-01-13 Renlin Li <renlin.li@arm.com>
1210 * config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO): Return 2.
1211 (CTZ_DEFINED_VALUE_AT_ZERO): Ditto.
1213 2015-01-13 Martin Liska <mliska@suse.cz>
1215 * ipa-icf.c (sem_function::equals_private): Call new functions
1216 cl_target_option_print_diff and cl_optimization_print_diff.
1217 * optc-save-gen.awk (cl_target_option_print_diff): New function.
1218 (cl_optimization_print_diff): Likewise.
1219 * opth-gen.awk: Likewise.
1221 2015-01-13 Richard Sandiford <richard.sandiford@arm.com>
1223 * config/aarch64/aarch64.md (subsi3, *subsi3_uxtw, subdi3)
1224 (*sub_<optab><ALLX:mode>_<GPI:mode>, *sub_<optab><SHORT:mode>_si_uxtw)
1225 (*sub_<optab><ALLX:mode>_shft_<GPI:mode>)
1226 (*sub_<optab><SHORT:mode>_shft_si_uxtw, *sub_<optab><mode>_multp2)
1227 (*sub_<optab>si_multp2_uxtw, *sub_uxt<mode>_multp2)
1228 (*sub_uxtsi_multp2_uxtw): Add stack pointer sources.
1230 2015-01-13 Andrew Pinski <apinski@cavium.com>
1232 * config/aarch64/aarch64.c (fusion_load_store): Check dest mode
1233 instead of src mode.
1235 2015-01-13 Richard Biener <rguenther@suse.de>
1238 * lto-streamer-out.c (tree_is_indexable): Guard for NULL
1241 2015-01-13 Andrew Pinski <apinski@cavium.com>
1243 * config/aarch64/aarch64.c (aarch64_operands_ok_for_ldpstp): Reject
1245 (aarch64_operands_adjust_ok_for_ldpstp): Likewise.
1247 2015-01-13 Jakub Jelinek <jakub@redhat.com>
1250 * cfgexpand.c (expand_computed_goto): Don't call
1251 convert_memory_address here.
1253 2015-01-13 Richard Biener <rguenther@suse.de>
1255 PR tree-optimization/64406
1256 * tree-loop-distibution.c (pass_loop_distribution::execute):
1257 Reset the SCEV hashtable if we distributed anything.
1259 2015-01-13 Richard Biener <rguenther@suse.de>
1261 PR tree-optimization/64404
1262 * tree-vect-stmts.c (vectorizable_load): Reject conflicting
1263 SLP types for CSEd loads.
1265 2015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
1267 PR tree-optimization/64436
1268 * tree-ssa-math-opts.c (find_bswap_or_nop_1): Move code performing the
1269 merge of two symbolic numbers for a bitwise OR to ...
1270 (perform_symbolic_merge): This. Also fix computation of the range and
1271 end of the symbolic number corresponding to the result of a bitwise OR.
1273 2015-01-13 Richard Biener <rguenther@suse.de>
1275 PR tree-optimization/64568
1276 * tree-ssa-forwprop.c (pass_forwprop::execute): Properly
1277 release defs of removed stmts, avoid splitting TARGET_MEM_REFs.
1279 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1281 * config/nds32/nds32.c (nds32_legitimate_address_p): Consider
1282 TARGET_CMODEL_LARGE and TARGET_CMODEL_MEDIUM cases.
1284 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1286 * config/nds32/nds32.h (NDS32_SYMBOL_FLAG_RODATA): Define our own
1287 target-specific symbol_ref flag.
1288 (NDS32_SYMBOL_REF_RODATA_P): Define it to check if the symbol_ref
1289 resides in rodata section.
1290 * config/nds32/nds32.c (TARGET_ENCODE_SECTION_INFO): Define.
1291 (nds32_encode_section_info): New function.
1293 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1295 * config/nds32/nds32.md (call): Use pseudo instruction bal which
1296 clobbers TA_REGNUM if large code model is specified.
1297 (call_register): Likewise.
1298 (call_immediate): Likewise.
1299 (call_value): Likewise.
1300 (call_value_register): Likewise.
1301 (call_value_immediate): Likewise.
1303 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1305 * config/nds32/nds32.h (TARGET_CMODEL_SMALL): New macro.
1306 (TARGET_CMODEL_MEDIUM): New macro.
1307 (TARGET_CMODEL_LARGE): New macro.
1308 * config/nds32/nds32.c (nds32_asm_file_start): Display corresponding
1309 code model setting in assembly code.
1311 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1313 * common/config/nds32/nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS):
1314 Remove MASK_GP_DIRECT flag.
1315 * config/nds32/nds32.h (MULTILIB_DEFAULTS): Have -mcmodel=medium as
1316 one of the multilib default options.
1317 * config/nds32/nds32.opt (mgp-direct): Remove.
1318 * config/nds32/t-mlibs (MULTILIB_OPTIONS): Use -mcmodel instead of
1319 -mgp-direct. We also remove unnecessary -mlittle-endian/-mbig-endian.
1321 2015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1323 * config/nds32/nds32.opt (mcmodel): Add new option.
1324 * config/nds32/nds32-opts.h (nds32_cmodel_type): Add new enum type
1325 to describe code model.
1327 2015-01-13 Oleg Endo <olegendo@gcc.gnu.org>
1330 * rtlanal.c (set_reg_p): Handle SEQUENCE constructs.
1332 2015-01-12 Kaz Kojima <kkojima@gcc.gnu.org>
1334 * config/sh/sh.c (sh_atomic_assign_expand_fenv): New function.
1335 (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define.
1336 (sh_builtin_get_fpscr, sh_builtin_set_fpscr): New variables.
1337 (sh_init_builtins): Record decls for __builtin_sh_get_fpscr and
1338 __builtin_sh_set_fpscr.
1340 2015-01-12 Sandra Loosemore <sandra@codesourcery.com>
1342 * doc/invoke.texi ([-Wsuggest-attribute=]): Don't use parentheses
1343 after a funtion name just to indicate it is a function.
1344 ([-fsanitize-undefined-trap-on-error]): Likewise.
1345 ([-fdbg-cnt=]): Likewise.
1346 ([-mmemcpy]): Likewise.
1347 ([-mflush-func]): Likewise.
1348 ([-msynci]): Likewise.
1350 2015-01-12 Sandra Loosemore <sandra@codesourcery.com>
1352 * doc/invoke.texi ([-Wbad-function-cast]): Rewrite to avoid confusing
1355 2015-01-12 Jakub Jelinek <jakub@redhat.com>
1357 PR tree-optimization/64563
1358 * tree-vrp.c (vrp_evaluate_conditional): Check for VR_RANGE
1359 instead of != VR_VARYING.
1362 * config/i386/i386.c (ix86_expand_prologue): Add
1363 REG_FRAME_RELATED_EXPR to %rax and %r10 pushes.
1365 PR tree-optimization/64454
1366 * tree-vrp.c (simplify_div_or_mod_using_ranges): Optimize
1367 op0 % op1 into op0 if op0 is in range [-op1 + 1, op1 - 1]
1368 for signed or [0, op1 - 1] for unsigned modulo.
1369 (simplify_stmt_using_ranges): Call simplify_div_or_mod_using_ranges
1370 even if op1 does not satisfy integer_pow2p.
1373 * sreal.c (sreal::to_double): Use ldexp instead of scalbnl.
1375 2015-01-12 Jeff Law <law@redhat.com>
1378 * config/m68k/m68k.md (truncsiqi2): Disable for TARGET_COLDFIRE.
1379 (trunchiqi2, truncsihi2): Similarly.
1381 * config/h8300/h8300.c (Fpa): Use RTX_FRAME_RELATED_P directly
1382 rather than calling F.
1384 2015-01-12 Bernd Edlinger <bernd.edlinger@hotmail.de>
1386 * tsan.c (instrument_expr): Use force_gimple_operand.
1387 Use may_be_nonaddressable_p instead of is_gimple_addressable.
1389 2015-01-12 Richard Biener <rguenther@suse.de>
1391 PR tree-optimization/64530
1392 * tree-loop-distribution.c (pg_add_dependence_edges): Shuffle
1395 2015-01-12 Richard Biener <rguenther@suse.de>
1398 * tree-cfg.c (gimple_can_merge_blocks_p): Protect simple
1401 2015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1403 * config/arm/arm.c (arm_cortex_a12_tune): Update entries to match
1404 Cortex-A17 tuning parameters.
1405 * config/arm/arm-cores.def (cortex-a12): Schedule for cortex-a17.
1407 2015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1409 * config/arm/arm-protos.h (tune_params): Add fuseable_ops field.
1410 * config/arm/arm.c (arm_macro_fusion_p): New function.
1411 (arm_macro_fusion_pair_p): Likewise.
1412 (TARGET_SCHED_MACRO_FUSION_P): Define.
1413 (TARGET_SCHED_MACRO_FUSION_PAIR_P): Likewise.
1414 (ARM_FUSE_NOTHING): Likewise.
1415 (ARM_FUSE_MOVW_MOVT): Likewise.
1416 (arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune,
1417 arm_xscale_tune, arm_9e_tune, arm_v6t2_tune, arm_cortex_tune,
1418 arm_cortex_a8_tune, arm_cortex_a7_tune, arm_cortex_a15_tune,
1419 arm_cortex_a53_tune, arm_cortex_a57_tune, arm_cortex_a9_tune,
1420 arm_cortex_a12_tune, arm_v7m_tune, arm_v6m_tune, arm_fa726te_tune
1421 arm_cortex_a5_tune): Specify fuseable_ops value.
1423 2015-01-12 H.J. Lu <hongjiu.lu@intel.com>
1426 * configure.ac (HAVE_LD_PIE_COPYRELOC): Update Linux/x86-64 linker
1427 test for PIE with copy reloc.
1428 * configure: Regenerated.
1430 2015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1432 * config/arm/arm.c (arm_load_tp): Use R0_REGNUM instead of constant 0
1434 (arm_tls_descseq_addr): Likewise.
1435 (arm_gen_movmemqi): Likewise.
1436 (arm_expand_epilogue_apcs_frame): Likewise.
1437 (arm_expand_epilogue): Likewise.
1438 (arm_expand_prologue): Likewise. Use R1_REGNUM instead of constant 1
1441 2015-01-12 Martin Liska <mliska@suse.cz>
1444 * ipa-icf-gimple.c (func_checker::compare_memory_operand): Compare
1445 volatility for correct operands.
1447 2015-01-12 Martin Liska <mliska@suse.cz>
1449 * ipa-icf.c (sem_function::equals_wpa): Add indirect_calls as indication
1450 that a function is not leaf.
1451 (sem_function::compare_polymorphic_p): Likewise.
1453 2015-01-12 Martin Liska <mliska@suse.cz>
1455 * ipa-icf.c (sem_function::equals_wpa): Add indirect_calls as indication
1456 that a function is not leaf.
1457 (sem_function::compare_polymorphic_p): Likewise.
1459 2015-01-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
1461 * config/visium/visium.c: Add includes hashtab.h, hash-set.h,
1462 machmode.h, input.h, statistics.h, vec.h, double-int.h, real.h,
1463 fixed-value.h, alias.h, symtab.h, tree-core.h, wide-int.h, inchash.h,
1464 fold-const.h, tree-check.h.
1466 2015-01-12 Jan Hubicka <hubicka@ucw.cz>
1470 * ipa-inline.c (compute_uninlined_call_time,
1471 compute_inlined_call_time): Use counts for extra precision when
1473 (big_speedup_p): Fix formating.
1474 (RELATIVE_TIME_BENEFIT_RANGE): Remove.
1475 (relative_time_benefit): Remove.
1476 (edge_badness): Turn DECL_DISREGARD_INLINE_LIMITS into hint;
1477 merge guessed and read profile paths.
1478 (inline_small_functions): Count only !optimize_size functions into
1479 initial size; be more lax about sanity check when profile is used;
1480 be sure to update inlined function profile when profile is read.
1482 2015-01-12 Jan Hubicka <hubicka@ucw.cz>
1485 * ipa-inline-analysis.c (inline_edge_duplication_hook): Adjust
1486 cost when edge becomes direct.
1487 * ipa-prop.c (make_edge_direct): Do not adjust when speculation
1488 is resolved or when introducing new speculation.
1490 2015-01-12 Chen Gang <gang.chen.5i5j@gmail.com>
1494 * ipa-icf.c (sem_function::equals_private): Use '&&' instead of
1495 '||' to fix typo issue.
1497 * gcc/tree.h (target_opts_for_fn): Check NULL_TREE since it can
1498 accept and return NULL.
1500 2015-01-12 Martin Liska <mliska@suse.cz>
1502 * cgraph.c (cgraph_edge::remove_callee): Move function to header
1503 file for being inlined.
1504 (cgraph_set_edge_callee): Delete.
1505 (cgraph_edge::redirect_callee): Move function to header file
1507 (cgraph_edge::make_direct): Use new function.
1508 (cgraph_edge::dump_edge_flags): New function created from
1509 static dump_edge_flags function.
1510 (cgraph_node::dump): Use new function.
1511 (cgraph_edge::verify_count_and_frequency): New function created
1512 from verify_edge_count_and_frequency.
1513 (cgraph_edge::verify_corresponds_to_fndecl): New function created
1514 from verify_edge_corresponds_to_fndecl.
1515 (verify_edge_corresponds_to_fndecl): Delete.
1516 (cgraph_node::verify_node): Use new function.
1517 * cgraph.h (cgraph_edge::set_callee): New function.
1518 (cgraph_edge::dump_edge_flags): Likewise.
1519 (cgraph_edge::verify_corresponds_to_fndecl): Likewise.
1521 2015-01-11 Jan Hubicka <hubicka@ucw.cz>
1523 * ipa-utils.c (estimate_function_body_sizes): Do not
1524 free node params when called late with early=true.
1526 2015-01-11 James Greenhalgh <james.greenhalgh@arm.com>
1528 * doc/md.texi (Instruction Patterns): Rewrite text for
1530 (Example): Likewise.
1532 2015-01-10 Sandra Loosemore <sandra@codesourcery.com>
1534 * doc/invoke.texi (Option Summary): Break long lines.
1535 [(-fdiagnostics-color)]: Put long literal in @smallexample
1537 [(-fsanitize-recover)]: Likewise.
1538 [(-fdump-rtl-split*)]: Rewrite to fix over-full hbox.
1539 [(-ffast-math)]: Likewise.
1540 [(--param max-inline-insns-recursive)]: Likewise.
1541 [(--param max-inline-recursive-depth)]: Likewise.
1542 [(-mno-text-section-literals)]: Likewise.
1544 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
1546 * doc/install.texi: Update for libgomp being renamed from "GNU
1547 OpenMP Runtime Library" to "GNU Offloading and Multi Processing
1549 * doc/sourcebuild.texi: Likewise.
1551 2015-01-10 Anthony Green <green@moxielogic.com>
1553 * config/moxie/moxie.c (moxie_option_override): Fix forcing of
1554 mul.x availability for moxiebox configuration.
1556 2015-01-09 Anthony Green <green@moxielogic.com>
1558 * config/moxie/moxie.md: Tabify assembly output.
1560 2015-01-09 Anthony Green <green@moxielogic.com>
1562 * config/moxie/moxie.md (CC_REG): Correct register definition.
1564 2015-01-09 Sandra Loosemore <sandra@codesourcery.com>
1566 * doc/invoke.texi ([-fvtable-verify]): Copy-edit and fix markup.
1567 ([-fvtv-debug], [-fvtv-counts]): Likewise. Correct location
1570 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
1572 * config/arm/arm.h (MAX_SYNC_LIBFUNC_SIZE): Delete semicolon.
1574 2015-01-09 Bernd Schmidt <bernds@codesourcery.com>
1575 Jakub Jelinek <jakub@redhat.com>
1578 * lto-streamer.h (lto_stream_offload_p): New declaration.
1579 * lto-streamer.c (lto_stream_offload_p): New variable.
1580 * cgraphunit.c (ipa_passes): Set lto_stream_offload_p
1581 at the same time as section_name_prefix.
1582 * lto-streamer-out.c (hash_tree): Don't hash TREE_TARGET_OPTION
1583 if lto_stream_offload_p.
1584 * tree-streamer-out.c (streamer_pack_tree_bitfields): Don't
1585 stream TREE_TARGET_OPTION if lto_stream_offload_p.
1586 (write_ts_function_decl_tree_pointers): Don't
1587 stream DECL_FUNCTION_SPECIFIC_TARGET if lto_stream_offload_p.
1588 * tree-streamer-in.c (unpack_value_fields): Don't stream
1589 TREE_TARGET_OPTION in if ACCEL_COMPILER.
1590 (lto_input_ts_function_decl_tree_pointers): Don't stream
1591 DECL_FUNCTION_SPECIFIC_TARGET in if ACCEL_COMPILER.
1592 * lto-opts.c (lto_write_options): Use lto_stream_offload_p
1593 instead of section_name_prefix string comparisons.
1595 2015-01-09 Jakub Jelinek <jakub@redhat.com>
1597 PR rtl-optimization/64536
1598 * cfgrtl.c (rtl_tidy_fallthru_edge): Handle removal of degenerate
1601 2015-01-09 Michael Collison <michael.collison@linaro.org>
1603 * genattrtab.c (write_header): Include hash-set.h, machmode.h,
1604 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1605 fold-const.h, wide-int.h, and inchash.h when generating
1607 * genautomata.c (main) : Include hash-set.h, macInclude hash-set.h, machmode.h,
1608 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1609 fold-const.h, wide-int.h, and inchash.h when generating
1611 * genemit.c (main): Include hash-set.h, machmode.h,
1612 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1613 fold-const.h, wide-int.h, and inchash.h when generating
1615 * gengtype.c (open_base_files): Include hash-set.h, machmode.h,
1616 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1617 fold-const.h, wide-int.h, and inchash.h when generating
1619 * genopinit.c (main): Include hash-set.h, machmode.h,
1620 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1621 fold-const.h, wide-int.h, and inchash.h when generating
1623 * genoutput.c (output_prologue): Include hash-set.h, machmode.h,
1624 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1625 fold-const.h, wide-int.h, and inchash.h when generating
1627 * genpeep.c (main): Include hash-set.h, machmode.h,
1628 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1629 fold-const.h, wide-int.h, and inchash.h when generating
1631 * genpreds.c (write_insn_preds_c): Include hash-set.h, machmode.h,
1632 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1633 fold-const.h, wide-int.h, and inchash.h when generating
1635 * optc-save-gen-awk: Include hash-set.h, machmode.h,
1636 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1637 fold-const.h, wide-int.h, and inchash.h when generating
1639 * opth-gen.awk: Change include guard from GCC_C_COMMON_H to GCC_C_COMMON_C
1640 when generating options.h.
1641 * alias.c: Include hash-set.h, machmode.h,
1642 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1643 fold-const.h, wide-int.h, and inchash.h due to
1644 flattening of tree.h.
1647 * auto-inc-dec.c: Ditto.
1648 * auto-profile.c: Ditto
1649 * bb-reorder.c: Ditto.
1650 * bt-load.c: Include symtab.h due to flattening of tree.h.
1651 * builtins.c: Include hash-set.h, machmode.h,
1652 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1653 fold-const.h, wide-int.h, and inchash.h due to
1654 flattening of tree.h.
1655 * calls.c: Include hash-set.h, machmode.h,
1656 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1657 fold-const.h, wide-int.h, and inchash.h due to
1658 flattening of tree.h.
1660 * cfgbuild.c: Include hash-set.h, machmode.h,
1661 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1662 fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h.
1664 * cfgcleanup.c: Ditto.
1665 * cfgexpand.c: Ditto.
1666 * cfghooks.c: Ditto.
1667 * cfgloop.c: Include symtab.h, fold-const.h, and
1668 inchash.h due to flattening of tree.h.
1669 * cfgloopmanip.c: Ditto.
1670 * cfgrtl.c: Include hash-set.h, machmode.h,
1671 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1672 fold-const.h, wide-int.h, and inchash.h due to
1673 flattening of tree.h.
1674 * cgraphbuild.c: Ditto.
1676 * cgraphclones.c: Ditto.
1677 * cgraphunit.c: Ditto.
1678 * cilk-common.c: Ditto.
1680 * combine-stack-adj.c: Include symbol.h due to flattening of tree.h.
1681 * config/aarch64/aarch64-builtins.c: Include hash-set.h, machmode.h,
1682 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1683 fold-const.h, wide-int.h, and inchash.h due to
1684 flattening of tree.h.
1685 * config/aarch64/aarch64.c: Ditto.
1686 * config/alpha/alpha.c: Ditto.
1687 * config/arc/arc.c: Ditto.
1688 * config/arm/aarch-common.c: Ditto.
1689 * config/arm/arm-builtins.c: Ditto.
1690 * config/arm/arm.c: Ditto.
1691 * config/arm/arm-c.c: Ditto.
1692 * config/avr/avr.c: Ditto.
1693 * config/avr/avr-c.c: Ditto.
1694 * config/avr/avr-log.c: Ditto.
1695 * config/bfin/bfin.c: Ditto.
1696 * config/c6x/c6x.c: Ditto.
1697 * config/cr16/cr16.c: Ditto.
1698 * config/cris/cris.c: Ditto.
1699 * config/darwin.c: Ditto.
1700 * config/darwin-c.c: Ditto.
1701 * config/default-c.c: Ditto.
1702 * config/epiphany/epiphany.c: Ditto.
1703 * config/fr30/fr30.c: Ditto.
1704 * config/frv/frv.c: Ditto.
1705 * config/glibc-c.c: Ditto.
1706 * config/h8300/h8300.c: Ditto.
1707 * config/i386/i386.c: Ditto.
1708 * config/i386/i386-c.c: Ditto.
1709 * config/i386/msformat.c: Ditto.
1710 * config/i386/winnt.c: Ditto.
1711 * config/i386/winnt-cxx.c: Ditto.
1712 * config/i386/winnt-stubs.c: Ditto.
1713 * config/ia64/ia64.c: Ditto.
1714 * config/ia64/ia64-c.c: Ditto.
1715 * config/iq2000/iq2000.c: Ditto.
1716 * config/lm32/lm32.c: Include symtab.h, fold-const.h,
1717 wide-int.h, and inchash.h due to flattening of tree.h.
1718 * config/m32c/m32c.c: Include hash-set.h, machmode.h,
1719 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1720 fold-const.h, wide-int.h, and inchash.h due to
1721 flattening of tree.h.
1722 * config/m32c/m32c-pragma.c: Ditto.
1723 * config/m32c/m32cr.c: Ditto.
1724 * config/m68/m68k.c: Ditto.
1725 * config/mcore/mcore.c: Ditto.
1726 * config/mep/mep.c: Ditto.
1727 * config/mep/mep-pragma.c: Ditto.
1728 * config/microblaze/microblaze.c: Ditto.
1729 * config/microblaze/microblaze-c.c: Ditto.
1730 * config/mips/mips.c: Ditto.
1731 * config/mmix/mmix.c: Include symtab.h, fold-const.h,
1732 wide-int.h, and inchash.h due to flattening of tree.h.
1733 * config/mn10300/mn10300.c: Include hash-set.h, machmode.h,
1734 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1735 fold-const.h, wide-int.h, and inchash.h due to
1736 flattening of tree.h.
1737 * config/moxie/moxie.c: Ditto.
1738 * config/msp430/msp430.c: Ditto.
1739 * config/msp430/msp430-c.c: Ditto.
1740 * config/nds32/nds32.c: Ditto.
1741 * config/nds32/nds32-cost.c: Ditto.
1742 * config/nds32/nds32-fp-as-gp.c: Ditto.
1743 * config/nds32/nds32-intrinsic.c: Ditto.
1744 * config/nds32/nds32-isr.c: Ditto.
1745 * config/nds32/nds32-md-auxillary.c: Ditto.
1746 * config/nds32/nds32-memory-manipulationx.c: Ditto.
1747 * config/nds32/nds32-pipelines-auxillary.c: Ditto.
1748 * config/nds32/nds32-predicates.c: Ditto.
1749 * config/nios2/nios2.c: Ditto.
1750 * config/nvptx/nvptx.c: Ditto.
1751 * config/pa/pa.c: Ditto.
1752 * config/pdp11/pdp11x.c: Include symtab.h, fold-const.h,
1753 wide-int.h, and inchash.h due to flattening of tree.h.
1754 * config/rl78/rl78.c: Include hash-set.h, machmode.h,
1755 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1756 fold-const.h, wide-int.h, and inchash.h due to
1757 flattening of tree.h.
1758 * config/rl78/rl78-cx.c: Ditto.
1759 * config/rs6000/rs6000.c: Ditto.
1760 * config/rs6000/rs6000-c.c: Ditto.
1761 * config/rx/rx.c: Ditto.
1762 * config/s390/s390.c: Ditto.
1763 * config/sh/sh.c: Ditto.
1764 * config/sh/sc.c: Ditto.
1765 * config/sh/sh-mem.cc: Ditto.
1766 * config/sh/sh_treg_combine.cc: Include symtab.h, inchash.h and tree.h
1767 due to flattening of tree.h.
1768 Remove include of tree-core.h.
1769 * config/sol2.c: Include hash-set.h, machmode.h,
1770 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1771 fold-const.h, wide-int.h, and inchash.h due to
1772 flattening of tree.h.
1773 * config/sol2-c.c: Ditto.
1774 * config/sol2-cxx.c: Ditto.
1775 * config/sol2-stubs.c: Ditto.
1776 * config/sparc/sparc.c: Ditto.
1777 * config/sparc/sparc-cx.c: Ditto.
1778 * config/spu/spu.c: Ditto.
1779 * config/spu/spu-c.c: Ditto
1780 * config/storym16/stormy16.c: Ditto.
1781 * config/tilegx/tilegx.c: Include symtab.h, fold-const.h,
1782 wide-int.h, and inchash.h due to flattening of tree.h.
1783 * config/tilepro/gen-mul-tables.cc: Include symtab.h in generated file.
1784 * config/tilegx/tilegx-c.c: Include hash-set.h, machmode.h,
1785 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1786 fold-const.h, wide-int.h, and inchash.h due to
1787 flattening of tree.h.
1788 * config/tilepro/tilepro.c: Include symtab.h, fold-const.h,
1789 wide-int.h, and inchash.h due to flattening of tree.h.
1790 * config/tilepro/tilepro-c.c: Include hash-set.h, machmode.h,
1791 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1792 fold-const.h, wide-int.h, and inchash.h due to
1793 flattening of tree.h.
1794 * config/v850/v850.c: Ditto.
1795 * config/v850/v850-c.c: Ditto.
1796 * config/vax/vax.c: Ditto.
1797 * config/vms/vms.c: Ditto.
1798 * config/vms/vms-c.c: Ditto.
1799 * config/vxworks.c: Ditto.
1800 * config/winnt-c.c: Ditto.
1801 * config/xtensa/xtensa.c: Include symtab.h, fold-const.h,
1802 wide-int.h, and inchash.h due to flattening of tree.h.
1803 * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1804 input.h, alias.h, symtab.h, options.h, fold-const.h,
1805 wide-int.h, and inchash.h due to flattening of tree.h.
1806 * coverage.c: Ditto.
1807 * cppbuiltin.c: Ditto.
1809 * cse.c: Add include of symtab.h due to flattening of tree.h.
1810 * cselib.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1811 input.h, alias.h, symtab.h, options.h, fold-const.h,
1812 wide-int.h, and inchash.h due to flattening of tree.h.
1813 * data-streamer.c: Ditto.
1814 * data-streamer-in.c: Ditto.
1815 * data-streamer-out.c: Ditto.
1818 * ddg.c: Add include of symtab.h due to flattening of tree.h.
1819 * debug.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1820 input.h, alias.h, symtab.h, options.h, fold-const.h,
1821 wide-int.h, and inchash.h due to flattening of tree.h.
1824 * dojump.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1825 input.h, alias.h, symtab.h, options.h, fold-const.h,
1826 wide-int.h, inchash.h and real.h due to flattening of tree.h.
1827 * double-int.c: Ditto.
1829 * dumpfile.c: Ditto.
1830 * dwarf2asm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1831 input.h, alias.h, symtab.h, fold-const.h,
1832 wide-int.h, inchash.h and real.h due to flattening of tree.h.
1833 * dwarf2cfi.c: Ditto.
1834 * dwarf2out.c: Ditto.
1835 * emit-rtl.c: Ditto.
1838 * expmed.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1839 input.h, alias.h, symtab.h, fold-const.h,
1840 wide-int.h, and inchash.h due to flattening of tree.h.
1843 * fixed-value.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1844 input.h, alias.h, symtab.h, fold-const.h,
1845 wide-int.h, inchash.h and fixed-value.h due to flattening of tree.h.
1846 * fold-const.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1847 input.h, alias.h, symtab.h, fold-const.h,
1848 wide-int.h, and inchash.h due to flattening of tree.h.
1849 Relocate inline function convert_to_ptrofftype_loc from tree.h.
1850 Relocate inline function fold_build_pointer_plus_loc from tree.h.
1851 Relocate inline function fold_build_pointer_plus_hwi_loc from tree.h.
1852 * fold-const.h: Relocate macro convert_to_ptrofftype from tree.h.
1853 Relocate macro fold_build_pointer_plus to relocate from tree.h.h.
1854 Relocate macro fold_build_pointer_plus_hwi from tree.h.
1855 Add prototype for convert_to_ptrofftype_loc relocated from tree.h.
1856 Add prototype for fold_build_pointer_plus_loc relocated from tree.h.
1857 Add prototype for fold_build_pointer_plus_hwi_loc relocated from tree.h.
1858 * function.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1859 input.h, alias.h, symtab.h, fold-const.h,
1860 wide-int.h, and inchash.h due to flattening of tree.h.
1861 * gcc-plugin.h: Include statistics.h, double-int.h, real.h, fixed-value.h,
1862 alias.h, flags.h, and symtab.h due to flattening of tree.h
1864 * generic-match-head.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1865 input.h, alias.h, symtab.h, options.h, fold-const.h,
1866 wide-int.h, and inchash.h due to flattening of tree.h.
1867 * ggc-page.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1868 input.h, alias.h, symtab.h, fold-const.h,
1869 wide-int.h, and inchash.h due to flattening of tree.h.
1870 * gimple-builder.c: Ditto.
1872 * gimple-expr.c: Ditto.
1873 * gimple-fold.c: Ditto.
1874 * gimple-iterator.c: Ditto.
1875 * gimple-low.c: Ditto.
1876 * gimple-match-head.c: Ditto.
1877 * gimple-pretty-print.c: Ditto.
1878 * generic-ssa-isolate-paths.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1879 input.h, alias.h, symtab.h, options.h, fold-const.h,
1880 wide-int.h, and inchash.h due to flattening of tree.h.
1881 * gimple-ssa-strength-reduction.c: Ditto.
1882 * gimple-streamer-in.c: Ditto.
1883 * gimple-streamer-out.c: Ditto.
1884 * gimple-walk.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1885 input.h, alias.h, symtab.h, fold-const.h,
1886 wide-int.h, and inchash.h due to flattening of tree.h.
1887 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1888 input.h, alias.h, symtab.h, options.h, fold-const.h,
1889 wide-int.h, and inchash.h due to flattening of tree.h.
1890 * gimplify-me.c: Ditto.
1891 * graphite-blocking.c: Ditto.
1892 * graphite.c: Ditto.
1893 * graphite-dependencies.c: Ditto.
1894 * graphite-interchange.c: Ditto.
1895 * graphite-isl-ast-to-gimple.c: Ditto.
1896 * graphite-optimize-isl.c: Ditto.
1897 * graphite-poly.c: Ditto.
1898 * graphite-scop-detection.c: Ditto.
1899 * graphite-sese-to-poly.c: Ditto.
1900 * hw-doloop.c: Include symtab.h due to flattening of tree.h.
1902 * init-regs.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1903 input.h, alias.h, symtab.h, fold-const.h,
1904 wide-int.h, and inchash.h due to flattening of tree.h.
1905 * internal-fc.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1906 input.h, alias.h, symtab.h,options.h, fold-const.h,
1907 wide-int.h, and inchash.h due to flattening of tree.h.
1909 * ipa-chkp.c: Ditto.
1910 * ipa-comdats.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1911 input.h, alias.h, symtab.h, fold-const.h,
1912 wide-int.h, and inchash.h due to flattening of tree.h.
1913 * ipa-cp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1914 input.h, alias.h, symtab.h,options.h, fold-const.h,
1915 wide-int.h, and inchash.h due to flattening of tree.h.
1916 * ipa-devirt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1917 input.h, alias.h, symtab.h, fold-const.h,
1918 wide-int.h, and inchash.h due to flattening of tree.h.
1919 * ipa-icf.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1920 input.h, alias.h, symtab.h,options.h, fold-const.h,
1921 wide-int.h, and inchash.h due to flattening of tree.h.
1922 * ipa-icf-gimple.c: Ditto.
1923 * ipa-inline-analysis.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1924 input.h, alias.h, symtab.h, fold-const.h,
1925 wide-int.h, and inchash.h due to flattening of tree.h.
1926 * ipa-inline.c: Ditto.
1927 * ipa-inline-transform.c: Ditto.
1928 * ipa-polymorhpic-call.c: Ditto.
1929 * ipa-profile.c: Ditto.
1930 * ipa-prop.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1931 input.h, alias.h, symtab.h, options.h, fold-const.h,
1932 wide-int.h, and inchash.h due to flattening of tree.h.
1933 * ipa-pure-const.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1934 input.h, alias.h, symtab.h, fold-const.h,
1935 wide-int.h, and inchash.h due to flattening of tree.h.
1936 * ipa-ref.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1937 input.h, alias.h, symtab.h, options.h, fold-const.h,
1938 wide-int.h, and inchash.h due to flattening of tree.h.
1939 * ipa-reference.c: Ditto.
1940 * ipa-split.c: Ditto.
1941 * ipa-utils.c: Ditto.
1942 * ipa-visbility.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1943 input.h, alias.h, symtab.h, fold-const.h,
1944 wide-int.h, and inchash.h due to flattening of tree.h.
1946 * ira-color.c: Include hash-set.h due to flattening of tree.h.
1947 * ira-costs.c: Ditto.
1948 * ira-emit.c: Ditto.
1949 * jump.c: Include symtab.h due to flattening of tree.h.
1950 * langhooks.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1951 input.h, alias.h, symtab.h, fold-const.h,
1952 wide-int.h, and inchash.h due to flattening of tree.h.
1953 * loop-doloop.c: Include symtab.h due to flattening of tree.h.
1954 * loop-init.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1955 input.h, alias.h, symtab.h, fold-const.h,
1956 wide-int.h, and inchash.h due to flattening of tree.h.
1957 * loop-invariant.c: Include symtab.h due to flattening of tree.h.
1959 * loop-unroll.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1960 input.h, alias.h, symtab.h, fold-const.h,
1961 wide-int.h, and inchash.h due to flattening of tree.h.
1962 * lower-subreg.c: Ditto.
1963 * lra-assigns.c: Include symtab.h due to flattening of tree.h.
1964 * lra.c: Include symtab.h, fold-const.h, wide-int.h and inchash.h
1965 due to flattening of tree.h.
1966 * lra-coalesce.c: Include symtab.h due to flattening of tree.h.
1967 * lra-constraints.c: Ditto.
1968 * lra-eliminations.c: Ditto.
1969 * lra-livesc: Ditto.
1970 * lra-remat.c: Ditto.
1971 * lra-spills.c: Ditto.
1972 * lto-cgraph.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1973 input.h, alias.h, symtab.h, fold-const.h,
1974 wide-int.h, and inchash.h due to flattening of tree.h.
1975 * lto-compress.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1976 input.h, alias.h, symtab.h, options, fold-const.h,
1977 wide-int.h, and inchash.h due to flattening of tree.h.
1978 * lto-opts.c: Ditto.
1979 * lto-section-in.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1980 input.h, alias.h, symtab.h, fold-const.h,
1981 wide-int.h, and inchash.h due to flattening of tree.h.
1982 * lto-section-out.c: Ditto.
1983 * lto-streamer.c: Ditto.
1984 * lto-streamer-in.c: Ditto.
1985 * lto-streamer-out.c: Ditto.
1986 * modulo-sched.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1987 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1988 inchash.h due to flattening of tree.h.
1989 * omega.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1990 input.h, alias.h, symtab.h, options, fold-const.h,
1991 wide-int.h, and inchash.h due to flattening of tree.h.
1992 * omega-low.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1993 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1994 inchash.h due to flattening of tree.h.
1996 * opts-global.c: Ditto.
1998 * plugin.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1999 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2000 inchash.h due to flattening of tree.h.
2001 * postreload.c: Include symtab.h due to flattening of tree.h.
2002 * postreload-gcse.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2003 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
2004 inchash.h due to flattening of tree.h.
2006 * print-rtl.c: Ditto.
2007 * print-tree.c: Ditto.
2008 * profile.c: Include symtab.h, fold-const.h
2009 and inchash.h due to flattening of tree.h.
2010 * real.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2011 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
2012 inchash.h due to flattening of tree.h.
2013 * realmpfr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2014 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2015 inchash.h due to flattening of tree.h.
2016 * recog.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2017 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
2018 inchash.h due to flattening of tree.h.
2021 * reg-stack.c: Ditto.
2022 * reload1.c: Include symtab.h, fold-const.h, wide-int.h
2023 and inchash.h due to flattening of tree.h.
2024 * reload.c: Include symtab.h due to flattening of tree.h.
2026 * rtlanal.c: Include symtab.h, fold-const.h, wide-int.h
2027 and inchash.h due to flattening of tree.h.
2028 * rtl-chkp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2029 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
2030 inchash.h due to flattening of tree.h.
2031 * rtlhooks.c: Include symtab.h due to flattening of tree.h.
2032 * sanopt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2033 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2034 inchash.h due to flattening of tree.h.
2035 * sched-deps.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2036 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2037 inchash.h due to flattening of tree.h.
2038 * sched-vis.c: Ditto.
2040 * sel-sched.c: Include symtab.h, fold-const.h, wide-int.h
2041 and inchash.h due to flattening of tree.h.
2042 * sel-sched-ir.c: Ditto.
2043 * sese.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2044 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2045 inchash.h due to flattening of tree.h.
2046 * shrink-wrap.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2047 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2048 inchash.h due to flattening of tree.h.
2049 * simplify-rtx.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2050 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2051 inchash.h due to flattening of tree.h.
2052 * stack-ptr-mod.c: Ditto.
2054 * store-motion.c: Ditto.
2055 * store-layout.c: Ditto.
2056 * stringpool.c: Ditto.
2058 * target-globals.c: Ditto.
2059 * targhooks.c: Ditto.
2062 * trans-mem.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2063 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2064 inchash.h due to flattening of tree.h.
2065 * tree-affine.c: Ditto.
2066 * tree-browser.c: Ditto.
2067 * tree.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2068 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2069 inchash.h due to flattening of tree.h.
2070 * tree-call-cdce.c: Include symtab.h, alias.h, double-int.h,
2071 fold-const.h, wide-int.h, inchash.h and real.h due to
2072 flattening of tree.h.
2073 * tree-cfg.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2074 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
2075 inchash.h due to flattening of tree.h.
2076 * tree-cfgcleanup.c: Ditto.
2077 * tree-chkp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2078 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2079 inchash.h due to flattening of tree.h.
2080 * tree-chkp-opt.c: Ditto.
2081 * tree-chrec.c: Ditto.
2082 * tree-chkp-opt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2083 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
2084 real.h due to flattening of tree.h.
2085 * tree-core.h: Flatten header file by removing all #include statements.
2086 * tree-data-ref.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2087 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2088 inchash.h due to flattening of tree.h.
2089 * tree-dfa.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2090 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
2091 real.h due to flattening of tree.h.
2092 * tree-diagnostic.c: Ditto.
2093 * tree-dump.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2094 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h, real.h and
2095 fixed-value.h due to flattening of tree.h.
2096 * tree-dfa.c: Ditto.
2097 * tree-eh.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2098 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
2099 real.h due to flattening of tree.h.
2100 * tree-emutls.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2101 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2102 inchash.h due to flattening of tree.h.
2103 * tree.h: Flatten header files by removing all includes except tree-core.h.
2104 Remove inline function convert_to_ptrofftype_loc to relocate to fold-const.c.
2105 Remove macro convert_to_ptrofftype to relocate to fold-const.h.
2106 Remove inline function fold_build_pointer_plus_loc to relocate to fold-const.c.
2107 Remove macro fold_build_pointer_plus to relocate to fold-const.h.
2108 Remove inline function fold_build_pointer_plus_hwi_loc to relocate to fold-const.c.
2109 Remove macro fold_build_pointer_plus_hwi to relocate to fold-const.h.
2110 * tree-if-conv.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2111 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h, real.h and
2112 fixed-value.h due to flattening of tree.h.
2113 * tree-inline.c: Ditto.
2114 * tree-into-ssa.c: Ditto.
2115 * tree-iterator.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2116 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2117 inchash.h due to flattening of tree.h.
2118 * tree-loop-distribution.c: Ditto.
2119 * tree-nested.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2120 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2121 due to flattening of tree.h.
2122 * tree-nrv.c: Ditto.
2123 * tree-object-size.c: Ditto.
2124 * tree-outof-ssa.c: Ditto.
2125 * tree-parloops.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2126 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
2127 inchash.h due to flattening of tree.h.
2128 * tree-phinodes.c: Ditto.
2129 * tree-predcom.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2130 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2131 due to flattening of tree.h.
2132 * tree-pretty-print.c: Ditto.
2133 * tree-profile.c: double-int.h, input.h, alias.h, symtab.h,
2134 fold-const.h, wide-int.h and inchash.h due to flattening of tree.h.
2135 * tree-scalar-evolution.c: Include hash-set.h, machmode.h, vec.h,
2136 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2137 wide-int.h and inchash.h due to flattening of tree.h.
2138 * tree-sra.c: Include vec.h, double-int.h,
2139 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
2140 inchash.h due to flattening of tree.h.
2141 * tree-ssa-alias.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2142 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2143 due to flattening of tree.h.
2144 * tree-ssa.c: Ditto.
2145 * tree-ssa-ccp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2146 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h
2147 and real.h due to flattening of tree.h.
2148 * tree-ssa-coalesce.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2149 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2150 due to flattening of tree.h.
2151 * tree-ssa-copy.c: Ditto.
2152 * tree-ssa-copyrename.c: Ditto.
2153 * tree-ssa-dce.c: Ditto.
2154 * tree-ssa-dom.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2155 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h
2156 and real.h due to flattening of tree.h.
2157 * tree-ssa-dse.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2158 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2159 due to flattening of tree.h.
2160 * tree-ssa-forwprop.c: Ditto.
2161 * tree-ssa-ifcombine.c: Ditto.
2162 * tree-ssa-live.c: Ditto.
2163 * tree-ssa-loop.c: Ditto.
2164 * tree-ssa-loop-ch.c: Ditto.
2165 * tree-ssa-loop-im.c: Ditto.
2166 * tree-ssa-loop-ivcanon.c: Ditto.
2167 * tree-ssa-loop-ivopts.c: Ditto.
2168 * tree-ssa-loop-manip.c: Ditto.
2169 * tree-ssa-loop-niter.c: Ditto.
2170 * tree-ssa-loop-prefetch.c: Ditto.
2171 * tree-ssa-loop-unswitch.c: Ditto.
2172 * tree-ssa-loop-math-opts.c: Ditto.
2173 * tree-ssanames.c: Ditto.
2174 * tree-ssa-operands.c: Ditto.
2175 * tree-ssa-phiopt.c: Ditto.
2176 * tree-ssa-phiprop.c: Ditto.
2177 * tree-ssa-pre.c: Ditto.
2178 * tree-ssa-propagate.c: Ditto.
2179 * tree-ssa-reassoc.c: Ditto.
2180 * tree-ssa-sccvn.c: Ditto.
2181 * tree-ssa-sink.c: Ditto.
2182 * tree-ssa-strlen.c: Include hash-set.h, machmode.h, vec.h,
2183 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2184 wide-int.h and inchash.h due to flattening of tree.h.
2185 * tree-ssa-structalias.c: double-int.h, input.h, alias.h, symtab.h,
2186 fold-const.h, wide-int.h and inchash.h due to flattening of tree.h.
2187 * tree-ssa-tail-merge.c: Include hash-set.h, machmode.h, vec.h,
2188 double-int.h, input.h, alias.h, symtab.h, fold-const.h,
2189 wide-int.h and inchash.h due to flattening of tree.h.
2190 * tree-ssa-ter.c: Ditto.
2191 * tree-ssa-threadedge.c: Ditto.
2192 * tree-ssa-threadupdate.c: Include hash-set.h, machmode.h, vec.h,
2193 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2194 wide-int.h and inchash.h due to flattening of tree.h.
2195 * tree-ssa-uncprop.c: Include hash-set.h, machmode.h, vec.h,
2196 double-int.h, input.h, alias.h, symtab.h, fold-const.h,
2197 wide-int.h and inchash.h due to flattening of tree.h.
2198 * tree-ssa-uninit.c: Ditto.
2199 * tree-stdarg.c: Include vec.h, double-int.h, input.h, alias.h,
2200 symtab.h, fold-const.h, wide-int.h and inchash.h due to flattening
2202 * tree-streamer.c: Include vec.h, double-int.h, input.h, alias.h,
2203 symtab.h, options.h, fold-const.h, wide-int.h and
2204 inchash.h due to flattening of tree.h.
2205 * tree-streamer-in.c: Include hash-set.h, machmode.h, vec.h,
2206 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2207 wide-int.h, inchash.h, real.h and fixed-value.h due to flattening
2209 * tree-streamer-out.c: Dittoo.
2210 * tree-switch-conversion.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2211 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2212 due to flattening of tree.h.
2213 * tree-tailcall.c: Ditto.
2214 * tree-vect-data-refs.c: Ditto.
2215 * tree-vect-generic.c: Include hash-set.h, machmode.h, vec.h, double-int.h, input.h,
2216 alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
2217 due to flattening of tree.h.
2218 * tree-vect-loop.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2219 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2220 due to flattening of tree.h.
2221 * tree-vect-loop-manip.c: Ditto.
2222 * tree-vectorizer.c: Ditto.
2223 * tree-vect-patterns.c: Ditto.
2224 * tree-vect-slp.c: Ditto.
2225 * tree-vect-stmts.c: Ditto.
2226 * tree-vrp.c: Ditto.
2227 * tsan.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2228 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
2229 due to flattening of tree.h.
2231 * value-prof.c.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2232 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2233 due to flattening of tree.h.
2236 * var-tracking.c: Ditto.
2237 * vmsdbgout.c: Ditto.
2238 * vtable-verify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2239 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
2240 due to flattening of tree.h.
2241 * wide-int.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
2242 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2243 due to flattening of tree.h.
2244 * xcoffout.c: Ditto.
2246 2015-01-09 Tom de Vries <tom@codesourcery.com>
2248 PR rtl-optimization/64539
2249 * regcprop.c (kill_clobbered_values): Factor out of ...
2250 (copyprop_hardreg_forward_1): ... here. Use kill_clobbered_values
2251 instead of note_stores with kill_clobbered_value.
2253 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2255 * ginclude/unwind-arm-common.h: Revert previous commit.
2257 2015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2259 * config.gcc (arm*-*-freebsd*): New configuration.
2260 * config/arm/freebsd.h: New file.
2261 * config.host: Add extra components for arm*-*-freebsd*.
2262 * config/arm/arm.h: Introduce MAX_SYNC_LIBFUNC_SIZE.
2263 * config/arm/arm.c (arm_init_libfuncs): Use MAX_SYNC_LIBFUNC_SIZE.
2265 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2267 * config/rs6000/rtems.h (CPP_OS_RTEMS_SPEC): Define __PPC_CPU_E6500__
2269 * config/rs6000/t-rtems: Add e6500 multilibs.
2271 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2273 * config/rs6000/t-rtems: Add -mno-spe to soft-float multilib for
2276 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2278 * config/rs6000/t-rtems: Use MULTILIB_REQUIRED instead of
2279 MULTILIB_EXCEPTIONS.
2281 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2283 * config/arm/t-rtems: Use MULTILIB_REQUIRED instead of
2284 MULTILIB_EXCEPTIONS.
2286 2015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2288 * config/arm/t-rtems-eabi: Rename to...
2289 * config/arm/t-rtems: ...this.
2290 * config/arm/rtems-eabi.h: Rename to...
2291 * config/arm/rtems.h: ...this.
2292 * config.gcc (arm*-*-rtems*): Reflect changes above.
2294 2015-01-09 Richard Biener <rguenther@suse.de>
2296 PR tree-optimization/64410
2297 * tree-ssa.c (non_rewritable_lvalue_p): Allow REALPART/IMAGPART_EXPR
2299 (execute_update_addresses_taken): Deal with that.
2300 * tree-ssa-forwprop.c (pass_forwprop::execute): Use component-wise
2301 loads/stores for complex variables.
2303 2015-01-09 Martin Liska <mliska@suse.cz>
2305 * ipa-icf-gimple.c (func_checker::compare_ssa_name): Enhance SSA
2307 (func_checker::compare_memory_operand): New function.
2308 (func_checker::compare_operand): Split case to newly
2310 (func_checker::compare_cst_or_decl): New function.
2311 (func_checker::compare_gimple_call): Identify
2313 (func_checker::compare_gimple_assign): Likewise.
2314 * ipa-icf-gimple.h: New function.
2316 2015-01-09 Martin Liska <mliska@suse.cz>
2319 * sreal.c (sreal::dump): Change unsigned format to signed for
2321 (sreal::to_double): Replace exp2 with scalbln.
2323 2015-01-09 Martin Liska <mliska@suse.cz>
2325 * cgraphunit.c (cgraph_node::create_wrapper): Fix level of indentation.
2326 * ipa-icf.c (sem_function::equals_private): Add support for target and
2327 (sem_item_optimizer::merge_classes): Remove redundant function
2328 optimization flags comparison.
2329 * tree.h (target_opts_for_fn): New function.
2331 2015-01-09 Tom de Vries <tom@codesourcery.com>
2333 * omp-low.c (expand_omp_for_static_chunk): Fix assert.
2335 2015-01-09 Kito Cheng <kito@0xlab.org>
2337 PR rtl-optimization/64348
2338 * lra-constraints.c (split_reg): Fix caller-save store/restore
2339 instruction generation.
2341 2015-01-08 John David Anglin <danglin@gcc.gnu.org>
2343 PR gcov-profile/61790
2344 * gcov-tool.c (do_rewrite): Use strtoll instead of atoll if host has
2345 long long. Fallback to int64_t if host doesn't have long long and
2346 use strtol if int64_t is long. Otherwise, use sscanf for conversion.
2348 2015-01-08 Jakub Jelinek <jakub@redhat.com>
2350 PR tree-optimization/63989
2351 * params.def (PARAM_MAX_TRACKED_STRLENS): Increment default
2353 * tree-ssa-strlen.c (get_strinfo): Moved earlier.
2354 (get_stridx): If we don't have a record for certain SSA_NAME,
2355 but it is POINTER_PLUS_EXPR of some SSA_NAME we do with
2356 constant offset, call get_stridx_plus_constant.
2357 (get_stridx_plus_constant): New function.
2358 (zero_length_string): Don't use get_stridx here.
2362 * dse.c (struct insn_info): Mention frame_read set also
2363 before reload for tail calls on some targets.
2364 (scan_insn): Revert 2014-12-22 change. Set frame_read
2365 also before reload for tail calls if
2366 HARD_FRAME_POINTER_IS_ARG_POINTER. Call add_wild_read
2367 instead of add_non_frame_wild_read for non-const/memset
2368 tail calls after reload.
2370 2015-01-08 Jason Merrill <jason@redhat.com>
2372 * ubsan.c (do_ubsan_in_current_function): New.
2373 (pass_ubsan::gate): Use it.
2374 * ubsan.h: Declare it.
2375 * convert.c (convert_to_integer): Use it.
2377 2015-01-08 Jakub Jelinek <jakub@redhat.com>
2380 * config/i386/i386.c (ix86_expand_int_movcc): Don't reverse
2381 compare_code when it is unconditionally overwritten afterwards.
2382 Use ix86_reverse_condition instead of reverse_condition. Don't
2383 change code if *reverse_condition* returned UNKNOWN and don't
2384 swap ct/cf and negate diff in that case.
2386 2015-01-08 Mike Stump <mikestump@comcast.net>
2388 * tsan.c (pass_tsan::gate): Add no_sanitize_thread support.
2389 (pass_tsan_O0::gate): Likewise.
2390 * extend.texi (Function Attributes): Add no_sanitize_thread
2393 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
2395 * builtins.def (DEF_GOMP_BUILTIN): Also consider flag_offload_abi
2396 for registering builtins.
2397 * config/i386/intelmic-mkoffload.c (prepare_target_image): Don't
2398 add -fopenmp to the argv_obstack used when invoking
2401 * config/i386/intelmic-mkoffload.c (compile_for_target): Always
2402 add "-m32" or "-m64" to argv_obstack.
2403 (generate_host_descr_file): Likewise, when invoking host_compiler.
2404 (main): Always add "-m elf_i386" or "-m elf_x86_64" when invoking
2407 2015-01-08 Oleg Endo <olegendo@gcc.gnu.org>
2409 * config/sh/sh-mem.cc: Use constant as second operand when emitting
2412 2015-01-08 Oleg Endo <olegendo@gcc.gnu.org>
2415 * config/sh/sh.md (*addsi3_compact): Emit reg-reg copy instead of
2416 constant load if constant operand fits into I08.
2418 2015-01-08 Jakub Jelinek <jakub@redhat.com>
2421 * tree.c (build2_stat): Fix up initialization of TREE_READONLY
2422 and TREE_THIS_VOLATILE for MEM_REFs.
2423 (build5_stat): Fix up initialization of TREE_READONLY and
2424 TREE_THIS_VOLATILE for TARGET_MEM_REFs.
2426 2015-01-08 Kaz Kojima <kkojima@gcc.gnu.org>
2429 * config/sh/sh.md (*addsi3_compact): Use u constraint instead
2430 of r for the second alternative of the destination operand.
2432 2015-01-07 Segher Boessenkool <segher@kernel.crashing.org>
2435 * config/rs6000/rs6000.md (*eqsi3_ext<mode>, *nesi3_ext<mode>): New.
2437 2015-01-07 Sandra Loosemore <sandra@codesourcery.com>
2439 * doc/invoke.texi ([-fvtable-verify]): Fix markup on option
2441 ([-fivar-visibility], [-fvisibility]): Likewise.
2443 2015-01-07 Sandra Loosemore <sandra@codesourcery.com>
2445 * doc/invoke.texi: Fix incorrect uses of @samp markup throughout
2446 the file where @code, @command, etc is more appropriate.
2448 2015-01-06 Sandra Loosemore <sandra@codesourcery.com>
2450 * doc/invoke.texi (RS/6000 and PowerPC Options): Tidy formatting
2451 of -mrecip= documentation.
2453 2015-01-06 Michael Meissner <meissner@linux.vnet.ibm.com>
2456 * config/rs6000/rs6000.c (rs6000_secondary_reload): Return the
2457 correct reload handler if -m32 -mpowerpc64 is used.
2459 2015-01-06 Tom de Vries <tom@codesourcery.com>
2461 * tree-ssa-tail-merge.c: Fix typo in struct same_succ_def comment.
2463 2015-01-08 Christian Bruel <christian.bruel@st.com>
2466 * config/sh/sh-mem.cc (sh_expand_cmpnstr): Check 0 length.
2468 2015-01-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
2470 PR tree-optimization/63259
2471 * tree-ssa-math-opts.c (pass_optimize_bswap::execute): Stop checking
2472 if optab exists for 16bit byteswap.
2474 2015-01-06 Jakub Jelinek <jakub@redhat.com>
2476 * opts.c (common_handle_option): Add support for
2477 -fno-sanitize=all and -f{,no-}sanitize-recover=all.
2478 * doc/invoke.texi: Document -fno-sanitize=all,
2479 -f{,no-}sanitize-recover=all. Document that
2480 -fsanitize=float-cast-overflow is not enabled
2481 by -fsanitize=undefined. Fix up documentation
2482 of -f{,no-}sanitize-recover.
2484 2015-01-06 Eric Botcazou <ebotcazou@adacore.com>
2486 * config.gcc: Add Visium support.
2487 * configure.ac: Likewise.
2488 * configure: Regenerate.
2489 * doc/extend.texi (interrupt attribute): Add Visium.
2490 * doc/invoke.texi: Document Visium options.
2491 * doc/install.texi: Document Visium target.
2492 * doc/md.texi: Document Visium constraints.
2493 * common/config/visium: New directory.
2494 * config/visium: Likewise.
2496 2015-01-05 Segher Boessenkool <segher@kernel.crashing.org>
2498 * simplify-rtx.c (simplify_binary_operation_1): Handle more cases
2499 for the "(and X (ior (not X) Y) -> (and X Y)" transform.
2501 2015-01-05 Segher Boessenkool <segher@kernel.crashing.org>
2503 * combine.c (combine_validate_cost): Do not count the cost of a
2504 split I2 twice. Do not display it twice in the dump, either.
2506 2015-01-05 Sandra Loosemore <sandra@codesourcery.com>
2508 Revert parts of r219199.
2509 * doc/invoke.texi ([-Wliteral-suffix]): Restore markup on
2511 ([-Wtraditional]): Restore markup on <limits.h>.
2513 2015-01-05 Trevor Saunders <tsaunders@mozilla.com>
2516 * doc/invoke.texi: Document -Wsuggest-override.
2518 2015-01-05 Radovan Obradovic <radovan.obradovic@imgtec.com>
2520 PR rtl-optimization/64287
2521 * toplev.c (HAVE_epilogue, HAVE_prologue): Provide default.
2522 (process_options): Disable flag_ipa_ra if profiling.
2524 2015-01-05 Eric Botcazou <ebotcazou@adacore.com>
2526 * config/nds32/nds32-peephole2.md: Do not mention define_peephole.
2528 2015-01-05 Max Filippov <jcmvbkbc@gmail.com>
2530 * config/xtensa/xtensa.c (hwloop_optimize, hwloop_fail,
2531 hwloop_pattern_reg, xtensa_doloop_hooks, xtensa_reorg_loops):
2532 put under #if TARGET_LOOPS guard.
2534 2015-01-05 Uros Bizjak <ubizjak@gmail.com>
2536 * config/i386/i386.c (output_387_binary_op): Use std::swap.
2538 2015-01-05 Oleg Endo <olegendo@gcc.gnu.org>
2540 * rtlanal.c (refers_to_regno_p): Change return value from int to bool.
2541 * rtl.h (refers_to_regno_p): Add overload.
2543 * bt-load.c: Likewise.
2544 * combine.c: Likewise.
2545 * df-scan.c: Likewise.
2546 * sched-deps.c: Likewise.
2547 * config/s390/s390.c: Likewise.
2548 * config/m32r/m32r.c: Likewise.
2549 * config/rs6000/spe.md: Likewise.
2550 * config/rs6000/rs6000.c: Likewise.
2551 * config/pa/pa.c: Likewise.
2552 * config/stormy16/stormy16.c: Likewise.
2553 * config/cris/cris.c: Likewise.
2554 * config/arc/arc.md: Likewise.
2555 * config/arc/arc.c: Likewise.
2556 * config/sh/sh.md: Likewise.
2557 * config/sh/sh.c: Likewise.
2558 * config/frv/frv.c: Likewise.
2560 2015-01-05 Jakub Jelinek <jakub@redhat.com>
2563 * gimplify.c (gimplify_function_tree): Add TSAN_FUNC_EXIT internal
2564 call as cleanup of the whole body.
2565 * internal-fn.def (TSAN_FUNC_EXIT): New internal call.
2566 * tsan.c (replace_func_exit): New function.
2567 (instrument_func_exit): Moved earlier.
2568 (instrument_memory_accesses): Adjust TSAN_FUNC_EXIT internal calls.
2569 Call instrument_func_exit if no TSAN_FUNC_EXIT internal calls have
2571 (tsan_pass): Don't call instrument_func_exit.
2572 * internal-fn.c (expand_TSAN_FUNC_EXIT): New function.
2573 * tree-inline.c (copy_bb): Drop TSAN_FUNC_EXIT internal calls during
2577 * ubsan.h (ubsan_instrument_float_cast): Add ARG argument.
2578 * ubsan.c (ubsan_instrument_float_cast): Add ARG argument, pass
2579 it to libubsan handler instead of EXPR. Fold comparisons earlier,
2580 if the result is integer_zerop, return NULL_TREE.
2581 * convert.c (convert_to_integer): Pass expr as ARG.
2583 PR tree-optimization/64465
2584 * tree-inline.c (redirect_all_calls): During inlining
2585 clean up EH stmts and EH edges if redirect_call_stmt_to_callee
2586 changed the stmt to a non-throwing call.
2588 2015-01-05 Sandra Loosemore <sandra@codesourcery.com>
2590 * doc/invoke.texi: Fix incorrect uses of @code, @option, @samp,
2591 etc markup throughout the file.
2593 2015-01-05 Bernd Edlinger <bernd.edlinger@hotmail.de>
2595 Enable experimental TSAN support for Ada.
2596 * tsan.c (instrument_expr): Handle VIEW_CONVERT_EXPR.
2598 2015-01-05 Jakub Jelinek <jakub@redhat.com>
2600 PR tree-optimization/64494
2601 * tree-ssa-loop-im.c (move_computations_dom_walker::before_dom): Also
2602 clear SSA_NAME_ANTI_RANGE_P flag.
2604 2015-01-05 Marek Polacek <polacek@redhat.com>
2606 * doc/extend.texi (Arrays of Length Zero): Add missing comma.
2608 2015-01-05 Jakub Jelinek <jakub@redhat.com>
2610 Update copyright years.
2612 * gcc.c (process_command): Update copyright notice dates.
2613 * gcov-dump.c: Ditto.
2615 * doc/cpp.texi: Bump @copying's copyright year.
2616 * doc/cppinternals.texi: Ditto.
2617 * doc/gcc.texi: Ditto.
2618 * doc/gccint.texi: Ditto.
2619 * doc/gcov.texi: Ditto.
2620 * doc/install.texi: Ditto.
2621 * doc/invoke.texi: Ditto.
2623 * auto-profile.c, auto-profile.h: Fix up Copyright line.
2625 2015-01-04 Sandra Loosemore <sandra@codesourcery.com>
2627 * doc/invoke.texi ([-fsized-deallocation]): Copy-edit to fix
2629 ([-fvtable-verify], [-fvtv-debug]): Likewise.
2630 ([-Wabi]): Likewise.
2631 ([-fmessage-length]): Likewise.
2632 ([-Wsuggest-final-types], [-Wsuggest-final-methods]): Likewise.
2633 ([-Wno-discarded-qualifiers]): Likewise.
2634 ([-Wnodiscarded-array-qualifiers]): Likewise.
2635 ([-Wno-virtual-move-assign]): Likewise.
2636 ([-fsanitize=address], [-fsanitize=thread]): Likewise.
2637 ([-fsanitize=leak], [-fsanitize=undefined]): Likewise.
2638 ([-fsanitize=unreachable], [-fsanitize-recover]): Likewise.
2639 ([-fsanitize-undefined-trap-on-error]): Likewise.
2640 ([-floop-interchange]): Likewise.
2641 ([-ftree-coalesce-inlined-vars]): Likewise.
2642 ([-fvect-cost-model]): Likewise.
2643 ([-flto]): Likewise.
2644 ([--param]): Likewise.
2645 (Spec Files): Likewise.
2646 ([-mstrict-align]): Likewise.
2647 ([-mfix-cortex-a53-835769]): Likewise.
2648 ([-march], [-mtune]): Likewise.
2649 ([-mpic-register]): Likewise.
2650 ([-munaligned-access]): Likewise.
2651 ([-msp8]): Likewise.
2652 (EIND and Devices with more than 128 Ki Bytes of Flash): Likewise.
2653 (AVR Built-in Macros): Likewise.
2654 ([-mpreferred-stack-boundary]): Likewise.
2655 ([-mtune-crtl]): Likewise.
2656 ([-mashf]): Likewise.
2657 ([-mmcu=]): Likewise.
2658 ([-minrt]): Likewise.
2659 ([-maltivec], [-maltivec=be], [-maltivec=le]): Likewise.
2660 ([-mupper-regs]): Likewise.
2661 ([-matomic-model]): Likewise.
2662 ([-mdiv]): Likewise.
2663 ([-mzdcbranch]): Likewise.
2664 ([-mdisable-callt]): Likewise.
2665 ([-msoft-float]): Likewise.
2666 ([-m8byte-align]): Likewise.
2667 ([-fstack-reuse]): Likewise.
2669 2015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2671 * doc/invoke.texi ([-fprofile-generate], [-fprofile-use]):
2672 Fix markup, light copy-editing.
2673 ([-fauto-profile]): Rewrite to fix formatting and content
2676 2015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2678 * doc/invoke.texi ([-fisolate-erroneous-paths-dereference]):
2679 Copy-edit description.
2680 ([-fisolate-erroneous-paths-attribute]): Likewise.
2681 * common.opt (fisolate-erroneous-paths-dereference):
2682 Copy-edit description.
2683 (fisolate-erroneous-paths-attribute): Likewise.
2685 2015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2687 * doc/invoke.texi ([-fsemantic-interposition]): Fix typos and
2690 2015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2692 * doc/invoke.texi ([-fplan9-extensions]): Add/fix @opindex.
2693 ([-fvtv-debug]): Likewise.
2694 ([-Wc++-compat]): Likewise.
2695 ([-Wc++11-compat]): Likewise.
2696 ([-Wc++14-compat]): Likewise.
2697 ([-Wno-sized-deallocation]): Likewise.
2698 ([-femit-class-debug-always]): Likewise.
2699 ([-femit-struct-debug-detailed]): Likewise.
2700 ([-fno-keep-inline-dllexport]): Likewise.
2701 ([-fira-algorithm]): Likewise.
2702 ([-fira-region]): Likewise.
2703 ([-flra-remat]): Likewise.
2704 ([-fipa-ra]): Likewise.
2705 ([-fhoist-adjacent-loads]): Likewise.
2706 ([-fisolate-erroneous-paths-dereference]): Likewise.
2707 ([-fisolate-erroneous-paths-attribute]): Likewise.
2708 ([-ftree-switch-conversion]): Likewise.
2709 ([-ftree-tail-merge]): Likewise.
2710 ([-ftree-loop-if-convert]): Likewise.
2711 ([-ftree-loop-if-convert-stores]): Likewise.
2712 ([-ftree-loop-distribution]): Likewise.
2713 ([-ftree-loop-distribute-patterns]): Likewise.
2714 ([-flto-compression-level]): Likewise.
2715 ([-flto-report]): Likewise.
2716 ([-flto-report-wpa]): Likewise.
2717 ([-fuse-linker-plugin]): Likewise.
2718 ([-mfix-cortex-a53-835769]): Likewise.
2719 ([-mno-fix-cortex-a53-835769]): Likewise.
2720 ([-mmmx]...[-mno-3dnow]): Remove the -mno- forms from the
2721 explicit listing; add a note to the discussion indicating they
2722 exist. Reorder table to group similar options. Add missing
2723 @opindex entries. Add @need commands throughout the table to
2724 allow it to be split across multiple pages.
2725 ([-m8bit-idiv]): Fix @opindex.
2726 ([-mavx256-split-unaligned-load]): Likewise.
2727 ([-mavx256-split-unaligned-store]): Likewise.
2728 ([-mstack-protector-guard]): Likewise.
2729 ([-mcpu=]): Likewise.
2730 ([-mcpu]): Likewise.
2731 ([-mpointer-size=]): Likewise.
2733 2015-01-03 John David Anglin <danglin@gcc.gnu.org>
2735 * config/pa/pa.md (decrement_and_branch_until_zero): Use `Q' constraint
2736 instead of `m' constraint. Likewise for unnamed movb comparison
2737 patterns using reg_before_reload_operand predicate.
2738 * config/pa/predicates.md (reg_before_reload_operand): Tighten
2739 predicate to reject register index and LO_SUM DLT memory forms
2742 2015-01-02 Sandra Loosemore <sandra@codesourcery.com>
2744 * doc/invoke.texi (Option Summary): Fix spelling of
2745 -fdevirtualize-at-ltrans.
2746 ([-fdevirtualize]): Fix markup.
2747 ([-fdevirtualize-speculatively]): Fix typo.
2748 ([-fdevirtualize-at-ltrans]): Likewise. Make description less
2750 * common.opt (fdevirtualize-at-ltrans): Likewise.
2751 * ipa-devirt.c: Fix typos in comments throughout the file.
2752 (ipa_devirt): Fix typos in format strings for dump output.
2754 2015-01-02 Sandra Loosemore <sandra@codesourcery.com>
2756 * doc/invoke.texi ([-fopt-info]): Fix markup, consolidate
2757 discussion of defaults, light copy-editing.
2759 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2761 * tsan.c (instrument_expr): corrected previous checkin.
2763 2015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2765 Instrument bit field and unaligned accesses for TSAN.
2766 * sanitizer.def (BUILT_IN_TSAN_READ_RANGE): New built-in function.
2767 (BUILT_IN_TSAN_WRITE_RANGE): New built-in function.
2768 * tsan.c (instrument_expr): Handle COMPONENT_REF and BIT_FIELD_REF.
2769 Use BUILT_IN_TSAN_READ_RANGE and BUILT_IN_TSAN_WRITE_RANGE for
2770 unaligned memory regions.
2772 2015-01-01 Anthony Green <green@moxielogic.com>
2774 * config/moxie/predicates.md (moxie_general_movsrc_operand):
2775 Restrict move source register offsets to 16 bits.
2777 Copyright (C) 2015 Free Software Foundation, Inc.
2779 Copying and distribution of this file, with or without modification,
2780 are permitted in any medium without royalty provided the copyright
2781 notice and this notice are preserved.