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ipa-inline.c (inline_small_functions): Work around hints cache issue.
[gcc.git] / gcc / ChangeLog
CommitLineData
52d36202
JH		 12015-01-15 Jan Hubicka <hubicka@ucw.cz>
2
3 * ipa-inline.c (inline_small_functions): Work around hints
4 cache issue.
5
56314783
SL		 62015-01-15 Sandra Loosemore <sandra@codesourcery.com>
7
8 PR target/59710
9 * doc/invoke.texi (Option Summary): Document new Nios II
10 -mgpopt= syntax.
11 (Nios II Options): Likewise.
12 * config/nios2/nios2.opt: Add -mgpopt= option support.
13 Modify existing -mgpopt and -mno-gpopt options to be aliases.
14 * config/nios2/nios2-opts.h (enum nios2_gpopt_type): New.
15 * config/nios2/nios2.c (nios2_option_override): Adjust
16 -mgpopt defaulting.
17 (nios2_in_small_data_p): Return true for explicit small data
18 sections even with -G0.
19 (nios2_symbol_ref_in_small_data_p): Adjust to handle new -mgpopt=
20 option choices.
21
8ccc8042
JH		 222015-01-15 Jan Hubicka <hubicka@ucw.cz>
23
24 PR ipa/64612
25 * ipa-inline-transform.c (can_remove_node_now_p): Fix handling
26 of comdat locals.
27 (inline_call): Fix removal of aliases.
28
35228ac7
JJ		 292015-01-15 Jakub Jelinek <jakub@redhat.com>
30
31 * flag-types.h (enum sanitize_code): Add SANITIZE_VPTR,
32 include SANITIZE_VPTR in SANITIZE_UNDEFINED.
33 * opts.c (common_handle_option): Add -fsanitize=vptr.
34 * sanitizer.def (BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS,
35 BUILT_IN_UBSAN_HANDLE_DYNAMIC_TYPE_CACHE_MISS_ABORT): New.
36 * ubsan.h (enum ubsan_null_ckind): Add UBSAN_DOWNCAST_POINTER,
37 UBSAN_DOWNCAST_REFERENCE, UBSAN_UPCAST and UBSAN_CAST_TO_VBASE.
38 (ubsan_expand_vptr_ifn): New prototype.
39 * internal-fn.c (expand_ANNOTATE, expand_GOMP_SIMD_LANE,
40 expand_GOMP_SIMD_VF, expand_GOMP_SIMD_LAST_LANE, expand_UBSAN_NULL,
41 expand_UBSAN_BOUNDS, expand_UBSAN_OBJECT_SIZE, expand_ASAN_CHECK,
42 expand_LOOP_VECTORIZED): Make argument nameless, remove
43 ATTRIBUTE_UNUSED.
44 (expand_UBSAN_VPTR): New function.
45 * internal-fn.def (UBSAN_NULL, ASAN_CHECK): Use R instead of W
46 in fn spec.
47 (UBSAN_VPTR): New internal function.
48 * sanopt.c (tree_map_traits): Renamed to ...
49 (sanopt_tree_map_traits): ... this.
50 (sanopt_tree_triplet, sanopt_tree_triplet_map_traits): New classes.
51 (sanopt_ctx): Adjust asan_check_map type for tree_map_traits
52 to sanopt_tree_map_traits renaming. Add vptr_check_map field.
53 (maybe_optimize_ubsan_vptr_ifn): New function.
54 (sanopt_optimize_walker): Handle IFN_UBSAN_VPTR.
55 (pass_sanopt::execute): Likewise. Call sanopt_optimize even for
56 -fsanitize=vptr.
57 * tree-ssa-alias.c (call_may_clobber_ref_p_1): Handle certain
58 internal calls like pure functions for aliasing, even when they
59 have other side-effects that prevent making them ECF_PURE.
60 * ubsan.c (ubsan_vptr_type_cache_decl): New variable.
61 (ubsan_expand_vptr_ifn): New function.
62
d1457701
VM		 632015-01-15 Vladimir Makarov <vmakarov@redhat.com>
64
65 PR rtl-optimization/64110
66 * stmt.c (parse_output_constraint): Process '^' and '$'.
67 (parse_input_constraint): Ditto.
68 * lra-constraints.c (process_alt_operands): Process the new
69 constraints.
70 * ira-costs.c (record_reg_classes): Process the new constraint
71 '^'.
72 * genoutput.c (indep_constraints): Add '^' and '$'.
73 * config/i386/sse.md (*vec_dup<mode>): Use '$' instead of '!'.
74 * doc/md.texi: Add description of the new constraints.
75
41dbbb37
TS		 762015-01-15 Thomas Schwinge <thomas@codesourcery.com>
77 Bernd Schmidt <bernds@codesourcery.com>
78 Cesar Philippidis <cesar@codesourcery.com>
79 James Norris <jnorris@codesourcery.com>
80 Tom de Vries <tom@codesourcery.com>
81 Ilmir Usmanov <i.usmanov@samsung.com>
82 Dmitry Bocharnikov <dmitry.b@samsung.com>
83 Evgeny Gavrin <e.gavrin@samsung.com>
84 Jakub Jelinek <jakub@redhat.com>
85
86 * builtin-types.def (BT_FN_VOID_INT_INT_VAR)
87 (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR)
88 (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR):
89 New function types.
90 * builtins.c: Include "gomp-constants.h".
91 (expand_builtin_acc_on_device): New function.
92 (expand_builtin, is_inexpensive_builtin): Handle
93 BUILT_IN_ACC_ON_DEVICE.
94 * builtins.def (DEF_GOACC_BUILTIN, DEF_GOACC_BUILTIN_COMPILER):
95 New macros.
96 * cgraph.c (cgraph_node::create): Consider flag_openacc next to
97 flag_openmp.
98 * config.gcc <nvptx-*> (tm_file): Add nvptx/offload.h.
99 <*-intelmic-* | *-intelmicemul-*> (tm_file): Add
100 i386/intelmic-offload.h.
101 * gcc.c (LINK_COMMAND_SPEC, GOMP_SELF_SPECS): For -fopenacc, link
102 to libgomp and its dependencies.
103 * config/arc/arc.h (LINK_COMMAND_SPEC): Likewise.
104 * config/darwin.h (LINK_COMMAND_SPEC_A): Likewise.
105 * config/i386/mingw32.h (GOMP_SELF_SPECS): Likewise.
106 * config/ia64/hpux.h (LIB_SPEC): Likewise.
107 * config/pa/pa-hpux11.h (LIB_SPEC): Likewise.
108 * config/pa/pa64-hpux.h (LIB_SPEC): Likewise.
109 * doc/generic.texi: Update for OpenACC changes.
110 * doc/gimple.texi: Likewise.
111 * doc/invoke.texi: Likewise.
112 * doc/sourcebuild.texi: Likewise.
113 * gimple-pretty-print.c (dump_gimple_omp_for): Handle
114 GF_OMP_FOR_KIND_OACC_LOOP.
115 (dump_gimple_omp_target): Handle GF_OMP_TARGET_KIND_OACC_KERNELS,
116 GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_DATA,
117 GF_OMP_TARGET_KIND_OACC_UPDATE,
118 GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA.
119 Dump more data.
120 * gimple.c: Update comments for OpenACC changes.
121 * gimple.def: Likewise.
122 * gimple.h: Likewise.
123 (enum gf_mask): Add GF_OMP_FOR_KIND_OACC_LOOP,
124 GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS,
125 GF_OMP_TARGET_KIND_OACC_DATA, GF_OMP_TARGET_KIND_OACC_UPDATE,
126 GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA.
127 (gimple_omp_for_cond, gimple_omp_for_set_cond): Sort in the
128 appropriate place.
129 (is_gimple_omp_oacc, is_gimple_omp_offloaded): New functions.
130 * gimplify.c: Include "gomp-constants.h".
131 Update comments for OpenACC changes.
132 (is_gimple_stmt): Handle OACC_PARALLEL, OACC_KERNELS, OACC_DATA,
133 OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE, OACC_ENTER_DATA,
134 OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP.
135 (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses): Handle
136 OMP_CLAUSE__CACHE_, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT,
137 OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS,
138 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER,
139 OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT,
140 OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_INDEPENDENT, OMP_CLAUSE_AUTO,
141 OMP_CLAUSE_SEQ.
142 (gimplify_adjust_omp_clauses_1, gimplify_adjust_omp_clauses): Use
143 GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
144 OMP_CLAUSE_SET_MAP_KIND.
145 (gimplify_oacc_cache): New function.
146 (gimplify_omp_for): Handle OACC_LOOP.
147 (gimplify_omp_workshare): Handle OACC_KERNELS, OACC_PARALLEL,
148 OACC_DATA.
149 (gimplify_omp_target_update): Handle OACC_ENTER_DATA,
150 OACC_EXIT_DATA, OACC_UPDATE.
151 (gimplify_expr): Handle OACC_LOOP, OACC_CACHE, OACC_HOST_DATA,
152 OACC_DECLARE, OACC_KERNELS, OACC_PARALLEL, OACC_DATA,
153 OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE.
154 (gimplify_body): Consider flag_openacc next to flag_openmp.
155 * lto-streamer-out.c: Include "gomp-constants.h".
156 * omp-builtins.def (BUILT_IN_ACC_GET_DEVICE_TYPE)
157 (BUILT_IN_GOACC_DATA_START, BUILT_IN_GOACC_DATA_END)
158 (BUILT_IN_GOACC_ENTER_EXIT_DATA, BUILT_IN_GOACC_PARALLEL)
159 (BUILT_IN_GOACC_UPDATE, BUILT_IN_GOACC_WAIT)
160 (BUILT_IN_GOACC_GET_THREAD_NUM, BUILT_IN_GOACC_GET_NUM_THREADS)
161 (BUILT_IN_ACC_ON_DEVICE): New builtins.
162 * omp-low.c: Include "gomp-constants.h".
163 Update comments for OpenACC changes.
164 (struct omp_context): Add reduction_map, gwv_below, gwv_this
165 members.
166 (extract_omp_for_data, use_pointer_for_field, install_var_field)
167 (new_omp_context, delete_omp_context, scan_sharing_clauses)
168 (create_omp_child_function, scan_omp_for, scan_omp_target)
169 (check_omp_nesting_restrictions, lower_reduction_clauses)
170 (build_omp_regions_1, diagnose_sb_0, make_gimple_omp_edges):
171 Update for OpenACC changes.
172 (scan_sharing_clauses): Handle OMP_CLAUSE_NUM_GANGS:
173 OMP_CLAUSE_NUM_WORKERS: OMP_CLAUSE_VECTOR_LENGTH,
174 OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT, OMP_CLAUSE_GANG,
175 OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_DEVICE_RESIDENT,
176 OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_INDEPENDENT,
177 OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ. Use GOMP_MAP_* instead of
178 OMP_CLAUSE_MAP_*.
179 (expand_omp_for_static_nochunk, expand_omp_for_static_chunk):
180 Handle GF_OMP_FOR_KIND_OACC_LOOP.
181 (expand_omp_target, lower_omp_target): Handle
182 GF_OMP_TARGET_KIND_OACC_PARALLEL, GF_OMP_TARGET_KIND_OACC_KERNELS,
183 GF_OMP_TARGET_KIND_OACC_UPDATE,
184 GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA,
185 GF_OMP_TARGET_KIND_OACC_DATA.
186 (pass_expand_omp::execute, execute_lower_omp)
187 (pass_diagnose_omp_blocks::gate): Consider flag_openacc next to
188 flag_openmp.
189 (offload_symbol_decl): New variable.
190 (oacc_get_reduction_array_id, oacc_max_threads)
191 (get_offload_symbol_decl, get_base_type, lookup_oacc_reduction)
192 (maybe_lookup_oacc_reduction, enclosing_target_ctx)
193 (oacc_loop_or_target_p, oacc_lower_reduction_var_helper)
194 (oacc_gimple_assign, oacc_initialize_reduction_data)
195 (oacc_finalize_reduction_data, oacc_process_reduction_data): New
196 functions.
197 (is_targetreg_ctx): Remove function.
198 * tree-core.h (enum omp_clause_code): Add OMP_CLAUSE__CACHE_,
199 OMP_CLAUSE_DEVICE_RESIDENT, OMP_CLAUSE_USE_DEVICE,
200 OMP_CLAUSE_GANG, OMP_CLAUSE_ASYNC, OMP_CLAUSE_WAIT,
201 OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT,
202 OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR, OMP_CLAUSE_NUM_GANGS,
203 OMP_CLAUSE_NUM_WORKERS, OMP_CLAUSE_VECTOR_LENGTH.
204 * tree.c (omp_clause_code_name, walk_tree_1): Update accordingly.
205 * tree.h (OMP_CLAUSE_GANG_EXPR, OMP_CLAUSE_GANG_STATIC_EXPR)
206 (OMP_CLAUSE_ASYNC_EXPR, OMP_CLAUSE_WAIT_EXPR)
207 (OMP_CLAUSE_VECTOR_EXPR, OMP_CLAUSE_WORKER_EXPR)
208 (OMP_CLAUSE_NUM_GANGS_EXPR, OMP_CLAUSE_NUM_WORKERS_EXPR)
209 (OMP_CLAUSE_VECTOR_LENGTH_EXPR): New macros.
210 * tree-core.h: Update comments for OpenACC changes.
211 (enum omp_clause_map_kind): Remove.
212 (struct tree_omp_clause): Change type of map_kind member from enum
213 omp_clause_map_kind to unsigned char.
214 * tree-inline.c: Update comments for OpenACC changes.
215 * tree-nested.c: Likewise. Include "gomp-constants.h".
216 (convert_nonlocal_reference_stmt, convert_local_reference_stmt)
217 (convert_tramp_reference_stmt, convert_gimple_call): Update for
218 OpenACC changes. Use GOMP_MAP_* instead of OMP_CLAUSE_MAP_*. Use
219 OMP_CLAUSE_SET_MAP_KIND.
220 * tree-pretty-print.c: Include "gomp-constants.h".
221 (dump_omp_clause): Handle OMP_CLAUSE_DEVICE_RESIDENT,
222 OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE__CACHE_, OMP_CLAUSE_GANG,
223 OMP_CLAUSE_ASYNC, OMP_CLAUSE_AUTO, OMP_CLAUSE_SEQ,
224 OMP_CLAUSE_WAIT, OMP_CLAUSE_WORKER, OMP_CLAUSE_VECTOR,
225 OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS,
226 OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_INDEPENDENT. Use GOMP_MAP_*
227 instead of OMP_CLAUSE_MAP_*.
228 (dump_generic_node): Handle OACC_PARALLEL, OACC_KERNELS,
229 OACC_DATA, OACC_HOST_DATA, OACC_DECLARE, OACC_UPDATE,
230 OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_CACHE, OACC_LOOP.
231 * tree-streamer-in.c: Include "gomp-constants.h".
232 (unpack_ts_omp_clause_value_fields) Use GOMP_MAP_* instead of
233 OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND.
234 * tree-streamer-out.c: Include "gomp-constants.h".
235 (pack_ts_omp_clause_value_fields): Use GOMP_MAP_* instead of
236 OMP_CLAUSE_MAP_*.
237 * tree.def (OACC_PARALLEL, OACC_KERNELS, OACC_DATA)
238 (OACC_HOST_DATA, OACC_LOOP, OACC_CACHE, OACC_DECLARE)
239 (OACC_ENTER_DATA, OACC_EXIT_DATA, OACC_UPDATE): New tree codes.
240 * tree.c (omp_clause_num_ops): Update accordingly.
241 * tree.h (OMP_BODY, OMP_CLAUSES, OMP_LOOP_CHECK, OMP_CLAUSE_SIZE):
242 Likewise.
243 (OACC_PARALLEL_BODY, OACC_PARALLEL_CLAUSES, OACC_KERNELS_BODY)
244 (OACC_KERNELS_CLAUSES, OACC_DATA_BODY, OACC_DATA_CLAUSES)
245 (OACC_HOST_DATA_BODY, OACC_HOST_DATA_CLAUSES, OACC_CACHE_CLAUSES)
246 (OACC_DECLARE_CLAUSES, OACC_ENTER_DATA_CLAUSES)
247 (OACC_EXIT_DATA_CLAUSES, OACC_UPDATE_CLAUSES)
248 (OACC_KERNELS_COMBINED, OACC_PARALLEL_COMBINED): New macros.
249 * tree.h (OMP_CLAUSE_MAP_KIND): Cast it to enum gomp_map_kind.
250 (OMP_CLAUSE_SET_MAP_KIND): New macro.
251 * varpool.c (varpool_node::get_create): Consider flag_openacc next
252 to flag_openmp.
253 * config/i386/intelmic-offload.h: New file.
254 * config/nvptx/offload.h: Likewise.
255
548c43e7
PK		 2562015-01-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
257
258 * explow.h: Remove duplicate contents.
259 * dojump.h: Likewise.
260
7c21d0ff
RE		 2612015-01-15 Richard Earnshaw <rearnsha@arm.com>
262
263 * arm.c (arm_xgene_tune): Add default initializer for instruction
264 fusion.
265
c23127ce
ML		 2662015-01-15 Jan Hubicka <hubicka@ucw.cz>
267
268 PR ipa/64068
269 PR ipa/64559
270 * ipa.c (symbol_table::remove_unreachable_nodes):
271 Do not put abstract origins into boundary.
272
40d54d24
ES		 2732015-01-15 Evgeny Stupachenko <evstupac@gmail.com>
274
275 * config/i386/gnu-user.h (CRT_GET_RFIB_DATA): Remove EBX register usage.
276 * config/i386/sysv4.h (CRT_GET_RFIB_DATA): Ditto.
6fb5f2f5 277
40d54d24 2782015-01-15 Steve Ellcey <sellcey@mips.com>
869b656c 279
6fb5f2f5
SE		 280 * Makefile.in (PLUGIN_HEADERS): Add dominance.h, cfg.h, cfgrtl.h,
281 cfganal.h, cfgbuild.h, cfgcleanup.h, lcm.h, cfgloopmanip.h,
869b656c 282 builtins.def, and chkp-builtins.def.
6fb5f2f5 283
34a8f242
DE		 2842014-01-15 David Edelsohn <dje.gcc@gmail.com>
285
286 * config/rs6000/default64.h (TARGET_DEFAULT) [LITTLE_ENDIAN]: Use
287 ISA 2.7 (POWER8).
288
42c6b3ca
RB		 2892015-01-15 Richard Biener <rguenther@suse.de>
290
291 PR tree-optimization/61743
292 * tree-ssa-pre.c (insert_into_preds_of_block): Preserve range
293 information on PHIs for some simple cases.
294
cd3246ea
PT		 2952015-01-15 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
296
297 * config/arm/arm.md (generic_sched): Specify xgene1 in 'no' list.
298 Include xgene1.md.
299 * config/arm/arm.c (arm_issue_rate): Specify 4 for xgene1.
300 * config/arm/arm-cores.def (xgene1): New entry.
301 * config/arm/arm-tables.opt: Regenerate.
302 * config/arm/arm-tune.md: Regenerate.
303 * config/arm/bpabi.h (BE8_LINK_SPEC): Specify mcpu=xgene1.
304
e9d5a1a0
YR		 3052015-01-15 Yuri Rumyantsev <ysrumyan@gmail.com>
306
307 * tree-if-conv.c: Include hash-map.h.
308 (aggressive_if_conv): New variable.
309 (fold_build_cond_expr): Add simplification of non-zero condition.
310 (add_to_dst_predicate_list): Invoke add_to_predicate_list if edge
311 destination block is not always executed.
312 (if_convertible_phi_p): Fix commentary, allow phi nodes have more
313 than two predecessors if AGGRESSIVE_IF_CONV is true.
314 (if_convertible_stmt_p): Fix commentary.
315 (all_preds_critical_p): New function.
316 (has_pred_critical_p): New function.
317 (if_convertible_bb_p): Fix commentary, if AGGRESSIVE_IF_CONV is true
318 BB can have more than two predecessors and all incoming edges can be
319 critical.
320 (predicate_bbs): Skip predication for loop exit block, use build2_loc
321 to compute predicate for true edge.
322 (find_phi_replacement_condition): Delete this function.
323 (is_cond_scalar_reduction): Add arguments ARG_0, ARG_1 and EXTENDED.
324 Allow interchange PHI arguments if EXTENDED is false.
325 Change check that block containing reduction statement candidate
326 is predecessor of phi-block since phi may have more than two arguments.
327 (phi_args_hash_traits): New helper structure.
328 (struct phi_args_hash_traits): New type.
329 (phi_args_hash_traits::hash): New function.
330 (phi_args_hash_traits::equal_keys): New function.
331 (gen_phi_arg_condition): New function.
332 (predicate_scalar_phi): Add handling of phi nodes with more than two
333 arguments, delete COND and TRUE_BB arguments, insert body of
334 find_phi_replacement_condition to predicate ordinary phi nodes.
335 (predicate_all_scalar_phis): Skip blocks with the only predecessor,
336 delete call of find_phi_replacement_condition and invoke
337 predicate_scalar_phi with two arguments.
338 (insert_gimplified_predicates): Add assert that non-predicated block
339 don't have statements to insert.
340 (ifcvt_split_critical_edges): New function.
341 (ifcvt_split_def_stmt): Likewise.
342 (ifcvt_walk_pattern_tree): Likewise.
343 (stmt_is_root_of_bool_pattern): Likewise.
344 (ifcvt_repair_bool_pattern): Likewise.
345 (ifcvt_local_dce): Likewise.
346 (tree_if_conversion): Add initialization of AGGRESSIVE_IF_CONV which
347 is copy of inner or outer loop force_vectorize field, invoke
348 ifcvt_split_critical_edges, ifcvt_local_dce and
349 ifcvt_repair_bool_pattern for aggressive if-conversion.
350
a0f06fc9
PT		 3512015-01-15 Philipp Tomsich <ptomsich@theobroma-systems.com>
352
353 * config/aarch64/aarch64.md: Include xgene1.md.
354 * config/aarch64/xgene1.md: New file.
355
381e27aa
PT		 3562015-01-15 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
357
358 * config/aarch64/aarch64-cores.def (xgene1): Update/add the
359 xgene1 (APM XGene-1) core definition.
360 * gcc/config/aarch64/aarch64.c: Add cost tables for APM XGene-1
361 * config/arm/aarch-cost-tables.h: Add cost tables for APM XGene-1
362 * doc/invoke.texi: Document -mcpu=xgene1.
363
36566b39
PK		 3642015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
365
366 * dojump.h: New header file.
367 * explow.h: Likewise.
368 * expr.h: Remove includes.
369 Move expmed.c prototypes to expmed.h.
370 Move dojump.c prototypes to dojump.h.
371 Move alias.c prototypes to alias.h.
372 Move explow.c prototypes to explow.h.
373 Move calls.c prototypes to calls.h.
374 Move emit-rtl.c prototypes to emit-rtl.h.
375 Move varasm.c prototypes to varasm.h.
376 Move stmt.c prototypes to stmt.h.
377 (saved_pending_stack_adjust): Move to dojump.h.
378 (adjust_address): Move to explow.h.
379 (adjust_address_nv): Move to emit-rtl.h.
380 (adjust_bitfield_address): Likewise.
381 (adjust_bitfield_address_size): Likewise.
382 (adjust_bitfield_address_nv): Likewise.
383 (adjust_automodify_address_nv): Likewise.
384 * explow.c (expr_size): Move to expr.c.
385 (int_expr_size): Likewise.
386 (tree_expr_size): Likewise.
387 Include calls.h dojump.h emit-rtl.h explow.h expmed.h
388 fixed-value.h hashtab.h statistics.h stmt.h varasm.h.
389 * genemit.c (main): Generate includes statistics.h, real.h, fixed-value.h,
390 insn-config.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h.
391 * genopinit.c (main): Generate includes hashtab.h, hard-reg-set.h, function.h,
392 statistics.h, real.h, fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h,
393 stmt.h.
394 * genoutput.c (main): Generate includes hashtab.h, statistics.h, real.h,
395 fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h.
396 * genemit.c (open_base_files): Generate includes flags.h, statistics.h, real.h,
397 fixed-value.h, tree.h, expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h,
398 stmt.h.
399 * config/tilepro/gen-mul-tables.cc: Generate includes hashtab.h, hash-set.h, vec.h,
400 machmode.h, tm.h, hard-reg-set.h, input.h, function.h, rtl.h, flags.h, statistics.h,
401 double-int.h, real.h, fixed-value.h, alias.h, wide-int.h, inchash.h, tree.h,
402 insn-config.h, expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h, stmt.h.
403 * config/tilegx/mul-tables.c: Include alias.h calls.h dojump.h
404 double-int.h emit-rtl.h explow.h expmed.h fixed-value.h flags.h
405 function.h hard-reg-set.h hash-set.h hashtab.h inchash.h input.h
406 insn-config.h machmode.h real.h rtl.h statistics.h stmt.h symtab.h
407 tm.h tree.h varasm.h vec.h wide-int.h.
408 * rtlhooks.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
409 explow.h expmed.h fixed-value.h flags.h function.h hard-reg-set.h
410 hash-set.h hashtab.h inchash.h input.h insn-config.h machmode.h
411 real.h statistics.h stmt.h tree.h varasm.h vec.h wide-int.h.
412 * cfgloopanal.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
413 explow.h expmed.h fixed-value.h flags.h inchash.h insn-config.h
414 real.h statistics.h stmt.h tree.h varasm.h wide-int.h.
415 * loop-iv.c: Likewise.
416 * lra-assigns.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
417 explow.h expmed.h fixed-value.h flags.h inchash.h real.h
418 statistics.h stmt.h tree.h varasm.h wide-int.h.
419 * lra-constraints.c: Likewise.
420 * lra-eliminations.c: Likewise.
421 * lra-lives.c: Likewise.
422 * lra-remat.c: Likewise.
423 * bt-load.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
424 explow.h expmed.h fixed-value.h inchash.h insn-config.h real.h
425 statistics.h stmt.h tree.h varasm.h wide-int.h.
426 * hw-doloop.c: Likewise.
427 * ira-color.c: Likewise.
428 * ira-emit.c: Likewise.
429 * loop-doloop.c: Likewise.
430 * loop-invariant.c: Likewise.
431 * reload.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
432 explow.h expmed.h fixed-value.h inchash.h real.h rtl.h
433 statistics.h stmt.h tree.h varasm.h wide-int.h.
434 * caller-save.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
435 explow.h expmed.h fixed-value.h inchash.h real.h statistics.h
436 stmt.h tree.h varasm.h wide-int.h.
437 * combine-stack-adj.c: Likewise.
438 * cse.c: Likewise.
439 * ddg.c: Likewise.
440 * ifcvt.c: Likewise.
441 * ira-costs.c: Likewise.
442 * jump.c: Likewise.
443 * lra-coalesce.c: Likewise.
444 * lra-spills.c: Likewise.
445 * profile.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
446 explow.h expmed.h fixed-value.h insn-config.h real.h statistics.h
447 stmt.h varasm.h wide-int.h.
448 * lra.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
449 explow.h expmed.h fixed-value.h real.h statistics.h stmt.h
450 varasm.h.
451 * config/sh/sh_treg_combine.cc: Include alias.h calls.h dojump.h
452 double-int.h explow.h expmed.h fixed-value.h flags.h real.h
453 statistics.h stmt.h varasm.h wide-int.h.
454 * reorg.c: Include alias.h calls.h dojump.h double-int.h explow.h
455 expmed.h fixed-value.h inchash.h real.h statistics.h stmt.h tree.h
456 varasm.h wide-int.h.
457 * reload1.c: Include alias.h calls.h dojump.h double-int.h explow.h
458 expmed.h fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
459 * config/tilegx/tilegx.c: Include alias.h dojump.h double-int.h
460 emit-rtl.h explow.h expmed.h fixed-value.h flags.h real.h
461 statistics.h stmt.h.
462 * config/tilepro/tilepro.c: Likewise.
463 * config/mmix/mmix.c: Include alias.h dojump.h double-int.h emit-rtl.h
464 explow.h expmed.h fixed-value.h real.h statistics.h stmt.h.
465 * config/pdp11/pdp11.c: Likewise.
466 * config/xtensa/xtensa.c: Likewise.
467 * config/lm32/lm32.c: Include alias.h dojump.h double-int.h emit-rtl.h
468 explow.h expmed.h fixed-value.h real.h statistics.h stmt.h
469 varasm.h.
470 * tree-chkp.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
471 fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
472 insn-config.h real.h rtl.h statistics.h stmt.h tm.h.
473 * cilk-common.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
474 fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
475 insn-config.h real.h rtl.h statistics.h stmt.h tm.h varasm.h.
476 * rtl-chkp.c: Likewise.
477 * tree-chkp-opt.c: Likewise.
478 * config/arm/arm-builtins.c: Include calls.h dojump.h emit-rtl.h explow.h
479 expmed.h fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
480 insn-config.h real.h statistics.h stmt.h varasm.h.
481 * ipa-icf.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
482 fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h
483 statistics.h stmt.h.
484 * tree-vect-data-refs.c: Likewise.
485 * graphite-sese-to-poly.c: Include calls.h dojump.h emit-rtl.h explow.h
486 expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
487 rtl.h statistics.h stmt.h varasm.h.
488 * internal-fn.c: Likewise.
489 * ipa-icf-gimple.c: Likewise.
490 * lto-section-out.c: Likewise.
491 * tree-data-ref.c: Likewise.
492 * tree-nested.c: Likewise.
493 * tree-outof-ssa.c: Likewise.
494 * tree-predcom.c: Likewise.
495 * tree-pretty-print.c: Likewise.
496 * tree-scalar-evolution.c: Likewise.
497 * tree-ssa-strlen.c: Likewise.
498 * tree-vect-loop.c: Likewise.
499 * tree-vect-patterns.c: Likewise.
500 * tree-vect-slp.c: Likewise.
501 * tree-vect-stmts.c: Likewise.
502 * tsan.c: Likewise.
503 * targhooks.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
504 fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h
505 stmt.h.
506 * config/sh/sh-mem.cc: Include calls.h dojump.h emit-rtl.h explow.h
507 expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
508 statistics.h stmt.h varasm.h.
509 * loop-unroll.c: Likewise.
510 * ubsan.c: Likewise.
511 * tree-ssa-loop-prefetch.c: Include calls.h dojump.h emit-rtl.h explow.h
512 expmed.h fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h
513 stmt.h varasm.h.
514 * dse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
515 fixed-value.h function.h hashtab.h statistics.h stmt.h varasm.h.
516 * tree-switch-conversion.c: Include calls.h dojump.h emit-rtl.h explow.h
517 expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h
518 statistics.h stmt.h.
519 * generic-match-head.c: Include calls.h dojump.h emit-rtl.h explow.h
520 expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h
521 statistics.h stmt.h varasm.h.
522 * gimple-match-head.c: Likewise.
523 * lto-cgraph.c: Likewise.
524 * lto-section-in.c: Likewise.
525 * lto-streamer-in.c: Likewise.
526 * lto-streamer-out.c: Likewise.
527 * tree-affine.c: Likewise.
528 * tree-cfg.c: Likewise.
529 * tree-cfgcleanup.c: Likewise.
530 * tree-if-conv.c: Likewise.
531 * tree-into-ssa.c: Likewise.
532 * tree-ssa-alias.c: Likewise.
533 * tree-ssa-copyrename.c: Likewise.
534 * tree-ssa-dse.c: Likewise.
535 * tree-ssa-forwprop.c: Likewise.
536 * tree-ssa-live.c: Likewise.
537 * tree-ssa-math-opts.c: Likewise.
538 * tree-ssa-pre.c: Likewise.
539 * tree-ssa-sccvn.c: Likewise.
540 * tree-tailcall.c: Likewise.
541 * tree-vect-generic.c: Likewise.
542 * tree-sra.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
543 fixed-value.h hashtab.h insn-config.h real.h rtl.h stmt.h varasm.h.
544 * stor-layout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
545 fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h.
546 * varasm.c: Likewise.
547 * coverage.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
548 fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h
549 varasm.h.
550 * init-regs.c: Likewise.
551 * ira.c: Likewise.
552 * omp-low.c: Likewise.
553 * stack-ptr-mod.c: Likewise.
554 * tree-ssa-reassoc.c: Likewise.
555 * tree-complex.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
556 fixed-value.h hashtab.h insn-config.h rtl.h statistics.h stmt.h
557 varasm.h.
558 * dwarf2cfi.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
559 fixed-value.h hashtab.h insn-config.h statistics.h stmt.h varasm.h.
560 * shrink-wrap.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
561 fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h.
562 * recog.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
563 fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h varasm.h.
564 * tree-ssa-phiopt.c: Likewise.
565 * config/darwin.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
566 fixed-value.h hashtab.h real.h statistics.h stmt.h.
567 * config/fr30/fr30.c: Likewise.
568 * config/frv/frv.c: Likewise.
569 * expr.c: Likewise.
570 * final.c: Likewise.
571 * optabs.c: Likewise.
572 * passes.c: Likewise.
573 * simplify-rtx.c: Likewise.
574 * stmt.c: Likewise.
575 * toplev.c: Likewise.
576 * var-tracking.c: Likewise.
577 * gcse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
578 fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
579 * lower-subreg.c: Likewise.
580 * postreload-gcse.c: Likewise.
581 * ree.c: Likewise.
582 * reginfo.c: Likewise.
583 * store-motion.c: Likewise.
584 * combine.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
585 fixed-value.h hashtab.h real.h stmt.h varasm.h.
586 * emit-rtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
587 fixed-value.h hashtab.h statistics.h stmt.h.
588 * dojump.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
589 fixed-value.h hashtab.h statistics.h stmt.h varasm.h.
590 * except.c: Likewise.
591 * explow.c: Likewise.
592 * tree-dfa.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
593 fixed-value.h insn-config.h real.h rtl.h statistics.h stmt.h
594 varasm.h.
595 * gimple-fold.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
596 fixed-value.h insn-config.h real.h rtl.h statistics.h varasm.h.
597 * tree-ssa-structalias.c: Likewise.
598 * cfgexpand.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
599 fixed-value.h insn-config.h real.h statistics.h.
600 * calls.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
601 fixed-value.h insn-config.h real.h statistics.h stmt.h.
602 * bb-reorder.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
603 fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h.
604 * cfgbuild.c: Likewise.
605 * function.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
606 fixed-value.h real.h rtl.h statistics.h stmt.h.
607 * cfgrtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
608 fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
609 * dbxout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
610 fixed-value.h real.h statistics.h stmt.h.
611 * auto-inc-dec.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
612 fixed-value.h real.h statistics.h stmt.h varasm.h.
613 * cprop.c: Likewise.
614 * modulo-sched.c: Likewise.
615 * postreload.c: Likewise.
616 * ccmp.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h
617 flags.h function.h hard-reg-set.h hashtab.h insn-config.h real.h
618 statistics.h stmt.h varasm.h.
619 * gimple-ssa-strength-reduction.c: Include calls.h dojump.h emit-rtl.h
620 explow.h fixed-value.h flags.h hashtab.h insn-config.h real.h
621 rtl.h statistics.h stmt.h varasm.h.
622 * tree-ssa-loop-ivopts.c: Include calls.h dojump.h emit-rtl.h explow.h
623 fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h stmt.h
624 varasm.h.
625 * expmed.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h
626 function.h hard-reg-set.h hashtab.h real.h statistics.h stmt.h
627 varasm.h.
628 * target-globals.c: Include calls.h dojump.h emit-rtl.h explow.h
629 fixed-value.h function.h hashtab.h real.h statistics.h stmt.h
630 varasm.h.
631 * tree-ssa-address.c: Include calls.h dojump.h emit-rtl.h explow.h
632 fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
633 * cfgcleanup.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
634 function.h real.h statistics.h stmt.h varasm.h.
635 * alias.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
636 insn-config.h real.h statistics.h stmt.h.
637 * dwarf2out.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
638 statistics.h stmt.h.
639 * config/nvptx/nvptx.c: Include dojump.h emit-rtl.h explow.h expmed.h
640 fixed-value.h flags.h hard-reg-set.h insn-config.h real.h
641 statistics.h stmt.h varasm.h.
642 * gimplify.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
643 flags.h hashtab.h insn-config.h real.h rtl.h statistics.h.
644 * asan.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
645 flags.h hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h.
646 * ipa-devirt.c: Include dojump.h emit-rtl.h explow.h expmed.h
647 fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h
648 statistics.h stmt.h varasm.h.
649 * ipa-polymorphic-call.c: Likewise.
650 * config/aarch64/aarch64.c: Include dojump.h emit-rtl.h explow.h expmed.h
651 fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h
652 stmt.h.
653 * config/c6x/c6x.c: Likewise.
654 * config/aarch64/aarch64-builtins.c: Include dojump.h emit-rtl.h explow.h
655 expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
656 statistics.h stmt.h varasm.h.
657 * ipa-prop.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
658 hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h varasm.h.
659 * ipa-split.c: Likewise.
660 * tree-eh.c: Likewise.
661 * tree-ssa-dce.c: Likewise.
662 * tree-ssa-loop-niter.c: Likewise.
663 * tree-vrp.c: Likewise.
664 * config/nds32/nds32-cost.c: Include dojump.h emit-rtl.h explow.h
665 expmed.h fixed-value.h hashtab.h insn-config.h real.h statistics.h
666 stmt.h.
667 * config/nds32/nds32-fp-as-gp.c: Likewise.
668 * config/nds32/nds32-intrinsic.c: Likewise.
669 * config/nds32/nds32-isr.c: Likewise.
670 * config/nds32/nds32-md-auxiliary.c: Likewise.
671 * config/nds32/nds32-memory-manipulation.c: Likewise.
672 * config/nds32/nds32-pipelines-auxiliary.c: Likewise.
673 * config/nds32/nds32-predicates.c: Likewise.
674 * config/nds32/nds32.c: Likewise.
675 * config/cris/cris.c: Include dojump.h emit-rtl.h explow.h expmed.h
676 fixed-value.h hashtab.h real.h statistics.h.
677 * config/alpha/alpha.c: Include dojump.h emit-rtl.h explow.h expmed.h
678 fixed-value.h hashtab.h real.h statistics.h stmt.h.
679 * config/arm/arm.c: Likewise.
680 * config/avr/avr.c: Likewise.
681 * config/bfin/bfin.c: Likewise.
682 * config/h8300/h8300.c: Likewise.
683 * config/i386/i386.c: Likewise.
684 * config/ia64/ia64.c: Likewise.
685 * config/iq2000/iq2000.c: Likewise.
686 * config/m32c/m32c.c: Likewise.
687 * config/m32r/m32r.c: Likewise.
688 * config/m68k/m68k.c: Likewise.
689 * config/mcore/mcore.c: Likewise.
690 * config/mep/mep.c: Likewise.
691 * config/mips/mips.c: Likewise.
692 * config/mn10300/mn10300.c: Likewise.
693 * config/moxie/moxie.c: Likewise.
694 * config/pa/pa.c: Likewise.
695 * config/rl78/rl78.c: Likewise.
696 * config/rx/rx.c: Likewise.
697 * config/s390/s390.c: Likewise.
698 * config/sh/sh.c: Likewise.
699 * config/sparc/sparc.c: Likewise.
700 * config/spu/spu.c: Likewise.
701 * config/stormy16/stormy16.c: Likewise.
702 * config/v850/v850.c: Likewise.
703 * config/vax/vax.c: Likewise.
704 * config/cr16/cr16.c: Include dojump.h emit-rtl.h explow.h expmed.h
705 fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
706 * config/msp430/msp430.c: Likewise.
707 * predict.c: Likewise.
708 * value-prof.c: Likewise.
709 * config/epiphany/epiphany.c: Include dojump.h emit-rtl.h explow.h
710 expmed.h fixed-value.h hashtab.h statistics.h stmt.h.
711 * config/microblaze/microblaze.c: Likewise.
712 * config/nios2/nios2.c: Likewise.
713 * config/rs6000/rs6000.c: Likewise.
714 * tree.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
715 insn-config.h real.h rtl.h statistics.h stmt.h.
716 * cgraph.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
717 insn-config.h real.h statistics.h stmt.h.
718 * fold-const.c: Include dojump.h emit-rtl.h explow.h expmed.h
719 fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h.
720 * tree-inline.c: Include dojump.h emit-rtl.h explow.h expmed.h
721 fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
722 * builtins.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
723 real.h statistics.h stmt.h.
724 * config/arc/arc.c: Include dojump.h emit-rtl.h explow.h expmed.h
725 fixed-value.h statistics.h stmt.h.
726 * config/visium/visium.c: Include dojump.h emit-rtl.h explow.h expmed.h
727 stmt.h.
728
e54bd4ab
JJ		 7292015-01-15 Jakub Jelinek <jakub@redhat.com>
730
731 * gengtype.c (create_user_defined_type): Workaround
732 -Wmaybe-uninitialized false positives.
733 * cse.c (fold_rtx): Likewise.
734 * loop-invariant.c (gain_for_invariant): Likewise.
735
3aabdc00
EB		 7362015-01-15 Eric Botcazou <ebotcazou@adacore.com>
737
738 * expr.c (expand_expr_real_1) <normal_inner_ref>: Use the expression to
739 set the memory attributes in all cases but clear MEM_EXPR if need be.
740
d2626c0b
YR		 7412015-01-15 Yuri Rumyantsev <ysrumyan@gmail.com>
742
743 PR tree-optimization/64434
744 * cfgexpand.c (reorder_operands): New function.
745 (expand_gimple_basic_block): Insert call of reorder_operands if
746 optimized is true.
747
2c3bcf47
MF		 7482015-01-15 Matthew Fortune <matthew.fortune@imgtec.com>
749
750 * config/mips/micromips.md (*swp): Remove explicit parallel.
751 (jraddiusp, *movep<MOVEP1:mode><MOVEP2:mode>): Likewise.
752 * config/mips/mips-dsp.md (add<DSPV:mode>3): Likewise.
753 (mips_add<DSP:dspfmt1>_s_<DSP:dspfmt2>, sub<DSPV:mode>3): Likewise.
754 (mips_sub<DSP:dspfmt1>_s_<DSP:dspfmt2>, mips_addsc): Likewise.
755 (mips_addwc, mips_absq_s_<DSPQ:dspfmt2>): Likewise.
756 (mips_precrq_rs_ph_w, mips_precrqu_s_qb_ph): Likewise.
757 (mips_shll_<DSPV:dspfmt2>, mips_shll_s_<DSPQ:dspfmt2>): Likewise.
758 (mips_muleu_s_ph_qbl, mips_muleu_s_ph_qbr): Likewise.
759 (mips_mulq_rs_ph, mips_muleq_s_w_phl, mips_muleq_s_w_phr): Likewise.
760 (mips_dpaq_s_w_ph, mips_dpsq_s_w_ph, mips_mulsaq_s_w_ph): Likewise.
761 (mips_dpaq_sa_l_w, mips_dpsq_sa_l_w, mips_maq_s_w_phl): Likewise.
762 (mips_maq_s_w_phr, mips_maq_sa_w_phl, mips_maq_sa_w_phr): Likewise.
763 (mips_extr_w, mips_extr_r_w, mips_extr_rs_w): Likewise.
764 (mips_extr_s_h, mips_extp, mips_extpdp, mips_mthlip): Likewise.
765 (mips_wrdsp): Likewise.
766 * config/mips/mips-dspr2.md (mips_absq_s_qb): Remove explicit
767 parallel.
768 (mips_addu_ph, mips_addu_s_ph, mips_cmpgdu_eq_qb): Likewise.
769 (mips_cmpgdu_lt_qb, mips_cmpgdu_le_qb, mulv2hi3): Likewise.
770 (mips_mul_s_ph, mips_mulq_rs_w, mips_mulq_s_ph): Likewise.
771 (mips_mulq_s_w, mips_subu_ph, mips_subu_s_ph): Likewise.
772 (mips_dpaqx_s_w_ph, mips_dpaqx_sa_w_ph): Likewise.
773 (mips_dpsqx_s_w_ph, mips_dpsqx_sa_w_ph): Likewise.
774 * config/mips/mips-fixed.md (usadd<mode>3): Remove explicit parallel.
775 (ssadd<mode>3, ussub<mode>3, sssub<mode>3, ssmul<mode>3): Likewise.
776 (ssmaddsqdq4, ssmsubsqdq4): Likewise.
777
954bdd58
MF		 7782015-01-14 Matthew Fortune <matthew.fortune@imgtec.com>
779
780 * config/mips/mips.c (mips_rtx_costs): Set costs for LSA/DLSA.
781 (mips_print_operand): Support 'y' to print exact log2 in decimal
782 of a const_int.
783 * config/mips/mips.h (ISA_HAS_LSA): New define.
784 (ISA_HAS_DLSA): Likewise.
785 * config/mips/mips.md (<GPR:d>lsa): New define_insn.
786 * config/mips/predicates.md (const_immlsa_operand): New predicate.
787
5e306f6e
ML		 7882015-01-15 Martin Liska <mliska@suse.cz>
789
790 PR target/64377
791 * optc-save-gen.awk: Add support for array types.
792
d679e96b
RB		 7932015-01-15 Richard Biener <rguenther@suse.de>
794
795 PR middle-end/64365
796 * tree-data-ref.c (dr_analyze_indices): Make sure that accesses
797 for MEM_REF access functions with the same base can never partially
798 overlap.
799
5434dc07
MD		 8002015-01-14 Marcos Diaz <marcos.diaz@tallertechnologies.com>
801
802 * common.opt: New option -fstack-protector-explicit.
803 * cfgexpand.c (SPCT_FLAG_EXPLICIT): New enum.
804 (stack_protect_decl_phase): Handle stack_protect attribute for
805 explicit stack protection requests.
806 (expand_used_vars): Similarly.
807 * doc/cpp.texi (__SSP_EXPLICIT__): Document predefined macro.
808 * doc/extend.texi: Add documentation for "stack_protect" attribute.
809 * doc/invoke.texi: Add documentation for -fstack-protector-explicit.
810
83e3f98b
OE		 8112015-01-14 Oleg Endo <olegendo@gcc.gnu.org>
812
813 PR target/53988
814 * config/sh/sh-protos.h (sh_find_set_of_reg): Add option to ignore
815 reg-reg copies.
816 (sh_extending_set_of_reg): New struct.
817 (sh_find_extending_set_of_reg, sh_split_tst_subregs,
818 sh_remove_reg_dead_or_unused_notes): New Declarations.
819 * config/sh/sh.c (sh_remove_reg_dead_or_unused_notes,
820 sh_find_extending_set_of_reg, sh_split_tst_subregs,
821 sh_extending_set_of_reg::use_as_extended_reg): New functions.
822 * config/sh/sh.md (*tst<mode>_t_zero): Rename to *tst<mode>_t_subregs,
823 convert to insn_and_split and use new function sh_split_tst_subregs.
824
ce2c3163
SL		 8252015-01-14 Sandra Loosemore <sandra@codesourcery.com>
826
827 * doc/invoke.texi (Option Summary): Reclassify -fuse-ld as a linker
828 option.
829 (Optimization Options): Move -fuse-ld documentation to...
830 (Link Options): ...here.
831
047b52f6
MF		 8322015-01-14 Matthew Fortune <matthew.fortune@imgtec.com>
833
834 * config/mips/constraints.md (ZC): Add support for R6 LL/SC
835 offsets.
836 (ZD): Update to use ISA_HAS_9BIT_DISPLACEMENT.
837 * config/mips/mips.h (ISA_HAS_PREFETCH_9BIT): Rename to...
838 (ISA_HAS_9BIT_DISPLACEMENT): ... this. New macro.
839 * config/mips/sync.md (sync_compare_and_swap<mode>): Use ZC
840 instead of ZR for the memory operand of LL/SC.
841 (compare_and_swap_12, sync_add<mode>): Likewise.
842 (sync_<optab>_12, sync_old_<optab>_12): Likewise.
843 (sync_new_<optab>_12, sync_nand_12): Likewise.
844 (sync_old_nand_12, sync_new_nand_12): Likewise.
845 (sync_sub<mode>, sync_old_add<mode>): Likewise.
846 (sync_old_sub<mode>, sync_new_add<mode>): Likewise.
847 (sync_new_sub<mode>, sync_<optab><mode>): Likewise.
848 (sync_old_<optab><mode>, sync_new_<optab><mode>"): Likewise.
849 (sync_nand<mode>, sync_old_nand<mode>): Likewise.
850 (sync_new_nand<mode>, sync_lock_test_and_set<mode>): Likewise.
851 (test_and_set_12, atomic_compare_and_swap<mode>): Likewise.
852 (atomic_exchange<mode>_llsc, atomic_fetch_add<mode>_llsc): Likewise.
853 * doc/md.texi (ZC): Update description.
854
77df5327
AM		 8552015-01-14 Andrew MacLeod <amacleod@redhat.com>
856
857 * builtins.c (expand_builtin_atomic_exchange): Remove error when
858 memory model is CONSUME.
859 (expand_builtin_atomic_compare_exchange, expand_builtin_atomic_load,
860 expand_builtin_atomic_store): Change invalid memory model errors to
861 warnings.
862 (expand_builtin_atomic_clear): Change invalid model errors to warnings
863 and issue warning for CONSUME.
864
2ead7928
AH		 8652015-01-14 Aldy Hernandez <aldyh@redhat.com>
866
867 * lto-cgraph: Update function comments for
868 lto_symtab_encoder_encode_*.
869
3b6e42f9
IV		 8702015-01-14 Ilya Verbin <ilya.verbin@intel.com>
871
872 * Makefile.in (site.exp): Do not set ENABLE_LTO.
873
837bac8c
IV		 8742015-01-14 Ilya Verbin <ilya.verbin@intel.com>
875
876 * cgraphunit.c (ipa_passes): Remove argument from ipa_write_summaries.
877 * lto-cgraph.c (select_what_to_stream): Remove argument, use
878 lto_stream_offload_p instead.
879 * lto-streamer.h (select_what_to_stream): Remove argument.
880 * passes.c (ipa_write_summaries): Likewise.
881 * tree-pass.h (ipa_write_summaries): Likewise.
882
7ef95f9c
RB		 8832015-01-14 Richard Biener <rguenther@suse.de>
884
885 PR tree-optimization/59354
886 * tree-vect-slp.c (vect_build_slp_tree_1): Treat loads from
887 groups larger than the slp group size as having gaps.
888
8673b671
AM		 8892015-01-14 Andrew MacLeod <amacleod@redhat.com>
890
891 PR middle-end/59448
892 * builtins.c (get_memmodel): Promote consume to acquire always.
893
2f6c116d 8942015-01-14 Ilya Tocar <ilya.tocar@intel.com>
4b54ab97
IT		 895
896 PR target/64386
897 * config/i386/i386.c (ix86_expand_sse_cmp): Handle V64QImode,
898 V32HImode.
899
2f6c116d 9002015-01-14 Ilya Tocar <ilya.tocar@intel.com>
c67917b6
IT		 901
902 PR target/64393
903 * common/config/i386/i386-common.c (OPTION_MASK_ISA_AVX512VBMI_SET):
904 Enable AVX512BW.
905 (OPTION_MASK_ISA_AVX512BW_UNSET): Disable AVX512VBMI.
906 * config/i386/i386.c (ix86_hard_regno_mode_ok): Don't check
907 AVX512VBMI, as it implies AVX512BW.
908
2f6c116d 9092015-01-14 Ilya Tocar <ilya.tocar@intel.com>
110b7886
IT		 910
911 PR target/64387
912 * config/i386/sse.md (vec_unpacks_hi_v8sf): Fix predicate.
913 (vec_unpacks_hi_v16sf): Ditto.
914
2a62514f
KT		 9152015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
916
917 * config/aarch64/arm_neon.h: Error out if AdvancedSIMD
918 is not available.
919
3bbbd3ee
KT		 9202015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
921
922 * doc/invoke.texi (mapcs): Mention deprecation.
923 (mapcs-frame): Likewise.
924
6f0a6218
TP		 9252015-01-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
926
927 PR target/64453
928 * config/arm/arm.c (callee_saved_reg_p): Define.
929 (arm_compute_save_reg0_reg12_mask): Use callee_saved_reg_p to check if
930 register is callee saved instead of !call_used_regs[reg].
931 (thumb1_compute_save_reg_mask): Likewise.
932
6af2585d
HW		 9332015-01-14 Hale Wang <hale.wang@arm.com>
934
935 * config/arm/arm.c: Tune the max_cond_insns/branch_cost for
936 Cortex-M7.
937
683750ce
RB		 9382015-01-14 Richard Biener <rguenther@suse.de>
939
940 PR lto/64415
941 * tree-inline.c (insert_debug_decl_map): Check destination
942 function MAY_HAVE_DEBUG_STMTS.
943 (insert_init_debug_bind): Likewise.
944 (insert_init_stmt): Remove redundant check.
945 (remap_gimple_stmt): Drop debug stmts if the destination
946 function has var-tracking assignments disabled.
947
217c08c5
ML		 9482015-01-14 Martin Liska <mliska@suse.cz>
949
950 * ipa-icf-gimple.c (func_checker::compare_operand): Add support for
951 IMAGPART_EXPR and REALPART_EXPR and fix BIT_FIELD_REF comparison.
952
ca39a43a
KT		 9532015-01-14 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
954
955 PR target/64460
956 * config/arm/arm.md (*<arith_shift_insn>_multsi): Set 'shift' to 2.
957 (*<arith_shift_insn>_shiftsi): Set 'shift' attr to 3.
958
fcd7669c
MF		 9592015-01-14 Matthew Fortune <matthew.fortune@imgtec.com>
960
622ef5da
MF		 961 * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Only infer an ISA
962 level from an ARCH; do not inject the default.
963 (MIPS_DEFAULT_ISA_LEVEL_SPEC): New macro split out from
964 MIPS_ISA_LEVEL_SPEC.
965 (MIPS_ISA_NAN2008_SPEC): Update comment.
966 (BASE_DRIVER_SELF_SPECS): Likewise.
967 * config/mips/elfoabi.h (DRIVER_SELF_SPECS): Add
968 MIPS_DEFAULT_ISA_LEVEL_SPEC.
969 * config/mips/mti-elf.h (DRIVER_SELF_SPECS): Likewise.
970 * config/mips/mti-linux.h (DRIVER_SELF_SPECS): Likewise.
971 * config/mips/sde.h (DRIVER_SELF_SPECS): Likewise.
fcd7669c 972
46b622cc
RB		 9732015-01-14 Richard Biener <rguenther@suse.de>
974
975 PR tree-optimization/64493
976 PR tree-optimization/64495
977 * tree-vect-loop.c (vect_finalize_reduction): For double-reductions
978 assign the proper vectorized PHI to the inner loop exit PHIs.
979
f7d2b513
JY		 9802015-01-14 Joey Ye <joey.ye@arm.com>
981
982 * config/arm/arm.c (arm_compute_save_reg_mask):
983 Do not save lr in case of tail call.
984 * config/arm/thumb2.md (*thumb2_pop_single): New pattern.
985
de1b5c17
MU		 9862015-01-13 Martin Uecker <uecker@eecs.berkeley.edu>
987
988 * tree-vrp.c (check_array_ref): Emit more warnings
989 for warn_array_bounds >= 2.
990 * common.opt: New option -Warray-bounds=.
991 * doc/invoke.texi: Document -Warray-bounds=.
992
2ca1ca65
CJW		 9932015-01-14 Chung-Ju Wu <jasonwucj@gmail.com>
994
995 * config/nds32/nds32.opt (mforce-fp-as-gp): Remove.
996 (mforbid-fp-as-gp): Remove.
997 (mex9): Remove.
998 * config/nds32/nds32-fp-as-gp.c (nds32_have_prologue_p): Remove.
999 (nds32_symbol_load_store_p): Remove.
1000 (nds32_fp_as_gp_check_available): Clean up implementation.
1001 * config/nds32/nds32.h (LINK_SPEC): Remove -mforce-as-gp and -mex9
1002 cases.
1003 * config/nds32/nds32.c (nds32_asm_file_start): No need to consider
1004 fp-as-gp and ex9 cases.
1005
c02ae3ae
JH		 10062015-01-13 Jan Hubicka <hubicka@ucw.cz>
1007
1008 * tree-profile.c (init_ic_make_global_vars): Drop workaround
1009 for bintuils bug 14342.
1010 (init_ic_make_global_vars): Likewise.
1011 (gimple_init_edge_profiler): Likewise.
1012 (gimple_gen_ic_func_profiler): Likewise.
1013
f7d2b513 10142015-01-13 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
9e145afd
N		 1015
1016 * ipa-inline.c (inline_small_functions): Swap the operands in
1017 enum.
1018
0d92b555
JH		 10192015-01-13 Jan Hubicka <hubicka@ucw.cz>
1020
1021 PR ipa/64481
1022 * ipa-inline-analysis.c (node_growth_cache): Remove.
1023 (initialize_growth_caches): Do not initialize it.
1024 (free_growth_caches): Do not free it.
1025 (do_estimate_growth): Rename to ...
1026 (estimate_growth): ... this one; drop growth cache code.
1027 (growth_likely_positive): Always go the heuristics way.
1028 * ipa-inline.c (can_inline_edge_p): Walk through aliases.
1029 (reset_edge_caches): Do not reset node growth.
1030 (heap_edge_removal_hook): Do not maintain cache.
1031 (inline_small_functions): Likewise; strenghten sanity check.
1032 (ipa_inline): Do not maintain caches.
1033 * ipa-inline.h (node_growth_cache): Remove.
1034 (do_estimate_growth): Remove to ...
1035 (estimate_growth): this one; remove inline version.
1036 (reset_node_growth_cache): Remove.
1037
2001028a
JH		 10382015-01-13 Jan Hubicka <hubicka@ucw.cz>
1039
1040 PR ipa/64565
1041 * ipa-inline.c (inline_small_functions): Update callee keys after
1042 resolving speculation
1043 (inline_small_functions): Always check monotonicity of the queue.
1044
59b8926c
MP		 10452015-01-13 Marek Polacek <polacek@redhat.com>
1046
1047 PR middle-end/64391
1048 * trans-mem.c (get_attrs_for): Return NULL_TREE if X is NULL_TREE.
1049
860dadcb
JJ		 10502015-01-13 Jakub Jelinek <jakub@redhat.com>
1051
1052 PR rtl-optimization/64286
1053 * ree.c (combine_reaching_defs): Move part of comment earlier,
1054 remove !SCALAR_INT_MODE_P check.
1055 (add_removable_extension): Don't add vector mode
1056 extensions if all uses of the source register aren't the same
1057 vector extensions.
1058
41197ad4
RL		 10592015-01-13 Renlin Li <renlin.li@arm.com>
1060
1061 * config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO): Return 2.
1062 (CTZ_DEFINED_VALUE_AT_ZERO): Ditto.
1063
eaabbb00
ML		 10642015-01-13 Martin Liska <mliska@suse.cz>
1065
1066 * ipa-icf.c (sem_function::equals_private): Call new functions
1067 cl_target_option_print_diff and cl_optimization_print_diff.
1068 * optc-save-gen.awk (cl_target_option_print_diff): New function.
1069 (cl_optimization_print_diff): Likewise.
1070 * opth-gen.awk: Likewise.
1071
7eb8fb77
RS		 10722015-01-13 Richard Sandiford <richard.sandiford@arm.com>
1073
1074 * config/aarch64/aarch64.md (subsi3, *subsi3_uxtw, subdi3)
1075 (*sub_<optab><ALLX:mode>_<GPI:mode>, *sub_<optab><SHORT:mode>_si_uxtw)
1076 (*sub_<optab><ALLX:mode>_shft_<GPI:mode>)
1077 (*sub_<optab><SHORT:mode>_shft_si_uxtw, *sub_<optab><mode>_multp2)
1078 (*sub_<optab>si_multp2_uxtw, *sub_uxt<mode>_multp2)
1079 (*sub_uxtsi_multp2_uxtw): Add stack pointer sources.
1080
1f46bd52
AP		 10812015-01-13 Andrew Pinski <apinski@cavium.com>
1082
1083 * config/aarch64/aarch64.c (fusion_load_store): Check dest mode
1084 instead of src mode.
1085
e0ffb247
RB		 10862015-01-13 Richard Biener <rguenther@suse.de>
1087
1088 PR lto/64373
1089 * lto-streamer-out.c (tree_is_indexable): Guard for NULL
1090 DECL_CONTEXT.
1091
bf84ac44
AP		 10922015-01-13 Andrew Pinski <apinski@cavium.com>
1093
1094 * config/aarch64/aarch64.c (aarch64_operands_ok_for_ldpstp): Reject
1095 volatile mems.
1096 (aarch64_operands_adjust_ok_for_ldpstp): Likewise.
1097
08cb0abc
JJ		 10982015-01-13 Jakub Jelinek <jakub@redhat.com>
1099
1100 PR middle-end/63974
1101 * cfgexpand.c (expand_computed_goto): Don't call
1102 convert_memory_address here.
1103
d0ed943c
RB		 11042015-01-13 Richard Biener <rguenther@suse.de>
1105
1106 PR tree-optimization/64406
1107 * tree-loop-distibution.c (pass_loop_distribution::execute):
1108 Reset the SCEV hashtable if we distributed anything.
1109
96bb56b2
RB		 11102015-01-13 Richard Biener <rguenther@suse.de>
1111
1112 PR tree-optimization/64404
1113 * tree-vect-stmts.c (vectorizable_load): Reject conflicting
1114 SLP types for CSEd loads.
1115
af410c4c
TP		 11162015-01-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
1117
1118 PR tree-optimization/64436
1119 * tree-ssa-math-opts.c (find_bswap_or_nop_1): Move code performing the
1120 merge of two symbolic numbers for a bitwise OR to ...
1121 (perform_symbolic_merge): This. Also fix computation of the range and
1122 end of the symbolic number corresponding to the result of a bitwise OR.
1123
a2d429ac
RB		 11242014-01-13 Richard Biener <rguenther@suse.de>
1125
1126 PR tree-optimization/64568
1127 * tree-ssa-forwprop.c (pass_forwprop::execute): Properly
1128 release defs of removed stmts, avoid splitting TARGET_MEM_REFs.
1129
4855be84
CJW		 11302015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1131
1132 * config/nds32/nds32.c (nds32_legitimate_address_p): Consider
1133 TARGET_CMODEL_LARGE and TARGET_CMODEL_MEDIUM cases.
1134
511a41d7
CJW		 11352015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1136
1137 * config/nds32/nds32.h (NDS32_SYMBOL_FLAG_RODATA): Define our own
1138 target-specific symbol_ref flag.
1139 (NDS32_SYMBOL_REF_RODATA_P): Define it to check if the symbol_ref
1140 resides in rodata section.
1141 * config/nds32/nds32.c (TARGET_ENCODE_SECTION_INFO): Define.
1142 (nds32_encode_section_info): New function.
1143
1f7b8028
CJW		 11442015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1145
1146 * config/nds32/nds32.md (call): Use pseudo instruction bal which
1147 clobbers TA_REGNUM if large code model is specified.
1148 (call_register): Likewise.
1149 (call_immediate): Likewise.
1150 (call_value): Likewise.
1151 (call_value_register): Likewise.
1152 (call_value_immediate): Likewise.
1153
77b7a1ca
CJW		 11542015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1155
1156 * config/nds32/nds32.h (TARGET_CMODEL_SMALL): New macro.
1157 (TARGET_CMODEL_MEDIUM): New macro.
1158 (TARGET_CMODEL_LARGE): New macro.
1159 * config/nds32/nds32.c (nds32_asm_file_start): Display corresponding
1160 code model setting in assembly code.
1161
c9eb51a7
CJW		 11622015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1163
1164 * common/config/nds32/nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS):
1165 Remove MASK_GP_DIRECT flag.
1166 * config/nds32/nds32.h (MULTILIB_DEFAULTS): Have -mcmodel=medium as
1167 one of the multilib default options.
1168 * config/nds32/nds32.opt (mgp-direct): Remove.
1169 * config/nds32/t-mlibs (MULTILIB_OPTIONS): Use -mcmodel instead of
1170 -mgp-direct. We also remove unnecessary -mlittle-endian/-mbig-endian.
1171
fe4c07dc
CJW		 11722015-01-13 Chung-Ju Wu <jasonwucj@gmail.com>
1173
1174 * config/nds32/nds32.opt (mcmodel): Add new option.
1175 * config/nds32/nds32-opts.h (nds32_cmodel_type): Add new enum type
1176 to describe code model.
1177
d9a5f0cc
OE		 11782015-01-13 Oleg Endo <olegendo@gcc.gnu.org>
1179
1180 PR target/64479
1181 * rtlanal.c (set_reg_p): Handle SEQUENCE constructs.
1182
801881b0
KK		 11832015-01-12 Kaz Kojima <kkojima@gcc.gnu.org>
1184
1185 * config/sh/sh.c (sh_atomic_assign_expand_fenv): New function.
1186 (TARGET_ATOMIC_ASSIGN_EXPAND_FENV): Define.
1187 (sh_builtin_get_fpscr, sh_builtin_set_fpscr): New variables.
1188 (sh_init_builtins): Record decls for __builtin_sh_get_fpscr and
1189 __builtin_sh_set_fpscr.
1190
16ba6203
SL		 11912015-01-12 Sandra Loosemore <sandra@codesourcery.com>
1192
1193 * doc/invoke.texi ([-Wsuggest-attribute=]): Don't use parentheses
1194 after a funtion name just to indicate it is a function.
1195 ([-fsanitize-undefined-trap-on-error]): Likewise.
1196 ([-fdbg-cnt=]): Likewise.
1197 ([-mmemcpy]): Likewise.
1198 ([-mflush-func]): Likewise.
1199 ([-msynci]): Likewise.
1200
3ae79bfd
SL		 12012015-01-12 Sandra Loosemore <sandra@codesourcery.com>
1202
1203 * doc/invoke.texi ([-Wbad-function-cast]): Rewrite to avoid confusing
1204 example.
1205
aadb701b
JJ		 12062015-01-12 Jakub Jelinek <jakub@redhat.com>
1207
737fde1d
JJ		 1208 PR tree-optimization/64563
1209 * tree-vrp.c (vrp_evaluate_conditional): Check for VR_RANGE
1210 instead of != VR_VARYING.
1211
631b8d78
JJ		 1212 PR target/64513
1213 * config/i386/i386.c (ix86_expand_prologue): Add
1214 REG_FRAME_RELATED_EXPR to %rax and %r10 pushes.
1215
f51286f2
JJ		 1216 PR tree-optimization/64454
1217 * tree-vrp.c (simplify_div_or_mod_using_ranges): Optimize
1218 op0 % op1 into op0 if op0 is in range [-op1 + 1, op1 - 1]
1219 for signed or [0, op1 - 1] for unsigned modulo.
1220 (simplify_stmt_using_ranges): Call simplify_div_or_mod_using_ranges
1221 even if op1 does not satisfy integer_pow2p.
1222
aadb701b
JJ		 1223 PR other/64370
1224 * sreal.c (sreal::to_double): Use ldexp instead of scalbnl.
1225
f698a4b1
JL		 12262015-01-12 Jeff Law <law@redhat.com>
1227
cfd02f69 1228 PR target/64461
1481bdb1
JL		 1229 * config/m68k/m68k.md (truncsiqi2): Disable for TARGET_COLDFIRE.
1230 (trunchiqi2, truncsihi2): Similarly.
1231
f698a4b1
JL		 1232 * config/h8300/h8300.c (Fpa): Use RTX_FRAME_RELATED_P directly
1233 rather than calling F.
1234
020ca950
BE		 12352015-01-12 Bernd Edlinger <bernd.edlinger@hotmail.de>
1236
1237 * tsan.c (instrument_expr): Use force_gimple_operand.
1238 Use may_be_nonaddressable_p instead of is_gimple_addressable.
1239
62e22fcb
RB		 12402015-01-12 Richard Biener <rguenther@suse.de>
1241
1242 PR tree-optimization/64530
1243 * tree-loop-distribution.c (pg_add_dependence_edges): Shuffle
1244 back dr1.
1245
2a58c802
RB		 12462015-01-12 Richard Biener <rguenther@suse.de>
1247
1248 PR middle-end/64357
1249 * tree-cfg.c (gimple_can_merge_blocks_p): Protect simple
1250 latches properly.
1251
82ac9e41
KT		 12522015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1253
1254 * config/arm/arm.c (arm_cortex_a12_tune): Update entries to match
1255 Cortex-A17 tuning parameters.
1256 * config/arm/arm-cores.def (cortex-a12): Schedule for cortex-a17.
1257
8b898d4c
KT		 12582015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1259
1260 * config/arm/arm-protos.h (tune_params): Add fuseable_ops field.
1261 * config/arm/arm.c (arm_macro_fusion_p): New function.
1262 (arm_macro_fusion_pair_p): Likewise.
1263 (TARGET_SCHED_MACRO_FUSION_P): Define.
1264 (TARGET_SCHED_MACRO_FUSION_PAIR_P): Likewise.
1265 (ARM_FUSE_NOTHING): Likewise.
1266 (ARM_FUSE_MOVW_MOVT): Likewise.
1267 (arm_slowmul_tune, arm_fastmul_tune, arm_strongarm_tune,
1268 arm_xscale_tune, arm_9e_tune, arm_v6t2_tune, arm_cortex_tune,
1269 arm_cortex_a8_tune, arm_cortex_a7_tune, arm_cortex_a15_tune,
1270 arm_cortex_a53_tune, arm_cortex_a57_tune, arm_cortex_a9_tune,
1271 arm_cortex_a12_tune, arm_v7m_tune, arm_v6m_tune, arm_fa726te_tune
1272 arm_cortex_a5_tune): Specify fuseable_ops value.
1273
7b3592ee
L		 12742015-01-12 H.J. Lu <hongjiu.lu@intel.com>
1275
1276 PR bootstrap/64561
1277 * configure.ac (HAVE_LD_PIE_COPYRELOC): Update Linux/x86-64 linker
1278 test for PIE with copy reloc.
1279 * configure: Regenerated.
1280
57ceb728 12812015-01-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
03d5d16a
KT		 1282
1283 * config/arm/arm.c (arm_load_tp): Use R0_REGNUM instead of constant 0
1284 in gen_rtx_REG.
1285 (arm_tls_descseq_addr): Likewise.
1286 (arm_gen_movmemqi): Likewise.
1287 (arm_expand_epilogue_apcs_frame): Likewise.
1288 (arm_expand_epilogue): Likewise.
1289 (arm_expand_prologue): Likewise. Use R1_REGNUM instead of constant 1
1290 in gen_rtx_REG.
1291
365536ca
ML		 12922015-01-12 Martin Liska <mliska@suse.cz>
1293
1294 PR ipa/64550
1295 * ipa-icf-gimple.c (func_checker::compare_memory_operand): Compare
1296 volatility for correct operands.
1297
12982015-01-12 Martin Liska <mliska@suse.cz>
1299
1300 * ipa-icf.c (sem_function::equals_wpa): Add indirect_calls as indication
1301 that a function is not leaf.
1302 (sem_function::compare_polymorphic_p): Likewise.
1303
1c928ddc
ML		 13042015-01-12 Martin Liska <mliska@suse.cz>
1305
1306 * ipa-icf.c (sem_function::equals_wpa): Add indirect_calls as indication
1307 that a function is not leaf.
1308 (sem_function::compare_polymorphic_p): Likewise.
1309
76478bf9
PK		 13102015-01-12 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
1311
1312 * config/visium/visium.c: Add includes hashtab.h, hash-set.h,
1313 machmode.h, input.h, statistics.h, vec.h, double-int.h, real.h,
1314 fixed-value.h, alias.h, symtab.h, tree-core.h, wide-int.h, inchash.h,
1315 fold-const.h, tree-check.h.
1316
208e5afa
JH		 13172015-01-12 Jan Hubicka <hubicka@ucw.cz>
1318
1319 PR ipa/63967
1320 PR ipa/64425
1321 * ipa-inline.c (compute_uninlined_call_time,
1322 compute_inlined_call_time): Use counts for extra precision when
1323 needed possible.
1324 (big_speedup_p): Fix formating.
1325 (RELATIVE_TIME_BENEFIT_RANGE): Remove.
1326 (relative_time_benefit): Remove.
1327 (edge_badness): Turn DECL_DISREGARD_INLINE_LIMITS into hint;
1328 merge guessed and read profile paths.
1329 (inline_small_functions): Count only !optimize_size functions into
1330 initial size; be more lax about sanity check when profile is used;
1331 be sure to update inlined function profile when profile is read.
1332
d8d5aef1
JH		 13332015-01-12 Jan Hubicka <hubicka@ucw.cz>
1334
1335 PR ipa/63470
1336 * ipa-inline-analysis.c (inline_edge_duplication_hook): Adjust
1337 cost when edge becomes direct.
1338 * ipa-prop.c (make_edge_direct): Do not adjust when speculation
1339 is resolved or when introducing new speculation.
1340
9f54bf9c
CG		 13412015-01-12 Chen Gang <gang.chen.5i5j@gmail.com>
1342
9f54bf9c
CG		 1343 PR ipa/64551
1344 PR ipa/64552
1345 * ipa-icf.c (sem_function::equals_private): Use '&&' instead of
1346 '||' to fix typo issue.
1347
1348 * gcc/tree.h (target_opts_for_fn): Check NULL_TREE since it can
1349 accept and return NULL.
1350
90988f77
ML		 13512015-01-12 Martin Liska <mliska@suse.cz>
1352
1353 * cgraph.c (cgraph_edge::remove_callee): Move function to header
1354 file for being inlined.
1355 (cgraph_set_edge_callee): Delete.
1356 (cgraph_edge::redirect_callee): Move function to header file
1357 for being inlined.
1358 (cgraph_edge::make_direct): Use new function.
1359 (cgraph_edge::dump_edge_flags): New function created from
1360 static dump_edge_flags function.
1361 (cgraph_node::dump): Use new function.
1362 (cgraph_edge::verify_count_and_frequency): New function created
1363 from verify_edge_count_and_frequency.
1364 (cgraph_edge::verify_corresponds_to_fndecl): New function created
1365 from verify_edge_corresponds_to_fndecl.
1366 (verify_edge_corresponds_to_fndecl): Delete.
1367 (cgraph_node::verify_node): Use new function.
1368 * cgraph.h (cgraph_edge::set_callee): New function.
1369 (cgraph_edge::dump_edge_flags): Likewise.
1370 (cgraph_edge::verify_corresponds_to_fndecl): Likewise.
1371
e3bde69a
JH		 13722015-01-11 Jan Hubicka <hubicka@ucw.cz>
1373
1374 * ipa-utils.c (estimate_function_body_sizes): Do not
1375 free node params when called late with early=true.
1376
2f9d3709
JG		 13772015-01-11 James Greenhalgh <james.greenhalgh@arm.com>
1378
1379 * doc/md.texi (Instruction Patterns): Rewrite text for
1380 clarity.
1381 (Example): Likewise.
1382
abaab34f
SL		 13832015-01-10 Sandra Loosemore <sandra@codesourcery.com>
1384
1385 * doc/invoke.texi (Option Summary): Break long lines.
1386 [(-fdiagnostics-color)]: Put long literal in @smallexample
1387 instead of inline.
1388 [(-fsanitize-recover)]: Likewise.
1389 [(-fdump-rtl-split*)]: Rewrite to fix over-full hbox.
1390 [(-ffast-math)]: Likewise.
1391 [(--param max-inline-insns-recursive)]: Likewise.
1392 [(--param max-inline-recursive-depth)]: Likewise.
1393 [(-mno-text-section-literals)]: Likewise.
1394
f1f3453e
TS		 13952015-01-10 Thomas Schwinge <thomas@codesourcery.com>
1396
1397 * doc/install.texi: Update for libgomp being renamed from "GNU
1398 OpenMP Runtime Library" to "GNU Offloading and Multi Processing
1399 Runtime Library".
1400 * doc/sourcebuild.texi: Likewise.
1401
b10b03c4
AG		 14022015-01-10 Anthony Green <green@moxielogic.com>
1403
1404 * config/moxie/moxie.c (moxie_option_override): Fix forcing of
1405 mul.x availability for moxiebox configuration.
1406
6085e66e
AG		 14072015-01-09 Anthony Green <green@moxielogic.com>
1408
1409 * config/moxie/moxie.md: Tabify assembly output.
1410
1d763aec
AG		 14112015-01-09 Anthony Green <green@moxielogic.com>
1412
1413 * config/moxie/moxie.md (CC_REG): Correct register definition.
1414
c608d704
SL		 14152015-01-09 Sandra Loosemore <sandra@codesourcery.com>
1416
1417 * doc/invoke.texi ([-fvtable-verify]): Copy-edit and fix markup.
1418 ([-fvtv-debug], [-fvtv-counts]): Likewise. Correct location
1419 of log files.
1420
5357406f
AT		 14212015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
1422
1423 * config/arm/arm.h (MAX_SYNC_LIBFUNC_SIZE): Delete semicolon.
1424
1b34e6e2
BS		 14252015-01-09 Bernd Schmidt <bernds@codesourcery.com>
1426 Jakub Jelinek <jakub@redhat.com>
1427
1428 PR middle-end/64412
1429 * lto-streamer.h (lto_stream_offload_p): New declaration.
1430 * lto-streamer.c (lto_stream_offload_p): New variable.
1431 * cgraphunit.c (ipa_passes): Set lto_stream_offload_p
1432 at the same time as section_name_prefix.
1433 * lto-streamer-out.c (hash_tree): Don't hash TREE_TARGET_OPTION
1434 if lto_stream_offload_p.
1435 * tree-streamer-out.c (streamer_pack_tree_bitfields): Don't
1436 stream TREE_TARGET_OPTION if lto_stream_offload_p.
1437 (write_ts_function_decl_tree_pointers): Don't
1438 stream DECL_FUNCTION_SPECIFIC_TARGET if lto_stream_offload_p.
1439 * tree-streamer-in.c (unpack_value_fields): Don't stream
1440 TREE_TARGET_OPTION in if ACCEL_COMPILER.
1441 (lto_input_ts_function_decl_tree_pointers): Don't stream
1442 DECL_FUNCTION_SPECIFIC_TARGET in if ACCEL_COMPILER.
1443 * lto-opts.c (lto_write_options): Use lto_stream_offload_p
1444 instead of section_name_prefix string comparisons.
1445
adfac8df
JJ		 14462015-01-09 Jakub Jelinek <jakub@redhat.com>
1447
1448 PR rtl-optimization/64536
1449 * cfgrtl.c (rtl_tidy_fallthru_edge): Handle removal of degenerate
1450 tablejumps.
1451
40e23961 14522015-01-09 Michael Collison <michael.collison@linaro.org>
adfac8df 1453
40e23961
MC		 1454 * genattrtab.c (write_header): Include hash-set.h, machmode.h,
1455 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1456 fold-const.h, wide-int.h, and inchash.h when generating
1457 insn-attrtab.c.
1458 * genautomata.c (main) : Include hash-set.h, macInclude hash-set.h, machmode.h,
1459 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1460 fold-const.h, wide-int.h, and inchash.h when generating
1461 insn-automata.c.
1462 * genemit.c (main): Include hash-set.h, machmode.h,
1463 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1464 fold-const.h, wide-int.h, and inchash.h when generating
1465 insn-emit.c.
1466 * gengtype.c (open_base_files): Include hash-set.h, machmode.h,
1467 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1468 fold-const.h, wide-int.h, and inchash.h when generating
1469 gtype-desc.c.
1470 * genopinit.c (main): Include hash-set.h, machmode.h,
1471 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1472 fold-const.h, wide-int.h, and inchash.h when generating
1473 insn-opinit.c.
1474 * genoutput.c (output_prologue): Include hash-set.h, machmode.h,
1475 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1476 fold-const.h, wide-int.h, and inchash.h when generating
1477 insn-output.c.
1478 * genpeep.c (main): Include hash-set.h, machmode.h,
1479 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1480 fold-const.h, wide-int.h, and inchash.h when generating
1481 insn-peep.c.
1482 * genpreds.c (write_insn_preds_c): Include hash-set.h, machmode.h,
1483 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1484 fold-const.h, wide-int.h, and inchash.h when generating
1485 insn-preds.c.
1486 * optc-save-gen-awk: Include hash-set.h, machmode.h,
1487 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1488 fold-const.h, wide-int.h, and inchash.h when generating
1489 options-save.c.
1490 * opth-gen.awk: Change include guard from GCC_C_COMMON_H to GCC_C_COMMON_C
1491 when generating options.h.
40e23961
MC		 1492 * alias.c: Include hash-set.h, machmode.h,
1493 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1494 fold-const.h, wide-int.h, and inchash.h due to
1495 flattening of tree.h.
adfac8df
JJ		 1496 * asan.c: Ditto.
1497 * attribs.c: Ditto.
1498 * auto-inc-dec.c: Ditto.
1499 * auto-profile.c: Ditto
1500 * bb-reorder.c: Ditto.
40e23961
MC		 1501 * bt-load.c: Include symtab.h due to flattening of tree.h.
1502 * builtins.c: Include hash-set.h, machmode.h,
1503 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1504 fold-const.h, wide-int.h, and inchash.h due to
1505 flattening of tree.h.
40e23961
MC		 1506 * calls.c: Include hash-set.h, machmode.h,
1507 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1508 fold-const.h, wide-int.h, and inchash.h due to
1509 flattening of tree.h.
adfac8df
JJ		 1510 * ccmp.c: Ditto.
1511 * cfgbuild.c: Include hash-set.h, machmode.h,
40e23961 1512 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
adfac8df
JJ		 1513 fold-const.h, wide-int.h, and inchash.h due to flattening of tree.h.
1514 * cfg.c: Ditto.
1515 * cfgcleanup.c: Ditto.
1516 * cfgexpand.c: Ditto.
1517 * cfghooks.c: Ditto.
40e23961
MC		 1518 * cfgloop.c: Include symtab.h, fold-const.h, and
1519 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1520 * cfgloopmanip.c: Ditto.
1521 * cfgrtl.c: Include hash-set.h, machmode.h,
40e23961
MC		 1522 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1523 fold-const.h, wide-int.h, and inchash.h due to
1524 flattening of tree.h.
adfac8df
JJ		 1525 * cgraphbuild.c: Ditto.
1526 * cgraph.c: Ditto.
1527 * cgraphclones.c: Ditto.
1528 * cgraphunit.c: Ditto.
1529 * cilk-common.c: Ditto.
1530 * combine.c: Ditto.
40e23961 1531 * combine-stack-adj.c: Include symbol.h due to flattening of tree.h.
adfac8df 1532 * config/aarch64/aarch64-builtins.c: Include hash-set.h, machmode.h,
40e23961
MC		 1533 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1534 fold-const.h, wide-int.h, and inchash.h due to
1535 flattening of tree.h.
adfac8df
JJ		 1536 * config/aarch64/aarch64.c: Ditto.
1537 * config/alpha/alpha.c: Ditto.
1538 * config/arc/arc.c: Ditto.
1539 * config/arm/aarch-common.c: Ditto.
1540 * config/arm/arm-builtins.c: Ditto.
1541 * config/arm/arm.c: Ditto.
1542 * config/arm/arm-c.c: Ditto.
1543 * config/avr/avr.c: Ditto.
1544 * config/avr/avr-c.c: Ditto.
1545 * config/avr/avr-log.c: Ditto.
1546 * config/bfin/bfin.c: Ditto.
1547 * config/c6x/c6x.c: Ditto.
1548 * config/cr16/cr16.c: Ditto.
1549 * config/cris/cris.c: Ditto.
1550 * config/darwin.c: Ditto.
1551 * config/darwin-c.c: Ditto.
1552 * config/default-c.c: Ditto.
1553 * config/epiphany/epiphany.c: Ditto.
1554 * config/fr30/fr30.c: Ditto.
1555 * config/frv/frv.c: Ditto.
1556 * config/glibc-c.c: Ditto.
1557 * config/h8300/h8300.c: Ditto.
1558 * config/i386/i386.c: Ditto.
1559 * config/i386/i386-c.c: Ditto.
1560 * config/i386/msformat.c: Ditto.
1561 * config/i386/winnt.c: Ditto.
1562 * config/i386/winnt-cxx.c: Ditto.
1563 * config/i386/winnt-stubs.c: Ditto.
1564 * config/ia64/ia64.c: Ditto.
1565 * config/ia64/ia64-c.c: Ditto.
1566 * config/iq2000/iq2000.c: Ditto.
40e23961
MC		 1567 * config/lm32/lm32.c: Include symtab.h, fold-const.h,
1568 wide-int.h, and inchash.h due to flattening of tree.h.
1569 * config/m32c/m32c.c: Include hash-set.h, machmode.h,
1570 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1571 fold-const.h, wide-int.h, and inchash.h due to
1572 flattening of tree.h.
adfac8df
JJ		 1573 * config/m32c/m32c-pragma.c: Ditto.
1574 * config/m32c/m32cr.c: Ditto.
1575 * config/m68/m68k.c: Ditto.
1576 * config/mcore/mcore.c: Ditto.
1577 * config/mep/mep.c: Ditto.
1578 * config/mep/mep-pragma.c: Ditto.
1579 * config/microblaze/microblaze.c: Ditto.
1580 * config/microblaze/microblaze-c.c: Ditto.
1581 * config/mips/mips.c: Ditto.
40e23961
MC		 1582 * config/mmix/mmix.c: Include symtab.h, fold-const.h,
1583 wide-int.h, and inchash.h due to flattening of tree.h.
1584 * config/mn10300/mn10300.c: Include hash-set.h, machmode.h,
1585 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1586 fold-const.h, wide-int.h, and inchash.h due to
1587 flattening of tree.h.
adfac8df
JJ		 1588 * config/moxie/moxie.c: Ditto.
1589 * config/msp430/msp430.c: Ditto.
1590 * config/msp430/msp430-c.c: Ditto.
1591 * config/nds32/nds32.c: Ditto.
1592 * config/nds32/nds32-cost.c: Ditto.
1593 * config/nds32/nds32-fp-as-gp.c: Ditto.
1594 * config/nds32/nds32-intrinsic.c: Ditto.
1595 * config/nds32/nds32-isr.c: Ditto.
1596 * config/nds32/nds32-md-auxillary.c: Ditto.
1597 * config/nds32/nds32-memory-manipulationx.c: Ditto.
1598 * config/nds32/nds32-pipelines-auxillary.c: Ditto.
1599 * config/nds32/nds32-predicates.c: Ditto.
1600 * config/nios2/nios2.c: Ditto.
1601 * config/nvptx/nvptx.c: Ditto.
1602 * config/pa/pa.c: Ditto.
40e23961
MC		 1603 * config/pdp11/pdp11x.c: Include symtab.h, fold-const.h,
1604 wide-int.h, and inchash.h due to flattening of tree.h.
1605 * config/rl78/rl78.c: Include hash-set.h, machmode.h,
1606 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1607 fold-const.h, wide-int.h, and inchash.h due to
1608 flattening of tree.h.
adfac8df
JJ		 1609 * config/rl78/rl78-cx.c: Ditto.
1610 * config/rs6000/rs6000.c: Ditto.
1611 * config/rs6000/rs6000-c.c: Ditto.
1612 * config/rx/rx.c: Ditto.
1613 * config/s390/s390.c: Ditto.
1614 * config/sh/sh.c: Ditto.
1615 * config/sh/sc.c: Ditto.
1616 * config/sh/sh-mem.cc: Ditto.
40e23961
MC		 1617 * config/sh/sh_treg_combine.cc: Include symtab.h, inchash.h and tree.h
1618 due to flattening of tree.h.
1619 Remove include of tree-core.h.
1620 * config/sol2.c: Include hash-set.h, machmode.h,
1621 vec.h, double-int.h, input.h, alias.h, symtab.h, options.h
1622 fold-const.h, wide-int.h, and inchash.h due to
1623 flattening of tree.h.
adfac8df
JJ		 1624 * config/sol2-c.c: Ditto.
1625 * config/sol2-cxx.c: Ditto.
1626 * config/sol2-stubs.c: Ditto.
1627 * config/sparc/sparc.c: Ditto.
1628 * config/sparc/sparc-cx.c: Ditto.
1629 * config/spu/spu.c: Ditto.
1630 * config/spu/spu-c.c: Ditto
1631 * config/storym16/stormy16.c: Ditto.
40e23961
MC		 1632 * config/tilegx/tilegx.c: Include symtab.h, fold-const.h,
1633 wide-int.h, and inchash.h due to flattening of tree.h.
1634 * config/tilepro/gen-mul-tables.cc: Include symtab.h in generated file.
1635 * config/tilegx/tilegx-c.c: 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 due to
1638 flattening of tree.h.
1639 * config/tilepro/tilepro.c: Include symtab.h, fold-const.h,
1640 wide-int.h, and inchash.h due to flattening of tree.h.
1641 * config/tilepro/tilepro-c.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.
adfac8df
JJ		 1645 * config/v850/v850.c: Ditto.
1646 * config/v850/v850-c.c: Ditto.
1647 * config/vax/vax.c: Ditto.
1648 * config/vms/vms.c: Ditto.
1649 * config/vms/vms-c.c: Ditto.
1650 * config/vxworks.c: Ditto.
1651 * config/winnt-c.c: Ditto.
40e23961
MC		 1652 * config/xtensa/xtensa.c: Include symtab.h, fold-const.h,
1653 wide-int.h, and inchash.h due to flattening of tree.h.
1654 * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1655 input.h, alias.h, symtab.h, options.h, fold-const.h,
1656 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1657 * coverage.c: Ditto.
1658 * cppbuiltin.c: Ditto.
1659 * cprop.c: Ditto.
40e23961
MC		 1660 * cse.c: Add include of symtab.h due to flattening of tree.h.
1661 * cselib.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1662 input.h, alias.h, symtab.h, options.h, fold-const.h,
1663 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1664 * data-streamer.c: Ditto.
1665 * data-streamer-in.c: Ditto.
1666 * data-streamer-out.c: Ditto.
1667 * dbxout.c: Ditto.
1668 * dce.c: Ditto.
40e23961
MC		 1669 * ddg.c: Add include of symtab.h due to flattening of tree.h.
1670 * debug.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1671 input.h, alias.h, symtab.h, options.h, fold-const.h,
1672 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1673 * dfp.c: Ditto.
1674 * df-scan.c: Ditto.
40e23961
MC		 1675 * dojump.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1676 input.h, alias.h, symtab.h, options.h, fold-const.h,
1677 wide-int.h, inchash.h and real.h due to flattening of tree.h.
adfac8df
JJ		 1678 * double-int.c: Ditto.
1679 * dse.c: Ditto.
1680 * dumpfile.c: Ditto.
40e23961
MC		 1681 * dwarf2asm.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1682 input.h, alias.h, symtab.h, fold-const.h,
1683 wide-int.h, inchash.h and real.h due to flattening of tree.h.
adfac8df
JJ		 1684 * dwarf2cfi.c: Ditto.
1685 * dwarf2out.c: Ditto.
1686 * emit-rtl.c: Ditto.
1687 * except.c: Ditto.
1688 * explow.c: Ditto.
40e23961
MC		 1689 * expmed.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1690 input.h, alias.h, symtab.h, fold-const.h,
1691 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1692 * expr.c: Ditto.
1693 * final.c: Ditto.
40e23961
MC		 1694 * fixed-value.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1695 input.h, alias.h, symtab.h, fold-const.h,
1696 wide-int.h, inchash.h and fixed-value.h due to flattening of tree.h.
1697 * fold-const.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1698 input.h, alias.h, symtab.h, fold-const.h,
1699 wide-int.h, and inchash.h due to flattening of tree.h.
1700 Relocate inline function convert_to_ptrofftype_loc from tree.h.
1701 Relocate inline function fold_build_pointer_plus_loc from tree.h.
1702 Relocate inline function fold_build_pointer_plus_hwi_loc from tree.h.
1703 * fold-const.h: Relocate macro convert_to_ptrofftype from tree.h.
1704 Relocate macro fold_build_pointer_plus to relocate from tree.h.h.
1705 Relocate macro fold_build_pointer_plus_hwi from tree.h.
1706 Add prototype for convert_to_ptrofftype_loc relocated from tree.h.
1707 Add prototype for fold_build_pointer_plus_loc relocated from tree.h.
1708 Add prototype for fold_build_pointer_plus_hwi_loc relocated from tree.h.
40e23961
MC		 1709 * function.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1710 input.h, alias.h, symtab.h, fold-const.h,
1711 wide-int.h, and inchash.h due to flattening of tree.h.
1712 * gcc-plugin.h: Include statistics.h, double-int.h, real.h, fixed-value.h,
1713 alias.h, flags.h, and symtab.h due to flattening of tree.h
adfac8df 1714 * gcse.c: Ditto.
40e23961
MC		 1715 * generic-match-head.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1716 input.h, alias.h, symtab.h, options.h, fold-const.h,
1717 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1718 * ggc-page.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1719 input.h, alias.h, symtab.h, fold-const.h,
1720 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1721 * gimple-builder.c: Ditto.
1722 * gimple.c: Ditto.
1723 * gimple-expr.c: Ditto.
1724 * gimple-fold.c: Ditto.
1725 * gimple-iterator.c: Ditto.
1726 * gimple-low.c: Ditto.
1727 * gimple-match-head.c: Ditto.
1728 * gimple-pretty-print.c: Ditto.
40e23961
MC		 1729 * generic-ssa-isolate-paths.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1730 input.h, alias.h, symtab.h, options.h, fold-const.h,
1731 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1732 * gimple-ssa-strength-reduction.c: Ditto.
1733 * gimple-streamer-in.c: Ditto.
1734 * gimple-streamer-out.c: Ditto.
1735 * gimple-walk.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1736 input.h, alias.h, symtab.h, fold-const.h,
1737 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1738 * gimplify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1739 input.h, alias.h, symtab.h, options.h, fold-const.h,
1740 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1741 * gimplify-me.c: Ditto.
1742 * graphite-blocking.c: Ditto.
1743 * graphite.c: Ditto.
1744 * graphite-dependencies.c: Ditto.
1745 * graphite-interchange.c: Ditto.
1746 * graphite-isl-ast-to-gimple.c: Ditto.
1747 * graphite-optimize-isl.c: Ditto.
1748 * graphite-poly.c: Ditto.
1749 * graphite-scop-detection.c: Ditto.
1750 * graphite-sese-to-poly.c: Ditto.
40e23961 1751 * hw-doloop.c: Include symtab.h due to flattening of tree.h.
adfac8df
JJ		 1752 * ifcvt.c: Ditto.
1753 * init-regs.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1754 input.h, alias.h, symtab.h, fold-const.h,
1755 wide-int.h, and inchash.h due to flattening of tree.h.
1756 * internal-fc.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1757 input.h, alias.h, symtab.h,options.h, fold-const.h,
1758 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1759 * ipa.c: Ditto.
1760 * ipa-chkp.c: Ditto.
1761 * ipa-comdats.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1762 input.h, alias.h, symtab.h, fold-const.h,
1763 wide-int.h, and inchash.h due to flattening of tree.h.
1764 * ipa-cp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1765 input.h, alias.h, symtab.h,options.h, fold-const.h,
1766 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1767 * ipa-devirt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1768 input.h, alias.h, symtab.h, fold-const.h,
1769 wide-int.h, and inchash.h due to flattening of tree.h.
1770 * ipa-icf.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1771 input.h, alias.h, symtab.h,options.h, fold-const.h,
1772 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1773 * ipa-icf-gimple.c: Ditto.
40e23961
MC		 1774 * ipa-inline-analysis.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1775 input.h, alias.h, symtab.h, fold-const.h,
1776 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1777 * ipa-inline.c: Ditto.
1778 * ipa-inline-transform.c: Ditto.
1779 * ipa-polymorhpic-call.c: Ditto.
1780 * ipa-profile.c: Ditto.
40e23961
MC		 1781 * ipa-prop.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1782 input.h, alias.h, symtab.h, options.h, fold-const.h,
1783 wide-int.h, and inchash.h due to flattening of tree.h.
1784 * ipa-pure-const.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1785 input.h, alias.h, symtab.h, fold-const.h,
1786 wide-int.h, and inchash.h due to flattening of tree.h.
1787 * ipa-ref.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1788 input.h, alias.h, symtab.h, options.h, fold-const.h,
1789 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1790 * ipa-reference.c: Ditto.
1791 * ipa-split.c: Ditto.
1792 * ipa-utils.c: Ditto.
40e23961
MC		 1793 * ipa-visbility.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1794 input.h, alias.h, symtab.h, fold-const.h,
1795 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1796 * ira.c: Ditto.
40e23961 1797 * ira-color.c: Include hash-set.h due to flattening of tree.h.
adfac8df
JJ		 1798 * ira-costs.c: Ditto.
1799 * ira-emit.c: Ditto.
40e23961
MC		 1800 * jump.c: Include symtab.h due to flattening of tree.h.
1801 * langhooks.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1802 input.h, alias.h, symtab.h, fold-const.h,
1803 wide-int.h, and inchash.h due to flattening of tree.h.
1804 * loop-doloop.c: Include symtab.h due to flattening of tree.h.
1805 * loop-init.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1806 input.h, alias.h, symtab.h, fold-const.h,
1807 wide-int.h, and inchash.h due to flattening of tree.h.
1808 * loop-invariant.c: Include symtab.h due to flattening of tree.h.
adfac8df 1809 * loop-iv.c: Ditto.
40e23961
MC		 1810 * loop-unroll.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1811 input.h, alias.h, symtab.h, fold-const.h,
1812 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1813 * lower-subreg.c: Ditto.
40e23961
MC		 1814 * lra-assigns.c: Include symtab.h due to flattening of tree.h.
1815 * lra.c: Include symtab.h, fold-const.h, wide-int.h and inchash.h
1816 due to flattening of tree.h.
1817 * lra-coalesce.c: Include symtab.h due to flattening of tree.h.
adfac8df
JJ		 1818 * lra-constraints.c: Ditto.
1819 * lra-eliminations.c: Ditto.
1820 * lra-livesc: Ditto.
1821 * lra-remat.c: Ditto.
1822 * lra-spills.c: Ditto.
40e23961
MC		 1823 * lto-cgraph.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1824 input.h, alias.h, symtab.h, fold-const.h,
1825 wide-int.h, and inchash.h due to flattening of tree.h.
1826 * lto-compress.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1827 input.h, alias.h, symtab.h, options, fold-const.h,
1828 wide-int.h, and inchash.h due to flattening of tree.h.
adfac8df 1829 * lto-opts.c: Ditto.
40e23961
MC		 1830 * lto-section-in.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, and inchash.h due to flattening of tree.h.
adfac8df
JJ		 1833 * lto-section-out.c: Ditto.
1834 * lto-streamer.c: Ditto.
1835 * lto-streamer-in.c: Ditto.
1836 * lto-streamer-out.c: Ditto.
40e23961
MC		 1837 * modulo-sched.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1838 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1839 inchash.h due to flattening of tree.h.
adfac8df 1840 * omega.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
40e23961
MC		 1841 input.h, alias.h, symtab.h, options, fold-const.h,
1842 wide-int.h, and inchash.h due to flattening of tree.h.
40e23961
MC		 1843 * omega-low.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1844 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1845 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1846 * optabs.c: Ditto.
1847 * opts-global.c: Ditto.
1848 * passes.c: Ditto.
40e23961
MC		 1849 * plugin.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1850 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1851 inchash.h due to flattening of tree.h.
1852 * postreload.c: Include symtab.h due to flattening of tree.h.
1853 * postreload-gcse.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1854 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1855 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1856 * predict.c: Ditto.
1857 * print-rtl.c: Ditto.
1858 * print-tree.c: Ditto.
40e23961
MC		 1859 * profile.c: Include symtab.h, fold-const.h
1860 and inchash.h due to flattening of tree.h.
1861 * real.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1862 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1863 inchash.h due to flattening of tree.h.
1864 * realmpfr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1865 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1866 inchash.h due to flattening of tree.h.
1867 * recog.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1868 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1869 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1870 * ree.c: Ditto.
1871 * reginfo.c: Ditto.
1872 * reg-stack.c: Ditto.
40e23961
MC		 1873 * reload1.c: Include symtab.h, fold-const.h, wide-int.h
1874 and inchash.h due to flattening of tree.h.
1875 * reload.c: Include symtab.h due to flattening of tree.h.
adfac8df 1876 * reorg.c: Ditto.
40e23961
MC		 1877 * rtlanal.c: Include symtab.h, fold-const.h, wide-int.h
1878 and inchash.h due to flattening of tree.h.
1879 * rtl-chkp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1880 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1881 inchash.h due to flattening of tree.h.
1882 * rtlhooks.c: Include symtab.h due to flattening of tree.h.
1883 * sanopt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1884 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1885 inchash.h due to flattening of tree.h.
1886 * sched-deps.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1887 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1888 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1889 * sched-vis.c: Ditto.
1890 * sdbout.c: Ditto.
40e23961
MC		 1891 * sel-sched.c: Include symtab.h, fold-const.h, wide-int.h
1892 and inchash.h due to flattening of tree.h.
adfac8df 1893 * sel-sched-ir.c: Ditto.
40e23961
MC		 1894 * sese.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1895 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1896 inchash.h due to flattening of tree.h.
1897 * shrink-wrap.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1898 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1899 inchash.h due to flattening of tree.h.
1900 * simplify-rtx.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1901 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1902 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1903 * stack-ptr-mod.c: Ditto.
1904 * stmt.c: Ditto.
1905 * store-motion.c: Ditto.
1906 * store-layout.c: Ditto.
1907 * stringpool.c: Ditto.
1908 * symtab.c: Ditto.
1909 * target-globals.c: Ditto.
1910 * targhooks.c: Ditto.
1911 * toplev.c: Ditto.
1912 * tracer.c: Ditto.
40e23961
MC		 1913 * trans-mem.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1914 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1915 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1916 * tree-affine.c: Ditto.
1917 * tree-browser.c: Ditto.
40e23961
MC		 1918 * tree.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1919 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1920 inchash.h due to flattening of tree.h.
1921 * tree-call-cdce.c: Include symtab.h, alias.h, double-int.h,
1922 fold-const.h, wide-int.h, inchash.h and real.h due to
1923 flattening of tree.h.
1924 * tree-cfg.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1925 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1926 inchash.h due to flattening of tree.h.
adfac8df 1927 * tree-cfgcleanup.c: Ditto.
40e23961
MC		 1928 * tree-chkp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1929 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1930 inchash.h due to flattening of tree.h.
adfac8df
JJ		 1931 * tree-chkp-opt.c: Ditto.
1932 * tree-chrec.c: Ditto.
40e23961
MC		 1933 * tree-chkp-opt.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1934 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
1935 real.h due to flattening of tree.h.
1936 * tree-core.h: Flatten header file by removing all #include statements.
1937 * tree-data-ref.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1938 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1939 inchash.h due to flattening of tree.h.
1940 * tree-dfa.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1941 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
1942 real.h due to flattening of tree.h.
adfac8df 1943 * tree-diagnostic.c: Ditto.
40e23961
MC		 1944 * tree-dump.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1945 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h, real.h and
1946 fixed-value.h due to flattening of tree.h.
adfac8df 1947 * tree-dfa.c: Ditto.
40e23961
MC		 1948 * tree-eh.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1949 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h and
1950 real.h due to flattening of tree.h.
1951 * tree-emutls.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1952 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1953 inchash.h due to flattening of tree.h.
1954 * tree.h: Flatten header files by removing all includes except tree-core.h.
1955 Remove inline function convert_to_ptrofftype_loc to relocate to fold-const.c.
1956 Remove macro convert_to_ptrofftype to relocate to fold-const.h.
1957 Remove inline function fold_build_pointer_plus_loc to relocate to fold-const.c.
1958 Remove macro fold_build_pointer_plus to relocate to fold-const.h.
1959 Remove inline function fold_build_pointer_plus_hwi_loc to relocate to fold-const.c.
1960 Remove macro fold_build_pointer_plus_hwi to relocate to fold-const.h.
1961 * tree-if-conv.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1962 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h, real.h and
1963 fixed-value.h due to flattening of tree.h.
adfac8df
JJ		 1964 * tree-inline.c: Ditto.
1965 * tree-into-ssa.c: Ditto.
40e23961
MC		 1966 * tree-iterator.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1967 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1968 inchash.h due to flattening of tree.h.
adfac8df 1969 * tree-loop-distribution.c: Ditto.
40e23961
MC		 1970 * tree-nested.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1971 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
1972 due to flattening of tree.h.
adfac8df
JJ		 1973 * tree-nrv.c: Ditto.
1974 * tree-object-size.c: Ditto.
1975 * tree-outof-ssa.c: Ditto.
40e23961
MC		 1976 * tree-parloops.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1977 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h, and
1978 inchash.h due to flattening of tree.h.
adfac8df 1979 * tree-phinodes.c: Ditto.
40e23961
MC		 1980 * tree-predcom.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1981 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
1982 due to flattening of tree.h.
adfac8df 1983 * tree-pretty-print.c: Ditto.
40e23961
MC		 1984 * tree-profile.c: double-int.h, input.h, alias.h, symtab.h,
1985 fold-const.h, wide-int.h and inchash.h due to flattening of tree.h.
1986 * tree-scalar-evolution.c: Include hash-set.h, machmode.h, vec.h,
1987 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
1988 wide-int.h and inchash.h due to flattening of tree.h.
1989 * tree-sra.c: Include vec.h, double-int.h,
1990 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, and
1991 inchash.h due to flattening of tree.h.
1992 * tree-ssa-alias.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 inchash.h
1994 due to flattening of tree.h.
adfac8df 1995 * tree-ssa.c: Ditto.
40e23961
MC		 1996 * tree-ssa-ccp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
1997 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h
1998 and real.h due to flattening of tree.h.
1999 * tree-ssa-coalesce.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2000 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2001 due to flattening of tree.h.
adfac8df
JJ		 2002 * tree-ssa-copy.c: Ditto.
2003 * tree-ssa-copyrename.c: Ditto.
2004 * tree-ssa-dce.c: Ditto.
40e23961
MC		 2005 * tree-ssa-dom.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2006 input.h, alias.h, symtab.h, fold-const.h, wide-int.h, inchash.h
2007 and real.h due to flattening of tree.h.
2008 * tree-ssa-dse.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2009 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2010 due to flattening of tree.h.
adfac8df
JJ		 2011 * tree-ssa-forwprop.c: Ditto.
2012 * tree-ssa-ifcombine.c: Ditto.
2013 * tree-ssa-live.c: Ditto.
2014 * tree-ssa-loop.c: Ditto.
2015 * tree-ssa-loop-ch.c: Ditto.
2016 * tree-ssa-loop-im.c: Ditto.
2017 * tree-ssa-loop-ivcanon.c: Ditto.
2018 * tree-ssa-loop-ivopts.c: Ditto.
2019 * tree-ssa-loop-manip.c: Ditto.
2020 * tree-ssa-loop-niter.c: Ditto.
2021 * tree-ssa-loop-prefetch.c: Ditto.
2022 * tree-ssa-loop-unswitch.c: Ditto.
2023 * tree-ssa-loop-math-opts.c: Ditto.
2024 * tree-ssanames.c: Ditto.
2025 * tree-ssa-operands.c: Ditto.
2026 * tree-ssa-phiopt.c: Ditto.
2027 * tree-ssa-phiprop.c: Ditto.
2028 * tree-ssa-pre.c: Ditto.
2029 * tree-ssa-propagate.c: Ditto.
2030 * tree-ssa-reassoc.c: Ditto.
2031 * tree-ssa-sccvn.c: Ditto.
2032 * tree-ssa-sink.c: Ditto.
40e23961
MC		 2033 * tree-ssa-strlen.c: Include hash-set.h, machmode.h, vec.h,
2034 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2035 wide-int.h and inchash.h due to flattening of tree.h.
2036 * tree-ssa-structalias.c: double-int.h, input.h, alias.h, symtab.h,
2037 fold-const.h, wide-int.h and inchash.h due to flattening of tree.h.
2038 * tree-ssa-tail-merge.c: Include hash-set.h, machmode.h, vec.h,
2039 double-int.h, input.h, alias.h, symtab.h, fold-const.h,
2040 wide-int.h and inchash.h due to flattening of tree.h.
adfac8df
JJ		 2041 * tree-ssa-ter.c: Ditto.
2042 * tree-ssa-threadedge.c: Ditto.
40e23961
MC		 2043 * tree-ssa-threadupdate.c: Include hash-set.h, machmode.h, vec.h,
2044 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2045 wide-int.h and inchash.h due to flattening of tree.h.
2046 * tree-ssa-uncprop.c: Include hash-set.h, machmode.h, vec.h,
2047 double-int.h, input.h, alias.h, symtab.h, fold-const.h,
2048 wide-int.h and inchash.h due to flattening of tree.h.
adfac8df 2049 * tree-ssa-uninit.c: Ditto.
40e23961
MC		 2050 * tree-stdarg.c: Include vec.h, double-int.h, input.h, alias.h,
2051 symtab.h, fold-const.h, wide-int.h and inchash.h due to flattening
2052 of tree.h.
2053 * tree-streamer.c: Include vec.h, double-int.h, input.h, alias.h,
2054 symtab.h, options.h, fold-const.h, wide-int.h and
2055 inchash.h due to flattening of tree.h.
2056 * tree-streamer-in.c: Include hash-set.h, machmode.h, vec.h,
2057 double-int.h, input.h, alias.h, symtab.h, options.h, fold-const.h,
2058 wide-int.h, inchash.h, real.h and fixed-value.h due to flattening
2059 of tree.h.
adfac8df 2060 * tree-streamer-out.c: Dittoo.
40e23961
MC		 2061 * tree-switch-conversion.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2062 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2063 due to flattening of tree.h.
adfac8df
JJ		 2064 * tree-tailcall.c: Ditto.
2065 * tree-vect-data-refs.c: Ditto.
40e23961
MC		 2066 * tree-vect-generic.c: Include hash-set.h, machmode.h, vec.h, double-int.h, input.h,
2067 alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
2068 due to flattening of tree.h.
2069 * tree-vect-loop.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2070 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2071 due to flattening of tree.h.
adfac8df
JJ		 2072 * tree-vect-loop-manip.c: Ditto.
2073 * tree-vectorizer.c: Ditto.
2074 * tree-vect-patterns.c: Ditto.
2075 * tree-vect-slp.c: Ditto.
2076 * tree-vect-stmts.c: Ditto.
2077 * tree-vrp.c: Ditto.
40e23961
MC		 2078 * tsan.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2079 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
2080 due to flattening of tree.h.
adfac8df 2081 * ubsan.c: Ditto.
40e23961
MC		 2082 * value-prof.c.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 and inchash.h
2084 due to flattening of tree.h.
adfac8df
JJ		 2085 * varasm.c: Ditto.
2086 * varpool.c: Ditto.
2087 * var-tracking.c: Ditto.
2088 * vmsdbgout.c: Ditto.
40e23961
MC		 2089 * vtable-verify.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
2090 input.h, alias.h, symtab.h, options.h, fold-const.h, wide-int.h and inchash.h
2091 due to flattening of tree.h.
2092 * wide-int.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
2093 input.h, alias.h, symtab.h, fold-const.h, wide-int.h and inchash.h
2094 due to flattening of tree.h.
adfac8df 2095 * xcoffout.c: Ditto.
40e23961 2096
486b97f2
TV		 20972015-01-09 Tom de Vries <tom@codesourcery.com>
2098
2099 PR rtl-optimization/64539
2100 * regcprop.c (kill_clobbered_values): Factor out of ...
2101 (copyprop_hardreg_forward_1): ... here. Use kill_clobbered_values
2102 instead of note_stores with kill_clobbered_value.
2103
4c470097
AT		 21042015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2105
2106 * ginclude/unwind-arm-common.h: Revert previous commit.
2107
82a19768
AT		 21082015-01-09 Andreas Tobler <andreast@gcc.gnu.org>
2109
2110 * config.gcc (arm*-*-freebsd*): New configuration.
2111 * config/arm/freebsd.h: New file.
2112 * config.host: Add extra components for arm*-*-freebsd*.
2113 * config/arm/arm.h: Introduce MAX_SYNC_LIBFUNC_SIZE.
2114 * config/arm/arm.c (arm_init_libfuncs): Use MAX_SYNC_LIBFUNC_SIZE.
2115
887974fd
SH		 21162015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2117
2118 * config/rs6000/rtems.h (CPP_OS_RTEMS_SPEC): Define __PPC_CPU_E6500__
2119 for -mcpu=e6500.
2120 * config/rs6000/t-rtems: Add e6500 multilibs.
2121
3bfc2fa3
SH		 21222015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2123
2124 * config/rs6000/t-rtems: Add -mno-spe to soft-float multilib for
2125 MPC8540.
2126
02f6062b
SH		 21272015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2128
2129 * config/rs6000/t-rtems: Use MULTILIB_REQUIRED instead of
2130 MULTILIB_EXCEPTIONS.
2131
2f2eb5ad
SH		 21322015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2133
2134 * config/arm/t-rtems: Use MULTILIB_REQUIRED instead of
2135 MULTILIB_EXCEPTIONS.
2136
5be0a29b
SH		 21372015-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2138
2139 * config/arm/t-rtems-eabi: Rename to...
2140 * config/arm/t-rtems: ...this.
2141 * config/arm/rtems-eabi.h: Rename to...
2142 * config/arm/rtems.h: ...this.
2143 * config.gcc (arm*-*-rtems*): Reflect changes above.
2144
2f278249
RB		 21452015-01-09 Richard Biener <rguenther@suse.de>
2146
2147 PR tree-optimization/64410
2148 * tree-ssa.c (non_rewritable_lvalue_p): Allow REALPART/IMAGPART_EXPR
2149 on the LHS.
2150 (execute_update_addresses_taken): Deal with that.
2151 * tree-ssa-forwprop.c (pass_forwprop::execute): Use component-wise
2152 loads/stores for complex variables.
2153
520b3022
ML		 21542015-01-09 Martin Liska <mliska@suse.cz>
2155
2156 * ipa-icf-gimple.c (func_checker::compare_ssa_name): Enhance SSA
2157 name comparison.
2158 (func_checker::compare_memory_operand): New function.
2159 (func_checker::compare_operand): Split case to newly
2160 added functions.
2161 (func_checker::compare_cst_or_decl): New function.
2162 (func_checker::compare_gimple_call): Identify
2163 memory operands.
2164 (func_checker::compare_gimple_assign): Likewise.
2165 * ipa-icf-gimple.h: New function.
2166
ce9401b4
ML		 21672015-01-09 Martin Liska <mliska@suse.cz>
2168
2169 PR ipa/64503
2170 * sreal.c (sreal::dump): Change unsigned format to signed for
2171 m_exp value.
2172 (sreal::to_double): Replace exp2 with scalbln.
2173
3f9f4ae7
ML		 21742015-01-09 Martin Liska <mliska@suse.cz>
2175
2176 * cgraphunit.c (cgraph_node::create_wrapper): Fix level of indentation.
2177 * ipa-icf.c (sem_function::equals_private): Add support for target and
2178 (sem_item_optimizer::merge_classes): Remove redundant function
2179 optimization flags comparison.
2180 * tree.h (target_opts_for_fn): New function.
2181
56f6033d
TV		 21822015-01-09 Tom de Vries <tom@codesourcery.com>
2183
2184 * omp-low.c (expand_omp_for_static_chunk): Fix assert.
2185
c61fe0cc
KC		 21862015-01-09 Kito Cheng <kito@0xlab.org>
2187
2188 PR rtl-optimization/64348
2189 * lra-constraints.c (split_reg): Fix caller-save store/restore
2190 instruction generation.
2191
e608ef6d
JDA		 21922015-01-08 John David Anglin <danglin@gcc.gnu.org>
2193
2194 PR gcov-profile/61790
2195 * gcov-tool.c (do_rewrite): Use strtoll instead of atoll if host has
2196 long long. Fallback to int64_t if host doesn't have long long and
2197 use strtol if int64_t is long. Otherwise, use sscanf for conversion.
2198
57534689
JJ		 21992015-01-08 Jakub Jelinek <jakub@redhat.com>
2200
204a913b
JJ		 2201 PR tree-optimization/63989
2202 * params.def (PARAM_MAX_TRACKED_STRLENS): Increment default
2203 from 1000 to 10000.
2204 * tree-ssa-strlen.c (get_strinfo): Moved earlier.
2205 (get_stridx): If we don't have a record for certain SSA_NAME,
2206 but it is POINTER_PLUS_EXPR of some SSA_NAME we do with
2207 constant offset, call get_stridx_plus_constant.
2208 (get_stridx_plus_constant): New function.
2209 (zero_length_string): Don't use get_stridx here.
2210
57534689
JJ		 2211 PR target/55023
2212 PR middle-end/64388
2213 * dse.c (struct insn_info): Mention frame_read set also
2214 before reload for tail calls on some targets.
2215 (scan_insn): Revert 2014-12-22 change. Set frame_read
2216 also before reload for tail calls if
2217 HARD_FRAME_POINTER_IS_ARG_POINTER. Call add_wild_read
2218 instead of add_non_frame_wild_read for non-const/memset
2219 tail calls after reload.
2220
f5481fc4
JM		 22212015-01-08 Jason Merrill <jason@redhat.com>
2222
2223 * ubsan.c (do_ubsan_in_current_function): New.
2224 (pass_ubsan::gate): Use it.
2225 * ubsan.h: Declare it.
2226 * convert.c (convert_to_integer): Use it.
2227
efa7df3c
JJ		 22282015-01-08 Jakub Jelinek <jakub@redhat.com>
2229
2230 PR target/64338
2231 * config/i386/i386.c (ix86_expand_int_movcc): Don't reverse
2232 compare_code when it is unconditionally overwritten afterwards.
2233 Use ix86_reverse_condition instead of reverse_condition. Don't
2234 change code if *reverse_condition* returned UNKNOWN and don't
2235 swap ct/cf and negate diff in that case.
2236
de35aa66
MS		 22372015-01-08 Mike Stump <mikestump@comcast.net>
2238
2239 * tsan.c (pass_tsan::gate): Add no_sanitize_thread support.
2240 (pass_tsan_O0::gate): Likewise.
2241 * extend.texi (Function Attributes): Add no_sanitize_thread
2242 documentation.
2243
4f929d9d
TS		 22442015-01-08 Thomas Schwinge <thomas@codesourcery.com>
2245
45f46750
TS		 2246 * builtins.def (DEF_GOMP_BUILTIN): Also consider flag_offload_abi
2247 for registering builtins.
2248 * config/i386/intelmic-mkoffload.c (prepare_target_image): Don't
2249 add -fopenmp to the argv_obstack used when invoking
2250 compile_for_target.
2251
4f929d9d
TS		 2252 * config/i386/intelmic-mkoffload.c (compile_for_target): Always
2253 add "-m32" or "-m64" to argv_obstack.
2254 (generate_host_descr_file): Likewise, when invoking host_compiler.
2255 (main): Always add "-m elf_i386" or "-m elf_x86_64" when invoking
2256 ld.
2257
3b140613
OE		 22582015-01-08 Oleg Endo <olegendo@gcc.gnu.org>
2259
2260 * config/sh/sh-mem.cc: Use constant as second operand when emitting
2261 tstsi_t insns.
2262
3aa8dfe3
OE		 22632015-01-08 Oleg Endo <olegendo@gcc.gnu.org>
2264
2265 PR target/55212
2266 * config/sh/sh.md (*addsi3_compact): Emit reg-reg copy instead of
2267 constant load if constant operand fits into I08.
2268
bd84df18
JJ		 22692015-01-08 Jakub Jelinek <jakub@redhat.com>
2270
2271 PR sanitizer/64336
2272 * tree.c (build2_stat): Fix up initialization of TREE_READONLY
2273 and TREE_THIS_VOLATILE for MEM_REFs.
2274 (build5_stat): Fix up initialization of TREE_READONLY and
2275 TREE_THIS_VOLATILE for TARGET_MEM_REFs.
2276
ae6b8666
KK		 22772015-01-08 Kaz Kojima <kkojima@gcc.gnu.org>
2278
2279 PR target/64533
2280 * config/sh/sh.md (*addsi3_compact): Use u constraint instead
2281 of r for the second alternative of the destination operand.
2282
946695b7
SB		 22832015-01-07 Segher Boessenkool <segher@kernel.crashing.org>
2284
2285 PR target/36557
2286 * config/rs6000/rs6000.md (*eqsi3_ext<mode>, *nesi3_ext<mode>): New.
2287
317991c9
SL		 22882015-01-07 Sandra Loosemore <sandra@codesourcery.com>
2289
2290 * doc/invoke.texi ([-fvtable-verify]): Fix markup on option
2291 keywords.
2292 ([-fivar-visibility], [-fvisibility]): Likewise.
2293
429805d2
SL		 22942015-01-07 Sandra Loosemore <sandra@codesourcery.com>
2295
2296 * doc/invoke.texi: Fix incorrect uses of @samp markup throughout
2297 the file where @code, @command, etc is more appropriate.
2298
0e905f0f
SL		 22992015-01-06 Sandra Loosemore <sandra@codesourcery.com>
2300
2301 * doc/invoke.texi (RS/6000 and PowerPC Options): Tidy formatting
2302 of -mrecip= documentation.
2303
512ef949
MM		 23042015-01-06 Michael Meissner <meissner@linux.vnet.ibm.com>
2305
2306 PR target/64505
2307 * config/rs6000/rs6000.c (rs6000_secondary_reload): Return the
2308 correct reload handler if -m32 -mpowerpc64 is used.
2309
f0cbb0af
TV		 23102015-01-06 Tom de Vries <tom@codesourcery.com>
2311
2312 * tree-ssa-tail-merge.c: Fix typo in struct same_succ_def comment.
2313
6a6b03ba
CB		 23142015-01-08 Christian Bruel <christian.bruel@st.com>
2315
2316 PR target/64507
2317 * config/sh/sh-mem.cc (sh_expand_cmpnstr): Check 0 length.
2318
e4a57350
TP		 23192015-01-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
2320
2321 PR tree-optimization/63259
2322 * tree-ssa-math-opts.c (pass_optimize_bswap::execute): Stop checking
2323 if optab exists for 16bit byteswap.
2324
fb153d02
JJ		 23252015-01-06 Jakub Jelinek <jakub@redhat.com>
2326
2327 * opts.c (common_handle_option): Add support for
2328 -fno-sanitize=all and -f{,no-}sanitize-recover=all.
2329 * doc/invoke.texi: Document -fno-sanitize=all,
2330 -f{,no-}sanitize-recover=all. Document that
2331 -fsanitize=float-cast-overflow is not enabled
2332 by -fsanitize=undefined. Fix up documentation
2333 of -f{,no-}sanitize-recover.
2334
0969ec7d
EB		 23352015-01-06 Eric Botcazou <ebotcazou@adacore.com>
2336
2337 * config.gcc: Add Visium support.
2338 * configure.ac: Likewise.
2339 * configure: Regenerate.
2340 * doc/extend.texi (interrupt attribute): Add Visium.
2341 * doc/invoke.texi: Document Visium options.
2342 * doc/install.texi: Document Visium target.
2343 * doc/md.texi: Document Visium constraints.
2344 * common/config/visium: New directory.
2345 * config/visium: Likewise.
2346
31dd2a86
SB		 23472015-01-05 Segher Boessenkool <segher@kernel.crashing.org>
2348
2349 * simplify-rtx.c (simplify_binary_operation_1): Handle more cases
2350 for the "(and X (ior (not X) Y) -> (and X Y)" transform.
2351
2f48c66c
SB		 23522015-01-05 Segher Boessenkool <segher@kernel.crashing.org>
2353
2354 * combine.c (combine_validate_cost): Do not count the cost of a
2355 split I2 twice. Do not display it twice in the dump, either.
2356
0964f845
SL		 23572015-01-05 Sandra Loosemore <sandra@codesourcery.com>
2358
2359 Revert parts of r219199.
2360 * doc/invoke.texi ([-Wliteral-suffix]): Restore markup on
2361 <inttypes.h>.
2362 ([-Wtraditional]): Restore markup on <limits.h>.
2363
2f42e5de
TS		 23642015-01-05 Trevor Saunders <tsaunders@mozilla.com>
2365
2366 PR c++/31397
2367 * doc/invoke.texi: Document -Wsuggest-override.
2368
b176bb73
RO		 23692015-01-05 Radovan Obradovic <radovan.obradovic@imgtec.com>
2370
2371 PR rtl-optimization/64287
2372 * toplev.c (HAVE_epilogue, HAVE_prologue): Provide default.
2373 (process_options): Disable flag_ipa_ra if profiling.
2374
dd1ca4c2
EB		 23752015-01-05 Eric Botcazou <ebotcazou@adacore.com>
2376
2377 * config/nds32/nds32-peephole2.md: Do not mention define_peephole.
2378
23792015-01-05 Max Filippov <jcmvbkbc@gmail.com>
c6836000
MF		 2380
2381 * config/xtensa/xtensa.c (hwloop_optimize, hwloop_fail,
2382 hwloop_pattern_reg, xtensa_doloop_hooks, xtensa_reorg_loops):
2383 put under #if TARGET_LOOPS guard.
2384
389d63bb
UB		 23852015-01-05 Uros Bizjak <ubizjak@gmail.com>
2386
2387 * config/i386/i386.c (output_387_binary_op): Use std::swap.
2388
c9bd6bcd
OE		 23892015-01-05 Oleg Endo <olegendo@gcc.gnu.org>
2390
2391 * rtlanal.c (refers_to_regno_p): Change return value from int to bool.
2392 * rtl.h (refers_to_regno_p): Add overload.
2393 * cse.c: Use it.
2394 * bt-load.c: Likewise.
2395 * combine.c: Likewise.
2396 * df-scan.c: Likewise.
2397 * sched-deps.c: Likewise.
2398 * config/s390/s390.c: Likewise.
2399 * config/m32r/m32r.c: Likewise.
2400 * config/rs6000/spe.md: Likewise.
2401 * config/rs6000/rs6000.c: Likewise.
2402 * config/pa/pa.c: Likewise.
2403 * config/stormy16/stormy16.c: Likewise.
2404 * config/cris/cris.c: Likewise.
2405 * config/arc/arc.md: Likewise.
2406 * config/arc/arc.c: Likewise.
2407 * config/sh/sh.md: Likewise.
2408 * config/sh/sh.c: Likewise.
2409 * config/frv/frv.c: Likewise.
2410
15aed8c4
JJ		 24112015-01-05 Jakub Jelinek <jakub@redhat.com>
2412
fca4adf2
JJ		 2413 PR sanitizer/64265
2414 * gimplify.c (gimplify_function_tree): Add TSAN_FUNC_EXIT internal
2415 call as cleanup of the whole body.
2416 * internal-fn.def (TSAN_FUNC_EXIT): New internal call.
2417 * tsan.c (replace_func_exit): New function.
2418 (instrument_func_exit): Moved earlier.
2419 (instrument_memory_accesses): Adjust TSAN_FUNC_EXIT internal calls.
2420 Call instrument_func_exit if no TSAN_FUNC_EXIT internal calls have
2421 been found.
2422 (tsan_pass): Don't call instrument_func_exit.
2423 * internal-fn.c (expand_TSAN_FUNC_EXIT): New function.
2424 * tree-inline.c (copy_bb): Drop TSAN_FUNC_EXIT internal calls during
2425 inlining.
2426
e5341100
JJ		 2427 PR sanitizer/64344
2428 * ubsan.h (ubsan_instrument_float_cast): Add ARG argument.
2429 * ubsan.c (ubsan_instrument_float_cast): Add ARG argument, pass
2430 it to libubsan handler instead of EXPR. Fold comparisons earlier,
2431 if the result is integer_zerop, return NULL_TREE.
2432 * convert.c (convert_to_integer): Pass expr as ARG.
2433
15aed8c4
JJ		 2434 PR tree-optimization/64465
2435 * tree-inline.c (redirect_all_calls): During inlining
2436 clean up EH stmts and EH edges if redirect_call_stmt_to_callee
2437 changed the stmt to a non-throwing call.
2438
d1f4e4c3
SL		 24392015-01-05 Sandra Loosemore <sandra@codesourcery.com>
2440
2441 * doc/invoke.texi: Fix incorrect uses of @code, @option, @samp,
2442 etc markup throughout the file.
2443
0d578242
BE		 24442015-01-05 Bernd Edlinger <bernd.edlinger@hotmail.de>
2445
2446 Enable experimental TSAN support for Ada.
2447 * tsan.c (instrument_expr): Handle VIEW_CONVERT_EXPR.
2448
a6377d52
JJ		 24492015-01-05 Jakub Jelinek <jakub@redhat.com>
2450
2451 PR tree-optimization/64494
2452 * tree-ssa-loop-im.c (move_computations_dom_walker::before_dom): Also
2453 clear SSA_NAME_ANTI_RANGE_P flag.
2454
248d1391
MP		 24552015-01-05 Marek Polacek <polacek@redhat.com>
2456
2457 * doc/extend.texi (Arrays of Length Zero): Add missing comma.
2458
2c5103ff
JJ		 24592015-01-05 Jakub Jelinek <jakub@redhat.com>
2460
5624e564
JJ		 2461 Update copyright years.
2462
b67cd4e3
JJ		 2463 * gcc.c (process_command): Update copyright notice dates.
2464 * gcov-dump.c: Ditto.
2465 * gcov.c: Ditto.
2466 * doc/cpp.texi: Bump @copying's copyright year.
2467 * doc/cppinternals.texi: Ditto.
2468 * doc/gcc.texi: Ditto.
2469 * doc/gccint.texi: Ditto.
2470 * doc/gcov.texi: Ditto.
2471 * doc/install.texi: Ditto.
2472 * doc/invoke.texi: Ditto.
2473
2c5103ff
JJ		 2474 * auto-profile.c, auto-profile.h: Fix up Copyright line.
2475
eaacbd7b
SL		 24762015-01-04 Sandra Loosemore <sandra@codesourcery.com>
2477
2478 * doc/invoke.texi ([-fsized-deallocation]): Copy-edit to fix
2479 verb tense, etc.
2480 ([-fvtable-verify], [-fvtv-debug]): Likewise.
2481 ([-Wabi]): Likewise.
2482 ([-fmessage-length]): Likewise.
2483 ([-Wsuggest-final-types], [-Wsuggest-final-methods]): Likewise.
2484 ([-Wno-discarded-qualifiers]): Likewise.
2485 ([-Wnodiscarded-array-qualifiers]): Likewise.
2486 ([-Wno-virtual-move-assign]): Likewise.
2487 ([-fsanitize=address], [-fsanitize=thread]): Likewise.
2488 ([-fsanitize=leak], [-fsanitize=undefined]): Likewise.
2489 ([-fsanitize=unreachable], [-fsanitize-recover]): Likewise.
2490 ([-fsanitize-undefined-trap-on-error]): Likewise.
2491 ([-floop-interchange]): Likewise.
2492 ([-ftree-coalesce-inlined-vars]): Likewise.
2493 ([-fvect-cost-model]): Likewise.
2494 ([-flto]): Likewise.
2495 ([--param]): Likewise.
2496 (Spec Files): Likewise.
2497 ([-mstrict-align]): Likewise.
2498 ([-mfix-cortex-a53-835769]): Likewise.
2499 ([-march], [-mtune]): Likewise.
2500 ([-mpic-register]): Likewise.
2501 ([-munaligned-access]): Likewise.
2502 ([-msp8]): Likewise.
2503 (EIND and Devices with more than 128 Ki Bytes of Flash): Likewise.
2504 (AVR Built-in Macros): Likewise.
2505 ([-mpreferred-stack-boundary]): Likewise.
2506 ([-mtune-crtl]): Likewise.
2507 ([-mashf]): Likewise.
2508 ([-mmcu=]): Likewise.
2509 ([-minrt]): Likewise.
2510 ([-maltivec], [-maltivec=be], [-maltivec=le]): Likewise.
2511 ([-mupper-regs]): Likewise.
2512 ([-matomic-model]): Likewise.
2513 ([-mdiv]): Likewise.
2514 ([-mzdcbranch]): Likewise.
2515 ([-mdisable-callt]): Likewise.
2516 ([-msoft-float]): Likewise.
2517 ([-m8byte-align]): Likewise.
2518 ([-fstack-reuse]): Likewise.
2519
70281a8e
SL		 25202015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2521
2522 * doc/invoke.texi ([-fprofile-generate], [-fprofile-use]):
2523 Fix markup, light copy-editing.
2524 ([-fauto-profile]): Rewrite to fix formatting and content
2525 problems.
2526
408e8aa4
SL		 25272015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2528
2529 * doc/invoke.texi ([-fisolate-erroneous-paths-dereference]):
2530 Copy-edit description.
2531 ([-fisolate-erroneous-paths-attribute]): Likewise.
2532 * common.opt (fisolate-erroneous-paths-dereference):
2533 Copy-edit description.
2534 (fisolate-erroneous-paths-attribute): Likewise.
2535
484b5de0
SL		 25362015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2537
2538 * doc/invoke.texi ([-fsemantic-interposition]): Fix typos and
2539 tidy grammar.
2540
e1a77fb6
SL		 25412015-01-03 Sandra Loosemore <sandra@codesourcery.com>
2542
2543 * doc/invoke.texi ([-fplan9-extensions]): Add/fix @opindex.
2544 ([-fvtv-debug]): Likewise.
2545 ([-Wc++-compat]): Likewise.
2546 ([-Wc++11-compat]): Likewise.
2547 ([-Wc++14-compat]): Likewise.
2548 ([-Wno-sized-deallocation]): Likewise.
2549 ([-femit-class-debug-always]): Likewise.
2550 ([-femit-struct-debug-detailed]): Likewise.
2551 ([-fno-keep-inline-dllexport]): Likewise.
2552 ([-fira-algorithm]): Likewise.
2553 ([-fira-region]): Likewise.
2554 ([-flra-remat]): Likewise.
2555 ([-fipa-ra]): Likewise.
2556 ([-fhoist-adjacent-loads]): Likewise.
2557 ([-fisolate-erroneous-paths-dereference]): Likewise.
2558 ([-fisolate-erroneous-paths-attribute]): Likewise.
2559 ([-ftree-switch-conversion]): Likewise.
2560 ([-ftree-tail-merge]): Likewise.
2561 ([-ftree-loop-if-convert]): Likewise.
2562 ([-ftree-loop-if-convert-stores]): Likewise.
2563 ([-ftree-loop-distribution]): Likewise.
2564 ([-ftree-loop-distribute-patterns]): Likewise.
2565 ([-flto-compression-level]): Likewise.
2566 ([-flto-report]): Likewise.
2567 ([-flto-report-wpa]): Likewise.
2568 ([-fuse-linker-plugin]): Likewise.
2569 ([-mfix-cortex-a53-835769]): Likewise.
2570 ([-mno-fix-cortex-a53-835769]): Likewise.
2571 ([-mmmx]...[-mno-3dnow]): Remove the -mno- forms from the
2572 explicit listing; add a note to the discussion indicating they
2573 exist. Reorder table to group similar options. Add missing
2574 @opindex entries. Add @need commands throughout the table to
2575 allow it to be split across multiple pages.
2576 ([-m8bit-idiv]): Fix @opindex.
2577 ([-mavx256-split-unaligned-load]): Likewise.
2578 ([-mavx256-split-unaligned-store]): Likewise.
2579 ([-mstack-protector-guard]): Likewise.
2580 ([-mcpu=]): Likewise.
2581 ([-mcpu]): Likewise.
2582 ([-mpointer-size=]): Likewise.
2583
846ef40a
JDA		 25842015-01-03 John David Anglin <danglin@gcc.gnu.org>
2585
2586 * config/pa/pa.md (decrement_and_branch_until_zero): Use `Q' constraint
2587 instead of `m' constraint. Likewise for unnamed movb comparison
2588 patterns using reg_before_reload_operand predicate.
2589 * config/pa/predicates.md (reg_before_reload_operand): Tighten
2590 predicate to reject register index and LO_SUM DLT memory forms
2591 after reload.
389d63bb 2592
d6ae9a6d
SL		 25932015-01-02 Sandra Loosemore <sandra@codesourcery.com>
2594
2595 * doc/invoke.texi (Option Summary): Fix spelling of
2596 -fdevirtualize-at-ltrans.
2597 ([-fdevirtualize]): Fix markup.
2598 ([-fdevirtualize-speculatively]): Fix typo.
2599 ([-fdevirtualize-at-ltrans]): Likewise. Make description less
2600 implementor-speaky.
2601 * common.opt (fdevirtualize-at-ltrans): Likewise.
2602 * ipa-devirt.c: Fix typos in comments throughout the file.
2603 (ipa_devirt): Fix typos in format strings for dump output.
2604
dd8d9ac4
SL		 26052015-01-02 Sandra Loosemore <sandra@codesourcery.com>
2606
2607 * doc/invoke.texi ([-fopt-info]): Fix markup, consolidate
2608 discussion of defaults, light copy-editing.
2609
1d4854da
BE		 26102015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2611
2612 * tsan.c (instrument_expr): corrected previous checkin.
2613
fe86867f
BE		 26142015-01-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
2615
2616 Instrument bit field and unaligned accesses for TSAN.
2617 * sanitizer.def (BUILT_IN_TSAN_READ_RANGE): New built-in function.
2618 (BUILT_IN_TSAN_WRITE_RANGE): New built-in function.
2619 * tsan.c (instrument_expr): Handle COMPONENT_REF and BIT_FIELD_REF.
2620 Use BUILT_IN_TSAN_READ_RANGE and BUILT_IN_TSAN_WRITE_RANGE for
2621 unaligned memory regions.
2622
f8478c42 26232015-01-01 Anthony Green <green@moxielogic.com>
582f770b 2624
f8478c42
AG		 2625 * config/moxie/predicates.md (moxie_general_movsrc_operand):
2626 Restrict move source register offsets to 16 bits.
ad41bd84 2627\f
f8478c42 2628Copyright (C) 2015 Free Software Foundation, Inc.
ad41bd84
JM		 2629
2630Copying and distribution of this file, with or without modification,
2631are permitted in any medium without royalty provided the copyright
2632notice and this notice are preserved.
GNU Compiler Collection
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