Commits · 2b193803d720f1cb5451af62d0805e7371851578 · lvzhengyang / riscv-gcc-1

31 Oct, 2015 21 commits

runtime: If no split stacks, allocate stacks using mmap on 64-bit systems. · 2b193803

When not using split stacks, libgo allocate large stacks for each
goroutine. On a 64-bit system, libgo allocates a maximum of 128G for
the Go heap, and allocates 4M for each stack. When the stacks are
allocated from the Go heap, the result is that a program can only create
32K goroutines, which is not enough for an active Go server. This patch
changes libgo to allocate the stacks using mmap directly, rather than
allocating them out of the Go heap. This change is only done for 64-bit
systems when not using split stacks. When using split stacks, the
stacks are allocated using mmap directly anyhow. On a 32-bit system,
there is no maximum size for the Go heap, or, rather, the maximum size
is the available address space anyhow.

Reviewed-on: https://go-review.googlesource.com/16531

From-SVN: r229636

committed Oct 31, 2015

2b193803 Browse Files

Makefile.am (go_cmd_go_files): Update to Go 1.5.1 library by adding alldocs.go, doc.go, note.go. · da235df8
```
	* Makefile.am (go_cmd_go_files): Update to Go 1.5.1 library by
	adding alldocs.go, doc.go, note.go.
	* Makefile.in: Rebuild.

From-SVN: r229635
```
Ian Lance Taylor committed Oct 31, 2015
da235df8 Browse Files

rs6000: Rewrite rs6000_reg_live_or_pic_offset_p · ee5c0d8a

This function is quite a puzzle; untangle it.  No functional change.


2015-10-31  Segher Boessenkool  <segher@kernel.crashing.org>

	* config/rs6000/rs6000.c (rs6000_reg_live_or_pic_offset_p): Rewrite.

From-SVN: r229634

committed Oct 31, 2015

ee5c0d8a Browse Files

rs6000: Another PIC LRA fix · f44c1eb7

This one for TARGET_TOC && TARGET_MINIMAL_TOC.  Without it, r30 is not
saved in the prologue for functions that do not use r30, but the register
is set later in the prologue anyhow.  This made all java tests fail.


2015-10-31  Segher Boessenkool  <segher@kernel.crashing.org>

	* config/rs6000/rs6000.c (rs6000_reg_live_or_pic_offset_p): Use the
	same condition for testing whether RS6000_PIC_OFFSET_TABLE_REGNUM is
	live as for using it elsewhere, for TARGET_MINIMAL_TOC.

From-SVN: r229633

committed Oct 31, 2015

f44c1eb7 Browse Files

Remove support for N3994, terse range-for, which was not adopted. · ffea5536

/cp
2015-10-31  Ville Voutilainen  <ville.voutilainen@gmail.com>

	Remove the implementation of N3994, terse range-for loops.
	* parser.c (cp_parser_for_init_statement): Remove the parsing
	of a terse range-for.

/testsuite
2015-10-31  Ville Voutilainen  <ville.voutilainen@gmail.com>

	Remove the implementation of N3994, terse range-for loops.
	* g++.dg/cpp1z/range-for1.C: Remove.

From-SVN: r229632

committed Oct 31, 2015

ffea5536 Browse Files

re PR bootstrap/68168 (r229609 breaks bootstrap) · d057afcd

	PR Bootstrap/68168

	gcc/fortran/
	* openmp.c (resolve_omp_clauses): Pass &n->where when calling
	gfc_error.

From-SVN: r229631

committed Oct 31, 2015

d057afcd Browse Files

* gnat.dg/discr45.adb: New test. · 64c7c095
```
From-SVN: r229630
```
Eric Botcazou committed Oct 31, 2015
64c7c095 Browse Files

Implement multiple 'auto' feature from Concepts TS. · 4fea442d

	* parser.c (cp_parser_type_id_1): Allow 'auto' if -fconcepts.
	(cp_parser_template_type_arg): Likewise.
	(get_concept_from_constraint): Split out most logic to...
	* constraint.cc (placeholder_extract_concept_and_args): ...here.
	(equivalent_placeholder_constraints, hash_placeholder_constraint): New.
	* cxx-pretty-print.c (pp_cxx_constrained_type_spec): New.
	* cxx-pretty-print.h: Declare it.
	* error.c (dump_type) [TEMPLATE_TYPE_PARM]: Call it.
	* pt.c (is_auto_r, extract_autos_r, extract_autos, auto_hash): New.
	(type_uses_auto): Use is_auto_r.
	(do_auto_deduction): Handle multiple 'auto's if -fconcepts.
	* typeck.c (structural_comptypes) [TEMPLATE_TYPE_PARM]: Compare
	constraints.

From-SVN: r229629

committed Oct 31, 2015

4fea442d Browse Files

Streamline for_each_template_parm. · a459b07f

	* pt.c (for_each_template_parm_r): Use WALK_SUBTREE.
	Return a meaningful value rather than error_mark_node.
	(for_each_template_parm): Return a tree.
	(uses_template_parms_level): Return bool.
	* cp-tree.h: Adjust.

From-SVN: r229628

committed Oct 31, 2015

a459b07f Browse Files

Improve deduction failure diagnostics. · 09833a1d

	* pt.c (unify): Don't diagnose no common base if we already have
	the same template.
	(do_auto_deduction): Explain deduction failure.

From-SVN: r229627

committed Oct 31, 2015

09833a1d Browse Files

pt.c (hash_tmpl_and_args): Use iterative_hash_object on template uid. · 79d9b2de
```
	* pt.c (hash_tmpl_and_args): Use iterative_hash_object on template
	uid.

From-SVN: r229626
```
Jason Merrill committed Oct 31, 2015
79d9b2de Browse Files

Make some functions static. · dfded2f6

	* parser.c (synthesize_implicit_template_parm)
	(finish_fully_implicit_template): Make static.

From-SVN: r229625

committed Oct 31, 2015

dfded2f6 Browse Files

libgo: Update from Go 1.5 to Go 1.5.1. · b9702967
```
    
    Reviewed-on: https://go-review.googlesource.com/16527

From-SVN: r229624
```
Ian Lance Taylor committed Oct 31, 2015
b9702967 Browse Files
ggc-common.c : Restore needed header for checking=release. · 67376cd2
```
       *ggc-common.c : Restore needed header for checking=release.

From-SVN: r229623
```
Markus Trippelsdorf committed Oct 31, 2015
67376cd2 Browse Files

Tune pointer-plus folding · 6664e41e

2015-10-31  Tom de Vries  <tom@codesourcery.com>

	* fold-const.c (fold_unary_loc): Tune POINTER_PLUS_EXPR folding.

	* gfortran.dg/assumed_type_2.f90: Update test.
	* gfortran.dg/no_arg_check_2.f90: Same.

From-SVN: r229621

committed Oct 31, 2015

6664e41e Browse Files

Don't expect existing varinfo for arguments in intra_create_variable_infos · 82d2c270

2015-10-31  Tom de Vries  <tom@codesourcery.com>

	* tree-ssa-structalias.c (intra_create_variable_infos): Don't expect
	existing varinfo for arguments.

From-SVN: r229620

committed Oct 31, 2015

82d2c270 Browse Files

Add initial constraints in create_function_info_for · d0c9ca44

2015-10-31  Tom de Vries  <tom@codesourcery.com>

	* tree-ssa-structalias.c (ipa_pta_execute): Add extra arg to call to
	create_function_info_for.  Dump constraints generated during
	create_function_info_for. Move intra_create_variable_infos call and
	function-return-values-escape bit to ...
	(create_function_info_for): ... here, and merge
	intra_create_variable_infos call with argument loop.  Add and handle
	nonlocal_p parameter.

From-SVN: r229619

committed Oct 31, 2015

d0c9ca44 Browse Files

Improve readability and structure of create_function_info_for · 2ce4413c

2015-10-31  Tom de Vries  <tom@codesourcery.com>

	* tree-ssa-structalias.c (create_function_info_for): Make sure prev_vi
	updating is alap, and seperated from preceding code.  Make sure
	insert_vi_for_tree is seperated from surrounding code.

From-SVN: r229618

committed Oct 31, 2015

2ce4413c Browse Files

Use make_copy_constraint in ipa_pta_execute · a543155b

2015-10-31  Tom de Vries  <tom@codesourcery.com>

	* tree-ssa-structalias.c (ipa_pta_execute): Use make_copy_constraint.

From-SVN: r229617

committed Oct 31, 2015

a543155b Browse Files

runtime: Remove now unnecessary pad field from ParFor. · af146490

    
    It is not needed due to the removal of the ctx field.
    
    Reviewed-on: https://go-review.googlesource.com/16525

From-SVN: r229616

committed Oct 31, 2015

af146490 Browse Files

Daily bump. · 725e1be3
```
From-SVN: r229615
```
GCC Administrator committed Oct 31, 2015
725e1be3 Browse Files

30 Oct, 2015 19 commits

compiler: Create pointer type for all types with methods. · 8af57ca2
```
    
    Reviewed-on: https://go-review.googlesource.com/16522

From-SVN: r229612
```
Ian Lance Taylor committed Oct 30, 2015
8af57ca2 Browse Files
* config-list.mk (nvptx-none): Add it. · 27776f55
```
From-SVN: r229611
```
Nathan Sidwell committed Oct 30, 2015
27776f55 Browse Files

nvptx.h (HARD_REGNO_NREGS): Avoid warning on unused args. · 9251aec6

	* config/nvptx/nvptx.h (HARD_REGNO_NREGS): Avoid warning on unused
	args.
	(MOVE_MAX): Set to 8.

Co-Authored-By: Nathan Sidwell <nathan@acm.org>

From-SVN: r229610

committed Oct 30, 2015

9251aec6 Browse Files

gfortran.h (gfc_omp_namespace): Add locus where member. · 2ac33bca

	gcc/fortran/
	* gfortran.h (gfc_omp_namespace): Add locus where member.
	* openmp.c (gfc_match_omp_variable_list): Set where for each list
	item found.
	(resolve_omp_clauses): Remove where argument and use the where
	gfc_omp_namespace member when reporting errors.
	(resolve_omp_do):  Update call to resolve_omp_clauses.
	(resolve_oacc_loop): Likewise.
	(gfc_resolve_oacc_directive): Likewise.
	(gfc_resolve_omp_directive): Likewise.
	(gfc_resolve_omp_declare_simd): Likewise.

	gcc/testsuite/
	* gfortran.dg/gomp/intentin1.f90: Adjust copyprivate warning.

From-SVN: r229609

committed Oct 30, 2015

2ac33bca Browse Files

cgraph.c: Include context.h for offloading. · 2631d4eb

	gcc/
	* cgraph.c: Include context.h for offloading.
	* varpool.c: Include context.h and omp-low.h.

From-SVN: r229608

committed Oct 30, 2015

2631d4eb Browse Files

Add contains_symbol_ref_p · d614335f
```
From-SVN: r229607
```
Anatoly Sokolov committed Oct 30, 2015
d614335f Browse Files
re PR fortran/46588 (ICE with assumed character length function) · a6906c80
```
2015-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/46588
	* gfortran.dg/pr46588.f90: New test.

From-SVN: r229606
```
Steven G. Kargl committed Oct 30, 2015
a6906c80 Browse Files

Share code from fold_array_ctor_reference with fold. · 6a636014

        * gimple-fold.c (fold_array_ctor_reference): Move searching code to:
        * fold-const.c (get_array_ctor_element_at_index): New.
        (fold): Remove binary-search through CONSTRUCTOR, call previous.

        * fold-const.h (get_array_ctor_element_at_index): New.

From-SVN: r229605

committed Oct 30, 2015

6a636014 Browse Files

Makefile.in (OBJS): Add multiple_target.o. · 3b1661a9

2015-10-30  Evgeny Stupachenko  <evstupac@gmail.com>

gcc/
	* Makefile.in (OBJS): Add multiple_target.o.
	* attrib.c (make_attribute): Moved from config/i386/i386.c
	* config/i386/i386.c (make_attribute): Deleted.
	* multiple_target.c (create_dispatcher_calls): New.
	(get_attr_len): Ditto.
	(get_attr_str): Ditto.
	(separate_attrs): Ditto.
	(is_valid_asm_symbol): Ditto.
	(create_new_asm_name): Ditto.
	(create_target_clone): Ditto.
	(expand_target_clones): Ditto.
	(ipa_target_clone): Ditto.
	(ipa_dispatcher_calls): Ditto.
	* passes.def (pass_target_clone): Two new ipa passes.
	* tree-pass.h (make_pass_target_clone): Ditto.
	* doc/extend.texi (target_clones): New attribute description.
gcc/c-family/
	* c-common.c (handle_target_clones_attribute): New.
	(c_common_attribute_table): Add handle_target_clones_attribute.
	(handle_always_inline_attribute): Add check on target_clones attribute.
	(handle_target_attribute): Ditto.
gcc/testsuite/
	* gcc.dg/mvc1.c: New test for multiple targets cloning.
	* gcc.dg/mvc2.c: Ditto.
	* gcc.dg/mvc3.c: Ditto.
	* gcc.dg/mvc4.c: Ditto.
	* gcc.dg/mvc5.c: Ditto.
	* gcc.dg/mvc6.c: Ditto.
	* gcc.dg/mvc7.c: Ditto.
	* g++.dg/ext/mvc1.C: Ditto.
	* g++.dg/ext/mvc2.C: Ditto.
	* g++.dg/ext/mvc3.C: Ditto.
	* g++.dg/ext/mvc4.C: Ditto.

From-SVN: r229595

committed Oct 30, 2015

3b1661a9 Browse Files

re PR fortran/51993 (Erroneous type component initialization leads to internal compiler error) · 834e9dbb

2015-10-15  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/51993
	* decl.c (gfc_set_constant_character_len): Convert gcc_assert into an
	if-statement causing an early return leads to valid error message.

2015-10-15  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/51993
	* gfortran.dg/pr51993.f90: New test.

From-SVN: r229594

committed Oct 30, 2015

834e9dbb Browse Files

re PR rtl-optimization/68106 (c-c++-common/torture/builtin-arith-overflow-11.c… · 99a04f4f

re PR rtl-optimization/68106 (c-c++-common/torture/builtin-arith-overflow-11.c FAILs with -flra-remat @ aarch64)

2015-10-30  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/68106
	* lra-remat.c (input_regno_present_p): Process hard regs
	explicitly present in machine description insns.
	(call_used_input_regno_present_p): Ditto.
	(calculate_gen_cands): Ditto.
	(do_remat): Ditto.

2015-10-30  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/68106
	* gcc.target/aarch64/pr68106.c: New.

From-SVN: r229593

committed Oct 30, 2015

99a04f4f Browse Files

re PR fortran/36192 (ICE with wrong index types and bad parens) · edcc76d5

2015-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/36192
	* interface.c (get_expr_storage_size):  Check for INTEGER type before
	calling gmp routines.

2015-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/36192
	* gfortran.dg/pr36192_1.f90: New test.

From-SVN: r229590

committed Oct 30, 2015

edcc76d5 Browse Files

re PR fortran/68154 (ICE on initializing character parameter array (explicit, implied)) · dc0f176a

2015-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/68154
	* decl.c (add_init_expr_to_sym): if the char length in the typespec
	is NULL, check for and use a constructor. 

2015-10-30  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/68154
	*gfortran.dg/pr68154.f90

From-SVN: r229588

committed Oct 30, 2015

dc0f176a Browse Files

Fix comment typo. · e3316e3c
```
	* config/arm/neon-testgen.ml: Fix comment typo.

From-SVN: r229587
```
Jim Wilson committed Oct 30, 2015
e3316e3c Browse Files
[comment] Improve comment for reg_set_p · a69a0436
```
	* rtlanal.c (reg_set_p): Expand function comment.

From-SVN: r229586
```
Kyrylo Tkachov committed Oct 30, 2015
a69a0436 Browse Files

alias.c: Remove unused headers. · 68a750e9


2015-10-30  Andrew MacLeod  <amacleod@redhat.com>
	
	* alias.c: Remove unused headers.
	* asan.c: Likewise.
	* attribs.c: Likewise.
	* auto-inc-dec.c: Likewise.
	* auto-profile.c: Likewise.
	* bb-reorder.c: Likewise.
	* bitmap.c: Likewise.
	* bt-load.c: Likewise.
	* builtins.c: Likewise.
	* caller-save.c: Likewise.
	* calls.c: Likewise.
	* ccmp.c: Likewise.
	* cfg.c: Likewise.
	* cfganal.c: Likewise.
	* cfgbuild.c: Likewise.
	* cfgcleanup.c: Likewise.
	* cfgexpand.c: Likewise.
	* cfghooks.c: Likewise.
	* cfgloop.c: Likewise.
	* cfgloopanal.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cfgrtl.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphbuild.c: Likewise.
	* cgraphclones.c: Likewise.
	* cgraphunit.c: Likewise.
	* cilk-common.c: Likewise.
	* combine-stack-adj.c: Likewise.
	* combine.c: Likewise.
	* compare-elim.c: Likewise.
	* convert.c: Likewise.
	* coverage.c: Likewise.
	* cppbuiltin.c: Likewise.
	* cprop.c: Likewise.
	* cse.c: Likewise.
	* cselib.c: Likewise.
	* data-streamer-in.c: Likewise.
	* data-streamer-out.c: Likewise.
	* data-streamer.c: Likewise.
	* dbxout.c: Likewise.
	* dce.c: Likewise.
	* ddg.c: Likewise.
	* debug.c: Likewise.
	* df-core.c: Likewise.
	* df-problems.c: Likewise.
	* df-scan.c: Likewise.
	* dfp.c: Likewise.
	* dojump.c: Likewise.
	* dominance.c: Likewise.
	* domwalk.c: Likewise.
	* double-int.c: Likewise.
	* dse.c: Likewise.
	* dumpfile.c: Likewise.
	* dwarf2asm.c: Likewise.
	* dwarf2cfi.c: Likewise.
	* dwarf2out.c: Likewise.
	* emit-rtl.c: Likewise.
	* except.c: Likewise.
	* explow.c: Likewise.
	* expmed.c: Likewise.
	* expr.c: Likewise.
	* final.c: Likewise.
	* fixed-value.c: Likewise.
	* fold-const.c: Likewise.
	* function.c: Likewise.
	* fwprop.c: Likewise.
	* gcse.c: Likewise.
	* generic-match-head.c: Likewise.
	* ggc-common.c: Likewise.
	* gimple-builder.c: Likewise.
	* gimple-expr.c: Likewise.
	* gimple-fold.c: Likewise.
	* gimple-iterator.c: Likewise.
	* gimple-low.c: Likewise.
	* gimple-match-head.c: Likewise.
	* gimple-pretty-print.c: Likewise.
	* gimple-ssa-isolate-paths.c: Likewise.
	* gimple-ssa-strength-reduction.c: Likewise.
	* gimple-streamer-in.c: Likewise.
	* gimple-streamer-out.c: Likewise.
	* gimple-walk.c: Likewise.
	* gimple.c: Likewise.
	* gimplify-me.c: Likewise.
	* gimplify.c: Likewise.
	* godump.c: Likewise.
	* graph.c: Likewise.
	* graphds.c: Likewise.
	* haifa-sched.c: Likewise.
	* hw-doloop.c: Likewise.
	* ifcvt.c: Likewise.
	* init-regs.c: Likewise.
	* internal-fn.c: Likewise.
	* ipa-chkp.c: Likewise.
	* ipa-comdats.c: Likewise.
	* ipa-cp.c: Likewise.
	* ipa-devirt.c: Likewise.
	* ipa-icf-gimple.c: Likewise.
	* ipa-icf.c: Likewise.
	* ipa-inline-analysis.c: Likewise.
	* ipa-inline-transform.c: Likewise.
	* ipa-inline.c: Likewise.
	* ipa-polymorphic-call.c: Likewise.
	* ipa-profile.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-pure-const.c: Likewise.
	* ipa-ref.c: Likewise.
	* ipa-reference.c: Likewise.
	* ipa-split.c: Likewise.
	* ipa-utils.c: Likewise.
	* ipa-visibility.c: Likewise.
	* ipa.c: Likewise.
	* ira-build.c: Likewise.
	* ira-color.c: Likewise.
	* ira-conflicts.c: Likewise.
	* ira-costs.c: Likewise.
	* ira-emit.c: Likewise.
	* ira-lives.c: Likewise.
	* ira.c: Likewise.
	* jump.c: Likewise.
	* langhooks.c: Likewise.
	* lcm.c: Likewise.
	* lists.c: Likewise.
	* loop-doloop.c: Likewise.
	* loop-init.c: Likewise.
	* loop-invariant.c: Likewise.
	* loop-iv.c: Likewise.
	* loop-unroll.c: Likewise.
	* lower-subreg.c: Likewise.
	* lra-assigns.c: Likewise.
	* lra-coalesce.c: Likewise.
	* lra-constraints.c: Likewise.
	* lra-eliminations.c: Likewise.
	* lra-lives.c: Likewise.
	* lra-remat.c: Likewise.
	* lra-spills.c: Likewise.
	* lra.c: Likewise.
	* lto-cgraph.c: Likewise.
	* lto-compress.c: Likewise.
	* lto-opts.c: Likewise.
	* lto-section-in.c: Likewise.
	* lto-section-out.c: Likewise.
	* lto-streamer-in.c: Likewise.
	* lto-streamer-out.c: Likewise.
	* lto-streamer.c: Likewise.
	* mcf.c: Likewise.
	* mode-switching.c: Likewise.
	* modulo-sched.c: Likewise.
	* optabs.c: Likewise.
	* opts-global.c: Likewise.
	* passes.c: Likewise.
	* plugin.c: Likewise.
	* postreload-gcse.c: Likewise.
	* postreload.c: Likewise.
	* predict.c: Likewise.
	* print-tree.c: Likewise.
	* profile.c: Likewise.
	* real.c: Likewise.
	* realmpfr.c: Likewise.
	* recog.c: Likewise.
	* ree.c: Likewise.
	* reg-stack.c: Likewise.
	* regcprop.c: Likewise.
	* reginfo.c: Likewise.
	* regrename.c: Likewise.
	* regstat.c: Likewise.
	* reload.c: Likewise.
	* reload1.c: Likewise.
	* reorg.c: Likewise.
	* resource.c: Likewise.
	* rtl-chkp.c: Likewise.
	* rtl-error.c: Likewise.
	* rtlanal.c: Likewise.
	* rtlhooks.c: Likewise.
	* sanopt.c: Likewise.
	* sched-deps.c: Likewise.
	* sched-ebb.c: Likewise.
	* sched-rgn.c: Likewise.
	* sdbout.c: Likewise.
	* sel-sched-dump.c: Likewise.
	* sel-sched-ir.c: Likewise.
	* sel-sched.c: Likewise.
	* sese.c: Likewise.
	* shrink-wrap.c: Likewise.
	* simplify-rtx.c: Likewise.
	* stack-ptr-mod.c: Likewise.
	* statistics.c: Likewise.
	* stmt.c: Likewise.
	* stor-layout.c: Likewise.
	* store-motion.c: Likewise.
	* stringpool.c: Likewise.
	* symtab.c: Likewise.
	* target-globals.c: Likewise.
	* targhooks.c: Likewise.
	* toplev.c: Likewise.
	* tracer.c: Likewise.
	* trans-mem.c: Likewise.
	* tree-affine.c: Likewise.
	* tree-call-cdce.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-chkp-opt.c: Likewise.
	* tree-chkp.c: Likewise.
	* tree-chrec.c: Likewise.
	* tree-complex.c: Likewise.
	* tree-data-ref.c: Likewise.
	* tree-dfa.c: Likewise.
	* tree-diagnostic.c: Likewise.
	* tree-dump.c: Likewise.
	* tree-eh.c: Likewise.
	* tree-emutls.c: Likewise.
	* tree-if-conv.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-iterator.c: Likewise.
	* tree-loop-distribution.c: Likewise.
	* tree-nested.c: Likewise.
	* tree-nrv.c: Likewise.
	* tree-object-size.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* tree-parloops.c: Likewise.
	* tree-phinodes.c: Likewise.
	* tree-predcom.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-profile.c: Likewise.
	* tree-scalar-evolution.c: Likewise.
	* tree-sra.c: Likewise.
	* tree-ssa-address.c: Likewise.
	* tree-ssa-alias.c: Likewise.
	* tree-ssa-ccp.c: Likewise.
	* tree-ssa-coalesce.c: Likewise.
	* tree-ssa-copy.c: Likewise.
	* tree-ssa-dce.c: Likewise.
	* tree-ssa-dse.c: Likewise.
	* tree-ssa-forwprop.c: Likewise.
	* tree-ssa-ifcombine.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop-ch.c: Likewise.
	* tree-ssa-loop-im.c: Likewise.
	* tree-ssa-loop-ivcanon.c: Likewise.
	* tree-ssa-loop-ivopts.c: Likewise.
	* tree-ssa-loop-manip.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-ssa-loop-unswitch.c: Likewise.
	* tree-ssa-loop.c: Likewise.
	* tree-ssa-math-opts.c: Likewise.
	* tree-ssa-operands.c: Likewise.
	* tree-ssa-phiopt.c: Likewise.
	* tree-ssa-phiprop.c: Likewise.
	* tree-ssa-pre.c: Likewise.
	* tree-ssa-propagate.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-scopedtables.c: Likewise.
	* tree-ssa-sink.c: Likewise.
	* tree-ssa-strlen.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-ssa-tail-merge.c: Likewise.
	* tree-ssa-ter.c: Likewise.
	* tree-ssa-threadupdate.c: Likewise.
	* tree-ssa-uncprop.c: Likewise.
	* tree-ssa-uninit.c: Likewise.
	* tree-ssa.c: Likewise.
	* tree-ssanames.c: Likewise.
	* tree-stdarg.c: Likewise.
	* tree-streamer-in.c: Likewise.
	* tree-streamer-out.c: Likewise.
	* tree-streamer.c: Likewise.
	* tree-switch-conversion.c: Likewise.
	* tree-tailcall.c: Likewise.
	* tree-vect-data-refs.c: Likewise.
	* tree-vect-generic.c: Likewise.
	* tree-vect-loop-manip.c: Likewise.
	* tree-vect-loop.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-vect-slp.c: Likewise.
	* tree-vect-stmts.c: Likewise.
	* tree-vectorizer.c: Likewise.
	* tree-vrp.c: Likewise.
	* tree.c: Likewise.
	* tsan.c: Likewise.
	* ubsan.c: Likewise.
	* value-prof.c: Likewise.
	* var-tracking.c: Likewise.
	* varasm.c: Likewise.
	* varpool.c: Likewise.
	* vmsdbgout.c: Likewise.
	* vtable-verify.c: Likewise.
	* web.c: Likewise.
	* wide-int-print.cc: Likewise.
	* wide-int.cc: Likewise.
	* xcoffout.c: Likewise.

From-SVN: r229585

committed Oct 30, 2015

68a750e9 Browse Files

Re: [Docs] Reword the documentation for -fdump-rtl- · ecc5691d

gcc/

	* doc/invoke.texi (fdump-rtl-@var{pass}): Clarify relationship
	between pass numbering and execution order.

From-SVN: r229584

committed Oct 30, 2015

ecc5691d Browse Files

[ARM] Fix checking RTL error in cortex_a9_sched_adjust_cost · aecdf6d9
```
	* config/arm/arm.c (cortex_a9_sched_adjust_cost): Use reg_set_p to
	check for dependencies.

From-SVN: r229583
```
Kyrylo Tkachov committed Oct 30, 2015
aecdf6d9 Browse Files

Don't free dominators after sincos · a52380e9

sincos has always freed dominators at the end, but AFAICT they should
still be up-to-date.  (In particular, gimple_purge_dead_eh_edges
updates the information.)

Tested on x86_64-linux-gnu, arm-linux-gnueabi and aarch64-linux-gnu.

gcc/
	* tree-ssa-math-opts.c (pass_cse_sincos::execute): Don't free
	CDI_DOMINATORS.

From-SVN: r229582

committed Oct 30, 2015

a52380e9 Browse Files