Commits · 7a36dc06de2219590b17a8a06d0d4cac9bbadd7f · lvzhengyang / riscv-gcc-1

30 Nov, 2012 6 commits

tsan.c (is_load_of_const_p): Removed. · 7a36dc06

	* tsan.c (is_load_of_const_p): Removed.
	(instrument_expr): Use result of get_inner_reference
	instead of get_base_address, avoid some unnecessary tests,
	use !pt_solution_includes and !may_be_aliased tests to
	check whether base might escape current function.

From-SVN: r193989

committed Nov 30, 2012

7a36dc06 Browse Files

gensupport.c (maybe_eval_c_test): Remove not-null check for expr. · 52831d13

        * gensupport.c (maybe_eval_c_test): Remove not-null check for expr.
        * read-rtl.c (apply_iterators): Initialize condition with "" instead
        of NULL.

From-SVN: r193988

committed Nov 30, 2012

52831d13 Browse Files

host-mingw32.c (va_granularity): Make none-const. · e7b0b62d

        * config/i386/host-mingw32.c (va_granularity): Make none-const.
        (mingw32_gt_pch_alloc_granularity): Return OS' allocation
        granularity.
        (mingw32_gt_pch_use_address): Retry mapping of used address
        as multiple instances might interfer.

From-SVN: r193987

committed Nov 30, 2012

e7b0b62d Browse Files

mingw32.h (SHARED_LIBGCC_SPEC): Synchronize with cygwin-host. · d71576d6
```
        * config/i386/mingw32.h (SHARED_LIBGCC_SPEC): Synchronize with
        cygwin-host.

From-SVN: r193986
```
Kai Tietz committed Nov 30, 2012
d71576d6 Browse Files
compiler: Fix fieldtrack info for unexported type. · df9471b6
```
From-SVN: r193985
```
Ian Lance Taylor committed Nov 30, 2012
df9471b6 Browse Files
Daily bump. · 44bae513
```
From-SVN: r193976
```
GCC Administrator committed Nov 30, 2012
44bae513 Browse Files

29 Nov, 2012 34 commits

re PR middle-end/55321 (Ada bootstrap failure on armv5tel-linux-gnueabi) · 85da11a6
```
	PR middle-end/55321
	* calls.c (emit_library_call_value_1): Mark as no-nonlocal if no-throw.

From-SVN: r193973
```
Eric Botcazou committed Nov 29, 2012
85da11a6 Browse Files
validate_failures.py: Remove pass/fail indicator from result of GetBuildData. · 74df1ad0
```
	* testsuite-management/validate_failures.py: Remove pass/fail
	indicator from result of GetBuildData.

From-SVN: r193968
```
Doug Evans committed Nov 29, 2012
74df1ad0 Browse Files
validate_failures.py: Store options in global variable _OPTIONS. · bc5e01b1
```
	* testsuite-management/validate_failures.py: Store options in global
	variable _OPTIONS.

From-SVN: r193967
```
Doug Evans committed Nov 29, 2012
bc5e01b1 Browse Files
validate_failures.py: Rename variable manifest_name to manifest_path everywhere. · cd1d95bd
```
	* testsuite-management/validate_failures.py: Rename variable
	manifest_name to manifest_path everywhere.

From-SVN: r193965
```
Doug Evans committed Nov 29, 2012
cd1d95bd Browse Files

re PR c++/53137 (g++ segfault) · bc7d0e90

	PR c++/53137
	* pt.c (tsubst_expr) [DECL_EXPR]: Set LAMBDA_EXPR_THIS_CAPTURE here.
	(tsubst_copy_and_build) [LAMBDA_EXPR]: And clear it here.
	(instantiate_class_template_1): Not here.

From-SVN: r193954

committed Nov 29, 2012

bc7d0e90 Browse Files

validate_failures.py (CompareBuilds): Pass options.results to GetSumFiles for clean build. · b4b5e1f7
```
	* testsuite-management/validate_failures.py (CompareBuilds): Pass
	options.results to GetSumFiles for clean build.

From-SVN: r193952
```
Doug Evans committed Nov 29, 2012
b4b5e1f7 Browse Files

Don't use -I for libstdc++-v3 header files · a23ed040

	* Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
	* configure.ac (ACX_NONCANONICAL_TARGET): Removed.
	* asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
	files.
	(AM_MAKEFLAGS): Restore CC and CXX.
	* interception/Makefile.am: Likewise.
	* sanitizer_common/Makefile.am: Likewise.
	* tsan/Makefile.am: Likewise.
	* Makefile.in: Regenerated.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* asan/Makefile.in: Likewise.
	* interception/Makefile.in: Likewise.
	* sanitizer_common/Makefile.in: Likewise.
	* tsan/Makefile.in: Likewise.

From-SVN: r193951

committed Nov 29, 2012

a23ed040 Browse Files

Remove bootstrap=true from libsanitizer · 99319980

	* Makefile.def (target_modules): Remove bootstrap=true and
	raw_cxx=true from libsanitizer.
	* configure.ac (bootstrap_target_libs): Remove libsanitizer.
	* Makefile.in: Regenerated.
	* configure: Likewise.

From-SVN: r193950

committed Nov 29, 2012

99319980 Browse Files

Use explicit -I for libstdc++-v3 header files · 2ed685b8

	* Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
	* configure.ac (ACX_NONCANONICAL_TARGET): New.
	* asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
	files.
	(AM_MAKEFLAGS): Remove CC and CXX.
	* interception/Makefile.am: Likewise.
	* sanitizer_common/Makefile.am: Likewise.
	* tsan/Makefile.am: Likewise.
	* Makefile.in: Regenerated.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* asan/Makefile.in: Likewise.
	* interception/Makefile.in: Likewise.
	* sanitizer_common/Makefile.in: Likewise.
	* tsan/Makefile.in: Likewise.

From-SVN: r193949

committed Nov 29, 2012

2ed685b8 Browse Files

re PR middle-end/55456 (454.calculix in SPEC CPU 2006 is miscompiled) · f681cf95

2012-11-29  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/55456
	* lra-int.h (lra_new_regno_start): New external.
	* lra.c (lra_new_regno_start): New global.
	(lra): Set up lra_new_regno_start.
	* lra-constraints.c (match_reload): Sync values only for original
	pseudos.

From-SVN: r193948

committed Nov 29, 2012

f681cf95 Browse Files

re PR bootstrap/53912 (bootstrap fails using default c++ mode in stage 2 and 3… · e97cae96

re PR bootstrap/53912 (bootstrap fails using default c++ mode in stage 2 and 3 for native x86_64-w64-mingw32)

	PR target/53912
	* prefix.c (lookup_key): Replace xmalloc/xrealloc
	use by XNEWVEC/XRESIZEVEC.

From-SVN: r193946

committed Nov 29, 2012

e97cae96 Browse Files

compiler, runtime: Track fields with tag go:"track". · 744c3195

	* go-gcc.cc: Include "output.h".
	(global_variable): Add is_unique_section parameter.
	(global_variable_set_init): Adjust unique section if necessary.
	* Make-lang.in (go/go-gcc.o): Add dependency on output.h.

From-SVN: r193945

committed Nov 29, 2012

744c3195 Browse Files

Update Copyright years in gcc/config/epiphany . · 53750ab0
```
From-SVN: r193944
```
Joern Rennecke committed Nov 29, 2012
53750ab0 Browse Files

re PR target/55073 (Wrong Neon code generation at -O2 caused by -fschedule-insns) · 28131dfe

	PR target/55073
	* arm/neon.md (neon_vtrn<mode>_internal): Split into expand
	and insn patterns.  Re-order insn arguments to tie inputs to
	outputs.
	(neon_vzip<mode>_internal): Likewise.
	(neon_vuzp<mode>_internal): Likewise.

	* gcc.target/arm/pr55073.C: New test.

From-SVN: r193943

committed Nov 29, 2012

28131dfe Browse Files

Add the missing file · 1d029889
```
From-SVN: r193942
```
H.J. Lu committed Nov 29, 2012
1d029889 Browse Files

Add --with-build-config=bootstrap-asan support · c3cc0031

	* Makefile.def (target_modules): Add bootstrap=true and
	raw_cxx=true to libsanitizer.
	* configure.ac (bootstrap_target_libs): Add libsanitizer.
	* Makefile.in: Regenerated.
	* configure: Likewise.

config/

	* bootstrap-asan.mk: New file.

From-SVN: r193940

committed Nov 29, 2012

c3cc0031 Browse Files

re PR c++/53094 (constexpr vector subscripting) · d5a1053a

2012-11-29  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/53094
gcc/
	* fold-const.c (fold): Replace a CONSTRUCTOR with a VECTOR_CST.
gcc/cp/
	* cvt.c (ocp_convert): Call convert_to_vector.
gcc/testsuite/
	* g++.dg/ext/vector20.C: New testcase.

From-SVN: r193938

committed Nov 29, 2012

d5a1053a Browse Files

re PR bootstrap/53912 (bootstrap fails using default c++ mode in stage 2 and 3… · 6c5bf58a

re PR bootstrap/53912 (bootstrap fails using default c++ mode in stage 2 and 3 for native x86_64-w64-mingw32)

	PR target/53912
	* class.c (dump_class_hierarchy_r): Cast from pointer via uintptr_t.
	(dump_vtable): Likewise.

From-SVN: r193934

committed Nov 29, 2012

6c5bf58a Browse Files

tree-ssa-pre.c (get_expr_value_id): Do not add expr to the set of value expressions here. · e3815735

2012-11-29  Richard Biener  <rguenther@suse.de>

	* tree-ssa-pre.c (get_expr_value_id): Do not add expr
	to the set of value expressions here.
	(add_to_exp_gen, make_values_for_phi): Fold into ...
	(compute_avail): ... here, and avoid useless work.  Dump
	avail sets in processing order.
	(do_pre): Do not dump avail sets here.

From-SVN: r193933

committed Nov 29, 2012

e3815735 Browse Files

re PR target/54974 ([ARM] [thumb] Incorrect placement of constant pools) · 88f519b2

	PR target/54974
	* config/arm/arm.md (thumb2_pool_range, pool_range): Add comment on
	Thumb pool ranges.
	(thumb1_extendhisi2): Reduce Thumb pool range.
	(arm_movdi): Likewise.
	(thumb1_movdi_insn): Likewise.
	(thumb1_movsi_insn): Likewise.
	(pic_load_addr_unified): Likewise.
	(pic_load_addr_32bit): Likewise.
	(pic_load_addr_thumb1): Likewise.
	(thumb1_movhf): Likewise.
	(arm_movsf_soft_insn): Likewise.
	(thumb1_movsf_soft_insn): Likewise.
	(movdf_soft_insn): Likewise.
	(thumb1_movdf_soft_insn): Likewise.
	* config/arm/neon.md (*neon_mov<mode>): Likewise.
	(*neon_mov<mode>): Likwise.
	* config/arm/thumb2.md: (*thumb2_movsi_insn): Likewise.
	(*thumb2_movhi_insn): Likewise.
	(*thumb2_extendqisi_v6): Likewise.
	(*thumb2_zero_extendqisi_v6): Likewise.
	(*thumb2_zero_extendqisi2_v6): Likewise.
	* config/arm/vfp.md: (*thumb2_movsi_vfp): Likewise.
	(*movdi_vfp): Likewise.
	(*movdi_vfp_cortexa8): Likewise.
	(*thumb2_movsf_vfp): Likewise.
	(*thumb2_movdf_vfp): Likewise.

From-SVN: r193930

committed Nov 29, 2012

88f519b2 Browse Files

re PR target/55445 (Always defined __SEH__ when build from trunk) · 02f9e21a

        PR target/55445
        * libsupc++/eh_personaltity.cc (__SEH__): Additional check
        for not being SjLj.

From-SVN: r193929

committed Nov 29, 2012

02f9e21a Browse Files

re PR target/55445 (Always defined __SEH__ when build from trunk) · e5a81c8e

        PR target/55445
        * unwind-c.c (__SEH__): Make sure SjLj isn't active.
        * unwind-generic.h: Likewise.
        * unwind-seh.c: Likewise.

From-SVN: r193928

committed Nov 29, 2012

e5a81c8e Browse Files

re PR target/55171 (incorrect virtual thunk on mingw) · 0abbfd21

        PR target/55171
        * i386.c (get_scratch_register_on_entry): Handle
        thiscall-convention.
        (split_stack_prologue_scratch_regno): Likewise.
        (ix86_static_chain): Likewise.
        (x86_output_mi_thunk): Likewise.

From-SVN: r193926

committed Nov 29, 2012

0abbfd21 Browse Files

re PR fortran/52161 (Internal compiler errors with -fcheck=bounds in coarray tests) · 45d5889a

2012-11-28  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52161
        * trans-stmt.c (gfc_trans_sync): Fix bound checking
        for -fcoarray=lib.

2012-11-28  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52161
        * coarray/sync_3.f90: Extend test.

From-SVN: r193924

committed Nov 29, 2012

45d5889a Browse Files

re PR rtl-optimization/55512 (Various LRA ICEs with inline-asm) · 2bc462ea

	PR rtl-optimization/55512
	* gcc.target/i386/pr55512-2.c: Remove unnecessary define.
	* gcc.target/i386/pr55512-4.c: Likewise.

From-SVN: r193923

committed Nov 29, 2012

2bc462ea Browse Files

Improve debug message. · bfe7af89
```
From-SVN: r193922
```
Marek Polacek committed Nov 29, 2012
bfe7af89 Browse Files

epiphany.h (FIXED_REGISTERS, [...]): Make r40..r43 call-used. · d45a0b2b

        * config/epiphany/epiphany.h (FIXED_REGISTERS, CALL_USED_REGISTERS):
        Make r40..r43 call-used.
        (REG_ALLOC_ORDER): Sort r40..r43 into the call-used registers.

From-SVN: r193921

committed Nov 29, 2012

d45a0b2b Browse Files

epiphany.c (epiphany_adjust_cost): Use reg_overlap_mentioned_p. · d9b83a68
```
        * config/epiphany/epiphany.c (epiphany_adjust_cost): Use
        reg_overlap_mentioned_p.

From-SVN: r193920
```
Joern Rennecke committed Nov 29, 2012
d9b83a68 Browse Files
* config/epiphany/epiphany.md (isub_i+1): Work around generator bug. · 9b7542b9
```
From-SVN: r193919
```
Joern Rennecke committed Nov 29, 2012
9b7542b9 Browse Files

re PR c++/52654 ([C++11] Warn on overflow in user-defined literals) · 2d7aa578

gcc/c-family/

2012-11-29  Ed Smith-Rowland  <3dw4rd@verizon.net>

	PR c++/52654
	* c-common.h (overflow_type): New enum.
	(build_userdef_literal): Add overflow_type argument.
	(tree_userdef_literal): Add overflow_type.
	(USERDEF_LITERAL_OVERFLOW): New access macro.
	* c-common.c (build_userdef_literal): Add overflow_type
	argument.
	* c-lex.c (c_lex_with_flags): Add overflow_type to
	build_userdef_literal calls.
	(interpret_integer, interpret_float): Add overflow_type argument.


gcc/cp/

2012-11-29  Ed Smith-Rowland  <3dw4rd@verizon.net>

	PR c++/52654
	* parser.c (cp_parser_string_literal): Add overflow_type arg.
	(cp_parser_userdef_numeric_literal): Warn on numeric overflow.


gcc/testsuite/

2012-11-29  Ed Smith-Rowland  <3dw4rd@verizon.net>

	PR c++/52654
	* g++.dg/cpp0x/udlit-overflow.C: New.
	* g++.dg/cpp0x/udlit-overflow-neg.C: New.

From-SVN: r193918

committed Nov 29, 2012

2d7aa578 Browse Files

epiphany.h (EPIPHANY_LIBRARY_EXTRA_SPEC): Define. · 48ac1c94

        * config/epiphany/epiphany.h (EPIPHANY_LIBRARY_EXTRA_SPEC): Define.
        (EXTRA_SPECS, DRIVER_SELF_SPECS): Likewise.
        * config/epiphany/t-epiphany (SPECS): Set.
        (specs): New rule.

From-SVN: r193917

committed Nov 29, 2012

48ac1c94 Browse Files

Shift get_attr_sched_use_fpu declaration from last change from... · f701d223

Shift get_attr_sched_use_fpu declaration from last change from
config/epiphany/epiphany.h to config/epiphany/epiphany-protos.h .

From-SVN: r193916

committed Nov 29, 2012

f701d223 Browse Files

predicates.md (addsub_operator): New predicate. · 447a7d24

        * config/epiphany/predicates.md (addsub_operator): New predicate.
        * config/epiphany/epiphany-sched.md (sched_use_fpu): New attribute.
        * config/epiphany/epiphany.md (isub_i+1): New peephole2.
        * config/epiphany/epiphany.h (get_attr_sched_use_fpu): Declare.

From-SVN: r193915

committed Nov 29, 2012

447a7d24 Browse Files

Daily bump. · e7287433
```
From-SVN: r193914
```
GCC Administrator committed Nov 29, 2012
e7287433 Browse Files