Commits · e05531efb7fb5ef03d1e62c95c73c87d71e91d49 · lvzhengyang / riscv-gcc-1

29 Jul, 2014 4 commits

re PR middle-end/52478 (-ftrapv calls the wrong functions in libgcc) · e05531ef

2014-07-29  Richard Biener  <rguenther@suse.de>

	PR middle-end/52478
	* expr.c (expand_expr_real_2): Revert last change.

From-SVN: r213153

committed Jul 29, 2014

e05531ef Browse Files

cgraph.c (cgraph_node::create_indirect_edge): Copy speculative data. · 3339f0bc

	* cgraph.c (cgraph_node::create_indirect_edge): Copy speculative data.
	* cgraph.h (cgraph_indirect_call_info): Add speculative data.
	* gimple-fold.c (fold_gimple_assign): Fix check for virtual
	call.
	* ipa-devirt.c (ipa_dummy_polymorphic_call_context): Update
	(contains_type_p): Forward declare.
	(polymorphic_call_target_hasher::hash): Hash speculative info.
	(polymorphic_call_target_hasher::equal): Compare speculative info.
	(get_class_context): Handle speuclation.
	(contains_type_p): Update.
	(get_polymorphic_call_info_for_decl): Update.
	(walk_ssa_copies): Break out from ...
	(get_polymorphic_call_info): ... here; set speculative context
	before giving up.
	* ipa-prop.c (ipa_write_indirect_edge_info, ipa_read_indirect_edge_info):
	Stream speculative context.
	* ipa-utils.h (ipa_polymorphic_call_context): Add speculative info
	(SPECULATIVE_OFFSET, SPECULATIVE_OUTER_TYPE,
	SPECULATIVE_MAYBE_DERIVED_TYPE).
	(possible_polymorphic_call_targets overriders): Update.
	(dump_possible_polymorphic_call_targets overriders): Update.
	(dump_possible_polymorphic_call_target_p overriders): Update.

From-SVN: r213152

committed Jul 29, 2014

3339f0bc Browse Files

gimple-fold.c (fold_gimple_assign): Fix condition guarding ipa-devirt path; fix thinko there. · f8a39967
```
	* gimple-fold.c (fold_gimple_assign): Fix condition guarding
	ipa-devirt path; fix thinko there.

From-SVN: r213150
```
Jan Hubicka committed Jul 29, 2014
f8a39967 Browse Files
Daily bump. · eb5453a5
```
From-SVN: r213145
```
GCC Administrator committed Jul 29, 2014
eb5453a5 Browse Files

28 Jul, 2014 16 commits

i386.c (ix86_return_in_memory): replace one ATTRIBUTE_UNUSED where the attribute… · 7c0b8ccd

i386.c (ix86_return_in_memory): replace one ATTRIBUTE_UNUSED where the attribute can actually sometimes be unused.

2014-07-28 Trevor Saunders <tsaunders@mozilla.com>

	* config/i386/i386.c (ix86_return_in_memory): replace one
	ATTRIBUTE_UNUSED where the attribute can actually sometimes be unused.

From-SVN: r213142

committed Jul 28, 2014

7c0b8ccd Browse Files

* doc/invoke.texi (-Wno-odr): Fix @item entry. Tweak wording. · 5c31cbf0
```
From-SVN: r213136
```
Marek Polacek committed Jul 28, 2014
5c31cbf0 Browse Files
Import config.sub from upstream. No changes to config.guess. · 8ed499f8
```
From-SVN: r213134
```
Anthony Green committed Jul 28, 2014
8ed499f8 Browse Files
Fix typo in ChangeLog · b424bcb1
```
From-SVN: r213126
```
Andreas Schwab committed Jul 28, 2014
b424bcb1 Browse Files

config.gcc (powerpc*-*-linux*): Include gnu-user.h in tm_file. · f0c5fd44

	* config.gcc (powerpc*-*-linux*): Include gnu-user.h in tm_file.
	* config/rs6000/sysv4.h (CC!_SPEC): Undefine it before defining it.
	* config/rs6000/linux.h (CPLUSPLUS_CPP_SPEC): Delete define.
	(LINK_GCC_C_SEQUENCE_SPEC): Likewise.
	(USE_LD_AS_NEEDED): Likewise.
	(ASM_APP_ON): Likewise.
	(ASM_APP_OFF): Likewise.
	(TARGET_POSIX_IO): Likewise.
	* config/rs6000/linux64.h (CPLUSPLUS_CPP_SPEC): Likewise.
	(LINK_GCC_C_SEQUENCE_SPEC): Likewise.
	(USE_LD_AS_NEEDED): Likewise.
	(ASM_APP_ON): Likewise.
	(ASM_APP_OFF): Likewise.
	(TARGET_POSIX_IO): Likewise.

From-SVN: r213125

committed Jul 28, 2014

f0c5fd44 Browse Files

re PR rtl-optimization/61801 (sched2 miscompiles syscall sequence with -g) · 1ab6380b
```
2014-07-28  Richard Biener  <rguenther@suse.de>

	PR rtl-optimization/61801
	* gcc.target/i386/pr61801.c: Fix testcase.

From-SVN: r213121
```
Richard Biener committed Jul 28, 2014
1ab6380b Browse Files

re PR middle-end/61734 (Regression in ABS_EXPR recognition) · 32b436c0

	PR middle-end/61734
	* fold-const.c (fold_comparison): Disable X - Y CMP 0 to X CMP Y for
	operators other than the equality operators.

From-SVN: r213118

committed Jul 28, 2014

32b436c0 Browse Files

re PR middle-end/52478 (-ftrapv calls the wrong functions in libgcc) · 2637bd27

2014-07-28  Richard Biener  <rguenther@suse.de>

	PR middle-end/52478
	* optabs.c (gen_int_libfunc): For -ftrapv libfuncs make
	sure to register SImode ones, not only >= word_mode ones.
	* expr.c (expand_expr_real_2): When expanding -ftrapv
	binops do not use OPTAB_LIB_WIDEN.

	* gcc.dg/torture/ftrapv-1.c: New testcase.

From-SVN: r213117

committed Jul 28, 2014

2637bd27 Browse Files

re PR middle-end/61919 (FAIL: gfortran.dg/fmt_g0_6.f08 -O2 execution test) · 02b278a8

gcc/
	PR middle-end/61919
	* tree-outof-ssa.c (insert_partition_copy_on_edge)
	(insert_value_copy_on_edge, insert_rtx_to_part_on_edge)
	(insert_part_to_rtx_on_edge): Copy partition_to_pseudo rtxes before
	inserting them in the insn stream.

From-SVN: r213116

committed Jul 28, 2014

02b278a8 Browse Files

re PR middle-end/61913 (ICE in common_handle_option with -Wodr) · 55c0d5df
```
	PR middle-end/61913
	* common.opt (Wodr): Add Var.

From-SVN: r213115
```
Marek Polacek committed Jul 28, 2014
55c0d5df Browse Files

re PR ipa/61921 (ICE: SIGSEGV in varpool_node::get_constructor(), at… · cfe2053d

re PR ipa/61921 (ICE: SIGSEGV in varpool_node::get_constructor(), at varpool.c:275 with -O2 -fipa-pta)

2014-07-28  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/61921
	* tree-ssa-structalias.c (create_variable_info_for_1): Check
	if there is a varpool node before dereferencing it.

	* gfortran.dg/pr61921.f90: New testcase.

From-SVN: r213114

committed Jul 28, 2014

cfe2053d Browse Files

re PR rtl-optimization/61801 (sched2 miscompiles syscall sequence with -g) · f9a74423
```
2014-07-28  Richard Biener  <rguenther@suse.de>

	PR rtl-optimization/61801
	* gcc.target/i386/pr61801.c: New testcase.

From-SVN: r213111
```
Richard Biener committed Jul 28, 2014
f9a74423 Browse Files

[gcc/] · d50cc61a

	* graphite-sese-to-poly.c:
	(new_pbb_from_pbb): Set a new id of pbb1->domain (instead of using the
	id of the pbb), which contains pointer to the pbb1.

[gcc/testsuite]

	* gcc.dg/graphite/isl-ast-gen-if-2.c: New testcase.

From-SVN: r213110

committed Jul 28, 2014

d50cc61a Browse Files

[gcc/] · 333cc518

	* graphite-isl-ast-to-gimple.c:
	(graphite_create_new_guard): New function.
	(translate_isl_ast_node_if): New function.
	(translate_isl_ast): Add calling of translate_isl_ast_node_if.
	
[gcc/testsuite]

	* gcc.dg/graphite/isl-ast-gen-if-1.c: New testcase.

From-SVN: r213109

committed Jul 28, 2014

333cc518 Browse Files

Add missing change from moxiebox patch posted earlier today. · fa42c489
```
From-SVN: r213108
```
Anthony Green committed Jul 28, 2014
fa42c489 Browse Files
Daily bump. · 24438e89
```
From-SVN: r213107
```
GCC Administrator committed Jul 28, 2014
24438e89 Browse Files

27 Jul, 2014 9 commits

* MAINTAINERS: Remove my MIPS maintainer entry. · 09ec3110
```
From-SVN: r213103
```
Richard Sandiford committed Jul 27, 2014
09ec3110 Browse Files

re PR c/61861 (Incorrect column number for -Wdiscarded-qualifiers) · 61eb99f6

	PR c/61861
	* macro.c (builtin_macro): Add location parameter.  Set
	location of builtin macro to the expansion point.
	(enter_macro_context): Pass location to builtin_macro.

	* gcc.dg/pr61861.c: New test.

From-SVN: r213102

committed Jul 27, 2014

61eb99f6 Browse Files

Add moxiebox target. · 17522262
```
From-SVN: r213098
```
Anthony Green committed Jul 27, 2014
17522262 Browse Files

re PR libobjc/61920 (libobjc has undefined symbols on powerpc*-linux-gnu) · 98b383e4

2014-07-27  Alan Modra  <amodra@gmail.com>
            Matthias Klose  <doko@ubuntu.com>

        PR libobjc/61920

        * encoding.c: Define rs6000_special_adjust_field_align_p.

Co-Authored-By: Matthias Klose <doko@ubuntu.com>

From-SVN: r213097

committed Jul 27, 2014

98b383e4 Browse Files

avx512f-vbroadcastf64x4-2.c: Fix the uninitialized variable problem. · 16640a4e
```
gcc/testsuite/
	* gcc.target/i386/avx512f-vbroadcastf64x4-2.c: Fix the uninitialized
	variable problem.

From-SVN: r213096
```
Petr Murzin committed Jul 27, 2014
16640a4e Browse Files

re PR rtl-optimization/61926 (const-anchor optimisation is sensitive to ordering) · f1fa08e3

gcc/testsuite/
	PR rtl-optimization/61926
	* gcc.target/mips/const-anchor-1.c, gcc.target/mips/const-anchor-2.c:
	Reverse argument order.
	* gcc.target/mips/const-anchor-3.c, gcc.target/mips/const-anchor-4.c:
	New XFAILed tests that match the original order.

From-SVN: r213093

committed Jul 27, 2014

f1fa08e3 Browse Files

libgcov-driver.c (struct gcov_filename_aux): Rename ... · 6dc33097

	* libgcov-driver.c (struct gcov_filename_aux): Rename ...
	(struct gcov_filename): ... here.  Include buffer and max length
	fields.
	(gcov_max_filename): Remove.
	(gi_filename): Remove.
	(gcov_exit_compute_summary): Compute max filename here.
	(gcov_exit_merge_gcda): Add filename parm, adjust.
	(gcov_exit_merge_summary): Likewise.
	(gcov_exit_dump_gcov): Adjust for struct gcov_filename changes.
	(gcov_exit): Likewise.
	(__gcov_init): Don't calculate max length here.
	* libgcov_util.c (max_filename_len): Remove.
	(read_gcda_file): Don't calculate max length here.
	(gcov_read_profile_dir): Don't propagate here.
	* libgcov-driver-system.c (alloc_filename_struct): Adjust for
	struct gcov_filename changes.
	(gcov_exit_open_gcda_file): Likewise.

From-SVN: r213092

committed Jul 27, 2014

6dc33097 Browse Files

aarch64.md (*extr_insv_lower_reg<mode>): Remove + from the read only register. · 98fa5ef3

2014-07-26  Andrew Pinski  <apinski@cavium.com>

        * config/aarch64/aarch64.md (*extr_insv_lower_reg<mode>): Remove +
        from the read only register.

From-SVN: r213090

committed Jul 26, 2014

98fa5ef3 Browse Files

Daily bump. · 157f3429
```
From-SVN: r213089
```
GCC Administrator committed Jul 27, 2014
157f3429 Browse Files

26 Jul, 2014 10 commits

Follow up to r213079. · f1d935dc

2014-07-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/61881
        PR fortran/61888
        PR fortran/57305
        * intrinsic.texi (SIZEOF): Document changed behavior
        for polymorphic arrays.

From-SVN: r213085

committed Jul 26, 2014

f1d935dc Browse Files

re PR c/61077 (_Atomic in the return type or argument types of main not diagnosed) · be97a9d0
```
	PR c/61077
	* gcc.dg/pr61077.c: Use \[^\n\]* instead of .* in the regexp.

From-SVN: r213084
```
Marek Polacek committed Jul 26, 2014
be97a9d0 Browse Files

re PR target/47230 (gcc fails to bootstrap on alpha in stage2 with "relocation… · 7b7f941a

re PR target/47230 (gcc fails to bootstrap on alpha in stage2 with "relocation truncated to fit: GPREL16 against ...")

	PR target/47230
	* configure.ac (alpha*-*-linux*): Use mh-alpha-linux.
	* configure: Regenerate.

config/ChangeLog:

	PR target/47230
	* mh-alpha-linux: New file.

From-SVN: r213081

committed Jul 26, 2014

7b7f941a Browse Files

Minor tweaks. · 04db0548
```
From-SVN: r213080
```
Eric Botcazou committed Jul 26, 2014
04db0548 Browse Files

check.c (gfc_check_sizeof): Permit for assumed type if and only if it has an array descriptor. · 69c3654c

2014-07-26  Tobias Burnus  <burnus@net-b.de>

        * check.c (gfc_check_sizeof): Permit for assumed type if and
        only if it has an array descriptor.
        * intrinsic.c (do_ts29113_check): Permit SIZEOF.
        (add_functions): SIZEOF is an Inquiry function.
        * intrinsic.texi (SIZEOF): Add note that only contiguous
        arrays are permitted.
        * trans-expr.c (gfc_conv_intrinsic_to_class): Handle assumed
        rank.
        * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Handle
        assumed type + array descriptor, CLASS and assumed rank.
        (gfc_conv_intrinsic_storage_size): Handle class arrays.

2014-07-26  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/sizeof_2.f90: Change dg-error.
        * gfortran.dg/sizeof_4.f90: New.
        * gfortran.dg/storage_size_1.f08: Correct expected
        value.

From-SVN: r213079

committed Jul 26, 2014

69c3654c Browse Files

ira-costs.c (find_costs_and_classes): For -O0... · 2da068d5

gcc/
	* ira-costs.c (find_costs_and_classes): For -O0, use the best class
	as the allocation class if it isn't likely to be spilled.

From-SVN: r213078

committed Jul 26, 2014

2da068d5 Browse Files

rtl.h (tls_referenced_p): Declare. · 093a6c99

gcc/
	* rtl.h (tls_referenced_p): Declare.
	* rtlanal.c (tls_referenced_p_1, tls_referenced_p): New functions.
	* config/mips/mips.c (mips_tls_symbol_ref_1): Delete.
	(mips_cannot_force_const_mem): Use tls_referenced_p.
	* config/pa/pa-protos.h (pa_tls_referenced_p): Delete.
	* config/pa/pa.h (CONSTANT_ADDRESS_P): Use tls_referenced_p
	instead of pa_tls_referenced_p.
	* config/pa/pa.c (hppa_legitimize_address, pa_cannot_force_const_mem)
	(pa_emit_move_sequence, pa_emit_move_sequence): Likewise.
	(pa_legitimate_constant_p): Likewise.
	(pa_tls_symbol_ref_1, pa_tls_referenced_p): Delete.
	* config/rs6000/rs6000.c (rs6000_tls_referenced_p): Delete.
	(rs6000_cannot_force_const_mem, rs6000_emit_move)
	(rs6000_address_for_altivec): Use tls_referenced_p instead of
	rs6000_tls_referenced_p.
	(rs6000_tls_symbol_ref_1): Delete.

From-SVN: r213077

committed Jul 26, 2014

093a6c99 Browse Files

re PR target/44551 ([missed optimization] AVX vextractf128 after vinsertf128) · 82e3a719

2014-07-26  Marc Glisse  <marc.glisse@inria.fr>

	PR target/44551
gcc/
	* simplify-rtx.c (simplify_binary_operation_1) <VEC_SELECT>:
	Optimize inverse of a VEC_CONCAT.
gcc/testsuite/
	* gcc.target/i386/pr44551-1.c: New file.

From-SVN: r213076

committed Jul 26, 2014

82e3a719 Browse Files

Daily bump. · e39a6482
```
From-SVN: r213071
```
GCC Administrator committed Jul 26, 2014
e39a6482 Browse Files
Make FDO more tolerant to source changes · 2243ba51
```
From-SVN: r213068
```
Xinliang David Li committed Jul 26, 2014
2243ba51 Browse Files

25 Jul, 2014 1 commit

Implement N4051 - Allow typename in a template template parameter · 37545fa7

cp/

2014-07-25  Edward Smith-Rowland  <3dw4rd@verizon.net>

	Implement N4051 - Allow typename in a template template parameter
	* parser.c (cp_parser_type_parameter_key): New funtion;
	(cp_parser_token_is_type_parameter_key): Ditto;
	(cp_parser_type_parameter): Look for type-parameter-key for all versions
	but pedwarn for less than cxx1z.


testsuite/

2014-07-25  Edward Smith-Rowland  <3dw4rd@verizon.net>

	Implement N4051 - Allow typename in a template template parameter
	* lib/target-supports.exp (check_effective_target_c++1y): Now
	means C++1y and up.
	(check_effective_target_c++1y_down): New.
	(check_effective_target_c++1z_only): New.
	(check_effective_target_c++1z): New.
	* g++.dg/cpp1z/typename-tmpl-tmpl-parm.C: New.
	* g++.dg/cpp1z/typename-tmpl-tmpl-parm-neg.C: New.
	* g++.dg/cpp1z/typename-tmpl-tmpl-parm-.C: New.

From-SVN: r213065

committed Jul 25, 2014

37545fa7 Browse Files