Commits · 81adbcea49c3dbc5bb1fe4211e113a9141d13263 · lvzhengyang / riscv-gcc-1

13 Feb, 2015 13 commits

re PR c++/64970 (Hard error instead of SFINAE for expression in nested template alias) · 81adbcea

/cp
2015-02-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/64970
	* decl.c (make_typename_type): Pass tsubst_flags_t argument
	to lookup_template_class.

/testsuite
2015-02-13  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/64970
	* g++.dg/cpp0x/sfinae55.C: New.

From-SVN: r220684

committed Feb 13, 2015

81adbcea Browse Files

re PR ipa/65034 (ICE (segfault) on arm-linux-gnueabihf) · 730f474b

	PR ipa/65034
	* stmt.c (emit_case_nodes): Use void_type_node instead of
	NULL_TREE as LABEL_DECL type.

	* decl.c (start_preparsed_function): Use void_type_node instead
	of NULL_TREE as LABEL_DECL type.

	* g++.dg/ipa/pr65034.C: New test.

From-SVN: r220683

committed Feb 13, 2015

730f474b Browse Files

isctype.cc (test01): Fix mixed line-endings introduced in last change. · 1e0c223f
```
	* testsuite/28_regex/traits/char/isctype.cc (test01): Fix
	mixed line-endings introduced in last change.

From-SVN: r220682
```
Matthew Wahab committed Feb 13, 2015
1e0c223f Browse Files

constraints.md: Change "Q" and "T" constraints to memory constraints. · 98056c54

	* config/pa/constraints.md: Change "Q" and "T" constraints to memory
	constraints.
	* config/pa/pa.c (pa_cannot_force_const_mem): Don't allow constant
	symbolic references to data to be forced to constant memory on the
	SOM target.

From-SVN: r220680

committed Feb 13, 2015

98056c54 Browse Files

re PR tree-optimization/65002 (ICE: Segmentation fault) · fb0653ab

gcc/

	PR tree-optimization/65002
	* tree-cfg.c (pass_data_fixup_cfg): Don't update
	SSA on start.
	* tree-sra.c (some_callers_have_no_vuse_p): New.
	(ipa_early_sra): Reject functions whose callers
	assume function is read only.

gcc/testsuite/

	PR tree-optimization/65002
	* gcc.dg/pr65002.C: New.

From-SVN: r220679

committed Feb 13, 2015

fb0653ab Browse Files

re PR lto/65015 (LTO produces randomly ordered debug information) · 3c780bb2

2015-02-13  Richard Biener  <rguenther@suse.de>

	PR lto/65015
	* dwarf2out.c (dwarf2out_finish): Use <artificial> as DW_AT_name
	for LTO produced CUs.

From-SVN: r220678

committed Feb 13, 2015

3c780bb2 Browse Files

re PR c/65040 (gcc-5 -Wformat broken) · fa008882

	PR c/65040
	* c-format.c (check_format_types): Don't warn about different
	signedness if the original value is in the range of WANTED_TYPE.

	* c-c++-common/pr65040.c: New test.

From-SVN: r220677

committed Feb 13, 2015

fa008882 Browse Files

re PR tree-optimization/64705 (Bad code generation of sieve on x86-64 because of… · fc06280e

re PR tree-optimization/64705 (Bad code generation of sieve on x86-64 because of too aggressive IV optimizations)


	PR tree-optimization/64705
	* tree-ssa-loop-niter.h (expand_simple_operations): New parameter.
	* tree-ssa-loop-niter.c (expand_simple_operations): New parameter.
	* tree-ssa-loop-ivopts.c (extract_single_var_from_expr): New.
	(find_bivs, find_givs_in_stmt_scev): Pass new argument to
	expand_simple_operations.

	testsuite
	PR tree-optimization/64705
	* gcc.dg/tree-ssa/pr64705.c: New test.

From-SVN: r220676

committed Feb 13, 2015

fc06280e Browse Files

re PR c++/64956 (__GXX_ABI_VERSION needs a proper definition for the 5.x releases) · 785f21af

	PR c++/64956
	* c-opts.c (c_common_post_options): Change flag_abi_version from 0
	to the current highest version.
	* c-cppbuiltin.c (c_cpp_builtins): Assert that it isn't 0.

From-SVN: r220675

committed Feb 13, 2015

785f21af Browse Files

re PR rtl-optimization/32219 (optimizer causes wrong code in pic/hidden/weak symbol checking.) · 6a1e352e

PR rtl/32219

gcc/
	* cgraphunit.c (cgraph_node::finalize_function): Set definition
	before notice_global_symbol.
	(varpool_node::finalize_decl): Likewise.
	* varasm.c (default_binds_local_p_2): Rename from
	default_binds_local_p_1, add weak_dominate argument.  Use direct
	returns instead of assigning to local variable.  Unify varpool and
	cgraph paths via symtab_node.  Reject undef weak variables before
	testing visibility.  Reorder tests for simplicity.
	(default_binds_local_p): Use default_binds_local_p_2.
	(default_binds_local_p_1): Likewise.
	(decl_binds_to_current_def_p): Unify varpool and cgraph paths
	via symtab_node.
	(default_elf_asm_output_external): Emit visibility when specified.
gcc/testsuite/
	* gcc.dg/visibility-22.c: New test.
	* gcc.dg/visibility-23.c: New test.
	* gcc.target/i386/pr32219-1.c: New test.
	* gcc.target/i386/pr32219-2.c: New test.
	* gcc.target/i386/pr32219-3.c: New test.
	* gcc.target/i386/pr32219-4.c: New test.
	* gcc.target/i386/pr32219-5.c: New test.
	* gcc.target/i386/pr32219-6.c: New test.
	* gcc.target/i386/pr32219-7.c: New test.
	* gcc.target/i386/pr32219-8.c: New test.
	* gcc.target/i386/pr64317.c: Expect GOTOFF, not GOT.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r220674

committed Feb 12, 2015

6a1e352e Browse Files

re PR fortran/57822 (I/O: "(g0)" wrongly prints "E+0000") · fa47895f

2015-02-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/57822
	* gfortran/fmt_g0_7.f08: Adjust for archtectures with less than
	four different KINDs.

From-SVN: r220673

committed Feb 13, 2015

fa47895f Browse Files

rs6000.c (rs6000_emit_epilogue): Fix typo in code setting up r11 for out-of-line fp restore. · 5f2fa78a
```
	* config/rs6000/rs6000.c (rs6000_emit_epilogue): Fix typo in
	code setting up r11 for out-of-line fp restore.

From-SVN: r220672
```
Alan Modra committed Feb 13, 2015
5f2fa78a Browse Files
Daily bump. · 1bb77840
```
From-SVN: r220671
```
GCC Administrator committed Feb 13, 2015
1bb77840 Browse Files

12 Feb, 2015 22 commits

visium.opt (msv-mode): Add RejectNegative and Report. · dfc61f1f
```
	* config/visium/visium.opt (msv-mode): Add RejectNegative and Report.
	(muser-mode): Likewise.

From-SVN: r220667
```
Eric Botcazou committed Feb 12, 2015
dfc61f1f Browse Files

re PR c++/64898 (qtgui-4.8.6 build error) · 3b95b65c

	PR c++/64898
	* mangle.c (write_mangled_name): Fix test for variable template
	instantiation.

From-SVN: r220666

committed Feb 12, 2015

3b95b65c Browse Files

rs6000.c (rs6000_emit_epilogue): Use addsi3_carry or adddi3_carry when restoring… · 8ae6ac51

rs6000.c (rs6000_emit_epilogue): Use addsi3_carry or adddi3_carry when restoring frame_reg_rtx from r0 after restvr.

	* config/rs6000/rs6000.c (rs6000_emit_epilogue): Use addsi3_carry
	or adddi3_carry when restoring frame_reg_rtx from r0 after restvr.

From-SVN: r220665

committed Feb 13, 2015

8ae6ac51 Browse Files

re PR c++/64884 (FAIL: g++.dg/tm/pr47573.C -std=gnu++98 (test for excess… · d6d77e66

re PR c++/64884 (FAIL: g++.dg/tm/pr47573.C  -std=gnu++98 (test for excess errors) on x86_64-apple-darwin*)

	PR c++/64884
	* g++.dg/tm/pr47573.C: Only run on comdat_group effective targets.

From-SVN: r220664

committed Feb 12, 2015

d6d77e66 Browse Files

re PR sanitizer/65000 (ICE in in expand_builtin_eh_common, at except.c:2072) · fad5a400
```
	PR sanitizer/65000
	* g++.dg/ubsan/pr65000.C: New test.

From-SVN: r220663
```
Jakub Jelinek committed Feb 12, 2015
fad5a400 Browse Files

tree-sra.c (dump_dereferences_table): Avoid -Wformat-security warning. · 81018dcf

	* tree-sra.c (dump_dereferences_table): Avoid -Wformat-security
	warning.
	* tree-ssa-uninit.c (dump_predicates): Likewise.
	* opts.c (print_filtered_help): Likewise.

From-SVN: r220662

committed Feb 12, 2015

81018dcf Browse Files

dwarf2out.c (output_die): Use "%s", name instead of name to avoid -Wformat-security warning. · 2f13a42d
```
	* dwarf2out.c (output_die): Use "%s", name instead of name to
	avoid -Wformat-security warning.

From-SVN: r220661
```
Jakub Jelinek committed Feb 12, 2015
2f13a42d Browse Files

dwarf2asm.c (dw2_asm_output_vms_delta): Only define if ASM_OUTPUT_DWARF_VMS_DELTA is defined. · 2cea0398

	* dwarf2asm.c (dw2_asm_output_vms_delta): Only define
	if ASM_OUTPUT_DWARF_VMS_DELTA is defined.
	* dwarf2out.c (output_die): Use dw2_asm_output_vms_delta
	only if ASM_OUTPUT_DWARF_VMS_DELTA is defined.

From-SVN: r220660

committed Feb 12, 2015

2cea0398 Browse Files

typo · 8bfef637
```
From-SVN: r220658
```
Jason Merrill committed Feb 12, 2015
8bfef637 Browse Files

common.opt (-flifetime-dse): New. · f522930c

gcc/
	* common.opt (-flifetime-dse): New.
gcc/cp/
	* decl.c (begin_destructor_body): Condition clobber on
	-flifetime-dse.

From-SVN: r220657

committed Feb 12, 2015

f522930c Browse Files

re PR c++/64959 (SFINAE in UDLs) · bc81eb3f

	PR c++/64959
	* parser.c (lookup_literal_operator): Return all candidates.
	(cp_parser_userdef_char_literal): Simplify error handling.
	(cp_parser_userdef_numeric_literal):  Pass tf_warning_or_error.
	(cp_parser_userdef_string_literal): Pass tf_warning_or_error.
	Also give higher priority to standard string UDL operator.

From-SVN: r220656

committed Feb 12, 2015

bc81eb3f Browse Files

* testsuite/28_regex/traits/wchar_t/isctype.cc: Fix whitespace. · 864f0146
```
From-SVN: r220655
```
Jason Merrill committed Feb 12, 2015
864f0146 Browse Files

re PR fortran/64932 (ICE in gfc_conv_descriptor_data_get for generated finalizer) · ec6a7096

2015-02-12  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/64932
	* trans-stmt.c (gfc_trans_deallocate): If a component array
	expression is not a descriptor type and it is a derived type
	that has allocatable components and is not finalizable, then
	deallocate the allocatable components.

2015-02-12  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/64932
	* gfortran.dg/finalize_28.f90: New test

From-SVN: r220654

committed Feb 12, 2015

ec6a7096 Browse Files

re PR debug/55541 (unable to see local variables due extra lexical block was generated) · 12d0d358

	PR debug/55541
	* cp-tree.h (BLOCK_OUTER_CURLY_BRACE_P): Define.
	* decl.c (poplevel): If functionbody, try not to create an extra
	BLOCK for function body and use subblocks as that, if it is non-NULL
	and doesn't have siblings.  Set BLOCK_OUTER_CURLY_BRACE_P flag.
	(outer_curly_brace_block): Use BLOCK_OUTER_CURLY_BRACE_P flag.

	* g++.dg/debug/dwarf2/localclass3.C: Adjust for the extraneous
	DW_TAG_lexical_block removal.
	* g++.dg/debug/dwarf2/redeclaration-1.C: Likewise.
	* g++.dg/guality/pr55541.C: New test.

From-SVN: r220650

committed Feb 12, 2015

12d0d358 Browse Files

re PR sanitizer/64984 (ICE in check_noexcept_t with ubsan) · 40595b8e

	PR sanitizer/64984
	* except.c (check_noexcept_r): Return NULL for internal
	calls.

	* g++.dg/ubsan/pr64984.C: New test.

From-SVN: r220649

committed Feb 12, 2015

40595b8e Browse Files

isctype.cc (test01): Replace test for __NEWLIB__ macro with a dejagnu set macro. · 72900b83

	* testsuite/28_regex/traits/char/isctype.cc (test01): Replace test
	for __NEWLIB__ macro with a dejagnu set macro.
	* testsuite/28_regex/traits/wchar_t/isctype.cc (test01): Likewise.

From-SVN: r220648

committed Feb 12, 2015

72900b83 Browse Files

[Patch Testsuite] XFAIL gfortran.dg/pr45636.f90 on AArch64 · 825acb30
```
gcc/testsuite/

	* gfortran.dg/pr45636.f90: XFAIL for aarch64* targets.

From-SVN: r220647
```
James Greenhalgh committed Feb 12, 2015
825acb30 Browse Files

re PR testsuite/64930 (FAIL: gcc.target/powerpc/atomic-p7.c scan-assembler-times isync 12) · 118584f7

	PR testsuite/64930
	* gcc.target/powerpc/atomic-p7.c: Adjust expected count of isync
	instructions for 2015-01-14 get_memmodel changes.
	* gcc.target/powerpc/atomic-p8.c: Likewise.

From-SVN: r220646

committed Feb 12, 2015

118584f7 Browse Files

re PR sanitizer/65019 (Compare debug failure with -fsanitize=alignment,object-size,vptr -O3) · ed5a5b38
```
	PR sanitizer/65019
	* ubsan.c (ubsan_expand_objsize_ifn): Always return true.

	* g++.dg/ubsan/pr65019.C: New test.

From-SVN: r220641
```
Jakub Jelinek committed Feb 12, 2015
ed5a5b38 Browse Files

re PR tree-optimization/65014 (ice with error: type mismatch in shift expression) · 01f834e3

	PR tree-optimization/65014
	* fold-const.c (fold_binary_loc): When creating {L,R}ROTATE_EXPR,
	use original second operand of arg0 or arg1 instead of
	that adjusted by STRIP_NOPS.

	* gcc.c-torture/compile/pr65014.c: New test.

From-SVN: r220640

committed Feb 12, 2015

01f834e3 Browse Files

re PR fortran/57822 (I/O: "(g0)" wrongly prints "E+0000") · faedeff7

2015-02-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/57822
	* gfortran/fmt_g0_7.f08: Revise test.

From-SVN: r220637

committed Feb 12, 2015

faedeff7 Browse Files

Daily bump. · 673e746c
```
From-SVN: r220636
```
GCC Administrator committed Feb 12, 2015
673e746c Browse Files

11 Feb, 2015 5 commits

re PR target/63347 (m68k misoptimisation with -fschedule-insns) · 3f9b5ffb

	PR target/63347
	* haifa-sched.c (prune_ready_list): If we have a SCHED_GROUP_P insn
	that needs to be queued, just queue it for a single cycle.

	PR target/63347
	* gcc.target/m68k/pr63347.c: New test.

From-SVN: r220632

committed Feb 11, 2015

3f9b5ffb Browse Files

shift-1.C: New test. · b06479fd

	* g++.dg/ubsan/shift-1.C: New test.
	* gcc.dg/ubsan/c-shift-2.c: New test.
	* c-c++-common/ubsan/shift-5.c: Remove file.

From-SVN: r220631

committed Feb 11, 2015

b06479fd Browse Files

ipa.c (symbol_table::remove_unreachable_nodes): Avoid releasing bodies of thunks; comment on why. · d3f2e41e

	* ipa.c (symbol_table::remove_unreachable_nodes): Avoid releasing
	bodies of thunks; comment on why.
	* symtab.c (symtab_node::get_partitioning_class): Aliases of extern
	symbols are extern.

From-SVN: r220630

committed Feb 11, 2015

d3f2e41e Browse Files

Add forgotten new testcases. · 0a7d7e09
```
From-SVN: r220629
```
Andrew Pinski committed Feb 11, 2015
0a7d7e09 Browse Files

atomic-op-consume.c (scan-assember-times): Directive adjusted to XFAIL. · 2efce5af

gcc/testsuite/

	* gcc.target/aarch64/atomic-op-consume.c (scan-assember-times):
	Directive adjusted to XFAIL.
	* gcc.target/arm/atomic-op-consume.c (scan-assember-times): Directive
	adjusted to XFAIL.

From-SVN: r220628

committed Feb 11, 2015

2efce5af Browse Files