Commits · 2b86fca7339841d8e1a88cf778e6976ddbfd4b0f · lvzhengyang / riscv-gcc-1

09 Oct, 2013 8 commits

arm.c (arm_output_mi_thunk): Use plus_constant. · 2b86fca7

[gcc/]
2013-10-09  Renlin Li  <Renlin.Li@arm.com>

	* config/arm/arm.c (arm_output_mi_thunk): Use plus_constant.

From-SVN: r203309

committed Oct 09, 2013

2b86fca7 Browse Files

s390.c (s390_register_info_stdarg_fpr): Remove packed stack special handling. · e179df83

2013-10-09  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (s390_register_info_stdarg_fpr): Remove
	packed stack special handling.
	(s390_frame_info, s390_emit_prologue, s390_emit_epilogue): Switch
	back to fixed stack slots for FPRs saved due to stdarg.

From-SVN: r203305

committed Oct 09, 2013

e179df83 Browse Files

s390.c (s390_frame_info): Restructure function. · 74129172

2013-10-09  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (s390_frame_info): Restructure function.

From-SVN: r203304

committed Oct 09, 2013

74129172 Browse Files

s390.c (struct s390_frame_layout): New field gpr_save_slots. · 6455a49e

2013-10-09  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (struct s390_frame_layout): New field
	gpr_save_slots.
	(cfun_save_arg_fprs_p, cfun_gpr_save_slot): New macros.
	(s390_reg_clobbered_rtx, s390_regs_ever_clobbered): Change type of
	regs_ever_clobbered to char*.
	(s390_regs_ever_clobbered): Check crtl->saves_all_registers
	instead of cfun->has_nonlocal_label.  Ignore frame related restore
	INSNs.
	(s390_register_info): Enable FPR save slots.  Move/Copy some
	functionality into ...
	(s390_register_info_gprtofpr, s390_register_info_stdarg_fpr)
	(s390_register_info_stdarg_gpr, s390_optimize_register_info): New
	function.
	(s390_frame_info): Do gpr slot allocation here now.  stdarg does
	not imply a stack frame.
	(s390_init_frame_layout): Remove variable clobbered_regs.
	(s390_update_register_info): Remove function.
	(s390_hard_regno_rename_ok): Call-saved regs without a save slot
	cannot be used for register renaming.
	(s390_hard_regno_scratch_ok): New function.
	(TARGET_HARD_REGNO_SCRATCH_OK): Define target hook.
	(s390_initial_elimination_offset): Change offset calculation of
	the return address pointer.
	(save_gprs): Deal with only r6 being saved from the call-saved
	regs.
	(restore_gprs): Set frame related flag.
	(s390_save_gprs_to_fprs, s390_restore_gprs_from_fprs): New
	functions.
	(s390_emit_prologue): Call s390_register_info instead of
	s390_update_frame_layout.  Call s390_save_gprs_to_fprs.
	(s390_emit_epilogue): Call s390_restore_gprs_from_fprs.
	(s390_optimize_prologue): Call s390_optimize_register_info.
	Try to remove also FPR slot save/restore INSNs.  Remove frame
	related flags from restore INSNs.

From-SVN: r203303

committed Oct 09, 2013

6455a49e Browse Files

rl78-expand.md (movqi): use operands[] not operandN. · 0dc7adad
```
* config/rl78/rl78-expand.md (movqi): use operands[] not operandN.
(movhi): Likewise.

From-SVN: r203300
```
DJ Delorie committed Oct 08, 2013
0dc7adad Browse Files

rl78.c (rl78_print_operand_1): Change %c to %C to avoid conflict with the MI use of %c. · 59d96342

* config/rl78/rl78.c (rl78_print_operand_1): Change %c to %C to
avoid conflict with the MI use of %c.
* config/rl78/rl78-real.md: change %c to %C throughout.
* config/rl78/rl78-virt.md: Likewise.

From-SVN: r203299

committed Oct 08, 2013

59d96342 Browse Files

Daily bump. · a21a0e9a
```
From-SVN: r203298
```
GCC Administrator committed Oct 09, 2013
a21a0e9a Browse Files
runtime: Do not report thunks and recover functions in backtrace. · 7af190f1
```
From-SVN: r203294
```
Ian Lance Taylor committed Oct 09, 2013
7af190f1 Browse Files

08 Oct, 2013 13 commits

compiler: Error for qualified ID as field name in struct literal. · 8ae4c35c
```
From-SVN: r203292
```
Ian Lance Taylor committed Oct 08, 2013
8ae4c35c Browse Files

i386.c (ix86_option_override_internal): Switch to SSE math for -ffast-math when… · a81169d8

i386.c (ix86_option_override_internal): Switch to SSE math for -ffast-math when target ISA supports SSE2.


	* config/i386/i386.c (ix86_option_override_internal): Switch
	to SSE math for -ffast-math when target ISA supports SSE2.

From-SVN: r203291

committed Oct 08, 2013

a81169d8 Browse Files

re PR c++/58568 ([c++11] ICE with lambda in invalid template variable definition) · c80217c9

/cp
2013-10-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58568
	* lambda.c (begin_lambda_type): Check return value of xref_tag
	for error_mark_node; tidy.
	* decl.c (grokdeclarator): Tweak error message.

/testsuite
2013-10-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58568
	* g++.dg/cpp0x/lambda/lambda-ice10.C: New.
	* g++.old-deja/g++.mike/misc9.C: Adjust.

From-SVN: r203289

committed Oct 08, 2013

c80217c9 Browse Files

re PR c++/58665 (ICE with using incomplete struct) · a330ff7f

/cp
2013-10-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58665
	Revert:
	2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58448
	* pt.c (tsubst): Use error_operand_p on parameter t.

/testsuite
2013-10-08  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58665
	Revert:
	2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58448
	* g++.dg/template/crash117.C: New.

From-SVN: r203288

committed Oct 08, 2013

a330ff7f Browse Files

* testsuite/*: Remove stray semi-colons after function definitions. · 9ae63018
```
From-SVN: r203279
```
Jonathan Wakely committed Oct 08, 2013
9ae63018 Browse Files

htm-nofloat-2.c: Add -mzarch to asm options. · 3947652f

2013-10-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.target/s390/htm-nofloat-2.c: Add -mzarch to asm options.

From-SVN: r203276

committed Oct 08, 2013

3947652f Browse Files

re PR libstdc++/58659 (Construction of shared_ptr from unique_ptr mismatches… · 61bf02e0

re PR libstdc++/58659 (Construction of shared_ptr from unique_ptr mismatches new/delete and std::allocator for __shared_ptr_count)

	PR libstdc++/58659
	* include/bits/shared_ptr_base.h (__shared_count::__shared_count(P,D)):
	Delegate to constructor taking allocator.
	(__shared_count::_S_create_from_up): Inline into ...
	(__shared_count::__shared_count(unique_ptr<Y,D>&&): Here. Use
	std::conditional instead of constrained overloads. Allocate memory
	using the allocator type that will be used for deallocation.
	* testsuite/20_util/shared_ptr/cons/58659.cc: New.
	* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust.

From-SVN: r203274

committed Oct 08, 2013

61bf02e0 Browse Files

tree-flow.h: Remove some prototypes. · 481d1b81


	* tree-flow.h: Remove some prototypes.
	* tree.h: Remove some protypes, add a couple.
	* tree.c (using_eh_for_cleanups_flag, using_eh_for_cleanups,
	using_eh_for_cleanups_p): Add interface routines for front ends.
	* tree-eh.h: New file.  Add protoptyes.
	* tree-eh.c (using_eh_for_cleanups_p, using_eh_for_cleanups): Delete.
	(add_stmt_to_eh_lp_fn): Make static.
	(lower_try_finally): Use new using_eh_for_cleanups_p.
	* emit-rtl.c: Include tree-eh.h.
	* gimple.h: Include tree-eh.h.

From-SVN: r203273

committed Oct 08, 2013

481d1b81 Browse Files

re PR tree-optimization/58480 (Use attribute((nonnull)) to optimize callers) · 0e6a0e48

2013-10-08  Marc Glisse  <marc.glisse@inria.fr>

	PR tree-optimization/58480
gcc/
	* tree-vrp.c (infer_nonnull_range): New function.
	(infer_value_range): Call infer_nonnull_range.

gcc/testsuite/
	* gcc.dg/tree-ssa/pr58480.c: New file.

From-SVN: r203271

committed Oct 08, 2013

0e6a0e48 Browse Files

re PR tree-optimization/58619 (ICE building in gen_combined_adhoc_loc) · ef6179d1

PR tree-optimization/58619

2013-10-08  Dehao Chen  <dehao@google.com>

	* tree-inline.c (copy_phis_for_bb): Combine location data
	only if non-null.

From-SVN: r203269

committed Oct 08, 2013

ef6179d1 Browse Files

re PR target/58423 ([ARM]ICE with shrink-wrap-sibcall.c on a15/neon/hard) · 07d964d5

2013-10-08  Zhenqiang Chen  <zhenqiang.chen@linaro.org>

	PR target/58423
	* config/arm/arm.c (arm_emit_ldrd_pop): Attach
	RTX_FRAME_RELATED_P on INSN.

From-SVN: r203267

committed Oct 08, 2013

07d964d5 Browse Files

regex_executor.h: Add _TodoList class. · 18971f1f

2013-10-08  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex_executor.h: Add _TodoList class.
	* include/bits/regex_executor.tcc (_BFSExecutor<>::_M_main): Add
	_M_match_stack and _M_stack to make everything faster. Break if
	_M_stack is empty, to reduce unnecessary idling.
	* testsuite/performance/28_regex/split.cc: New.

From-SVN: r203261

committed Oct 08, 2013

18971f1f Browse Files

Daily bump. · 59a2a4e2
```
From-SVN: r203259
```
GCC Administrator committed Oct 08, 2013
59a2a4e2 Browse Files

07 Oct, 2013 7 commits

reflect: Use C style comments in 386 assembly for Solaris assembler. · e3f6b60d
```
From Rainer Orth.

From-SVN: r203249
```
Ian Lance Taylor committed Oct 07, 2013
e3f6b60d Browse Files

rs6000.c (altivec_expand_vec_perm_const_le): New. · 19e9b2a3

2013-10-07  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/rs6000.c (altivec_expand_vec_perm_const_le): New.
	(altivec_expand_vec_perm_const): Call it.

From-SVN: r203247

committed Oct 07, 2013

19e9b2a3 Browse Files

vector.md (mov<mode>): Emit permuted move sequences for LE VSX loads and stores at expand time. · 0cf68694

gcc:

2013-10-07  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/vector.md (mov<mode>): Emit permuted move
	sequences for LE VSX loads and stores at expand time.
	* config/rs6000/rs6000-protos.h (rs6000_emit_le_vsx_move): New
	prototype.
	* config/rs6000/rs6000.c (rs6000_const_vec): New.
	(rs6000_gen_le_vsx_permute): New.
	(rs6000_gen_le_vsx_load): New.
	(rs6000_gen_le_vsx_store): New.
	(rs6000_gen_le_vsx_move): New.
	* config/rs6000/vsx.md (*vsx_le_perm_load_v2di): New.
	(*vsx_le_perm_load_v4si): New.
	(*vsx_le_perm_load_v8hi): New.
	(*vsx_le_perm_load_v16qi): New.
	(*vsx_le_perm_store_v2di): New.
	(*vsx_le_perm_store_v4si): New.
	(*vsx_le_perm_store_v8hi): New.
	(*vsx_le_perm_store_v16qi): New.
	(*vsx_xxpermdi2_le_<mode>): New.
	(*vsx_xxpermdi4_le_<mode>): New.
	(*vsx_xxpermdi8_le_V8HI): New.
	(*vsx_xxpermdi16_le_V16QI): New.
	(*vsx_lxvd2x2_le_<mode>): New.
	(*vsx_lxvd2x4_le_<mode>): New.
	(*vsx_lxvd2x8_le_V8HI): New.
	(*vsx_lxvd2x16_le_V16QI): New.
	(*vsx_stxvd2x2_le_<mode>): New.
	(*vsx_stxvd2x4_le_<mode>): New.
	(*vsx_stxvd2x8_le_V8HI): New.
	(*vsx_stxvd2x16_le_V16QI): New.

gcc/testsuite:

2013-10-07  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.target/powerpc/pr43154.c: Skip for ppc64 little endian.
	* gcc.target/powerpc/fusion.c: Likewise.

From-SVN: r203246

committed Oct 07, 2013

0cf68694 Browse Files

arm-cores.def (cortex-a53): Use cortex tuning. · 9520e1eb

[gcc/]
2013-10-07  Renlin Li  <Renlin.Li@arm.com>

	* config/arm/arm-cores.def (cortex-a53): Use cortex tuning.

From-SVN: r203241

committed Oct 07, 2013

9520e1eb Browse Files

s390.c (s390_register_info): Make the call-saved FPR loop to work also for 31bit ABI. · 36c0bd4f

2013-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (s390_register_info): Make the call-saved FPR
	loop to work also for 31bit ABI.
	Save the stack pointer for frame_size > 0.

2013-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.target/s390/htm-nofloat-2.c: New testcase.

From-SVN: r203240

committed Oct 07, 2013

36c0bd4f Browse Files

2013-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> · ee163e72

	* config/s390/s390.md ("tbegin", "tbegin_nofloat", "tbegin_retry")
	("tbegin_retry_nofloat", "tend", "tabort", "tx_assist"): Remove
	constraint letters from expanders.
	("tbegin_retry", "tbegin_retry_nofloat"): Change predicate of the
	retry count to general_operand.
	("tabort"): Give operand 0 a mode.
	("tabort_1"): Add mode and constraint letter for operand 0.
	* doc/extend.texi: Fix protoype of __builtin_non_tx_store.

2013-10-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.target/s390/htm-1.c: Add more tests to cover different
	operand types.

From-SVN: r203239

committed Oct 07, 2013

ee163e72 Browse Files

Daily bump. · 2a1a5775
```
From-SVN: r203235
```
GCC Administrator committed Oct 07, 2013
2a1a5775 Browse Files

06 Oct, 2013 5 commits

re PR c++/58126 (No diagnostic when inheriting an uninitialized const or reference member) · 0e02d8e3

/cp
2013-10-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58126
	* class.c (check_bases): Propagate CLASSTYPE_READONLY_FIELDS_NEED_INIT
	and CLASSTYPE_REF_FIELDS_NEED_INIT from bases to derived.
	* init.c (diagnose_uninitialized_cst_or_ref_member_1): Extend error
	messages about uninitialized const and references members to mention
	the base class.

/testsuite
2013-10-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58126
	* g++.dg/init/uninitialized1.C: New.

From-SVN: r203232

committed Oct 06, 2013

0e02d8e3 Browse Files

regex.h: (regex_token_iterator<>::regex_token_iterator): Fix compile error. · 6cb43087

2013-10-06  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex.h: (regex_token_iterator<>::regex_token_iterator):
	Fix compile error.
	* include/bits/regex.tcc: (regex_replace<>): Remove default parameter.

2013-10-06  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex.h (__regex_algo_impl<>, regex_match<>,
	regex_search<>): New abstract function for regex_match and regex_search.
	* include/bits/regex.tcc (__regex_algo_impl<>): Implement.
	* include/bits/regex_executor.h
	(_Executor<>::_M_lookahead,
	 _DFSExecutor<>::_M_clone,
	 _BFSExecutor<>::_M_clone): Let _M_clone to choose which executor to
	use.
	* include/bits/regex_executor.tcc (__get_executor<>): Update the
	definition to support __policy.
	* testsuite/28_regex/algorithms/regex_match/awk/cstring_01.cc: Use
	*_debug.
	* testsuite/28_regex/algorithms/regex_match/basic/empty_range.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/basic/string_01.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/basic/string_range_00_03.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/basic/string_range_01_03.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/basic/string_range_02_03.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/53622.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/57173.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/58576.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/anymatcher.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/backref.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/empty_range.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/emptygroup.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/hex.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/quoted_char.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/anymatcher.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/ecma/wchar_t/hex.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_bracket_01.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/cstring_plus.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_questionmark.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/cstring_range.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/extended/string_any.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_dispatch_01.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_00_03.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_01_03.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/
	string_range_02_03.cc: Same.
	* testsuite/28_regex/algorithms/regex_match/extended/wstring_locale.cc:
	Same.
	* testsuite/28_regex/algorithms/regex_search/basic/string_01.cc: Same.
	* testsuite/28_regex/algorithms/regex_search/ecma/assertion.cc: Same.
	* testsuite/28_regex/algorithms/regex_search/ecma/flags.cc: Same.
	* testsuite/28_regex/algorithms/regex_search/ecma/greedy.cc: Same.
	* testsuite/28_regex/algorithms/regex_search/ecma/string_01.cc: Same.
	* testsuite/28_regex/match_results/format.cc: Same.
	* testsuite/util/testsuite_regex.h
	(regex_match_debug<>, regex_search_debug<>): Implement.

From-SVN: r203231

committed Oct 06, 2013

6cb43087 Browse Files

re PR c++/56060 (ICE on invalid code in type_dependent_expression_p, at cp/pt.c:19742) · fef7e16b

/cp
2013-10-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56060
	* pt.c (type_dependent_expression_p): Handle EXPR_PACK_EXPANSION.

/testsuite
2013-10-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/56060
	* g++.dg/cpp0x/variadic144.C: New.

From-SVN: r203229

committed Oct 06, 2013

fef7e16b Browse Files

re PR libstdc++/58625 (std::signbit always converts to double) · c3ddbdce

2013-10-06  Oleg Endo  <olegendo@gcc.gnu.org>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/58625
	* include/c_global/cmath (signbit): Use __builtin_signbitf and
	__builtin_signbitl.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r203228

committed Oct 06, 2013

c3ddbdce Browse Files

Daily bump. · ac6d6947
```
From-SVN: r203227
```
GCC Administrator committed Oct 06, 2013
ac6d6947 Browse Files

05 Oct, 2013 1 commit
- Daily bump. · 13cf572f
```
From-SVN: r203223
```
  GCC Administrator committed Oct 05, 2013
  13cf572f Browse Files
04 Oct, 2013 6 commits

re PR c++/58560 ([c++11] ICE with auto in typedef) · 76b67a0a

/cp
2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58560
	* typeck2.c (build_functional_cast): Use error_operand_p on exp.

/testsuite
2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58560
	* g++.dg/cpp0x/auto39.C: New.

From-SVN: r203220

committed Oct 04, 2013

76b67a0a Browse Files

re PR c++/58503 ([c++11] ICE with invalid range in range-based for-loop) · 12f64ca5

/cp
2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58503
	* parser.c (cp_parser_perform_range_for_lookup): If eventually
	either *begin or *end is type-dependent, return NULL_TREE.
	(do_range_for_auto_deduction): If cp_parser_perform_range_for_lookup
	returns NULL_TREE, don't actually do_auto_deduction.

/testsuite
2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58503
	* g++.dg/cpp0x/range-for26.C: New.
	* g++.dg/cpp0x/range-for27.C: Likewise.

From-SVN: r203219

committed Oct 04, 2013

12f64ca5 Browse Files

re PR c++/58448 (ICE on invalid: tree_class_check_failed) · e36fae42

/cp
2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58448
	* pt.c (tsubst): Use error_operand_p on parameter t.

/testsuite
2013-10-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58448
	* g++.dg/template/crash117.C: New.

From-SVN: r203218

committed Oct 04, 2013

e36fae42 Browse Files

tree-ssa-threadedge.c: Fix some trailing whitespace problems. · 45d99234

        * tree-ssa-threadedge.c: Fix some trailing whitespace problems.

        * tree-ssa-threadedge.c (thread_through_normal_block): Broken out of ...
        (thread_across_edge): Here.  Call it.

From-SVN: r203217

committed Oct 04, 2013

45d99234 Browse Files

reflect: Fix calling Interface method on value created by MakeFunc. · 8a2cb59f
```
From-SVN: r203212
```
Ian Lance Taylor committed Oct 04, 2013
8a2cb59f Browse Files
compiler: Use backend interface for temporary reference expressions. · c6d2bfbb
```
	* go-gcc.cc (Backend::convert_expression): New function.

From-SVN: r203209
```
Chris Manghane committed Oct 04, 2013
c6d2bfbb Browse Files