Commits · ef6179d186ee9a2ebe034d328a17764e703273ca · lvzhengyang / riscv-gcc-1

08 Oct, 2013 4 commits

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 11 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

dwarf2out.c (dw_sra_loc_expr): Release addr_table entries when discarding a… · 7c327f7b

dwarf2out.c (dw_sra_loc_expr): Release addr_table entries when discarding a location list expression (or a...

gcc/
	* dwarf2out.c (dw_sra_loc_expr): Release addr_table entries when
        discarding a location list expression (or a piece of one).

From-SVN: r203206

committed Oct 04, 2013

7c327f7b Browse Files

Fix changelog. · 3700bce3
```
From-SVN: r203205
```
Jan Hubicka committed Oct 04, 2013
3700bce3 Browse Files
* ChangeLog: Some further fixes. · ced9ec59
```
From-SVN: r203199
```
Uros Bizjak committed Oct 04, 2013
ced9ec59 Browse Files
ChangeLog: Fix ChangeLog. · 65efa7e7
```
	* ChangeLog: Fix ChangeLog.
	* testsuite/ChangeLog: Ditto.

From-SVN: r203198
```
Uros Bizjak committed Oct 04, 2013
65efa7e7 Browse Files
Daily bump. · 40e8355f
```
From-SVN: r203197
```
GCC Administrator committed Oct 04, 2013
40e8355f Browse Files

03 Oct, 2013 12 commits

re PR c++/19476 (Missed null checking elimination with new) · f0aaf8c1

2013-10-04  Marc Glisse  <marc.glisse@inria.fr>

	PR c++/19476
gcc/cp/
	* decl.c (cxx_init_decl_processing): Set operator_new_flag.

gcc/testsuite/
	* g++.dg/tree-ssa/pr19476-5.C: New file.
	* g++.dg/tree-ssa/pr19476-1.C: Mention pr19476-5.C.

From-SVN: r203194

committed Oct 03, 2013

f0aaf8c1 Browse Files

re PR c++/58584 ([c++11] ICE with invalid argument for alignas) · 2765f897

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

	PR c++/58584
	* decl2.c (save_template_attributes): Handle error_mark_node as
	*attr_p argument.
	(cp_check_const_attributes): Likewise for attributes.
	* parser.c (cp_parser_std_attribute_spec): When alignas_expr is an
	error_mark_node call cp_parser_skip_to_end_of_statement.

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

	PR c++/58584
	* g++.dg/cpp0x/gen-attrs-55.C: New.

From-SVN: r203193

committed Oct 03, 2013

2765f897 Browse Files

* sr.po: Update. · d9d60b6f
```
From-SVN: r203191
```
Joseph Myers committed Oct 03, 2013
d9d60b6f Browse Files

regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong backup variable initialization. · 468146e0

2013-10-03  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex_executor.tcc (_DFSExecutor<>::_M_dfs): Fix wrong
	backup variable initialization.

From-SVN: r203190

committed Oct 03, 2013

468146e0 Browse Files

re PR libstdc++/58604 (Text truncation in comments of /usr/include/c++/4.7/vector) · d358f348
```
2013-10-03  John Woolverton  <jdwoolverton@gmail.com>

	PR libstdc++/58604
	* include/std/vector: Fix garbled line in HP Copyright.

From-SVN: r203187
```
John Woolverton committed Oct 03, 2013
d358f348 Browse Files

re PR c++/33911 (attribute deprecated vs. templates) · d1f11e2b

2013-10-03  Easwaran Raman  <eraman@google.com>

        PR c++/33911
        * parser.c (cp_parser_init_declarator): Do not drop attributes
        of template member functions.

2013-10-03  Easwaran Raman  <eraman@google.com>

        PR c++/33911
        * g++.dg/ext/attribute47.C: New.

From-SVN: r203174

committed Oct 03, 2013

d1f11e2b Browse Files

i386.c (ix86_issue_rate): Pentium4, Nocona has issue rate of 2. · 6867e128

	* i386.c (ix86_issue_rate): Pentium4, Nocona has issue rate of 2.
	Core2, Corei7 and Haswell has issue rate of 4.
	(ix86_adjust_cost): Remove ATOM case; fix core2/corei7/Haswell case.

From-SVN: r203172

committed Oct 03, 2013

6867e128 Browse Files

i386.c (ix86_option_override_internal): Do not enable accumulate-outgoing-args… · c7f36d55

i386.c (ix86_option_override_internal): Do not enable accumulate-outgoing-args when producing unwind info.

	* i386.c (ix86_option_override_internal): Do not enable
	accumulate-outgoing-args when producing unwind info.

From-SVN: r203171

committed Oct 03, 2013

c7f36d55 Browse Files

lra-constraints.c (insert_move_for_subreg): New function extracted from simplify_operand_subreg. · 4f0bee4c

2013-10-03  Wei Mi  <wmi@google.com>

        * lra-constraints.c (insert_move_for_subreg): New function
        extracted from simplify_operand_subreg.
        (simplify_operand_subreg): Add reload for paradoxical subreg.

From-SVN: r203169

committed Oct 03, 2013

4f0bee4c Browse Files

ipa-inline-analysis.c (find_foldable_builtin_expect): Find the candidate of… · 111c3f39

ipa-inline-analysis.c (find_foldable_builtin_expect): Find the candidate of builtin_expect such that we should fix the size/time...

        * ipa-inline-analysis.c (find_foldable_builtin_expect): Find
        the candidate of builtin_expect such that we should fix the 
        size/time estimation.
        (estimate_function_body_sizes): Do the acutally size/time fix-up
        for builtin_expect.

From-SVN: r203168

committed Oct 03, 2013

111c3f39 Browse Files

predict.c (tree_predict_by_opcode): Get the probability for builtin_expect from… · 942df739

predict.c (tree_predict_by_opcode): Get the probability for builtin_expect from param builtin_expect_probability.

        * predict.c (tree_predict_by_opcode): Get the probability
        for builtin_expect from param builtin_expect_probability.
        * params.def (BUILTIN_EXPECT_PROBABILITY): New parameter.
        * predict.def (PRED_BUILTIN_EXPECT_RELAXED): Fix comments.
        * doc/invoke.texi: Add documentation for builtin-expect-probability.
        * gcc.target/i386/cold-attribute-2.c: Fix the test by using original
        probability.
        * gcc.dg/tree-ssa/ipa-split-5.c: Ditto.
        * gcc.dg/tree-ssa/ipa-split-6.c: Ditto.

--This li (t)ene, and those below, will be ignored--

M    gcc/params.def
M    gcc/predict.def
M    gcc/ChangeLog
M    gcc/testsuite/gcc.dg/tree-ssa/ipa-split-5.c
M    gcc/testsuite/gcc.dg/tree-ssa/ipa-split-6.c
M    gcc/testsuite/gcc.target/i386/cold-attribute-2.c
M    gcc/predict.c
M    gcc/doc/invoke.texi

From-SVN: r203167

committed Oct 03, 2013

942df739 Browse Files

re PR c++/58510 ([c++11] ICE with multiple non-static data initializations in union) · 2ef7251f
```
	PR c++/58510
cp/
	* init.c (sort_mem_initializers): Splice when giving an error.
testsuite/
	* g++.dg/cpp0x/pr58510.C: New test.

From-SVN: r203165
```
Marek Polacek committed Oct 03, 2013
2ef7251f Browse Files