Commits · 5cb10347851e233d5f602412af167ea1b4716026 · lvzhengyang / riscv-gcc-1

23 Mar, 2012 11 commits

testsuite_flags.in (--cxxflags): Let CXXFLAGS set -g -O2. · 5cb10347

2012-03-23  Benjamin Kosnik  <bkoz@redhat.com>

	* scripts/testsuite_flags.in (--cxxflags): Let CXXFLAGS set -g -O2.
	* testsuite/lib/libstdc++.exp: Same.

From-SVN: r185744

committed Mar 23, 2012

5cb10347 Browse Files

Merge GNU Classpath 0.99 into libjava. · 0563022a
```
From-SVN: r185741
```
Andrew John Hughes committed Mar 23, 2012
0563022a Browse Files

forward_list.h: Slightly tweak two comments. · 21669dfe

2012-03-23  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/forward_list.h: Slightly tweak two comments.

From-SVN: r185737

committed Mar 23, 2012

21669dfe Browse Files

tree-sra.c (build_accesses_from_assign): Remove FIXME comment. · d01f346b

2012-03-23  Martin Jambor  <mjambor@suse.cz>

	* tree-sra.c (build_accesses_from_assign): Remove FIXME comment.

From-SVN: r185735

committed Mar 23, 2012

d01f346b Browse Files

re PR tree-optimization/52678 (internal compiler error: in… · 0ac168a1

re PR tree-optimization/52678 (internal compiler error: in vect_update_ivs_after_vectorizer, at tree-vect-loop-manip.c:1842)

2012-03-23  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/52678
	* tree-vectorizer.h (struct _stmt_vec_info): Add
	loop_phi_evolution_part member.
	(STMT_VINFO_LOOP_PHI_EVOLUTION_PART): New define.
	* tree-vect-loop.c (vect_analyze_scalar_cycles_1): Initialize
	STMT_VINFO_LOOP_PHI_EVOLUTION_PART.
	* tree-vect-loop-manip.c (vect_update_ivs_after_vectorizer):
	Use the cached evolution part and the PHI nodes value from
	the loop preheader edge instead of re-analyzing the evolution.

	* gfortran.dg/pr52678.f: New testcase.

From-SVN: r185734

committed Mar 23, 2012

0ac168a1 Browse Files

Remove unused GFC_MAX_LINE macro. · 6e349de5

2012-03-23  Janne Blomqvist  <jb@gcc.gnu.org>

       * gfortran.h (GFC_MAX_LINE): Remove unused macro.

From-SVN: r185728

committed Mar 23, 2012

6e349de5 Browse Files

re PR tree-optimization/52638 (ice in build_vector_from_val) · fc0c373a

2012-03-23  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/52638
	* g++.dg/torture/pr52638.C: New testcase.

From-SVN: r185727

committed Mar 23, 2012

fc0c373a Browse Files

c-lex.c (c_lex_with_flags): Avoid declarations after stmts. · 573ac65e

2012-03-23  William Bader  <williambader@hotmail.com>

	c-family/
	* c-lex.c (c_lex_with_flags): Avoid declarations after stmts.

From-SVN: r185725

committed Mar 23, 2012

573ac65e Browse Files

re PR c++/52487 ([C++11] ICE at cp/semantics.c:5613 with lambda capturing… · 48d261d2

re PR c++/52487 ([C++11] ICE at cp/semantics.c:5613 with lambda capturing reference to incomplete type by value)

/cp
2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/52487
	* class.c (check_field_decls): Call literal_type_p only
	on complete types.

/testsuite
2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/52487
	* g++.dg/cpp0x/lambda/lambda-ice7.C: New.

From-SVN: r185722

committed Mar 23, 2012

48d261d2 Browse Files

Daily bump. · d7bdd048
```
From-SVN: r185721
```
GCC Administrator committed Mar 23, 2012
d7bdd048 Browse Files

Makefile.am: XML output names have only .xml suffix. · 81df260f

2012-03-22  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/Makefile.am: XML output names have only .xml suffix.
	* doc/Makefile.in: Regenerate.

From-SVN: r185716

committed Mar 23, 2012

81df260f Browse Files

22 Mar, 2012 19 commits

mips-tables.opt: Update. · 3fd03b93

	* config/mips/mips-tables.opt: Update.
	* config/mips/mips.md (processor): Add xlp.
	* config/mips/mips-cpus.def: Add xlp.
	* config/mips/mips.c (mips_rtx_cost_data): Add costs for XLP, copy from
	5KF for now.
	* config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Handle xlp.
	* doc/invoke.texi: Mention XLP.

From-SVN: r185712

committed Mar 22, 2012

3fd03b93 Browse Files

re PR c++/52671 (ICE with misplaced attribute on enum) · d4655dc7

	PR c++/52671
	* decl.c (check_tag_decl): Only use CLASSTYPE_TEMPLATE_INSTANTIATION
	on CLASS_TYPE_P types.

	* g++.dg/ext/attrib44.C: New test.

From-SVN: r185709

committed Mar 22, 2012

d4655dc7 Browse Files

re PR middle-end/52547 (ICE with openmp with nested function which requires a trampoline) · c140ddf3

	PR middle-end/52547
	* tree-nested.c (convert_tramp_reference_stmt): Call declare_vars
	on any new_local_var_chain vars declared during recursing on
	GIMPLE_OMP_PARALLEL or GIMPLE_OMP_TASK body.

	* testsuite/libgomp.c/pr52547.c: New test.

From-SVN: r185707

committed Mar 22, 2012

c140ddf3 Browse Files

* lex.c (search_line_fast): Provide Neon-optimized version for ARM. · e75b54a2
```
From-SVN: r185702
```
Richard Earnshaw committed Mar 22, 2012
e75b54a2 Browse Files

alpha.h (ASM_OUTPUT_ALIGN): Move to config/alpha/elf.h · b31a2c5a

	* config/alpha/alpha.h (ASM_OUTPUT_ALIGN): Move to config/alpha/elf.h
	(ASM_OUTPUT_SKIP): Move to config/alpha/vms.h
	(ASM_OUTPUT_LOCAL): Ditto.
	(ASM_OUTPUT_COMMON): Remove.
	* config/alpha/elf.h (ASM_OUTPUT_DEF_FROM_DECLS): Use ASM_OUTPUT_DEF.
	* config/alpha/vms.h (ASM_OUTPUT_ALIGN): Do not undefine before define.

From-SVN: r185700

committed Mar 22, 2012

b31a2c5a Browse Files

Fix pthread.h failure (PR other/52626) · 159bde98

	PR other/52626
	* tests/base/pthread.h [SOLARIS_MUTEX_INIT_2_CHECK]
	(PTHREAD_COND_INITIALIZER): Adapt for solaris_cond_init removal.

From-SVN: r185699

committed Mar 22, 2012

159bde98 Browse Files

lib1funcs.asm (ctzsi2): New function. · 06ea7371

* arm/lib1funcs.asm (ctzsi2): New function.
* arm/t-elf (LIB1ASMFUNCS): Add _ctzsi2.
* arm/t-linux (LIB1ASMFUNCS): Likewise.
* arm/t-strongarm-elf (LIB1ASMFUNCS): Likewise.
* arm/t-symbian (LIB1ASMFUNCS): Likewise.
* arm/t-vxworks (LIB1ASMFUNCS): Likewise.
* arm/t-wince-pe (LIB1ASMFUNCS): Likewise.

From-SVN: r185698

committed Mar 22, 2012

06ea7371 Browse Files

re PR tree-optimization/51737 (g++ crashes (internal compiler error:… · b4e93f45

re PR tree-optimization/51737 (g++ crashes (internal compiler error: Segmentation fault) when compiling quickbook)

	PR middle-end/51737
	* cgraph.c (cgraph_remove_node_and_inline_clones): Add FORBIDDEN_NODE
	parameter.
	* cgraph.h (cgraph_remove_node_and_inline_clones): Update prototype.
	* ipa-inline-transform.c (save_inline_function_body): Remove copied clone
	if needed.
	* tree-inline.c (delete_unreachable_blocks_update_callgraph): Update.

	PR middle-end/51737
	* g++.dg/torture/pr51737.C: New testcase

From-SVN: r185694

committed Mar 22, 2012

b4e93f45 Browse Files

re PR tree-optimization/52666 (FAIL: scal-to-vec1.c) · e45381b3

2012-03-22  Richard Guenther  <rguenther@suse.de>

	PR middle-end/52666
	* fold-const.c (fold_ternary_loc): Fix typo.

From-SVN: r185693

committed Mar 22, 2012

e45381b3 Browse Files

re PR target/52496 (avr-specific built-ins missing memory barrier) · 94236928

	PR target/52496
	* config/avr/avr.md (unspec): Remove UNSPEC_MEMORY_BARRIER.
	(unspecv): Add UNSPECV_MEMORY_BARRIER.
	(cli_sei): Use unspec_volatile instead of unspec for memory barrier.
	(delay_cycles_1, delay_cycles_2): Ditto.
	(delay_cycles_3, delay_cycles_4): Ditto.
	(nopv, *nopv): Ditto.
	(sleep, *sleep): Ditto.
	(wdr, *wdr): Ditto.

From-SVN: r185692

committed Mar 22, 2012

94236928 Browse Files

re PR tree-optimization/52548 (missed PRE optimization when function call… · cd32bb90

re PR tree-optimization/52548 (missed PRE optimization when function call follows to-be hoisted variable)

2012-03-22  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/52548
	* tree-ssa-pre.c (valid_in_sets): Remove handling of invalidation
	because of clobbers.
	(prune_clobbered_mems): New function.
	(compute_antic_aux): Use it to prune ANTIC_OUT.
	(compute_partial_antic_aux): Use it to prune PA_IN.
	(compute_avail): Only insert expressions into EXP_GEN that
	are not invalidated when translated up to the beginning of
	the block.

	* gcc.dg/tree-ssa/ssa-pre-29.c: New testcase.

From-SVN: r185691

committed Mar 22, 2012

cd32bb90 Browse Files

array (array<>::at(size_type) const): Fix version for undefined __EXCEPTIONS. · 4b74f2b4

2012-03-22  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/array (array<>::at(size_type) const): Fix version
	for undefined __EXCEPTIONS.

From-SVN: r185689

committed Mar 22, 2012

4b74f2b4 Browse Files

fortran-modules.exp (list-module-names-1): Remove warning. · 0560508e

2012-03-22  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>

	* lib/fortran-modules.exp (list-module-names-1): Remove
	warning.

From-SVN: r185688

committed Mar 22, 2012

0560508e Browse Files

re PR tree-optimization/52638 (ice in build_vector_from_val) · 418b7df3

2012-03-22  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/52638
	* tree-vect-stmts.c (vect_init_vector_1): New function, split
	out from ...
	(vect_init_vector): ... here.  Handle scalar vector inits.
	(vect_get_vec_def_for_operand): Adjust.
	(vectorizable_load): Likewise.

From-SVN: r185687

committed Mar 22, 2012

418b7df3 Browse Files

crontab: Enable snapshots from gcc-4_7-branch. · b0d753d9

2012-03-23  Richard Guenther  <rguenther@suse.de>

        * crontab: Enable snapshots from gcc-4_7-branch.

From-SVN: r185680

committed Mar 22, 2012

b0d753d9 Browse Files

re PR testsuite/52563 (FAIL: gcc.dg/tree-ssa/scev-[3,4].c scan-tree-dump-times optimized "&a" 1) · 68489fae

2012-03-22  Jiangning Liu  <jiangning.liu@arm.com>                                                        

	PR tree-optimization/52563
	* gcc.dg/tree-ssa/scev-3.c: XFAIL on lp64.
	* gcc.dg/tree-ssa/scev-4.c: XFAIL on lp64.
	* gcc.dg/tree-ssa/scev-5.c: New.

From-SVN: r185678

committed Mar 22, 2012

68489fae Browse Files

config.gcc (alpha*-*-linux*): Add elfos.h to tm_file. · 8f27fc6b

	* config.gcc (alpha*-*-linux*): Add elfos.h to tm_file.
	(alpha*-*-freebsd*): Ditto.
	(alpha*-*-netbsd*): Ditto.
	(alpha*-*-openbsd*): Ditto.
	* config/alpha/elf.h (OBJECT_FORMAT_ELF): Remove.
	(DWARF2_DEBUGGING_INFO): Remove.
	(PREFERRED_DEBUGGING_TYPE): Remove.
	(ASM_FINAL_SPEC): Remove.
	(IDENT_ASM_OP): Remove.
	(ASM_OUTPUT_IDENT): Remove.
	(SKIP_ASM_OP): Remove.
	(ASM_OUTPUT_SKIP): Remove.
	(ALIGN_ASM_OP): Remove.
	(ASM_OUTPUT_BEFORE_CASE_LABEL): Remove.
	(ASM_OUTPUT_CASE_LABEL): Remove.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Remove.
	(COMMON_ASM_OP): Remove.
	(ASM_OUTPUT_ALIGNED_COMMON): Remove.
	(ASCII_DATA_ASM_OP): Remove.
	(READONLY_DATA_SECTION_ASM_OP): Remove.
	(INIT_SECTION_ASM_OP): Remove.
	(FINI_SECTION_ASM_OP): Remove.
	(ASM_SECTION_START_OP): Remove.
	(ASM_OUTPUT_SECTION_START_FILE): Remove.
	(TARGET_ASM_NAMED_SECTION): Remove.
	(TARGET_ASM_SELECT_SECTION): Remove.
	(MAKE_DECL_ONE_ONLY): Remove.
	(TYPE_ASM_OP): Remove.
	(SIZE_ASM_OP): Remove.
	(ASM_WEAKEN_LABEL): Remove.
	(TYPE_OPERAND_FMT): Remove.
	(ASM_DECLARE_RESULT): Remove.
	(ASM_DECLARE_OBJECT_NAME): Remove.
	(ASM_FINISH_DECLARE_OBJECT): Remove.
	(ELF_ASCII_ESCAPES): Remove.
	(ELF_STRING_LIMIT): Remove.
	(STRING_ASM_OP): Remove.
	(ASM_OUTPUT_EXTERNAL): Remove.
	(TARGET_ASM_FILE_START_FILE_DIRECTIVE): Redefine to false.
	* config/alpha/alpha.h (PCC_BITFIELD_TYPE_MATTERS): Undefine
	before define.
	(ASM_DECLARE_FUNCTION_NAME): Ditto.
	(ASM_DECLARE_FUNCTION_SIZE): Ditto.
	(ASM_GENERATE_INTERNAL_LABEL): Ditto.
	(ASM_OUTPUT_SKIP): Ditto.
	(READONLY_DATA_SECTION_ASM_OP): Remove.
	(USER_LABEL_PREFIX): Remove.
	(ASM_OUTPUT_ASCII): Remove.
	(ASM_OUTPUT_CASE_LABEL): Remove.
	(NO_DOLLAR_IN_LABEL): Undefine.

From-SVN: r185677

committed Mar 22, 2012

8f27fc6b Browse Files

re PR tree-optimization/52459 (PRE performs stupid inserts) · 109a16c2

2012-03-22  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/52459
	* tree-ssa-pre.c (inhibit_phi_insertion): Do not inhibit
	PHI insertion for calls.

From-SVN: r185676

committed Mar 22, 2012

109a16c2 Browse Files

Daily bump. · 4038e6b8
```
From-SVN: r185627
```
GCC Administrator committed Mar 22, 2012
4038e6b8 Browse Files

21 Mar, 2012 10 commits

cse.c (invalidate_from_sets_and_clobbers, [...]): Split out from ... · 7b02f4e0

	* cse.c (invalidate_from_sets_and_clobbers, try_back_substitute_reg,
	find_sets_in_insn, canonicalize_insn): Split out from ...
	(cse_insn): ... here.
	(invalidate_from_clobbers): Take an insn instead of the pattern.

From-SVN: r185622

committed Mar 21, 2012

7b02f4e0 Browse Files

objc-act (objc_build_ivar_assignment): Do not call assemble_external. · 05e0ab9a

	* objc-act (objc_build_ivar_assignment): Do not call assemble_external.
	(objc_build_global_assignment): Likewise.
	(objc_build_strong_cast_assignment): Likewise.
	* objc-next-runtime-abi-01.c: Cleanup commented-out assemble_external.
	* objc-next-runtime-abi-02.c: Likewise.
	* objc-gnu-runtime-abi-01.c: Likewise.

From-SVN: r185621

committed Mar 21, 2012

05e0ab9a Browse Files

freebsd64.h: Remove duplicated entries from last commit. · ad648ade

2012-03-21  Andreas Tobler  <andreast@fgznet.ch>

	* config/rs6000/freebsd64.h: Remove duplicated entries from last
	commit.
	* config/rs6000/t-freebsd64: Likewise.

From-SVN: r185620

committed Mar 21, 2012

ad648ade Browse Files

re PR target/50751 (SH Target: Displacement addressing does not work for QImode and HImode) · 827959d9
```
	PR target/50751
	* gcc/target/sh/pr50751-1.c: New.
	* gcc/target/sh/pr50751-2.c: New.
	* gcc/target/sh/pr50751-3.c: New.

From-SVN: r185619
```
Oleg Endo committed Mar 21, 2012
827959d9 Browse Files
Fix ChangeLog formatting. · 0dbc5be5
```
From-SVN: r185618
```
Oleg Endo committed Mar 21, 2012
0dbc5be5 Browse Files

re PR target/52479 (SH Target: SH4A DFmode fsca tests failing) · e022193e

	PR target/52479
	* config/sh/sh-protos.h (sh_fsca_df2int): Remove.
	* config/sh/sh.c (sh_fsca_df2int_rtx, sh_fsca_df2int): Remove.
	* config/sh/sh.md (sindf2, cosdf2): Remove.

	* gcc.target/sh/sh4a-cos.c: Remove.
	* gcc.target/sh/sh4a-sin.c: Remove.
	* gcc.target/sh/sh4a-sincos.c: Remove.

From-SVN: r185617

committed Mar 21, 2012

e022193e Browse Files

PR/target 52642 · 6c5bfec0

	PR/target 52642
	* config/sh/sh.c (sh_expand_prologue): Emit blockage at the end of
	prologue for unwinder and profiler.

From-SVN: r185616

committed Mar 21, 2012

6c5bfec0 Browse Files

configure.ac (HAVE_LD_NO_DOT_SYMBOLS): Add powerpc64-*-freebsd*. · a26f86dc

2012-03-21  Andreas Tobler  <andreast@fgznet.ch>

        * configure.ac (HAVE_LD_NO_DOT_SYMBOLS): Add powerpc64-*-freebsd*.
        Introduce emul_name to select the right linker emulation for
        powerpc64-*-freebsd*.
        * configure: Regenerate.
        * config.gcc: Add bits to support powerpc64-*-freebsd*.
        * config/rs6000/freebsd.h (POWERPC_FREEBSD): Define.
        * config/rs6000/freebsd64.h: New file.
        * config/rs6000/rs6000.c (rs6000_option_override_internal): Use
        POWERPC_FREEBSD.
        (rs6000_savres_strategy): Likewise.
        (rs6000_savres_routine_name): Likewise.
        (rs6000_elf_file_end): Likewise.
        * config/rs6000/t-freebsd64: New file.
        * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Set the
        rs6000_current_abi for 64-bit FreeBSD to ABI_AIX.

From-SVN: r185615

committed Mar 21, 2012

a26f86dc Browse Files

config.host: Add bits to support powerpc64-*-freebsd*. · d82ad50d

2012-03-21  Andreas Tobler  <andreast@fgznet.ch>

        * config.host: Add bits to support powerpc64-*-freebsd*.
        * config/rs6000/freebsd-unwind.h: New file.
        * config/rs6000/t-freebsd64: New file.

From-SVN: r185614

committed Mar 21, 2012

d82ad50d Browse Files

31370.cc: Skip this test on powerpc64-*-freebsd*. · f4e017c4

2013-03-21  Andreas Tobler  <andreast@fgznet.ch>

        * testsuite/23_containers/vector/bool/modifiers/insert/31370.cc:
        Skip this test on powerpc64-*-freebsd*.

From-SVN: r185613

committed Mar 21, 2012

f4e017c4 Browse Files