Commits · 95782571f3bcd00cca47233cc07b927c24d400ef · lvzhengyang / riscv-gcc-1

02 May, 2014 11 commits

gimplify.c (gimplify_adjust_omp_clauses_1): Handle GOVD_FIRSTPRIVATE | GOVD_LASTPRIVATE. · 95782571

	* gimplify.c (gimplify_adjust_omp_clauses_1): Handle
	GOVD_FIRSTPRIVATE | GOVD_LASTPRIVATE.
	(gimplify_adjust_omp_clauses): Simd region is never
	directly nested in combined parallel.  Instead, for linear
	with copyin/copyout, if in combined for simd loop, make decl
	firstprivate/lastprivate on OMP_FOR.
	* omp-low.c (expand_omp_for_generic, expand_omp_for_static_nochunk,
	expand_omp_for_static_chunk): When setting endvar, also set
	fd->loop.v to the same value.
libgomp/
	* testsuite/libgomp.c/simd-10.c: New test.
	* testsuite/libgomp.c/simd-11.c: New test.
	* testsuite/libgomp.c/simd-12.c: New test.
	* testsuite/libgomp.c/simd-13.c: New test.

From-SVN: r210009

committed May 02, 2014

95782571 Browse Files

re PR libstdc++/59476 (gdb pretty-printer cannot print C++11 _Rb_tree_iterator) · 047f1cec

	PR libstdc++/59476
	* python/libstdcxx/v6/printers.py (get_value_from_Rb_tree_node): New
	function to handle both C++03 and C++11 _Rb_tree_node implementations.
	(StdRbtreeIteratorPrinter, StdMapPrinter, StdSetPrinter): Use it.
	* testsuite/libstdc++-prettyprinters/simple.cc: Update comment to
	refer to...
	* testsuite/libstdc++-prettyprinters/simple11.cc: New.

From-SVN: r210008

committed May 02, 2014

047f1cec Browse Files

hwint.h (zext_hwi): Fix signed overflow for prec == 63. · e13b3dfd
```
gcc/
	* hwint.h (zext_hwi): Fix signed overflow for prec == 63.

From-SVN: r210006
```
Richard Sandiford committed May 02, 2014
e13b3dfd Browse Files
One-line tidy of bit-twiddle expression in aarch64.c · 0696116a
```
	* config/aarch64/aarch64.c (aarch64_expand_vec_perm_1): Tidy bit-flip
	expression.

From-SVN: r210005
```
Alan Lawrence committed May 02, 2014
0696116a Browse Files
* doc/invoke.texi: Describe -fsanitize=float-divide-by-zero. · fb90f9f3
```
From-SVN: r210002
```
Marek Polacek committed May 02, 2014
fb90f9f3 Browse Files

c-tree.h (error_init): Remove declaration. · 63bc4e87

	* c-tree.h (error_init): Remove declaration.
	(pedwarn_init): Likewise.
	* c-typeck.c (error_init): Make static and move above.
	(pedwarn_init): Likewise.
	(warning_init): Move above.
	(maybe_warn_string_init): Likewise.

From-SVN: r210001

committed May 02, 2014

63bc4e87 Browse Files

defaults.h (HONOR_REG_ALLOC_ORDER): Change HONOR_REG_ALLOC_ORDER to a C expression marco. · ed15c598

2014-02-26  Kito Cheng  <kito@0xlab.org>

	* defaults.h (HONOR_REG_ALLOC_ORDER): Change HONOR_REG_ALLOC_ORDER
	to a C expression marco.
	* ira-color.c (HONOR_REG_ALLOC_ORDER) : Ditto.
	* config/arm/arm.h (HONOR_REG_ALLOC_ORDER): Ditto.
	* config/nds32/nds32.h (HONOR_REG_ALLOC_ORDER): Ditto.
	* doc/tm.texi (HONOR_REG_ALLOC_ORDER): Update document for
	HONOR_REG_ALLOC_ORDER.
	* doc/tm.texi.in (HONOR_REG_ALLOC_ORDER): Ditto.

From-SVN: r210000

committed May 02, 2014

ed15c598 Browse Files

revert: c-parser.c (c_parser_sizeof_expression): Reorganize slightly to avoid goto. · 4bd2511b

2014-05-01  Jeff Law  <law@redhat.com>

	Revert:

	2014-04-24  Prathamesh Kulkarni  <bilbotheelffriend@gmail.com>
	* c-parser.c (c_parser_sizeof_expression): Reorganize slightly to
	avoid goto.

From-SVN: r209999

committed May 01, 2014

4bd2511b Browse Files

re PR c/60784 (Spurious -Wmissing-field-initializers warning for anonymous structure) · 6a358dcb

	PR c/60784
	* c-typeck.c (push_init_level): Set constructor_designated to
	p->designated for structures.

	* gcc.dg/pr60784.c: New test.

From-SVN: r209998

committed May 02, 2014

6a358dcb Browse Files

[multiple changes] · cea4a152

2014-05-01  Jeff Law  <law@redhat.com>

	* Revert:
	2014-04-24  Jincheng Miao  <jincheng.miao@gmail.com>

	* zh_CN.po: Fix typo for -mfentry.

From-SVN: r209997

committed May 01, 2014

cea4a152 Browse Files

Daily bump. · 99c00993
```
From-SVN: r209996
```
GCC Administrator committed May 02, 2014
99c00993 Browse Files

01 May, 2014 16 commits

* sv.po: Update. · 77dc11d9
```
From-SVN: r209989
```
Joseph Myers committed May 01, 2014
77dc11d9 Browse Files
* config.sub, config.guess: Import from upstream. · a4ebe104
```
From-SVN: r209988
```
Richard Sandiford committed May 01, 2014
a4ebe104 Browse Files
compiler: Use backend interface for heap expressions. · e14b9135
```
From-SVN: r209983
```
Ian Lance Taylor committed May 01, 2014
e14b9135 Browse Files

longlong.h: Use 'defined()' to check __mips16. · b6799f37

2014-05-01  Steve Ellcey  <sellcey@mips.com>

	* include/longlong.h: Use 'defined()' to check __mips16.

From-SVN: r209980

committed May 01, 2014

b6799f37 Browse Files

arc.c (TARGET_LRA_P): Undef before redefine. · 53c8d5a7

2014-05-01  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

	* config/arc/arc.c (TARGET_LRA_P): Undef before redefine.

From-SVN: r209979

committed May 01, 2014

53c8d5a7 Browse Files

arc.c (arc_select_cc_mode): Fix typo. · 486c559b


2014-05-01  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

	* config/arc/arc.c (arc_select_cc_mode): Fix typo.

From-SVN: r209978

committed May 01, 2014

486c559b Browse Files

re PR c/60915 (confusing diagnostic from attribute on function definition) · ae5ebda4

	PR c/60915
	* c-parser.c (c_parser_declaration_or_fndef): Give better error if
	function-definition has an attribute after the declarator.

	* gcc.dg/pr60915.c: New test.

From-SVN: r209975

committed May 01, 2014

ae5ebda4 Browse Files

re PR c/60257 (Incorrect column number and confusing message in -Woverride-init) · 96b40f8d

	PR c/60257
	* c-typeck.c (warning_init): Add location_t parameter.  Call
	warning_at instead of warning.
	(push_init_level): Pass input_location to warning_init.
	(add_pending_init): Add location_t parameter.  Pass loc to
	warning_init.
	(set_nonincremental_init): Pass input_location to add_pending_init.
	(set_nonincremental_init_from_string): Likewise.
	(output_init_element): Pass loc to warning_init and to
	add_pending_init.

	* gcc.dg/pr60257.c: New test.

From-SVN: r209974

committed May 01, 2014

96b40f8d Browse Files

re PR c/43395 (Gcc warns label as local variable) · 32e00768

	PR c/43395
c/
	* c-typeck.c (c_finish_return): Distinguish between label and variable
	when warning about returning local address.
cp/
	* typeck.c (maybe_warn_about_returning_address_of_local): Distinguish
	between label and variable when warning about returning local address.
testsuite/
	* c-c++-common/pr43395.c: New test.

From-SVN: r209973

committed May 01, 2014

32e00768 Browse Files

tree-if-conv.c (is_cond_scalar_reduction): New function. · 944052b9

gcc/
	* tree-if-conv.c (is_cond_scalar_reduction): New function.
	(convert_scalar_cond_reduction): Likewise.
	(predicate_scalar_phi): Add recognition and transformation
	of simple conditioanl reduction to be vectorizable.

gcc/testsuite/
	* gcc.dg/cond-reduc-1.c: New test.
	* gcc.dg/cond-reduc-2.c: Likewise.

From-SVN: r209972

committed May 01, 2014

944052b9 Browse Files

re PR c/29467 (-ansi -pedantic accepts _Bool without diagnostic) · c9379ce2

	PR c/29467
	* c-decl.c (declspecs_add_type): Pedwarn if boolean types are used
	in C89 mode.

	* gcc.dg/pr29467.c: New test.
	* gcc.dg/declspec-13.c: Renumber some dg-warnings.  Add dg-warnings
	about boolean types.
	* gfortran.dg/bind_c_usage_24_c.c: Include <stdbool.h>.  Change _Bool
	to bool.
	* gfortran.dg/c_f_pointer_logical_driver.c: Change _Bool to bool.

From-SVN: r209971

committed May 01, 2014

c9379ce2 Browse Files

re PR c/43245 (add option to control "discarding qualifiers" warnings) · d00887e8

	PR c/43245
	* doc/invoke.texi: Document -Wdiscarded-qualifiers.
c-family/
	* c.opt (Wdiscarded-qualifiers): Add.
c/
	* c-typeck.c (convert_for_assignment): Pass OPT_Wdiscarded_qualifiers
	instead of 0 to WARN_FOR_QUALIFIERS.
testsuite/
	* gcc.dg/pr43245.c: New test.

From-SVN: r209970

committed May 01, 2014

d00887e8 Browse Files

re PR c/56989 (wrong location in error message) · 5436fa2e

	PR c/56989
	* c-typeck.c (default_conversion): Use better location for
	error call.

	* gcc.dg/pr56989.c: New test.

From-SVN: r209969

committed May 01, 2014

5436fa2e Browse Files

go-backend.c: #include "diagnostics.h". · d2d9bc36

	* go-backend.c: #include "diagnostics.h".
	(saw_errors): New function.
	* go-c.h (saw_errors): Declare.
	* Make-lang.in (GO_OBJS): Remove go/gogo-tree.o.

From-SVN: r209968

committed May 01, 2014

d2d9bc36 Browse Files

runtime: ask $GOC rather than $CC for the version and multi-os-directory · 6c76a95d
```
The Go compiler may have different values for these than the C compiler.

From-SVN: r209967
```
Ian Lance Taylor committed May 01, 2014
6c76a95d Browse Files
Daily bump. · 86f72d76
```
From-SVN: r209966
```
GCC Administrator committed May 01, 2014
86f72d76 Browse Files

30 Apr, 2014 13 commits

go-test.exp (go-gc-tests): For rundir... · d5d79d9b

	* go.test/go-test.exp (go-gc-tests): For rundir, pass extra files
	in go_compile_args rather than in argument to go-torture-execute.

From-SVN: r209959

committed Apr 30, 2014

d5d79d9b Browse Files

pr58419.c: Use dummy no-inline function instead of getpid. · ba49cc99

2014-04-30  Soundararajan Dhakshinamoorthy  <sounderarajan.d@atmel.com>

	* gcc.c-torture/execute/pr58419.c: Use dummy no-inline function
	instead of getpid.

From-SVN: r209957

committed Apr 30, 2014

ba49cc99 Browse Files

trans-decl.c (create_function_arglist): Add hidden coarray · 598cc4fa

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * trans-decl.c (create_function_arglist): Add hidden coarray
        * arguments
        also for polymorphic coarrays.
        * trans-expr.c (gfc_conv_procedure_call): Pass hidden coarray
        arguments also for polymorphic coarrays.

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/coarray_poly_7.f90
        * gfortran.dg/coarray_poly_8.f90
        * gfortran.dg/coarray_poly_9.f90

From-SVN: r209953

committed Apr 30, 2014

598cc4fa Browse Files

resolve.c (resolve_function): Don't do assumed-size check for lcobound/ucobound. · 2c060879

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * resolve.c (resolve_function): Don't do
        assumed-size check for lcobound/ucobound.
        * trans-types.c (gfc_build_array_type): Only build an array
        descriptor with codimensions for allocatable coarrays.

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/coarray_lib_this_image_2.f90: Update dump.
        * gfortran.dg/coarray_lib_token_4.f90: Ditto.
        * gfortran.dg/coarray/codimension.f90: New.

From-SVN: r209952

committed Apr 30, 2014

2c060879 Browse Files

gfortran.h (gfc_init_coarray_decl): Remove. · a8a5f4a9

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * gfortran.h (gfc_init_coarray_decl): Remove.
        * parse.c (translate_all_program_units): Remove call to it.
        (gfc_parse_file): Update call.
        * trans.h (gfor_fndecl_caf_this_image,
        gfor_fndecl_caf_num_images): Add.
        (gfort_gvar_caf_num_images,
        gfort_gvar_caf_this_image): Remove.
        * trans-decl.c (gfor_fndecl_caf_this_image,
        gfor_fndecl_caf_num_images): Add.
        (gfort_gvar_caf_num_images,
        gfort_gvar_caf_this_image): Remove.
        (gfc_build_builtin_function_decls): Init new decl.
        (gfc_init_coarray_dec): Remove.
        (create_main_function): Change calls.
        * trans-intrinsic.c (trans_this_image, trans_image_index,
        conv_intrinsic_cobound): Generate call to new library function
        instead of to a static variable.
        * trans-stmt.c (gfc_trans_sync): Ditto.

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/coarray_lib_this_image_1.f90: New.
        * gfortran.dg/coarray_lib_this_image_2.f90: New.

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * caf/libcaf.h (_gfortran_caf_this_image,
        * _gfortran_caf_num_images):
        New prototypes.
        (_gfortran_caf_init): Change prototype.
        (mpi_token_t): New typedef.
        (TOKEN): New define.
        * caf/mpi.c (_gfortran_caf_this_image,
        * _gfortran_caf_num_images):
        New functions.
        (_gfortran_caf_init): Update.
        (_gfortran_caf_finalize, _gfortran_caf_register,
        _gfortran_caf_deregister): Use mpi_token_t.
        * caf/single.c (_gfortran_caf_this_image,
        * _gfortran_caf_num_images):
        New functions.
        (_gfortran_caf_init): Update.
        (_gfortran_caf_finalize, _gfortran_caf_register,
        _gfortran_caf_deregister): Use mpi_token_t, simplify.

From-SVN: r209951

committed Apr 30, 2014

a8a5f4a9 Browse Files

trans-expr.c (get_tree_for_caf_expr): Fix handling of · 7f36b65d

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * trans-expr.c (get_tree_for_caf_expr): Fix handling of
        * polymorphic
        and derived-type coarrays.

2014-04-30  Tobias Burnus  <burnus@net-b.de>

        * gfortran.dg/coarray_poly_4.f90: New.
        * gfortran.dg/coarray_poly_5.f90: New.

From-SVN: r209948

committed Apr 30, 2014

7f36b65d Browse Files

Add execution tests of ARM UZP Intrinsics. · 332fddad

	* gcc.target/arm/simd/vuzpqf32_1.c: New file.
	* gcc.target/arm/simd/vuzpqp16_1.c: New file.
	* gcc.target/arm/simd/vuzpqp8_1.c: New file.
	* gcc.target/arm/simd/vuzpqs16_1.c: New file.
	* gcc.target/arm/simd/vuzpqs32_1.c: New file.
	* gcc.target/arm/simd/vuzpqs8_1.c: New file.
	* gcc.target/arm/simd/vuzpqu16_1.c: New file.
	* gcc.target/arm/simd/vuzpqu32_1.c: New file.
	* gcc.target/arm/simd/vuzpqu8_1.c: New file.
	* gcc.target/arm/simd/vuzpf32_1.c: New file.
	* gcc.target/arm/simd/vuzpp16_1.c: New file.
	* gcc.target/arm/simd/vuzpp8_1.c: New file.
	* gcc.target/arm/simd/vuzps16_1.c: New file.
	* gcc.target/arm/simd/vuzps32_1.c: New file.
	* gcc.target/arm/simd/vuzps8_1.c: New file.
	* gcc.target/arm/simd/vuzpu16_1.c: New file.
	* gcc.target/arm/simd/vuzpu32_1.c: New file.
	* gcc.target/arm/simd/vuzpu8_1.c: New file.

From-SVN: r209947

committed Apr 30, 2014

332fddad Browse Files

compiler: Remove GCC langhooks from frontend proper. · ad5b68e0

	* go-lang.c (go_langhook_type_for_size): Do it here, rather than
	calling into Go frontend.
	(go_langhook_type_for_mode): Likewise.
	* go-c.h (go_type_for_size, go_type_for_mode): Don't declare.

From-SVN: r209945

committed Apr 30, 2014

ad5b68e0 Browse Files

Rewrite AArch64 UZP Intrinsics using __builtin_shuffle. · 7211512a

gcc/testsuite/ChangeLog:

	* gcc.target/aarch64/vuzps32_1.c: Expect zip1/2 insn rather than uzp1/2.
	* gcc.target/aarch64/vuzpu32_1.c: Likewise.
	* gcc.target/aarch64/vuzpf32_1.c: Likewise.

gcc/ChangeLog:

	* config/aarch64/arm_neon.h (vuzp1_f32, vuzp1_p8, vuzp1_p16, vuzp1_s8,
	vuzp1_s16, vuzp1_s32, vuzp1_u8, vuzp1_u16, vuzp1_u32, vuzp1q_f32,
	vuzp1q_f64, vuzp1q_p8, vuzp1q_p16, vuzp1q_s8, vuzp1q_s16, vuzp1q_s32,
	vuzp1q_s64, vuzp1q_u8, vuzp1q_u16, vuzp1q_u32, vuzp1q_u64, vuzp2_f32,
	vuzp2_p8, vuzp2_p16, vuzp2_s8, vuzp2_s16, vuzp2_s32, vuzp2_u8,
	vuzp2_u16, vuzp2_u32, vuzp2q_f32, vuzp2q_f64, vuzp2q_p8, vuzp2q_p16,
	vuzp2q_s8, vuzp2q_s16, vuzp2q_s32, vuzp2q_s64, vuzp2q_u8, vuzp2q_u16,
	vuzp2q_u32, vuzp2q_u64): Replace temporary asm with __builtin_shuffle.

From-SVN: r209943

committed Apr 30, 2014

7211512a Browse Files

Work around for current cygwin32 build problems. · e3fe9b5b

2014-04-30  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        Work around for current cygwin32 build problems.
        * config/i386/cygming-crtbegin.c (__register_frame_info,
        __deregister_frame_info, _Jv_RegisterClasses): Compile weak default
        functions only for 64-bit systems.

From-SVN: r209942

committed Apr 30, 2014

e3fe9b5b Browse Files

go-gcc.cc: #include "langhooks.h". · 90cbaa29

	* go-gcc.cc: #include "langhooks.h".
	(Gcc_backend::Gcc_backend): Add constructor.
	(Gcc_backend::lookup_function): New function.
	(Gcc_backend::define_builtin): New private function.
	(Gcc_backend::gcc_backend): Remove.
	(go_get_backend): Use new to create new Gcc_backend.

From-SVN: r209941

committed Apr 30, 2014

90cbaa29 Browse Files

Add execution + assembler tests of AArch64 UZP Intrinsics. · 66574871

	* gcc.target/aarch64/simd/vuzpf32_1.c: New file.
	* gcc.target/aarch64/simd/vuzpf32.x: New file.
	* gcc.target/aarch64/simd/vuzpp16_1.c: New file.
	* gcc.target/aarch64/simd/vuzpp16.x: New file.
	* gcc.target/aarch64/simd/vuzpp8_1.c: New file.
	* gcc.target/aarch64/simd/vuzpp8.x: New file.
	* gcc.target/aarch64/simd/vuzpqf32_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqf32.x: New file.
	* gcc.target/aarch64/simd/vuzpqp16_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqp16.x: New file.
	* gcc.target/aarch64/simd/vuzpqp8_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqp8.x: New file.
	* gcc.target/aarch64/simd/vuzpqs16_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqs16.x: New file.
	* gcc.target/aarch64/simd/vuzpqs32_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqs32.x: New file.
	* gcc.target/aarch64/simd/vuzpqs8_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqs8.x: New file.
	* gcc.target/aarch64/simd/vuzpqu16_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqu16.x: New file.
	* gcc.target/aarch64/simd/vuzpqu32_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqu32.x: New file.
	* gcc.target/aarch64/simd/vuzpqu8_1.c: New file.
	* gcc.target/aarch64/simd/vuzpqu8.x: New file.
	* gcc.target/aarch64/simd/vuzps16_1.c: New file.
	* gcc.target/aarch64/simd/vuzps16.x: New file.
	* gcc.target/aarch64/simd/vuzps32_1.c: New file.
	* gcc.target/aarch64/simd/vuzps32.x: New file.
	* gcc.target/aarch64/simd/vuzps8_1.c: New file.
	* gcc.target/aarch64/simd/vuzps8.x: New file.
	* gcc.target/aarch64/simd/vuzpu16_1.c: New file.
	* gcc.target/aarch64/simd/vuzpu16.x: New file.
	* gcc.target/aarch64/simd/vuzpu32_1.c: New file.
	* gcc.target/aarch64/simd/vuzpu32.x: New file.
	* gcc.target/aarch64/simd/vuzpu8_1.c: New file.
	* gcc.target/aarch64/simd/vuzpu8.x: New file.

From-SVN: r209940

committed Apr 30, 2014

66574871 Browse Files

arc.opt (mlra): Move comment above option name to avoid mis-parsing as language options. · e5bd20a4
```
        * config/arc/arc.opt (mlra): Move comment above option name
        to avoid mis-parsing as language options.

From-SVN: r209939
```
Joern Rennecke committed Apr 30, 2014
e5bd20a4 Browse Files