Commits · 2f883d1c18b671db5458250ab381ab091579d6d0 · lvzhengyang / riscv-gcc-1

31 Dec, 2015 5 commits

Rotate ChangeLog. · 2f883d1c
```
From-SVN: r232019
```
Jakub Jelinek committed Jan 01, 2016
2f883d1c Browse Files
config.guess: Import version 2016-01-01. · cfe67e03
```
	* config.guess: Import version 2016-01-01.
	* config.sub: Likewise.

From-SVN: r232018
```
Ben Elliston committed Jan 01, 2016
cfe67e03 Browse Files

loop-red-w-2.c: Correct dg-additional-options syntax. · 9310efbc

	* testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
	dg-additional-options syntax.
	* testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
	* testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.

From-SVN: r232017

committed Dec 31, 2015

9310efbc Browse Files

* fr.po: Update. · dbc2e1da
```
From-SVN: r232012
```
Joseph Myers committed Dec 31, 2015
dbc2e1da Browse Files
Daily bump. · 53ca240d
```
From-SVN: r232011
```
GCC Administrator committed Dec 31, 2015
53ca240d Browse Files

30 Dec, 2015 4 commits

re PR libfortran/68987 (double free or corruption in _gfortran_st_write_done… · ce5458c2

re PR libfortran/68987 (double free or corruption in _gfortran_st_write_done when a write statement to an internal file uses an invalid format and the ERR= specifier appears.)

2015-12-30  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/68987
	* gfortran.dg/error_format_2.f90: New test.

From-SVN: r232007

committed Dec 30, 2015

ce5458c2 Browse Files

coarray_40.f90: Revise to use dg-additional-options. · c2cb0f4b

	* gfortran.dg/coarray_40.f90: Revise to use dg-additional-options.
	* gfortran.dg/coarray_lib_comm_1.f90: Likewise.

From-SVN: r232005

committed Dec 30, 2015

c2cb0f4b Browse Files

nvptx.c (nvptx_assemble_undefined_decl): Check it's not a constant pool object. · 0a0f74aa
```
	* config/nvptx/nvptx.c (nvptx_assemble_undefined_decl): Check
	it's not a constant pool object.

From-SVN: r232003
```
Nathan Sidwell committed Dec 30, 2015
0a0f74aa Browse Files
Daily bump. · a7557c5e
```
From-SVN: r232000
```
GCC Administrator committed Dec 30, 2015
a7557c5e Browse Files

29 Dec, 2015 6 commits

rs6000.c (init_float128_ieee): Remove IEEE 128-bit comparison functions in… · ec21a884

rs6000.c (init_float128_ieee): Remove IEEE 128-bit comparison functions in cmp_optab and ucmp_optab.

2015-12-29  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* config/rs6000/rs6000.c (init_float128_ieee): Remove IEEE 128-bit
	comparison functions in cmp_optab and ucmp_optab.
	(rs6000_generate_compare): Rewrite IEEE 128-bit floating point
	software emulation comparisons to only use __eqkf2, __gekf2,
	__lekf2, and __unordkf2 functions.
	(rs6000_invalid_binary_op): Add support for -mfloat128-convert.

	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
	__FLOAT128_HARDWARE__ if hardware IEEE 128-bit support is
	available.

	* config/rs6000/rs6000.opt (-mfloat128-convert): Add debug switch
	to allow IBM extended double and IEEE 128-bit floating point to be
	converted with default conversions.

	* config/rs6000/rs6000.md (extendkftf2): Add converters between
	KFmode and TFmode if -mabi=ieeelongdouble.
	(trunctfkf2): Likewise.
	(ieee128_mfvsrd): Split 64-bit integer conversions into 32-bit and
	64-bit insns.
	(ieee128_mfvsrd_64bit): Likewise.
	(ieee128_mfvsrd_32bit): Likewise.
	(ieee128_mtvsrd): Likewise.
	(ieee128_mtvsrd_64bit): Likewise.
	(ieee128_mtvsrd_32bit): Likewise.

	* doc/extend.texi (Floating Types): Document that complex
	__float128 does not work currently.

	* doc/invoke.texi (RS/6000 and PowerPC Options): Document that
	-mfloat128 is only supported on PowerPC 64-bit Linux systems.

From-SVN: r231996

committed Dec 29, 2015

ec21a884 Browse Files

re PR fortran/69011 ([OOP] ICE in gfc_advance_chain for ALLOCATE with SOURCE) · 1c645536

gcc/testsuite/ChangeLog:

2015-12-29  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/69011
	* gfortran.dg/allocate_with_source_16.f90: New test.


gcc/fortran/ChangeLog:

2015-12-29  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/69011
	* trans-stmt.c (gfc_trans_allocate): Unwrap a NOP_EXPR to make sure
	the actual type of the source=-expr is used when it is of class type.
	Furthermore prevent an ICE.

From-SVN: r231992

committed Dec 29, 2015

1c645536 Browse Files

mpx_wrappers.c (__mpx_wrapper_memmove): Special handling of one pointer copy. · 0bf0df50

libmpx/

2015-12-29  Tsvetkova Alexandra  <aleksandra.tsvetkova@intel.com>

	* libmpxwrap/mpx_wrappers.c (__mpx_wrapper_memmove): Special
	handling of one pointer copy.

From-SVN: r231991

committed Dec 29, 2015

0bf0df50 Browse Files

*.c: Remove extra braces from target selectors. · 8c20a155
```
	* gcc.target/i386/*.c: Remove extra braces from target selectors.

From-SVN: r231990
```
Uros Bizjak committed Dec 29, 2015
8c20a155 Browse Files

re PR libfortran/68987 (double free or corruption in _gfortran_st_write_done… · 820d395c

re PR libfortran/68987 (double free or corruption in _gfortran_st_write_done when a write statement to an internal file uses an invalid format and the ERR= specifier appears.)

2015-12-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>

PR libfortran/68987
io/format.c (format_error): Remove unneeded memory cleanup.

From-SVN: r231989

committed Dec 29, 2015

820d395c Browse Files

Daily bump. · fcc75e0b
```
From-SVN: r231988
```
GCC Administrator committed Dec 29, 2015
fcc75e0b Browse Files

28 Dec, 2015 9 commits

pr68473-1.c: Add dg-do compile directive. · 3100a56b
```
	* gcc.target/i386/pr68473-1.c: Add dg-do compile directive.

From-SVN: r231984
```
Uros Bizjak committed Dec 28, 2015
3100a56b Browse Files

Tweak the documentation of libiberty's xcrc32 function · f3ce6437

libiberty/ChangeLog;

	* crc32.c: In the documentation, don't refer to GDB's
	now-nonexistent crc32 implementation.  In the table-generation
	program embedded within the documentation, change the type of
	the induction variables i and j from int to unsigned int, to
	avoid undefined behavior.

From-SVN: r231983

committed Dec 28, 2015

f3ce6437 Browse Files

coarray_40.f90: Link with libatomic if available. · 96d4e7be
```
	* gfortran.dg/coarray_40.f90: Link with libatomic if available.

From-SVN: r231981
```
John David Anglin committed Dec 28, 2015
96d4e7be Browse Files
pr49551.c: Skip on hppa*-*-hpux*. · 0d12d659
```
	* gcc.dg/pr49551.c: Skip on hppa*-*-hpux*.

From-SVN: r231980
```
John David Anglin committed Dec 28, 2015
0d12d659 Browse Files
pr67609.c: Add -fno-common option on hppa*-*-hpux*. · cf1a404e
```
	* gcc.dg/torture/pr67609.c: Add -fno-common option on hppa*-*-hpux*.

From-SVN: r231977
```
John David Anglin committed Dec 28, 2015
cf1a404e Browse Files

rs6000.c (rs6000_emit_le_vsx_move): Verify that this is never called when lxvx/stxvx are available. · 5d57fdc1

[gcc]

2015-12-28  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/rs6000.c (rs6000_emit_le_vsx_move): Verify that
	this is never called when lxvx/stxvx are available.
	(pass_analyze_swaps::gate): Don't perform swap optimization when
	lxvx/stxvx are available.
	* config/rs6000/vector.md (mov<mode>): Don't call
	rs6000_emit_le_vsx_move when lxvx/stxvx are available.
	* config/rs6000/vsx.md (*p9_vecload_<mode>): New define_insn.
	(*p9_vecstore_<mode>): Likewise.
	(*vsx_le_perm_load_<mode>:VSX_LE): Disable when lxvx/stxvx are
	available.
	(*vsx_le_perm_load_<mode>:VSX_W): Likewise.
	(*vsx_le_perm_load_v8hi): Likewise.
	(*vsx_le_perm_load_v16qi): Likewise.
	(*vsx_le_perm_store_<mode>:VSX_LE): Likewise.
	([related define_splits]): Likewise.
	(*vsx_le_perm_store_<mode>:VSX_W): Likewise.
	([related define_splits]): Likewise.
	(*vsx_le_perm_store_v8hi): Likewise.
	([related define_splits]): Likewise.
	(*vsx_le_perm_store_v16qi): Likewise.
	([related define_splits]): Likewise.
	(*vsx_lxvd2x2_le_<mode>): Likewise.
	(*vsx_lxvd2x4_le_<mode>): Likewise.
	(*vsx_lxvd2x8_le_V8HI): Likewise.
	(*vsx_lvxd2x16_le_V16QI): Likewise.
	(*vsx_stxvd2x2_le_<mode>): Likewise.
	(*vsx_stxvd2x4_le_<mode>): Likewise.
	(*vsx_stxvd2x8_le_V8HI): Likewise.
	(*vsx_stxvdx16_le_V16QI): Likewise.
	([define_peepholes for vector load fusion]): Likewise.

[gcc/testsuite]

2015-12-28  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gcc.target/powerpc/p9-lxvx-stxvx-1.c: New.
	* gcc.target/powerpc/p9-lxvx-stxvx-2.c: New.

From-SVN: r231974

committed Dec 28, 2015

5d57fdc1 Browse Files

nvptx.c (nvptx_output_call_insn): Expect hard regs. · a02d84b6

	* config/nvptx/nvptx.c (nvptx_output_call_insn): Expect hard regs.
	* config/nvptx/nvptx.md (nvptx_reg_or_mem_operand): Rename to ...
	(nvptx_nonimmediate_operand): ... here.  Update all uses.
	(call_insn_operand): Use REG_P.
	(call_operation): Allow hard regs.

From-SVN: r231972

committed Dec 28, 2015

a02d84b6 Browse Files

Daily bump. · bcdb352b
```
From-SVN: r231970
```
GCC Administrator committed Dec 28, 2015
bcdb352b Browse Files
2015-12-27 Edward Smith-Rowland <3dw4rd@verizon.net> · 9be77061
```
	* include/bits/c++0x_warning.h Remove experimental language.

From-SVN: r231966
```
Edward Smith-Rowland committed Dec 28, 2015
9be77061 Browse Files

27 Dec, 2015 2 commits

ipa-visibility.c (function_and_variable_visibility): Do not dissolve comdat… · 71713fa6

ipa-visibility.c (function_and_variable_visibility): Do not dissolve comdat groups when in LTO mode.

	* ipa-visibility.c (function_and_variable_visibility): Do not
	dissolve comdat groups when in LTO mode.

From-SVN: r231965

committed Dec 27, 2015

71713fa6 Browse Files

Daily bump. · 0b98ac42
```
From-SVN: r231964
```
GCC Administrator committed Dec 27, 2015
0b98ac42 Browse Files

26 Dec, 2015 1 commit
- Daily bump. · 7be58a1b
```
From-SVN: r231960
```
  GCC Administrator committed Dec 26, 2015
  7be58a1b Browse Files
25 Dec, 2015 5 commits
- freebsd64.h: Delete FREEBSD_DYNAMIC_LINKER32/64 defines. · 7cc913ef
```
2015-12-25  Andreas Tobler  <andreast@gcc.gnu.org>

    * config/rs6000/freebsd64.h: Delete FREEBSD_DYNAMIC_LINKER32/64
    defines. Use FBSD_DYNAMIC_LINKER instead.
    Rename and simplify LINK_OS_FREEBSD_SPEC_DEF32/64 to
    LINK_OS_FREEBSD_SPEC_DEF.

From-SVN: r231955
```
  Andreas Tobler committed Dec 25, 2015
  7cc913ef Browse Files
- Fix PR number in revision 231905 ChangeLogs. · 6ab9a51f
```
From-SVN: r231954
```
  Peter Bergner committed Dec 24, 2015
  6ab9a51f Browse Files
- Correct use of __GXX_WEAK__ macro. · b4a0c79b
```
	* testsuite/ext/bitmap_allocator/check_deallocate_null.cc
	* testsuite/ext/bitmap_allocator/check_allocate_max_size.cc

From-SVN: r231953
```
  Jason Merrill committed Dec 24, 2015
  b4a0c79b Browse Files
- re PR c++/69005 (infinite(?) recursion in template instantiations) · ee9661d4
```
	PR c++/69005

	* call.c (add_template_candidate_real): Don't try to deduce X(X).

From-SVN: r231952
```
  Jason Merrill committed Dec 24, 2015
  ee9661d4 Browse Files
- Daily bump. · 36e7989f
```
From-SVN: r231951
```
  GCC Administrator committed Dec 25, 2015
  36e7989f Browse Files
24 Dec, 2015 6 commits

Use const-ref instead of values for sese_l passed to functions. · 1cb28772

gcc/ChangeLog:

2015-12-24  hiraditya  <hiraditya@msn.com>

        * graphite-sese-to-poly.c (build_loop_iteration_domains): Use ref instead of value.
        * sese.c (invariant_in_sese_p_rec): Use const ref instead of value.
        (scalar_evolution_in_region): Same
        * sese.h (bb_in_region): Same
        (bb_in_sese_p): Same.
        (stmt_in_sese_p): Same.
        (defined_in_sese_p): Same.
        (loop_in_sese_p): Same.

From-SVN: r231947

committed Dec 24, 2015

1cb28772 Browse Files

Fix computation of single entry/exit of a region. · 402cab17

For basic block with two preds, allow (as single entry) only when the other
edge is a backedge. Similarly for basic block with two succs,
allow (as single exit) only when the other edge is a back edge.

2015-12-21  Aditya Kumar  <hiraditya@msn.com>

        * graphite-scop-detection.c (scop_detection::get_nearest_dom_with_single_entry): Check l == l2.
        (scop_detection::get_nearest_pdom_with_single_exit): Same.
        (scop_detection::merge_sese): Whitespace.
        (scop_detection::add_scop): Comment.
        (build_scops): Whitespace.

From-SVN: r231946

committed Dec 24, 2015

402cab17 Browse Files

Add missing intrinsic file. · 8e64f018
```
From-SVN: r231945
```
Kirill Yukhin committed Dec 24, 2015
8e64f018 Browse Files

Introduce support for PKU instructions. · 41a4ef22

gcc/
	* common/config/i386/i386-common.c (OPTION_MASK_ISA_PKU_SET): New.
	(OPTION_MASK_ISA_PKU_UNSET): Ditto.
	(ix86_handle_option): Handle OPT_mpku.
	* config.gcc: Add pkuintrin.h to i[34567]86-*-* and x86_64-*-*
	targets.
	* config/i386/cpuid.h (host_detect_local_cpu): Detect PKU feature.
	* config/i386/i386-c.c (ix86_target_macros_internal): Handle PKU ISA
	flag.
	* config/i386/i386.c (ix86_target_string): Add "-mpku" to
	ix86_target_opts.
	(ix86_option_override_internal): Define PTA_PKU, mention new key
	in skylake-avx512. Handle new ISA bits.
	(ix86_valid_target_attribute_inner_p): Add "pku".
	(enum ix86_builtins): Add IX86_BUILTIN_RDPKRU and IX86_BUILTIN_WRPKRU.
	(builtin_description bdesc_special_args[]): Add new built-ins.
	* config/i386/i386.h (define TARGET_PKU): New.
	(define TARGET_PKU_P): Ditto.
	* config/i386/i386.md (define_c_enum "unspecv"): Add UNSPEC_PKU.
	(define_expand "rdpkru"): New.
	(define_insn "*rdpkru"): Ditto.
	(define_expand "wrpkru"): Ditto.
	(define_insn "*wrpkru"): Ditto.
	* config/i386/i386.opt (mpku): Ditto.
	* config/i386/pkuintrin.h: New file.
	* config/i386/x86intrin.h: Include pkuintrin.h
	* doc/extend.texi: Describe new built-ins.
	* doc/invoke.texi: Describe new switches.
gcc/testsuite/
	* g++.dg/other/i386-2.C: Add -mpku.
	* g++.dg/other/i386-3.C: Ditto.
	* gcc.target/i386/rdpku-1.c: New test.
	* gcc.target/i386/sse-12.c: Add -mpku.
	* gcc.target/i386/sse-13.c: Ditto.
	* gcc.target/i386/sse-22.c: Ditto.
	* gcc.target/i386/sse-33.c: Ditto.
	* gcc.target/i386/wrpku-1.c: New test.

From-SVN: r231944

committed Dec 24, 2015

41a4ef22 Browse Files

re PR ipa/67811 ([TM] ICE with try-block in transaction) · 6549bdc6
```
PR ipa/67811

 * tree-cfg.c (make_edges_bb): Add abort edge for outer transactions.

From-SVN: r231943
```
Richard Henderson committed Dec 23, 2015
6549bdc6 Browse Files
Daily bump. · f89fc5c4
```
From-SVN: r231942
```
GCC Administrator committed Dec 24, 2015
f89fc5c4 Browse Files

23 Dec, 2015 2 commits

PR c++/69023 - bitset whose name is used in constant-expression rejected · 7c332a4e
```
PR c++/69023 - bitset whose name is used in constant-expression rejected
* g++.dg/lookup/name-clash11.C: New test.

From-SVN: r231938
```
Martin Sebor committed Dec 23, 2015
7c332a4e Browse Files

cgraph.h (decl_in_symtab_p): Revert check DECL_IN_CONSTANT_POOL. · 97b7f138

	gcc/
	* cgraph.h (decl_in_symtab_p): Revert check DECL_IN_CONSTANT_POOL.

	gcc/testsuite/
	* gcc.dg/alias-15.c: Revert.

From-SVN: r231931

committed Dec 23, 2015

97b7f138 Browse Files