gcc.git
9 years ago[PATCH][AARCH64]Add ACLE predefined marcos: __ARM_ALIGN_MAX_PWR and
Renlin Li [Wed, 24 Jun 2015 13:36:53 +0000 (13:36 +0000)]
[PATCH][AARCH64]Add ACLE predefined marcos: __ARM_ALIGN_MAX_PWR and
__ARM_ALIGN_MAX_STACK_PWR

gcc/

2015-06-24 Renlin Li <renlin.li@arm.com>

* config/aarch64/aarch64.h(TARGET_CPU_CPP_BUILTINS): Add
__ARM_ALIGN_MAX_PWR, __ARM_ALIGN_MAX_STACK_PWR.

gcc/testsuite/

2015-06-24  Renlin Li  <renlin.li@arm.com>

* gcc.target/aarch64/arm_align_max_pwr.c: New.
* gcc.target/aarch64/arm_align_max_stack_pwr.c: New.

From-SVN: r224898

9 years agoget_neg.cc: Adjust dg-error line numbers.
Paolo Carlini [Wed, 24 Jun 2015 12:18:29 +0000 (12:18 +0000)]
get_neg.cc: Adjust dg-error line numbers.

2015-06-24  Paolo Carlini  <paolo.carlini@oracle.com>

* testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
dg-error line numbers.
* testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
Likewise.

From-SVN: r224897

9 years agoRevert fix for PR c++/30044
Patrick Palka [Wed, 24 Jun 2015 12:10:57 +0000 (12:10 +0000)]
Revert fix for PR c++/30044

gcc/cp/ChangeLog:

Revert:
2015-06-23  Patrick Palka  <ppalka@gcc.gnu.org>

PR c++/30044
* parser.c (cp_parser_template_parameter_list): Update
current_template_parms right after processing a paramater.
* pt.c (template_parms_to_args): Remove obsolete hack for
giving template template arguments the proper level.
(check_default_tmpl_args): Account for tested template
parameter_lists.
(splite_late_return_type): Remove obsolete hack for giving
template template arguments the proper level.

gcc/testsuite/ChangeLog:

Revert:
2015-06-23  Patrick Palka  <ppalka@gcc.gnu.org>

PR c++/30044
* g++.dg/cpp0x/auto45.C: New test.
* g++.dg/template/pr30044.C: New test.
* g++.dg/template/crash83.C: Accept any error string.
* g++.dg/cpp0x/variadic18.C: Adjust to not shadow template
parameters.
* g++.dg/cpp0x/variadic18.C: Likewise
* g++.dg/template/canon-type-13.C: Likewise.
* g++.old-deja/g++.pt/ttp42.C: Likewise.

From-SVN: r224896

9 years agogenmatch.c (enum tree_code): Add VIEW_CONVERT[012].
Richard Biener [Wed, 24 Jun 2015 10:53:53 +0000 (10:53 +0000)]
genmatch.c (enum tree_code): Add VIEW_CONVERT[012].

2015-06-24  Richard Biener  <rguenther@suse.de>

* genmatch.c (enum tree_code): Add VIEW_CONVERT[012].
(main): Likewise.
(lower_opt_convert): Support lowering of conditional view_convert.
(parser::parse_operation): Likewise.
(parser::parse_for): Likewise.

From-SVN: r224893

9 years agore PR c++/65811 (ice in vague_linkage_p)
Paolo Carlini [Wed, 24 Jun 2015 09:21:45 +0000 (09:21 +0000)]
re PR c++/65811 (ice in vague_linkage_p)

/cp
2015-06-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/65811
* decl.c (duplicate_decls): Adjust DECL_COMDAT of newdecl.

/testsuite
2015-06-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/65811
* g++.dg/other/linkage2.C: New.

From-SVN: r224888

9 years ago[PATCH]Use "unsigned int" to hold alignment in emit_local function.
Renlin Li [Wed, 24 Jun 2015 08:35:20 +0000 (08:35 +0000)]
[PATCH]Use "unsigned int" to hold alignment in emit_local function.

gcc/

2015-06-24  Renlin Li  <renlin.li@arm.com>

* varasm.c (emit_local): Use unsigned int for align variable.

From-SVN: r224880

9 years agore PR target/63408 (GCC emits incorrect fixed->fp conversion instruction on Cortex...
Ramana Radhakrishnan [Wed, 24 Jun 2015 08:28:08 +0000 (08:28 +0000)]
re PR target/63408 (GCC emits incorrect fixed->fp conversion instruction on Cortex-M4 target)

Fix PR target/63408

The attached patch fixes PR target/63408 and adds a regression test
for the same. The problem is essentially that
vfp3_const_double_for_fract_bits() needs to be aware that negative
values cannot be used in this context.

Tested with a bootstrap and regression test run on armhf. Applied.

2015-06-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

PR target/63408
* config/arm/arm.c (vfp3_const_double_for_fract_bits): Disable
for negative numbers.

2015-06-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

PR target/63408
* gcc.target/arm/pr63408.c: New test.

From-SVN: r224879

9 years ago[PATCH][testsuite] Fix TORTURE_OPTIONS overriding
James Greenhalgh [Wed, 24 Jun 2015 08:22:35 +0000 (08:22 +0000)]
[PATCH][testsuite] Fix TORTURE_OPTIONS overriding

gcc/testsuite/

        * lib/c-torture.exp: Don't call check_effective_target_lto
before setting up environment correctly.
        * lib/gcc-dg.exp: Likewise, and protect
gcc_force_conventional_output.

From-SVN: r224878

9 years agoPR66306: Fix match_dups on swapped operands.
Andreas Krebbel [Wed, 24 Jun 2015 06:50:53 +0000 (06:50 +0000)]
PR66306: Fix match_dups on swapped operands.

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    PR rtl-optimization/66306
    * reload.c (find_reloads): Swap the match_dup info for
    commutative operands.

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    PR rtl-optimization/66306
    * gcc.target/s390/pr66306.c: New test.

From-SVN: r224875

9 years agoS/390: Switch mode attribute to bhfgq for vec scatter
Andreas Krebbel [Wed, 24 Jun 2015 06:47:47 +0000 (06:47 +0000)]
S/390: Switch mode attribute to bhfgq for vec scatter

gcc/ChangeLog:

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

* config/s390/vx-builtins.md
("vec_scatter_element<mode>_<non_vec_int>")
("vec_scatter_element<V_HW_64:mode>_SI"): Replace gf mode
attribute with bhfgq.

From-SVN: r224874

9 years agoS/390: Add proper comments to vpopct builtins for automated testsuite generation.
Andreas Krebbel [Wed, 24 Jun 2015 06:46:27 +0000 (06:46 +0000)]
S/390: Add proper comments to vpopct builtins for automated testsuite generation.

gcc/ChangeLog:

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

* config/s390/s390-builtins.def: Fix vpopct instruction comments.

From-SVN: r224873

9 years agoS/390: Make builtin creation conditional.
Andreas Krebbel [Wed, 24 Jun 2015 06:44:59 +0000 (06:44 +0000)]
S/390: Make builtin creation conditional.

gcc/ChangeLog:

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

* config/s390/s390-builtin-types.def: Add flag to indicate the
options under which the function type is needed.
* config/s390/s390-builtins.def: Add flag to indicate the options
under which the builtin is enabled.
* config/s390/s390-builtins.h: Add flags parameter to macro
definitions.
(bflags_for_builtin): New function.
(flags_for_builtin): Renamed to ...
(opflags_for_builtin): ... this.
* config/s390/s390-c.c (s390_resolve_overloaded_builtin): Rename
flags_for_builtin to bflags_for_builtin and
flags_overloaded_builtin_var to opflags_overloaded_builtin_var.
* config/s390/s390.c: Add initialization of bflags_builtin and
opflags_builtin arrays.
Remove code for flags_builtin.
(s390_init_builtins): Only create builtin function types if one of
their flags is active.
Only create builtins if all of their flags are active.
(s390_expand_builtin): Rename flags_for_builtin to
opflags_for_builtin.

From-SVN: r224872

9 years agoS/390: Remove internal builtins from vecintrin.h.
Andreas Krebbel [Wed, 24 Jun 2015 06:42:52 +0000 (06:42 +0000)]
S/390: Remove internal builtins from vecintrin.h.

gcc/ChangeLog:

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    * config/s390/vecintrin.h: Remove internal builtins.

From-SVN: r224871

9 years agoS/390: Fix s390_secondary_reload register class check.
Andreas Krebbel [Wed, 24 Jun 2015 06:41:10 +0000 (06:41 +0000)]
S/390: Fix s390_secondary_reload register class check.

gcc/ChangeLog:

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    * config/s390/s390.c (s390_secondary_reload): Fix check for
    GENERAL_REGS register class.

From-SVN: r224870

9 years agoS/390: Disable effect of support_vector_misalignment
Andreas Krebbel [Wed, 24 Jun 2015 06:39:55 +0000 (06:39 +0000)]
S/390: Disable effect of support_vector_misalignment

gcc/ChangeLog:

2015-06-24  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

    * config/s390/s390.c (s390_support_vector_misalignment): Call
    default implementation for !TARGET_VX.

From-SVN: r224869

9 years agoS/390: Limit legitimate_constant_p changes to TARGET_VX.
Andreas Krebbel [Wed, 24 Jun 2015 06:38:32 +0000 (06:38 +0000)]
S/390: Limit legitimate_constant_p changes to TARGET_VX.

gcc/ChangeLog:

2015-06-23  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

* config/s390/s390.c (s390_legitimate_constant_p): Add
TARGET_VX check.

From-SVN: r224868

9 years agoS/390 Vector ABI GNU Attribute.
Andreas Krebbel [Wed, 24 Jun 2015 06:36:46 +0000 (06:36 +0000)]
S/390 Vector ABI GNU Attribute.

gcc/
* config/s390/s390.c (s390_vector_abi): New variable definition.
(s390_check_type_for_vector_abi): New function.
(TARGET_ASM_FILE_END): New macro definition.
(s390_asm_file_end): New function.
(s390_function_arg): Call s390_check_type_for_vector_abi.
(s390_gimplify_va_arg): Likewise.
* configure: Regenerate.
* configure.ac: Check for .gnu_attribute Binutils feature.

gcc/testsuite/
* gcc.target/s390/vector/vec-abi-1.c: Add gnu attribute check.
* gcc.target/s390/vector/vec-abi-attr-1.c: New test.
* gcc.target/s390/vector/vec-abi-attr-2.c: New test.
* gcc.target/s390/vector/vec-abi-attr-3.c: New test.
* gcc.target/s390/vector/vec-abi-attr-4.c: New test.
* gcc.target/s390/vector/vec-abi-attr-5.c: New test.
* gcc.target/s390/vector/vec-abi-attr-6.c: New test.

From-SVN: r224867

9 years agore PR target/65803 (blackfin: internal compiler error: segment fault linux kernel)
Chen Gang [Wed, 24 Jun 2015 04:22:39 +0000 (04:22 +0000)]
re PR target/65803 (blackfin: internal compiler error: segment fault linux kernel)

PR target/65803
* config/bfin/bfin.c (hwloop_optimize): Initialize
JUMP_LABEL for newly created jump.

        PR target/65803
* gcc.c-torture/pr65803.c: New test.

From-SVN: r224866

9 years agoAdd PR information to ChangeLog entries for previous change
Patrick Palka [Wed, 24 Jun 2015 01:27:17 +0000 (01:27 +0000)]
Add PR information to ChangeLog entries for previous change

From-SVN: r224865

9 years agoDaily bump.
GCC Administrator [Wed, 24 Jun 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r224862

9 years ago[PATCH] Fix PR c++/30044
Patrick Palka [Tue, 23 Jun 2015 23:41:51 +0000 (23:41 +0000)]
[PATCH] Fix PR c++/30044

gcc/cp/ChangeLog:

* parser.c (cp_parser_template_parameter_list): Update
current_template_parms right after processing a paramater.
* pt.c (template_parms_to_args): Remove obsolete hack for
giving template template arguments the proper level.
(check_default_tmpl_args): Account for tested template
parameter_lists.
(splite_late_return_type): Remove obsolete hack for giving
template template arguments the proper level.

gcc/testsuite/ChangeLog

* g++.dg/cpp0x/auto45.C: New test.
* g++.dg/template/pr30044.C: New test.
* g++.dg/template/crash83.C: Accept any error string.
* g++.dg/cpp0x/variadic18.C: Adjust to not shadow template
parameters.
* g++.dg/cpp0x/variadic18.C: Likewise
* g++.dg/template/canon-type-13.C: Likewise.
* g++.old-deja/g++.pt/ttp42.C: Likewise.

From-SVN: r224859

9 years agocollect-utils.c (collect_wait): Unlink the response file here instead of...
Tristan Gingold [Tue, 23 Jun 2015 20:48:07 +0000 (20:48 +0000)]
collect-utils.c (collect_wait): Unlink the response file here instead of...

* collect-utils.c (collect_wait): Unlink the response file here
instead of...
(do_wait): ...here.
(utils_cleanup): ...and here.

From-SVN: r224858

9 years agoarray: Include <array>.
François Dumont [Tue, 23 Jun 2015 19:51:02 +0000 (19:51 +0000)]
array: Include <array>.

2015-06-23  François Dumont  <fdumont@gcc.gnu.org>

* include/debug/array: Include <array>. Add version namespace when
specializing tuple interface to array. Add specialization for
__is_tuple_like_impl.
* include/profile/array: Likewise.
* include/std/array: Include <utility>. Add specialization for
__is_tuple_like_impl.
* include/std/tuple
(__is_tuple_like_impl<>, __is_tuple_like_impl<pair>): Move...
* include/std/utility: ... here. Include <type_traits>.
* testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Adjust
dg-error line number.
* testsuite/23_containers/array/tuple_interface/
tuple_element_debug_neg.cc: Likewise.

From-SVN: r224857

9 years agoc-common.c: Don't include target-def.h.
Richard Sandiford [Tue, 23 Jun 2015 18:26:49 +0000 (18:26 +0000)]
c-common.c: Don't include target-def.h.

gcc/c-family/
* c-common.c: Don't include target-def.h.

gcc/
* df-scan.c: Don't include target-def.h.
* targhooks.c: Likewise.
* config/arm/arm-c.c: Likewise.
* config/i386/i386-c.c: Likewise.
* config/nds32/nds32-cost.c: Likewise.
* config/nds32/nds32-fp-as-gp.c: Likewise.
* config/nds32/nds32-intrinsic.c: Likewise.
* config/nds32/nds32-isr.c: Likewise.
* config/nds32/nds32-md-auxiliary.c: Likewise.
* config/nds32/nds32-memory-manipulation.c: Likewise.
* config/nds32/nds32-pipelines-auxiliary.c: Likewise.
* config/nds32/nds32-predicates.c: Likewise.

From-SVN: r224856

9 years agoconfigure.ac: Fix check for header <sys/sysctl.h>.
Andreas Tobler [Tue, 23 Jun 2015 17:59:59 +0000 (19:59 +0200)]
configure.ac: Fix check for header <sys/sysctl.h>.

2015-06-23  Andreas Tobler  <andreast@gcc.gnu.org>

    * configure.ac: Fix check for header <sys/sysctl.h>.
    * configure: Regenerate.
    * config.h.in: Likewise.

From-SVN: r224855

9 years agolib1funcs.S (aeabi_idiv0, [...]): Add CFI entries.
James Lemke [Tue, 23 Jun 2015 17:45:18 +0000 (17:45 +0000)]
lib1funcs.S (aeabi_idiv0, [...]): Add CFI entries.

2015-06-23  James Lemke  <jwlemke@codesourcery.com>

libgcc/config/arm/
* lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries.

From-SVN: r224854

9 years agoc-common.c (warn_logical_operator): Use tree_int_cst_equal when comparing INTEGER_CSTs.
Marek Polacek [Tue, 23 Jun 2015 17:10:10 +0000 (17:10 +0000)]
c-common.c (warn_logical_operator): Use tree_int_cst_equal when comparing INTEGER_CSTs.

* c-common.c (warn_logical_operator): Use tree_int_cst_equal
when comparing INTEGER_CSTs.

* c-c++-common/Wlogical-op-3.c: New test.

From-SVN: r224853

9 years agore PR c++/66254 (Member function shadowing enum classes)
Paolo Carlini [Tue, 23 Jun 2015 15:42:31 +0000 (15:42 +0000)]
re PR c++/66254 (Member function shadowing enum classes)

2015-06-23  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/66254
* g++.dg/cpp0x/scoped_enum5.C: New.

From-SVN: r224851

9 years agoUse abort in parloops-exit-first-loop-alt-{3,4}.c
Tom de Vries [Tue, 23 Jun 2015 15:02:25 +0000 (15:02 +0000)]
Use abort in parloops-exit-first-loop-alt-{3,4}.c

2015-06-23  Tom de Vries  <tom@codesourcery.com>

* testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
abort.
* testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.

From-SVN: r224849

9 years agore PR c++/65879 (Bogus linkage errors for member class of anonymous class)
Jason Merrill [Tue, 23 Jun 2015 14:08:30 +0000 (10:08 -0400)]
re PR c++/65879 (Bogus linkage errors for member class of anonymous class)

PR c++/65879
* decl.c (grokfndecl): Check the linkage of ctype, not just
TYPE_ANONYMOUS_P.
* tree.c (no_linkage_check): Skip the 'this' pointer.

From-SVN: r224844

9 years agore PR c++/66501 (Default move assignment does not move array members)
Jason Merrill [Tue, 23 Jun 2015 14:08:25 +0000 (10:08 -0400)]
re PR c++/66501 (Default move assignment does not move array members)

PR c++/66501
* class.c (type_has_nontrivial_assignment): New.
* init.c (build_vec_init): Use it.
* cp-tree.h: Declare it.
* method.c (trivial_fn_p): Templates aren't trivial.

From-SVN: r224843

9 years agore PR c++/66542 ([C++11] Can create static variable of type that has deleted destructor)
Jason Merrill [Tue, 23 Jun 2015 14:08:19 +0000 (10:08 -0400)]
re PR c++/66542 ([C++11] Can create static variable of type that has deleted destructor)

PR c++/66542
* decl.c (expand_static_init): Make sure the destructor is callable
here even if we have an initializer.

From-SVN: r224842

9 years agore PR tree-optimization/66636 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect...
Richard Biener [Tue, 23 Jun 2015 13:56:34 +0000 (13:56 +0000)]
re PR tree-optimization/66636 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590)

2015-06-23  Richard Biener  <rguenther@suse.de>

PR tree-optimization/66636
* tree-vect-stmts.c (vectorizable_store): Properly compute the
def type for further defs for strided stores.

* gcc.dg/vect/pr66636.c: New testcase.

From-SVN: r224841

9 years agonvptx.md (sel_true<mode>, [...]): New conditional selects.
Nathan Sidwell [Tue, 23 Jun 2015 13:05:15 +0000 (13:05 +0000)]
nvptx.md (sel_true<mode>, [...]): New conditional selects.

* config/nvptx/nvptx.md (sel_true<mode>, sel_false<mode>): New
conditional selects.
(setcc_int<mode>, setcc_float<mode>): Reformat.

From-SVN: r224839

9 years agomatch.pd ((x + y) - (x | y) -> x & y, (x + y) - (x & y) -> x | y): New patterns.
Marek Polacek [Tue, 23 Jun 2015 10:09:05 +0000 (10:09 +0000)]
match.pd ((x + y) - (x | y) -> x & y, (x + y) - (x & y) -> x | y): New patterns.

* match.pd ((x + y) - (x | y) -> x & y,
(x + y) - (x & y) -> x | y): New patterns.

* gcc.dg/fold-minus-4.c: New test.
* gcc.dg/fold-minus-5.c: New test.
* c-c++-common/ubsan/overflow-add-5.c: New test.

From-SVN: r224834

9 years ago[Vax testsuite] Fixup to revision 224672, add missing testcase.
James Greenhalgh [Tue, 23 Jun 2015 10:06:01 +0000 (10:06 +0000)]
[Vax testsuite] Fixup to revision 224672, add missing testcase.

Add missing testcase from r224672.
2015-06-19  James Greenhalgh  <james.greenhalgh@arm.com>

* gcc.target/vax/bswapdi-1.c: New.

From-SVN: r224832

9 years agore PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)
Andre Vehreschild [Tue, 23 Jun 2015 09:07:22 +0000 (11:07 +0200)]
re PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)

gcc/fortran/ChangeLog:

2015-06-23  Andre Vehreschild  <vehre@gmx.de>

PR fortran/64674
* parse.c (parse_associate): Figure the rank and as of a
class array in an associate early.
* primary.c (gfc_match_varspec): Prevent setting the
dimension attribute on the sym for classes.
* resolve.c (resolve_variable): Correct the component
ref's type for associated variables.  Add a full array ref
when class array's are associated.
(resolve_assoc_var): Correct the type of the symbol,
when in the associate the expression's rank becomes scalar.
* trans-expr.c (gfc_conv_variable): Indirect ref needed for
allocatable associated objects.

gcc/testsuite/ChangeLog:

2015-06-23  Andre Vehreschild  <vehre@gmx.de>

PR fortran/64674
* gfortran.dg/associate_18.f08: New test.

From-SVN: r224827

9 years agore PR target/65711 (arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared')
Ludovic Courtès [Tue, 23 Jun 2015 09:06:55 +0000 (09:06 +0000)]
re PR target/65711 (arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared')

PR 65711
* config/arm/linux-elf.h (LINUX_TARGET_LINK_SPEC): Move
'-dynamic-linker' within %{!shared: ...}.

From-SVN: r224826

9 years ago* MAINTAINERS (Write After Approval): Add myself.
Ludovic Courtès [Tue, 23 Jun 2015 08:52:51 +0000 (08:52 +0000)]
* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r224825

9 years agore PR target/66560 (Fails to generate ADDSUBPS)
Uros Bizjak [Tue, 23 Jun 2015 08:50:12 +0000 (10:50 +0200)]
re PR target/66560 (Fails to generate ADDSUBPS)

PR target/66560
* config/i386/predicates.md (addsub_vm_operator): New predicate.
(addsub_vs_operator): Ditto.
(addsub_vs_parallel): Ditto.
* config/i386/sse.md (ssedoublemode): Add V4SF and V2DF modes.
(avx_addsubv4df3, avx_addsubv8sf3, sse3_addsubv2df3, sse3_addsubv4sf3):
Put minus RTX before plus and adjust vec_merge selector.
(*avx_addsubv4df3_1, *avx_addsubv4df3_1s, *sse3_addsubv2df3_1)
(*sse_addsubv2df3_1s, *avx_addsubv8sf3_1, *avx_addsubv8sf3_1s)
(*sse3_addsubv4sf3_1, *sse_addsubv4sf3_1s): Remove insn patterns.
(addsub vec_merge splitters): New combiner splitters.
(addsub vec_select/vec_concat splitters): Ditto.

testsuite/ChangeLog:

PR target/66560
* gcc.target/i386/pr66560-1.c: New test.
* gcc.target/i386/pr66560-2.c: Ditto.
* gcc.target/i386/pr66560-3.c: Ditto.
* gcc.target/i386/pr66560-4.c: Ditto.

From-SVN: r224824

9 years ago[nvptx] gcc/testsuite/gcc.target/nvptx/
Thomas Schwinge [Tue, 23 Jun 2015 08:17:23 +0000 (10:17 +0200)]
[nvptx] gcc/testsuite/gcc.target/nvptx/

We don't claim to support "K&R C" for nvptx, but needed this corresponding
functionality ("incomplete prototypes") to support the Fortran
libgomp/openacc_lib.h file.

gcc/testsuite/
* gcc.target/nvptx/nvptx.exp: New file.
* gcc.target/nvptx/proto-1.c: Likewise.

From-SVN: r224822

9 years agoupdate_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.
Richard Biener [Tue, 23 Jun 2015 07:48:06 +0000 (07:48 +0000)]
update_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.

2015-06-23  Richard Biener  <rguenther@suse.de>

* update_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.

From-SVN: r224771

9 years agore PR tree-optimization/66449 (ICE: in build2_stat, at tree.c:4376 with -O3)
Bin Cheng [Tue, 23 Jun 2015 02:27:49 +0000 (02:27 +0000)]
re PR tree-optimization/66449 (ICE: in build2_stat, at tree.c:4376 with -O3)

PR tree-optimization/66449
* tree-ssa-loop-niter.c (loop_exits_before_overflow): Use
POINTER_PLUS_EXPR for pointers.

gcc/testsuite
PR tree-optimization/66449
* gcc.dg/vect/pr66449.c: New test.

From-SVN: r224769

9 years agortlanal.c (commutative_operand_precedence): Correct comments.
Alan Modra [Tue, 23 Jun 2015 01:05:04 +0000 (10:35 +0930)]
rtlanal.c (commutative_operand_precedence): Correct comments.

* rtlanal.c (commutative_operand_precedence): Correct comments.
* simplify-rtx.c (simplify_plus_minus_op_data_cmp): Delete forward
declaration.  Return an int.  Distinguish REG,REG return from
others.
(struct simplify_plus_minus_op_data): Make local to function.
(simplify_plus_minus): Don't set canonicalized if merely sorting
registers.  Avoid packing ops if nothing changes.  White space fixes.

From-SVN: r224768

9 years agoDaily bump.
GCC Administrator [Tue, 23 Jun 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r224767

9 years agoMAINTAINERS (OS Port Maintainers): Add myself.
Andreas Tobler [Mon, 22 Jun 2015 20:33:41 +0000 (22:33 +0200)]
MAINTAINERS (OS Port Maintainers): Add myself.

2015-06-22  Andreas Tobler  <andreast@gcc.gnu.org>

    * MAINTAINERS (OS Port Maintainers): Add myself.
    (Various Maintainers): Remove myself from libffi testsuite.

From-SVN: r224760

9 years agogcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if -fdump-ada-spec...
Pierre-Marie de Rodat [Mon, 22 Jun 2015 19:19:48 +0000 (19:19 +0000)]
gcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if -fdump-ada-spec is passed but not if...

* gcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if
-fdump-ada-spec is passed but not if -fsyntax-only is.
cp/
* lang-specs.h: Pass "-o %g.s" to cc1plus for headers even if
-fdump-ada-spec is passed.

From-SVN: r224755

9 years agoc-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
Pierre-Marie de Rodat [Mon, 22 Jun 2015 19:16:58 +0000 (19:16 +0000)]
c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.

c-family/
* c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
* c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL
(dump_ada_template): Skip partially specialized types.
cp/
* decl2.c (cpp_check): Deal with HAS_DEPENDENT_TEMPLATE_ARGS.

From-SVN: r224754

9 years agore PR bootstrap/63740 (GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: intern...
Vladimir Makarov [Mon, 22 Jun 2015 18:45:58 +0000 (18:45 +0000)]
re PR bootstrap/63740 (GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create)

2015-06-22  Vladimir Makarov  <vmakarov@redhat.com>

PR bootstrap/63740
* lra-lives.c (process_bb_lives): Check insn copying the same
reload pseudo and don't create a copy for it.

From-SVN: r224753

9 years agodecl.c (grokdeclarator): Use declspecs->locations[ds_virtual].
Paolo Carlini [Mon, 22 Jun 2015 17:35:34 +0000 (17:35 +0000)]
decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].

/cp
2015-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

* decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].

/testsuite
2015-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

* g++.dg/inherit/pure1.C: Test location too.

2015-06-22  Paolo Carlini  <paolo.carlini@oracle.com>

* decl.c (grokdeclarator): Remove pointless code.

From-SVN: r224750

9 years agore PR testsuite/66621 (Mistakenly unsupported tests in g++.dg/torture/)
Jason Merrill [Mon, 22 Jun 2015 17:24:37 +0000 (13:24 -0400)]
re PR testsuite/66621 (Mistakenly unsupported tests in g++.dg/torture/)

PR testsuite/66621
* g++.dg/debug, g++.dg/torture: Use dg-options rather than target
requirements for C++11 tests.

From-SVN: r224749

9 years agore PR c++/66515 (g++ segfaults when creating an std::initializer_list)
Jason Merrill [Mon, 22 Jun 2015 17:24:25 +0000 (13:24 -0400)]
re PR c++/66515 (g++ segfaults when creating an std::initializer_list)

PR c++/66515
* call.c (implicit_conversion): Only reshape for classes.

From-SVN: r224748

9 years agoAdd missing update_stmt in transform_to_exit_first_loop_alt
Tom de Vries [Mon, 22 Jun 2015 16:26:16 +0000 (16:26 +0000)]
Add missing update_stmt in transform_to_exit_first_loop_alt

2015-06-22  Tom de Vries  <tom@codesourcery.com>

* tree-parloops.c (transform_to_exit_first_loop_alt): Add update_stmt
for cond_stmt.

From-SVN: r224746

9 years agoTest for flag_parallelize_loops > 1
Tom de Vries [Mon, 22 Jun 2015 16:26:08 +0000 (16:26 +0000)]
Test for flag_parallelize_loops > 1

2015-06-22  Tom de Vries  <tom@codesourcery.com>

* builtins.def (DEF_GOMP_BUILTIN): Test
'flag_tree_parallelize_loops > 1' instead of
'flag_tree_parallelize_loops'.  Test flag_cilkplus.

From-SVN: r224745

9 years agoVerify dominators in early-out calculate_dominance_info
Tom de Vries [Mon, 22 Jun 2015 16:26:00 +0000 (16:26 +0000)]
Verify dominators in early-out calculate_dominance_info

2015-06-22  Tom de Vries  <tom@codesourcery.com>

* dominance.c (calculate_dominance_info): Verify dominators if
early-out.

From-SVN: r224744

9 years agoisl-ast-gen-if.c (main): Increase size of a array to allow a[50] to be a valid location.
Nick Clifton [Mon, 22 Jun 2015 16:25:08 +0000 (16:25 +0000)]
isl-ast-gen-if.c (main): Increase size of a array to allow a[50] to be a valid location.

* gcc.dg/graphite/isl-ast-gen-if.c (main): Increase size of a
array to allow a[50] to be a valid location.

From-SVN: r224743

9 years ago1.cc: Use non-negative rho argument.
Jonathan Wakely [Mon, 22 Jun 2015 15:09:32 +0000 (16:09 +0100)]
1.cc: Use non-negative rho argument.

* testsuite/26_numerics/complex/value_operations/1.cc: Use
non-negative rho argument.

From-SVN: r224739

9 years agolist (__gnu_debug::list): Use allocator-aware _Safe_container base.
Jonathan Wakely [Mon, 22 Jun 2015 15:09:27 +0000 (16:09 +0100)]
list (__gnu_debug::list): Use allocator-aware _Safe_container base.

* include/debug/list (__gnu_debug::list): Use allocator-aware
_Safe_container base.
* include/debug/string (__gnu_debug::basic_string): Use
allocator-aware _Safe_container base for cxx11 ABI.

From-SVN: r224738

9 years agolocale_conv.h (__do_str_codecvt): Handle empty range.
Jonathan Wakely [Mon, 22 Jun 2015 15:09:22 +0000 (16:09 +0100)]
locale_conv.h (__do_str_codecvt): Handle empty range.

* include/bits/locale_conv.h (__do_str_codecvt): Handle empty range.
(wstring_convert): Move into __cxx11 namespace.
(wbuffer_convert(streambuf*, _Codecvt*, state_type)): Fix exception
message.

From-SVN: r224737

9 years agore PR libstdc++/64657 (Support iterators with overloaded operator-comma)
Jonathan Wakely [Mon, 22 Jun 2015 15:09:14 +0000 (16:09 +0100)]
re PR libstdc++/64657 (Support iterators with overloaded operator-comma)

PR libstdc++/64657
* include/bits/stl_uninitialized.h
(__uninitialized_copy::__uninit_copy): Cast expression to void.

From-SVN: r224736

9 years agomatch.pd ((x ^ y) ^ (x | y) -> x & y, (x & y) + (x ^ y) -> x | y, (x & y) | (x ^...
Marek Polacek [Mon, 22 Jun 2015 14:46:14 +0000 (14:46 +0000)]
match.pd ((x ^ y) ^ (x | y) -> x & y, (x & y) + (x ^ y) -> x | y, (x & y) | (x ^ y) -> x | y, (x & y) ^ (x ^ y) -> x | y, (x & y) + (x | y) -> x + y, (x | y) - (x ^ y) -> x & y, (x | y) - (x & y) -> x ^ y): New patterns.

* match.pd ((x ^ y) ^ (x | y) -> x & y,
(x & y) + (x ^ y) -> x | y, (x & y) | (x ^ y) -> x | y,
(x & y) ^ (x ^ y) -> x | y, (x & y) + (x | y) -> x + y,
(x | y) - (x ^ y) -> x & y, (x | y) - (x & y) -> x ^ y): New patterns.

* gcc.dg/fold-ior-1.c: New test.
* gcc.dg/fold-minus-2.c: New test.
* gcc.dg/fold-minus-3.c: New test.
* gcc.dg/fold-plus-1.c: New test.
* gcc.dg/fold-plus-2.c: New test.
* gcc.dg/fold-xor-4.c: New test.
* gcc.dg/fold-xor-5.c: New test.

From-SVN: r224734

9 years ago* sv.po: Update.
Joseph Myers [Mon, 22 Jun 2015 14:06:40 +0000 (15:06 +0100)]
* sv.po: Update.

From-SVN: r224730

9 years agore PR target/65871 (bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn...
Uros Bizjak [Mon, 22 Jun 2015 13:54:58 +0000 (15:54 +0200)]
re PR target/65871 (bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn't set the ZF flag)

PR target/65871
* config/i386/i386.c (ix86_rtx_costs) <case COMPARE>: Ignore the
cost of embedded comparison.

From-SVN: r224729

9 years agore PR target/65914 (error: unrecognizable insn)
Bill Schmidt [Mon, 22 Jun 2015 13:16:04 +0000 (13:16 +0000)]
re PR target/65914 (error: unrecognizable insn)

[gcc]

2015-06-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR target/65914
* config/rs6000/predicates.md (altivec_register_operand): Permit
virtual stack registers.
(vsx_register_operand): Likewise.
(vfloat_operand): Likewise.
(vint_operand): Likewise.
(vlogical_operand): Likewise.

[gcc/testsuite]

2015-06-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

PR target/65914
* g++.dg/torture/pr65914.C:  New.

From-SVN: r224725

9 years agoc-torture.exp: Set LTO_TORTURE_OPTIONS conditional on not existing TORTURE_OPTIONS...
Richard Biener [Mon, 22 Jun 2015 10:45:47 +0000 (10:45 +0000)]
c-torture.exp: Set LTO_TORTURE_OPTIONS conditional on not existing TORTURE_OPTIONS only.

2015-06-22  Richard Biener  <rguenther@suse.de>

* lib/c-torture.exp: Set LTO_TORTURE_OPTIONS conditional on
not existing TORTURE_OPTIONS only.
* lib/gcc-dg.exp: Likewise.

From-SVN: r224724

9 years agotree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec and single_scalar_iteration_c...
Richard Biener [Mon, 22 Jun 2015 10:44:02 +0000 (10:44 +0000)]
tree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec and single_scalar_iteration_cost members.

2015-06-22  Richard Biener  <rguenther@suse.de>

* tree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec
and single_scalar_iteration_cost members.
(LOOP_VINFO_SCALAR_ITERATION_COST): New.
(LOOP_VINFO_SINGLE_SCALAR_ITERATION_COST): Likewise.
(vect_get_single_scalar_iteration_cost): Remove.
* tree-vect-data-refs.c (vect_peeling_hash_get_lowest_cost):
Use LOOP_VINFO_SCALAR_ITERATION_COST.
* tree-vect-loop.c (destroy_loop_vec_info): Free
scalar_cost_vec.
(vect_get_single_scalar_iteration_cost): Compute result into
LOOP_VINFO_SINGLE_SCALAR_ITERATION_COST and
LOOP_VINFO_SCALAR_ITERATION_COST.  Make static.
(vect_analyze_loop_2): Call vect_get_single_scalar_iteration_cost.
(vect_estimate_min_profitable_iters): Use them.

From-SVN: r224723

9 years agoadd PR reference
Christian Bruel [Mon, 22 Jun 2015 07:38:23 +0000 (09:38 +0200)]
add PR reference

From-SVN: r224722

9 years agoAdd -mflip-thumb for testing.
Christian Bruel [Mon, 22 Jun 2015 07:32:15 +0000 (09:32 +0200)]
Add -mflip-thumb for testing.

PR target/52144n
* config/arm/arm.c (add_attribute, arm_insert_attributes): New functions
(TARGET_INSERT_ATTRIBUTES): Define.
(thumb_flipper): New var.
* config/arm/arm.opt (-mflip-thumb): New switch.

PR target/52144
* gcc.target/arm/flip-thumb.c: New test.

From-SVN: r224721

9 years agore PR ipa/65908 (ICE: in expand_thunk, at cgraphunit.c:1700)
Jan Hubicka [Mon, 22 Jun 2015 07:12:22 +0000 (09:12 +0200)]
re PR ipa/65908 (ICE: in expand_thunk, at cgraphunit.c:1700)

PR ipa/65908
* ipa-icf.c (sem_item::target_supports_symbol_aliases): Remove
construction of arg_types.
(sem_function::sem_function): Likewise.
(sem_function::~sem_function): Remove destruction of arg_types.
(sem_function::compatible_parm_types_p): New function.
(sem_function::equals_wpa): Reorg matching of return values
and parameter types.
(sem_function::equals_private): Reorg mathcing of argument types.
(sem_function::parse_tree_args): Remove.
* ipa-icf.h (init_wpa): Do not call it.
(parse_tree_args): Remove.
(compatible_parm_types_p): Declare.
(result_type): Remove.
(arg_types): Remove.
* testsuite/g++.dg/ipa/pr65908.C: New testcase.

Co-Authored-By: Martin Liska <mliska@suse.cz>
From-SVN: r224720

9 years agore PR rtl-optimization/66351 (r223883 miscompiles stage2 compiler on ia64)
Jan Hubicka [Mon, 22 Jun 2015 07:02:50 +0000 (09:02 +0200)]
re PR rtl-optimization/66351 (r223883 miscompiles stage2 compiler on ia64)

PR ipa/66351
* ipa-polymorphic-call.c
(ipa_polymorphic_call_context::get_dynamic_type): Fix thinko when
initializing alias oracle; fix formating; set base_alias_set if it
is known.

From-SVN: r224719

9 years agoUse std::swap instead of manual swaps.
Mikhail Maltsev [Mon, 22 Jun 2015 02:54:11 +0000 (02:54 +0000)]
Use std::swap instead of manual swaps.

gcc/
* auto-inc-dec.c (reverse_mem, reverse_inc): Remove.
(parse_add_or_inc): Use std::swap instead of reverse_{mem,inc}.
(find_inc): Likewise.
* combine.c (combine_simplify_rtx): Use std::swap instead of manually
swapping.
* df-core.c (df_worklist_dataflow_doublequeue): Likewise.
* df-scan.c (df_swap_refs): Remove.
(df_sort_and_compress_refs): Use std::swap instead of df_swap_refs.
* dominance.c (link_roots): Use std::swap instead of manually swapping.
* expr.c (expand_expr_real_2, do_store_flag): Likewise.
* fold-const.c (fold_relational_const): Likewise.
* genattrtab.c (simplify_test_exp): Likewise.
* gimple-match-head.c (gimple_resimplify2, gimple_resimplify3,
gimple_simplify): Likewise.
* ifcvt.c (noce_try_abs, find_if_header): Likewise.
* internal-fn.c (expand_addsub_overflow, expand_mul_overflow): Likewise.
* ipa-devirt.c (add_type_duplicate): Likewise.
* loop-iv.c (get_biv_step_1, iv_number_of_iterations): Likewise.
* lra-lives.c (lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
* lra.c (lra_create_copy): Likewise.
* lto-streamer-out.c (DFS::DFS): Likewise.
* modulo-sched.c (get_sched_window): Likewise.
* omega.c (omega_pretty_print_problem): Likewise.
* optabs.c (prepare_float_lib_cmp, expand_mult_highpart): Likewise.
* reload1.c (reloads_unique_chain_p): Likewise.
* sel-sched-ir.c (exchange_lv_sets, exchange_av_sets): Remove.
(exchange_data_sets): Move logic from exchange_{av,lv}_sets here and
use std::swap.
* simplify-rtx.c (simplify_unary_operation_1): Use std::swap instead of
manually swapping.
* tree-if-conv.c (is_cond_scalar_reduction, predicate_scalar_phi,
predicate_mem_writes): Likewise.
* tree-loop-distribution.c (pg_add_dependence_edges): Likewise.
* tree-predcom.c (combine_chains): Likewise.
* tree-ssa-alias.c (nonoverlapping_component_refs_p,
refs_may_alias_p_1): Likewise.
* tree-ssa-ifcombine.c (recognize_if_then_else): Likewise.
* tree-ssa-loop-ivopts.c (extract_cond_operands): Likewise.
* tree-ssa-loop-niter.c (refine_bounds_using_guard,
number_of_iterations_cond): Likewise.
* tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Likewise.
* tree-ssa-sccvn.c (vn_nary_op_compute_hash): Likewise.
* tree-vect-slp.c (vect_build_slp_tree): Likewise.
* tree-vect-stmts.c (supportable_widening_operation): Likewise.
* tree-vrp.c (extract_range_from_binary_expr_1,
extract_range_from_unary_expr_1): Likewise.

gcc/cp/
* pt.c (maybe_adjust_types_for_deduction): Use std::swap instead of
manually swapping.
* semantics.c (finish_omp_atomic): Likewise.
* typeck.c (cp_build_array_ref): Likewise.

gcc/c-family/
* c-common.c (scalar_to_vector): Use std::swap instead of manually
swapping.

From-SVN: r224718

9 years agoDaily bump.
GCC Administrator [Mon, 22 Jun 2015 00:16:20 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r224717

9 years agoDaily bump.
GCC Administrator [Sun, 21 Jun 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r224712

9 years ago* common.opt (fsanitize-undefined-trap-on-error): Add Driver.
Marek Polacek [Sat, 20 Jun 2015 12:11:52 +0000 (12:11 +0000)]
* common.opt (fsanitize-undefined-trap-on-error): Add Driver.

From-SVN: r224708

9 years agoDaily bump.
GCC Administrator [Sat, 20 Jun 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r224706

9 years agore PR c++/65882 (Internal compiler error: Error reporting routines re-entered)
Mikhail Maltsev [Sat, 20 Jun 2015 00:10:00 +0000 (00:10 +0000)]
re PR c++/65882 (Internal compiler error: Error reporting routines re-entered)

PR c++/65882

gcc/cp/
* call.c (build_new_op_1): Check tf_warning flag in all cases.

gcc/testsuite/
* g++.dg/diagnostic/inhibit-warn-1.C: New test.
* g++.dg/diagnostic/inhibit-warn-2.C: New test.

From-SVN: r224702

9 years agore PR target/66591 ([SH] ICE: in get_reload_reg, at lra-constraints.c:633 with -mlra)
Kaz Kojima [Fri, 19 Jun 2015 22:58:58 +0000 (22:58 +0000)]
re PR target/66591 ([SH] ICE: in get_reload_reg, at lra-constraints.c:633 with -mlra)

PR target/66591
* config/sh/sh.c (prepare_move_operands): Pre-allocate R0 for subreg
  index term for base and index addressing when LRA is used.

From-SVN: r224701

9 years agogigi.h (record_builtin_type): Adjust comment.
Eric Botcazou [Fri, 19 Jun 2015 20:25:38 +0000 (20:25 +0000)]
gigi.h (record_builtin_type): Adjust comment.

* gcc-interface/gigi.h (record_builtin_type): Adjust comment.
(tree create_type_decl): Likewise.
(create_var_decl_1): Add artificial_p and debug_info_p parameters.
(create_var_decl): Likewise.
(create_true_var_decl): Delete.
(create_subprog_decl): Add debug_info_p parameter.
* gcc-interface/decl.c (gnat_to_gnu_entity): Add artificial_p local
variable and use it throughout.  Remove DECL_ARTIFICIAL settings.
<E_Variable>: Adjust calls to create_var_decl and create_var_decl_1.
Remove DECL_IGNORED_P settings.
<E_Enumeration_Type>: Likewise.
<E_Record_Type>: Likewise.
<E_Subprogram_Type>: Likewise.  Remove artificial_flag local variable.
Adjust call to create_subprog_decl.
(get_minimal_subprog_decl): Likewise.
(elaborate_expression_1): Adjust call to create_var_decl.
* gcc-interface/trans.c (gigi): Adjust calls to create_var_decl and
create_subprog_decl.  Remove DECL_ARTIFICIAL & DECL_IGNORED_P settings.
* gcc-interface/utils.c (maybe_pad_type): Likewise.
(record_builtin_type): Adjust comment.
(create_type_stub_decl): Remove obsolete comment.
(create_var_decl_1): Add artificial_p and debug_info_p parameters.
Set DECL_ARTIFICIAL and DECL_IGNORED_P accordingly.
(create_subprog_decl): Add debug_info_p parameter.  Set DECL_IGNORED_P
accordingly.

From-SVN: r224699

9 years ago* gcc-interface/misc.c (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): Define.
Eric Botcazou [Fri, 19 Jun 2015 20:17:36 +0000 (20:17 +0000)]
* gcc-interface/misc.c (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): Define.

From-SVN: r224698

9 years agodecl.c (gnat_to_gnu_entity): Make sure the size of a padding type built around the...
Eric Botcazou [Fri, 19 Jun 2015 20:10:50 +0000 (20:10 +0000)]
decl.c (gnat_to_gnu_entity): Make sure the size of a padding type built around the return type is positive.

* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Function>: Make sure
the size of a padding type built around the return type is positive.
* gcc-interface/trans.c (gnat_to_gnu) <N_Simple_Return_Statement>:
Use INIT_EXPR instead of MODIFY_EXPR to assign to the return object.

From-SVN: r224697

9 years agofix ChangeLog date
Jason Merrill [Fri, 19 Jun 2015 19:55:21 +0000 (15:55 -0400)]
fix ChangeLog date

From-SVN: r224696

9 years agore PR c++/66585 (Internal compiler error when initialize field with lambda)
Jason Merrill [Fri, 19 Jun 2015 18:37:41 +0000 (14:37 -0400)]
re PR c++/66585 (Internal compiler error when initialize field with lambda)

PR c++/66585
* pt.c (instantiate_class_template_1): Clear
cp_unevaluated_operand and c_inhibit_evaluation_warnings.

From-SVN: r224684

9 years agore PR c++/65880 (Member function issue with argument "pointer to const array of membe...
Jason Merrill [Fri, 19 Jun 2015 18:15:36 +0000 (14:15 -0400)]
re PR c++/65880 (Member function issue with argument "pointer to const array of member function pointers")

PR c++/65880
* decl.c (build_ptrmemfunc_type): Check TYPE_GET_PTRMEMFUNC_TYPE after
cv-qualifiers.
* typeck.c (merge_types): build_ptrmemfunc_type before applying
quals and attributes.

From-SVN: r224678

9 years agore PR c++/65973 (segmentation fault when compiling C++14 code)
Jason Merrill [Fri, 19 Jun 2015 18:15:30 +0000 (14:15 -0400)]
re PR c++/65973 (segmentation fault when compiling C++14 code)

PR c++/65973
* constexpr.c (build_constexpr_constructor_member_initializers):
Handle an empty STATEMENT_LIST.

From-SVN: r224677

9 years agore PR c++/65843 (multiple use of const variable in lamba in template function causes...
Jason Merrill [Fri, 19 Jun 2015 18:15:24 +0000 (14:15 -0400)]
re PR c++/65843 (multiple use of const variable in lamba in template function causes compile error)

PR c++/65843
* pt.c (tsubst_copy_and_build): Register a capture proxy in
local_specializations.

From-SVN: r224676

9 years agore PR c++/66061 (Internal Compiler Error when specializing a variable template when...
Jason Merrill [Fri, 19 Jun 2015 18:15:17 +0000 (14:15 -0400)]
re PR c++/66061 (Internal Compiler Error when specializing a variable template when the specialization is variadic)

PR c++/66061
* g++.dg/cpp1y/var-templ31.C: New.

From-SVN: r224675

9 years agoaarch64.md (mov<mode>:GPF): Don't call force_reg if op1 is an fp zero.
Jim Wilson [Fri, 19 Jun 2015 17:22:38 +0000 (17:22 +0000)]
aarch64.md (mov<mode>:GPF): Don't call force_reg if op1 is an fp zero.

gcc/
* config/aarch64/aarch64.md (mov<mode>:GPF): Don't call force_reg if
op1 is an fp zero.
(movsf_aarch64): Change condition from register_operand to
aarch64_reg_or_fp_zero for op1.  Change type for alternative 6 to
load1.  Change type for alternative 7 to store1.
(movdf_aarch64): Likewise.
gcc/testsuite/
* gcc.target/aarch64/fmovd-zero-mem.c: New.
* gcc.target/aarch64/fmovd-zero-reg.c: New.
* gcc.target/aarch64/fmovf-zero-mem.c: New.
* gcc.target/aarch64/fmovf-zero-reg.c: New.
* gcc.target/aarch64/fmovld-zero-mem.c: New.
* gcc.target/aarch64/fmovld-zero-mem.c: New.
* gcc.target/aarch64/fmovd-zero.c: Delete.
* gcc.target/aarch64/fmovf-zero.c: Delete.

From-SVN: r224673

9 years ago[Patch Vax] zero/sign extend patterns need to be SUBREG aware
James Greenhalgh [Fri, 19 Jun 2015 16:43:04 +0000 (16:43 +0000)]
[Patch Vax] zero/sign extend patterns need to be SUBREG aware

gcc/

* config/vax/vax.md: Adjust sign/zero extend patterns to
handle SUBREGs in operands[1].

gcc/testsuite/

* gcc.target/vax/bswapdi-1.c: New.

From-SVN: r224672

9 years agovtst.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 14:07:10 +0000 (14:07 +0000)]
vtst.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vtst.c: New file.

From-SVN: r224669

9 years agovtbX.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 14:05:57 +0000 (14:05 +0000)]
vtbX.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vtbX.c: New file.

From-SVN: r224668

9 years agovstX_lane.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 14:03:12 +0000 (14:03 +0000)]
vstX_lane.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vstX_lane.c: New file.

From-SVN: r224667

9 years agovst1_lane.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 14:01:33 +0000 (14:01 +0000)]
vst1_lane.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vst1_lane.c: New file.

From-SVN: r224666

9 years agovsra_n.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 14:00:26 +0000 (14:00 +0000)]
vsra_n.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vsra_n.c: New file.

From-SVN: r224665

9 years agovshrn_n.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:59:07 +0000 (13:59 +0000)]
vshrn_n.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vshrn_n.c: New file.

From-SVN: r224664

9 years agovshl_n.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:58:02 +0000 (13:58 +0000)]
vshl_n.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vshl_n.c: New file.

From-SVN: r224663

9 years agovshll_n.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:56:45 +0000 (13:56 +0000)]
vshll_n.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vshll_n.c: New file.

From-SVN: r224662

9 years agovset_lane.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:55:37 +0000 (13:55 +0000)]
vset_lane.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vset_lane.c: New file.

From-SVN: r224661

9 years agovrsra_n.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:54:35 +0000 (13:54 +0000)]
vrsra_n.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vrsra_n.c: New file.

From-SVN: r224660

9 years agovrsqrts.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:53:19 +0000 (13:53 +0000)]
vrsqrts.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vrsqrts.c: New file.

From-SVN: r224659

9 years agovrsqrte.c: New file.
Christophe Lyon [Fri, 19 Jun 2015 13:52:32 +0000 (13:52 +0000)]
vrsqrte.c: New file.

2015-06-19  Christophe Lyon  <christophe.lyon@linaro.org>

* gcc.target/aarch64/advsimd-intrinsics/vrsqrte.c: New file.

From-SVN: r224658