marxin [Tue, 24 Mar 2015 21:51:08 +0000 (21:51 +0000)]
IPA ICF: enhance hash value calculated in TU
* ipa-icf-gimple.h (return_with_result): Add missing colon to dump.
* ipa-icf.c (sem_function::get_hash): Hash new declaration properties.
(sem_item::add_type): New function.
(sem_function::hash_stmt): Add TREE_TYPE of gimple_op.
(sem_function::compare_polymorphic_p): Do not consider indirect calls.
(sem_item_optimizer::update_hash_by_addr_refs): Add ODR type to hash.
(sem_function::equals_wpa): Fix typo.
* ipa-icf.h (sem_item::add_type): New function.
(symbol_compare_hashmap_traits): Replace hashing of pointer with symbol
order.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221645
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ian [Tue, 24 Mar 2015 20:55:43 +0000 (20:55 +0000)]
PR go/65417
debug/elf: support reading debug info from 32-bit PPC objects
This is a backport of http://golang.org/7590 from the master
Go library.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221644
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ian [Tue, 24 Mar 2015 19:50:31 +0000 (19:50 +0000)]
PR go/65462
cmd: Fix dependencies for 'go get' with gccgo
Problem described in GCC BZ 65462.
Generate the list of the standard GO package names based on what was built into libgo in the libgo Makefile.
Change the var name from reqPkgSrc to reqStdPkgSrc to clarify it only affects standard GO packages.
Skip the attempted loading of a package only if it is a standard GO package and the flag is set indicating its source is not required to be available.
This requires a corresponding change to gotools to build and link in the new file containing the list of standard GO package names that was generated by the libgo Makefile.
gotools/:
PR go/65462
* Makefile.am (go_cmd_go_files): Add $(libgodir)/zstdpkglist.go.
* Makefile.in: Rebuild.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221643
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jason [Tue, 24 Mar 2015 19:40:44 +0000 (19:40 +0000)]
PR c++/65046
* cp-tree.h (NAMESPACE_IS_INLINE): Remove.
* parser.c (cp_parser_namespace_definition): Don't set it.
* name-lookup.c (handle_namespace_attrs): Check
DECL_NAMESPACE_ASSOCIATIONS instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221642
138bc75d-0d04-0410-961f-
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jason [Tue, 24 Mar 2015 19:38:28 +0000 (19:38 +0000)]
PR c++/65498
* pt.c (get_mostly_instantiated_function_type): Just return the
type of the partially instantiated template in DECL_TI_TEMPLATE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221641
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paolo [Tue, 24 Mar 2015 17:22:27 +0000 (17:22 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/58923
* g++.dg/other/virtual3.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221640
138bc75d-0d04-0410-961f-
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jsm28 [Tue, 24 Mar 2015 16:47:21 +0000 (16:47 +0000)]
* fr.po: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221638
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paolo [Tue, 24 Mar 2015 16:43:33 +0000 (16:43 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60130
* g++.dg/cpp0x/vt-60130.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221637
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paolo [Tue, 24 Mar 2015 15:58:05 +0000 (15:58 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/61971
* g++.dg/warn/Warray-bounds-7.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221636
138bc75d-0d04-0410-961f-
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redi [Tue, 24 Mar 2015 14:47:32 +0000 (14:47 +0000)]
PR libstdc++/33394
* testsuite/21_strings/basic_string/pthread33394.cc: Add test.
# Auto-generated commit message above this line, original below.
PR libstdc++/33394
* testsuite/21_strings/basic_string/pthread33394.cc: Add test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221635
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charlet [Tue, 24 Mar 2015 12:26:10 +0000 (12:26 +0000)]
2015-03-24 Gary Dismukes <dismukes@adacore.com>
* sem_ch3.adb: Minor typo fix (missing paren).
2015-03-24 Robert Dewar <dewar@adacore.com>
* sinfo.ads: Update comment.
2015-03-24 Robert Dewar <dewar@adacore.com>
* exp_attr.adb: Add entry for typ'Deref.
* sem_attr.adb (Deref): New GNAT attribute.
* sem_attr.ads: Add entry for new GNAT attribute Deref.
* snames.ads-tmpl: Add entries for new attribute Deref.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221630
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charlet [Tue, 24 Mar 2015 12:21:37 +0000 (12:21 +0000)]
2015-03-24 Ed Schonberg <schonberg@adacore.com>
* sem_ch13.adb (Rep_Item_Too_Early): allow pragma Convention
on generic type.
2015-03-24 Gary Dismukes <dismukes@adacore.com>
* inline.adb: Minor typo fix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221629
138bc75d-0d04-0410-961f-
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charlet [Tue, 24 Mar 2015 11:49:20 +0000 (11:49 +0000)]
* doc/gnat_ugn/building_executable_programs_with_gnat.rst,
doc/gnat_ugn/gnat_utility_programs.rst
doc/gnat_rm/implementation_defined_attributes.rst
doc/gnat_rm/implementation_defined_pragmas.rst
doc/gnat_rm/representation_clauses_and_pragmas.rst
doc/gnat_rm/about_this_guide.rst
doc/gnat_rm/implementation_of_ada_2012_features.rst: Doc improvements.
* gnat_rm.texi, gnat_ugn.texi: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221628
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vehre [Tue, 24 Mar 2015 11:47:45 +0000 (11:47 +0000)]
2015-03-24 Andre Vehreschild <vehre@gmx.de>
PR fortran/55901
* trans-expr.c (gfc_conv_structure): Fixed indendation.
Using integer_zero_node now instead of explicitly
constructing a integer constant zero node.
(gfc_conv_derived_to_class): Add handling of _len component,
i.e., when the rhs has a string_length then assign that to
class' _len, else assign 0.
(gfc_conv_intrinsic_to_class): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221627
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paolo [Tue, 24 Mar 2015 11:42:26 +0000 (11:42 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60067
* g++.dg/template/defarg18.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221626
138bc75d-0d04-0410-961f-
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paolo [Tue, 24 Mar 2015 11:42:11 +0000 (11:42 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/60067
* g++.dg/template/defarg18.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221625
138bc75d-0d04-0410-961f-
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paolo [Tue, 24 Mar 2015 10:51:38 +0000 (10:51 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/59988
* g++.dg/cpp0x/vt-59988.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221624
138bc75d-0d04-0410-961f-
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paolo [Tue, 24 Mar 2015 10:50:36 +0000 (10:50 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/59988
* g++.dg/cpp0x/vt-59988.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221623
138bc75d-0d04-0410-961f-
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jakub [Tue, 24 Mar 2015 10:45:09 +0000 (10:45 +0000)]
PR tree-optimization/65533
* tree-vect-slp.c (vect_build_slp_tree): Before re-trying
with swapped operands, call vect_free_slp_tree on
SLP_TREE_CHILDREN of child and truncate the SLP_TREE_CHILDREN
vector.
* gcc.dg/pr65533.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221622
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vehre [Tue, 24 Mar 2015 10:28:48 +0000 (10:28 +0000)]
gcc/fortran/ChangeLog
2015-03-24 Andre Vehreschild <vehre@gmx.de>
PR fortran/64787
PR fortran/57456
PR fortran/63230
* class.c (gfc_add_component_ref): Free no longer needed
ref-chains to prevent memory loss.
(find_intrinsic_vtab): For deferred length char arrays or
unlimited polymorphic objects, store the size in bytes of one
character in the size component of the vtab.
* gfortran.h: Added gfc_add_len_component () define.
* trans-array.c (gfc_trans_create_temp_array): Switched to new
function name for getting a class' vtab's field.
(build_class_array_ref): Likewise.
(gfc_array_init_size): Using the size information from allocate
more consequently now, i.e., the typespec of the entity to
allocate is no longer needed. This is to address the last open
comment in PR fortran/57456.
(gfc_array_allocate): Likewise.
(structure_alloc_comps): gfc_copy_class_to_class () needs to
know whether the class is unlimited polymorphic.
* trans-array.h: Changed interface of gfc_array_allocate () to
reflect the no longer needed typespec.
* trans-expr.c (gfc_find_and_cut_at_last_class_ref): New.
(gfc_reset_len): New.
(gfc_get_class_array_ref): Switch to new function name for
getting a class' vtab's field.
(gfc_copy_class_to_class): Added flag to know whether the class
to copy is unlimited polymorphic. Adding _len dependent code
then, which calls ->vptr->copy () with four arguments adding
the length information ->vptr->copy(from, to, from_len, to_cap).
(gfc_conv_procedure_call): Switch to new function name for
getting a class' vtab's field.
(alloc_scalar_allocatable_for_assignment): Use the string_length
as computed by gfc_conv_expr and not the statically backend_decl
which may be incorrect when ref-ing.
(gfc_trans_assignment_1): Use the string_length variable and
not the rse.string_length. The former has been computed more
generally.
* trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Switch to new
function name for getting a class' vtab's field.
(gfc_conv_intrinsic_storage_size): Likewise.
(gfc_conv_intrinsic_transfer): Likewise.
* trans-stmt.c (gfc_trans_allocate): Restructured to evaluate
source=expr3 only once before the loop over the objects to
allocate, when the objects are not arrays. Doing correct _len
initialization and calling of vptr->copy () fixing PR 64787.
(gfc_trans_deallocate): Reseting _len to 0, preventing future
errors.
* trans.c (gfc_build_array_ref): Switch to new function name
for getting a class' vtab's field.
(gfc_add_comp_finalizer_call): Likewise.
* trans.h: Define the prototypes for the gfc_class_vtab_*_get ()
and gfc_vptr_*_get () functions.
Added gfc_find_and_cut_at_last_class_ref () and
gfc_reset_len () routine prototype. Added flag to
gfc_copy_class_to_class () prototype to signal an unlimited
polymorphic entity to copy.
gcc/testsuite/ChangeLog
2015-03-24 Andre Vehreschild <vehre@gmx.de>
* gfortran.dg/allocate_alloc_opt_13.f90: Added tests for
source= and mold= expressions functionality.
* gfortran.dg/allocate_class_4.f90: New test.
* gfortran.dg/unlimited_polymorphic_20.f90: Added test whether
copying an unlimited polymorhpic object containing a char array
to another unlimited polymorphic object respects the _len
component.
* gfortran.dg/unlimited_polymorphic_22.f90: Extended to check
whether deferred length char array allocate works, unlimited
polymorphic object allocation from a string works and if
allocating an array of deferred length strings works.
* gfortran.dg/unlimited_polymorphic_24.f03: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221621
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paolo [Tue, 24 Mar 2015 10:24:33 +0000 (10:24 +0000)]
2015-03-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/65513
* g++.dg/cpp0x/constexpr-array11.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221620
138bc75d-0d04-0410-961f-
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rguenth [Tue, 24 Mar 2015 09:31:48 +0000 (09:31 +0000)]
2015-03-24 Richard Biener <rguenther@suse.de>
PR middle-end/65517
* tree-cfg.c (remove_edge_and_dominated_blocks): Mark loops
for fixup if necessary.
* gcc.dg/torture/pr65517.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221619
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burnus [Tue, 24 Mar 2015 07:14:22 +0000 (07:14 +0000)]
2015-03-24 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coindexed_1.f90: Moved from
gfortran.dg/coarray/coindexed_3.f90; added dg-options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221618
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burnus [Tue, 24 Mar 2015 07:04:51 +0000 (07:04 +0000)]
2015-03-24 Iain Sandoe <iain@codesourcery.com>
Tobias Burnus <burnus@net-b.de>
* gfortran.texi (_gfortran_caf_sync_memory): Improve wording.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221615
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sandra [Tue, 24 Mar 2015 02:48:05 +0000 (02:48 +0000)]
2015-03-23 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/extend.texi (Function Attributes): Add @cindex entries
for all attributes and regularize their format. Delete text
about long-obsolete 68HC11 and 68HC12 targets. Move misplaced
information about "eightbit_data", "tiny_data", and "model"
variable attributes to the Variable Attributes section. Fix
some obvious typos and copy-editing issues.
(Variable Attributes, Type Attributes): Likewise add/fix
@cindex entries for all attributes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221614
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gccadmin [Tue, 24 Mar 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221613
138bc75d-0d04-0410-961f-
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jakub [Mon, 23 Mar 2015 20:04:43 +0000 (20:04 +0000)]
2015-03-23 Jakub Jelinek <jakub@redhat.com>
PR testsuite/65506
* gcc.dg/pr29215.c: Dump and analyze ccp1 dump instead of
gimple dump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221607
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jakub [Mon, 23 Mar 2015 20:03:50 +0000 (20:03 +0000)]
PR target/65523
* tree-chkp.c (chkp_build_returned_bound): Ignore
ERF_RETURNS_ARG calls if they have fewer than needed arguments.
* gcc.target/i386/pr65523.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221606
138bc75d-0d04-0410-961f-
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jakub [Mon, 23 Mar 2015 19:51:51 +0000 (19:51 +0000)]
PR ipa/65475
* g++.dg/lto/pr65475_0.C: Use dg-lto-options instead of
dg-options.
* g++.dg/lto/pr65475b_0.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221605
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olegendo [Mon, 23 Mar 2015 18:57:58 +0000 (18:57 +0000)]
gcc/
PR target/65505
* config/sh/predicates.md (simple_mem_operand,
displacement_mem_operand): Add test for reg.
(short_displacement_mem_operand): Test for displacement_mem_operand
before invoking sh_disp_addr_displacement.
* config/sh/constraints.md (Sdd, Sra): Simplify.
* config/sh/sync.md (atomic_mem_operand_0, atomic_mem_operand_1):
Remove redundant displacement_mem_operand tests.
gcc/testsuite/
PR target/65505
* gcc.target/sh/torture/pr65505.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221604
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gjl [Mon, 23 Mar 2015 18:19:01 +0000 (18:19 +0000)]
PR target/65296
* config/avr/driver-avr.c (avr_devicespecs_file): Allow to specify
the same -mmcu=MCU more than once.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221602
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msebor [Mon, 23 Mar 2015 17:37:25 +0000 (17:37 +0000)]
2015-03-23 Martin Sebor <msebor@redhat.com>
PR testsuite/63175
* gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a-pr63175.c: Scan
assembly for lvx in addition to lxv.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221601
138bc75d-0d04-0410-961f-
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redi [Mon, 23 Mar 2015 16:47:18 +0000 (16:47 +0000)]
PR libstdc++/64967
* acinclude.m4: Disable dual ABI when gnu-versioned-namespace in use.
* configure: Regenerate.
* src/c++11/compatibility-c++0x.cc (error_category), generic_category,
system_category): Use macros for versioned namespace.
* src/c++11/futex.cc: Add missing end macro for versioned namespace.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221600
138bc75d-0d04-0410-961f-
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jakub [Mon, 23 Mar 2015 15:49:02 +0000 (15:49 +0000)]
PR bootstrap/65522
* ipa-devirt.c: Remove duplicate demangle.h include.
* adadecode.c (ada_demangle): Guard with IN_RTS instead of IN_GCC.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221599
138bc75d-0d04-0410-961f-
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jsm28 [Mon, 23 Mar 2015 15:34:57 +0000 (15:34 +0000)]
* fr.po: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221598
138bc75d-0d04-0410-961f-
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jakub [Mon, 23 Mar 2015 15:31:59 +0000 (15:31 +0000)]
PR target/65504
* config/i386/i386.c (ix86_copy_addr_to_reg): Set REG_POINTER
on the pseudo.
(expand_set_or_movmem_prologue_epilogue_by_misaligned_moves): Set
REG_POINTER on *destptr after adjusting it for prologue size.
* gfortran.dg/pr65504.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221597
138bc75d-0d04-0410-961f-
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jakub [Mon, 23 Mar 2015 15:17:20 +0000 (15:17 +0000)]
PR ipa/65521
* ipa-icf.c (sem_item::update_hash_by_addr_refs): Hash
ultimate_alias_target ()->order ints instead of
ultimate_alias_target () pointers.
* gcc.dg/pr65521.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221596
138bc75d-0d04-0410-961f-
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rguenth [Mon, 23 Mar 2015 14:59:57 +0000 (14:59 +0000)]
2015-03-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/65518
* tree-vect-stmts.c (vectorizable_load): Reject single-element
interleaving cases we generate absymal code for.
* gcc.dg/vect/pr65518.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221595
138bc75d-0d04-0410-961f-
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clyon [Mon, 23 Mar 2015 13:43:22 +0000 (13:43 +0000)]
2015-03-23 Christophe Lyon <christophe.lyon@linaro.org>
PR sanitizer/59009
* sanitizer_common/sanitizer_platform_limits_posix.cc: Cherry pick
upstream r230324.
* sanitizer_common/sanitizer_platform.h: Likewise.
* sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221593
138bc75d-0d04-0410-961f-
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rguenth [Mon, 23 Mar 2015 12:47:54 +0000 (12:47 +0000)]
2015-03-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/65494
* tree-vect-slp.c (vect_build_slp_tree): Do not (re-)allocate
matches here.
(vect_analyze_slp_instance): But do that here, always and once.
* gcc.dg/vect/pr65494.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221592
138bc75d-0d04-0410-961f-
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ktkachov [Mon, 23 Mar 2015 09:16:49 +0000 (09:16 +0000)]
[expmed][trivial] Fix comment about multiplying by T-1 and adding T.
* expmed.c (synth_mult): Fix comment about multiplying by T-1 and
adding T or multiplying by T+1 and subracting T.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221588
138bc75d-0d04-0410-961f-
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jakub [Mon, 23 Mar 2015 08:02:39 +0000 (08:02 +0000)]
PR preprocessor/65238
* internal.h (_cpp_scan_out_logical_line): Add third argument.
* directives.c (prepare_directive_trad): Pass false to it.
* traditional.c (_cpp_read_logical_line_trad,
_cpp_create_trad_definition): Likewise.
(struct fun_macro): Add paramc field.
(fun_like_macro): New function.
(maybe_start_funlike): Handle NODE_BUILTIN macros. Initialize
macro->paramc field.
(save_argument): Use macro->paramc instead of
macro->node->value.macro->paramc.
(push_replacement_text): Formatting fix.
(recursive_macro): Use fun_like_macro helper.
(_cpp_scan_out_logical_line): Likewise. Add BUILTIN_MACRO_ARG
argument. Initialize fmacro.paramc field. Handle builtin
function-like macros.
* c-c++-common/cpp/pr65238-1.c: New test.
* gcc.dg/cpp/pr65238-2.c: New test.
* gcc.dg/cpp/trad/pr65238-3.c: New test.
* gcc.dg/cpp/trad/pr65238-4.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221587
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mikael [Mon, 23 Mar 2015 07:53:31 +0000 (07:53 +0000)]
2015-03-23 Paul Thomas <pault@gcc.gnu.org>
Mikael Morin <mikael@gcc.gnu.org>
PR fortran/64952
fortran/
* gfortran.h (struct symbol_attribute) : New field
'array_outer_dependency'.
* trans.h (struct gfc_ss_info): New field 'array_outer_dependency'.
* module.c (enum ab_attribute): New value AB_ARRAY_OUTER_DEPENDENCY.
(attr_bits): Append same value to initializer.
(mio_symbol_attribute): Handle 'array_outer_dependency' attr
in module read and write.
* resolve.c (update_current_proc_outer_array_dependency): New function.
(resolve_function, resolve_call): Add code to update current procedure's
'array_outer_dependency' attribute.
(resolve_variable): Mark current procedure with attribute
array_outer_dependency if the variable is an array coming from outside
the current namespace.
(resolve_fl_procedure): Mark a procedure without body with attribute
'array_outer_dependency'.
* trans-array.c (gfc_conv_resolve_dependencies): If any ss is
marked as 'array_outer_dependency' generate a temporary.
(gfc_walk_function_expr): If the function may reference external arrays,
mark the head gfc_ss with flag 'array_outer_dependency'.
testsuite/
* gfortran.dg/elemental_dependency_4.f90: New.
* gfortran.dg/elemental_dependency_5.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221586
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law [Mon, 23 Mar 2015 05:21:04 +0000 (05:21 +0000)]
PR rtl-optimization/64317
* Makefile.in (OBJS): Add gcse-common.c
* gcse.c: Include gcse-common.h
(struct modify_pair_s): Move structure definition to gcse-common.h
(compute_transp): Move function to gcse-common.c.
(canon_list_insert): Similarly.
(record_last_mem_set_info): Break out some code and put it into
gcse-common.c. Call into the new common code.
(compute_local_properties): Pass additional arguments to compute_transp.
* postreload-gcse.c: Include gcse-common.h and df.h
(modify_mem_list_set, blocks_with_calls): New variables.
(modify_mem_list, canon_modify_mem_list, transp): Likewise.
(get_bb_avail_insn): Pass in the expression index too.
(alloc_mem): Allocate memory for the new bitmaps and lists.
(free_mem): Free memory for the new bitmaps and lists.
(insert_expr_in_table): Record a bitmap index for each entry we
add to the table.
(record_last_mem_set_info): Call into common code in gcse-common.c.
(get_bb_avail_insn): If no available insn was found in the requested
BB. If BB has a single predecessor, see if the expression is
transparent in BB and available in that single predecessor.
(compute_expr_transp): New wrapper for compute_transp.
(eliminate_partially_redundant_load): Pass expression's bitmap_index
to get_bb_avail_insn. Compute next_pred_bb_end a bit later.
(gcse_after_reload_main): If there are elements in the hash table,
then compute transparency for all the elements in the hash table.
* gcse-common.h: New file.
* gcse-common.c: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221585
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sandra [Mon, 23 Mar 2015 01:12:06 +0000 (01:12 +0000)]
Index: gcc/doc/extend.texi
===================================================================
--- gcc/doc/extend.texi (revision 221558)
+++ gcc/doc/extend.texi (working copy)
@@ -8916,19 +8916,19 @@ GCC provides support for the following b
is enabled. Cilk Plus can be enabled using the @option{-fcilkplus} flag.
@itemize @bullet
-@item __sec_implicit_index
-@item __sec_reduce
-@item __sec_reduce_add
-@item __sec_reduce_all_nonzero
-@item __sec_reduce_all_zero
-@item __sec_reduce_any_nonzero
-@item __sec_reduce_any_zero
-@item __sec_reduce_max
-@item __sec_reduce_min
-@item __sec_reduce_max_ind
-@item __sec_reduce_min_ind
-@item __sec_reduce_mul
-@item __sec_reduce_mutating
+@item @code{__sec_implicit_index}
+@item @code{__sec_reduce}
+@item @code{__sec_reduce_add}
+@item @code{__sec_reduce_all_nonzero}
+@item @code{__sec_reduce_all_zero}
+@item @code{__sec_reduce_any_nonzero}
+@item @code{__sec_reduce_any_zero}
+@item @code{__sec_reduce_max}
+@item @code{__sec_reduce_min}
+@item @code{__sec_reduce_max_ind}
+@item @code{__sec_reduce_min_ind}
+@item @code{__sec_reduce_mul}
+@item @code{__sec_reduce_mutating}
@end itemize
Further details and examples about these built-in functions are described
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221583
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hubicka [Mon, 23 Mar 2015 00:17:07 +0000 (00:17 +0000)]
PR ipa/65475
* ipa-devirt.c: Include demangle.h
(odr_type_d): Add field rtti_broken.
(odr_subtypes_equivalent_p): Do not require name to match.
(compare_virtual_tables): Fix typo; if type already has ODR violation,
bypass the tests; be ready for function referneces in vtables that are
not DECL_VIRTUAL; make warnings to be OPT_Wodr.
(warn_odr): Give up for nameless types.
(warn_types_mismatch): Report mismatch in mangled names;
report mismatch in anonymous namespaces; look into component types to
give useful error; report when mismatch is dragged in from other ODR
type.
(odr_types_equivalent_p): Match types for being polymorphic; avoid
duplicated diagnostics.
(add_type_duplicate): Reorder checks so more informative ones come
first; fix typo; do not output "the extra base is defined here" when
we did not warn.
(BINFO_N_BASE_BINFOS): Relax sanity check.
* g++.dg/lto/pr65475b_0.C: New testcase.
* g++.dg/lto/pr65475b_1.C: New testcase.
* g++.dg/lto/pr65475c_0.C: New testcase.
* g++.dg/lto/pr65475c_1.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221582
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gccadmin [Mon, 23 Mar 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221581
138bc75d-0d04-0410-961f-
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marxin [Sun, 22 Mar 2015 22:50:00 +0000 (22:50 +0000)]
Speed-up def_builtin_const (ix86_valid_target_attribute).
* config/i386/i386.c (def_builtin): Set deferred_isa_values for
masks that can potentially include a builtin.
(ix86_add_new_builtins): Introduce fast filter for isa values
that cannot trigger builtin inclusion.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221577
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marxin [Sun, 22 Mar 2015 22:47:06 +0000 (22:47 +0000)]
IPA ICF: include hash values of references.
* ipa-icf.c (sem_item::update_hash_by_addr_refs): New function.
(sem_item::update_hash_by_local_refs): Likewise.
(sem_variable::get_hash): Empty line is fixed.
(sem_item_optimizer::execute): Include adding of hash references.
(sem_item_optimizer::update_hash_by_addr_refs): New function.
(sem_item_optimizer::build_hash_based_classes): Use local hash.
* ipa-icf.h (sem_item::update_hash_by_addr_refs): New function.
(sem_item::update_hash_by_local_refs): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221576
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jvdelisle [Sun, 22 Mar 2015 21:37:13 +0000 (21:37 +0000)]
2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/59513
* gfortran.texi (Read/Write after EOF marker): New information.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221575
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hubicka [Sun, 22 Mar 2015 21:10:24 +0000 (21:10 +0000)]
PR ipa/65502
* ipa-comdats.c (enqueue_references): Walk through thunks.
(ipa_comdats): Likewise.
(set_comdat_group_1): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221574
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hubicka [Sun, 22 Mar 2015 21:09:16 +0000 (21:09 +0000)]
add forgoten entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221573
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jvdelisle [Sun, 22 Mar 2015 18:42:52 +0000 (18:42 +0000)]
2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/59513
* io/transfer.c (data_transfer_init): Do not error for
-std=legacy.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221572
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gerald [Sun, 22 Mar 2015 17:08:00 +0000 (17:08 +0000)]
* doc/contrib.texi (Contributors): Update entry for Danny Smith.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221570
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sandra [Sun, 22 Mar 2015 02:39:24 +0000 (02:39 +0000)]
2015-03-21 Chung-Lin Tang <cltang@codesourcery.com>
Sandra Loosemore <sandra@codesourcery.com>
gcc/
* config/nios2/nios2-protos.h (nios2_adjust_call_address): Adjust
function parameter declaration.
* config/nios2/nios2.md (call,call_value,sibcall,sibcall_value):
Update arguments to nios2_adjust_call_address().
(sibcall_internal): Rename from *sibcall.
(sibcall_value_internal): Rename from *sibcall_value.
* config/nios2/nios2.c (nios2_emit_add_constant): New function.
(nios2_large_got_address): Add target temp reg parameter.
(nios2_got_address): Adjust call to nios2_large_got_address, add
force_reg around it.
(nios2_load_pic_address): Add target temp reg parameter, replace call
to nios2_got_address with corresponding code.
(nios2_legitimize_constant_address): Update call to
nios2_load_pic_address.
(nios2_adjust_call_address): Add temp reg parameter, update PIC case
to use temp reg for PIC loading purposes.
(nios2_asm_output_mi_thunk): Implement TARGET_ASM_OUTPUT_MI_THUNK.
(TARGET_ASM_CAN_OUTPUT_MI_THUNK): Define.
(TARGET_ASM_OUTPUT_MI_THUNK): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221569
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gccadmin [Sun, 22 Mar 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221568
138bc75d-0d04-0410-961f-
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sandra [Sat, 21 Mar 2015 23:30:54 +0000 (23:30 +0000)]
2015-03-21 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/invoke.texi (-fno-diagnostics-show-caret): Fix
usage of "the @option{...}".
(-Wopenmp-simd): Likewise.
(-fsanitize-recover): Likewise.
(-fsanitize-undefined-trap-on-error): Likewise.
(-flto): Likewise.
(tracer-dynamic-coverage-feedback): Likewise.
(reorder-block-duplicate-feedback): Likewise.
(loop-unroll-jam-size): Likewise.
(-B): Likewise.
(-I-): Likewise.
(-mabs=legacy): Likewise.
(-mupper-regs-df): Likewise.
(-mupper-regs-sf): Likewise.
(-mpointers-to-nested-functions): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221564
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sandra [Sat, 21 Mar 2015 20:34:46 +0000 (20:34 +0000)]
2015-03-21 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/extend.texi (Cilk Plus Builtins): Add markup.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221559
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sandra [Sat, 21 Mar 2015 18:40:55 +0000 (18:40 +0000)]
2015-03-21 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/invoke.texi (-fcheck-pointer-bounds): Copy-edit, add
additional index entries and cross-references.
(-fchkp-check-incomplete-type): Likewise.
(-fchkp-first-field-has-own-bounds): Likewise.
(-fchkp-narrow-to-innermost-array): Likewise.
(-fchkp-use-fast-string-functions): Likewise.
(-fchkp-use-nochk-string-functions): Likewise.
(-fchkp-use-static-const-bounds): Likewise.
(-fchkp-treat-zero-dynamic-size-as-infinite): Likewise.
(-fchkp-instrument-marked-only): Likewise.
(-fchkp-use-wrappers): Likewise.
(-static-libmpx): Likewise.
(-static-libmpxwrappers): Likewise.
* doc/extend.texi (bnd_legacy): Likewise.
(bnd_instrument): Likewise.
(bnd_variable_size): Likewise.
(Pointer Bounds Checker builtins): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221558
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danglin [Sat, 21 Mar 2015 16:19:43 +0000 (16:19 +0000)]
* testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
hppa*-*-hpux*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221557
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mikael [Sat, 21 Mar 2015 15:04:47 +0000 (15:04 +0000)]
Fix ChangeLog year
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221554
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mikael [Sat, 21 Mar 2015 15:00:30 +0000 (15:00 +0000)]
Fix ChangeLog formatting
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221553
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hjl [Sat, 21 Mar 2015 14:26:52 +0000 (14:26 +0000)]
Put @{xxx} in one line
* gfortran.texi (_gfortran_caf_sync_memory): Put @{xxx} in one
line.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221552
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vries [Sat, 21 Mar 2015 10:14:10 +0000 (10:14 +0000)]
Mark omp thread functions as parallelized
2015-03-21 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/65458
* cgraph.c (cgraph_node::dump): Handle parallelized_function field.
* cgraph.h (cgraph_node): Add parallelized_function field.
* lto-cgraph.c (lto_output_node): Write parallelized_function field.
(input_overwrite_node): Read parallelized_function field.
* omp-low.c (expand_omp_taskreg, finalize_task_copyfn): Set
parallelized_function on cgraph_node for child_fn.
* tree-parloops.c: Add include of plugin-api.h, ipa-ref.h and cgraph.h.
Remove include of gt-tree-parloops.h.
(parallelized_functions): Remove static variable.
(parallelized_function_p): Rewrite using parallelized_function field of
cgraph_node.
(create_loop_fn): Remove adding to parallelized_functions.
* Makefile.in (GTFILES): Remove tree-parloops.c
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221551
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burnus [Sat, 21 Mar 2015 08:31:17 +0000 (08:31 +0000)]
2015-03-21 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (_gfortran_caf_sync_all,
* _gfortran_caf_sync_images,
_gfortran_caf_sync_memory, _gfortran_caf_error_stop,
_gfortran_caf_error_stop_str, _gfortran_caf_atomic_define,
_gfortran_caf_atomic_ref, _gfortran_caf_atomic_cas,
_gfortran_caf_atomic_op): New sections.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221550
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burnus [Sat, 21 Mar 2015 08:29:40 +0000 (08:29 +0000)]
2015-03-21 Tobias Burnus <burnus@net-b.de>
* trans-expr.c (gfc_get_tree_for_caf_expr): Reject unimplemented
coindexed coarray accesses.
2015-03-21 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_38.f90: New.
* gfortran.dg/coarray_39.f90: New.
* gfortran.dg/coarray/coindexed_3.f90: Add dg-error, turn into
compile test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221549
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gccadmin [Sat, 21 Mar 2015 00:16:12 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221547
138bc75d-0d04-0410-961f-
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mpolacek [Fri, 20 Mar 2015 21:53:40 +0000 (21:53 +0000)]
PR c++/65398
* constexpr.c (cxx_fold_indirect_ref): Transform *(&A[i] p+ j) into
A[i + j].
* g++.dg/cpp0x/pr65398.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221544
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hubicka [Fri, 20 Mar 2015 18:19:18 +0000 (18:19 +0000)]
PR ipa/65475
* ipa-devirt.c (add_type_duplicate): Prevail polymorphic type over
non-polymorphic
* g++.dg/lto/pr65475_0.C: New testcase.
* g++.dg/lto/pr65475_1.C: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221542
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vmakarov [Fri, 20 Mar 2015 17:43:48 +0000 (17:43 +0000)]
2015-03-20 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/64366
* lra.c (lra_update_insn_regno_info): Consider regs in
CALL_INSN_FUNCTION_USAGE memory.
2015-03-20 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/64366
* gcc.target/sh/pr64366.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221541
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paolo [Fri, 20 Mar 2015 17:26:32 +0000 (17:26 +0000)]
2015-03-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/48324
* g++.dg/cpp0x/constexpr-48324.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221539
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jgreenhalgh [Fri, 20 Mar 2015 17:20:12 +0000 (17:20 +0000)]
[Patch Testsuite] Make all_attributes.cc in to (almost_)all_attributes.cc for ARM.
* testsuite/17_intro/headers/c++1998/all_attributes.cc: Disable
test for unused for ARM.
* testsuite/17_intro/headers/c++200x/all_attributes.cc: Likewise.
* testsuite/17_intro/headers/c++2014/all_attributes.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221538
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paolo [Fri, 20 Mar 2015 17:06:18 +0000 (17:06 +0000)]
2015-03-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/48453
* g++.dg/cpp0x/pr48453.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221537
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mpolacek [Fri, 20 Mar 2015 14:56:53 +0000 (14:56 +0000)]
PR c++/65072
* typeck.c (lookup_anon_field): Make sure we're dealing with the main
variant.
* g++.dg/cpp0x/pr65072.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221535
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redi [Fri, 20 Mar 2015 13:26:55 +0000 (13:26 +0000)]
* include/bits/c++config (__gnu_cxx::__cxx11): Define new namespace.
* include/ext/codecvt_specializations.h (encoding_state,
encoding_char_traits): Remove abi-tag and use inline namespace.
* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error line.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221533
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rguenth [Fri, 20 Mar 2015 12:39:32 +0000 (12:39 +0000)]
2015-03-20 Richard Biener <rguenther@suse.de>
PR middle-end/64715
* tree-chrec.c (chrec_fold_poly_cst): Use useless_type_conversion_p
for type comparison and gcc_checking_assert.
(chrec_fold_plus_poly_poly): Likewise.
(chrec_fold_multiply_poly_poly): Likewise.
(chrec_convert_1): Likewise.
* gimplify.c (gimplify_expr): Remove premature folding of
&X + CST to &MEM[&X, CST].
* gcc.dg/pr15347.c: Use -O.
* c-c++-common/pr19807-1.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221532
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ebotcazou [Fri, 20 Mar 2015 10:15:33 +0000 (10:15 +0000)]
PR ada/65451
* gcc-interface/utils.c (gnat_pushdecl): Tidy up and improve comment.
Make sure to chain only main variants through TYPE_NEXT_PTR_TO.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221531
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hubicka [Fri, 20 Mar 2015 06:41:17 +0000 (06:41 +0000)]
* ipa-inline.c (can_inline_edge_p): Short circuit if inline_failed
already is final.
(ipa_inline): Recompute inline_failed codes.
* cif-code.def (FUNCTION_NOT_OPTIMIZED, REDEFINED_EXTERN_INLINE,
USES_COMDAT_LOCAL, ATTRIBUTE_MISMATCH, UNREACHABLE): Declare as
CIF_FINAL_ERROR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221530
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uros [Fri, 20 Mar 2015 06:07:30 +0000 (06:07 +0000)]
PR rtl-optimization/60851
* recog.c (constrain_operands): Accept a pseudo register before reload
for LRA enabled targets.
testsuite/ChangeLog:
PR rtl-optimization/60851
* gcc.target/i386/pr60851.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221529
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vmakarov [Fri, 20 Mar 2015 00:18:57 +0000 (00:18 +0000)]
Add missed ChangeLog entry for revision 221552.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221528
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gccadmin [Fri, 20 Mar 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221527
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meissner [Thu, 19 Mar 2015 22:37:33 +0000 (22:37 +0000)]
[gcc]
2015-03-19 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/65240
* config/rs6000/predicates.md (easy_fp_constant): Remove special
-ffast-math handling that kept non-0 constants live in the RTL
until reload. Remove logic testing the number of instructions it
took to create a constant in a GPR that was never used, due to a
test for soft-float earlier.
(memory_fp_constant): Delete, no longer used.
* config/rs6000/rs6000.md (mov<MODE>_hardfloat): Remove
alternatives for loading non-0 constants into GPRs for hard
floating point that is no longer needed due to changes in
easy_fp_constant. Add support for loading 0.0 into GPRs.
(mov<mode>_hardfloat32): Likewise.
(mov<mode>_hardfloat64): Likewise.
(mov<mode>_64bit_dm): Likewise.
(movtd_64bit_nodm): Likewise.
(pre-reload move FP constant define_split): Delete define_split,
since it is no longer used.
(extenddftf2_internal): Remove GHF constraints that are not valid
for extenddftf2.
[gcc/testsuite]
2015-03-19 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/65240
* gcc/testsuite/g++.dg/pr65240.h: Add tests for PR 65240.
* gcc/testsuite/g++.dg/pr65240-1.C: Likewise.
* gcc/testsuite/g++.dg/pr65240-2.C: Likewise.
* gcc/testsuite/g++.dg/pr65240-3.C: Likewise.
* gcc/testsuite/g++.dg/pr65240-4.C: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221524
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vmakarov [Thu, 19 Mar 2015 19:59:38 +0000 (19:59 +0000)]
2015-03-19 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/63491
* lra-constraints.c (check_and_process_move): Use src instead of
sreg. Remove some dead code.
2015-03-19 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/63491
* gcc.target/powerpc/pr63491.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221522
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jason [Thu, 19 Mar 2015 19:31:48 +0000 (19:31 +0000)]
PR c++/65046
Automatically propagate ABI tags to variables and functions
from their (return) type.
* class.c (check_tag): Handle variables and functions.
(mark_or_check_attr_tags): Split out from find_abi_tags_r.
(mark_or_check_tags): Likewise.
(mark_abi_tags): Use it. Rename from mark_type_abi_tags.
(check_abi_tags): Add single argument overload for decls.
Handle inheriting tags for decls.
* mangle.c (write_mangled_name): Call it.
(mangle_return_type_p): Split out from write_encoding.
(unmangled_name_p): Split out from write_mangled_name.
(write_mangled_name): Ignore abi_tag on namespace.
* cp-tree.h (NAMESPACE_IS_INLINE): Replace NAMESPACE_ABI_TAG.
* parser.c (cp_parser_namespace_definition): Set it.
* name-lookup.c (handle_namespace_attrs): Use arguments. Warn
about abi_tag attribute on non-inline namespace.
* tree.c (check_abi_tag_args): Split out from handle_abi_tag_attribute.
(handle_abi_tag_attribute): Allow tags on variables.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221521
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jakub [Thu, 19 Mar 2015 19:12:43 +0000 (19:12 +0000)]
* c-decl.c (c_decl_attributes): Also add "omp declare target"
attribute for DECL_EXTERNAL VAR_DECLs.
* decl2.c (cplus_decl_attributes): Also add "omp declare target"
attribute for DECL_EXTERNAL VAR_DECLs.
* testsuite/libgomp.c/target-10.c: New test.
* testsuite/libgomp.c++/target-4.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221520
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marxin [Thu, 19 Mar 2015 17:37:15 +0000 (17:37 +0000)]
Fix PR ipa/65380.
PR ipa/65380
* ipa-icf.c (sem_function::merge): Do not merge DECL_EXTERNAL symbols.
(sem_variable::merge): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221519
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marxin [Thu, 19 Mar 2015 17:35:52 +0000 (17:35 +0000)]
Fix for PR ipa/65465.
PR ipa/65465
* cgraphunit.c (cgraph_node::create_wrapper): Correctly reset
all fields of cgraph_thunk_info.
* g++.dg/ipa/pr65465.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221518
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ienkovich [Thu, 19 Mar 2015 14:01:31 +0000 (14:01 +0000)]
* ipa-chkp.c (chkp_maybe_create_clone): Don't try to
clone instrumented thunks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221516
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rguenth [Thu, 19 Mar 2015 13:36:18 +0000 (13:36 +0000)]
2015-03-19 Richard Biener <rguenther@suse.de>
Revert
2015-03-10 Richard Biener <rguenther@suse.de>
PR middle-end/63155
* tree-ssa-coalesce.h (verify_ssa_coalescing): Declare.
* tree-ssa-coalesce.c: Include timevar.h.
(attempt_coalesce): Handle graph being NULL.
(coalesce_partitions): Call verify_ssa_coalescing if ENABLE_CHECKING.
Split out abnormal coalescing to ...
(perform_abnormal_coalescing): ... this function.
(coalesce_ssa_name): Perform abnormal coalescing without computing
live/conflict.
(verify_ssa_coalescing_worker): New function.
(verify_ssa_coalescing): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221515
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rguenth [Thu, 19 Mar 2015 11:44:08 +0000 (11:44 +0000)]
2015-03-19 Richard Biener <rguenther@suse.de>
* partition.h (struct partition_elem): Re-order elements to
avoid padding.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221514
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paolo [Thu, 19 Mar 2015 11:02:47 +0000 (11:02 +0000)]
2015-03-19 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/52659
* g++.dg/cpp0x/deleted11.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221513
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jakub [Thu, 19 Mar 2015 10:12:34 +0000 (10:12 +0000)]
PR sanitizer/65400
* tsan.c (instrument_gimple): Clear tail call flag on
calls.
* c-c++-common/tsan/pr65400-3.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221512
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paolo [Thu, 19 Mar 2015 08:57:01 +0000 (08:57 +0000)]
2015-03-19 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/59686
* g++.dg/cpp0x/constexpr-59686.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221510
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jakub [Thu, 19 Mar 2015 07:55:22 +0000 (07:55 +0000)]
PR sanitizer/64265
* g++.dg/tsan/pr64265.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221509
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jakub [Thu, 19 Mar 2015 07:53:38 +0000 (07:53 +0000)]
PR sanitizer/65400
* ipa-split.c (find_return_bb): Allow TSAN_FUNC_EXIT internal
call in the return bb.
(find_split_points): Add RETURN_BB argument, don't call
find_return_bb.
(split_function): Likewise. Add ADD_TSAN_FUNC_EXIT argument,
if true append TSAN_FUNC_EXIT internal call after the call to
the split off function.
(execute_split_functions): Call find_return_bb here.
Don't optimize if TSAN_FUNC_EXIT is found in unexpected places.
Adjust find_split_points and split_function calls.
* c-c++-common/tsan/pr65400-1.c: New test.
* c-c++-common/tsan/pr65400-2.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221508
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dj [Thu, 19 Mar 2015 04:00:51 +0000 (04:00 +0000)]
* config/rl78/rl78-virt.md (andqi3_virt): Allow far operands.
(iorqi3_virt): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221506
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gccadmin [Thu, 19 Mar 2015 00:16:14 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221505
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paolo [Wed, 18 Mar 2015 21:30:04 +0000 (21:30 +0000)]
2015-03-18 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/59816
* g++.dg/cpp0x/pr59816.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221502
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pault [Wed, 18 Mar 2015 21:18:38 +0000 (21:18 +0000)]
2014-03-18 Paul Thomas <pault@gcc.gnu.org>
PR fortran/59198
* gfortran.dg/proc_ptr_comp_45.f90 : Make tests fuzzy.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221501
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marxin [Wed, 18 Mar 2015 19:18:34 +0000 (19:18 +0000)]
Fix PR65439.
PR ipa/65439
* g++.dg/ipa/ipa-icf-4.C: Extend expected number of
equivalences either to 6 or 7.
M gcc/testsuite/ChangeLog
M gcc/testsuite/g++.dg/ipa/ipa-icf-4.C
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221500
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