platform/upstream/gcc.git
10 years agore PR fortran/51976 ([F2003] Support deferred-length character components of derived...
Paul Thomas [Thu, 6 Mar 2014 21:45:31 +0000 (21:45 +0000)]
re PR fortran/51976 ([F2003] Support deferred-length character components of derived types (allocatable string length))

2014-03-06  Paul Thomas  <pault@gcc.gnu.org>
    Janus Weil  <janus@gcc.gnu.org>

PR fortran/51976
* gfortran.h (symbol_attribute): Add deferred_parameter attribute.
* primary.c (build_actual_constructor): It is not an error if
a missing component has the deferred_parameter attribute;
equally, if one is given a value, it is an error.
* resolve.c (resolve_fl_derived0): Remove error for deferred
character length components.  Add the hidden string length
field to the structure. Give it the deferred_parameter
attribute.
* trans-array.c (duplicate_allocatable): Add a strlen field
which is used as the element size if it is non-null.
(gfc_duplicate_allocatable, gfc_copy_allocatable_data): Pass a
NULL to the new argument in duplicate_allocatable.
(structure_alloc_comps): Set the hidden string length as
appropriate. Use it in calls to duplicate_allocatable.
(gfc_alloc_allocatable_for_assignment): When a deferred length
backend declaration is variable, use that; otherwise use the
string length from the expression evaluation.
* trans-expr.c (gfc_conv_component_ref): If this is a deferred
character length component, the string length should have the
value of the hidden string length field.
(gfc_trans_subcomponent_assign): Set the hidden string length
field for deferred character length components.  Allocate the
necessary memory for the string.
(alloc_scalar_allocatable_for_assignment): Same change as in
gfc_alloc_allocatable_for_assignment above.
* trans-stmt.c (gfc_trans_allocate): Likewise.
* trans-intrinsic (size_of_string_in_bytes): Make non-static.
* trans-types.c (gfc_get_derived_type): Set the tree type for
a deferred character length component.
* trans.c (gfc_deferred_strlen): New function.
* trans.h (size_of_string_in_bytes,gfc_deferred_strlen): New prototypes.

2014-03-06  Paul Thomas  <pault@gcc.gnu.org>
    Janus Weil  <janus@gcc.gnu.org>

PR fortran/51976
* gfortran.dg/deferred_type_component_1.f90 : New test.
* gfortran.dg/deferred_type_component_2.f90 : New test.

Co-Authored-By: Janus Weil <janus@gcc.gnu.org>
From-SVN: r208386

10 years agoMakefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if MULTILIB_OSDIRNAMES is not defined.
Matthias Klose [Thu, 6 Mar 2014 14:16:49 +0000 (14:16 +0000)]
Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if MULTILIB_OSDIRNAMES is not defined.

2014-03-06  Matthias Klose  <doko@ubuntu.com>

        * Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if
        MULTILIB_OSDIRNAMES is not defined.

From-SVN: r208383

10 years agore PR c/60197 (ICE with _Cilk_spawn in expression)
Marek Polacek [Thu, 6 Mar 2014 13:41:46 +0000 (13:41 +0000)]
re PR c/60197 (ICE with _Cilk_spawn in expression)

PR c/60197
c-family/
* cilk.c (contains_cilk_spawn_stmt): New function.
(contains_cilk_spawn_stmt_walker): Likewise.
(recognize_spawn): Give error on invalid use of _Cilk_spawn.
* c-common.h (contains_cilk_spawn_stmt): Add declaration.
c/
* c-typeck.c (c_finish_return): Call contains_cilk_spawn_stmt instead
of checking tree code.
cp/
* typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
of checking tree code.
testsuite/
* c-c++-common/cilk-plus/CK/pr60197.c: New test.
* c-c++-common/cilk-plus/CK/pr60197-2.c: New test.

From-SVN: r208382

10 years agoDon't install vtv_*.o unless --enable-vtable-verify (PR libgcc/59339)
Rainer Orth [Thu, 6 Mar 2014 12:24:11 +0000 (12:24 +0000)]
Don't install vtv_*.o unless --enable-vtable-verify (PR libgcc/59339)

PR libgcc/59339
* config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu)
(*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add
vtv_*.o to extra_parts if enable_vtable_verify.

From-SVN: r208381

10 years agore PR target/58595 (internal compiler error: in gen_movsi when compiling on arm some...
Jakub Jelinek [Thu, 6 Mar 2014 12:07:07 +0000 (13:07 +0100)]
re PR target/58595 (internal compiler error: in gen_movsi when compiling on arm some files of lttng-tools with -fPIE)

PR target/58595
* config/arm/arm.c (arm_tls_symbol_p): Remove.
(arm_legitimize_address): Call legitimize_tls_address for any
arm_tls_referenced_p expression, handle constant addend.  Call it
before testing for !TARGET_ARM.
(thumb_legitimize_address): Don't handle arm_tls_symbol_p here.

* gcc.dg/tls/pr58595.c: New test.

Co-Authored-By: Meador Inge <meadori@codesourcery.com>
From-SVN: r208380

10 years agore PR middle-end/60445 (473.astar miscompares with -Ofast)
Richard Biener [Thu, 6 Mar 2014 11:19:13 +0000 (11:19 +0000)]
re PR middle-end/60445 (473.astar miscompares with -Ofast)

2014-03-06  Richard Biener  <rguenther@suse.de>

PR middle-end/60445
PR lto/60424
PR lto/60427
Revert
2014-03-04  Paulo Matos  <paulo@matos-sorge.com>

        * tree-streamer.c (record_common_node): Assert we don't record
        nodes with type double.
        (preload_common_node): Skip type double, complex double and
        double pointer since it is now frontend dependent due to
        fshort-double option.

        * gcc.dg/lto/pr55113_0.c: New testcase.

From-SVN: r208379

10 years agoparser.c (cp_lexer_set_source_position): New.
Paolo Carlini [Thu, 6 Mar 2014 09:40:06 +0000 (09:40 +0000)]
parser.c (cp_lexer_set_source_position): New.

2014-03-06  Paolo Carlini  <paolo.carlini@oracle.com>

* parser.c (cp_lexer_set_source_position): New.
(cp_parser_mem_initializer): Use it.
     (cp_parser_postfix_open_square_expression): Likewise.
     (cp_parser_parenthesized_expression_list): Likewise.
     (cp_parser_new_initializer): Likewise.
     (cp_parser_jump_statement): Likewise.
     (cp_parser_initializer): Likewise.
     (cp_parser_functional_cast): Likewise.

From-SVN: r208378

10 years agogcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin or -fno-lto is speci...
Richard Biener [Thu, 6 Mar 2014 08:48:01 +0000 (08:48 +0000)]
gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin or -fno-lto is specified and the...

2014-03-06  Richard Biener  <rguenther@suse.de>

* gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin
or -fno-lto is specified and the linker has full plugin support.
* collect2.c (lto_mode): Default to LTO_MODE_WHOPR if LTO is
enabled.
(main): Remove -flto processing, adjust lto_mode using
use_plugin late.
* lto-wrapper.c (merge_and_complain): Merge compile-time
optimization levels.
(run_gcc): And pass it through to the link options.

From-SVN: r208375

10 years agot-msp430 (LIB2ADD): Add lib2hw_mul.S
Nick Clifton [Thu, 6 Mar 2014 08:35:40 +0000 (08:35 +0000)]
t-msp430 (LIB2ADD): Add lib2hw_mul.S

* config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S
* config/msp430/lib2hw_mul.S: New: Hardware multiply routines.

From-SVN: r208374

10 years agore PR debug/60381 (ICE: in vt_expand_var_loc_chain, at var-tracking.c:8245)
Alexandre Oliva [Thu, 6 Mar 2014 07:04:47 +0000 (07:04 +0000)]
re PR debug/60381 (ICE: in vt_expand_var_loc_chain, at var-tracking.c:8245)

PR debug/60381
Revert:
2014-02-28  Alexandre Oliva <aoliva@redhat.com>
PR debug/59992
* cselib.c (remove_useless_values): Skip to avoid quadratic
behavior if the condition moved from...
(cselib_process_insn): ... here holds.

From-SVN: r208361

10 years ago[libstdc++,docs] After the latest batch of papers came out I updated the status docs.
Ed Smith-Rowland [Thu, 6 Mar 2014 01:31:39 +0000 (01:31 +0000)]
[libstdc++,docs] After the latest batch of papers came out I updated the status docs.

From-SVN: r208358

10 years agoDaily bump.
GCC Administrator [Thu, 6 Mar 2014 00:16:40 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r208357

10 years agore PR testsuite/59308 (gcc.dg/tree-ssa/ssa-ifcombine-ccmp-[1456] tests fail on arm...
Jakub Jelinek [Wed, 5 Mar 2014 20:07:50 +0000 (21:07 +0100)]
re PR testsuite/59308 (gcc.dg/tree-ssa/ssa-ifcombine-ccmp-[1456] tests fail on arm cortex-a5)

PR testsuite/59308
* gcc.dg/pr46309.c: Don't compile on logical_op_short_circuit targets
other than mips/avr.  Use -mbranch-cost=2 even for i?86/x86_64.
* gcc.dg/tree-ssa/reassoc-32.c: Use -mbranch-cost=2 even for
s390*/i?86/x86_64.
* gcc.dg/tree-ssa/reassoc-33.c: Likewise.
* gcc.dg/tree-ssa/reassoc-34.c: Likewise.
* gcc.dg/tree-ssa/reassoc-35.c: Likewise.
* gcc.dg/tree-ssa/reassoc-36.c: Likewise.
* gcc.dg/tree-ssa/ssa-ifcombine-ccmp-1.c: Don't compile on
logical_op_short_circuit targets other than avr.  Use -mbranch-cost=2
even for mips*/s390*/i?86/x86_64.
* gcc.dg/tree-ssa/ssa-ifcombine-ccmp-2.c: Likewise.
* gcc.dg/tree-ssa/ssa-ifcombine-ccmp-3.c: Likewise.
* gcc.dg/tree-ssa/ssa-ifcombine-ccmp-4.c: Likewise.
* gcc.dg/tree-ssa/ssa-ifcombine-ccmp-5.c: Likewise.
* gcc.dg/tree-ssa/ssa-ifcombine-ccmp-6.c: Likewise.

From-SVN: r208354

10 years agore PR c++/60409 ([c++1y] ICE on valid with template function)
Jason Merrill [Wed, 5 Mar 2014 19:25:37 +0000 (14:25 -0500)]
re PR c++/60409 ([c++1y] ICE on valid with template function)

PR c++/60409
* semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
dependent expression.

From-SVN: r208352

10 years agore PR c++/60361 (unexpected 'use of parameter outside function body' error)
Jason Merrill [Wed, 5 Mar 2014 17:53:28 +0000 (12:53 -0500)]
re PR c++/60361 (unexpected 'use of parameter outside function body' error)

PR c++/60361
* parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
if re-parsing might succeed.
* semantics.c (finish_id_expression): Use of a parameter outside
the function body is a parse error.

From-SVN: r208351

10 years agoparser.c (cp_parser_mem_initializer): Set input_location properly for init-list warning.
Jason Merrill [Wed, 5 Mar 2014 17:53:21 +0000 (12:53 -0500)]
parser.c (cp_parser_mem_initializer): Set input_location properly for init-list warning.

* parser.c (cp_parser_mem_initializer): Set input_location
properly for init-list warning.
(cp_parser_postfix_open_square_expression): Likewise.
(cp_parser_parenthesized_expression_list): Likewise.
(cp_parser_new_initializer): Likewise.
(cp_parser_jump_statement): Likewise.
(cp_parser_initializer): Likewise.
(cp_parser_functional_cast): Likewise.

From-SVN: r208350

10 years agore PR plugins/59335 (Plugin doesn't build on trunk)
Jakub Jelinek [Wed, 5 Mar 2014 15:06:23 +0000 (16:06 +0100)]
re PR plugins/59335 (Plugin doesn't build on trunk)

PR plugins/59335
* Makefile.in (PLUGIN_HEADERS): Add tree-phinodes.h, stor-layout.h,
ssa-iterators.h, $(RESOURCE_H) and tree-cfgcleanup.h.

From-SVN: r208346

10 years agore PR plugins/59335 (Plugin doesn't build on trunk)
Jakub Jelinek [Wed, 5 Mar 2014 09:52:18 +0000 (10:52 +0100)]
re PR plugins/59335 (Plugin doesn't build on trunk)

PR plugins/59335
* config/i386/t-i386 (OPTIONS_H_EXTRA): Add stringop.def.
(TM_H): Add x86-tune.def.

From-SVN: r208344

10 years agoaarch64.c (generic_tunings): Use cortexa57_extra_costs.
Kyrylo Tkachov [Wed, 5 Mar 2014 09:39:09 +0000 (09:39 +0000)]
aarch64.c (generic_tunings): Use cortexa57_extra_costs.

* config/aarch64/aarch64.c (generic_tunings):
Use cortexa57_extra_costs.

From-SVN: r208343

10 years agore PR lto/60404 (wrong code by LTO on x86_64-linux-gnu)
Jakub Jelinek [Wed, 5 Mar 2014 08:46:31 +0000 (09:46 +0100)]
re PR lto/60404 (wrong code by LTO on x86_64-linux-gnu)

PR lto/60404
* cfgexpand.c (expand_used_vars): Do not assume all SSA_NAMEs
of PARM/RESULT_DECLs must be coalesced with optimize && in_lto_p.
* tree-ssa-coalesce.c (coalesce_ssa_name): Use MUST_COALESCE_COST - 1
cost for in_lto_p.

* gcc.dg/lto/pr60404_0.c: New test.
* gcc.dg/lto/pr60404_1.c: New file.
* gcc.dg/lto/pr60404_2.c: New file.

From-SVN: r208340

10 years agoDaily bump.
GCC Administrator [Wed, 5 Mar 2014 00:17:10 +0000 (00:17 +0000)]
Daily bump.

From-SVN: r208338

10 years agore PR c++/60417 ([DR 1518] Bogus error on C++03 aggregate initialization)
Jason Merrill [Tue, 4 Mar 2014 22:16:12 +0000 (17:16 -0500)]
re PR c++/60417 ([DR 1518] Bogus error on C++03 aggregate initialization)

PR c++/60417
* typeck2.c (process_init_constructor_record): Set
CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.

From-SVN: r208333

10 years agore PR c++/60415 (Bogus "invalid use of qualified-name")
Jason Merrill [Tue, 4 Mar 2014 22:16:03 +0000 (17:16 -0500)]
re PR c++/60415 (Bogus "invalid use of qualified-name")

PR c++/60415
PR c++/54359
* parser.c (cp_parser_direct_declarator): Set declarator to
cp_error_declarator on invalid qualified-id.

From-SVN: r208332

10 years agomips-cpus.def (loongson3a): Mark as a MIPS64r2 processor.
Heiher [Tue, 4 Mar 2014 21:39:50 +0000 (04:09 +0630)]
mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor.

gcc/
2014-03-04  Heiher  <r@hev.cc>

* config/mips/mips-cpus.def (loongson3a): Mark as a MIPS64r2 processor.
* config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Adjust accordingly.

From-SVN: r208330

10 years agopredicates.md (const2356_operand): Change to ...
Uros Bizjak [Tue, 4 Mar 2014 18:13:12 +0000 (19:13 +0100)]
predicates.md (const2356_operand): Change to ...

* config/i386/predicates.md (const2356_operand): Change to ...
(const2367_operand): ... this.
* config/i386/sse.md (avx512pf_scatterpf<mode>sf): Use
const2367_operand.
(*avx512pf_scatterpf<mode>sf_mask): Ditto.
(*avx512pf_scatterpf<mode>sf): Ditto.
(avx512pf_scatterpf<mode>df): Ditto.
(*avx512pf_scatterpf<mode>df_mask): Ditto.
(*avx512pf_scatterpf<mode>df): Ditto.
* config/i386/i386.c (ix86_expand_builtin): Update
incorrect hint operand error message.

From-SVN: r208324

10 years agoextract-vsx.c: Replace "vector long" with "vector long long" throughout.
Bill Schmidt [Tue, 4 Mar 2014 17:00:21 +0000 (17:00 +0000)]
extract-vsx.c: Replace "vector long" with "vector long long" throughout.

2014-03-04  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* gcc.dg/vmx/extract-vsx.c: Replace "vector long" with "vector
long long" throughout.
* gcc.dg/vmx/extract-vsx-be-order.c: Likewise.
* gcc.dg/vmx/insert-vsx.c: Likewise.
* gcc.dg/vmx/insert-vsx-be-order.c: Likewise.
* gcc.dg/vmx/ld-vsx.c: Likewise.
* gcc.dg/vmx/ld-vsx-be-order.c: Likewise.
* gcc.dg/vmx/ldl-vsx.c: Likewise.
* gcc.dg/vmx/ldl-vsx-be-order.c: Likewise.
* gcc.dg/vmx/merge-vsx.c: Likewise.
* gcc.dg/vmx/merge-vsx-be-order.c: Likewise.
* gcc.dg/vmx/st-vsx.c: Likewise.
* gcc.dg/vmx/st-vsx-be-order.c: Likewise.
* gcc.dg/vmx/stl-vsx.c: Likewise.
* gcc.dg/vmx/stl-vsx-be-order.c: Likewise.

From-SVN: r208321

10 years ago* MAINTAINERS: Update my email address.
Jonathan Wakely [Tue, 4 Mar 2014 12:56:10 +0000 (12:56 +0000)]
* MAINTAINERS: Update my email address.

From-SVN: r208316

10 years agolto-section-in.c (lto_get_section_data): Fix const cast.
Richard Biener [Tue, 4 Mar 2014 12:52:13 +0000 (12:52 +0000)]
lto-section-in.c (lto_get_section_data): Fix const cast.

2014-03-04  Richard Biener  <rguenther@suse.de>

* lto-section-in.c (lto_get_section_data): Fix const cast.

From-SVN: r208315

10 years agotree-streamer.c (record_common_node): Assert we don't record nodes with type double.
Paulo Matos [Tue, 4 Mar 2014 11:45:06 +0000 (12:45 +0100)]
tree-streamer.c (record_common_node): Assert we don't record nodes with type double.

2014-03-04  Paulo Matos  <paulo@matos-sorge.com>

        * tree-streamer.c (record_common_node): Assert we don't record
        nodes with type double.
        (preload_common_node): Skip type double, complex double and
        double pointer since it is now frontend dependent due to
        fshort-double option.

2014-03-04  Paulo Matos  <paulo@matos-sorge.com>

        * gcc.dg/lto/pr55113_0.c: New testcase.

From-SVN: r208312

10 years agore PR lto/60405 (ICE in lto1 on x86_64-linux-gnu)
Richard Biener [Tue, 4 Mar 2014 11:25:50 +0000 (11:25 +0000)]
re PR lto/60405 (ICE in lto1 on x86_64-linux-gnu)

2014-03-04  Richard Biener  <rguenther@suse.de>

PR lto/60405
* lto-streamer-in.c (lto_read_body): Remove LTO bytecode version
check.
(lto_input_toplevel_asms): Likewise.
* lto-section-in.c (lto_get_section_data): Instead do it here
for every section.

From-SVN: r208311

10 years agore PR c++/60376 ([c++1y] ICE on invalid with using declaration in template function)
Paolo Carlini [Tue, 4 Mar 2014 10:52:18 +0000 (10:52 +0000)]
re PR c++/60376 ([c++1y] ICE on invalid with using declaration in template function)

/gcc/cp
2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60376
* parser.c (cp_parser_using_declaration): Early return when
cp_parser_nested_name_specifier errors out.

/gcc/testsuite
2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60376
* g++.dg/cpp1y/pr60376.C: New.

/libstdc++-v3
2014-03-04  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60376
* testsuite/29_atomics/headers/atomic/types_std_c++0x_neg.cc:
Adjust dg-error directives.

From-SVN: r208309

10 years agoFix g++.dg/abi/anon2.C with -std=c++98
Rainer Orth [Tue, 4 Mar 2014 10:02:17 +0000 (10:02 +0000)]
Fix g++.dg/abi/anon2.C with -std=c++98

* g++.dg/abi/anon2.C: Don't scan assembler for c++98.

From-SVN: r208307

10 years agore PR tree-optimization/60382 (ICE on valid code at -O3 on x86_64-linux-gnu (in vect_...
Richard Biener [Tue, 4 Mar 2014 08:47:55 +0000 (08:47 +0000)]
re PR tree-optimization/60382 (ICE on valid code at -O3 on x86_64-linux-gnu (in vect_create_epilog_for_reduction, at tree-vect-loop.c:4352))

2014-03-04  Richard Biener  <rguenther@suse.de>

PR tree-optimization/60382
* tree-vect-loop.c (vect_is_simple_reduction_1): Do not consider
dead PHIs a reduction.

* gcc.dg/vect/pr60382.c: New testcase.

From-SVN: r208305

10 years agore PR fortran/60148 (strings in NAMELIST do not honor DELIM= in open statement)
Jerry DeLisle [Tue, 4 Mar 2014 05:46:06 +0000 (05:46 +0000)]
re PR fortran/60148 (strings in NAMELIST do not honor DELIM= in open statement)

2014-03-03  Jerry DeLisle  <jvdelisle@gcc.gnu>

PR libfortran/60148
* gfortran.dg/namelist_84.f90: New test.

From-SVN: r208303

10 years agore PR fortran/60148 (strings in NAMELIST do not honor DELIM= in open statement)
Jerry DeLisle [Tue, 4 Mar 2014 04:33:40 +0000 (04:33 +0000)]
re PR fortran/60148 (strings in NAMELIST do not honor DELIM= in open statement)

2014-03-03  Jerry DeLisle  <jvdelisle@gcc.gnu>

PR libfortran/60148
* io/inquire.c (inquire_via_unit): In the case of
DELIM_UNSPECIFIED set inquire return string to "NONE".
* io/list_read.c (read_character): In the case of DELIM_NONE and
namelists, complete the character read using the namelist
variable length.
* io/open.c (new_unit): Don't set delim status to none if not
specified so that DELIM_UNSPECIFIED can be used later.
* io/transfer.c (data_transfer_init): For namelist I/O, if the
unit delim status is unspecified set the current status to quote.
Otherwise, set current status to the unit status.
* io/unit.c (get_internel_unit, init_unit): Remember to set
flags_delim initially to DELIM_UNSPECIFIED so defaults come out
correctly.
* io/write.c (write_character): Add a new function argument
"mode" to signify that raw output is to be used vs output with
delimiters. If the mode is set to DELIM (1) proceed with
delimiters. (list_formatted_write_scalar): Write the separator
only if a delimiter was previously specified. Update the call to
write_character with the mode argument given.
(namelist_write_newline): Use the mode argument. (nml_write_obj):
Use the mode argument. Remove use of tmp_delim. Write the
semi-colon or comma correctly only when needed with using
delimiters. Cleanup whitespace.
(namelist_write): If delim is not specified in namelist I/O,
default to using quotes. Get rid of the tmp_delim variable and
use the new mode argument in write_character.

From-SVN: r208302

10 years agogo-gcc.cc (Gcc_backend::immutable_struct): If IS_COMMON, set DECL_WEAK.
Ian Lance Taylor [Tue, 4 Mar 2014 02:56:57 +0000 (02:56 +0000)]
go-gcc.cc (Gcc_backend::immutable_struct): If IS_COMMON, set DECL_WEAK.

* go-gcc.cc (Gcc_backend::immutable_struct): If IS_COMMON, set
DECL_WEAK.
(GCC_backend::immutable_struct_set_init): If IS_COMMON, clear
DECL_WEAK.

From-SVN: r208301

10 years agoDaily bump.
GCC Administrator [Tue, 4 Mar 2014 00:16:44 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r208299

10 years agoxmmintrin.h (enum _mm_hint): Correct hint value.
Uros Bizjak [Mon, 3 Mar 2014 23:24:12 +0000 (00:24 +0100)]
xmmintrin.h (enum _mm_hint): Correct hint value.

* config/i386/xmmintrin.h (enum _mm_hint) <_MM_HINT_ET0>: Correct
hint value.
(_mm_prefetch): Move out of GCC target("sse") pragma.
* config/i386/prfchwintrin.h (_m_prefetchw): Move out of
GCC target("prfchw") pragma.
* config/i386/i386.md (prefetch): Emit prefetchwt1 only
for locality <= 2.
* config/i386/i386.c (ix86_option_override_internal): Enable
-mprfchw with -mprefetchwt1.

From-SVN: r208296

10 years agoarc.md (casesi_load): Mark as varying.
Joern Rennecke [Mon, 3 Mar 2014 22:09:02 +0000 (22:09 +0000)]
arc.md (casesi_load): Mark as varying.

        * config/arc/arc.md (casesi_load) <length attribute alternative 0>:
        Mark as varying.

From-SVN: r208294

10 years ago* config/arc/arc.opt (misize): Add PchIgnore property.
Joern Rennecke [Mon, 3 Mar 2014 22:01:57 +0000 (22:01 +0000)]
* config/arc/arc.opt (misize): Add PchIgnore property.

From-SVN: r208293

10 years agoopts.h (CL_PCH_IGNORE): Define.
Joern Rennecke [Mon, 3 Mar 2014 21:51:58 +0000 (21:51 +0000)]
opts.h (CL_PCH_IGNORE): Define.

        * opts.h (CL_PCH_IGNORE): Define.
        * targhooks.c (option_affects_pch_p):
        Return false for options that have CL_PCH_IGNORE set.
        * opt-functions.awk: Process PchIgnore.
        * doc/options.texi: Document PchIgnore.

From-SVN: r208292

10 years agoconfigure.tgt: Unsupported for little endian PowerPC for now.
Bill Schmidt [Mon, 3 Mar 2014 20:36:56 +0000 (20:36 +0000)]
configure.tgt: Unsupported for little endian PowerPC for now.

2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* configure.tgt: Unsupported for little endian PowerPC for now.

From-SVN: r208290

10 years agors6000.c (rs6000_preferred_reload_class): Disallow reload of PLUS rtx's outside of...
Bill Schmidt [Mon, 3 Mar 2014 20:16:52 +0000 (20:16 +0000)]
rs6000.c (rs6000_preferred_reload_class): Disallow reload of PLUS rtx's outside of GENERAL_REGS or BASE_REGS...

2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/rs6000.c (rs6000_preferred_reload_class): Disallow
reload of PLUS rtx's outside of GENERAL_REGS or BASE_REGS; relax
constraint on constants to permit them being loaded into
GENERAL_REGS or BASE_REGS.

From-SVN: r208287

10 years agolibgo: Update to Go 1.2.1 release.
Ian Lance Taylor [Mon, 3 Mar 2014 20:14:52 +0000 (20:14 +0000)]
libgo: Update to Go 1.2.1 release.

From-SVN: r208286

10 years agobe.po, [...]: Update.
Joseph Myers [Mon, 3 Mar 2014 19:04:36 +0000 (19:04 +0000)]
be.po, [...]: Update.

* be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, fi.po, fr.po,
id.po, ja.po, nl.po, pr_BR.po, ru.po, sr.po, sv.po, tr.po, uk.po,
vi.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r208285

10 years agobe.po, [...]: Update.
Joseph Myers [Mon, 3 Mar 2014 19:03:00 +0000 (19:03 +0000)]
be.po, [...]: Update.

* be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, hr.po, id.po,
ja.po, nl.po, ru.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po,
zh_TW.po: Update.

From-SVN: r208284

10 years agorl78-real.md (cbranchsi4_real_signed): Add anti-cacnonical alternatives.
Nick Clifton [Mon, 3 Mar 2014 17:17:49 +0000 (17:17 +0000)]
rl78-real.md (cbranchsi4_real_signed): Add anti-cacnonical alternatives.

* config/rl78/rl78-real.md (cbranchsi4_real_signed): Add
anti-cacnonical alternatives.
(negandhi3_real): New pattern.
* config/rl78/rl78-virt.md (negandhi3_virt): New pattern.

From-SVN: r208282

10 years agoavr-mcus.def: Remove atxmega16x1.
Senthil Kumar Selvaraj [Mon, 3 Mar 2014 16:04:47 +0000 (16:04 +0000)]
avr-mcus.def: Remove atxmega16x1.

* config/avr/avr-mcus.def: Remove atxmega16x1.
* config/avr/avr-tables.opt: Regenerate.
* config/avr/t-multilib: Regenerate.
* doc/avr-mmcu.texi: Regenerate.

From-SVN: r208281

10 years agoavx512er-vexp2ps-2.c: Decrease exponent argument to avoid inf values.
Kirill Yukhin [Mon, 3 Mar 2014 12:45:59 +0000 (12:45 +0000)]
avx512er-vexp2ps-2.c: Decrease exponent argument to avoid inf values.

gcc/testsuite/
* gcc.target/i386/avx512er-vexp2ps-2.c: Decrease exponent
argument to avoid inf values.
* gcc.target/i386/avx512f-vdivps-2.c: Compare results with
UNION_FP_CHECK machinery.

From-SVN: r208276

10 years agovalidate_memory.h: Move f32in64 and i32in128 cases outside special big-endian process...
Renlin Li [Mon, 3 Mar 2014 12:06:56 +0000 (12:06 +0000)]
validate_memory.h: Move f32in64 and i32in128 cases outside special big-endian processing block.

2014-03-03  Renlin Li  <Renlin.Li@arm.com>

* gcc.target/aarch64/aapcs64/validate_memory.h: Move f32in64 and
i32in128 cases outside special big-endian processing block.

From-SVN: r208275

10 years agore PR tree-optimization/58028 (Several failures in libgomp.graphite after revision...
Tobias Grosser [Mon, 3 Mar 2014 11:39:22 +0000 (11:39 +0000)]
re PR tree-optimization/58028 (Several failures in libgomp.graphite after revision 200946)

2014-03-03  Tobias Grosser  <tobias@grosser.es>
Mircea Namolaru  <mircea.namolaru@inria.fr>

PR tree-optimization/58028
* graphite-clast-to-gimple.c (set_cloog_options): Don't remove
scalar dimensions.

Co-Authored-By: Mircea Namolaru <mircea.namolaru@inria.fr>
From-SVN: r208273

10 years agore PR preprocessor/60400 (ICE with trigraphs)
Jakub Jelinek [Mon, 3 Mar 2014 11:12:22 +0000 (12:12 +0100)]
re PR preprocessor/60400 (ICE with trigraphs)

PR preprocessor/60400
* c-c++-common/cpp/pr60400.c: New test.
* c-c++-common/cpp/pr60400-1.h: New file.
* c-c++-common/cpp/pr60400-2.h: New file.

From-SVN: r208272

10 years agore PR objc++/60398 (FAIL: obj-c++.dg/invalid-method-2.mm -fgnu-runtime (test for...
Jakub Jelinek [Mon, 3 Mar 2014 09:36:44 +0000 (10:36 +0100)]
re PR objc++/60398 (FAIL: obj-c++.dg/invalid-method-2.mm -fgnu-runtime  (test for errors, line 10))

PR objc++/60398
* obj-c++.dg/invalid-method-2.mm: Adjust dg-error regexps.

From-SVN: r208270

10 years ago[ARM] Legitimize addresses for movmisalign<mode> for Neon.
Ramana Radhakrishnan [Mon, 3 Mar 2014 08:09:14 +0000 (08:09 +0000)]
[ARM] Legitimize addresses for movmisalign<mode> for Neon.

2014-03-03  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

* config/arm/neon.md (*movmisalign<mode>): Legitimize addresses
not handled by recognizers.

From-SVN: r208269

10 years agoc-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD.
Jakub Jelinek [Mon, 3 Mar 2014 07:27:46 +0000 (08:27 +0100)]
c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD.

* c-pragma.c (c_pp_lookup_pragma): Handle PRAGMA_CILK_SIMD.
(init_pragma): Call cpp_register_deferred_pragma for PRAGMA_CILK_SIMD
even when flag_preprocess_only.

* c-c++-common/cilk-plus/PS/vectorlength-2.c: New test.
* c-c++-common/cilk-plus/PS/vectorlength-3.c: New test.

From-SVN: r208268

10 years agore PR middle-end/60175 (ICE on gcc.dg/asan/nosanitize-and-inline.c)
Jakub Jelinek [Mon, 3 Mar 2014 07:25:50 +0000 (08:25 +0100)]
re PR middle-end/60175 (ICE on gcc.dg/asan/nosanitize-and-inline.c)

PR middle-end/60175
* function.c (expand_function_end): Don't emit
clobber_return_register sequence if clobber_after is a BARRIER.
* cfgexpand.c (construct_exit_block): Append instructions before
return_label to prev_bb.

From-SVN: r208267

10 years agoconstraints.md: Document reserved use of "wc".
Bill Schmidt [Mon, 3 Mar 2014 01:33:24 +0000 (01:33 +0000)]
constraints.md: Document reserved use of "wc".

2014-03-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/constraints.md: Document reserved use of "wc".

From-SVN: r208266

10 years agoDaily bump.
GCC Administrator [Mon, 3 Mar 2014 00:16:41 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r208265

10 years agore PR lto/60150 (ICE in function_and_variable_visibility, at ipa.c:1000)
Jan Hubicka [Sun, 2 Mar 2014 22:19:37 +0000 (23:19 +0100)]
re PR lto/60150 (ICE in function_and_variable_visibility, at ipa.c:1000)

PR ipa/60150
* ipa.c (function_and_variable_visibility): When dissolving comdat
group, also set all symbols to local.
* g++.dg/lto/pr60150.H: New testcase.
* g++.dg/lto/pr60150_0.C: New testcase.
* g++.dg/lto/pr60150_1.C: New testcase.

From-SVN: r208262

10 years agore PR ipa/60306 (Incorrect devirtualization "pure virtual method called")
Jan Hubicka [Sun, 2 Mar 2014 20:51:48 +0000 (21:51 +0100)]
re PR ipa/60306 (Incorrect devirtualization "pure virtual method called")

PR ipa/60306

Revert:
2013-12-14   Jan Hubicka  <jh@suse.cz>
        PR middle-end/58477
        * ipa-prop.c (stmt_may_be_vtbl_ptr_store): Skip clobbers.

* testsuite/g++.dg/ipa/devirt-29.C: New testcase

From-SVN: r208261

10 years agore PR bootstrap/48230 (bootstrapping gcc-4.6.0-RC-20110321 fails for lm32-rtems*)
Jon Beniston [Sun, 2 Mar 2014 19:58:24 +0000 (19:58 +0000)]
re PR bootstrap/48230 (bootstrapping gcc-4.6.0-RC-20110321 fails for lm32-rtems*)

PR bootstrap/48230
PR bootstrap/50927
PR bootstrap/52466
PR target/46898
* config/lm32/lm32.c (lm32_legitimate_constant_p): Remove, as incorrect.
  (TARGET_LEGITIMATE_CONSTANT_P): Undefine, as not needed.
* config/lm32/lm32.md (movsi_insn): Add 32-bit immediate support.
(simple_return, *simple_return): New patterns
* config/lm32/predicates.md (movsi_rhs_operand): Remove as obsolete.
* configure.ac (force_sjlj_exceptions): Force sjlj exceptions for lm32.

From-SVN: r208260

10 years agore PR fortran/60236 (gfortran.dg/vect/pr32380.f fails on ARM)
Bernd Edlinger [Sun, 2 Mar 2014 18:06:49 +0000 (18:06 +0000)]
re PR fortran/60236 (gfortran.dg/vect/pr32380.f fails on ARM)

2014-03-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR fortran/60236
        * gfortran.dg/vect/pr32380.f: Fix expected test results.

From-SVN: r208257

10 years agoDaily bump.
GCC Administrator [Sun, 2 Mar 2014 00:16:53 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r208254

10 years agore PR c++/50025 ([DR 1288] C++0x initialization syntax doesn't work for class members...
Edward Smith-Rowland [Sat, 1 Mar 2014 22:51:25 +0000 (22:51 +0000)]
re PR c++/50025 ([DR 1288] C++0x initialization syntax doesn't work for class members of reference type)

2014-03-01  Edward Smith-Rowland  <3dw4rd@verizon.net>

PR c++/50025
* g++.dg/cpp0x/pr50025.C: New.

From-SVN: r208251

10 years agore PR c++/60377 ([c++1y] ICE with invalid function parameter in conjunction with...
Adam Butcher [Sat, 1 Mar 2014 21:28:18 +0000 (21:28 +0000)]
re PR c++/60377 ([c++1y] ICE with invalid function parameter in conjunction with auto parameter)

Fix PR c++/60377.

PR c++/60377
* parser.c (cp_parser_parameter_declaration_clause): Unwind generic
function scope on parse error in function parameter list.

PR c++/60377
* g++.dg/cpp1y/pr60377.C: New testcase.

From-SVN: r208250

10 years agore PR fortran/60341 (ICE compiling Nonmem 6.2.0)
Mikael Morin [Sat, 1 Mar 2014 21:14:54 +0000 (21:14 +0000)]
re PR fortran/60341 (ICE compiling Nonmem 6.2.0)

fortran/
        PR fortran/60341
        * frontend-passes.c (optimize_comparison): Guard two union
        accesses with the corresponding tag checks.

testsuite/
        PR fortran/60341
        * gfortran.dg/str_comp_optimize_1.f90: New test.

From-SVN: r208249

10 years agomethod.c (implicitly_declare_fn): Remove redundant DECL_TEMPLATE_RESULT and STRIP_TEM...
Paolo Carlini [Sat, 1 Mar 2014 21:14:00 +0000 (21:14 +0000)]
method.c (implicitly_declare_fn): Remove redundant DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.

/cp
2014-03-01  Paolo Carlini  <paolo.carlini@oracle.com>

* method.c (implicitly_declare_fn): Remove redundant
DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
* semantics.c (is_instantiation_of_constexpr): Likewise.
* error.c (dump_function_decl): Likewise.

2014-03-01  Paolo Carlini  <paolo.carlini@oracle.com>

* dwarf2out.c (gen_subprogram_die): Tidy.

From-SVN: r208248

10 years agore PR c++/60379 (pugixml build failure caused by r207001)
Jason Merrill [Sat, 1 Mar 2014 19:40:33 +0000 (14:40 -0500)]
re PR c++/60379 (pugixml build failure caused by r207001)

PR c++/60379
* semantics.c (begin_maybe_infinite_loop): Use
fold_non_dependent_expr_sfinae.

From-SVN: r208247

10 years agore PR c++/58845 (Operator || and && broken for vectors)
Jason Merrill [Sat, 1 Mar 2014 14:14:25 +0000 (09:14 -0500)]
re PR c++/58845 (Operator || and && broken for vectors)

PR c++/58845
* typeck.c (cp_build_binary_op): Sorry on vector&&vector.

From-SVN: r208243

10 years agore PR target/60071 ([SH] internal compiler error: in final_scan_insn, at final.c...
Oleg Endo [Sat, 1 Mar 2014 13:16:37 +0000 (13:16 +0000)]
re PR target/60071 ([SH] internal compiler error: in final_scan_insn, at final.c:2963)

PR target/60071
* config/sh/sh.md (*mov_t_msb_neg): Split into ...
(*mov_t_msb_neg_negc): ... this new insn.

PR target/60071
* gcc.c-torture/compile/pr60071.c: New.

From-SVN: r208242

10 years agore PR c++/58678 (pykde4-4.11.2 link error (devirtualization too trigger happy))
Jason Merrill [Sat, 1 Mar 2014 00:17:09 +0000 (19:17 -0500)]
re PR c++/58678 (pykde4-4.11.2 link error (devirtualization too trigger happy))

PR c++/58678
* ipa-devirt.c (ipa_devirt): Don't choose an implicitly-declared
function.

From-SVN: r208241

10 years agoDaily bump.
GCC Administrator [Sat, 1 Mar 2014 00:17:05 +0000 (00:17 +0000)]
Daily bump.

From-SVN: r208240

10 years agore PR libgcc/60166 (ARM default NAN encoding violates EABI)
Joey Ye [Fri, 28 Feb 2014 21:53:40 +0000 (21:53 +0000)]
re PR libgcc/60166 (ARM default NAN encoding violates EABI)

2014-02-28  Joey Ye  <joey.ye@arm.com>

        PR libgcc/60166
        * config/arm/sfp-machine.h (_FP_NANFRAC_H,
        _FP_NANFRAC_S, _FP_NANFRAC_D, _FP_NANFRAC_Q):
        Set to zero.

From-SVN: r208229

10 years agore PR fortran/60359 ([OOP] symbol `__io_MOD___copy_character_1' is already defined)
Janus Weil [Fri, 28 Feb 2014 21:30:04 +0000 (22:30 +0100)]
re PR fortran/60359 ([OOP] symbol `__io_MOD___copy_character_1' is already defined)

2014-02-28  Janus Weil  <janus@gcc.gnu.org>

PR fortran/60359
* class.c (find_intrinsic_vtab): Prevent duplicate creation of copy
procedure for characters.

2014-02-28  Janus Weil  <janus@gcc.gnu.org>

PR fortran/60359
* gfortran.dg/unlimited_polymorphic_16.f90: New.

From-SVN: r208227

10 years agore PR c++/58610 ([c++11] ICE with constexpr of class with template constructor)
Paolo Carlini [Fri, 28 Feb 2014 20:20:21 +0000 (20:20 +0000)]
re PR c++/58610 ([c++11] ICE with constexpr of class with template constructor)

/cp
2014-02-28  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/58610
* cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
* call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
* lambda.c (maybe_add_lambda_conv_op): Likewise.

/testsuite
2014-02-28  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/58610
* g++.dg/cpp0x/constexpr-ice11.C: New.

From-SVN: r208226

10 years agore PR c++/60314 ([C++1y] ICE with decltype(auto) when generating debug information)
Paolo Carlini [Fri, 28 Feb 2014 16:51:21 +0000 (16:51 +0000)]
re PR c++/60314 ([C++1y] ICE with decltype(auto) when generating debug information)

2014-02-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60314
* dwarf2out.c (is_cxx_auto): Handle decltype(auto).

/testsuite
2014-02-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60314
* g++.dg/cpp1y/auto-fn24.C: New.

From-SVN: r208225

10 years agoDefine __ARM_NEON for aarch64 by default unless general_regs_only
Ian Bolton [Fri, 28 Feb 2014 14:27:08 +0000 (14:27 +0000)]
Define __ARM_NEON for aarch64 by default unless general_regs_only

From-SVN: r208224

10 years ago* ChangeLog: Fix whitespace.
Uros Bizjak [Fri, 28 Feb 2014 13:55:32 +0000 (14:55 +0100)]
* ChangeLog: Fix whitespace.

From-SVN: r208223

10 years agore PR tree-optimization/60280 (gcc.target/arm/ivopts.c and gcc.target/arm/ivopts...
Richard Biener [Fri, 28 Feb 2014 13:14:23 +0000 (13:14 +0000)]
re PR tree-optimization/60280 (gcc.target/arm/ivopts.c and gcc.target/arm/ivopts-2.c failed caused by preserving loop structure.)

2014-02-28  Richard Biener  <rguenther@suse.de>

PR target/60280
* tree-cfgcleanup.c (tree_forwarder_block_p): Restrict
previous fix and only allow to remove trivial pre-headers
and latches.  Also honor LOOPS_MAY_HAVE_MULTIPLE_LATCHES.
(remove_forwarder_block): Properly update the latch of
a loop.

From-SVN: r208222

10 years agore PR debug/59992 (Compilation of insn-recog.c too slow due to var-tracking)
Alexandre Oliva [Fri, 28 Feb 2014 12:57:40 +0000 (12:57 +0000)]
re PR debug/59992 (Compilation of insn-recog.c too slow due to var-tracking)

PR debug/59992
* cselib.c (cselib_hasher::equal): Special-case VALUE lookup.
(cselib_preserved_hash_table): New.
(preserve_constants_and_equivs): Move preserved vals to it.
(cselib_find_slot): Look it up first.
(cselib_init): Initialize it.
(cselib_finish): Release it.
(dump_cselib_table): Dump it.

From-SVN: r208221

10 years agore PR debug/59992 (Compilation of insn-recog.c too slow due to var-tracking)
Alexandre Oliva [Fri, 28 Feb 2014 12:57:06 +0000 (12:57 +0000)]
re PR debug/59992 (Compilation of insn-recog.c too slow due to var-tracking)

PR debug/59992
* cselib.c (remove_useless_values): Skip to avoid quadratic
behavior if the condition moved from...
(cselib_process_insn): ... here holds.

From-SVN: r208220

10 years agore PR debug/57232 (wcstol.c:213:1: internal compiler error)
Alexandre Oliva [Fri, 28 Feb 2014 12:45:36 +0000 (12:45 +0000)]
re PR debug/57232 (wcstol.c:213:1: internal compiler error)

PR debug/57232
* var-tracking.c (vt_initialize): Apply the same condition to
preserve the CFA base value.

From-SVN: r208219

10 years agoPR target/PR60169
Joey Ye [Fri, 28 Feb 2014 12:02:13 +0000 (12:02 +0000)]
PR target/PR60169

2014-02-28  Joey Ye  <joey.ye@arm.com>

        PR target/PR60169
* config/arm/arm.c (thumb_far_jump_used_p): Don't change
if reload in progress or completed.

testsuite:
* gcc.target/arm/thumb1-far-jump-3.c: New case.

From-SVN: r208217

10 years agoDaily bump.
GCC Administrator [Fri, 28 Feb 2014 00:16:34 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r208212

10 years agore PR middle-end/60147 (ICE with -fdump-tree-original and NAMELIST)
Tobias Burnus [Thu, 27 Feb 2014 23:24:20 +0000 (00:24 +0100)]
re PR middle-end/60147 (ICE with -fdump-tree-original and NAMELIST)

2014-02-28  Tobias Burnus  <burnus@net-b.de>

        PR middle-end/60147
        * tree-pretty-print.c (dump_generic_node, print_declaration):
        Handle NAMELIST_DECL.

From-SVN: r208209

10 years agore PR c++/60253 (ICE passing class object through ellipsis (...))
Paolo Carlini [Thu, 27 Feb 2014 23:15:20 +0000 (23:15 +0000)]
re PR c++/60253 (ICE passing class object through ellipsis (...))

/cp
2014-02-27  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60253
* call.c (convert_arg_to_ellipsis): Return error_mark_node after
error_at.

/testsuite
2014-02-27  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/60253
* g++.dg/overload/ellipsis2.C: New.

From-SVN: r208208

10 years agoCopy changes from doc/tm.texi to doc/tm.texi.in
H.J. Lu [Thu, 27 Feb 2014 19:54:56 +0000 (19:54 +0000)]
Copy changes from doc/tm.texi to doc/tm.texi.in

* doc/tm.texi.in (Condition Code Status): Update documention for
relative locations of cc0-setter and cc0-user.

From-SVN: r208205

10 years agore PR rtl-optimization/52714 (ICE in fixup_reorder_chain, at cfglayout.c:880)
Jeff Law [Thu, 27 Feb 2014 19:28:40 +0000 (12:28 -0700)]
re PR rtl-optimization/52714 (ICE in fixup_reorder_chain, at cfglayout.c:880)

PR rtl-optimization/52714
* combine.c (try_combine): When splitting an unrecognized PARALLEL
into two independent simple sets, if I3 is a jump, ensure the
pattern we place into I3 is a (set (pc) ...)

PR rtl-optimization/52714
* gcc.c-torture/compile/pr52714.c: New test.

From-SVN: r208204

10 years agore PR rtl-optimization/49847 (NULL deref in fold_rtx (prev_insn_cc0 == NULL))
Mikael Pettersson [Thu, 27 Feb 2014 19:02:18 +0000 (20:02 +0100)]
re PR rtl-optimization/49847 (NULL deref in fold_rtx (prev_insn_cc0 == NULL))

PR rtl-optimization/49847
* cse.c (fold_rtx) Handle case where cc0 setter and cc0 user
are in different blocks.
* doc/tm.texi (Condition Code Status): Update documention for
relative locations of cc0-setter and cc0-user.

 PR rtl-optimization/49847
 * g++.dg/pr49847.C: New test.

Co-Authored-By: Jeff Law <law@redhat.com>
From-SVN: r208203

10 years agore PR c++/58648 ([c++11] ICE with variadic template)
Jason Merrill [Thu, 27 Feb 2014 17:06:35 +0000 (12:06 -0500)]
re PR c++/58648 ([c++11] ICE with variadic template)

PR c++/58648
* g++.dg/cpp0x/variadic153.C: New.

From-SVN: r208202

10 years agore PR target/59222 (gcc.c-torture/compile/20050622-1.c ICEs at -O1 and above for...
Vladimir Makarov [Thu, 27 Feb 2014 17:06:02 +0000 (17:06 +0000)]
re PR target/59222 (gcc.c-torture/compile/20050622-1.c ICEs at -O1 and above for aarch64-elf ILP32)

2014-02-27  Vladimir Makarov  <vmakarov@redhat.com>

PR target/59222
* lra.c (lra_emit_add): Check SUBREG too.

From-SVN: r208201

10 years agore PR c++/60353 (Firefox build failure #3 caused by r208157)
Jason Merrill [Thu, 27 Feb 2014 16:20:59 +0000 (11:20 -0500)]
re PR c++/60353 (Firefox build failure #3 caused by r208157)

PR c++/60353
PR c++/55877
* decl2.c (tentative_decl_linkage): Don't mess with functions that
are not yet defined.

From-SVN: r208200

10 years agom68k.c (m68k_option_override): Disable -flive-range-shrinkage for classic m68k.
Andreas Schwab [Thu, 27 Feb 2014 11:10:55 +0000 (11:10 +0000)]
m68k.c (m68k_option_override): Disable -flive-range-shrinkage for classic m68k.

* config/m68k/m68k.c (m68k_option_override): Disable
-flive-range-shrinkage for classic m68k.
(m68k_override_options_after_change): Likewise.

From-SVN: r208198

10 years agore PR middle-end/59223 (-Wmaybe-uninitialized and -Wuninitialized relationships)
Marek Polacek [Thu, 27 Feb 2014 08:05:21 +0000 (08:05 +0000)]
re PR middle-end/59223 (-Wmaybe-uninitialized and -Wuninitialized relationships)

PR middle-end/59223
* tree-ssa-uninit.c (gate_warn_uninitialized): Run the pass even for
-Wmaybe-uninitialized.
testsuite/
* c-c++-common/pr59223.c: New test.

From-SVN: r208196

10 years agoDaily bump.
GCC Administrator [Thu, 27 Feb 2014 00:17:10 +0000 (00:17 +0000)]
Daily bump.

From-SVN: r208191

10 years agocorrect bug number
Alan Modra [Wed, 26 Feb 2014 22:17:39 +0000 (08:47 +1030)]
correct bug number

From-SVN: r208187

10 years agore PR target/57935 (ICE in rs6000_secondary_reload_inner:15181, type = load)
Alan Modra [Wed, 26 Feb 2014 21:57:40 +0000 (08:27 +1030)]
re PR target/57935 (ICE in rs6000_secondary_reload_inner:15181, type = load)

PR target/57935
* reload1.c (emit_input_reload_insns): When reload_override_in,
set old to rl->in_reg when rl->in_reg is a subreg.

From-SVN: r208186

10 years agore PR c++/30301 (Invalid static member of anonymous class or union diagnosed too...
Jason Merrill [Wed, 26 Feb 2014 21:44:48 +0000 (16:44 -0500)]
re PR c++/30301 (Invalid static member of anonymous class or union diagnosed too late)

PR c++/30301
* g++.dg/parse/unnamed2.C: New.

From-SVN: r208185

10 years agore PR c++/60347 (r208153 breaks Firefox build)
Jason Merrill [Wed, 26 Feb 2014 21:32:41 +0000 (16:32 -0500)]
re PR c++/60347 (r208153 breaks Firefox build)

PR c++/60347
PR lto/53808
* class.c (clone_function_decl): Don't note_vague_linkage_fn.
* init.c (build_vtbl_address): Do it here.

From-SVN: r208184

10 years agore PR c++/59231 (gcc misses [-Werror=sign-compare] when inside a template)
Jason Merrill [Wed, 26 Feb 2014 21:28:08 +0000 (16:28 -0500)]
re PR c++/59231 (gcc misses [-Werror=sign-compare] when inside a template)

PR c++/59231
PR c++/11586
PR c++/14710
PR c++/57132
gcc/
* c-common.c (shorten_compare): Don't check
c_inhibit_evaluation_warnings.
gcc/cp/
* pt.c (struct warning_sentinel): New.
(tsubst_copy_and_build): Use it instead of
c_inhibit_evaluation_warnings.

From-SVN: r208183