libstdc++-v3/
* include/std/atomic (compare_exchange_weak, compare_exchange_strong):
Add call to __cmpexch_failure_order.
* testsuite/util/testsuite_common_types.h
(compare_exchange_order_lowering): New generator.
* testsuite/29_atomics/atomic/requirements/compare_exchange_lowering.cc:
New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201315 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Handle `-mnan=2008'.
(UCLIBC_DYNAMIC_LINKER): New macro.
* config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32): Handle
`-mnan=2008'.
(GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32): Likewise.
(UCLIBC_DYNAMIC_LINKER32): Undefine macro first.  Handle
`-mnan=2008'.
(UCLIBC_DYNAMIC_LINKER64): Redefine macro.
(UCLIBC_DYNAMIC_LINKERN32): Likewise.
* config/mips/mips-modes.def: Remove RESET_FLOAT_FORMAT calls
for SF and DF modes.  Use ieee_quad_format for TF mode.
* config/mips/mips-opts.h (mips_ieee_754_setting): New enum.
* config/mips/mips.c (mips_file_start): Output a `.nan' directive.
(mips_option_override): Handle `-mnan=legacy'.
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Handle
`-mabs=2008' and `-mnan=2008'.
(OPTION_DEFAULT_SPECS): Add "nan" default.
(ASM_SPEC): Handle `-mnan='.
[!HAVE_AS_NAN] (HAVE_AS_NAN): New macro.
* config/mips/mips.md (abs<mode>2): Handle `-mabs=2008', update
comment accordingly.
(neg<mode>2): Likewise.
* config/mips/mips.opt (mabs, mnan): New options.
* doc/install.texi (Configuration): Document `--with-nan=' option.
* doc/invoke.texi (Option Summary): List MIPS `-mabs=' and
`-mnan=' options.
(MIPS Options): Document them.
* config.gcc <mips*-*-*>: Handle `--with-nan='.
* configure.ac <mips*-*-*>: Check for GAS `-mnan=2008' support.
* configure: Regenerate.
* config.in: Regenerate.

gcc/testsuite/
* gcc.target/mips/fabs-2008.c: New test case.
* gcc.target/mips/fabs-legacy.c: New test case.
* gcc.target/mips/fabsf-2008.c: New test case.
* gcc.target/mips/fabsf-legacy.c: New test case.
* gcc.target/mips/fneg-2008.c: New test case.
* gcc.target/mips/fneg-legacy.c: New test case.
* gcc.target/mips/fneg-2008.c: New test case.
* gcc.target/mips/fneg-legacy.c: New test case.
* gcc.target/mips/nan-2008.c: New test case.
* gcc.target/mips/nan-legacy.c: New test case.
* gcc.target/mips/nanf-2008.c: New test case.
* gcc.target/mips/nanf-legacy.c: New test case.
* gcc.target/mips/nans-2008.c: New test case.
* gcc.target/mips/nans-legacy.c: New test case.
* gcc.target/mips/nansf-2008.c: New test case.
* gcc.target/mips/nansf-legacy.c: New test case.
* gcc.target/mips/mips.exp: Handle `-mabs=' and `-mnan='.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201313 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-29  Uros Bizjak  <ubizjak@gmail.com>

* config/i386/i386.md (float post-reload splitters): Do not check
for subregs of SSE registers.

2013-07-29  Uros Bizjak  <ubizjak@gmail.com>
    H.J. Lu  <hongjiu.lu@intel.com>

PR target/57954
PR target/57988
* config/i386/i386.md (post-reload splitter
to avoid partial SSE reg dependency stalls): New pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201308 138bc75d-0d04-0410-961f-82ee72b054a4

Fix incorrect changelog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201307 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* config/s390/target.h (htm_begin, htm_commit, htm_abort)
(htm_transaction_active): Enable zEC12 instructions in the
assembler.
* configure.tgt: Remove -Wa,-march=zEC12 from XCFLAGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201301 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-29  Dominik Vogt  <vogt@linux.vnet.ibm.com>

* config/s390/s390.md ("movcc"): Swap load and store instructions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201300 138bc75d-0d04-0410-961f-82ee72b054a4

    * lib/target-supports.exp (check_effective_target_non_bionic): New
        effective-target test.
        * g++.dg/tls/thread_local4.C: Disable test for Bionic.
        * g++.dg/tls/thread_local4g.C: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201298 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201297 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-28  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/58009
* expr.c (gfc_check_vardef_context):  Check for same values in
vector expression subscripts.

2013-07-28  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR fortran/58009
* gfortran.dg/vector_subsript_7.f90:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201294 138bc75d-0d04-0410-961f-82ee72b054a4

Fix incorrect ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201292 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201290 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/epiphany/epiphany.c (epiphany_compute_frame_size):
        Also reserve space for saving UNKNOWN_REGNUM for leaf functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201287 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57991
        * interface.c (check_some_aliasing): Also warn for intent
        * OUT/OUT.

2013-07-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57991
        * gfortran.dg/warn_alias.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201286 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-27  Janus Weil  <janus@gcc.gnu.org>

PR fortran/57285
* check.c (dim_rank_check): Re-enable this check for CLASS arrays.

2013-07-27  Janus Weil  <janus@gcc.gnu.org>

PR fortran/57285
* gfortran.dg/class_array_19.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201284 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/vect/pr57705.c: Adjust for a !vect_pack_trunc target.
* gcc.dg/vect/pr57741-2.c: Require a vect_float target.
* gcc.dg/vect/pr57741-3.c: Likewise.
* gcc.dg/vect/bb-slp-32.c: XFAIL for a vect_no_align target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201282 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201279 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* dwarf2out.c (die_checksum_ordered): Don't include template
instantiations in signature.
(is_template_parameter): New function.
(is_template_instantiation): New function.
(generate_skeleton_bottom_up): Don't include template instantiations
in type unit DIE.
(generate_skeleton): Likewise.
(break_out_comdat_types): Move recursive call to break out nested
types earlier.
(prune_unused_types_mark_generic_parms_dies): Call
is_template_parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201275 138bc75d-0d04-0410-961f-82ee72b054a4

Correct ChangeLog entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201274 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/torture/pr37868.c: Disable for epiphany.
* gcc.dg/sibcall-6.c: Enable for epiphany.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201272 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/pr27095.c: For Epiphany, add -mshort-calls.
* gcc.dg/tree-ssa/loop-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201271 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/builtins/stpcpy-chk.x: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201270 138bc75d-0d04-0410-961f-82ee72b054a4

    Skip tests that make assumptions about struct layout that don't hold
        on epiphany.  These tests could be fixed by adding padded attributes,
        See:
        http://gcc.gnu.org/ml/gcc-patches/2011-08/msg00006.html
        http://gcc.gnu.org/ml/gcc-patches/2011-09/msg01513.html
        http://gcc.gnu.org/ml/gcc-patches/2011-09/msg01504.html

        * g++.dg/cpp0x/cast.C: Skip for epiphany-*-*.
        * g++.dg/cpp0x/iop.C: Likewise.
        * g++.dg/cpp0x/named_refs.C: Likewise.
        * g++.dg/cpp0x/rv1p.C: Likewise.
        * g++.dg/cpp0x/rv2p.C: Likewise.
        * g++.dg/cpp0x/rv3p.C: Likewise.
        * g++.dg/cpp0x/rv4p.C: Likewise.
        * g++.dg/cpp0x/rv5p.C: Likewise.
        * g++.dg/cpp0x/rv6p.C: Likewise.
        * g++.dg/cpp0x/rv7p.C: Likewise.
        * g++.dg/cpp0x/rv8p.C: Likewise.
        * g++.dg/ext/strncpy-chk1.C: Likewise.
        * gcc.dg/builtin-object-size-10.c: Likewise.
        * gcc.dg/builtin-object-size-11.c: Likewise.
        * gcc.dg/builtin-stringop-chk-1.c: Likewise.
        * gcc.dg/pr25805.c: Likewise.
        * gcc.c-torture/execute/builtins/memcpy-chk.x: New file.
        * gcc.c-torture/execute/builtins/memmove-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/mempcpy-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/memset-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/snprintf-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/sprintf-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/stpcpy-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/strcat-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/strcpy-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/strncat-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/strncpy-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/vsnprintf-chk.x: Likewise.
        * gcc.c-torture/execute/builtins/vsprintf-chk.x: Likewise.
        * gcc.c-torture/execute/zerolen-2.x: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201268 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/
* gcc.target/arm/minmax_minus.c: Scan

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201267 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/guality/guality.exp: Skip on AIX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201266 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.target/powerpc/ppc-vector-memcpy.c: Test use of VMX for memcpy
not initializers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201265 138bc75d-0d04-0410-961f-82ee72b054a4

AArch64 support for NEG in vector registers for DI and SI mode (part 2)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201263 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-26  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57101
* g++.dg/cpp0x/pr57101.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201262 138bc75d-0d04-0410-961f-82ee72b054a4

AArch64 support for NEG in vector registers for DI and SI mode

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201261 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-26  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
            Richard Earnshaw  <richard.earnshaw@arm.com>

* combine.c (simplify_comparison): Re-canonicalize operands
where appropriate.
* config/arm/arm.md (movcond_addsi): New splitter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201260 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201259 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Sterling Augustine  <saugustine@google.com>

* dwarf2out.c (size_of_pubnames): Move code to...
(include_pubname_in_output): ...here.  New.
(want_pubnames): Rearrange.
(output_pubnames): Call include_pubname_in_output.  Move assertion.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201255 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/57966
* resolve.c (resolve_typebound_function): Make sure the declared type,
including its type-bound procedures, is resolved before resolving the
actual type-bound call.

2013-07-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/57966
* gfortran.dg/typebound_call_25.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201254 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/complex (pow(const complex<>&, int)): Enable in
C++11 mode too.
* testsuite/26_numerics/complex/dr844.cc: Adjust.
* doc/xml/manual/intro.xml: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201253 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Cameron McInally  <cameron.mcinally@nyu.edu>

* doc/extend.texi: Fix return types for __builtin_ia32_cmp*s builtins.

2013-07-25  Cameron McInally  <cameron.mcinally@nyu.edu>

PR target/38836
* doc/extend.texi: Remove obsolete builtins. Fix
typo for __builtin_ia32_loadss and __builtin_ia32_cmpnltss.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201252 138bc75d-0d04-0410-961f-82ee72b054a4

* cgraph.c (release_function_body): Break out from ...
(cgraph_release_function_body): ... this one; also release DECL_RESULT
and DECL_ARGUMENTS.
* ipa-cp.c (get_replacement_map): Add parm_num argument; do not set
old_tree in the map.
(create_specialized_node): Update.
* lto-cgraph.c (output_node_opt_summary): Do not translate old_tree
into index.
* cgraphclones.c (cgraph_create_virtual_clone): Do not copy DECL_ARGUMENTS,
DECL_INITIAL and DECL_RESULT.
* ipa-prop.c (ipa_populate_param_decls): Look for origin of clones.
* tree-inline.c (initialize_cfun): Initialize DECL_ARGUMENTS and
DECL_RESULT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201251 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

* config/arm/arm.md (arm_addsi3, addsi3_carryin_<optab>,
addsi3_carryin_alt2_<optab>): Correct output template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201250 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

* config/arm/arm-fixed.md (ssmulsa3, usmulusa3):
Adjust for arm_restrict_it.
Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201249 138bc75d-0d04-0410-961f-82ee72b054a4

* config/pa/pa.c (pa_trampoline_init): Emit __enable_execute_stack
libcall if HAVE_ENABLE_EXECUTE_STACK is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201248 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (hppa-*-openbsd*): Don't set tmake_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201247 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57981
* decl.c (check_default_argument): Take a tsubst_flags_t parameter.
(grokparms): Adjust.
* parser.c (cp_parser_late_parse_one_default_arg): Likewise.
* pt.c (tsubst_default_argument, tsubst_default_arguments): Take
a tsubst_flags_t parameter.
(tsubst_decl): Adjust.
* call.c (convert_default_arg): Likewise.
* cp-tree.h (check_default_argument, tsubst_default_argument):
Update declarations.

/testsuite
2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57981
* g++.dg/cpp0x/pr57981.C: New.

/cp
2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57880
* parser.c (cp_parser_operator, case CPP_WSTRING, CPP_STRING16,
CPP_STRING32, CPP_UTF8STRING, CPP_WSTRING_USERDEF,
CPP_STRING16_USERDEF, CPP_STRING32_USERDEF, CPP_UTF8STRING_USERDEF):
Fix string_len management, tidy.

/testsuite
2013-07-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57880
* g++.dg/cpp1y/udlit-empty-string-neg.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201245 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Tim Shen  <timshen91@gmail.com>

Add documents and comments.
* include/bits/regex.h: Documents and comments.
* include/bits/regex_grep_matcher.h: Likewise.
* include/bits/regex_grep_matcher.tcc: Likewise.
* testsuite/28_regex/iterators/regex_iterator/char/string_position_01.cc:
New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201244 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/57960
* lra-constraints.c (process_alt_operands): Use the right mode
when checking strict_low.

2013-07-25  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/57960
* gcc.target/s390/pr57960.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201243 138bc75d-0d04-0410-961f-82ee72b054a4

* lto-symtab.c (lto_cgraph_replace_node): Release function body.
* cgraph.c (cgraph_remove_node): Do not release function body
when in cgraph streaming.
* ipa.c (process_references, symtab_remove_unreachable_nodes): Objects
in other partitions are not considered reachable; fix handling of clones.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201242 138bc75d-0d04-0410-961f-82ee72b054a4

Remove unnecessary space.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201241 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR target/57909.

2013-07-17  Yvan Roux  <yvan.roux@linaro.org>

        PR target/57909
        * config/arm/arm.c (gen_movmem_ldrd_strd): Fix unaligned load/store
        usage in HI mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201240 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/57639
* interface.c (compare_parameter): Check for class_ok.
* simplify.c (gfc_simplify_same_type_as): Ditto.

2013-07-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/57639
* gfortran.dg/unlimited_polymorphic_9.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201239 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog:
2013-07-24  Terry Guo  <terry.guo@arm.com>

* config/arm/arm.c (thumb1_size_rtx_costs): Assign proper cost for
shift_add/shift_sub0/shift_sub1 RTXs.

gcc/testsuite/ChangeLog:
2013-07-24  Terry Guo  <terry.guo@arm.com>

* gcc.target/arm/thumb1-Os-mult.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201237 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  Bill Schmidt  <wschmidt@linux.ibm.com>
    Anton Blanchard <anton@au1.ibm.com>

* config/rs6000/altivec.md (altivec_vpkpx): Handle little endian.
(altivec_vpks<VI_char>ss): Likewise.
(altivec_vpks<VI_char>us): Likewise.
(altivec_vpku<VI_char>us): Likewise.
(altivec_vpku<VI_char>um): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201235 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/57976
* doc/xml/manual/status_cxx2011.xml: Note missing time_get::get and
time_get::do_get.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201234 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201233 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  David Malcolm  <dmalcolm@redhat.com>

Introduce context class.

* Makefile.in (CONTEXT_H): New.
(OBJS): Add context.o.
(toplev.o): Add CONTEXT_H to dependencies.
(context.o): New.

* toplev.c (general_init): Create the singleton gcc::context
instance.

* context.c: New.

* context.h: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201230 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Handle allocating memory in cgo/SWIG function.

A function that returns an interface type and returns a value
that requires memory allocation will try to allocate while
appearing to be in a syscall.  This patch lets that work.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201226 138bc75d-0d04-0410-961f-82ee72b054a4

    PR rtl-optimization/57968
        * mode-switching.c (create_pre_exit): Allow instructions that
        don't set a return register to need a non-exit mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201225 138bc75d-0d04-0410-961f-82ee72b054a4

* go-gcc.cc (Gcc_backend::non_zero_size_type): If a struct has a
fields, recreate those fields with the first one with a non-zero
size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201222 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Check _end rather than end to find end of program.

This fixes a problem on Solaris, where end is not defined in
the main program but comes from some shared library.  This
only matters for 32-bit targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201220 138bc75d-0d04-0410-961f-82ee72b054a4

net: Only use GNU/Linux unix socket abstract paths on GNU/Linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201217 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

* include/bits/random.h (random_device): Avoid using the FILE type.
* include/std/random: Do not include <cstdio>.
* src/c++11/random.cc: ... include it here.
(random_device::_M_init, random_device::_M_fini,
random_device::_M_getval): Cast back and forth void* and FILE*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201215 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  Tim Shen  <timshen91@gmail.com>

Reimplment matcher using Depth-first search(backtracking).
PR libstdc++/53622
PR libstdc++/57173
* include/bits/regex.h: regex_match() and regex_search().
* include/bits/regex_cursor.h: Fix _M_set_pos().
* include/bits/regex_grep_matcher.h: add _M_dfs_match().
* include/bits/regex_grep_matcher.tcc: Implement it.
* testsuite/28_regex/algorithms/regex_match/extended/string_group_01.cc:
New.
* testsuite/28_regex/algorithms/regex_match/extended/string_group_02.cc:
New.
* testsuite/28_regex/algorithms/regex_search/basic/string_01.cc:
Remove xfail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201213 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Move new 1.1.1 functions from thread-linux.c to runtime.c.

This way they are compiled on non-GNU/Linux systems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201209 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  Bill Schmidt  <wschmidt@vnet.linux.ibm.com>
    Anton Blanchard <anton@au1.ibm.com>

* vector.md (vec_realign_load_<mode>): Reorder input operands to
vperm for little endian.
* rs6000.c (rs6000_expand_builtin): Use lvsr instead of lvsl to
create the control mask for a vperm for little endian.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201208 138bc75d-0d04-0410-961f-82ee72b054a4

net/http: Don't try to trace sendfile64 on alpha.

From Uros Bizjak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201206 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

Tweak last ChangeLog entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201202 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57942
* typeck.c (ptr_reasonably_similar): Use COMPARE_STRICT if one of
the target types is incomplete; return a bool, not an int.
* cp-tree.h (ptr_reasonably_similar): Adjust declaration.

/testsuite
2013-07-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57942
* g++.dg/inherit/pr57942.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201201 138bc75d-0d04-0410-961f-82ee72b054a4

Correct ChangeLog for 201185.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201200 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201199 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
    Anton Blanchard <anton@au1.ibm.com>

* config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Reverse
two operands for little-endian.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201195 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Steve Ellcey  <sellcey@mips.com>

* config/mips/mips.c (mips_case_values_threshold): New.
(TARGET_CASE_VALUES_THRESHOLD): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201194 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
    Anton Blanchard <anton@au1.ibm.com>

* config/rs6000/rs6000.c (altivec_expand_vec_perm_const): Correct
selection of field for vector splat in little endian mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201193 138bc75d-0d04-0410-961f-82ee72b054a4

log/syslog: Restore interface to make this work on Solaris again.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201188 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc]
2013-07-23  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/vector.md (xor<mode>3): Move 128-bit boolean
expanders to rs6000.md.
(ior<mode>3): Likewise.
(and<mode>3): Likewise.
(one_cmpl<mode>2): Likewise.
(nor<mode>3): Likewise.
(andc<mode>3): Likewise.
(eqv<mode>3): Likewise.
(nand<mode>3): Likewise.
(orc<mode>3): Likewise.

* config/rs6000/rs6000-protos.h (rs6000_split_logical): New
declaration.

* config/rs6000/rs6000.c (rs6000_split_logical_inner): Add support
to split multi-word logical operations.
(rs6000_split_logical_di): Likewise.
(rs6000_split_logical): Likewise.

* config/rs6000/vsx.md (VSX_L2): Delete, no longer used.
(vsx_and<mode>3_32bit): Move 128-bit logical insns to rs6000.md,
and allow TImode operations in 32-bit.
(vsx_and<mode>3_64bit): Likewise.
(vsx_ior<mode>3_32bit): Likewise.
(vsx_ior<mode>3_64bit): Likewise.
(vsx_xor<mode>3_32bit): Likewise.
(vsx_xor<mode>3_64bit): Likewise.
(vsx_one_cmpl<mode>2_32bit): Likewise.
(vsx_one_cmpl<mode>2_64bit): Likewise.
(vsx_nor<mode>3_32bit): Likewise.
(vsx_nor<mode>3_64bit): Likewise.
(vsx_andc<mode>3_32bit): Likewise.
(vsx_andc<mode>3_64bit): Likewise.
(vsx_eqv<mode>3_32bit): Likewise.
(vsx_eqv<mode>3_64bit): Likewise.
(vsx_nand<mode>3_32bit): Likewise.
(vsx_nand<mode>3_64bit): Likewise.
(vsx_orc<mode>3_32bit): Likewise.
(vsx_orc<mode>3_64bit): Likewise.

* config/rs6000/rs6000.h (VLOGICAL_REGNO_P): Always allow vector
logical types in GPRs.

* config/rs6000/altivec.md (altivec_and<mode>3): Move 128-bit
logical insns to rs6000.md, and allow TImode operations in
32-bit.
(altivec_ior<mode>3): Likewise.
(altivec_xor<mode>3): Likewise.
(altivec_one_cmpl<mode>2): Likewise.
(altivec_nor<mode>3): Likewise.
(altivec_andc<mode>3): Likewise.

* config/rs6000/rs6000.md (BOOL_128): New mode iterators and mode
attributes for moving the 128-bit logical operations into
rs6000.md.
(BOOL_REGS_OUTPUT): Likewise.
(BOOL_REGS_OP1): Likewise.
(BOOL_REGS_OP2): Likewise.
(BOOL_REGS_UNARY): Likewise.
(BOOL_REGS_AND_CR0): Likewise.
(one_cmpl<mode>2): Add support for DI logical operations on
32-bit, splitting the operations to 32-bit.
(anddi3): Likewise.
(iordi3): Likewise.
(xordi3): Likewise.
(and<mode>3, 128-bit types): Rewrite 2013-06-06 logical operator
changes to combine the 32/64-bit code, allow logical operations on
TI mode in 32-bit, and to use similar match_operator patterns like
scalar mode uses.  Combine the Altivec and VSX code for logical
operations, and move it here.
(ior<mode>3, 128-bit types): Likewise.
(xor<mode>3, 128-bit types): Likewise.
(one_cmpl<mode>3, 128-bit types): Likewise.
(nor<mode>3, 128-bit types): Likewise.
(andc<mode>3, 128-bit types): Likewise.
(eqv<mode>3, 128-bit types): Likewise.
(nand<mode>3, 128-bit types): Likewise.
(orc<mode>3, 128-bit types): Likewise.
(and<mode>3_internal): Likewise.
(bool<mode>3_internal): Likewise.
(boolc<mode>3_internal1): Likewise.
(boolc<mode>3_internal2): Likewise.
(boolcc<mode>3_internal1): Likewise.
(boolcc<mode>3_internal2): Likewise.
(eqv<mode>3_internal1): Likewise.
(eqv<mode>3_internal2): Likewise.
(one_cmpl1<mode>3_internal): Likewise.

[gcc/testsuite]
2013-07-23  Michael Meissner  <meissner@linux.vnet.ibm.com>

* gcc.target/powerpc/bool2.h: New file, test the code generation
of logical operations for power5, altivec, power7, and power8
systems.
* gcc.target/powerpc/bool2-p5.c: Likewise.
* gcc.target/powerpc/bool2-av.c: Likewise.
* gcc.target/powerpc/bool2-p7.c: Likewise.
* gcc.target/powerpc/bool2-p8.c: Likewise.
* gcc.target/powerpc/bool3.h: Likewise.
* gcc.target/powerpc/bool3-av.c: Likewise.
* gcc.target/powerpc/bool2-p7.c: Likewise.
* gcc.target/powerpc/bool2-p8.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201187 138bc75d-0d04-0410-961f-82ee72b054a4

* config/microblaze/microblaze.c (microblaze_expand_prologue):
Rename flag_stack_usage to flag_stack_usage_info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201186 138bc75d-0d04-0410-961f-82ee72b054a4

* config/microblaze/microblaze.c: Add microblaze_asm_output_mi_thunk
and define TARGET_ASM_OUTPUT_MI_THUNK and
TARGET_ASM_CAN_OUTPUT_MI_THUNK.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201185 138bc75d-0d04-0410-961f-82ee72b054a4

net: Remove Solaris-specific version of listenerSockaddr.

Solaris will use the version in sock_unix.go.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201183 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Declare epoll_create1 if necessary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201181 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Support cgo callbacks from threads started by C.

This adjusts the extram support to work with gccgo.  There are
some corresponding changes to cgo in
https://codereview.appspot.com/11406047/ .

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201179 138bc75d-0d04-0410-961f-82ee72b054a4

* c-parser.c (struct c_generic_association): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201178 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi (SPARC Options): Document new leon3 processor value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201177 138bc75d-0d04-0410-961f-82ee72b054a4

* go-backend.c: Don't #include "rtl.h".
(go_imported_unsafe): Don't call init_varasm_once.
* Make-lang.in (go/go-backend.o): Don't depend on $(RTL_H).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201176 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] Add change to gcc.target/aarch64/vect_smlal_1.c that was missed from the previous commit (r201166).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201175 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-22  Po-Chun Chang  <pchang9@cs.wisc.edu>

* reload.c (find_reloads): Exit loop once we find this operand
cannot be reloaded somehow for this alternative.

* reload.c (find_reloads): Exit loop once we find a hard register.

* rtlanal.c (computed_jump_p): Exit loop once we find label
reference is used.

* i386.c (ix86_pad_returns): Exit loop after setting replace.

* cfgloopmanip.c (remove_path): Exit loop after setting
irred_invalidated.

* gensupport.c (subst_dup): Avoid loop if code is not
MATCH_DUP nor MATCH_OP_DUP.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201174 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Nicklas Bo Jensen  <nbjensen@gmail.com>

* doc/md.texi (Machine-Specific Peephole Optimizers): Fix a
typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201173 138bc75d-0d04-0410-961f-82ee72b054a4

* go-lang.c: Don't #include "except.h".
* Make-lang.in (go/go-lang.o): Don't depend on $(EXCEPT_H).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201171 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] 6/6 Add support for "wsp" register.

gcc/

* config/aarch64/aarch64.c (aarch64_hard_regno_mode_ok): Also return
true for SP_REGNUM if mode == ptr_mode.
* config/aarch64/aarch64.h (ADDITIONAL_REGISTER_NAMES): Add "wsp"
with value R0_REGNUM + 31.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201170 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Tim Shen  <timshen91@gmail.com>

Implement regex_iterator and regex_token_iterator.
* include/bits/regex.h: regex_iterator and regex_token_iterator.
* testsuite/28_regex/iterators/regex_iterator/char/string_01.cc:
New.
* testsuite/28_regex/iterators/regex_iterator/wchar_t/string_01.cc:
New.
* testsuite/28_regex/iterators/regex_token_iterator/char/string_01.cc:
New.
* testsuite/28_regex/iterators/regex_token_iterator/wchar_t/string_01.cc:
New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201169 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] 5/6 Pad pointer-typed stack argument downward in ILP32.

gcc/

* config/aarch64/aarch64.c (aarch64_pad_arg_upward): In big-endian,
pad pointer-typed argument downward.

gcc/testsuite/

* gcc.target/aarch64/test-ptr-arg-on-stack-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201168 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] 4/6 Define _ILP32 and __ILP32__.

gcc/

* config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define _ILP32
and __ILP32__ when the ILP32 model is in use.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201167 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] 3/6 Change tests to be ILP32-friendly.

gcc/testsuite/

* gcc.dg/20020219-1.c: Skip the test on aarch64*-*-* in ilp32.
* gcc.target/aarch64/aapcs64/test_18.c (struct y): Change the field
type from long to long long.
* gcc.target/aarch64/atomic-op-long.c: Update dg-final directives
to have effective-target keywords of lp64 and ilp32.
* gcc.target/aarch64/fcvt_double_int.c: Likewise.
* gcc.target/aarch64/fcvt_double_long.c: Likewise.
* gcc.target/aarch64/fcvt_double_uint.c: Likewise.
* gcc.target/aarch64/fcvt_double_ulong.c: Likewise.
* gcc.target/aarch64/fcvt_float_int.c: Likewise.
* gcc.target/aarch64/fcvt_float_long.c: Likewise.
* gcc.target/aarch64/fcvt_float_uint.c: Likewise.
* gcc.target/aarch64/fcvt_float_ulong.c: Likewise.
* gcc.target/aarch64/vect_smlal_1.c: Replace 'long' with 'long long'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201166 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] 2/6 More backend changes and support for small absolute and
small PIC addressing models

gcc/

* config/aarch64/aarch64.c (POINTER_BYTES): New define.
(aarch64_load_symref_appropriately): In the case of
SYMBOL_SMALL_ABSOLUTE, use the mode of 'dest' instead of Pmode
to generate new rtx; likewise to the case of SYMBOL_SMALL_GOT.
(aarch64_expand_mov_immediate): In the case of SYMBOL_FORCE_TO_MEM,
change to pass 'ptr_mode' to force_const_mem and zero-extend 'mem'
if 'mode' doesn't equal to 'ptr_mode'.
(aarch64_output_mi_thunk): Add an assertion on the alignment of
'vcall_offset'; change to call aarch64_emit_move differently depending
on whether 'Pmode' equals to 'ptr_mode' or not; use 'POINTER_BYTES'
to calculate the upper bound of 'vcall_offset'.
(aarch64_cannot_force_const_mem): Change to also return true if
mode != ptr_mode.
(aarch64_legitimize_reload_address): In the case of large
displacements, add new local variable 'xmode' and an assertion
based on it; change to use 'xmode' to generate the new rtx and
reload.
(aarch64_asm_trampoline_template): Change to generate the template
differently depending on TARGET_ILP32 or not; change to use
'POINTER_BYTES' in the argument passed to assemble_aligned_integer.
(aarch64_trampoline_size): Removed.
(aarch64_trampoline_init): Add new local constant 'tramp_code_sz'
and replace immediate literals with it.  Change to use 'ptr_mode'
instead of 'DImode' and call convert_memory_address if the mode
of 'fnaddr' doesn't equal to 'ptr_mode'.
(aarch64_elf_asm_constructor): Change to use assemble_aligned_integer
to output symbol.
(aarch64_elf_asm_destructor): Likewise.
* config/aarch64/aarch64.h (TRAMPOLINE_SIZE): Change to be dependent
on TARGET_ILP32 instead of aarch64_trampoline_size.
* config/aarch64/aarch64.md (movsi_aarch64): Add new alternatives
of 'mov' between WSP and W registers as well as 'adr' and 'adrp'.
(loadwb_pair<GPI:mode>_<PTR:mode>): Rename to ...
(loadwb_pair<GPI:mode>_<P:mode>): ... this.  Replace PTR with P.
(storewb_pair<GPI:mode>_<PTR:mode>): Likewise; rename to ...
(storewb_pair<GPI:mode>_<P:mode>): ... this.
(add_losym): Change to 'define_expand' and call gen_add_losym_<mode>
depending on the value of 'mode'.
(add_losym_<mode>): New.
(ldr_got_small_<mode>): New, based on ldr_got_small.
(ldr_got_small): Remove.
(ldr_got_small_sidi): New.
* config/aarch64/iterators.md (P): New.
(PTR): Change to 'ptr_mode' in the condition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201165 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64, ILP32] 1/6 Initial support - configury changes

gcc/
* config.gcc (aarch64*-*-*): Support --with-abi.
(aarch64*-*-elf): Support --with-multilib-list.
(aarch64*-*-linux*): Likewise.
(supported_defaults): Add abi to aarch64*-*-*.
* configure.ac: Mention AArch64 for --with-multilib-list.
* configure: Re-generated.
* config/aarch64/biarchilp32.h: New file.
* config/aarch64/biarchlp64.h: New file.
* config/aarch64/aarch64-elf.h (ENDIAN_SPEC): New define.
(ABI_SPEC): Ditto.
(MULTILIB_DEFAULTS): Ditto.
(DRIVER_SELF_SPECS): Ditto.
(ASM_SPEC): Update to also substitute -mabi.
* config/aarch64/aarch64-elf-raw.h (LINK_SPEC): Add linker script
file whose name depends on -mabi= and -mbig-endian.
* config/aarch64/aarch64.h (LONG_TYPE_SIZE): Change to depend on
TARGET_ILP32.
(POINTER_SIZE): New define.
(POINTERS_EXTEND_UNSIGNED): Ditto.
(enum aarch64_abi_type): New enumeration tag.
(AARCH64_ABI_LP64, AARCH64_ABI_ILP32): New enumerators.
(AARCH64_ABI_DEFAULT): Define to AARCH64_ABI_LP64 if undefined.
(TARGET_ILP32): New define.
* config/aarch64/aarch64.opt (mabi): New.
(aarch64_abi): New.
(ilp32, lp64): New values for -mabi.
* config/aarch64/t-aarch64 (comma): New define.
(MULTILIB_OPTIONS): Ditto.
(MULTILIB_DIRNAMES): Ditto.
* config/aarch64/t-aarch64-linux (MULTIARCH_DIRNAME): New define.
* doc/invoke.texi: Document -mabi for AArch64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201164 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr.md: Explain asm print modifier 'r' for REG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201163 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23   Ondřej Bílka  <neleai@seznam.cz>

        * decl.c: Fix comment typos.
        * interface.c: Likewise.
        * trans-array.c: Likewise.
        * trans.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201162 138bc75d-0d04-0410-961f-82ee72b054a4

* config/fpu-387.h (get_fpu_rounding_mode): Read rounding mode
from SSE mxcsr register on x86_64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201161 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Paolo Carlini  <paolo.carlini@oracle.com>

* include/std/random: Add back <cstdio> include.
* src/c++11/random.cc: Don't include <cstdio> here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201160 138bc75d-0d04-0410-961f-82ee72b054a4

* elf.c (elf_syminfo): Loop over the elf_syminfo_data chain.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201159 138bc75d-0d04-0410-961f-82ee72b054a4

* elf.c (backtrace_initialize): Pass elf_fileline_fn to
dl_iterate_phdr callbacks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201158 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* config/s390/linux-unwind.h: Use the proper dwarf to hard reg
mapping for FPRs when creating the fallback framestate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201156 138bc75d-0d04-0410-961f-82ee72b054a4

runtime: Ignore SIGPROF if not on a Go thread.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201154 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-23  Tom Tromey  <tromey@redhat.com>
    Joseph Myers  <joseph@codesourcery.com>

c-family:
* c-common.h (enum rid) <RID_GENERIC>: New constant.
* c-common.c (c_common_reswords): Add _Generic.

c:
* c-parser.c (struct c_generic_association): New.
(c_generic_association_d): New typedef.
(c_parser_generic_selection): New function.
(c_parser_postfix_expression): Handle RID_GENERIC.

testsuite:
* gcc.dg/c11-generic-1.c: New file.
* gcc.dg/c11-generic-2.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201153 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201152 138bc75d-0d04-0410-961f-82ee72b054a4

2013-07-22  Bill Schmidt  <wschmidt@vnet.linux.ibm.com>
    Anton Blanchard <anton@au1.ibm.com>

* config/rs6000/rs6000.c (rs6000_expand_vector_init): Fix
endianness when selecting field to splat.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201149 138bc75d-0d04-0410-961f-82ee72b054a4