gcc/
* config/mips/mips.h: Use #elif in preprocessor conditions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199330 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR target/53916
* config/mips/constraints.md (kl): New constraint.
* config/mips/mips.md (divmod<mode>4, udivmod<mode>4): Delete.
(divmod<mode>4_internal): Rename to divmod<mode>4.  Use "kl" as the
constraint for operand 0.  Split after CSE for MIPS16.  Emit a move
from LO for MIPS16.
(udivmod<mode>4_internal): Likewise udivmod<mode>4.

gcc/testsuite/
PR target/53916
* gcc.target/mips/div-13.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199329 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR target/55777
* config/mips/mips.c (mips_can_inline_p): New function.
(TARGET_CAN_INLINE_P): Define.

gcc/testsuite/
PR target/55777
* gcc.target/mips/mips16-attributes-5.c,
* gcc.target/mips/mips16-attributes-6.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199328 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/builtin-bswap-6.c: Use same options as optimize-bswapsi-1.c.
* gcc.dg/builtin-bswap-8.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199327 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/52216
* g++.dg/cpp0x/new1.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199326 138bc75d-0d04-0410-961f-82ee72b054a4

* sched-int.h (ds_t, dw_t): Make unsigned int.
Fix documentation that describes how all the ds_t bits are used.
Reserve the last bit for delayed-branch scheduling.
(BITS_PER_DEP_STATUS): Move to ds_t typedef.
(BITS_PER_DEP_WEAK): Fix definition and documentation.
(gen_dep_weak_1): Remove prototype.
* sched-deps.c (get_dep_weak_1): Make static.
* target.def (speculate_insn, needs_block_p, gen_spec_check,
get_insn_spec_ds, get_insn_checked_ds): Adjust hook prototypes.
* doc/tm.texi: Regenerate.
* config/ia64/ia64.c (ia64_needs_block_p): Update prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199325 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/25666
* decl2.c (check_classfn): Check for destructors declared as member
templates.

/testsuite
2013-05-25  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/25666
* g++.dg/parse/dtor16.C: New.
* g++.dg/parse/dtor6.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199324 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199323 138bc75d-0d04-0410-961f-82ee72b054a4

Use CLOCK_HIGHRES on Solaris 9

* config/os/solaris/solaris2.9/os_defines.h [!CLOCK_MONOTONIC]
(CLOCK_MONOTONIC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199317 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/56950
* haifa-sched.c (sched_extend_bb): Ignore DEBUG_INSNs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199316 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56971
* pt.c (any_template_arguments_need_structural_equality_p): A
TEMPLATE_TEMPLATE_PARM can require structural type comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199315 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

* include/ext/type_traits.h (__is_null_pointer): Add std::nullptr_t
overload.

* include/bits/cpp_type_traits.h (__is_fundamental): Remove, unused.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199313 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Nathan Sidwell  <nathan@codesourcery.com>
    Sandra Loosemore  <sandra@codesourcery.com>

gcc/
* config.gcc (powerpc-*): Allow native for with-cpu.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199308 138bc75d-0d04-0410-961f-82ee72b054a4

* src/c++11/chrono.cc: If _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL,
include unistd.h and sys/syscall.h.  If _GLIBCXX_COMPATIBILITY_CXX0X,
don't define system_clock::is_steady, system_clock::now() and
steady_clock::is_steady.
(std::chrono::system_clock::now()): If
_GLIBCXX_USE_CLOCK_GETTIME_SYSCALL, call
syscall (SYS_clock_gettime, ...) instead of clock_gettime (...).
(std::chrono::system_clock::now()): Likewise.  Add weak attribute
if _GLIBCXX_COMPATIBILITY_CXX0X and compatibility-chrono.cc will
be non-empty.
* src/Makefile.am (cxx11_sources): Add compatibility-chrono.cc.
(compatibility-chrono.lo, compatibility-chrono.o): New goals.
* src/c++11/compatibility-chrono.cc: New file.
* acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): On linux*, check for
syscall (SYS_clock_gettime, CLOCK_MONOTONIC, &tp).
* testsuite/util/testsuite_abi.cc (check_version): Add
GLIBCXX_3.4.20 version and make it the latest.
* config/abi/pre/gnu.ver (_ZNSt6chrono12steady_clock3nowEv): Export
also @@GLIBCXX_3.4.19.  Move all symbols so far added for GCC 4.9 to
@@GLIBCXX_3.4.20 instead.
* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Regenerated.
* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Regenerated.
* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt:
Regenerated.
* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
Regenerated.
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Regenerated.
* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt:
Regenerated.
* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Regenerated.
* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Regenerated.
* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Regenerated.
* config/abi/post/solaris2.10/baseline_symbols.txt: Regenerated.
* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Regenerated.
* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt:
Regenerated.
* config/abi/post/solaris2.9/baseline_symbols.txt: Regenerated.
* config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Regenerated.
* config.h.in: Regenerated.
* src/Makefile.in: Regenerated.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199307 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/19618
* class.c (check_bitfield_decl): Warn for bool and enum bitfields
with width exceeding the type.

/testsuite
2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/19618
* g++.dg/expr/bitfield12.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199306 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/57124
* tree-vrp.c (simplify_cond_using_ranges): Only simplify a
conversion feeding a condition if the range has an overflow
if -fstrict-overflow.  Add warnings for when we do make the
transformation.

PR tree-optimization/57124
* gcc.c-torture/execute/pr57124.c: New test.
* gcc.c-torture/execute/pr57124.x: Set -fno-strict-overflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199305 138bc75d-0d04-0410-961f-82ee72b054a4

Fix formatting of ChangeLog entries

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199302 138bc75d-0d04-0410-961f-82ee72b054a4

Fix the typo of discriminator.

2013-05-24  Dehao Chen  <dehao@google.com>

* gcc/tree-cfg.c (locus_discrim_map): Fix the typo.
(locus_discrim_hasher): Likewise.
(locus_discrim_hasher::hash): Likewise.
(locus_discrim_hasher::equal): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199300 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Martin Jambor  <mjambor@suse.cz>

PR tree-optimization/57294
* cgraph.h (ipa_record_stmt_references): Declare.
* cgraphbuild.c (ipa_record_stmt_references): New function.
(build_cgraph_edges): Use ipa_record_stmt_references.
(rebuild_cgraph_edges): Likewise.
(cgraph_rebuild_references): Likewise.
* ipa-prop.c (ipa_modify_call_arguments): Discard references
associated with the old statement and build references from the
newly built statements.
* ipa-ref.c (ipa_remove_stmt_references): New function.
* ipa-ref.h (ipa_remove_stmt_references): Declare.

testsuite/
* gcc.dg/ipa/pr57294.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199299 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Vladimir Makarov  <vmakarov@redhat.com>

        * lra-constraints.c (emit_spill_move): Use smaller mode for
mem-mem moves.
        (check_and_process_move): Consider mem-reg moves for secondary
too.
        (curr_insn_transform): Don't lose insns emitted before for
secondary memory moves.
(inherit_in_ebb): Mark defined reg.  Add usage only if it is not a
reg set up in the current insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199298 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Chung-Ju Wu  <jasonwucj@gmail.com>

        * download_prerequisites: Download isl and cloog conditionally.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199297 138bc75d-0d04-0410-961f-82ee72b054a4

Change the discriminator assignment algorithm to make it more robust.

2013-05-24  Dehao Chen  <dehao@google.com>

* gcc/testsuite/gcc.dg/debug/dwarf2/discriminator.c: New Testcase.
* gcc/tree-cfg.c (locus_descrim_hasher::hash): Change discrminator
hash function.
(locus_descrim_hasher::equal): Likewise.
(build_gimple_cfg): New discrminator assignmnet algorithm
(make_edges): Likewise.
(next_discriminator_for_locus): Likewise.
(same_line_p): Likewise.
(assign_discriminators): Likewise.
(make_cond_expr_edges): Likewise.
(make_gimple_switch_edges): Likewise.
(make_goto_expr_edges): Likewise.
(make_gimple_asm_edges): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199295 138bc75d-0d04-0410-961f-82ee72b054a4

AArch64 - fix invalid assembler in testcase

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199294 138bc75d-0d04-0410-961f-82ee72b054a4

AArch64 - allow insv_imm to handle bigger immediates via masking to 16 bits

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199293 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/57391
* semantics.c (cxx_eval_constant_expression): Handle FMA_EXPR.
(cxx_eval_trinary_expression): Rename from cxx_eval_vec_perm_expr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199292 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57287
* tree-ssa-uninit.c (compute_uninit_opnds_pos): Disregard
all SSA names that occur in abnormal PHIs.

* gcc.dg/pr57287.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199289 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/26572
* g++.dg/template/error51.C: New.

2013-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/25503
* g++.dg/template/bitfield2.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199288 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/gigi.h (gnat_init_gcc_fp): Declare.
* gcc-interface/trans.c (gigi): Call it.
* gcc-interface/misc.c (gnat_init_gcc_fp): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199287 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/gigi.h (enum inline_status_t): New type.
(create_subprog_decl): Adjust prototype.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Adjust
calls to create_subprog_decl.
(get_minimal_subprog_decl): Likewise.
* gcc-interface/trans.c (gigi): Likewise.
(build_raise_check): Likewise.
(establish_gnat_vms_condition_handler): Likewise.
(Compilation_Unit_to_gnu): Likewise.
(gnat_to_gnu): Likewise.
* gcc-interface/utils.c (create_subprog_decl): Change inline_flag
parameter to inline_status and implement for suppressed inlining.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199286 138bc75d-0d04-0410-961f-82ee72b054a4

Use -z ignore instead of --as-needed on Solaris

* acinclude.m4 (libgfor_cv_have_as_needed): Check for -z ignore, too.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199285 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-ssa/57385
* gcc.dg/tree-ssa/pr57385.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199283 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog
        PR tree-ssa/57385
        * tree-ssa-sccvn.c (fully_constant_vn_reference_p): Check
        that index is not negative.

gcc/testsuite/ChangeLog
        PR tree-ssa/57385
        * gcc.dg/tree-ssa/pr57385.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199282 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/ada-tree.h (LOOP_STMT_NO_UNROLL): New define.
(LOOP_STMT_UNROLL): Likewise.
(LOOP_STMT_NO_VECTOR): Likewise.
(LOOP_STMT_VECTOR): Likewise.
* gcc-interface/trans.c (struct loop_info_d): Replace label field
with stmt field.
(Pragma_to_gnu) <Pragma_Loop_Optimize>: New case.
(Loop_Statement_to_gnu): Save the loop statement onto the stack
instead of the label.
(gnat_to_gnu) <N_Exit_Statement>: Retrieve the loop label.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199281 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/trans.c: Include diagnostic.h and opts.h.
(Pragma_to_gnu) <Pragma_Warnings>: New case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199280 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Constify
a handful of local variables.
For a derived untagged type that renames discriminants, change the type
of the stored discriminants to a subtype with the bounds of the type
of the visible discriminants.
(build_subst_list): Rename local variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199279 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/55177
* simplify-rtx.c (simplify_unary_operation_1) <NOT>: Deal with BSWAP.
(simplify_byte_swapping_operation): New.
(simplify_binary_operation_1): Call it for AND, IOR and XOR.
(simplify_relational_operation_1): Deal with BSWAP.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199278 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199273 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (convert_for_assignment): Handle references to memory
spaces better.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199270 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/57388
* tree.c (build_ref_qualified_type): Clear
FUNCTION_RVALUE_QUALIFIED for lvalue ref-qualifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199269 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/56742

        * config/i386/i386.c (ix86_seh_fixup_eh_fallthru): New.
        (ix86_reorg): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199264 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/57379
* config/alpha/alpha.md (unspec): Add UNSPEC_XFLT_COMPARE.
* config/alpha/alpha.c (alpha_emit_xfloating_compare): Construct
REG_EQUAL note as UNSPEC_XFLT_COMPARE unspec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199263 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-23  Christian Bruel  <christian.bruel@st.com>

        PR debug/57351
        * config/arm/arm.c (arm_dwarf_register_span): Do not use dbx number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199261 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64] Remove Usa constraint.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199260 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64] Refactor aarch64_mov_operand predicate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199259 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-23  Matthias Klose  <doko@ubuntu.com>

        * include/Makefile.am (bits_headers): Remove ${bits_host_headers}.
        (ext_headers): Remove ${ext_host_headers}.
        (stamp-${host_alias}): Create ${host_builddir}/../ext.
        (stamp-host): Link ${bits_host_headers} and ${ext_host_headers}.
        (install-headers): Install ${bits_host_headers} and ${ext_host_headers}.
        * include/Makefile.in: Regenerate.
        * include/ext/random: Include ext/opt_random.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199257 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed ChangeLog dates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199256 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64] Support for CLZ

2013-05-23  Vidya Praveen <vidyapraveen@arm.com>

        * config/aarch64/aarch64-simd.md (clzv4si2): Support for CLZ
          instruction (AdvSIMD).
        * config/aarch64/aarch64-builtins.c
          (aarch64_builtin_vectorized_function): Handler for BUILT_IN_CLZ.
        * config/aarch64/aarch-simd-builtins.def: Entry for CLZ.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199254 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Martin Jambor  <mjambor@suse.cz>

PR middle-end/57347
* tree.h (contains_bitfld_component_ref_p): Declare.
* tree-sra.c (contains_bitfld_comp_ref_p): Move...
* tree.c (contains_bitfld_component_ref_p): ...here.  Adjust its caller.
* ipa-prop.c (determine_known_aggregate_parts): Check that LHS does
not access a bit-field.  Assert all final offsets are byte-aligned.

testsuite/
* gcc.dg/ipa/pr57347.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199252 138bc75d-0d04-0410-961f-82ee72b054a4

    * inclhack.def (complier_h_tradcpp): New.
        * fixincl.x: Rebuilt.
        * tests/base/linux/compiler.h: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199249 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-23  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57380
* tree-ssa-phiprop.c (propagate_with_phi): Do not require at
least one invariant or re-used load.
* passes.c (init_optimization_passes): Move pass_phiprop before
pass_forwprop.

* g++.dg/tree-ssa/pr57380.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199246 138bc75d-0d04-0410-961f-82ee72b054a4

[AArch64] Fix possible wrong code generation when comparing DImode values.

gcc/
* config/aarch64/aarch64-simd.md
(aarch64_cm<optab>di): Add clobber of CC_REGNUM to unsplit pattern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199241 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-23  Richard Biener  <rguenther@suse.de>

PR middle-end/57381
* fold-const.c (operand_equal_p): Compare FIELD_DECLs with
OEP_CONSTANT_ADDRESS_OF retained.

* gcc.dg/torture/pr57381.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199240 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/57344
* expmed.c (store_split_bit_field): If op0 is a REG or
SUBREG of a REG, don't lower unit.  Handle unit not being
always BITS_PER_WORD.

* gcc.c-torture/execute/pr57344-1.c: New test.
* gcc.c-torture/execute/pr57344-2.c: New test.
* gcc.c-torture/execute/pr57344-3.c: New test.
* gcc.c-torture/execute/pr57344-4.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199238 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-23  Richard Biener  <rguenther@suse.de>

PR rtl-optimization/57341
* ira.c (validate_equiv_mem_from_store): Use anti_dependence
instead of true_dependence.

* gcc.dg/torture/pr57341.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199237 138bc75d-0d04-0410-961f-82ee72b054a4

add missing file

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199233 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56930
* call.c (convert_like_real): Use cp_convert_and_check.
* cvt.c (cp_convert_and_check): Use maybe_constant_value.
* semantics.c (cxx_eval_constant_expression): Handle LTGT_EXPR.
(potential_constant_expression_1): Handle OMP_ATOMIC*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199232 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/56915
* semantics.c (maybe_add_lambda_conv_op): Give up if the call op
isn't defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199231 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* bb-reorder.c (branch_threshold): make const
(exec_threshold): ditto

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199230 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199228 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57352
* parser.c (cp_parser_conversion_type_id): Set up
parser->type_definition_forbidden_message before calling
cp_parser_type_specifier_seq.

/testsuite
2013-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57352
* g++.dg/parse/crash62.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199224 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Mark Mitchell  <mark@codesourcery.com>
    Sandra Loosemore  <sandra@codesourcery.com>

libjava/
* configure.ac (dbexecdir): Base on $(toolexeclibdir), not
$(libdir).
* Makefile.am (pkgconfigdir): Likewise.
* configure: Regenerated.
* Makefile.in: Regenerated.
* gcj/Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* testsuite/Makefile.in: Regenerated.

libjava/classpath/
* configure.ac: Define host_noncanonical and target_noncanonical.
Support --enable-version-specific-runtime-libs.
* m4/acinclude.m4 (CLASSPATH_TOOLEXECLIBDIR): Match libjava
definition of toolexeclibdir.
* configure: Regenerated.
* Makefile.in: Regenerated.
* doc/api/Makefile.in: Regenerated.
* doc/Makefile.in: Regenerated.
* examples/Makefile.in: Regenerated.
* external/jsr166/Makefile.in: Regenerated.
* external/Makefile.in: Regenerated.
* external/relaxngDatatype/Makefile.in: Regenerated.
* external/sax/Makefile.in: Regenerated.
* external/w3c_dom/Makefile.in: Regenerated.
* include/Makefile.in: Regenerated.
* lib/Makefile.in: Regenerated.
* native/fdlibm/Makefile.in: Regenerated.
* native/jawt/Makefile.in: Regenerated.
* native/jni/Makefile.in: Regenerated.
* native/jni/gconf-peer/Makefile.in: Regenerated.
* native/jni/gstreamer-peer/Makefile.in: Regenerated.
* native/jni/gtk-peer/Makefile.in: Regenerated.
* native/jni/java-io/Makefile.in: Regenerated.
* native/jni/java-lang/Makefile.in: Regenerated.
* native/jni/java-math/Makefile.in: Regenerated.
* native/jni/java-net/Makefile.in: Regenerated.
* native/jni/java-nio/Makefile.in: Regenerated.
* native/jni/java-util/Makefile.in: Regenerated.
* native/jni/Makefile.in: Regenerated.
* native/jni/midi-alsa/Makefile.in: Regenerated.
* native/jni/midi-dssi/Makefile.in: Regenerated.
* native/jni/native-lib/Makefile.in: Regenerated.
* native/jni/qt-peer/Makefile.in: Regenerated.
* native/jni/xmlj/Makefile.in: Regenerated.
* native/Makefile.in: Regenerated.
* native/plugin/Makefile.in: Regenerated.
* resource/Makefile.in: Regenerated.
* scripts/Makefile.in: Regenerated.
* tools/Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199221 138bc75d-0d04-0410-961f-82ee72b054a4

* config.host (powerpc-*-elf*): Add rs6000/t-savresfgpr to tmake_file.
(powerpc-wrs-vxworks): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199219 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc]
2013-05-22  Michael Meissner  <meissner@linux.vnet.ibm.com>
    Pat Haugen <pthaugen@us.ibm.com>
    Peter Bergner <bergner@vnet.ibm.com>

* doc/extend.texi (PowerPC AltiVec/VSX Built-in Functions): Add
documentation for the power8 crypto builtins.

* config/rs6000/t-rs6000 (MD_INCLUDES): Add crypto.md.

* config/rs6000/rs6000-builtin.def (BU_P8V_AV_1): Add support
macros for defining power8 builtin functions.
(BU_P8V_AV_2): Likewise.
(BU_P8V_AV_P): Likewise.
(BU_P8V_VSX_1): Likewise.
(BU_P8V_OVERLOAD_1): Likewise.
(BU_P8V_OVERLOAD_2): Likewise.
(BU_CRYPTO_1): Likewise.
(BU_CRYPTO_2): Likewise.
(BU_CRYPTO_3): Likewise.
(BU_CRYPTO_OVERLOAD_1): Likewise.
(BU_CRYPTO_OVERLOAD_2): Likewise.
(XSCVSPDP): Fix typo, point to the correct instruction.
(VCIPHER): Add power8 crypto builtins.
(VCIPHERLAST): Likewise.
(VNCIPHER): Likewise.
(VNCIPHERLAST): Likewise.
(VPMSUMB): Likewise.
(VPMSUMH): Likewise.
(VPMSUMW): Likewise.
(VPERMXOR_V2DI): Likewise.
(VPERMXOR_V4SI: Likewise.
(VPERMXOR_V8HI: Likewise.
(VPERMXOR_V16QI: Likewise.
(VSHASIGMAW): Likewise.
(VSHASIGMAD): Likewise.
(VPMSUM): Likewise.
(VPERMXOR): Likewise.
(VSHASIGMA): Likewise.

* config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define
__CRYPTO__ if the crypto instructions are available.
(altivec_overloaded_builtins): Add support for overloaded power8
builtins.

* config/rs6000/rs6000.c (rs6000_expand_ternop_builtin): Add
support for power8 crypto builtins.
(builtin_function_type): Likewise.
(altivec_init_builtins): Add support for builtins that take vector
long long (V2DI) arguments.

* config/rs6000/crypto.md: New file, define power8 crypto
instructions.

2013-05-22  Michael Meissner  <meissner@linux.vnet.ibm.com>
    Pat Haugen <pthaugen@us.ibm.com>
    Peter Bergner <bergner@vnet.ibm.com>

* doc/invoke.texi (Option Summary): Add power8 options.
(RS/6000 and PowerPC Options): Likewise.

* doc/md.texi (PowerPC and IBM RS6000 constraints): Update to use
constraints.md instead of rs6000.h.  Reorder w* constraints.  Add
wm, wn, wr documentation.

* gcc/config/rs6000/constraints.md (wm): New constraint for VSX
registers if direct move instructions are enabled.
(wn): New constraint for no registers.
(wq): New constraint for quad word even GPR registers.
(wr): New constraint if 64-bit instructions are enabled.
(wv): New constraint if power8 vector instructions are enabled.
(wQ): New constraint for quad word memory locations.

* gcc/config/rs6000/predicates.md (const_0_to_15_operand): New
constraint for 0..15 for crypto instructions.
(gpc_reg_operand): If VSX allow registers in VSX registers as well
as GPR and floating point registers.
(int_reg_operand): New predicate to match only GPR registers.
(base_reg_operand): New predicate to match base registers.
(quad_int_reg_operand): New predicate to match even GPR registers
for quad memory operations.
(vsx_reg_or_cint_operand): New predicate to allow vector logical
operations in both GPR and VSX registers.
(quad_memory_operand): New predicate for quad memory operations.
(reg_or_indexed_operand): New predicate for direct move support.

* gcc/config/rs6000/rs6000-cpus.def (ISA_2_5_MASKS_EMBEDDED):
Inherit from ISA_2_4_MASKS, not ISA_2_2_MASKS.
(ISA_2_7_MASKS_SERVER): New mask for ISA 2.07 (i.e. power8).
(POWERPC_MASKS): Add power8 options.
(power8 cpu): Use ISA_2_7_MASKS_SERVER instead of specifying the
various options.

* gcc/config/rs6000/rs6000-c.c (rs6000_target_modify_macros):
Define _ARCH_PWR8 and __POWER8_VECTOR__ for power8.

* gcc/config/rs6000/rs6000.opt (-mvsx-timode): Add documentation.
(-mpower8-fusion): New power8 options.
(-mpower8-fusion-sign): Likewise.
(-mpower8-vector): Likewise.
(-mcrypto): Likewise.
(-mdirect-move): Likewise.
(-mquad-memory): Likewise.

* gcc/config/rs6000/rs6000.c (power8_cost): Initial definition for
power8.
(rs6000_hard_regno_mode_ok): Make PTImode only match even GPR
registers.
(rs6000_debug_reg_print): Print the base register class if
-mdebug=reg.
(rs6000_debug_vector_unit): Add p8_vector.
(rs6000_debug_reg_global): If -mdebug=reg, print power8 constraint
definitions.  Also print fusion state.
(rs6000_init_hard_regno_mode_ok): Set up power8 constraints.
(rs6000_builtin_mask_calculate): Add power8 builtin support.
(rs6000_option_override_internal): Add support for power8.
(rs6000_common_init_builtins): Add debugging for skipped builtins
if -mdebug=builtin.
(rs6000_adjust_cost): Add power8 support.
(rs6000_issue_rate): Likewise.
(insn_must_be_first_in_group): Likewise.
(insn_must_be_last_in_group): Likewise.
(force_new_group): Likewise.
(rs6000_register_move_cost): Likewise.
(rs6000_opt_masks): Likewise.

* config/rs6000/rs6000.h (ASM_CPU_POWER8_SPEC): If we don't have a
power8 capable assembler, default to power7 options.
(TARGET_DIRECT_MOVE): Likewise.
(TARGET_CRYPTO): Likewise.
(TARGET_P8_VECTOR): Likewise.
(VECTOR_UNIT_P8_VECTOR_P): Define power8 vector support.
(VECTOR_UNIT_VSX_OR_P8_VECTOR_P): Likewise.
(VECTOR_MEM_P8_VECTOR_P): Likewise.
(VECTOR_MEM_VSX_OR_P8_VECTOR_P): Likewise.
(VECTOR_MEM_ALTIVEC_OR_VSX_P): Likewise.
(TARGET_XSCVDPSPN): Likewise.
(TARGET_XSCVSPDPN): Likewsie.
(TARGET_SYNC_HI_QI): Likewise.
(TARGET_SYNC_TI): Likewise.
(MASK_CRYPTO): Likewise.
(MASK_DIRECT_MOVE): Likewise.
(MASK_P8_FUSION): Likewise.
(MASK_P8_VECTOR): Likewise.
(REG_ALLOC_ORDER): Move fr13 to be lower in priority so that the
TFmode temporary used by some of the direct move instructions to
get two FP temporary registers does not force creation of a stack
frame.
(VLOGICAL_REGNO_P): Allow vector logical operations in GPRs.
(MODES_TIEABLE_P): Move the VSX tests above the Altivec tests so
that any VSX registers are tieable, even if they are also an
Altivec vector mode.
(r6000_reg_class_enum): Add wm, wr, wv constraints.
(RS6000_BTM_P8_VECTOR): Power8 builtin support.
(RS6000_BTM_CRYPTO): Likewise.
(RS6000_BTM_COMMON): Likewise.

* config/rs6000/rs6000.md (cpu attribute): Add power8.
* config/rs6000/rs6000-opts.h (PROCESSOR_POWER8): Likewise.
(enum rs6000_vector): Add power8 vector support.

[gcc/testsuite]
2013-05-22  Michael Meissner  <meissner@linux.vnet.ibm.com>
    Pat Haugen <pthaugen@us.ibm.com>
    Peter Bergner <bergner@vnet.ibm.com>

* gcc.target/powerpc/crypto-builtin-1.c: New file, test for power8
crypto builtins.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199217 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Tobias Burnus  <burnus@net-b.de>

        * resolve.c (get_temp_from_expr): Change mangling to
        start always with a _.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199215 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Tobias Burnus  <burnus@net-b.de>

        * resolve.c (get_temp_from_expr): Fix temp var mangling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199214 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR target/57340 and additionally for PR target/19599.

2013-05-22  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

PR target/19599
PR target/57340
* config/arm/arm.c (any_sibcall_uses_r3): Rename to ..
(any_sibcall_could_use_r3): this and handle indirect calls.
(arm_get_frame_offsets): Rename use of any_sibcall_uses_r3.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199203 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Matthias Klose  <doko@ubuntu.com>

        * jvspec.c (jvgenmain_spec): Add %I to cc1 call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199199 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/rs6000.h (MALLOC_ABI_ALIGNMENT): New #define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199198 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57364
        * resolve.c (get_temp_from_expr): Commit created sym.

2013-05-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57364
        * gfortran.dg/defined_assignment_6.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199196 138bc75d-0d04-0410-961f-82ee72b054a4

Fix several libffi testsuite failures on 64-bit SPARC and PowerPC (PR libffi/56033)

PR libffi/56033
* testsuite/libffi.call/cls_struct_va1.c (test_fn): Cast resp to
ffi_arg *.
* testsuite/libffi.call/cls_uint_va.c (cls_ret_T_fn): Likewise.
* testsuite/libffi.call/va_1.c (main): Change res to ffi_arg.
* testsuite/libffi.call/va_struct1.c (main): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199194 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Richard Biener  <rguenther@suse.de>

PR middle-end/57349
* profile.c (branch_prob): Do not split blocks that are
abnormally receiving from ECF_RETURNS_TWICE functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199193 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57338
        * intrinsic.c (do_check): Move some checks to ...
        (do_ts29113_check): ... this new function.
        (check_specific, gfc_intrinsic_sub_interface): Call it.

2013-05-22  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57338
        * gfortran.dg/assumed_type_6.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199192 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sol2-unwind.h (sparc64_frob_update_context): Do it for
signal frames as well.
(MD_FALLBACK_FRAME_STATE_FOR): Do minor cleanups throughout and add the
STACK_BIAS to the CFA offset.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199191 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57211
* method.c (defaultable_fn_check): Avoid do_warn_unused_parameter
warnings about defaulted functions.

/testsuite
2013-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/57211
* g++.dg/cpp0x/Wunused-parm.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199189 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* recog.c (offsettable_address_addr_space_p): Fix calculation of
address mode.  Move pointer mode initialization to the same place.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199188 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-22  Paolo Carlini  <paolo.carlini@oracle.com>

* objc-next-runtime-abi-02.c (build_v2_build_objc_method_call):
Fix build_conditional_expr call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199187 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4 (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Add KIND=auto to
enable features if target OS is known to support them.
* configure.ac (GLIBCXX_ENABLE_LIBSTDCXX_TIME): Default to 'auto'.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199183 138bc75d-0d04-0410-961f-82ee72b054a4

Improve RANDOM_SEED example.

2013-05-22  Janne Blomqvist  <jb@gcc.gnu.org>

* intrinsic.texi (RANDOM_SEED): Improve example.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199182 138bc75d-0d04-0410-961f-82ee72b054a4

* read-rtl.c (copy_rtx_for_iterators): Continue applying iterators
while it has any effect.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199177 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199173 138bc75d-0d04-0410-961f-82ee72b054a4

- Remove SVN merge marker.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199167 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2013-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

* call.c (build_conditional_expr_1): Add location_t parameter.
(build_conditional_expr): Likewise.
* typeck.c (rationalize_conditional_expr, cp_build_array_ref,
get_member_function_from_ptrfunc, build_x_conditional_expr,
cp_build_modify_expr): Update.
* init.c (build_new_1): Likewise.
* cp-tree.h: Update declaration.

/testsuite
2013-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

* g++.dg/cpp0x/explicit3.C: Add column in dg-error strings.
* g++.dg/warn/Wdouble-promotion.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199166 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Easwaran Raman  <eraman@google.com>

PR tree-optimization/57322
* (build_and_add_sum): If a BB is empty, set the UID of the statement
added to the BB to be 1.

testsuite/ChangeLog:

2013-05-21  Easwaran Raman  <eraman@google.com>

PR tree-optimization/57322
* gcc.dg/tree-ssa/reassoc-29.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199165 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite/
2013-05-21  Graham Stott  <graham.stott@btinternet.com>

* lib/scanasm.exp (dg-function-on-line): Make MIPS targets match
.set (no)?micromips

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199161 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57035
        * intrinsic.c (do_check): Add contraint check for
        NO_ARG_CHECK, assumed rank and assumed type.
        * gfortran.texi (NO_ARG_CHECK): Minor wording change,
        allow PRESENT intrinsic.

2013-05-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/57035
        * gfortran.dg/assumed_type_5.f90: New.
        * gfortran.dg/assumed_rank_1.f90: Comment invalid statement.
        * gfortran.dg/assumed_rank_2.f90: Ditto.
        * gfortran.dg/assumed_type_3.f90: Update dg-error.
        * gfortran.dg/no_arg_check_3.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199158 138bc75d-0d04-0410-961f-82ee72b054a4

Fix up CL entry.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199150 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/57331
* tree-vrp.c (simplify_cond_using_ranges): Don't optimize
comparison of conversion from pointer type to integral type
with integer.

* gcc.c-torture/compile/pr57331.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199148 138bc75d-0d04-0410-961f-82ee72b054a4

contrib/
* repro_fail: filter out "-ignore SIGHUP" from the spawn lines

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199147 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Martin Jambor  <mjambor@suse.cz>

PR lto/57289
* ipa-prop.c (ipa_read_node_info): Process param_used and
controlled_uses in the same order as when writing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199145 138bc75d-0d04-0410-961f-82ee72b054a4

Readd TARGET_H to the list of exported plugin headers, fixing PR plugins/56754.
TARGET_H was removed in commit 188166, however several plugins need it, see the
PR for details.  Applying under the trivial rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199144 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57318
* tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Do not
estimate stmts with side-effects as likely eliminated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199140 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57330
* cgraph.c (cgraph_redirect_edge_call_stmt_to_callee): Properly
preserve the call stmts fntype.

* gcc.dg/torture/pr57330.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199139 138bc75d-0d04-0410-961f-82ee72b054a4

PR libstdc++/57336
* include/std/functional (__invoke): Do not form function types with
abstract return type.
* testsuite/20_util/reference_wrapper/invoke-3.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199136 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Richard Biener  <rguenther@suse.de>

PR tree-optimization/57303
* tree-ssa-sink.c (statement_sink_location): Improve killing
stmt detection and properly handle self-assignments.

* gcc.dg/torture/pr57303.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199135 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/57321
* gcc.c-torture/execute/pr57321.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199133 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-21  Christian Bruel  <christian.bruel@st.com>

        * dwarf2out.c (multiple_reg_loc_descriptor): Use dbx_reg_number for
        spanning registers. LEAF_REG_REMAP is supported only for contiguous
        registers. Set register size out of the PARALLEL loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199132 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199131 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/57016
* pt.c (instantiation_dependent_r) [TRAIT_EXPR]: Only check type2
if there is one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199126 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/57102
* decl.c (fndecl_declared_return_type): Also look in
DECL_SAVED_FUNCTION_DATA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199125 138bc75d-0d04-0410-961f-82ee72b054a4

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/55465
        * decl.c (add_global_entry): Add sym_name.
        * parse.c (add_global_procedure): Ditto.
        * resolve.c (resolve_bind_c_derived_types): Handle multiple decl for
        a procedure.
        (resolve_global_procedure): Handle gsym->ns pointing to a module.
        * trans-decl.c (gfc_get_extern_function_decl): Ditto.

2013-05-20  Tobias Burnus  <burnus@net-b.de>

        PR fortran/48858
        PR fortran/55465
        * gfortran.dg/binding_label_tests_10_main.f03: Update dg-error.
        * gfortran.dg/binding_label_tests_11_main.f03: Ditto.
        * gfortran.dg/binding_label_tests_13_main.f03: Ditto.
        * gfortran.dg/binding_label_tests_3.f03: Ditto.
        * gfortran.dg/binding_label_tests_4.f03: Ditto.
        * gfortran.dg/binding_label_tests_5.f03: Ditto.
        * gfortran.dg/binding_label_tests_6.f03: Ditto.
        * gfortran.dg/binding_label_tests_7.f03: Ditto.
        * gfortran.dg/binding_label_tests_8.f03: Ditto.
        * gfortran.dg/c_loc_tests_12.f03: Fix test case.
        * gfortran.dg/binding_label_tests_24.f90: New.
        * gfortran.dg/binding_label_tests_25.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@199120 138bc75d-0d04-0410-961f-82ee72b054a4