2014-04-14  Richard Biener  <rguenther@suse.de>
Marc Glisse  <marc.glisse@inria.fr>

PR c/60819
c-family/
* c-common.c (convert_vector_to_pointer_for_subscript): Properly
apply may-alias the scalar pointer type when applicable.

* gcc.target/i386/vec-may_alias.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209365 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Richard Biener  <rguenther@suse.de>

* tree-switch-conversion.c (lshift_cheap_p): Get speed_p
as argument.
(expand_switch_using_bit_tests_p): Likewise.
(process_switch): Compute and pass on speed_p based on the
switch stmt.
* tree-ssa-math-opts.c (gimple_expand_builtin_pow): Use
optimize_bb_for_speed_p.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209364 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgloop.h (struct loop): Rename force_vect into force_vectorize.
* function.h (struct function): Rename has_force_vect_loops into
has_force_vectorize_loops.
* lto-streamer-in.c (input_cfg): Adjust for renaming.
(input_struct_function_base): Likewise.
* lto-streamer-out.c (output_cfg): Likewise.
(output_struct_function_base): Likewise.
* omp-low.c (expand_omp_simd): Likewise.
* tree-cfg.c (move_sese_region_to_fn): Likewise.
* tree-if-conv.c (ifcvt_can_use_mask_load_store): Likewise.
(version_loop_for_if_conversion): Likewise.
(tree_if_conversion): Likewise.
(main_tree_if_conversion): Likewise.
(gate_tree_if_conversion): Likewise.
* tree-inline.c (copy_loops): Likewise.
* tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely_1): Likewise.
* tree-ssa-loop.c (tree_loop_vectorize): Likewise.
* tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Likewise.
* tree-vect-loop.c (vect_estimate_min_profitable_iters): Likewise.
* tree-vectorizer.c (vectorize_loops): Likewise.
* tree-vectorizer.h (unlimited_cost_model): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209362 138bc75d-0d04-0410-961f-82ee72b054a4

Fix vect_widen_mult_si_to_di_pattern on non-x86/ia64 targets

* lib/target-supports.exp
(check_effective_target_vect_widen_mult_si_to_di_pattern):
Initialize et_vect_widen_mult_si_to_di_pattern_saved.
Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209361 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Paolo Carlini  <paolo.carlini@oracle.com>

* pt.c (mark_template_parm): Use template_parm_level_and_index.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209360 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Richard Biener  <rguenther@suse.de>

PR lto/60720
* lto-streamer-out.c (wrap_refs): New function.
(lto_output): Wrap symbol references in global initializes in
type-preserving MEM_REFs.

* gcc.dg/lto/pr60720_0.c: New testcase.
* gcc.dg/lto/pr60720_1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209359 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Christian Bruel  <christian.bruel@st.com>

       * config/sh/sh-mem.cc (sh_expand_strlen): Unroll last word.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209358 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Christian Bruel  <christian.bruel@st.com>

       * config/sh/sh.md (setmemqi): New expand pattern.
       * config/sh/sh.h (CLEAR_RATIO): Define.
       * config/sh/sh-mem.cc (sh_expand_setmem): Define.
       * config/sh/sh-protos.h (sh_expand_setmem): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209357 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Richard Biener  <rguenther@suse.de>

PR middle-end/55022
* fold-const.c (negate_expr_p): Don't negate directional rounding
division.
(fold_negate_expr): Likewise.

* gcc.dg/graphite/pr55022.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209356 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-14  Richard Biener  <rguenther@suse.de>

PR tree-optimization/59817
PR tree-optimization/60453
* graphite-scop-detection.c (graphite_can_represent_scev): Complete
recursion to catch all CHRECs in the scalar evolution and restrict
the predicate for the remains appropriately.

* gfortran.dg/graphite/pr59817.f: New testcase.
* gcc.dg/graphite/pr59817-1.c: Likewise.
* gcc.dg/graphite/pr59817-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209355 138bc75d-0d04-0410-961f-82ee72b054a4

Revert:
* lib/gcc-dg.exp (dg-build-dso): New.
(gcc-dg-test-1): Handle dg-do-what "dso".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209353 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209352 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-13  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/58085
PR fortran/60717
* trans.h: Add 'use_offset' bitfield to gfc_se.
* trans-array.c (gfc_conv_expr_descriptor): Use 'use_offset'
as a trigger to unconditionally recalculate the offset for
array slices and constant arrays.
trans-expr.c (gfc_conv_intrinsic_to_class): Use it.
trans-stmt.c (trans_associate_var): Ditto.
(gfc_conv_procedure_call): Ditto.

2014-04-13  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/60717
* gfortran.dg/unlimited_polymorphic_17.f90: New test.

PR fortran/58085
* gfortran.dg/associate_15.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209347 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209344 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/c-family/
PR middle-end/60467
* cilk.c (cilk_set_spawn_marker): Remove FUNCTION_DECL
as possible argument for Cilk_spawn.

gcc/testsuite/
PR middle-end/60467
* c-c++-common/cilk-plus/CK/invalid_spawns.c: Add new invalid
case to check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209337 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/c/
PR middle-end/60469
* c-array-notation.c (fix_builtin_array_notation_fn): Use
create_tmp_var instead build_decl for creating temps.
(build_array_notation_expr): Likewise.
(fix_conditional_array_notations_1): Likewise.
(fix_array_notation_expr): Likewise.
(fix_array_notation_call_expr): Likewise.

gcc/testsuite/
PR middle-end/60469
* c-c++-common/cilk-plus/CK/pr60469.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209336 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
2014-04-12  Catherine Moore  <clm@codesourcery.com>

* config/mips/constraints.md: Add new register constraint "kb".
* config/mips/mips.md (*mov<mode>_internal): Use constraint "kb".
(*movhi_internal): Likewise.
(*movqi_internal): Likewise.
* config/mips/mips.h (M16_STORE_REGS): New register class.
(REG_CLASS_NAMES): Add M16_STORE_REGS.
(REG_CLASS_CONTENTS): Likewise.
* config/mips/mips.c (mips_regno_to_class): Add M16_STORE_REGS.

gcc/testsuite/
* gcc.target/mips/umips-store16-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209334 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209333 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Jerry DeLisle  <jvdelisle@gcc.gnu>

PR libfortran/60810
io/unit.c (is_trim_ok): If internal unit is array, do not trim.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209329 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Tobias Burnus  <burnus@net-b.de>

        PR c/60194
gcc/
        * doc/invoke.texi (-Wformat-signedness): Document it.
        (Wformat=2): Mention that this enables -Wformat-signedness.

gcc/c-family/
        * c.opt (Wformat-signedness): Add
        * c-format.c(check_format_types): Use it.

gcc/testsuite/
        * * g++.dg/warn/warn_format_signedness.C: New.
        * gcc.dg/format/warn-signedness.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209328 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/58880
        PR fortran/60495
        * resolve.c (gfc_resolve_finalizers): Ensure that vtables
        and finalization wrappers are generated.

2014-04-11  Tobias Burnus  <burnus@net-b.de>

        PR fortran/58880
        PR fortran/60495
        * gfortran.dg/finalize_25.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209327 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for PR other/60644.
+2014-04-11  Barry Tannenbaum  <barry.m.tannenbaum@intel.com>
+
+       PR other/60644
+       * runtime/os-unix.c: Replaced all occurrances of ANDROID with
+       __ANDROID__.
+       * runtime/bug.h: Likewise.
+       * include/cilk/metaprogramming.h: Likewise.
+       * include/cilk/reducer_min_max.h: Likewise.
+

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209324 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Marc Glisse  <marc.glisse@inria.fr>

PR libstdc++/59434
* include/bits/stl_iterator.h (move_iterator::reference,
move_iterator::operator*): Implement LWG 2106.
* testsuite/24_iterators/move_iterator/dr2106.cc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209323 138bc75d-0d04-0410-961f-82ee72b054a4

* lto.c: Include ipa-inline.h
(do_whole_program_analysis): Free inline summary after partitioning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209322 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Marc Glisse  <marc.glisse@inria.fr>

* include/std/complex (__complex_exp, pow): Specify the template
parameter in calls to std::polar, for expression templates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209321 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
        * common/config/epiphany/epiphany-common.c
        (epiphany_option_optimization_table): Enable section anchors by
        default at -O1 or higher.
        * config/epiphany/epiphany.c (TARGET_MAX_ANCHOR_OFFSET): Define.
        (TARGET_MIN_ANCHOR_OFFSET): Likewise.
        (epiphany_rtx_costs) <SET>: For binary operators, the set as such
        carries no extra cost.
        (epiphany_legitimate_address_p): For BLKmode, apply SImode check.
        * config/epiphany/epiphany.h (ASM_OUTPUT_DEF): Define.
        * config/epiphany/predicates.md (memclob_operand): New predicate.
        * config/epiphany/epiphany.md (stack_adjust_add, stack_adjust_str):
        Use memclob_operand predicate and X constraint for operand 3.
gcc/testsuite:
        * gcc.target/epiphany/t1068-2.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209320 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
            * config/epiphany/epiphany.c (epiphany_rtx_cost): Compare
            with CC_N_NE / CC_C_LTU / CC_C_GTU carries no extra cost for
            its operands.
    gcc/testsuite:
            * gcc.target/epiphany/btst-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209319 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/testsuite:
        PR rtl-optimization/60651
        * gcc.target/epiphany/mode-switch.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209318 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/57926
* c-common.c (sync_resolve_size, get_atomic_generic_size): Call
default_conversion for an array argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209316 138bc75d-0d04-0410-961f-82ee72b054a4

* parser.h (struct cp_token): Rename ambiguous_p to error_reported.
* parser.c: Adjust.
(cp_lexer_get_preprocessor_token): Always clear it.
(cp_parser_lambda_expression): Use it to avoid duplicate diagnostics.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209315 138bc75d-0d04-0410-961f-82ee72b054a4

DR 1467
PR c++/51747
* decl.c (reshape_init_r): Handle a single element of class type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209314 138bc75d-0d04-0410-961f-82ee72b054a4

DR 1338
* decl.c (cxx_init_decl_processing): Set DECL_IS_MALLOC on
built-in operator new.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209313 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
        PR rtl-optimization/60651
        * mode-switching.c (optimize_mode_switching): Make sure to emit
        sets of a lower numbered entity before sets of a higher numbered
        entity to a mode of the same or lower priority.
        When creating a seginfo for a basic block that starts with a code
        label, move the insertion point past the code label.
        (new_seginfo): Document and enforce requirement that
        NOTE_INSN_BASIC_BLOCK only appears for empty blocks.
        * doc/tm.texi.in: Document ordering constraint for emitted mode sets.
        * doc/tm.texi: Regenerate.
gcc/testsuite:
        PR rtl-optimization/60651
        * gcc.target/epiphany/mode-switch.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209312 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/60811
        * config/arc/arc.c (arc_save_restore): Fix assert typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209311 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2014-04-11  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/58600
* name-lookup.c (parse_using_directive): Return early if the
attribs argument is error_mark_node; use get_attribute_name.

/testsuite
2014-04-11  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/58600
* g++.dg/cpp0x/gen-attrs-58.C: New.
* g++.dg/cpp0x/gen-attrs-59.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209310 138bc75d-0d04-0410-961f-82ee72b054a4

DR 1030
PR c++/51253
* cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
* call.c (struct z_candidate): Add flags field.
(add_candidate): Add flags parm.
(add_function_candidate, add_conv_candidate, build_builtin_candidate)
(add_template_candidate_real): Pass it.
(build_over_call): Set CALL_EXPR_LIST_INIT_P.
* tree.c (build_aggr_init_expr): Copy it.
* semantics.c (simplify_aggr_init_expr): Preevaluate args if it's set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209309 138bc75d-0d04-0410-961f-82ee72b054a4

* crontab: Enable snapshots from gcc-4_9-branch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209306 138bc75d-0d04-0410-961f-82ee72b054a4

* BASE-VER: Set to 4.9.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209305 138bc75d-0d04-0410-961f-82ee72b054a4

PR other/59055
* doc/bugreport.texi (Bugs): Remove nodes pointing to the
nirvana.
* doc/gcc.texi (Service): Update description in the @menu
* doc/invoke.texi (Option Summary): Remove misplaced and
duplicated @menu.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209303 138bc75d-0d04-0410-961f-82ee72b054a4

Improve RANDOM_SEED documentation example.

2014-04-11  Janne Blomqvist  <jb@gcc.gnu.org>

* intrinsic.texi (RANDOM_SEED): Improve example.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209301 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/60556
* expr.c (convert_move): Use emit_store_flag_force instead of
emit_store_flag.  Pass lowpart_mode instead of VOIDmode as 5th
argument to it.

* gcc.c-torture/compile/pr60556.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209300 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Richard Biener  <rguenther@suse.de>

PR middle-end/60797
* varasm.c (assemble_alias): Avoid endless error reporting
recursion by setting TREE_ASM_WRITTEN.

* gcc.dg/pr60797.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209299 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* config/s390/s390.md: Add a splitter for NOT rtx.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209295 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc.target/s390/htm-nofloat-1.c: Rename to ...
* gcc.target/s390/htm-nofloat-compile-1.c: ... this one.
* gcc.target/s390/htm-nofloat-2.c: Add check for htm target and
rename to ...
* gcc.target/s390/htm-nofloat-1.c: ... this one.
* gcc.target/s390/s390.exp: Make sure the assembler supports htm
instructions as well.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209294 138bc75d-0d04-0410-961f-82ee72b054a4

PR rtl-optimization/60663
* cse.c (cse_insn): Set src_volatile on ASM_OPERANDS in
PARALLEL.

* gcc.target/arm/pr60663.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209293 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209289 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/dso/dlclose1.C: Disable for 4.9.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209283 138bc75d-0d04-0410-961f-82ee72b054a4

moved this ChangeLog entry to fortran/ChangeLog
2014-04-04  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        PR fortran/60191
        * fortran/trans-types.c (gfc_get_function_type): In case of recursion
        build a variadic function type with empty argument list instead of a
        stdarg-like function type with incomplete argument list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209282 138bc75d-0d04-0410-961f-82ee72b054a4

PR lto/60567
* ipa.c (function_and_variable_visibility): Copy forced_by_abi flag from
decl_node to node.

* g++.dg/lto/pr60567_0.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209280 138bc75d-0d04-0410-961f-82ee72b054a4

PR ipa/60761
* error.c (dump_decl) <case FUNCTION_DECL>: If
DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
recurse on DECL_ABSTRACT_ORIGIN instead of printing
<built-in>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209278 138bc75d-0d04-0410-961f-82ee72b054a4

gcc:
2014-04-10  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * fortran/class.c (gfc_build_class_symbol): Append "_t" to target class
        names to make the generated type names unique.

testsuite:
2014-04-10  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * gfortran.dg/class_nameclash.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209277 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-10  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/52844
* g++.dg/cpp0x/variadic156.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209276 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-10  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc.target/s390/htm-builtins-compile-1.c: Replace long long with
long.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209275 138bc75d-0d04-0410-961f-82ee72b054a4

Remove TLS symbols from libstdc++ baselines

* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Remove TLS
symbols.
* config/abi/post/m68k-linux-gnu/baseline_symbols.txt: Likewise.
* config/abi/post/mips64-linux-gnu/baseline_symbols.txt: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209270 138bc75d-0d04-0410-961f-82ee72b054a4

Fix PR debug/60655 part 2.

2014-04-10  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        PR debug/60655
        * config/arm/arm.c (TARGET_CONST_NOT_OK_FOR_DEBUG_P): Define
        (arm_const_not_ok_for_debug_p): Reject MINUS with SYM_REF's
        ameliorating the cases where it can be.

2014-04-10  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        PR debug/60655
        * gcc.c-torture/compile/pr60655-2.c: Copy from pr60655-1.c without
        -fdata-sections.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209269 138bc75d-0d04-0410-961f-82ee72b054a4

Update ia64 libstdc++ baseline symbols

* config/abi/post/ia64-linux-gnu/baseline_symbols.txt: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209266 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209260 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/54040
PR ada/59346
* s-osinte-x32.adb (To_Timespec): Add use directive.
* s-osprim-x32.ads (Clock): Adjust.
(To_Timespec): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209257 138bc75d-0d04-0410-961f-82ee72b054a4

    Revert
        2014-04-08  Pat Haugen  <pthaugen@us.ibm.com>

        * config/rs6000/sync.md (AINT mode_iterator): Move definition.
        (loadsync_<mode>): Change mode.
        (load_quadpti, store_quadpti): New.
        (atomic_load<mode>, atomic_store<mode>): Add support for TI mode.
        * config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ.
        * config/rs6000/predicates.md (quad_memory_operand): !TARGET_SYNC_TI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209253 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-09  Fabien Chêne  <fabien@gcc.gnu.org>

* pt.c (check_template_variable): Check for the return of pedwarn
before emitting a note.
* parser.c (cp_parser_lambda_introducer): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209252 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-09  Steve Ellcey  <sellcey@mips.com>

* gcc.dg/tree-ssa/ssa-ifcombine-13.c: Remove mips*-*-* from option
and scan lists.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209248 138bc75d-0d04-0410-961f-82ee72b054a4

Adjust

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209247 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/54040
PR ada/59346
* s-osinte-x32.adb: New file.
* s-linux.ads (Time): New section.
* s-linux-alpha.ads (Time): Likewise.
* s-linux-android.ads (Time: Likewise.
* s-linux-hppa.ads (Time): Likewise.
* s-linux-mipsel.ads (Time): Likewise.
* s-linux-sparc.ads (Time): Likewise.
* s-linux-x32.ads (Time): Likewise.
* s-osprim-x32.ads (timespec): Adjust.
* s-osinte-linux.ads (Time): Define local subtypes for those defined
in System.Linux.
* s-taprop-linux.adb (Monotonic_Clock): Do not define timeval.
* s-osinte-hpux.ads (timespec): Revert POSIX breakage.
* s-osinte-kfreebsd-gnu.ads (timespec): Likewise.
* s-osinte-solaris-posix.ads (timespec): Likewise.
* s-osinte-posix.adb (To_Timespec): Likewise.
* gcc-interface/Makefile.in (x32/Linux): Use s-osinte-x32.adb.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209244 138bc75d-0d04-0410-961f-82ee72b054a4

Check if GCC uses assembler cfi support

* config/generic/asmcfi.h: Also check for
__GCC_HAVE_DWARF2_CFI_ASM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209242 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-09  Cong Hou  <congh@google.com>

PR testsuite/60773
* doc/sourcebuild.texi (vect_widen_mult_si_to_di_pattern): Add
documentation.

* lib/target-supports.exp:
(check_effective_target_vect_widen_si_to_di_pattern): New.
* gcc.dg/vect/pr60656.c: Require vect_long effective target.
Use scan-tree-dump-times for vect_widen_mult_si_to_di_pattern
targets only.
(foo): Fix up formatting.
(main): Call check_vect.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209241 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/60411
* s-osinte-android.ads: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209237 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-08  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

* config/rs6000/rs6000.c (rs6000_expand_vector_set): Use vnand
instead of vnor to exploit possible fusion opportunity in the
future.
(altivec_expand_vec_perm_const_le): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209235 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209233 138bc75d-0d04-0410-961f-82ee72b054a4

/cp
2014-04-08  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/59115
* pt.c (process_template_parm): For an invalid non-type parameter
only set TREE_TYPE to error_mark_node.
(push_inline_template_parms_recursive, comp_template_parms,
redeclare_class_template, coerce_template_template_parm,
coerce_template_template_parms, unify): Use error_operand_p.

/testsuite
2014-04-08  Paolo Carlini  <paolo.carlini@oracle.com>

PR c++/59115
* g++.dg/template/crash119.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209230 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/60411
* sigtramp.h: Add Android support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209227 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/sync.md (AINT mode_iterator): Move definition.
(loadsync_<mode>): Change mode.
(load_quadpti, store_quadpti): New.
(atomic_load<mode>, atomic_store<mode>): Add support for TI mode.
* config/rs6000/rs6000.md (unspec enum): Add UNSPEC_LSQ.

* gcc.target/powerpc/atomic_load_store-p8.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209225 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/gcc-dg.exp (dg-build-dso): Reset dg-do-what-default to
compile.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209224 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
PR target/60763
* config/rs6000/vsx.md (vsx_xscvdpspn_scalar): Change input to DImode.
* config/rs6000/rs6000.md (reload_vsx_from_gprsf): Update accordingly.
Use gen_rtx_REG rather than simplify_gen_subreg for op0_di.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209223 138bc75d-0d04-0410-961f-82ee72b054a4

PR sanitizer/60745
* c-ubsan.c: Include asan.h.
(ubsan_instrument_return): Call initialize_sanitizer_builtins.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209222 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

PR rtl-optimization/60776
* gcc.dg/builtin-bswap-6.c: Use -mbranch-cost=0 for s390.
* gcc.dg/builtin-bswap-7.c: Likewise.
* gcc.dg/builtin-bswap-6a.c: New testcase.
* gcc.dg/builtin-bswap-7a.c: New testcase.

Revert
2014-04-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

* gcc.dg/builtin-bswap-6.c: Adjust return value to disable GCC
optimization.
* gcc.dg/builtin-bswap-7.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209221 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-08  Richard Biener  <rguenther@suse.de>

PR middle-end/60706
* tree-pretty-print.c (pp_double_int): For HWI32 hosts with
a 64bit widest int print double-int similar to on HWI64 hosts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209216 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-08  Richard Biener  <rguenther@suse.de>

PR tree-optimization/60785
* graphite-sese-to-poly.c (rewrite_phi_out_of_ssa): Treat
default defs properly.

* gcc.dg/graphite/pr60785.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209214 138bc75d-0d04-0410-961f-82ee72b054a4

XFAIL gcc.c-torture/compile/pr28865.c on Solaris 9/SPARC (PR target/60602)

PR target/60602
* gcc.c-torture/compile/pr28865.c: XFAIL on sparc*-*-solaris2.9*
with as at -O0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209213 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke (Wnon-virtual-dtor): Update to match implementation.
(Weffc++): Likewise.

cp/
* class.c (check_bases_and_members): Warn about non-virtual dtors
in public bases only.  Check warn_ecpp before complaining about
non-polymorphic bases.

testsuite/
* g++.dg/warn/Wnvdtor-2.C: Add more cases.
* g++.dg/warn/Wnvdtor-3.C: Likewise.
* g++.dg/warn/Wnvdtor-4.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209212 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/60411
* sigtramp-armdroid.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209211 138bc75d-0d04-0410-961f-82ee72b054a4

PR ada/60411
* gcc-interface/Makefile.in (arm% linux-android): Switch to EHABI.
* s-linux-android.ads: New file.
* s-intman-android.adb: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209210 138bc75d-0d04-0410-961f-82ee72b054a4

* ipa-devirt.c (maybe_record_node): When node is not recorded,
set completep to false rather than true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209209 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209208 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/60504
* config/arm/arm.h (ASM_PREFERRED_EH_DATA_FORMAT): Expose from
ARM_TARGET2_DWARF_FORMAT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209201 138bc75d-0d04-0410-961f-82ee72b054a4

Fix testsuite bugs.

* testsuite/20_util/exchange/1.cc: Add missing return statements.
* testsuite/20_util/pair/40925.cc: Avoid most vexing parse.
* testsuite/22_locale/codecvt_byname/50714.cc: Add missing exception
specifications.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209196 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-interface/Makefile.in (alpha-vms): Add missing line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209195 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-07  Charles Baylis  <charles.baylis@linaro.org>

        PR target/60609
        * config/arm/arm.h (ASM_OUTPUT_CASE_END): Remove.
        (LABEL_ALIGN_AFTER_BARRIER): Align barriers which occur after
        ADDR_DIFF_VEC.

2014-04-07  Charles Baylis  <charles.baylis@linaro.org>

        PR target/60609
        * g++.dg/torture/pr60609.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209191 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-07  Richard Biener  <rguenther@suse.de>

PR tree-optimization/60766
* tree-ssa-loop-ivopts.c (cand_value_at): Compute in an
unsigned type.
(may_eliminate_iv): Convert cand_value_at result to desired
type.

* gcc.dg/torture/pr60766.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209190 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/60731
* lib/gcc-dg.exp (dg-build-dso): New.
(gcc-dg-test-1): Handle dg-do-what "dso".
* lib/target-supports.exp (add_options_for_dlopen): New.
(check_effective_target_dlopen): Use it.
* g++.dg/dso/dlclose1.C: New.
* g++.dg/dso/dlclose1-dso.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209187 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/60731
* common.opt (-fno-gnu-unique): Add.
* config/elfos.h (USE_GNU_UNIQUE_OBJECT): Check it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209186 138bc75d-0d04-0410-961f-82ee72b054a4

Fix testcase for PR target/60657

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209185 138bc75d-0d04-0410-961f-82ee72b054a4

* haifa-sched.c: Fix outdated function reference and minor
grammar errors in introductory comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209184 138bc75d-0d04-0410-961f-82ee72b054a4

2014-04-07  Richard Biener  <rguenther@suse.de>

PR middle-end/60750
* tree-ssa-operands.c (maybe_add_call_vops): Also add VDEFs
for noreturn calls.
* tree-cfgcleanup.c (fixup_noreturn_call): Do not remove VDEFs.

* g++.dg/torture/pr60750.C: New testcase.
* gcc.dg/tree-ssa/20040517-1.c: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209179 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209173 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi: Add info for __AVR_ISA_RMW__ builtin macro

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209169 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/pr60655-1.c: Use __SIZE_TYPE__ for size_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209167 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/60671
g++.dg/pr49718.C: Adjust scan-assembler-times for hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209166 138bc75d-0d04-0410-961f-82ee72b054a4

PR testsuite/60672
* g++.dg/cpp1y/auto-fn25.C: Require lto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209165 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/atomic/stdatomic-flag.c: xfail on hppa*-*-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209164 138bc75d-0d04-0410-961f-82ee72b054a4

PR debug/55794
* config/pa/pa.c (pa_output_function_epilogue): Skip address and code
size accounting for thunks.
(pa_asm_output_mi_thunk): Use final_start_function() and
final_end_function() to output function start and end directives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209163 138bc75d-0d04-0410-961f-82ee72b054a4