* ipa-devirt.c (maybe_record_node): Ignore all non-methods (including
	cxa_pure_virtual).

From-SVN: r209391

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

	* tree.h (TYPE_IDENTIFIER): Declare.
	* tree.c (subrange_type_for_debug_p): Use it.
	* godump.c (go_format_type): Likewise.
	* dwarf2out.c (is_cxx_auto, modified_type_die,
	gen_type_die_with_usage, gen_type_die_with_usage): Likewise.
	* dbxout.c (dbxout_type, dbxout_symbol): Likewise.

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

	* cp-tree.h (TYPE_IDENTIFIER): Remove declaration.
      	    
/objcp
2014-04-14  Paolo Carlini  <paolo.carlini@oracle.com>

	* objcp-decl.h (OBJC_TYPE_NAME, OBJC_SET_TYPE_NAME): Use
	TYPE_IDENTIFIER.

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

	* gcc-interface/decl.c (gnat_to_gnu_entity, components_to_record):
	Use TYPE_IDENTIFIER.
	* gcc-interface/utils.c (make_aligning_type, maybe_pad_type,
	finish_record_type, rest_of_record_type_compilation): Likewise.

From-SVN: r209390

	PR lto/60820
	* varpool.c (varpool_remove_node): Do not alter decls when streaming.

From-SVN: r209389

	* config/i386/i386.c (examine_argument): Return bool.  Return true if
	parameter should be passed in memory.
	<case X86_64_COMPLEX_X87_CLASS>: Adjust.
	(construct_container): Update calls to examine_argument.
	(function_arg_advance_64): Ditto.
	(return_in_memory_32): Merge with ix86_return_in_memory.
	(return_in_memory_64): Ditto.
	(return_in_memory_ms_64): Ditto.

From-SVN: r209388

	* ipa-utils.c (ipa_merge_profiles): Merge profile_id.
	* coverage.c (coverage_compute_profile_id): Handle externally visible
	symbols.

	* lto/lto-symtab.c (lto_cgraph_replace_node): Don't re-merge
	tp_first_run.

From-SVN: r209387

2014-04-14  Martin Jambor  <mjambor@suse.cz>

	* tree-sra.c (ipa_sra_preliminary_function_checks): Skip
	DECL_DISREGARD_INLINE_LIMITS functions.

From-SVN: r209386

	PR target/60827
	* config/i386/i386.md (*fixuns_trunc<mode>_1): Revert the last
	change.

From-SVN: r209385

Since fixuns_trunc<mode>si2 expander checks optimize_insn_for_size_p
before generating *fixuns_trunc<mode>_1,  we should use
optimize_insn_for_speed_p in *fixuns_trunc<mode>_1 for consistency.

	PR target/60827
	* config/i386/i386.md (*fixuns_trunc<mode>_1): Check
	optimize_insn_for_speed_p instead of
	optimize_function_for_speed_p.

From-SVN: r209383

re PR libstdc++/60497 (unique_ptr<T> tries to complete its type T even though it's not required to be a complete type)

	PR libstdc++/60497
	* include/std/tuple (get): Qualify calls to prevent ADL.
	* testsuite/20_util/tuple/60497.cc: New.

From-SVN: r209381

	* include/bits/allocator.h (operator==, operator!=): Add exception
	specifications.

From-SVN: r209379

	* include/bits/stl_vector.h (_Vector_base::_Vector_impl,
	_Vector_base::_M_allocate): NullablePointer requirements do not
	include initialization from literal zero, use value-initialization.
	* include/bits/vector.tcc (vector::_M_insert_aux,
	vector::_M_explace_back_aux): Likewise for assignment.

From-SVN: r209377

gcc/

	* doc/invoke.texi (free): Document AArch64.

From-SVN: r209376

	* snames.ads-tmpl (Name_Ivdep): New pragma-related name.
	* sem_prag.adb (Analyze_Pragma) <Pragma_Loop_Optimize>: Add support
	for Ivdep hint.
	* gnat_rm.texi (Implementation Defined Pragmas): Document new Ivdep
	hint for Loop_Optimize.
	* gnat_ugn.texi (Vectorization of loops): Mention new Ivdep hint.
	* gcc-interface/trans.c (Pragma_to_gnu) <Pragma_Loop_Optimize>: Deal
	with new Ivdep hint.
	* gcc-interface/ada-tree.h (LOOP_STMT_IVDEP): New macro.
	* gcc-interface/trans.c (Pragma_to_gnu) <Pragma_Loop_Optimize>: Deal
	with new Ivdep hint.
	(gnat_gimplify_stmt) <LOOP_STMT>: Propagate the loop hints.

From-SVN: r209375

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

	PR tree-optimization/60042
	* tree-ssa-pre.c (inhibit_phi_insertion): Remove.
	(insert_into_preds_of_block): Do not prevent PHI insertion
	for REFERENCE exprs here ...
	(eliminate_dom_walker::before_dom_children): ... but prevent
	their use here under similar conditions when applied to the
	IL after PRE optimizations.

From-SVN: r209374

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

	* passes.def: Move early points-to after early SRA.

From-SVN: r209373

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

	* tree-ssa-forwprop.c (simplify_gimple_switch): Enhance
	check for which sign-changes we allow when forwarding
	a converted value into a switch.

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

From-SVN: r209372

	* opt.ads (Suppress_Back_Annotation): Remove as unused.
	* fe.h (Back_Annotate_Rep_Info): Likewise.
	(Global_Discard_Names): Likewise.
	(List_Representation_Info): Declare.
	* types.h (Uint_Minus_1): Likewise.
	* repinfo.ads: Document back-annotation change.
	* gcc-interface/gigi.h (init_gnat_decl): Declare.
	(destroy_gnat_decl): Likewise.
	* gcc-interface/decl.c (annotate_value): Do not create the cache of
	annotated values here but...
	<CALL_EXPR>: Only inline the call if -gnatR3 is specified or we are
	in ASIS mode.
	(init_gnat_decl): ...here instead.  New function.
	(destroy_gnat_decl): Likewise.
	* gcc-interface/trans.c (gigi): Call {init|destroy}_gnat_decl.
	* gcc-interface/utils.c (init_gnat_utils): Minor reformatting.

Co-Authored-By: Robert Dewar <dewar@adacore.com>

From-SVN: r209371

	* stor-layout.c (place_field): Finalize non-constant offset for the
	field, if any.
ada/
	* gcc-interface/decl.c (create_field_decl_from): Finalize non-constant
	offset for the field, if any.

From-SVN: r209369

	* gcc.dg/lto/pr55113_0.c: Skip on i?86-*-solaris2.1[0-1]*.

From-SVN: r209367

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.

Co-Authored-By: Marc Glisse <marc.glisse@inria.fr>

From-SVN: r209365

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.

From-SVN: r209364

	* 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.

From-SVN: r209362

	* 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.

From-SVN: r209361

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

	* pt.c (mark_template_parm): Use template_parm_level_and_index.

From-SVN: r209360

re PR lto/60720 (clisp fails to build with -flto: internal compiler error: tree check: expected array_type, have record_type in array_ref_low_bound, at expr.c:6941)

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.

From-SVN: r209359

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

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

From-SVN: r209358

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.

From-SVN: r209357

re PR tree-optimization/55022 (air.f90 is miscompliled with -m64 -O2 -fgraphite-identity after revision 190619)

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.

From-SVN: r209356

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.

From-SVN: r209355

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

From-SVN: r209353

From-SVN: r209352

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.

From-SVN: r209347

From-SVN: r209344

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.

From-SVN: r209337

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.

From-SVN: r209336

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.

From-SVN: r209334

From-SVN: r209333

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.

From-SVN: r209329

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.

From-SVN: r209328

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.

From-SVN: r209327