* gcc.dg/pr44194-1.c: Also exclude powerpc*-*-linux*, except if
	powerpc_elfv2.

From-SVN: r213657

	PR rtl-optimization/61801
	* gcc.target/i386/pr61801.c: Rewritten.

From-SVN: r213652

	* config/aarch64/aarch64.c (aarch64_classify_address): Use REG_P and
	CONST_INT_P instead of GET_CODE and compare.
	(aarch64_select_cc_mode): Likewise.
	(aarch64_print_operand): Likewise.
	(aarch64_rtx_costs): Likewise.
	(aarch64_simd_valid_immediate): Likewise.
	(aarch64_simd_check_vect_par_cnst_half): Likewise.
	(aarch64_simd_emit_pair_result_insn): Likewise.

From-SVN: r213651

From-SVN: r213649

gcc/
2014-08-05  David Malcolm  <dmalcolm@redhat.com>

        * gdbhooks.py (find_gcc_source_dir): New helper function.
        (class PassNames): New class, locating and parsing passes.def.
        (class BreakOnPass): New command "break-on-pass".

From-SVN: r213646

The change to get the entry for the old edge before inserting the new
one was incorrect because if inserting the new one resized the table
then the pointer to the entry for the old one would become invalid.

gcc/

	* tree-ssa.c (redirect_edge_var_map_dup): insert newe before
	getting olde.

From-SVN: r213644

From-SVN: r213643

From-SVN: r213642

	Implement constexpr variable templates
	* decl.c (grokvardecl): Handle specializations of variable templates.
	(grokdeclarator): Handle variable template id expressions and NULL_TREE
	return from grokvardecl.
	* decl2.c (check_member_template): Allow declaration of template member
	variables.
	* parser.c (cp_parser_template_id): Build a TEMPLATE_ID_EXPR for
	variable templates.
	* pt.c (check_template_variable): Accept variable temploids at
	non-class scope.
	(push_template_decl_real): The current instantiation of a template
	can be a VAR_DECL.
	(determine_specialization): Accept variable templates.
	(check_explicit_specialization): Handle and check for malformed
	variable template specializations.
	(lookup_template_variable): New.
	(tsubst_decl): Handle variable template specializations.
	(do_decl_instantiation): Handle template variables.
	(instantiate_decl): Handle template variables.
	* semantics.c (finish_template_variable): New.
	(finish_id_expression): Instantiate variable templates.
	* cp-tree.h (variable_template_p): New.

From-SVN: r213641

From-SVN: r213640

2014-08-05  Richard Biener  <rguenther@suse.de>

	PR rtl-optimization/61672
	* emit-rtl.h (mem_attrs_eq_p): Declare.
	* emit-rtl.c (mem_attrs_eq_p): Export.  Handle NULL mem-attrs.
	* cse.c (exp_equiv_p): Use mem_attrs_eq_p.
	* cfgcleanup.c (merge_memattrs): Likewise.
	Include emit-rtl.h.

From-SVN: r213638

	* config/aarch64/arm_neon.h (vqdmlals_lane_s32): Use scalar types
	rather than singleton vectors.
	(vqdmlsls_lane_s32): Likewise.

	* gcc.target/aarch64/scalar_intrinsics.c (test_vqdmlals_lane_s32):
	Fix types.
	(test_vqdmlsls_lane_s32): Likewise.
	* gcc.target/aarch64/simd/vqdmlals_lane_s32.c: Likewise.
	* gcc.target/aarch64/simd/vqdmlsls_lane_s32.c: Likewise.

From-SVN: r213636

	* config/aarch64/aarch64-simd.md (aarch64_sqdmulh_laneq<mode>):
	Use VSDQ_HSI mode iterator.
	(aarch64_sqrdmulh_laneq<mode>): Likewise.
	(aarch64_sq<r>dmulh_laneq<mode>_internal): New define_insn.
	* config/aarch64/aarch64-simd-builtins.def (sqdmulh_laneq):
	Use BUILTIN_VDQHS macro.
	(sqrdmulh_laneq): Likewise.
	* config/aarch64/arm_neon.h (vqdmlalh_laneq_s16): New intrinsic.
	(vqdmlals_laneq_s32): Likewise.
	(vqdmlslh_laneq_s16): Likewise.
	(vqdmlsls_laneq_s32): Likewise.
	(vqdmulhh_laneq_s16): Likewise.
	(vqdmulhs_laneq_s32): Likewise.
	(vqrdmulhh_laneq_s16): Likewise.
	(vqrdmulhs_laneq_s32): Likewise.

	* gcc.target/aarch64/simd/vqdmlalh_laneq_s16_1.c: New test.
	* gcc.target/aarch64/simd/vqdmlals_laneq_s32_1.c: Likewise.
	* gcc.target/aarch64/simd/vqdmlslh_laneq_s16_1.c: Likewise.
	* gcc.target/aarch64/simd/vqdmlsls_laneq_s32_1.c: Likewise.
	* gcc.target/aarch64/simd/vqdmulhh_laneq_s16_1.c: Likewise.
	* gcc.target/aarch64/simd/vqdmulhs_laneq_s32_1.c: Likewise.
	* gcc.target/aarch64/simd/vqrdmulhh_laneq_s16_1.c: Likewise.
	* gcc.target/aarch64/simd/vqrdmulhs_laneq_s32_1.c: Likewise.

From-SVN: r213635

	* config/aarch64/arm_neon.h (vmul_f64): New intrinsic.
	(vmuld_laneq_f64): Likewise.
	(vmuls_laneq_f32): Likewise.
	(vmul_n_f64): Likewise.
	(vmuld_lane_f64): Reimplement in C.
	(vmuls_lane_f32): Likewise.

	* gcc.target/aarch64/simd/vmul_f64_1.c: New test.
	* gcc.target/aarch64/simd/vmul_n_f64_1.c: Likewise.
	* gcc.target/aarch64/simd/vmuld_lane_f64_1.c: Likewise.
	* gcc.target/aarch64/simd/vmuld_laneq_f64_1.c: Likewise.
	* gcc.target/aarch64/simd/vmuls_lane_f32_1.c: Likewise.
	* gcc.target/aarch64/simd/vmuls_laneq_f32_1.c: Likewise.

From-SVN: r213634

	* config/arm/cortex-a15.md (cortex_a15_alu_shift): Add crc type
	to reservation.
	* config/arm/cortex-a53.md (cortex_a53_alu_shift): Likewise.

From-SVN: r213632

	* config/arm/arm.md (clzsi2): Set predicable_short_it attr to no.
	(rbitsi2): Likewise.
	(*arm_rev): Set predicable and predicable_short_it attributes.

From-SVN: r213630

	* gcc.dg/torture/ftrapv-1.c: Correct usage of dg-require-fork.

From-SVN: r213629

	* convert.c (convert_to_integer): Guard transformation to lrint by
	-fno-math-errno.

From-SVN: r213628

gcc/

	* config/aarch64/aarch64-builtins.c
	(aarch64_simd_builtin_type_mode): Delete.
	(v8qi_UP): Remap to V8QImode.
	(v4hi_UP): Remap to V4HImode.
	(v2si_UP): Remap to V2SImode.
	(v2sf_UP): Remap to V2SFmode.
	(v1df_UP): Remap to V1DFmode.
	(di_UP): Remap to DImode.
	(df_UP): Remap to DFmode.
	(v16qi_UP):V16QImode.
	(v8hi_UP): Remap to V8HImode.
	(v4si_UP): Remap to V4SImode.
	(v4sf_UP): Remap to V4SFmode.
	(v2di_UP): Remap to V2DImode.
	(v2df_UP): Remap to V2DFmode.
	(ti_UP): Remap to TImode.
	(ei_UP): Remap to EImode.
	(oi_UP): Remap to OImode.
	(ci_UP): Map to CImode.
	(xi_UP): Remap to XImode.
	(si_UP): Remap to SImode.
	(sf_UP): Remap to SFmode.
	(hi_UP): Remap to HImode.
	(qi_UP): Remap to QImode.
	(aarch64_simd_builtin_datum): Make mode a machine_mode.
	(VAR1): Build builtin name.
	(aarch64_init_simd_builtins): Remove dead code.

From-SVN: r213627

	* graphite-isl-ast-to-gimple.c:
	(set_options): New function.
	(scop_to_isl_ast): Add calling of set_options.

From-SVN: r213623

	* loop-unroll.c (struct iv_to_split): Remove n_loc and loc fields.
	(analyze_iv_to_split_insn): Don't initialize them.
	(get_ivts_expr): Removed.
	(allocate_basic_variable, insert_base_initialization): Use
	SET_SRC instead of *get_ivts_expr.
	(split_iv): Use &SET_SRC instead of get_ivts_expr.

From-SVN: r213621

[gcc/]

	* graphite-isl-ast-to-gimple.c: Add a new struct ast_build_info.
	(translate_isl_ast_for_loop): Add checking of the 
	flag_loop_parallelize_all.
	(ast_build_before_for): New function.
	(scop_to_isl_ast): Add checking of the 
	flag_loop_parallelize_all.
	* graphite-dependences.c: Move the defenition of the
	scop_get_dependences from graphite-optimize-isl.c to this file.
	(apply_schedule_on_deps): Add checking of the ux's emptiness.
	(carries_deps): Add checking of the x's value.
	* graphite-optimize-isl.c: Move the defenition of the
	scop_get_dependences to graphite-dependences.c.
	* graphite-poly.h: Add declarations of scop_get_dependences
	and carries_deps.

From-SVN: r213619

	PR go/61308

compiler: Handle enclosing vars for function type in function lit.

This fixes a dumb bug in which the enclosing vars were
incorrectly cleared when a function literal contains a
reference to a function type.  The test for this will go into
the master repository in the change at
http://codereview.appspot.com/121200043 .

From-SVN: r213618

	PR go/61308
	PR go/61866

compiler: Don't cast index expr to int before bounds check.

This fixes http://gcc.gnu.org/PR61866 : on a 32-bit system,
casting an int64 index to int drops the upper 32 bits of the
value, and thus can cause an out-of-range index to appear to
be in range.

This undoes part of change 1318:fa6e0c716dba
(https://codereview.appspot.com/104610044) and therefore
breaks http://gcc.gnu.org/PR61308 again.  I have a separate
patch for that (http://codereview.appspot.com/122020043).  In
addition to undoing part of that change, this patch adds code
to avoid a compiler crash.  This changes PR61308 from a
compiler crash to an incorrect error message.

From-SVN: r213616

From-SVN: r213615

Based on patch from Rainer Orth.

From-SVN: r213599

[gcc/testsuite]
2014-08-04  Rohit  <rohitarulraj@freescale.com>

	PR target/60102
	* gcc.target/powerpc/pr60102.c: New testcase.

From-SVN: r213598

	PR target/60102

[libgcc]
2014-07-31  Rohit  <rohitarulraj@freescale.com>
	* config/rs6000/linux-unwind.h (ppc_fallback_frame_state): Update
	  based on change in SPE high register numbers and 3 HTM registers.

[gcc]
2014-07-31  Rohit  <rohitarulraj@freescale.com>
	* config/rs6000/rs6000.c
	  (rs6000_reg_names) : Add SPE high register names.
	  (alt_reg_names) : Likewise.
	  (rs6000_dwarf_register_span) : For SPE high registers, replace
	  dwarf register numbers with GCC hard register numbers.
	  (rs6000_init_dwarf_reg_sizes_extra) : Likewise.
	  (rs6000_dbx_register_number): For SPE high registers, return dwarf
	  register number for the corresponding GCC hard register number.

	* config/rs6000/rs6000.h
	  (FIRST_PSEUDO_REGISTER) : Update based on 32 newly added GCC hard
	  register numbers for SPE high registers.
	  (DWARF_FRAME_REGISTERS) :  Likewise.
	  (DWARF_REG_TO_UNWIND_COLUMN) : Likewise.
	  (DWARF_FRAME_REGNUM) : Likewise.
	  (FIXED_REGISTERS) : Likewise.
	  (CALL_USED_REGISTERS) : Likewise.
	  (CALL_REALLY_USED_REGISTERS) : Likewise.
	  (REG_ALLOC_ORDER) : Likewise.
	  (enum reg_class) : Likewise.
	  (REG_CLASS_NAMES) : Likewise.
	  (REG_CLASS_CONTENTS) : Likewise.
	  (SPE_HIGH_REGNO_P) : New macro to identify SPE high registers.	

	* gcc.target/powerpc/pr60102.c: New testcase.

From-SVN: r213596

From-SVN: r213593

	* task.c (GOMP_taskgroup_end): If taskgroup->num_children
	is not zero, but taskgroup->children is NULL and there are
	any task->children, schedule those instead of waiting.
	* testsuite/libgomp.c/depend-6.c: New test.
	* testsuite/libgomp.c/depend-7.c: New test.
	* testsuite/libgomp.c/depend-8.c: New test.
	* testsuite/libgomp.c/depend-9.c: New test.
	* testsuite/libgomp.c/depend-10.c: New test.

From-SVN: r213592

From-SVN: r213591

2014-08-04  Claire Dross  <dross@adacore.com>

	* exp_util.adb (Get_First_Parent_With_Ext_Axioms_For_Entity):
	For an instance, look at the scope before the generic parent.

2014-08-04  Yannick Moy  <moy@adacore.com>

	* lib-writ.ads: Update comments.
	* sem_disp.ads, sem_disp.adb (Inherited_Subprograms): Add
	parameters to filter inherited subprograms.

From-SVN: r213590

2014-08-04  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Add section on use of address clause for memory
	mapped I/O.

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Analyze_Subtype_Declaration): A subtype, in
	particular the subtype created for a generic actual, inherits
	invariant information from the base type.

From-SVN: r213589

2014-08-04  Robert Dewar  <dewar@adacore.com>

	* aspects.ads, aspects.adb: Add entries for aspect Obsolescent.
	* gnat_rm.texi: Add documentation for aspect Obsolescent.
	* sem_ch13.adb (Analyze_Aspect_Specifications): Implement aspect
	Obsolescent.
	(Check_Aspect_At_Freeze_Point): Add dummy entry for pragma Obsolescent.
	* s-osprim-mingw.adb: Minor reformatting.
	* sem_res.adb (Is_Atomic_Ref_With_Address): New function
	(Resolve_Indexed_Component): Rework warnings for non-atomic access
	(Resolve_Selected_Component): Add warnings for non-atomic access.

From-SVN: r213588

2014-08-04  Doug Rupp  <rupp@adacore.com>

	* g-calend.adb (timeval_to_duration, duration_to_timeval): Change sec
	formal to long_long.
	* g-calend.ads (timeval): Bump up size to accomodate sec type.
	* s-taprop-linux.adb (timeval_to_duration): Change sec formal to
	long_long
	* s-osprim-posix.adb (timeval): Bump up size to accomodate
	new sec type.
	(timeval_to_duration): Change sec formal to Long_Long_Integer
	* s-osinte-darwin.adb (timeval): Bump up
	size to accomodate new sec type.
	(timeval_to_duration): Change sec formal to long_long
	* s-osinte-android.adb: Likewise.
	* cal.c (__gnat_timeal_to_duration, __gnat_duration_to_timeval): Change
	sec formal from long to long long.

2014-08-04  Robert Dewar  <dewar@adacore.com>

	* sem_res.adb (Resolve_Qualified_Expression): Make sure
	Do_Range_Check flag gets set.

From-SVN: r213587

2014-08-04  Robert Dewar  <dewar@adacore.com>

	* einfo.ads, einfo.adb (Is_Standard_String_Type): New function.
	* exp_ch3.adb (Build_Array_Init_Proc): Use
	Is_Standard_String_Type.
	(Expand_Freeze_Array_Type): ditto.
	(Get_Simple_Init_Val): ditto.
	(Needs_Simple_Initialization): ditto.
	* sem_eval.adb (Eval_String_Literal): Use Is_Standard_String_Type.
	* sem_warn.adb (Is_Suspicious_Type): Use Is_Standard_String_Type.

2014-08-04  Pascal Obry  <obry@adacore.com>

	* adaint.c (__gnat_try_lock): Use _tcscpy and _tcscat instead of
	_stprintf which insert garbage into the wfull_path buffer.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

	* cal.c: Remove old VMS/nucleus code. Remove obsolete vxworks
	code.
	* fe.h: Minor reformatting.

2014-08-04  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* cstreams.c: (_LARGEFILE_SOURCE): Guard definition.

2014-08-04  Robert Dewar  <dewar@adacore.com>

	* par-ch13.adb (Get_Aspect_Specifications): Improve error
	recovery, fixing a -gnatQ bomb.

From-SVN: r213586

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

	* gimple-fold.h (gimple_fold_builtin): Remove.
	* gimple-fold.c (gimple_fold_builtin): Make static.
	* tree-ssa-ccp.c (pass_fold_builtins::execute): Use
	fold_stmt, not gimple_fold_builtin.

From-SVN: r213585

2014-08-04  Yannick Moy  <moy@adacore.com>

	* sem_ch3.adb (Analyze_Object_Declaration): In GNATprove mode,
	do not generate two Itypes with the same name for an array
	definition.
	* sinfo.ads: Expand doc on GNATprove mode.

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch3.adb (Expand_Freeze_Record_Type): Set the finalization
	master and storage pool attributes on the root type of an
	anonymous access type.
	* exp_ch4.adb (Expand_N_Allocator): Set the finalization master
	and storage pool attributes on the root type of an anonymous
	access type.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

	* exp_ch3.adb: Minor reformatting.
	* tb-alvms.c, tb-alvxw.c, tb-ivms.c: Removed.
	* tracebak.c: Remove use of above files.
	* gcc-interface/Makefile.in: Update dependencies.

2014-08-04  Pierre-Marie Derodat  <derodat@adacore.com>

	* gcc-interface/utils.c (gnat_set_type_context): Also set the
	context for parallel types' TYPE_STUB_DECL.  Do not change
	anything if the context is already set for them.
	(gnat_pushdecl): Update the comment for calls to
	gnat_set_type_context to mention parallel types.
	(add_parallel_type): When adding a context-less parallel type to
	a type that has a context, propagate the context from the latter
	type to the former.
	(process_deferred_decl_context): Call gnat_set_type_context
	rather than manually setting the type context.
	(build_unc_object_type): Call gnat_set_type_context on the
	template type.

From-SVN: r213584

2014-08-04  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch5.adb (Expand_N_Case_Statement): If a choice is a
	subtype indication and the case statement has only two choices,
	replace subtype indication with its range, because the resulting
	membership test cannot have a subtype indication as an operand.

2014-08-04  Arnaud Charlet  <charlet@adacore.com>

	* exp_ch3.adb: Update comments, minor reformatting.

From-SVN: r213583

sem_ch3.adb (Analyze_Declarations): Explain why the bodies of the default initial condition procedures are build here.

2014-08-04  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch3.adb (Analyze_Declarations): Explain why the bodies of
	the default initial condition procedures are build here.
	* sem_util.adb (Build_Default_Init_Cond_Procedure): Wrap the
	analyzed argument of pragma Default_Initial_Condition in some
	dummy code as GNATprove mode disables assertions, but still
	needs to see the argument.

From-SVN: r213582