* config/pa/linux-atomic.c (__sync_lock_release_4): New.
	(SYNC_LOCK_RELEASE): Update to use __kernel_cmpxchg for release.
	Don't use SYNC_LOCK_RELEASE for int type.

From-SVN: r212767

gcc/
	* config/mips/p5600.md: Add missing cpu tests.

From-SVN: r212765

gcc/testsuite/
	* gcc.target/mips/umips-lwp-1.c (foo): Use a shift/add sequence
	involving both inputs rather than a multiplication involving one.
	* gcc.target/mips/umips-lwp-2.c (foo): Likewise.
	* gcc.target/mips/umips-lwp-3.c (foo): Likewise.
	* gcc.target/mips/umips-lwp-4.c (foo): Likewise.

From-SVN: r212763

/cp
2014-07-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/50961
	* call.c (standard_conversion): Use resolve_nondeduced_context
	for type_unknown_p (EXPR) && TREE_CODE (TO) == BOOLEAN_TYPE.

/testsuite
2014-07-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/50961
	* g++.dg/template/operator13.C: New.

From-SVN: r212760

	* configure.ac: Don't accept isl 0.11.
	* configure: Regenerate.

From-SVN: r212758

[gcc/]
	* config/aarch64/arm_neon.h (vfma_f64): New intrinsic.
	(vmla_f64): Likewise.
	(vfms_f64): Likewise.
	(vmls_f64): Likewise.

[testsuite/]
	* gcc.target/aarch64/simd/vfma_f64.c: New test.
	* gcc.target/aarch64/simd/vmla_f64.c: Likewise.
	* gcc.target/aarch64/simd/vfms_f64.c: Likewise.
	* gcc.target/aarch64/simd/vmls_f64.c: Likewise.

From-SVN: r212756

gcc/testsuite/
2014-07-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>

	* c-c++-common/ubsan/bounds-2.c: Change output pattern.
	* c-c++-common/ubsan/bounds-5.c: Likewise.
	* c-c++-common/ubsan/bounds-6.c: Likewise.
	* c-c++-common/ubsan/bounds-7.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-1.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-10.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-2.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-3.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-4.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-5.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-6.c: Likewise.
	* c-c++-common/ubsan/float-cast-overflow-8.c: Likewise.
	* gcc.dg/ubsan/float-cast-overflow-bf.c: Likewise.
	* g++.dg/ubsan/float-cast-overflow-bf.C: Likewise.

From-SVN: r212755

	* gcc.target/aarch64/simd/vcaled_f64.c: Mark expected value volatile.
	* gcc.target/aarch64/simd/vcales_f32.c: Likewise.
	* gcc.target/aarch64/simd/vcaltd_f64.c: Likewise.
	* gcc.target/aarch64/simd/vcalts_f32.c: Likewise.

From-SVN: r212754

	* config/aarch64/aarch64.c (aarch64_frint_unspec_p): New function.
	(aarch64_rtx_costs): Handle FIX, UNSIGNED_FIX, UNSPEC.

From-SVN: r212753

	* config/aarch64/arm_neon.h (vmlal_high_lane_s16): Fix type.
	(vmlal_high_lane_s32): Likewise.
	(vmlal_high_lane_u16): Likewise.
	(vmlal_high_lane_u32): Likewise.
	(vmlsl_high_lane_s16): Likewise.
	(vmlsl_high_lane_s32): Likewise.
	(vmlsl_high_lane_u16): Likewise.
	(vmlsl_high_lane_u32): Likewise.

From-SVN: r212752

2014-07-17  Terry Guo  <terry.guo@arm.com>

	* config/arm/types.md (alu_reg): Replaced by alu_sreg and alu_dsp_reg.
	(alus_reg): Renamed to alus_sreg.
	* config/arm/arm-fixed.md: Change type of non-dsp instructions
	from alu_reg to alu_sreg.  Change type of dsp instructions from
	alu_reg to alu_dsp_reg.
	* config/arm/thumb1.md: Likewise.
	* config/arm/thumb2.md: Likewise.
	* config/arm/arm.c (cortexa7_older_only): Use new ALU type names.
	* config/arm/arm1020e.md (1020alu_op): Replace alu_reg and alus_reg
	with alu_sreg and alus_sreg.
	* config/arm/arm1026ejs.md (alu_op): Likewise.
	* config/arm/arm1136jfs.md (11_alu_op): Likewise.
	* config/arm/arm926ejs.md (9_alu_op): Likewise.
	* config/arm/fa526.md (526_alu_op): Likewise.
	* config/arm/fa606te.md (606te_alu_op): Likewise.
	* config/arm/fa626te.md (626te_alu_op): Likewise.
	* config/arm/fa726te.md (726te_alu_op): Likewise.
	* config/arm/fmp626.md (mp626_alu_op): Likewise.
	* config/arm/arm.md (core_cycles): Replace alu_reg and alus_reg with
	alu_sreg, alu_dsp_reg and alus_sreg.     
	* config/arm/cortex-a15.md (cortex_a15_alu): Likewise.
	* config/arm/cortex-a5.md (cortex_a5_alu): Likewise.
	* config/arm/cortex-a53.md (cortex_a53_alu): Likewise.
	* config/arm/cortex-a7.md (cortex_a7_alu_sreg): Likewise.
	* config/arm/cortex-a8.md (cortex_a8_alu): Likewise.
	* config/arm/cortex-a9.md (cortex_a9_dp): Likewise.
	* config/arm/cortex-m4.md (cortex_m4_alu): Likewise.
	* config/arm/cortex-r4.md (cortex_r4_alu): Likewise.
	* config/arm/marvell-pj4.md (pj4_alu, pj4_alu_conds): Likewise.
	* config/aarch64/aarch64.md (*addsi3_aarch64, *addsi3_aarch64_uxtw,
	subsi3, *adddi3_aarch64, *subsi3_uxtw, subdi3, absdi2, neg<mode>2,
	*negsi2_uxtw, tlsle_small_<mode>): Rename type alu_reg to alu_sreg.     
	(add<mode>3_compare0, *addsi3_compare0_uxtw, *add<mode>3nr_compare0,
	sub<mode>3_compare0, *compare_neg<mode>, *neg<mode>2_compare0,
	subsi3_compare0_uxtw, *negsi2_compare0_uxtw, *cmp<mode>): Rename type 
	alus_reg to alus_sreg.

From-SVN: r212750

c11-atomic-exec-5.c (dg-additional-options): Use -mfp-trap-mode=sui instead of -miee-with-inexact for alpha*-*-*.

	* gcc.dg/atomic/c11-atomic-exec-5.c (dg-additional-options): Use
	-mfp-trap-mode=sui instead of -miee-with-inexact for alpha*-*-*.
	* gfortran.dg/ieee/ieee_1.F90 (dg-additional-options): Ditto.

From-SVN: r212748

* real.c (encode_ieee_extended_motorola): Clear integer bit in the
infinity format.

From-SVN: r212744

/cp
2014-07-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61804
	* parser.c (cp_parser_tokens_start_cast_expression): Return -1
	for '++' and '--'.

/testsuite
2014-07-17  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61804
	* g++.dg/parse/pr61804.C: New.

From-SVN: r212743

2014-07-17  Richard Biener  <rguenther@suse.de>

	PR rtl-optimization/61801
	* sched-deps.c (sched_analyze_2): For ASM_OPERANDS and
	ASM_INPUT don't set reg_pending_barrier if it appears in a
	debug-insn.

From-SVN: r212738

2014-07-17  Gary Dismukes  <dismukes@adacore.com>

	* exp_disp.adb: Minor reformatting.
	* exp_disp.adb: Minor code reorganization.

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* gnat_rm.texi, freeze.adb (Check_Component_Storage_Order): Do not
	require an explicit SSO attribute definition clause on a composite type
	just because one of its components has one.

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sem_attr.adb (Analyze_Attribute, case Loop_Entry): Rewrite
	attribute out of existence if the enclosing pragma is ignored.
	* sem_util.adb: Minor reformatting.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* exp_aggr.adb (Expand_Array_Aggregate): Handle properly an
	array aggregate expanded into assignments when it appears as a
	local declaration in an inlined body.

2014-07-17  Doug Rupp  <rupp@adacore.com>

	* init.c [__ANDROID__]: Modify for ZCX.
	* exp_aggr.adb: Minor reformatting
	* sigtramp-armvxw.c, sigtramp-ppcvxw.c: Update comments.

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* a-strunb-shared.ads, a-stwiun-shared.ads, a-stzunb-shared.ads,
	exp_ch7.adb, g-pehage.ads, g-socket.ads, gnat_ugn.texi, gnat_ugx.texi,
	scng.adb: Remove incorrect usage "allow to" and "allows to".

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* exp_dist.adb: Minor reformatting.

From-SVN: r212737

2014-07-17  Bob Duff  <duff@adacore.com>

	* gnat_ugn.texi: Improve documentation of Unrestricted_Access.

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sem_ch13.adb (Build_Invariant_Procedure): Add variable Nam
	(Add_Invariants): Set Nam to Name_Type_Invariant if from aspect.

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* exp_pakd.adb (Create_Packed_Array_Type.Install_PAT): For a
	non-bit-packed array, propagate Reverse_Storage_Order to the
	packed array type.

2014-07-17  Javier Miranda  <miranda@adacore.com>

	* exp_disp.adb: Fix comment.
	* exp_pakd.adb: Minor reformatting.

From-SVN: r212736

bindgen.adb (Gen_Elab_Calls): Skip reference to elab entity if none exists (Gen_Elab_Calls): Complain if...

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* bindgen.adb (Gen_Elab_Calls): Skip reference to elab
	entity if none exists (Gen_Elab_Calls): Complain if clash with
	No_Multiple_Elaboration.
	* s-rident.ads, restrict.ads: Add restriction No_Multiple_Elaboration.
	* sem_util.adb (Build_Elaboration_Entity): Skip building entity
	if not needed.
	* gnat_rm.texi: Document restriction No_Multiple_Elaboration.
	* sem_ch4.adb: Minor comment updates.

From-SVN: r212735

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* exp_ch9.adb (Buid_Protected_Subprogram_Call): Preserve type
	of function call for later use when shared passive objects
	are involved.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* par-ch13.adb (Get_Aspect_Specifications):
	Catch a case where the argument of SPARK aspect Refined_State
	is not properly parenthesized.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch6.adb (Expand_Ctrl_Function_Call): Do not extend
	the lifetime of a reference to an Ada 2012 container element.
	(Is_Element_Reference): New routine.

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* ali.ads: Minor comment fix.
	* lib-writ.adb: Minor reformatting.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch10.adb (Analyze_Proper_Body): When analyzing a subunit
	in ASIS mode, load another subunit only if it a subunit of the
	current one, not a sibling that has been reached through the
	analysis of an ancestor. This allows the construction of the
	ASIS tree for the subunit even when sibling subunits have errors.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch3.adb (Analyze_Declarations): Remove the guard which
	prevents the analysis of various contracts when the associated
	construct is erroneous.
	* sem_util.adb (Save_SPARK_Mode_And_Set): Do not query the
	SPARK_Pragma of an illegal or a partially decorated construct.

From-SVN: r212734

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* s-imguns.ads: Minor reformatting.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Build_Finalization_Master): Move all local
	variables to the proper code section. When looking for an existing
	finalization master, inspect the ultimate ancestor type of the
	full view.
	* sem_util.ads, sem_util.adb (Root_Type_Of_Full_View): New routine.

From-SVN: r212733

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* aspects.ads, aspects.adb: Add entries for aspect Annotate.
	* gnat_rm.texi: Document Entity argument for pragma Annotate and
	Annotate aspect.
	* sem_ch13.adb (Analyze_Aspect_Specification): Add processing
	for Annotate aspect.
	* sem_prag.adb (Analyze_Pragma, case Annotate): Allow optional
	Entity argument at end.
	* sinfo.ads (N_Aspect_Specification): Add note on Annotate aspect.

2014-07-17  Tristan Gingold  <gingold@adacore.com>

	* s-imguns.ads: Fix minor typo.

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* sprint.adb: Minor reformatting.

From-SVN: r212732

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sprint.adb (Write_Itype): Print proper header for string
	literal subtype.

2014-07-17  Steve Baird  <baird@adacore.com>

	* sinfo.ads, sem_scil.ads: Improve comments, minor reformatting.

From-SVN: r212731

2014-07-17  Vincent Celier  <celier@adacore.com>

	* gnatbind.adb: Change in message "try ... for more information".

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sprint.adb: Code clean up.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Find_Last_Init): Relocate local variables to
	the relevant code section. Add new local constant Obj_Id. When
	a limited controlled object is initialized by a function call,
	the build-in-place object access function call acts as the last
	initialization statement.
	* exp_util.adb (Is_Object_Access_BIP_Func_Call): New routine.
	(Is_Secondary_Stack_BIP_Func_Call): Code reformatting.
	* exp_util.ads (Is_Object_Access_BIP_Func_Call): New routine.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Analyze_Generic_Renaming): For generic subprograms,
	propagate intrinsic flag to renamed entity, to allow e.g. renaming
	of Unchecked_Conversion.
	* sem_ch3.adb (Analyze_Declarations): Do not analyze contracts
	if the declaration has errors.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* a-rbtgbk.adb: a-rbtgbk.adb (Generic_Insert_Post): Check whether
	container is busy before checking whether capacity allows for
	a further insertion. Insertion in a busy container that is full
	raises Program_Error rather than Capacity_Error. Previous to that
	patch which exception was raised varied among container types.

From-SVN: r212730

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* g-comlin.ads, g-comlin.adb: Minor clean up.

2014-07-17  Bob Duff  <duff@adacore.com>

	* gnat_ugn.texi: Update gnatpp doc.

From-SVN: r212729

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Document new restriction No_Long_Long_Integers.
	* exp_ch4.adb (Make_Array_Comparison_Op): Add note that we
	could do this by actually expanding a real generic.
	* a-tags.ads: Add comments about performance.
	* sprint.adb (Sprint_Node_Actual, case N_Object_Declaration):
	Print Etype of defining identifier, rather than the object
	definition. More information.

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* exp_dist.adb: Minor documentation clarification.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_util.adb (Is_Aliased): Revert previous change.

2014-07-17  Vincent Celier  <celier@adacore.com>

	* g-comlin.adb (Try_Help): New procedure.
	(Getopt): Use new procedure Try_Help.
	* g-comlin.ads (Try_Help): New procedure.

2014-07-17  Bob Duff  <duff@adacore.com>

	* gnat_ugn.texi: Minor update.

From-SVN: r212728

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Improve documentation of Unrestricted_Access.
	* sinfo.ads: Document restriction on aggregates (must expand to
	assignments if one or more assignments needs expansion, e.g. for
	controlled types).
	* sem_ch13.adb: All warning messages regarding bit order should
	be info: messages.
	* gnat_ugn.texi: Minor correction of missing @ on @code

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* restrict.ads (Implementation_Restriction): Add No_Long_Long_Integer.
	* s-rident.ads (Partition_Boolean_Restrictions): Add
	No_Long_Long_Integer.
	* sem_ch3.adb (Modular_Type_Declaration): Size must be <=
	Long_Integer'Size if restriction No_Long_Long_Integer is active.
	(Signed_Integer_Type_Declaration): Do not allow Long_Long_Integer
	as the implicit base type for a signed integer type declaration
	if restriction No_Long_Long_Integer is active.
	* sem_util.ads, sem_util.adb (Set_Entity_With_Checks): Include check for
	No_Long_Long_Integer.

From-SVN: r212727

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sem_ch3.adb, a-ztexio.ads, exp_imgv.adb, casing.adb, casing.ads,
	einfo.ads, checks.adb, sem_ch12.adb, a-textio.ads, freeze.adb,
	repinfo.adb, exp_ch6.adb, sem_ch4.adb, a-witeio.ads, sem_ch8.adb,
	sem_warn.adb, exp_aggr.adb, exp_dist.adb, par-tchk.adb, s-fatgen.adb,
	treepr.adb, lib-xref.adb: Remove the word kludge from ada sources.

From-SVN: r212726

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* debug.adb: Remove -gnatdQ.
	* exp_disp.adb: Remove -gnatdQ.
	* a-ztenio.ads, a-wtinio.ads, a-wtmoio.ads, a-ztcoau.ads, a-tiinio.ads,
	a-wtfiio.ads, a-timoio.ads, sem_ch12.adb, a-tifiio.ads, a-ztinio.ads,
	rtsfind.adb, rtsfind.ads, a-ztmoio.ads, a-wtdeio.ads, a-ztfiio.ads,
	a-tideio.ads, a-wtflio.ads, a-ztdeio.ads, sem_ch8.adb, a-tiflio.ads,
	sprint.adb, a-ztflio.ads, snames.ads-tmpl, a-wtenio.ads,
	a-tienio.ads: Rename Text_IO_Kludge to Text_IO_Special_Unit.

From-SVN: r212725

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* back_end.adb: Minor reformatting and comment additions.
	* checks.ads, checks.adb (Duplicated_Tag_Checks_Suppressed): New
	function.
	* exp_disp.adb (Make_DT): Use Duplicated_Tag_Checks_Suppressed.
	(Make_VM_TSD): Use Duplicated_Tag_Checks_Suppressed.
	* gnat_rm.texi: Document new check Duplicated_Tag_Checks_Suppressed.
	* gnat_ugn.texi: Additional documentation for Duplicated_Tag_Check.
	* snames.ads-tmpl (Duplicated_Tag_Checks_Suppressed): New check.
	* types.ads (Duplicated_Tag_Checks_Suppressed): New check.

From-SVN: r212724

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* gnat_rm.texi: Minor comment updates.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* sem_util.adb (Make_Explicit_Dereference): If the expression
	being dereferenced is a generalized indexing, reset the overloaded
	flag on the generalized indexing call, consistent with the
	resetting of the flag on the original indexed component.

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* gnat_ugn.texi: Document advise not to mix -gnatV? and
	optimization.

From-SVN: r212723

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sem_aux.ads: Minor comment addition.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* sem_res.adb (Make_Call_Into_Operator): If the call is already
	a rewriting of an operator node, there are no actuals to be
	propagated from original node to rewritten node when in ASIS mode.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* sem_ch6.adb (Analyze_Subprogram_Body_Contract,
	Analyze_Subprogram_Contract): Add new local variable Mode. Save
	and restore the SPARK mode of the related construct in a
	stack-like fashion.
	* sem_ch7.adb (Analyze_Package_Body_Contract,
	Analyze_Package_Contract): Add new local variable Mode. Save and
	restore the SPARK mode of the related construct in a stack-like fashion.
	* sem_util.adb Remove with and use clause for Opt.
	(Restore_SPARK_Mode): New routine.
	(Save_SPARK_Mode_And_Set): New routine.
	* sem_util.ads Add with and use clause for Opt.
	(Restore_SPARK_Mode): New routine.
	(Save_SPARK_Mode_And_Set): New routine.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_util.adb (Is_Aliased): Transient objects
	within an expression with actions cannot be considered aliased.

From-SVN: r212721

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* sem.ads (Scope_Stack_Entry): Reorganize storage of action lists;
	introduce a new list (cleanup actions) for each (transient) scope.
	* sinfo.ads, sinfo.adb (Cleanup_Actions): New attribute for
	N_Block_Statement
	* exp_ch7.ads (Store_Cleanup_Actions_In_Scope): New subprogram.
	* exp_ch7.adb (Store_Actions_In_Scope): New subprogram, common
	processing for Store_xxx_Actions_In_Scope.
	(Build_Cleanup_Statements): Allow for a list of additional
	cleanup statements to be passed by the caller.
	(Expand_Cleanup_Actions): Take custom cleanup actions associated
	with an N_Block_Statement into account.
	(Insert_Actions_In_Scope_Around): Account for Scope_Stack_Entry
	reorganization (refactoring only, no behaviour change).
	(Make_Transient_Block): Add assertion to ensure that the current
	scope is indeed a block (namely, the entity for the transient
	block being constructed syntactically, which has already been
	established as a scope).  If cleanup actions are present in the
	transient scope, transfer them now to the transient block.
	* exp_ch6.adb (Expand_Protected_Subprogram_Call): Freeze the
	called function while it is still present as the name in a call
	in the tree. This may not be the case later on if the call is
	rewritten into a transient block.
	* exp_smem.adb (Add_Shared_Var_Lock_Procs): The post-actions
	inserted after calling a protected operation on a shared passive
	protected must be performed in a block finalizer, not just
	inserted in the tree, so that they are executed even in case of
	a normal (RETURN) or abnormal (exception) transfer of control
	outside of the current scope.
	* exp_smem.ads (Add_Shared_Var_Lock_Procs): Update documentation
	* sem_ch8.adb, expander.adb, exp_ch11.adb: Adjust for
	Scope_Stack_Entry reorganization.

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* exp_disp.adb (Make_DT, Make_VM_TSD): Do not omit Check_TSD
	call for types that do not have an explicit attribute definition
	clause for External_Tag, as their default tag may clash with an
	explicit tag defined for some other type.

2014-07-17  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_util.adb (Is_Controlled_Function_Call): Recognize a
	controlled function call with multiple actual parameters that
	appears in Object.Operation form.

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* einfo.ads, einfo.adb (Has_External_Tag_Rep_Clause): Remove
	entity flag.
	* sem_ch13.adb (Analyze_Attribute_Definition_Clause, case
	External_Tag): No need to set entity flag.
	* sem_aux.ads, sem_aux.adb (Has_External_Tag_Rep_Clause):
	Reimplement correctly in terms of Has_Rep_Item.

From-SVN: r212719

exp_ch7.adb (Establish_Transient_Scope.Find_Node_To_Be_Wrapped): Start examining the tree at the node passed to Establish_Transient_Scope (not...

2014-07-17  Thomas Quinot  <quinot@adacore.com>

	* exp_ch7.adb (Establish_Transient_Scope.Find_Node_To_Be_Wrapped):
	Start examining the tree at the node passed to
	Establish_Transient_Scope (not its parent).
	* exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration):
	The access type for the variable storing the reference to
	the call must be declared and frozen prior to establishing a
	transient scope.
	* exp_ch9.adb: Minor reformatting.

From-SVN: r212718

2014-07-17  Pascal Obry  <obry@adacore.com>

	* s-os_lib.ads: Minor comment update.

2014-07-17  Tristan Gingold  <gingold@adacore.com>

	* sysdep.c: Add ATTRIBUTE_UNUSED to avoid warnings.  Fix some
	indentation.
	* socket.c: Remove #warning to avoid warning.
	* expect.c: Indent some preprocessor directives to clarify
	nested if.  Do not use wait.h on PikeOS.  Add ATTRIBUTE_UNUSED
	to remove warnings.
	* env.c: Fix indentation.  Port to PikeOS.
	* gsocket.h: Port to PikeOS.  Remove #warning.
	* terminals.c: Port to PikeOS.	Fix indentation of the stubs.
	Add ATTRIBUTE_UNUSED to stubs arguments.  Fix return statement
	of stubbed __gnat_setup_parent_communication.
	* adaint.c: Port to PikeOS.  Reindent some preprocessor
	directives to clarify nested if.  Fix indentation.  Add missing
	ATTRIBUTE_UNUSED.

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* sem_attr.adb: Minor reformatting.

From-SVN: r212717

2014-07-17  Robert Dewar  <dewar@adacore.com>

	* exp_ch7.adb, exp_ch7.ads, sinfo.ads: Minor reformatting.

2014-07-17  Ed Schonberg  <schonberg@adacore.com>

	* sem_case.adb (Check_Choice_Set): If the case expression is the
	expression in a predicate, do not recheck coverage against itself,
	to prevent spurious errors.
	* sem_ch13.adb (Check_Aspect_At_End_Of_Declarations): Indicate that
	expression comes from an aspect specification, to prevent spurious
	errors when expression is a case expression in a predicate.

2014-07-17  Pascal Obry  <obry@adacore.com>

	* adaint.c, adaint.h (__gnat_set_executable): Add mode parameter.
	* s-os_lib.ads, s-os_lib.adb (Set_Executable): Add Mode parameter.

2014-07-17  Vincent Celier  <celier@adacore.com>

	* gnatchop.adb, make.adb, gnatbind.adb, clean.adb, gprep.adb,
	gnatxref.adb, gnatls.adb, gnatfind.adb, gnatname.adb: Do not output
	the usage for an erroneous invocation of a gnat tool.

From-SVN: r212716

* config/rx/rx.c (rx_option_override): Fix alignment values.
(rx_align_for_label): Likewise.

From-SVN: r212710

From-SVN: r212709

	PR target/61737.
	* config/cris/cris.c (TARGET_LEGITIMATE_CONSTANT_P)
	(TARGET_CANNOT_FORCE_CONST_MEM): Define.
	(cris_cannot_force_const_mem, cris_legitimate_constant_p): New
	functions.
	(cris_print_index, cris_print_operand, cris_constant_index_p)
	(cris_side_effect_mode_ok): Replace CONSTANT_P with CRIS_CONSTANT_P.
	(cris_address_cost): Ditto last CONSTANT_P.
	(cris_symbol_type_of): Rename from cris_pic_symbol_type_of.  All
        callers changed.  Yield cris_offsettable_symbol for non-PIC
        constant symbolic expressions including labels.  Yield cris_unspec
	for all unspecs.
	(cris_expand_pic_call_address): New parameter MARKERP.  Set its
        target to pic_offset_table_rtx for calls that will likely go
        through PLT, const0_rtx when they can't.  All callers changed.
	Assert flag_pic.  Use CONSTANT_P, not CONSTANT_ADDRESS_P, for
	symbolic expressions to be PICified.  Remove second, redundant,
	assert on can_create_pseudo_p returning non-zero.  Use
	replace_equiv_address_nv, not replace_equiv_address, for final
	operand update.
	* config/cris/cris.md ("movsi"): Move variable t to pattern
	toplevel. Adjust assert for new cris_symbol_type member.  Use
	CONSTANT_P instead of CONSTANT_ADDRESS_P.
	("*movsi_internal") <case 9>: Make check for valid unspec operands
	for lapc stricter.
	<case CRIS_UNSPEC_PCREL, CRIS_UNSPEC_PLT_PCREL>: Clear condition
	codes.
	("call", "call_value"): Use second incoming operand as a marker
	for pic-offset-table-register being used.
	("*expanded_call_non_v32", "*expanded_call_v32")
        ("*expanded_call_value_non_v32", "*expanded_call_value_v32"): For
	second incoming operand to CALL, match cris_call_type_marker.
	("*expanded_call_value_side"): Ditto.  Disable before
	reload_completed.
	("*expanded_call_side"): Ditto.  Fix typo in comment.
	(moverside, movemside peepholes): Check for CRIS_CONSTANT_P, not
	CONSTANT_P.
	* config/cris/predicates.md ("cris_call_type_marker"): New predicate.
	* config/cris/cris.h (CRIS_CONSTANT_P): New macro.
	(enum cris_symbol_type): Rename from cris_pic_symbol_type.  All
        users changed.  Add members cris_offsettable_symbol and
	cris_unspec.
	(cris_symbol_type): Rename from cris_pic_symbol_type.
	* config/cris/constraints.md ("T"): Use CRIS_CONSTANT_P, not
        just CONSTANT_P.
	* config/cris/cris-protos.h (cris_symbol_type_of,
	cris_expand_pic_call_address): Adjust prototypes.
	(cris_legitimate_constant_p): New prototype.

From-SVN: r212708

	* config.gcc (crisv32-*-linux* | cris-*-linux*): Do not override
	an existing tmake_file.  Don't add t-slibgcc and t-linux.

From-SVN: r212707

re PR c++/61623 (ICE: verify_symtab failed: Two symbols with same comdat_group are not linked by the same_comdat_group list.)

	PR c++/61623
	* symtab.c (symtab_remove_from_same_comdat_group): Also
	set_comdat_group to NULL_TREE.
	(verify_symtab): Fix diagnostic.

From-SVN: r212705