* gcc.c-torture/compile/sync-1.c: Add comments to checks for multiple
	messages reported for one line of source code.

From-SVN: r188479

	* gcc.dg/20031223-1.c: Add comments to check for multiple
	messages reported for one line of source code.
	* gcc.dg/Wconversion-integer.c: Likewise.
	* gcc.dg/Wfatal-2.c: Likewise.
	* gcc.dg/Wfatal.c: Likewise.
	* gcc.dg/Wobjsize-1.c: Likewise.
	* gcc.dg/c99-vla-jump-1.c: Likewise.
	* gcc.dg/c99-vla-jump-2.c: Likewise.
	* gcc.dg/c99-vla-jump-3.c: Likewise.
	* gcc.dg/c99-vla-jump-4.c: Likewise.
	* gcc.dg/c99-vla-jump-5.c: Likewise.
	* gcc.dg/decl-9.c: Likewise.
	* gcc.dg/declspec-10.c: Likewise.
	* gcc.dg/declspec-18.c: Likewise.
	* gcc.dg/mtune.c: Likewise.
	* gcc.dg/parser-pr28152-2.c: Likewise.
	* gcc.dg/parser-pr28152.c: Likewise.
	* gcc.dg/pr14475.c: Likewise.
	* gcc.dg/pr27953.c: Likewise.
	* gcc.dg/pr28322-3.c: Likewise.
	* gcc.dg/pr30457.c: Likewise.
	* gcc.dg/pr30551-2.c: Likewise.
	* gcc.dg/pr30551-3.c: Likewise.
	* gcc.dg/pr30551-4.c: Likewise.
	* gcc.dg/pr30551-5.c: Likewise.
	* gcc.dg/pr30551-6.c: Likewise.
	* gcc.dg/pr30551.c: Likewise.
	* gcc.dg/pr45461.c: Likewise.
	* gcc.dg/pr48552-1.c: Likewise.
	* gcc.dg/pr48552-2.c: Likewise.
	* gcc.dg/redecl-1.c: Likewise.
	* gcc.dg/transparent-union-3.c: Likewise.
	* gcc.dg/utf-dflt.c: Likewise.
	* gcc.dg/utf-dflt2.c: Likewise.
	* gcc.dg/vla-8.c: Likewise.
	* gcc.dg/vla-init-1.c: Likewise.
	* gcc.dg/wtr-int-type-1.c: Likewise.

From-SVN: r188478

	* c-c++-common/raw-string-3.c: Add comments to checks for multiple
	messages reported for for one line of source code.
	* c-c++-common/raw-string-5.c: Likewise.
	* c-c++-common/raw-string-4.c: Likewise.
	* c-c++-common/raw-string-6.c: Likewise.
	* c-c++-common/pr20000.c: Likewise.

From-SVN: r188477

	* gcc.dg/cpp/include2a.c: Add comments to checks for multiple
	messages reported for one line of source code.
	* gcc.dg/cpp/pr30786.c: Likewise.
	* gcc.dg/cpp/pr28709.c: Likewise.
	* gcc.dg/cpp/missing-header-MD.c: Likewise.
	* gcc.dg/cpp/macspace2.c: Likewise.
	* gcc.dg/cpp/missing-header-1.c: Likewise.
	* gcc.dg/cpp/missing-header-MMD.c: Likewise.
	* gcc.dg/cpp/missing-sysheader-MD.c: Likewise.
	* gcc.dg/cpp/missing-sysheader-MMD.c: Likewise.

From-SVN: r188476

	* config/ia64/sync.md (fetchop_name): Change ior attribute to "or".

From-SVN: r188475

	* pt.c (tsubst_expr) [TAG_DEFN]: Instantiate local class.
	* class.c (finish_struct): Don't add a TAG_DEFN for a lambda.
	* decl2.c (finish_static_data_member_decl): Avoid redundant error.

From-SVN: r188474

	PR c++/53599
	* name-lookup.c (pushtag_1): Add a DECL_EXPR for a local class.
	* semantics.c (finish_cond): Build a COMPOUND_EXPR.
	* pt.c (tsubst_expr) [COMPOUND_EXPR]: Handle.
	[DECL_EXPR]: Don't call cp_finish_decl for an implicit typedef.
	Don't return the decl.

From-SVN: r188473

From-SVN: r188472

	PR target/53511
	* gcc.target/sh/pr51340-1.c: Delete obsolete test case.
	* gcc.target/sh/pr51340-2.c: Likewise.
	* gcc.target/sh/pr51340-3.c: Likewise.

From-SVN: r188471

        * config/rs6000/sync.md (atomic_load, atomic_store): Use INT1 mode
        iterator instead of INT.

From-SVN: r188463

From-SVN: r188461

2012-06-12  Bill Schmidt  <wschmidt@linux.ibm.com>

	* opts.c: Add -fhoist-adjacent-loads to -O2 and above.
	* tree-ssa-phiopt.c (tree_ssa_phiopt_worker): Add argument to forward
	declaration.
	(hoist_adjacent_loads, gate_hoist_loads): New forward declarations.
	(tree_ssa_phiopt): Call gate_hoist_loads.
	(tree_ssa_cs_elim): Add parm to tree_ssa_phiopt_worker call.
	(tree_ssa_phiopt_worker): Add do_hoist_loads to formal arg list; call
	hoist_adjacent_loads.
	(local_mem_dependence): New function.
	(hoist_adjacent_loads): Likewise.
	(gate_hoist_loads): Likewise.
	* common.opt (fhoist-adjacent-loads): New switch.
	* Makefile.in (tree-ssa-phiopt.o): Added dependencies.

From-SVN: r188457

2012-06-12  Robert Dewar  <dewar@adacore.com>

        * gcc-interface/Make-lang.in: Update dependencies.
	* sem_ch9.ads, einfo.adb, einfo.ads, sem_prag.adb, freeze.adb,
	sem_util.adb, sem_ch13.adb, sem_ch13.ads, exp_ch3.adb: Add comments.
	Minor reformatting.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch12.adb (Instantiate_Formal_Subprogram): Remove code that
	implements AI05-0296, because the actual may be overloaded.
	* sem_ch8.adb (Analyze_Subprogram_Renaming): and move it here,
	to be applied once the actual subprogram is properly resolved.

From-SVN: r188456

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* switch-c.adb, a-exexpr-gcc.adb: Minor reformatting.

2012-06-12  Vincent Pucci  <pucci@adacore.com>

	* checks.adb (Tag_Checks_Suppressed): Remove Kill_Tag_Checks check.
	* einfo.adb (Universal_Aliasing): Apply to the implementation
	base type instead of the base type.
	(Get_Rep_Item_For_Entity):
	Return a pragma if the pragma node is not present in the Rep
	Item chain of the parent.
	(Kill_Tag_Checks): Removed (unused flag).
	(Set_Kill_Tag_Checks): Removed.
	(Get_First_Rep_Item): New routine.
	(Get_Rep_Pragma_For_Entity): New routine.
	(Has_Rep_Item): New routine.
	(Has_Rep_Pragma_For_Entity): New routine.
	(Present_In_Rep_Item): New routine.
	* einfo.ads (Kill_Tag_Checks): Removed.
	(Set_Kill_Tag_Checks): Removed.
	(Get_First_Rep_Item): New routine.
	(Get_Rep_Pragma_For_Entity): New routine.
	(Has_Rep_Item): New routine.
	(Has_Rep_Pragma_For_Entity): New routine.
	(Present_In_Rep_Item): New routine.
	* exp_attr.adb, sem_attr.adb: Attribute_CPU,
	Attribute_Dispatching_Domain and Attribute_Interrupt_Priority
	case added.
	* exp_ch13.adb (Expand_N_Attribute_Definition_Clause): For
	attribute Storage_Size, insert the new assignement statement
	after the Size variable declaration.
	* exp_ch3.adb (Build_Init_Statements): Fill the CPU,
	Dispatching_Domain, Priority and Size components with the Rep
	Item expression (if any).
	* exp_ch9.adb (Expand_N_Task_Type_Declaration): _CPU,
	_Priority, _Domain fields are always present in the
	corresponding record type.
	(Find_Task_Or_Protected_Pragma): Removed.
	(Get_Relative_Deadline_Pragma): New routine.
	(Make_Initialize_Protection): Find_Task_Or_Protected_Pragma removed.
	(Make_Task_Create_Call): Check CPU, Size or
	Dispatching_Domain Rep Item is present using new routine Has_Rep_Item.
	* freeze.adb (Freeze_All): Push_Scope_And_Install_Discriminants
	and Uninstall_Discriminants_And_Pop_Scope calls added.
	(Freeze_Entity): Evaluate_Aspects_At_Freeze_Point call added.
	* sem_aux.adb (Nearest_Ancestor): Retrieve the nearest ancestor
	for private derived types.
	* sem_ch13.adb (Analyze_Aspect_Specifications): Clean-up
	and reordering. Delay analysis for all aspects (except some
	peculiar cases).
	(Analyze_Attribute_Definition_Clause):
	Attribute_CPU, Attribute_Dispatching_Domain,
	Interrupt_Priority and Attribute_Priority cases added.
	(Analyze_Freeze_Entity): Push_Scope_And_Install_Discriminants
	and Uninstall_Discriminants_And_Pop_Scope calls added.
	(Check_Aspect_At_Freeze_Point): Reordering and clean-up.
	(Duplicate_Clause): Issue an explicit error msg when the current
	clause duplicates an aspect specification, an attribute definition
	clause or a pragma.
	(Evaluate_Aspects_At_Freeze_Point): New routine.
	* sem_ch13.ads (Evaluate_Aspects_At_Freeze_Point): New routine.
	* sem_ch9.adb, sem_ch9.ads (Install_Discriminants): New routine.
	(Push_Scope_And_Install_Discriminants): New routine.
	(Uninstall_Discriminants): New routine.
	(Uninstall_Discriminants_And_Pop_Scope): New routine.
	* sem_prag.adb (Check_Duplicate_Pragma): Issue an explicit error
	msg when the current pragma duplicates an aspect specification,
	an attribute definition clause or a pragma.
	(Analyze_Pragma): Remove use of flags Has_Pragma_CPU,
	Has_Pragma_Priority and Has_Pragma_Dispatching_Domain.
	* sem_util.adb (Compile_Time_Constraint_Error): Don't complain
	about the type if the corresponding concurrent type doesn't come
	from source.
	* sinfo.adb, sinfo.ads (Has_Pragma_CPU): Removed.
	(Has_Pragma_Dispatching_Domain): Removed.
	(Has_Pragma_Priority): Removed.
	(Has_Task_Info_Pragma): Removed.
	(Has_Task_Name_Pragma): Removed.
	(Set_Has_Pragma_CPU): Removed.
	(Set_Has_Pragma_Dispatching_Domain): Removed.
	(Set_Has_Pragma_Priority): Removed.
	(Set_Has_Task_Info_Pragma): Removed.
	(Set_Has_Task_Name_Pragma): Removed.
	* snames.adb-tmpl (Get_Pragma_Id): Pragma_CPU,
	Pragma_Dispatching_Domain and Pragma_Interrupt_Priority added.
	(Is_Pragma_Name): Name_CPU, Name_Dispatching_Domain and
	Name_Interrupt_Priority added.
	* snames.ads-tmpl: Name_Dispatching_Domain, Name_CPU
	and Name_Interrupt_Priority moved to the list of
	Attribute_Name. Attribute_CPU, Attribute_Dispatching_Domain and
	Attribute_Interrupt_Priority added.  Pragma_Dispatching_Domain,
	Pragma_CPU and Pragma_Interrupt_Priority moved to the end of
	the Pragma_Name list.

From-SVN: r188455

2012-06-12  Arnaud Charlet  <charlet@adacore.com>

	* xref_lib.adb (Get_Full_Type): Add support for 'G'.

2012-06-12  Tristan Gingold  <gingold@adacore.com>

	* a-exexpr-gcc.adb (Unwind_Exception): Add 4 more private fields.

2012-06-12  Fedor Rybin  <frybin@adacore.com>

	* gnat_ugn.texi: Update doc on gnattest.

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* sem_ch12.adb: Add comments.

From-SVN: r188453

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* switch-c.adb, inline.adb, usage.adb, opt.ads: Minor reformatting.

From-SVN: r188452

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* sem_ch12.adb: Minor reformatting.

2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* opt.ads (Inline_Level): New variable.
	* gnat1drv.adb (Adjust_Global_Switches): Set it based on optimization
	level if it has not been set by the user.
	* switch-c.adb (Scan_Front_End_Switches): Accept -gnatn1 and -gnatn2
	and set Inline_Level accordingly.
	* inline.adb (Add_Inlined_Body): Declate new Inline_Level_Type type.
	(Must_Inline): Return Inline_Level_T instead of Boolean to indicate
	whether the package of the inlined subprogram must be compiled.
	If Inline_Level is set to 1, only compile packages of subprograms
	directly called from the main unit.
	* usage.adb (Usage): Adjust line for -gnatn switch.
	* gnat_ugn.texi (Switches for gcc): Document -gnatn1 and -gnatn2.

From-SVN: r188451

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch12.adb (Instantiate_Formal_Subprogram): Do not apply
	AI05-296 if the actual is overloaded. In this case The rule must
	be applied after resolution, in Analyze_Subprogram_Renaming.

From-SVN: r188450

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* stringt.adb: Minor reformatting.

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* ali-util.adb, stringt.ads: Minor reformatting.

2012-06-12  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Process_Declarations): Handle the case where
	the original context has been wrapped in a block to avoid
	interference between exception handlers and At_End handlers.
	(Wrap_HSS_In_Block): Mark the block which contains the original
	statements of the context as being a finalization wrapper.
	* sinfo.adb (Is_Finalization_Wrapper): New routine.
	(Set_Is_Finalization_Wrapper): New routine.

	* sinfo.ads: Add new attribute Is_Finalization_Wrapper applicable
	to block statemnts.
	(Is_Finalization_Wrapper): New routine with corresponding pragma Inline.
	(Set_Is_Finalization_Wrapper): New routine with corresponding pragma
	Inline.

2012-06-12  Steve Baird  <baird@adacore.com>

	* gnat1drv.adb (Adjust_Global_Switches): No longer need to set
	Exception_Extra_Info in CodePeer_Mode.

From-SVN: r188449

	* alias.c (nonoverlapping_component_refs_p): Take two rtx arguments.
	(nonoverlapping_memrefs_p): Don't call it here ...
	(true_dependence_1): ... but here.

testsuite/
	* gcc.dg/torture/alias-1.c: New test.

From-SVN: r188448

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* sem_dist.adb, exp_ch7.adb, sem_type.adb, exp_attr.adb,
	sinfo.ads, sem_ch7.adb, exp_alfa.adb, sem_scil.adb, sem_ch12.adb,
	sem_util.adb, sem_res.adb, sem_attr.adb, sem_elab.adb, exp_ch6.adb,
	sem_ch4.adb, sem_warn.adb, scil_ll.adb, exp_cg.adb: Minor code
	reorganization.

2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* s-tasini.ads: Minor fix in comment.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* freeze.adb (Freeze_Record_Type): Warn on record with
	Scalar_Storage_Order if there is no placed component.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* sem_ch3.adb: Minor comment fix.

2012-06-12  Vincent Celier  <celier@adacore.com>

	* ali-util.adb (Time_Stamp_Mismatch): In minimal recompilation
	mode, use Stringt Mark and Release to avoid growing the Stringt
	internal tables uselessly.
	* stringt.adb (Strings_Last): New global variable
	(String_Chars_Last): New global variable.
	(Mark, Release): New procedures.
	* stringt.ads (Mark, Release) New procedures.

From-SVN: r188445

2012-06-12  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Process_Transient_Objects): Renamed constant
	Requires_Hooking to Must_Hook and replace all occurrences of the name.
	(Requires_Hooking): New routine. Detect all contexts that require
	transient variable export to the outer finalizer due to a potential
	exception.

2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* einfo.ads: Minor correction in comment.

From-SVN: r188444

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch12.adb: Small adjustment.

2012-06-12  Vincent Celier  <celier@adacore.com>

	* vms_cmds.ads (Command_Type): New enumeration value Test
	* vms_conv.adb (Initialize): Add component at index Test in
	Command_List
	* vms_data.ads (Test_Switches): New global variable for the
	switches of gnattest, currently empty.

From-SVN: r188443

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Analyze_Subtype_Declaration): if an incomplete
	type is tagged, so is a subtype of it.
	* sem_ch12.adb (Validate_Actual_Subprogram): implement AI05-0296,
	concerning freeze rules in the presence of formal incomplete
	types: a formal abstract subprogram cannot have an incomplete
	controlling type, and the profile of the actual subprogram does
	not freeze if it includes an incomplete untagged type.

From-SVN: r188442

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* a-direct.adb: Minor reformatting.

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* gnat_ugn.texi: Add missing documentation for -gnatw.v and
	-gnatw.V.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* sem_ch7.adb, sem_prag.adb, sem_ch12.adb, sem_ch4.adb,
	sem_ch13.adb: Minor rewording of error messages for unchecked unions.

From-SVN: r188441

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* lib-xref.ads: Minor reformatting.

2012-06-12  Pascal Obry  <obry@adacore.com>

	* a-direct.adb (Delete_File): Delete symbolic links silently
	instead of raising the Name_Error exception when the symbolic
	link is pointing to a non existent file.

From-SVN: r188440

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* xref_lib.adb, sem_ch13.adb, lib-xref.adb: Minor reformatting.

2012-06-12  Javier Miranda  <miranda@adacore.com>

	* lib-xref.ads Adding missing documentation.

From-SVN: r188439

2012-06-12  Hristian Kirtchev  <kirtchev@adacore.com>

	* exp_ch7.adb (Create_Finalizer): Add the
	exception reraise mechanism at the very end of the finalizer
	statements. This placement ensures that all objects are finalized,
	the secondary stack mark released and aborts undeferred before
	propagating an exception.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch10.adb (Remove_Unit_From_Visibility): if the unit is a
	wrapper package. remove from visibility the original subprogram
	instance.

2012-06-12  Javier Miranda  <miranda@adacore.com>

	* sem_prag.adb (Process_Convention): Generate reference to entity
	exported to foreign language. Needed for GPS navigation.
	* xref_lib.adb (Parse_Identifier_Info): Parse exported entities.
	* lib-xref (Output_References): Output exported entities.

2012-06-12  Pascal Obry  <obry@adacore.com>

	* prj-attr.adb: Add install package and corresponding attributes.
	* snames.ads-tmpl (Name_Active): New constant.
	(Name_Exec_Subdir): Likewise.
	(Name_Install): Likewise.
	(Name_Lib_Subdir): Likewise.
	(Name_Project_Subdir): Likewise.
	(Name_Sources_Subdir): Likewise.

2012-06-12  Bob Duff  <duff@adacore.com>

	* sem_res.adb (Check_Infinite_Recursion):
	Suppress spurious warning on recursion after "raise with ...".

From-SVN: r188438

sem_prag.adb (Analyze_Pragma, [...]): Do not crash on illegal unchecked union that is a null record.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* sem_prag.adb (Analyze_Pragma, case Unchecked_Union): Do
	not crash on illegal unchecked union that is a null record.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* exp_ch4.adb (Has_Inferable_Discriminants): Reorganize code to
	treat implicit dereferences with a constrained unchecked union
	nominal subtype as having inferable discriminants.

From-SVN: r188437

2012-06-12  Robert Dewar  <dewar@adacore.com>

	* sem_ch6.adb: Minor reformatting.

2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* gnat_ugn.texi: Couple of minor corrections.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* sem_prag.adb (Check_Variant): An empty component list is not
	illegal in an unchecked union variant.

From-SVN: r188436

2012-06-12  Gary Dismukes  <dismukes@adacore.com>

	* projects.texi: Remove comments.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* back_end.adb (Scan_Back_End_Switches): Treat -fdump-scos as
	synonym of -gnateS.
	(gnat_post_options): Disable gimple-based SCO generator.
	* gnat_ugn.texi: Document that -gnateS is an obsolete synonym
	of -fdump-scos.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch6.adb (Different_Generic_Profile): new predicate for
	Find_Corresponding_Spec, to handle a rare case of accidental
	overloading in an instance, when the profile of a subprogram body
	that depends on a formal type becomes compatible with that of
	a homonym whose profile in the generic mentions the actual type.

2012-06-12  Thomas Quinot  <quinot@adacore.com>

	* gnat1drv.adb: Minor reformatting.

From-SVN: r188435

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* sem_util.adb (Build_Explicit_Dereference): If the expression
	is an entity, ensure that the type of the expression is the same
	as that of the entity.

2012-06-12  Pat Rogers  <rogers@adacore.com>

	* projects.texi: Corrected instances of the word "build" that
	should be "built" instead. Other similar changes and minor
	punctuation changes.

From-SVN: r188434

2012-06-12  Eric Botcazou  <ebotcazou@adacore.com>

	* sem_util.adb (Is_Atomic_Object): Return true for an atomic
	component as well as a prefix which is an atomic component.

2012-06-12  Ed Schonberg  <schonberg@adacore.com>

	* exp_prag.adb (Expand_Pragma_Import_Or_Interface): revert previous
	patch. The processing of interfacing aspects now generates a
	proper Ada 2005 pragma.
	* sem_prag.adb (Analyze_Pragma, cases Pragma_Export and
	Pragma_Import): revert previous patch.	The processing of
	interfacing aspects now generates a proper Ada 2005 pragma.
	* sem_ch13.adb (Analyze_Aspect_Specifications): generate proper
	pragam for aspects Convention, Import and Export. Scan list
	of aspects to collect link name and external name if present,
	and verify that a complete pragma can be generated.

From-SVN: r188430

2012-06-12  Richard Guenther  <rguenther@suse.de>

	* emit-rtl.c (set_mem_attributes_minus_bitpos): Remove dead code.
	* alias.c (ao_ref_from_mem): MEM_EXPR is conservative, MEM_OFFSET
	and MEM_SIZE only refines it.  Reflect that and be less conservative
	if either of the latter is not known.

From-SVN: r188429

	PR rtl-optimization/53589
	* cfgrtl.c (force_nonfallthru_and_redirect): Do asm_goto_edge
	discovery even when e->dest != target.  If any LABEL_REF points
	to e->dest label, redirect it to target's label.

	* gcc.dg/torture/pr53589.c: New test.

From-SVN: r188428

	PR target/50749
	* gcc.target/sh/pr50749-sf-postinc-2.c: New.
	* gcc.target/sh/pr50749-sf-postinc-4.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-2.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-4.c: New.
	* gcc.target/sh/pr50749-sf-predec-2.c: New.
	* gcc.target/sh/pr50749-sf-predec-4.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-1.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-3.c: New.
	* gcc.target/sh/pr50749-sf-postinc-1.c: New.
	* gcc.target/sh/pr50749-sf-postinc-3.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-1.c: New.
	* gcc.target/sh/pr50749-qihisi-postinc-3.c: New.
	* gcc.target/sh/pr50749-sf-predec-1.c: New.
	* gcc.target/sh/pr50749-sf-predec-3.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-2.c: New.
	* gcc.target/sh/pr50749-qihisi-predec-4.c: New.

From-SVN: r188426

sh.c (output_stack_adjust): Remove !epilogue_p condition for generating REG_FRAME_RELATED_EXPR note.

2012-06-12  Chung-Lin Tang  <cltang@codesourcery.com>

	* config/sh/sh.c (output_stack_adjust): Remove !epilogue_p
	condition for generating REG_FRAME_RELATED_EXPR note.
	(pop): Add code for generating REG_CFA_RESTORE,
	REG_CFA_ADJUST_CFA notes. Set RTX_FRAME_RELATED_P to 1.
	(sh_expand_epilogue): Use frame_insn() for FP to SP move.
	Set 'frame_p' of calls to output_stack_adjust() to 'true'.

From-SVN: r188424

2012-06-11  Sriraman Tallam  <tmsriram@google.com>

	* config/i386/libgcc-bsd.ver: Version symbol __cpu_indicator_init.
	* config/i386/libgcc-sol2.ver: Ditto.
	* config/i386/libgcc-glibc.ver: Ditto.

	* gcc.target/i386/builtin_target.c (vendor_signatures): New enum.
	(check_intel_cpu_model): New function.
	(check_amd_cpu_model): New function.
	(check_features): New function.
	(__get_cpuid_output): New function.
	(check_detailed): New function.
	(fn1): Rename to quick_check.
	(main): Update to call quick_check and call check_detailed.

From-SVN: r188417

        * config/alpha/alpha.c (HWI_HEX2): Add missing shift.
        * vmsdbgout.c (VMS_EPOCH_OFFSET): Add LL suffix.

From-SVN: r188413

From-SVN: r188409