2008-03-26  Robert Dewar  <dewar@adacore.com>

	* sem_ch11.adb: Fix No_Exception_Restriction violation for SJLJ
	* sinfo.ads, sinfo.adb (From_At_End): New flag

From-SVN: r133576

sem_ch10.adb (Analyze_Compilation_Unit): if a unit in the context is a generic subprogram that is imported...

2008-03-26  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch10.adb (Analyze_Compilation_Unit): if a unit in the context is
	a generic subprogram that is imported, do not attempt to compile
	non-existent body.

	* sem_ch12.adb (Instantiate_Subprogram_Body): if the generic is
	imported, do not generate a raise_program_error for the non-existent
	body.
	(Pre_Analyze_Actuals): If an error is detected during pre-analysis,
	perform minimal name resolution on the generic to avoid spurious
	warnings.
	(Find_Actual_Type): the designated type of the actual in a child unit
	may be declared in a parent unit without being an actual.

From-SVN: r133575

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* scn.adb (Initialize_Scanner): Format messages belong on standard error

From-SVN: r133574

2008-03-26  Vincent Celier  <celier@adacore.com>

	* prj-dect.adb (Parse_Package_Declaration): When a package name is not
	known, check if it may be a missspelling of a known package name. In
	not verbose, not mode, issue warnings only if the package name is a
	possible misspelling.
	In verbose mode, always issue a warning for a not known package name,
	plus a warning if the name is a misspelling of a known package name.

	* prj-part.adb (Post_Parse_Context_Clause): Modify so that only non
	limited withs or limited withs are parse during one call.
	(Parse_Single_Project): Post parse context clause in two passes: non
	limited withs before current project and limited withs after current
	project.

	* prj-proc.adb (Imported_Or_Extended_Project_From): Returns an extended
	project with the name With_Name, even if it is only extended indirectly.
	(Recursive_Process): Process projects in order: first single withs, then
	current project, then limited withs.

	* prj-tree.adb (Imported_Or_Extended_Project_Of): Returns an extended
	project with the name With_Name, even if it is only extended indirectly.

From-SVN: r133573

sem_cat.adb (Validate_RACW_Primitives): Do not rely on Comes_From_Source to exclude primitives from being checked.

2008-03-26  Thomas Quinot  <quinot@adacore.com>

	* sem_cat.adb (Validate_RACW_Primitives): Do not rely on
	Comes_From_Source to exclude primitives from being checked. We want to
	exclude predefined primitives only, so use the appropriate specific
	predicate. Also, flag a formal parameter of an anonymous
	access-to-subprogram type as illegal for a primitive operation of a
	remote access to class-wide type.

From-SVN: r133572

osint-c.adb (Set_Library_Info_Name): Use canonical case file names to check if the specified object file is correct.

2008-03-26  Vincent Celier  <celier@adacore.com>

	* osint-c.adb (Set_Library_Info_Name): Use canonical case file names
	to check if the specified object file is correct.

From-SVN: r133571

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* itypes.adb (Create_Itype): Use new name Access_Subprogram_Kind

	* sem_ch13.adb (Validate_Unchecked_Conversion): Give warning for
	unchecked conversion for different conventions only for subprogram
	pointers or on VMS.

From-SVN: r133570

2008-03-26  Pascal Obry  <obry@adacore.com>

	* Makefile.in: Add proper GNAT.Serial_Communications implementation on
	supported platforms.
	
	* Makefile.rtl: Add g-sercom.o.
	
	* impunit.adb: Add g-sercom.adb.
	
	* s-crtl.ads (open): New routine.
	(close): Likewise.
	(write): Likewise.
	
	* s-osinte-mingw.ads (BYTE): New type.
	(CHAR): Likewise.
	(OVERLAPPED): Likewise.
	(GENERIC_READ): New constant.
	(GENERIC_WRITE): Likewise.
	(OPEN_EXISTING): Likewise.
	(PSECURITY_ATTRIBUTES): Removed this type, use anonymous access
	type instead.
	(CreateFile): New routine.
	(WriteFile): Likewise.
	(ReadFile): Likewise.
	(CloseHandle): Move next to the other file oriented routines.

	* g-sercom.ads: New unit.

	* g-sercom.adb: Default implementation, calls to this unit will raise
	a program error exception.
	
	* g-sercom-mingw.adb, g-sercom-linux.adb: Windows and
	GNU/Linux implementations.

From-SVN: r133569

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* g-pehage.adb, g-regist.adb, g-spipat.ads, g-spipat.adb,
	s-asthan.adb, s-parint.adb, s-rpc.adb, s-stchop.adb: Replace
	Raise_Exception by "raise with" construct.

From-SVN: r133568

2008-03-26  Vincent Celier  <celier@adacore.com>

	* gnatcmd.adb: Add processing for GNAT SYNC

	* vms_conv.ads: (Command_Type): Add command Sync

	* vms_conv.adb (Initialize): Add Command_List data for new command Sync

	* vms_data.ads: Add entries for -gnatw.w
	Add qualifier for gnatstub --header-file option
	Add switches for GNAT SYNC

	* prj-attr.ads, prj-attr.adb: Add new package Synchronize for GNAT SYNC
	(Add_Package_Name): New procedure
	(Package_Name_List): New function
	(Initialize): Add known package names to the list
	(Register_New_Package): Add the new package name to the list

From-SVN: r133567

exp_pakd.adb (Expand_Bit_Packed_Element_Set): If the component assignment is within the initialization procedure for a packed...

2008-03-26  Ed Schonberg  <schonberg@adacore.com>

	* exp_pakd.adb (Expand_Bit_Packed_Element_Set): If the component
	assignment is within the initialization procedure for a packed array,
	and Initialize_Scalars is enabled, compile right-hand side with checks
	off, because the value is purposely out of range.

From-SVN: r133566

exp_ch7.adb (Make_Clean): Code cleanup using the new centralized subprogram Corresponding_Runtime_Package...

2008-03-26  Javier Miranda  <miranda@adacore.com>

	* exp_ch7.adb (Make_Clean): Code cleanup using the new centralized
	subprogram Corresponding_Runtime_Package to know the runtime package
	that will provide support to a given protected type.

	* exp_ch9.adb (Add_Private_Declarations,
	Build_Protected_Subprogram_Call,
	Build_Protected_Entry, Build_Simple_Entry_Call,
	Expand_N_Protected_Body, Expand_N_Protected_Type_Declaration,
	Expand_N_Timed_Entry_Call, Make_Initialize_Protection): Code
	cleanup using the new centralized subprogram Corresponding_Runtime
	Package to know the runtime package that provides support to
	a given protected type.

From-SVN: r133565

2008-03-26  Javier Miranda  <miranda@adacore.com>

	* exp_disp.adb (Make_DT, Make_Secondary_DT): Set attribute
	Is_Static_Dispatch_Table
	(Build_Dispatch_Tables): Replace calls to Exchange_Entities() by calls
	to Exchange_Declarations to exchange the private and full-view. Bug
	found working in this issue.
	(Expand_Dispatching_Call): Propagate the convention of the subprogram
	to the subprogram pointer type.
	(Make_Secondary_DT): Replace generation of Prim'Address by
	Address (Prim'Unrestricted_Access)
	(Make_DT): Replace generation of Prim'Address by
	Address (Prim'Unrestricted_Access)
	(Make_Disp_*_Bodies): When compiling for a restricted profile, use
	simple call form for single entry.
	(Make_DT): Handle new contents of Access_Disp_Table (access to dispatch
	tables of predefined primitives).
	(Make_Secondary_DT): Add support to handle access to dispatch tables of
	predefined primitives.
	(Make_Tags): Add entities to Access_Dispatch_Table associated with
	access to dispatch tables containing predefined primitives.

	* exp_ch6.adb (N_Pragma): Chars field removed, use Chars
	(Pragma_Identifier (..  instead, adjustments throughout to accomodate
	this change.
	(Register_Predefined_DT_Entry): Updated to handle the new contents
	of attribute Access_Disp_Table (pointers to dispatch tables containing
	predefined primitives).

	* exp_util.ads, exp_util.adb (Corresponding_Runtime_Package): New
	subprogram.
	(Find_Interface_ADT): Updated to skip the new contents of attribute
	Access_Dispatch_Table (pointers to dispatch tables containing predefined
	primitives).

	* sem_util.adb (Has_Abstract_Interfaces): Add missing support for
	concurrent types.
	(Set_Convention): Use new function Is_Access_Subprogram_Type
	(Collect_Interfaces_Info): Updated to skip the new contents of attribute
	Access_Dispatch_Table (pointers to dispatch tables containing predefined
	primitives).

	* exp_atag.ads, exp_atag.adb (Build_Inherit_Predefined_Prims): Improve
	expanded code avoiding calls to Build_Predef_Prims.
	(Build_Set_Predefined_Prim_Op_Address): Improve expanded code avoiding
	call to Build_Get_Predefined_Prim_Op_Address.

From-SVN: r133564

exp_ch5.adb (Expand_N_Extended_Return_Statement): Suppress generation of a heap allocator for a limited unconstrained function...

2008-03-26  Gary Dismukes  <dismukes@adacore.com>

	* exp_ch5.adb (Expand_N_Extended_Return_Statement): Suppress generation
	of a heap allocator for a limited unconstrained function return when
	resstriction No_Allocators is active.
	(Analyze_Allocator): The restriction No_Allocators is now only checked
	on allocators that have Comes_From_Source set, as per RM-H.4(7).

	* sem_ch4.adb (Expand_N_Extended_Return_Statement): Suppress generation
	of a heap allocator for a limited unconstrained function return when
	resstriction No_Allocators is active.
	(Analyze_Allocator): The restriction No_Allocators is now only checked
	on allocators that have Comes_From_Source set, as per RM-H.4(7).
	(Has_Fixed_Op):  If the name in a function call is Standard."*" and the
	operands are fixed-point types, the universal_fixed predefined operation
	is used, regardless of whether the operand type (s) have a primitive
	operation of the same name.

From-SVN: r133563

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* exp_ch4.adb (Expand_N_Op_Concat): Remove special tests for
	No_Run_Time_Mode

From-SVN: r133562

2008-03-26  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch3.adb (Access_Definition): If the access type is the return
	result of a protected function, create an itype reference for it
	because usage will be in an inner scope from the point of declaration.
	(Build_Derived_Record_Type): Inherit Reverse_Bit_Order and
	OK_To_Reorder_Components.
	(Make_Index): If an overloaded range includes a universal integer
	interpretation, resolve to Standard.Integer.
	(Analyze_Subtype_Indication): Copy Convention to subtype
	(Check_Abstract_Interfaces): Complete semantic checks on the legality of
	limited an synchronized progenitors in type declaration and private
	extension declarations.

	* exp_ch13.adb (Expand_N_Freeze_Entity): If the scope of the entity is a
	protected subprogram body, determine proper scope from subprogram
	declaration.

From-SVN: r133561

2008-03-26  Robert Dewar  <dewar@adacore.com>
	    Arnaud Charlet  <charlet@adacore.com>

	* exp_ch11.adb (Expand_At_End_Handler): Set From_At_End flag on raise
	stmt.
	(No_Exception_Propagation_Active): New function.
	(Expand_Exception_Handlers): Use No_Exception_Propagation_Active.
	Update comments, and review all uses of No_Exception_Propagation, which
	are now correct and in sync with what gigi expects.

	* restrict.ads, restrict.adb (No_Exception_Propagation_Active): New
	function.
	(Expand_Exception_Handlers): Use No_Exception_Propagation_Active.
	Update comments, and review all uses of No_Exception_Propagation, which
	are now correct and in sync with what gigi expects.

From-SVN: r133560

2008-03-26  Javier Miranda  <miranda@adacore.com>
	    Robert Dewar  <dewar@adacore.com>

	* exp_attr.adb (N_Pragma): Chars field removed.
	(Expand_N_Attribute_Reference): If the designated type associated with
	attribute 'Unrestricted_Access is a subprogram entity then replace it
	by an E_Subprogram_Type itype.
	Implement attribute Old

	* sem_attr.ads (Attribute_Class_Array): Move to snames.ads

	* sem_attr.adb (Build_Access_Subprogram_Itype): Add documentation.
	Replace call to
	New_Internal_Entity by call to Create_Itype to centralize calls
	building itypes, ad propagate the convention of the designated
	subprogram. In addition, disable the machinery cleaning constant
	indications from all entities in current scope when 'Unrestricted_Access
	corresponds with a node initializing a dispatch table slot.
	(Analyze_Attribute): Parameterless attributes returning a string or a
	type will not be called with improper arguments, so we can remove junk
	code that was dealing with this case.
	Implement attribute Old

	* snames.ads, snames.h, snames.adb: Add entries for attribute Old
	Add entry for pragma Optimize_Alignment
	New standard names Sync and Synchronize

From-SVN: r133559

2008-03-26  Ed Schonberg  <schonberg@adacore.com>

	* exp_aggr.adb (Replace_Type): When checking for self-reference, verify
	that the prefix of an attribute is the type of the aggregate being
	expanded.

From-SVN: r133558

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* par.adb (Check_No_Right_Paren): Removed no longer used

	* par-ch10.adb (N_Pragma): Chars field removed, use Chars
	(Pragma_Identifier (..  instead.

	* par-ch10.adb (P_Subunit): Improvement in error recovery and message

	* par-tchk.adb, par-ch5.adb, par-ch6.adb, par-ch3.adb,
	par-ch4.adb: Minor improvements in error recovery and messages.

	* erroutc.adb (Test_Style_Warning_Serious_Msg): Treat style msgs as
	non-serious

	* par-ch9.adb: Minor improvements in error recovery and messages
	(P_Protected): Better error recovery for "protected type x;"

	* par-util.adb: Minor improvements in error recovery and messages
	(Check_No_Right_Paren): Removed no longer used

From-SVN: r133557

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* errout.ads: Document new !! insertion sequence

	* errout.adb (N_Pragma): Chars field removed, use Chars
	(Pragma_Identifier (..  instead.
	Replace use of Warnings_Off by Has_Warnings_Off
	(Error_Msg_Internal): Don't delete warning ending in !!

From-SVN: r133556

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* einfo.ads, einfo.adb (N_Pragma): Chars field removed, use Chars
	(Pragma_Identifier (.. instead.
	(OK_To_Reorder_Components): New flag
	(Has_Entries): Code cleanup.
	(Warnings_Off_Used): New flag
	(Warnings_Off_Used_Unmodified): New flag
	(Warnings_Off_Used_Unreferenced): New flag
	(Has_Warnings_Off): New function
	(Has_Unmodified): New function
	(Has_Unreferenced): New function
	(Is_Trivial_Subprogram): New flag
	(Is_Static_Dispatch_Table_Entity): New attribute.
	Change name Access_Subprogram_Type_Kind to Access_Subprogram_Kind
	(more consistent with other similar names)
	(Access_Subprogram_Type): New classification function

From-SVN: r133555

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* stand.ads: Deal with reordering of package standard declarations

	* cstand.adb: Put package Standard declarations in proper order

From-SVN: r133554

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* checks.adb (Ensure_Valid): Capture valid status if possible
	(eliminate checks)

From-SVN: r133553

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* a-ztexio.adb, a-ztexio.ads, a-witeio.ads, a-witeio.adb: Fix problem
	with Current_Output (introduce Self).

From-SVN: r133552

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* a-teioed.ads: Correct value of Default_Fill

	* a-teioed.adb (Image): Use Fill_Character instead of '*' to fill

From-SVN: r133551

2008-03-26  Vincent Celier  <celier@adacore.com>

	* a-szuzti.adb, a-swuwti.adb, a-suteio.adb (functions Get_Line):
	Improve memory usage to avoid use of stack.

From-SVN: r133550

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* ali.ads, ali.adb (Optimize_Alignment_Setting): New field in ALI record

	* bcheck.adb (Check_Consistent_Optimize_Alignment): New procedure

	* debug.adb: Add debug flags d.r and d.v
	Add debug flag .T (Optimize_Alignment (Time))
	Add debug flag .S (Optimize_Alignment (Space))

	* freeze.adb (Freeze_Record_Type): Set OK_To_Reorder_Components
	depending on setting of relevant debug flags.
	Replace use of Warnings_Off by Has_Warnings_Off
	(Freeze_Entity): In circuit for warning on suspicious convention
	actuals, do not give warning if subprogram has same entity as formal
	type, or if subprogram does not come from source.
	(Freeze_Entity): Don't reset Is_Packed for fully rep speced record
	if Optimize_Alignment set to Space.

	* frontend.adb: Add call to Sem_Warn.Initialize
	Add call to Sem_Warn.Output_Unused_Warnings_Off_Warnings
	Reset Optimize_Alignment mode from debug switches .S and .T

	* layout.adb (Layout_Composite_Object): Rewritten for
	Optimize_Aligment pragma.

	* lib-writ.ads, lib-writ.adb: New Ox parameter for Optimize_Alignment
	mode.

	* opt.ads, opt.adb: (Optimize_Alignment): New global switch

	* par-prag.adb (N_Pragma): Chars field removed, use Chars
	(Pragma_Identifier (..  instead, adjustments throughout to accomodate
	this change. Add entry for pragma Optimize_Alignment

	* sem_prag.adb (N_Pragma): Chars field removed, use Chars
	(Pragma_Identifier (..
	instead, adjustments throughout to accomodate this change.
	(Process_Compile_Time_Warning_Or_Error): Use !! for generated msg
	(Favor_Top_Level): Use new function Is_Access_Subprogram_Type
	Add implementation of pragma Optimize_Alignment

From-SVN: r133549

2008-03-26  Arnaud Charlet  <charlet@adacore.com>

	* gnatvsn.ads (Library_Version): Bump to 4.4.
	(Current_Year): Bump to 2008.

From-SVN: r133548

s-taprop-irix.adb, [...] (Create_Task): Do not attempt to set task priority or task info if the thread could not be created.

2008-03-26  Arnaud Charlet  <charlet@adacore.com>

	* s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-lynxos.adb, 
	s-taprop-linux.adb, s-taprop-mingw.adb, s-taprop-vxworks.adb, 
	s-taprop-posix.adb (Create_Task): Do not attempt to set task priority
	or task info if the thread could not be created.

From-SVN: r133547

2008-03-26  Robert Dewar  <dewar@adacore.com>

	* a-taster.adb, s-shasto.adb, s-soflin.adb, s-taasde.adb, s-taenca.adb,
	a-sytaco.adb, a-sytaco.ads, a-tasatt.adb, a-taside.adb,
	a-intnam-lynxos.ads, a-retide.adb, a-intnam-tru64.ads, a-intnam-aix.ads,
	a-intnam-irix.ads, a-intnam-hpux.ads, a-intnam-linux.ads,
	a-intnam-solaris.ads, a-caldel-vms.adb, a-intnam-vms.ads,
	a-excpol-abort.adb, a-intnam-mingw.ads, s-interr.adb, s-interr.ads,
	s-intman.ads, s-gloloc.adb, s-osinte-lynxos-3.ads,
	s-interr-sigaction.adb, s-osinte-hpux.ads, s-osinte-solaris-posix.ads,
	a-intnam-freebsd.ads, s-osinte-freebsd.ads, s-osinte-lynxos.ads,
	s-taspri-lynxos.ads, s-osinte-tru64.ads, s-osinte-tru64.ads,
	s-taspri-tru64.ads, s-osinte-aix.ads, s-osinte-irix.ads,
	s-osinte-hpux-dce.ads, s-taprop-hpux-dce.adb, s-taspri-hpux-dce.ads,
	s-osinte-linux.ads, s-osinte-dummy.ads, s-taprop-dummy.adb,
	s-taspri-dummy.ads, s-interr-dummy.adb, s-osinte-solaris.ads,
	s-osinte-mingw.ads, s-taprop-solaris.adb, s-taspri-solaris.ads,
	s-inmaop-vms.adb, s-interr-vms.adb, s-intman-vms.ads, s-osinte-vms.ads,
	s-osinte-vms.ads, s-taprop-vms.adb, s-taspri-vms.ads,
	s-taspri-mingw.ads, s-interr-vxworks.adb, s-inmaop-posix.adb,
	s-intman-vxworks.ads, s-osinte-vxworks.ads, s-osprim-vxworks.adb,
	s-taspri-vxworks.ads, s-taspri-posix.ads, a-caldel.adb, a-calend.adb,
	a-elchha.adb, a-dynpri.adb, a-except.adb, a-except.ads, a-interr.ads,
	a-textio.adb, a-tigeau.ads, atree.adb, s-taprob.adb, s-taprop.ads,
	s-tarest.adb, s-tarest.ads, s-tasini.adb, s-taskin.adb, s-taskin.ads,
	s-tasque.adb, s-tasren.adb, s-tasren.ads, s-tassta.adb, s-tassta.ads,
	s-tasuti.adb, s-tataat.adb, s-tataat.ads, s-tpoben.adb, s-tpoben.ads,
	s-tpobop.adb, s-tpobop.ads, s-tposen.adb, s-tposen.ads, s-valrea.adb,
	s-valuti.adb, a-intnam-darwin.ads, s-osinte-darwin.ads, s-solita.adb,
	a-ztinau.ads, s-osinte-linux-hppa.ads, a-except-2005.adb,
	a-except-2005.ads, a-rttiev.adb, s-osinte-vxworks6.ads, s-regexp.adb,
	s-tasloc.adb: Minor reformatting.
	Update comments.
	Remove "used for" sections from comments.

From-SVN: r133546

2008-03-26  Thomas Quinot  <quinot@adacore.com>

PR ada/33688

	* g-socket.ads, g-socket.adb (Options, Set_Socket_Option,
	Get_Socket_Option): Add support for Receive_Packet_Info.

	* g-soccon.ads, g-soccon-tru64.ads, g-soccon-aix.ads,
	g-soccon-irix.ads, g-soccon-hpux.ads, g-soccon-solaris.ads,
	g-soccon-vms.ads, g-soccon-mingw.ads, g-soccon-freebsd.ads,
	g-soccon-hpux-ia64.ads, g-soccon-solaris-64.ads, g-soccon-darwin.ads,
	g-soccon-lynxos.ads, g-soccon-linux-64.ads, g-soccon-linux-x86.ads: Add
	new constants SO_REUSEPORT and IP_PKTINFO

From-SVN: r133545

2008-03-25  Benjamin Kosnik  <bkoz@redhat.com>

	* scripts/run_doxygen: Remove html_output_dir. Downgrade to
	Doxygen 1.5.1.
	* doc/doxygen/style.css: Delete.
	* doc/doxygen/user.cfg.in: Regenerate with Doxygen 1.5.1.
	(INPUT): Update.
	(PREDEFINED): Update.
	(HTML_OUTPUT): Remove html_output_dir, use html.
	(HTML_STYLESHEET): Remove style.css.
	* doc/doxygen/tables.html: Remove style.css use.
	* doc/doxygen/mainpage.html: Nested lists for Namespaces and Classes.
	* doc/doxygen/doxygroups.cc: Namespace edits.
	* doc/doxygen/Intro.3: Correct typo.

	* doc/xml/api.xml: Add gcc-4.3 links.
	* doc/html/api.html: Regenerate.	
	
	* include/debug/debug.h: Document namepaces here.
	* include/parallel/base.h: Same.
	* include/ext/typelist.h: Same.
	* include/ext/pb_ds/tag_and_trait.hpp: Same.
	
	* include/tr1_impl/random: Adjust line break.
	* include/tr1_impl/unordered_map: Correct and or add markup.
	* include/tr1_impl/boost_shared_ptr.h: Correct and or add markup.
	* include/tr1_impl/functional_hash.h: Same.
	* include/tr1_impl/cmath: Same.
	* include/tr1_impl/functional: Same.
	* include/tr1_impl/unordered_set: Same.
	* include/tr1_impl/complex: Same.
	* include/tr1_impl/type_traits: Same.
	* include/tr1_impl/regex: Same.
	* include/tr1_impl/array: Same.
	* include/std/tuple: Same.
	* include/std/date_time: Same.
	* include/std/system_error: Same.
	* include/std/type_traits: Same.
	* include/ext/enc_filebuf.h: Same.
	* include/ext/throw_allocator.h: Same.
	* include/ext/pool_allocator.h: Same.
	* include/ext/bitmap_allocator.h: Same.
	* include/ext/concurrence.h: Same.
	* include/ext/codecvt_specializations.h: Same.
	* include/ext/stdio_sync_filebuf.h: Same.
	* include/ext/array_allocator.h: Same.
	* include/ext/mt_allocator.h: Same.
	* include/bits/locale_classes.h: Same.
	* include/bits/locale_facets.h: Same.
	* include/bits/codecvt.h: Same.
	* include/bits/char_traits.h: Same.
	* include/bits/allocator.h: Same.
	* include/bits/locale_facets_nonio.h: Same.
	* include/tr1/poly_laguerre.tcc: Same.
	* include/tr1/riemann_zeta.tcc: Same.
	* include/tr1/beta_function.tcc: Same.
	* include/tr1/tuple: Same.
	* include/tr1/exp_integral.tcc: Same.
	* include/tr1/gamma.tcc: Same.
	* include/tr1/hypergeometric.tcc: Same.
	* include/tr1/modified_bessel_func.tcc: Same.
	* include/tr1/legendre_function.tcc: Same.
	* include/tr1/type_traits: Same.
	* include/tr1/special_function_util.h: Same.
	* include/tr1/bessel_function.tcc: Same.
	* include/tr1/cmath: Same.
	* include/tr1/poly_hermite.tcc: Same.
	* include/tr1/ell_integral.tcc: Same.
	* config/abi/compatibility.h: Adjust file name.

	* testsuite/19_diagnostics/error_category/cons/copy_neg.cc: Adjust
	line numbers.	
	* testsuite/20_util/make_signed/requirements/typedefs_neg.cc: Same.
	* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc: Same.

From-SVN: r133544

pt.c (coerce_template_template_parm): Moved the body of the loop of coerce_template_template_parms here...

2008-03-26  Douglas Gregor  <doug.gregor@gmail.com>

       * pt.c (coerce_template_template_parm): Moved the body of the loop
       of coerce_template_template_parms here, to make iteration over a
       template argument pack simpler.
       Also, allow matching of a template parameter pack in the template
       template parameter to a template parameter in the template
       template argument.
       (coerce_template_template_parms): Deal with variadic template
       template parameters. Use coerce_template_template_parm.
       (unify): Make sure we coerce the template template argument's
       template arguments to the template template parameter's template
       parameters, not the other way around.

2008-03-26  Douglas Gregor  <doug.gregor@gmail.com>

       * g++.dg/cpp0x/variadic84.C: Update to reflect the change in
       variadic template template parameter binding semantics.
       * g++.dg/cpp0x/variadic85.C: Ditto.
       * g++.dg/cpp0x/variadic88.C: New.
       * g++.dg/cpp0x/variadic89.C: New.
       * g++.dg/cpp0x/variadic90.C: New.
       * g++.dg/cpp0x/variadic-ex14.C: Update to reflect the change in
       variadic template template parameter binding semantics.
       * g++.dg/cpp0x/variadic-lambda.C: New.

From-SVN: r133543

2008-03-25  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31558
        * config/rs6000/rs6000-c.c (rs6000_builtin_type_compatible): Handle
        error_mark_node's.

2008-03-25  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31558
        * g++.dg/ext/altivec-15.C: New testcase.

From-SVN: r133542

2008-03-25  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31588
        * config/rs6000/rs6000-c.c (rs6000_builtin_type_compatible): Handle
        error_mark_node's.

2008-03-25  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR target/31588
        * g++.dg/ext/altivec-15.C: New testcase.

From-SVN: r133541

2008-03-25  Andrew Pinski  <pinskia@gmail.com>

        PR objc/29197
        * objc-act.c (encode_type): Handle when type is error_mark_node.
        (objc_push_parm): Handle when the type of parm is error_mark_node.

2008-03-25  Andrew Pinski  <pinskia@gmail.com>

        PR objc/29197
        * objc.dg/method-20.m: New testcase.

From-SVN: r133540

From-SVN: r133538

	* Make-lang.in (obj-c++_OBJS): Rename from objcp_OBJS.
	(objcp/objcp-act.o): Restore target.

From-SVN: r133532

gcc/
	PR rtl-optimization/35232
	* reload1.c (reg_reloaded_call_part_clobbered): Clarify comment.
	(forget_old_reloads_1, forget_marked_reloads): Don't clear
	reg_reloaded_call_part_clobbered here.
	(reload_regs_reach_end_p): New function.
	(reload_reg_rtx_for_input): New variable.
	(reload_reg_rtx_for_output): Likewise.
	(emit_input_reload_insns): Use reloadreg rather than rl->reg_rtx
	when reassigning a pseudo register.  Load reloadreg from 
	reload_reg_rtx_for_input, moving the mode and register
	calculation to...
	(do_input_reload): ...here.  Use the mode-adjusted reg_rtx
	instead of the original when deciding whether an input reload
	would be a no-op or whether an output reload can be deleted.
	(emit_output_reload_insns): Use the mode-adjusted reg_rtx
	when setting up new_spill_reg_store.  Load it from
	reload_reg_rtx_for_output, moving the mode and register
	calculation to...
	(do_output_reload): ...here.  Use the mode-adjusted reg_rtx
	instead of the original when deciding whether an output reload
	would be a no-op.  Do the same when modifying insn notes.
	Use rtx_equal_p instead of == to compare the registers.
	(inherit_piecemeal_p): Take a mode and two register numbers
	as argument.
	(emit_reload_insns): Clear new_spill_reg_store for every hard
	register in the reload register.  Remove spill registers
	from reg_reloaded_valid before considering whether to record
	inheritance information for them.  Use reload_reg_rtx_for_output
	instead of reg_rtx when recording output reloads.  Use
	reload_reg_rtx_for_input instead of reg_rtx when recording
	input reloads.  Set or clear reg_reloaded_call_part_clobbered
	at the same time as setting reg_reloaded_valid.
	(delete_output_reload): Add a new_reload_reg parameter and use it
	instead of rld[j].reg_rtx.
	(emit_input_reload_insns, do_input_reload, do_output_reload): Adjust
	calls accordingly.

gcc/testsuite/
	PR rtl-optimization/35232
	* gcc.target/mips/pr35232.c: New test.

From-SVN: r133531