PR 24357
	* doc/invoke.texi: Distinguish between free and fixed form instead of
	Fortran and Fortran 90/95.  Remove ratfor from the list of supported
	languages.
	* gcc.c (default_compilers): Remove double entries, add entries for
	suffixes '.F90' and '.F95'.

From-SVN: r107078

2005-11-16  Richard Guenther  <rguenther@suse.de>

	* Make-lang.in (ada/decl.o): Add $(EXPR_H) dependency.
	(ada/misc.o): Likewise.

From-SVN: r107074

From-SVN: r107073

From-SVN: r107072

	* config/alpha/alpha.c (alpha_expand_prologue): Fix off-by-one bug
	in the stack probing loop.

From-SVN: r107069

        * configure.ac: Use .machine power5 not power5x.
        * configure: Regenerate.

From-SVN: r107064

	* c-decl.c (lookup_name_two): Add.
	* c-tree.h (lookup_name_two): Likewise.
	* c-common.c (handle_cleanup_attribute): Use lookup_name_two instead.
	* config/darwin-c.c (darwin_pragma_unused): Likewise.

cp:
	* name-lookup.c (lookup_name_two): Add.
	* name-lookup.h: Likewise.

testsuite:
	* g++.old-deja/g++.mike/unused.C: Add.

From-SVN: r107062

	PR rtl-optimization/23392
	* regrename.c (enum scan_actions) Add mark_access.
	(scan_actions_name): Ditto.
	(scan_rtx_reg): Handle mark_access.
	(scan_rtx_address): Do nothing for mark_access.
	(build_def_use): Mark source registers in REG_FRAME_RELATED_EXPR
	and regs in REG_INC notes before closing chains for dead regs.
	Mark destination regs in REG_FRAME_RELATED_EXPR notes after
	opening chains for new writes.

From-SVN: r107059

From-SVN: r107056

       * sources.am: Regenerated.
       * Makefile.in: Likewise.
       * scripts/makemake.tcl: Use glob -nocomplain.

From-SVN: r107049

from  Scott Gilbertson  <scottg@mantatest.com>

	* Makefile.in: Re-generated.
	* gnu/awt/xlib/XGraphicsDevice.java: New file.
	* gnu/awt/xlib/XToolkit.java
	(getLocalGraphicsEnvironment): Implemented. 
	* gnu/awt/xlib/XGraphicsEnvironment.java: New file.
	* sources.am: Re-generated.

From-SVN: r107045

	PR fortran/24096
	* trans-types.c (gfc_init_kinds): Use one less for max_exponent
	of IBM extended double format.

From-SVN: r107041

From-SVN: r107039

From-SVN: r107038

	PR libgcj/15430
	* gnu/java/net/natPlainSocketImplPosix.cc (throw_on_sock_closed): New
	function.
	(accept): Call it.
	(close): Call shutdown before closing.
	(read()): Call read_helper with proper parameters.
	(read(buffer, int, int)): Likewise.
	(read_helper):  Pass pointer to the PlainSocketImpl, remove native_fd
	and timeout parameters.  Make prototype to match. Use 
	pointer to PlainSocketImpl to access members. Call throw_on_sock_closed
	in two places.

From-SVN: r107036

	PR c++/24667
	* typeck.c (check_for_casting_away_constness): Use the diag_fn.
	(build_const_cast_1): Call it, for C-style casts.
	PR c++/24667
	* g++.dg/warn/Wcast-qual1.C: New test.

From-SVN: r107032

2005-11-15  Andrew Haley  <aph@redhat.com>

        * Merge from Classpath head:

   2005-09-16  Andrew Haley  <aph@redhat.com>
   
           * java/io/ObjectStreamClass.java (findAccessibleMethod): Allow
           protected readResolve().  Rewrite accessibility check.
   
   2005-07-07  Jeroen Frijters  <jeroen@frijters.net>
   
           * java/io/ObjectStreamClass.java
           (findAccessibleMethod): Added code to make method accessible.
   
   2005-07-03  Daniel Bonniot  <bonniot@users.sf.net>
   
           * java/io/ObjectStreamClass.java (inSamePackage): New private method.
           (findAccessibleMethod): Likewise.
           (cacheMethods): Lookup readResolve and writeReplace using the new
           findAccessibleMethod().

From-SVN: r107029

Update comments.

From-SVN: r107028

2005-09-16  Andrew Haley  <aph@redhat.com>

        * java/io/ObjectStreamClass.java (findAccessibleMethod): Allow
        protected readResolve().  Rewrite accessibility check.

From-SVN: r107027

From-SVN: r107023

From-SVN: r107022

From-SVN: r107021

From-SVN: r107020

From-SVN: r107019

	* config/arm/lib1funcs.asm (div0) [L_dvmd_lnx]: Call raise instead
	of making syscalls.
	* config/arm/linux-eabi.h (CLEAR_INSN_CACHE): Define.  Set r7 also.

From-SVN: r107018

2005-11-14  Robert Dewar  <dewar@adacore.com>

	* a-secain.adb, a-slcain.adb, a-shcain.adb, a-chtgke.ads, a-chtgke.adb,
	a-stwiha.adb, a-strhas.adb, a-chzla1.ads, a-chzla9.ads, a-stzbou.adb,
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	xsinfo.adb, xtreeprs.adb, xsnames.adb, vms_conv.ads, vms_conv.adb,
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	a-numaux-darwin.ads, a-numaux-darwin.adb,
	a-swuwha.ads, a-stunha.ads: Minor reformatting

From-SVN: r107016

2005-11-14  Cyrille Comar  <comar@adacore.com>
	    Robert Dewar  <dewar@adacore.com>
	    Vincent Celier  <celier@adacore.com>
	    Ben Brosgol  <brosgol@adacore.com>
	    Jose Ruiz  <ruiz@adacore.com>
	    Pascal Obry  <obry@adacore.com>

	* gnat_ugn.texi: 
	Document that -fstack-check is needed for strict compliance with the
	Ada 95 Reference Manual.
	Correct reference to VAX systems to meet HP guidelines
	Add documentation for new gnatmake switches -vl, -vm and -vh
	Replace DEC Ada by HP Ada
	Replace DIGITAL by HP
	Remove empty section on tools in compatibility section
	Clarify the Windows convention semantics.
	Document the Win32 calling convention.
	The Stdcall, Win32 and DLL convention are synonyms.
	Add a note in -gnatR description about zero size record components
	Note on new >= and <= warnings for -gnatwc
	Document that equal sign after -gnatm is optional.
	Note that strip is working fine on DLL built with a Library
	Project. The restriction apply only to DLL built with gnatdll.
	Update section about the way to debug a DLL.
	Update information about the DLL convention.
	Document -C switch for gnatprep
	Document new attribute Library_ALI_Dir
	Update elaboration doc to include implicit Elaborate pragmas now
	generated for subprogram instantiations.
	Document limitation on executable names that include spaces for --GCC,
	--GNATBIND, and --GNATLINK switches.
	Document that -w causes -gnatws to be added at start of gcc switches

	* gnat_rm.texi: Document that -mieee is needed for generating infinite
	and NaN values in case of overflow on machines that are not fully
	compliant with the IEEE floating-point standard.
	Create a section describing the set of compiler options needed for
	strict compliance with the Ada 95 Reference Manual.
	Add documentation for pragma Obsolescent applied to a package
	Clarify potential issues of mixed language programs related to the
	I/O buffering enabling in the elaboration of the GNAT runtime.
	Add extra documentation for pragma Restrictions (No_Elaboration_Code)
	This documentation only patch adds extra documentsion for pragma
	Restrictions (No_Elaboration_Code), explaining why it is not possible
	to document this restriction in terms of allowed source constructs.
	Document string literal form of pragma Warnings
	Document new attribute Library_ALI_Dir
	Add documentation on stable attributes in project files that was missing

	* gnat-style.texi: Indicate that paragraphs within a single comment
	should be separated by empty comment lines

	* ug_words: Added replacements for -gnat95 and -gnat05 (/95 and
	/05 respectively)

	* bindusg.adb: Minor cleanup, put -m before -M for consistency

From-SVN: r107015

2005-11-14  Vincent Celier  <celier@adacore.com>

	* makegpr.adb (Gprmake): Do not attempt to build the global archive if
	there is no object directory.

2005-11-14  Robert Dewar  <dewar@adacore.com>

	* usage.adb: Minor adjustment to output format, use nn instead of nnn
	(so that -gnateInnn does not run into next column)

2005-11-14  Ed Falis  <falis@adacore.com>

	* s-bitops.adb (Bits_Array): corrected comment: "unconstrained" =>
	"constrained"

2005-11-14  Cyrille Comar  <comar@adacore.com>

	* s-chepoo.ads: Add comments on Dereference.
	Remove unnecessary inherited abstract primitives.
	Cosmetic cleanup.

2005-11-14  Robert Dewar  <dewar@adacore.com>

	* sem_cat.ads (Validate_Access_Type_Declaration): Remove declaration
	node parameter, not needed, since it is available as Declaration_Node.

2005-11-14  Geert Bosch  <bosch@adacore.com>

	* s-exnllf.adb (Exn_LLF): Fix comment to be more precise and
	grammatically correct.

2005-11-14  Vincent Celier  <celier@adacore.com>

	* s-fileio.ads: Correct spelling error in comment

From-SVN: r107014

2005-11-14  Robert Dewar  <dewar@adacore.com>

	* xgnatugn.adb: Replace invalid membership test by 'Valid

From-SVN: r107013

tempdir.adb (Tempdir): Do not use environment variable TMPDIR if it designates a non existent directory.

2005-11-14  Vincent Celier  <celier@adacore.com>

	* tempdir.adb (Tempdir): Do not use environment variable TMPDIR if it
	designates a non existent directory.

From-SVN: r107012

2005-11-14  Vincent Celier  <celier@adacore.com>

	* switch.adb (Bad_Switch): New procedure
	(Scan_Nat, Scan_Pos): Directly call Osint.Fail with the appropriate
	message when in error.

	* switch.ads (Bad_Switch, Bad_Switch_Value, Missing_Switch_Value,
	Too_Many_Output_Files): Remove declarations, no longer used.
	(Scan_Nat): New parameter Switch
	(Scan_Pos): Ditto
	(Bad_Switch): New procedure

	* switch-b.adb (Scan_Binder_Switches): Replace "raise Bad_Switch;"
	with call to new procedure Bad_Switch. Call Scan_Pos and Scan_Natwith
	new parameter Switch. Replace "raise Too_Many_Output_Files;" with call
	to Osint.Fail. Do not handle any exception.

From-SVN: r107011

2005-11-14  Robert Dewar  <dewar@adacore.com>

	* s-stoele.adb: Fix code for Address mod Storage_Offset for negative
	offset values

From-SVN: r107010

2005-11-14  Javier Miranda  <miranda@adacore.com>

	* s-finroo.ads, s-finroo.adb (Read): Addition of "not null" to the
	anonymous access.
	(Write): Addition of "not null" to the anonymous access.
	(Read): Addition of "not null" to the anonymous access.
	(Write): Addition of "not null" to the anonymous access.

	* s-strxdr.adb, s-stratt.ads, s-stratt.adb (I_AD, I_AS, I_B, I_C, I_F,
	I_I, I_LF, I_LI, I_LLF, I_LLI, I_LLU, I_LU, I_SF, I_SI, I_SSI, I_SSU,
	I_SU, I_U, I_WC): Addition of "not null" to the anonymous access.
	(W_AD, W_AS, W_B, W_C, W_F, W_I, W_LF, W_LI, W_LLF, W_LLI, W_LLU,
	W_LU, W_SF, W_SI, W_SSI, W_SSU, W_SU, W_U, W_WC): Addition of
	"not null" to the anonymous access.

From-SVN: r107009

sem_warn.ads, [...] (Publicly_Referenceable): Generic formals of a generic subprogram are not visible outside the body.

2005-11-14  Ed Schonberg  <schonberg@adacore.com>
	    Robert Dewar  <dewar@adacore.com>

	* sem_warn.ads, sem_warn.adb (Publicly_Referenceable): Generic formals
	of a generic subprogram are not visible outside the body.
	(Set_Warning_Switch): New procedure (code to set warning mode moved
	here from Switch.C so that it can be shared by pragma processing.
	(Check_References): Special case warning for non-modified non-imported
	volatile objects.
	* par-prag.adb: Modify processing of pragma Warnings to accomodate new
	form with a string literal argument

From-SVN: r107008

2005-11-14  Robert Dewar  <dewar@adacore.com>
	    Thomas Quinot  <quinot@adacore.com>
	    Hristian Kirtchev  <kirtchev@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>

	* sem_util.ads, sem_util.adb: Change name Is_Package to
	Is_Package_Or_Generic_Package.
	(Check_Obsolescent): New procedure.
	(Set_Is_Public): Remove obsolete junk test.
	(Set_Public_Status): Do not set Is_Public on an object whose declaration
	occurs within a handled_sequence_of_statemets.
	(Is_Controlling_Limited_Procedure): Factor some of the logic, account
	for a parameterless procedure.
	(Enter_Name): Recognize renaming declarations created for private
	component of a protected type within protected operations, so that
	the source name of the component can be used in the debugger.

From-SVN: r107007

2005-11-14  Ed Schonberg  <schonberg@adacore.com>
	    Javier Miranda  <miranda@adacore.com>

	PR ada/15604

	* sem_type.adb (Covers): In an inlined body, a composite type matches
	a private type whose full view is a composite type.
	(Interface_Present_In_Ancestor): Protect the frontend against
	previously detected errors to ensure that its compilation
	with assertions enabled gives the same output that its
	compilation without assertions.
	(Interface_Present_In_Ancestor): Add support for private types.
	Change name In_Actual to In_Generic_Actual (clean up)
	(Disambiguate): New predicate In_Actual, to recognize expressions that
	appear in the renaming declaration generated for generic actuals, and
	which must be resolved in the outer context.

From-SVN: r107006

sem_res.adb (Resolve_Call): Provide a better error message whenever a procedure call is used as a select...

2005-11-14  Hristian Kirtchev  <kirtchev@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>
	    Robert Dewar  <dewar@adacore.com>
	    Thomas Quinot  <quinot@adacore.com>

	* sem_res.adb (Resolve_Call): Provide a better error message whenever
	a procedure call is used as a select statement trigger and is not an
	entry renaming or a primitive of a limited interface.
	(Valid_Conversion): If the operand has a single interpretation do not
	remove address operations.
	(Check_Infinite_Recursion): Skip freeze nodes when looking for a raise
	statement to inhibit warning.
	(Resolve_Unary_Op): Do not produce a warning when
	processing an expression of the form -(A mod B)
	Use Universal_Real instead of Long_Long_Float when we need a high
	precision float type for the generated code (prevents gratuitous
	Vax_Float stuff when pragma Float_Representation (Vax_Float) used)
	(Resolve_Concatenation_Arg): Improve error message when argument is an
	ambiguous call to a function that returns an array.
	(Make_Call_Into_Operator, Operand_Type_In_Scope): Do not check that
	there is an implicit operator in the given scope if we are within an
	instance: legality check has been performed on the generic.
	(Resolve_Unary_Op): Apply warnings checks on argument of Abs operator
	after resolving operand, to avoid false warnings on overloaded calls.

From-SVN: r107005

2005-11-14  Robert Dewar  <dewar@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>

	* sem_eval.adb: Implement d.f flag
	(Subtype_Statically_Match): A generic actual type has unknown
	discriminants when the corresponding actual has a similar partial view.
	If the routine is called to validate the signature of an inherited
	operation in a child instance, the generic actual matches the full view,

From-SVN: r107004

2005-11-14  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Analyze_Subprogram_Renaming): In a generic context, do
	not try to rewrite a renamed stream attribute, because the operations
	on the type may not have been generated.
	Handle properly a renaming_as_body generated for a stream operation
	whose default is abstract because the object type itself is abstract.
	(Find_Type): If the type is incomplete and appears as the prefix of a
	'Class reference, it is tagged, and its list of primitive operations
	must be initialized properly.
	(Chain_Use_Clauses): When chaining the use clauses that appear in the
	private declaration of a parent unit, prior to compiling the private
	part of a child unit, find on the scope stack the proper parent entity
	on which to link the use clause.
	(Note_Redundant_Use): Emit a warning when a redundant use clause is
	detected.
	(Analyze_Object_Renaming): An attribute reference is not a legal object
	if it is not a function call.

From-SVN: r107003

sem_ch7.adb (Install_Parent_Private_Declarations): New procedure nested within Analyze_Package_Specification to install the...

2005-11-14  Gary Dismukes  <dismukes@adacore.com>
	    Ed Schonberg  <schonberg@adacore.com>

	* sem_ch7.adb (Install_Parent_Private_Declarations): New procedure
	nested within Analyze_Package_Specification to install the private
	declarations and use clauses within each of the parent units of a
	package instance of a generic child package.
	(Analyze_Package_Specification): When entering a private part of a
	package associated with a generic instance or formal package, the
	private declarations of the parent must be installed (by calling new
	procedure Install_Parent_Private_Declarations).
	Change name Is_Package to Is_Package_Or_Generic_Package
	(Preserve_Full_Attributes): For a synchronized type, the corresponding
	record is absent in a generic context, which does not indicate a
	compiler error.

From-SVN: r107002