* emit-rtl.c (set_used_flags): New.
	(verify_rtx_sharing, verify_rtl_sharing): New.
	(unshare_all_rtl_1): Rename to....
	(unshare_all_rtl_in_chain): ... this one; make static.
	(copy_rtx_if_shared): LABEL_REF chan be shared.
	* ifcvt.c (unshare_ifcvt_sequence): New.
	(noce_try_move, noce_try_store_flag, noce_try_store_flag_constants,
	noce_try_addcc, noce_try_addcc, noce_try_store_flag_mask,
	noce_try_cmove, noce_try_store_flag_mask, noce_try_minmax,
	noce_try_abs, noce_process_if_block, find_cond_trap
	* rtl.h (verify_rtl_sharing, set_used_flags, unshare_all_rtl_in_chain):
	Declare.

From-SVN: r74030

From-SVN: r74028

	* java/net/InetAddress.java
	(lookup): New method that doesnt lookup "0.0.0.0".
	(ImplLookup): Renamed from lookup.
	* java/net/natInetAddressNoNet.cc
	(ImplLookup): Renamed from lookup.
	* java/net/natInetAddressPosix.cc
	(ImplLookup): Renamed from lookup.
	* java/net/natInetAddressWin32.cc
	(ImplLookup): Renamed from lookup.

From-SVN: r74026

2003-11-28  Bryce McKinlay  <bryce@mckinlay.net.nz>

	* configure: Rebuilt.
	* configure.in: Require gtk and glib 2.2.0.

From-SVN: r74023

	* gcc.dg/builtin-apply2.c: Set size of stack argument data to 64.
	* gcc.dg/builtin-apply3.c: New test.

From-SVN: r74022

From-SVN: r74018

2003-11-28  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_filebuf/imbue/char/13171-3.cc: Remove.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/13171-3.cc: New,
	the original third testcase for libstdc++/13171 belong here.

From-SVN: r74017

2003-11-28  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_filebuf/imbue/char/13171-3.cc:
	Remove extraneous wchar_t lines.

From-SVN: r74016

From-SVN: r74015

	* config/h8300/h8300.md (*movsf_h8300h): Change to
	*movsf_h8300hs.
	(addsi_h8300): Change to *addsi_h8300.
	(addsi_h8300h): Change to *addsi_h8300hs.
	(subsi3_h8300): Change to *subsi3_h8300.
	(subsi3_h8300h): Change to *subsi3_h8300hs.
	(neghi2_h8300h): Change to *neghi2_h8300hs.
	(negsi2_h8300h): Change to *negsi2_h8300hs.

From-SVN: r74014

	* config/h8300/h8300.md (*subhi3_h8300): Remove '&' from the
	constraint.
	(*subhi3_h8300hs): Likewise.

From-SVN: r74013

        * config/rs6000/rs6000.h (MASK_MFCRF): New.
        (TARGET_MFCRF): Test target_flags, not processor type.
        (TARGET_SWITCHES): Add mfcrf and no-mfcrf.
        Change Don't to Do not.
        * config/rs6000/rs6000.c (processors_target_table): Add MASK_MFCRF
        to power4, 970, G5.

From-SVN: r74012

From-SVN: r74009

cse.c (cse_set_around_loop): When changing a constant load to a register -register copy, add a REG_EQUAL note.

	* cse.c (cse_set_around_loop): When changing a constant load
	to a register -register copy, add a REG_EQUAL note.

From-SVN: r74007

	* pa.c (hppa_profile_hook): Split gen_call_profiler into separate
	insns.  Use the regular call expander for the call to the profiler.
	* pa.md (call_profiler): Delete.
	(load_offset_label_address): New insn to load the address of the
	current function for the profiler.
	(lcla1, lcla2): New insns to output a code label and load its address.

Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

From-SVN: r74004

From-SVN: r74002

From-SVN: r74001

2003-11-27  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/11544
	PR libstdc++/11603
	* include/bits/fstream.tcc (underflow): Throw ios_base:failure
	upon incomplete or invalid byte sequences in the file.
	* testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-1.cc: New.
	* testsuite/27_io/basic_filebuf/underflow/wchar_t/11544-2.cc: New.
	* testsuite/27_io/basic_filebuf/underflow/wchar_t/11603.cc: New.

From-SVN: r74000

From-SVN: r73999

	* config/h8300/h8300.h (FUNCTION_VALUE): Use R0_REG.
	(FUNCTION_VALUE_REGNO_P): Likewise.
	* config/h8300/h8300.md: Define R0_REG.

From-SVN: r73998

	* config/h8300/h8300.c: Fix formatting.
	* config/h8300/h8300.md: Likewise.

From-SVN: r73997

From-SVN: r73996

From-SVN: r73994

From-SVN: r73993

2003-11-27  Paolo Carlini  <pcarlini@suse.de>

	* include/std/std_streambuf.h (__copy_streambufs): Remove
	the first, unused, basic_ios<> parameter.
	* src/streambuf-inst.cc: Likewise.
	* include/bits/streambuf.tcc: Likewise.
	* include/bits/istream.tcc (operator>>(__streambuf_type*)):
	Tweak accordingly the call.
	* include/bits/ostream.tcc (operator<<(__streambuf_type*)):
	Likewise.

	* include/bits/streambuf.tcc (__copy_streambufs): Remove
	redundant try/catch.

From-SVN: r73992

2003-11-26  Thomas Quinot  <quinot@act-europe.fr>

	* g-socket.ads, g-socket.adb:
	Clarify documentation of function Stream. Introduce a Free procedure
	to release the returned Stream once it becomes unused.

	* 5asystem.ads: For Alpha Tru64, enable ZCX by default.

2003-11-26  Arnaud Charlet  <charlet@act-europe.fr>

	(Cond_Timed_Wait): Introduce new constant Time_Out_Max,
	since NT 4 cannot handle timeout values that are too large,
	e.g. DWORD'Last - 1.

2003-11-26  Ed Schonberg  <schonberg@gnat.com>

	* exp_ch4.adb:
	(Expand_N_Slice): Recognize all cases of slices that appear as actuals
	in procedure calls and whose expansion must be deferred.

	* exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
	is in exp_ch4.

	* sem_ch3.adb:
	(Build_Derived_Array_Type): Create operator for unconstrained type
	if ancestor is unconstrained.

2003-11-26  Vincent Celier  <celier@gnat.com>

	* make.adb (Project_Object_Directory): New global variable
	(Change_To_Object_Directory): New procedure
	(Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
	of Change_Dir directly. Do not change working directory to object
	directory of main project after each compilation.
	(Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
	directly.
	Change to object directory of main project before binding step.
	(Initialize): Initialize Project_Object_Directory to No_Project

	* mlib-prj.adb:
	(Build_Library): Take into account Builder'Default_Switches ("Ada") when
	binding a Stand-Alone Library.

	* output.adb: Update Copyright notice
	(Write_Char): Output buffer when full

2003-11-26  Robert Dewar  <dewar@gnat.com>

	* sem_ch13.adb: (Check_Size): Reset size if size is too small

	* sem_ch13.ads:
	(Check_Size): Fix documentation to include bit-packed array case

	* sem_res.adb: Implement restriction No_Direct_Boolean_Operators

	* s-rident.ads: Put No_Direct_Boolean_Operators in proper order

	* s-rident.ads: Add new restriction No_Direct_Boolean_Operators

From-SVN: r73991

2003-11-27  Gunther Nikl  <gni@gecko.de>

	* doc/tm.texi (SYSROOT_HEADERS_SUFFIX_SPEC): Fix typo.

From-SVN: r73990

	* lib/compat.exp (compat-obj): New xfaildata parameter.
	Use it to set compiler_conditional_xfail_data before compiling.
	(compat-get-options): Handle dg-xfail-if.
	(compat-execute): Retrieve XFAIL data and pass them to compat-obj.
	* gcc.dg/compat/vector-1_x.c: XFAIL on SPARC.
	* gcc.dg/compat/vector-1_y.c: Likewise.
	* gcc.dg/compat/vector-2_x.c: Likewise.
	* gcc.dg/compat/vector-2_y.c: Likewise.

From-SVN: r73989

2003-11-27  Dalibor Topic <robilad@kaffe.org>

	* java/text/FieldPosition.java (equals): Adapted to handle
	field_attribute. Added fast-circuit check for comparison to self.
	Replaced use of instanceof by getClass to fix symmetry for derived
	types.
	(toString): Adapted to handle field_attribute. Improved readability.
	(hashCode): New method.

2003-11-27  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/FieldPosition.java (field_attribute): New field.
	(FieldPosition (Format.Field), FieldPosition(Format.Field, int),
	getFieldAttribute): New methods.

From-SVN: r73988

2003-11-27  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/DecimalFormatSymbols.java (locale): New field.
	(DecimalFormatSymbols (Locale)): Set locale.
	(serialVersionOnStream): Upgraded to number 2.
	(readObject): Assign locale if it wasn't by the serializer.

From-SVN: r73987

2003-11-27  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/FormatCharacterIterator.java: Documented the class and

2003-11-27  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/FormatCharacterIterator.java: Fixed some typos.

From-SVN: r73986

2003-11-27  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/NumberFormat.java:
	(getIntegerInstance) Added the java version in the comments.

2003-11-27  Mark Wielaard  <mark@klomp.org>

	* java/text/NumberFormat.java: Import java.io.InvalidObjectException.
	(readResolve): Reformat.

2003-11-27  Guilhem Lavaux <guilhem@kaffe.org>

	* java/text/NumberFormat.java
	(NumberFormat.Field): New implemented class to match Java 1.4.
	(getIntegerInstance): Two new Java 1.4 methods.o

From-SVN: r73985

2003-11-27  Ito Kazumitsu  <kaz@maczuka.gcd.org>

	* java/util/GregorianCalendar.java (getLinearTime): Avoid counting
	the leap day of the leap year twice.
	(computeFields): First week of month is 1 not 0.

From-SVN: r73984

BasicDefaults.java (BasicDefaults): Put AbstractUndoableEdit.undoText and AbstractUndoableEdit.redoText.

2003-11-27  Mark Wielaard  <mark@klomp.org>

	* javax/swing/plaf/basic/BasicDefaults.java (BasicDefaults): Put
	AbstractUndoableEdit.undoText and AbstractUndoableEdit.redoText.

From-SVN: r73983

2003-11-27  Michael Koch  <konqueror@gmx.de>

	* javax/swing/UIDefaults.java:
	Reformated to match classpath's version.

From-SVN: r73981

2003-11-27  Sascha Brawer  <brawer@dandelis.ch>

	* javax/swing/UIManager.java (getDefaults, getDimension,
	getIcon, getInsets, getInstalledLookAndFeels, getInt,
	getLookAndFeel, getString, getSystemLookAndFeelClassName):
	Declare as public.

From-SVN: r73980

2003-11-26  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/9371
	PR libstdc++/9546
	PR libstdc++/10093
	PR libstdc++/10095
	* include/bits/basic_ios.h (basic_ios::setstate): Elide if goodbit.
	(basic_ios::_M_setstate): Consolidate common error handling code.
	* include/bits/basic_ios.tcc: Tweak.
	* include/bits/fstream.tcc: Tweak.
	* include/bits/istream.tcc: Use _M_setstate for common exception
	handling. Move setstate calls after catch.
	(basic_istream::tellg): Check for exceptions thrown by streambuf
	virtual functions.
	(basic_istream::seekg): Same.
	* include/bits/ostream.tcc: Same, but for ostream.
	(basic_ostream::flush): Check for exceptions thrown by streambuf
	virtual functions.
	(basic_istream::tellp): Same.
	(basic_istream::seekp): Same.
	* include/bits/locale_facets.tcc: Tweak.
	* include/bits/streambuf.tcc: Tweak.
	(__copy_streambufs): Propagate exceptions.
	* testsuite/testsuite_io.h (fail_streambuf): New.
	(fail_num_get): New.
	(fail_num_put): New.
	(facet_error): New.
	(underflow_error): New.
	(overflow_error): New.
	(positioning_error): New.
	* testsuite/27_io/basic_istream/exceptions/char/9561.cc: Tweak.
	* testsuite/27_io/basic_istream/extractors_arithmetic/char/
        exceptions_badbit_throw.cc, exceptions_failbit.cc,
        exceptions_failbit_throw.cc: New.
	* testsuite/27_io/basic_istream/extractors_other/char/
	error_failbit.cc, exceptions_badbit_throw.cc,
        exceptions_failbit_throw.cc, exceptions_null.cc: New.
	* testsuite/27_io/basic_istream/seekg/char/exceptions_badbit_throw.cc:
	New.
	* testsuite/27_io/basic_istream/tellg/char/exceptions_badbit_throw.cc:
	New.
	* testsuite/27_io/basic_ostream/flush/char/exceptions_badbit_throw.cc:
	New.
	* testsuite/27_io/basic_ostream/inserters_arithmetic/char/
	exceptions_badbit_throw.cc, exceptions_failbit_throw.cc: New.
	* testsuite/27_io/basic_ostream/inserters_other/char/
	error_failbit.cc, exceptions_badbit_throw.cc,
        exceptions_failbit_throw.cc, exceptions_null.cc: New.
	* testsuite/27_io/basic_ostream/seekp/char/exceptions_badbit_throw.cc:
	New.
	* testsuite/27_io/basic_ostream/tellp/char/exceptions_badbit_throw.cc:
	New.

From-SVN: r73979

	PR optimization/13041
	* final.c (frame_pointer_needed): Fix comment.
	* reload1.c (reload): Decrease alignment of the frame
	pointer if it was used for register allocation.

From-SVN: r73978

	PR target/12900
	* reg-stack (move_for_stack_reg): New prototype.  Return
	whether a control flow insn was deleted.
	(subst_stack_regs_pat): Likewise, using the information provided
	by move_for_stack_reg.
	(subst_stack_regs): Likewise, using the information provided
	by subst_stack_regs_pat.
	(convert_regs_1): Record whether a control flow insn was deleted,
	using the information provided by subst_stack_regs.  Purge dead
	edges only if a control flow insn was deleted.

From-SVN: r73977

	PR middle-end/8028
	PR middle-end/9890
	PR middle-end/11151
	PR middle-end/12210
	PR middle-end/12503
	PR middle-end/12692
	* builtins.c (expand_builtin_apply): Use virtual_outgoing_args_rtx
	as the base address to copy the memory arguments to.

From-SVN: r73976