2002-01-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* java/lang/natObject.cc (X86 compare_and_swap): Use +m constraint.

From-SVN: r49198

	* lib/scanasm.exp (scan-assembler-dem, scan-assembler-dem-not):
	Remove first, non-varying, argument.

From-SVN: r49197

* MAINTAINERS (Write After Approval): Move my contact info
from here...
(OS Port Maintainers): ...to here (netbsd).

From-SVN: r49196

	libstdc++/5432
	* include/bits/ios_base.h: Use _Atomic_word for reference counts.
	* include/bits/localefwd.h: Likewise.
	Also use for std::locale::id::_S_highwater.
	* src/ios.cc (ios_base::xalloc): Use _Atomic_word.
	* src/locale.cc: Support new usage of _Atomic_word.
	(std::locale::classic): Guard entire function against reentry.
	* src/localename.cc: Support new usage of _Atomic_word.

From-SVN: r49195

* config/sh/sh.md (sym_label2reg): Make sure all CONSTs have
modes.

From-SVN: r49192

2002-01-24   Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/22_locale/num_put_members_wchar_t.cc (test03): Use
	_GLIBCPP_HAVE_SETENV.
	* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test02): Same.
	* testsuite/22_locale/collate_members_char.cc (test02): Same.
	* testsuite/22_locale/ctype_members_char.cc (test03): Same.
	* testsuite/22_locale/ctype_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/messages_members_char.cc (test02): Same.
	* testsuite/22_locale/moneypunct_members_char.cc (test02): Same.
	* testsuite/22_locale/moneypunct_members_wchar_t.cc (test02): Same.
	* testsuite/22_locale/money_put_members_char.cc (test04): Same.
	* testsuite/22_locale/money_put_members_wchar_t.cc (test04): Same.
	* testsuite/22_locale/num_get_members_char.cc (test03): Same.
	* testsuite/22_locale/num_get_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/numpunct_members_char.cc (test02): Same.
	* testsuite/22_locale/numpunct_members_wchar_t.cc (test02): Same.
	* testsuite/22_locale/time_get_members_char.cc (test07): Same.
	* testsuite/22_locale/time_get_members_wchar_t.cc (test07): Same.
	* testsuite/22_locale/time_put_members_char.cc (test03): Same.
	* testsuite/22_locale/time_put_members_wchar_t.cc (test03): Same.
	* testsuite/22_locale/num_put_members_char.cc (test03): Same.
	* acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE): Check for setenv.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

From-SVN: r49191

From-SVN: r49190

	* verify.cc (is_assignable_from_slow): If source is an interface,
	we must also check the superclass.

From-SVN: r49189

	* config/h8300/h8300.c (print_operand): Remove support for
	operand character 'A'.
	* config/h8300/h8300.md (three anonymous patterns): Replace
	operand character 'A' with either 'T' or 'S'.

From-SVN: r49188

	* config/h8300/h8300.c (print_operand): Remove support for
	operand character 'U'.

From-SVN: r49187

From-SVN: r49186

From-SVN: r49184

From-SVN: r49183

emit_rtl.c (gen_lowpart_common): Conversion from const_int to const_double needs to be done right for big-endian...

        * emit_rtl.c (gen_lowpart_common): Conversion from const_int
        to const_double needs to be done right for big-endian systems.

From-SVN: r49180

        * config/sparc/sparc.md (call-jump peepholes): Pass the right insn
        to can_throw_internal.

From-SVN: r49177

From-SVN: r49175

        * fold-const.c (fold): Change UINT_MAX test to check vs precision
        rather than TYPE_MAX_VALUE.  Fix indentation and a bogus negation.

From-SVN: r49174

	* testsuite/thread/pthread1.cc: New test.
	* testsuite/thread/pthread2.cc: New test adapted from libstdc++/5347.
	* testsuite/thread/pthread3.cc: Likewise.
	* testsuite/thread/pthread4.cc: New test adapted from
	http://gcc.gnu.org/ml/gcc-bugs/2002-01/msg00679.html
	* testsuite/thread/pthread5.cc: New test adapted from libstdc++/5464.
	* testsuite/thread/pthread6.cc: New test adapted from libstdc++/5444.

From-SVN: r49173

	* java/awt/BorderLayout.java (addLayoutComponent): Added missing
	`else'.

From-SVN: r49172

	* Makefile.in: Rebuilt.
	* Makefile.am (awt_java_source_files): Added new files.
	* java/awt/Toolkit.java: Merged with Classpath.
	* java/awt/PrintGraphics.java: New file from Classpath.
	* java/awt/PrintJob.java: New file from Classpath.
	* java/awt/datatransfer/Clipboard.java: New file from Classpath.
	* java/awt/datatransfer/ClipboardOwner.java: New file from
	Classpath.
	* java/awt/datatransfer/DataFlavor.java: New file from Classpath.
	* java/awt/datatransfer/FlavorMap.java: New file from Classpath.
	* java/awt/datatransfer/MimeTypeParseException.java: New file from
	Classpath.
	* java/awt/datatransfer/StringSelection.java: New file from
	Classpath.
	* java/awt/datatransfer/SystemFlavorMap.java: New file from
	Classpath.
	* java/awt/datatransfer/Transferable.java: New file from
	Classpath.
	* java/awt/datatransfer/UnsupportedFlavorException.java: New file
	from Classpath.

From-SVN: r49171

* config/sh/sh.md (symGOT_load, sym2GOT, sym2GOTOFF): New expands.
(symGOT2reg): Use them, then set as GOT value as unchanging.
(symGOTOFF2reg): Set REG_EQUAL note.  Use a different pseudo
as a temporary, if possible.
(symPLT_label2reg): Enclose (pc) in UNSPEC_PIC.  Emit
sym@PLT-(.LPCS#+2-.) instead of sym@PLT+.-(.LPCS#+2).

From-SVN: r49170

	* Makefile.in: Rebuilt.
	* Makefile.am (awt_java_source_files): Added new files.
	* java/awt/image/AreaAveragingScaleFilter.java: New file from
	Classpath.
	* java/awt/image/CropImageFilter.java: New file from Classpath.
	* java/awt/image/FilteredImageSource.java: New file from
	Classpath.
	* java/awt/image/ImageFilter.java: New file from Classpath.
	* java/awt/image/MemoryImageSource.java: New file from Classpath.
	* java/awt/image/PixelGrabber.java: New file from Classpath.
	* java/awt/image/RGBImageFilter.java: New file from Classpath.
	* java/awt/image/ReplicateScaleFilter.java: New file from
	Classpath.
	* java/awt/image/ImageProducer.java: Replaced with Classpath
	version.
	* java/awt/image/ImageObserver.java: Replaced with Classpath
	version.
	* java/awt/image/ImageConsumer.java: Replaced with Classpath
	version.
	* java/awt/GridBagConstraints.java (clone): Catch
	CloneNotSupportedException.

From-SVN: r49169

	* config/h8300/h8300.md: Fix xorqi and xorqi so that they will
	accept to accept 0x80 as operands[2].

From-SVN: r49168

From-SVN: r49167

        * config/alpha/alpha.md (call_value_osf_1_er peepholes): Fix typo.

        * gcc.dg/inline-2.c: New.

        * lib/scanasm.exp (scan-assembler): Remove optional vmessage arg.
        Add optional target arg.  Check number of arguments.
        (scan-assembler-not, scan-assembler-dem): Likewise.
        (scan-assembler-dem-not): Likewise.

From-SVN: r49166

From-SVN: r49165

	* g++.old-deja/g++.brendan/crash8.C: Don't expect an error on
	line 12.
	* g++.old-deja/g++.brendan/parse3.C,
	g++.old-deja/g++.other/crash26.C,
	g++.old-deja/g++.other/crash28.C,
	g++.old-deja/g++.other/crash29.C,
	g++.old-deja/g++.other/crash30.C,
	g++.old-deja/g++.other/crash35.C: Remove XFAILs where appropriate.

From-SVN: r49164

	* Make-lang.in (parse.c): Adjust expected number of
	shift-reduce conflicts.
	(decl.o): Depend on diagnostic.h.
	* decl.c: Include diagnostic.h.
	(grokdeclarator): Check for null pointer.
	(finish_function): Don't abort when
	current_binding_level->parm_flag != 1, if errors have
	occurred; throw away the statement tree and extra binding
	levels, and continue.
	* lex.c (note_list_got_semicolon): Check for null pointer.
	* method.c (hack_identifier): Just return error_mark_node if
	value is error_mark_node.
	* parse.y (primary: TYPEID(type_id)): No need to use
	TYPE_MAIN_VARIANT here.
	(handler_seq): Accept an empty list of catch clauses and
	generate a fake handler block to avoid later crashes.
	(ansi_raise_identifier): Accept the error token too.
	* semantics.c (begin_class_definition,
	finish_class_definition): Check for error_mark_node.

From-SVN: r49163

2002-01-16  Aldy Hernandez  <aldyh@redhat.com>

        * c-parse.in (parmlist_or_identifiers): Add maybe_attribute.
        (parmlist_or_identifiers_1): Verify that only a parmlist follows
        an attribute.

        * gcc.dg/20020115-1.c: New.

From-SVN: r49161

        PR libstdc++/5198
        * config/cpu/m68k/bits/atomicity.h (__exchange_and_add): Only use
        CAS on the cpu variants that support it.  Add versions that use
        TAS and that disable interrupts.
        (__atomic_add): Use __exchange_and_add to guarantee atomicity.

From-SVN: r49160

        * config/m68k/t-m68kbare (MULTILIB_OPTIONS): Add 68040 and 68060.
        (MULTILIB_MATCHES): Remove 68040 and 68060 aliases.
        (MULTILIB_EXCEPTIONS): Ignore 68881 and soft-float for 68040 and 68060.
        * config/m68k/t-m68kelf: Likewise.

From-SVN: r49159

From-SVN: r49158

	* Makefile.in: Rebuilt.
	* Makefile.am (awt_java_source_files): Added new files.
	* java/awt/image/AreaAveragingScaleFilter.java: New file from
	Classpath.
	* java/awt/image/CropImageFilter.java: New file from Classpath.
	* java/awt/image/FilteredImageSource.java: New file from
	Classpath.
	* java/awt/image/ImageFilter.java: New file from Classpath.
	* java/awt/image/MemoryImageSource.java: New file from Classpath.
	* java/awt/image/PixelGrabber.java: New file from Classpath.
	* java/awt/image/RGBImageFilter.java: New file from Classpath.
	* java/awt/image/ReplicateScaleFilter.java: New file from
	Classpath.
	* java/awt/image/ImageProducer.java: Replaced with Classpath
	version.
	* java/awt/image/ImageObserver.java: Replaced with Classpath
	version.
	* java/awt/image/ImageConsumer.java: Replaced with Classpath
	version.
	* java/awt/GridBagConstraints.java (clone): Catch
	CloneNotSupportedException.

From-SVN: r49157

2002-01-23  Matt Kraai  <kraai@alumni.cmu.edu>

	* include/bits/locale_facets.tcc: Remove old comments.

2002-01-23  Andreas Tobler  <toa@pop.agri.ch>

	* include/bits/locale_facets.tcc (__convert_to_v): Change template
	parameter to _Tv.
	(__convert_from_v): Same.

From-SVN: r49156

        * config/xtensa/elf.h: New file.
        * config/xtensa/lib1funcs.asm: New file.
        * config/xtensa/lib2funcs.S: New file.
        * config/xtensa/linux.h: New file.
        * config/xtensa/t-xtensa: New file.
        * config/xtensa/xtensa-config.h: New file.
        * config/xtensa/xtensa-protos.h: New file.
        * config/xtensa/xtensa.c: New file.
        * config/xtensa/xtensa.h: New file.
        * config/xtensa/xtensa.md: New file.
        * config.gcc (xtensa-*-elf*): New target.
        (xtensa-*-linux*): New target.
        * cse.c (canon_hash): Compare rtx pointers instead of register
        numbers.  This is required for the Xtensa port.
        * integrate.c (copy_insn_list): Handle case where the static
        chain is in memory and the memory address has to be copied to
        a register.
        * doc/invoke.texi (Option Summary): Add Xtensa options.
        (Xtensa Options): New node.
        * doc/md.texi (Machine Constraints): Add Xtensa machine constraints.
        * gcc.c-torture/compile/20001226-1.x: xfail for Xtensa.

From-SVN: r49155

2002-01-23  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/locale_facets.h (num_get::_M_extract_int): Change
	prototype.
	* include/bits/locale_facets.tcc (num_get::_M_extract_int): Remove
	__max_digits checks, adjust arguments.
	(num_get::do_get(*)): Changeup.

From-SVN: r49154

	* java/lang/reflect/natField.cc (setAddr):  New function.
	Calls getAddr and then checks that the field isn't final.
	(setBoolean. setChar, setByte, setShort, setInt, setLong, setFloat,
	setDouble, set):  Use setAddr instead of getAddr, to check for FINAL.
	(set):  Call setAddr before check that new value has right type,
	to better match specified semantics.

From-SVN: r49153

	* typeck2.c (friendly_abort): Delete definition.
	* cp-tree.h (friendly_abort): Don't prototype.
	(my_friendly_assert): Use fancy_abort.

From-SVN: r49152

	* diagnostic.c (internal_error): Do ICE suppression only
	when ENABLE_CHECKING is not defined.

From-SVN: r49151

	* c-typeck.c (require_complete_type): Return error_mark_node
	if type is error_mark_node.

From-SVN: r49150