Partial fox for PR opt/10776 II
	* cselib.c: Include params.h
	(cselib_invalidate_mem):  Limit amount of nonconflicting memory
	locations.
	* params.def (PARAM_MAX_CSELIB_MEMORY_LOCATIONS): New.
	* Makefile.in (cselib.o): Depend on params.h

From-SVN: r75710

combine.c (combine_simplify_rtx): Don't pass VOIDmode to simplify_unary_operation if the operand has a known mode.

	* combine.c (combine_simplify_rtx): Don't pass VOIDmode to
	simplify_unary_operation if the operand has a known mode.

From-SVN: r75709

      * gcc/config/rs6000/rs6000.c (word_offset_memref_operand): New
       predicate to handle 'ld' conform addresses.
       * gcc/config/rs6000/rs6000.h (EXTRA_CONSTRAINT): New 'Y'
       contraint.
       (EXTRA_MEMORY_CONSTRAINT): Tell reload which constraint
       are memory contraints.
       * gcc/config/rs6000/rs6000-protos.h (word_offset_memref_operand):
       New prototype.
       * gcc/config/rs6000/rs6000.md (*movdf_hardfloat64):
       Change 'o' to 'Y' constraint.
       (*movdf_softfloat64): Ditto.

From-SVN: r75707

	* testsuite/testsuite_hooks.h (__gnu_test::try_mkfifo): Declare it.
	* testsuite/testsuite_hooks.cc (__gnu_test::try_mkfifo): Define
	it.
	* testsuite/27_io/basic_filebuf/close/char/4879.cc: Use try_mkfifo
	and remove Cygwin XFAIL.
	* testsuite/27_io/basic_filebuf/close/char/9964.cc: Likewise.
	* testsuite/27_io/basic_filebuf/imbue/char/13171-2.cc: Likewise.
	* testsuite/27_io/basic_filebuf/open/char/9507.cc: Likewise.
	* testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc:
	Likewise.
	* testsuite/27_io/basic_filebuf/underflow/char/10097.cc: Likewise.
	* testsuite/27_io/objects/char/7.cc: Likewise.
	* testsuite/27_io/objects/char/9661-1.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/7.cc: Likewise.
	* testsuite/27_io/objects/wchar_t/9661-1.cc: Likewise.

From-SVN: r75706

	* gcc/config/m68k/m68k.md: Switch from the "*..." syntax to the
	brace-enclosed syntax in all C output statements.

From-SVN: r75705

        PR target/13401
        * config/rs6000/rs6000.c (rs6000_output_function_epilogue):
        Objective-C language type value is 14.

From-SVN: r75704

	PR c/12148
	* config/m68k/fpgnulib.c: Fix `-mshort' bugs: Use `long' instead of
	`int' in a number of places to make sure we always have a SImode
	and not a HImode.  Add a 'L' suffix to a number of constants.

From-SVN: r75703

	* pa.c: Don't include obstack.h.
	* pa.md: Correct constraint in pattern for loading PIC label address.

From-SVN: r75702

	* config/sh/linux.h (ASM_PREFERRED_EH_DATA_FORMAT): Undefine
	 before defining.

From-SVN: r75701

From-SVN: r75698

From-SVN: r75696

	PR fortran/9972
	* toplev.c (rest_of_handle_inlining): Also consider functions
	for deferral if the language is GNU F77.

testsuite:
	* 980520-1.x: Removed.

From-SVN: r75692

	* c-decl.c (diagnose_arglist_conflict): Add missing space to
	diagnostic messages.

From-SVN: r75691

From-SVN: r75690

	PR c++/3478
	* g++.dg/parse/error10.C: New test.
	* g++.dg/template/arg2.C: Accept "invalid type" error.

From-SVN: r75689

	PR c++/3478
	* parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
	is error_mark_node, don't add any more decl_specs.
	(cp_parser_init_declarator): After committing to a declaration, if
	the decl_specifiers start with error_mark_node, issue an error and
	change the type to "int".

From-SVN: r75688

From-SVN: r75685

	PR middle-end/13392
	* builtins.c (expand_builtin_expect_jump): Handle conditional jumps
	to drop through label.  Don't fall back to SCC even when conditional
	jump has not been found.

	* g++.dg/opt/expect2.C: New test.

From-SVN: r75684

	* Fix a date in the ChangeLog.

From-SVN: r75682

From-SVN: r75681

        * include/std/std_complex.h (std::complex<>::real): Return a
        reference. Add non-const overload.
        (std::complex<>::real): Likewise.
        (std::real): Likewise.
        (std::imag): Likewise.
        (std::operator+): Tidy.
        (std::operator-): Likewise.
        (std::operator*): Likewise.
        (std::operator/): Likewise.
        (std::operator>>): Likewise.

From-SVN: r75680

	Partial fix for PR opt/10776
	* Makefile.in (reload.o): Include param.h
	* params.def (PARAM_MAX_RELOAD_SEARCH_INSNS): New parameter.
	* reload.c: Include params.h.
	(find_equiv_reg): Work limiting check.
	* invoke.texi: Document.

From-SVN: r75679

2004-01-11  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/13582
	* include/bits/fstream.tcc (imbue): Exploit the external
	buffer to imbue 'on the fly' a new locale and convert its
	remainder with the new codecvt facet.
	(underflow): Tweak slightly to deal with this special case.
	* testsuite/27_io/basic_filebuf/imbue/char/13582-2.cc: New.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-2.cc: Ditto.
	* testsuite/27_io/basic_filebuf/imbue/wchar_t/13582-3.cc: Ditto.
	* testsuite/27_io/objects/wchar_t/13582-1_xin.cc: Ditto.
	* testsuite/27_io/objects/wchar_t/13582-1_xin.in: Ditto.

From-SVN: r75677

	* gnu/java/lang/reflect/TypeSignature.java
	(getEncodingOfClass): Documentation fixed.
	(getClassForEncoding): Give class loader to Class.forName().
	Documentation fixed.

From-SVN: r75675

2004-01-11  Sascha Brawer  <brawer@dandelis.ch>

	* javax/swing/undo/CompoundEdit.java (serialVersionUID): Added.

From-SVN: r75671

	* config/mips/mips.c (mips_symbolic_constant_p): Don't allow
	out-of-bounds accesses to string constants.  Simplify mips16
	case accordingly.

From-SVN: r75670

re PR rtl-optimization/13469 (IRIX 6.5 O32 libjava bootstrap failure: ICE in verify_local_live_at_start, at flow.c:557)

	PR optimization/13469
	* toplev.c (rest_of_compilation): Call purge_all_dead_edges after
	reload_cse_regs (-fnon-call-exceptions only).

From-SVN: r75669

	* config/mcore/lib1.asm: Fix comment formatting.
	* config/mcore/mcore-elf.h: Likewise.
	* config/mcore/mcore.c: Likewise.
	* config/mcore/mcore.h: Likewise.
	* config/mcore/mcore.md: Likewise.

From-SVN: r75668

	* c-decl.c (duplicate_decls): Break apart into...
	(diagnose_arglist_conflict, validate_proto_after_old_defn)
	(locate_old_defn, diagnose_mismatched_decls, merge_decls):
	... these new functions.  Restructure for comprehensibility.
	Remove various archaic special cases.  Always report the
	location of the previous declaration when a diagnostic is issued.
	(redeclaration_error_message): Fold into diagnose_mismatched_decls.
	(match_builtin_function_types): Delete unnecessary forward declaration.
testsuite:
	* gcc.dg/Wshadow-1.c, gcc.dg/attr-noinline.c, gcc.dg/decl3.c
	* gcc.dg/redecl-1.c, gcc.dg/visibility-7.c, gcc.dg/wtr-static-1.c
	* gcc.dg/noncompile/20020220-1.c, objc.dg/method-1.m:
	Update dg-error regexps.

From-SVN: r75667

	* genautomata.c (make_automaton, NDFA_to_DFA):
	Print progress bars with '.' characters instead of '*'.
	(build_automaton): Change notes to match.

From-SVN: r75664

	* gcc.c-torture/compile/20021123-2.c: Delete; dup of 20021120-1.c.
	* gcc.c-torture/compile/20021123-3.c: Delete; dup of 20021120-2.c.

From-SVN: r75663

From-SVN: r75659

	* javax/swing/undo/StateEditable.java
	(RCSID): Removed redundant modifiers.

From-SVN: r75657

	* config/m32r/m32r.md: Use define_constants for unspec and
	unspec_volatile.

From-SVN: r75656

	* javax/print/attribute/EnumSyntax.java
	(getStringTable): Made protected.
	(getEnumValueTable): Likewise.
	* javax/print/attribute/standard/JobKOctetsProcessed.java
	(JobKOctetsProcessed): Don't implement PrintRequestAttribute.
	* javax/print/attribute/standard/JobMediaSheetsCompleted.java
	(JobMediaSheetsCompleted): Made class final.
	* javax/print/attribute/standard/OutputDeviceAssigned.java
	(getName): Fixed typo.
	* javax/print/attribute/standard/RequestingUserName.java
	(serialVersionUID): Fixed value.

From-SVN: r75655

2004-01-10  Michael Koch  <konqueror@gmx.de>

	* javax/swing/plaf/basic/BasicButtonUI.java,
	javax/swing/plaf/basic/BasicCheckBoxUI.java,
	javax/swing/plaf/basic/BasicListUI.java,
	javax/swing/plaf/basic/BasicOptionPaneUI.java,
	javax/swing/plaf/basic/BasicPanelUI.java,
	javax/swing/plaf/basic/BasicRadioButtonUI.java,
	javax/swing/plaf/basic/BasicScrollPaneUI.java,
	javax/swing/plaf/basic/BasicToggleButtonUI.java,
	javax/swing/plaf/basic/BasicViewportUI.java:
	Fixed import statements.

From-SVN: r75654

	* gnu/java/awt/image/ImageDecoder.java
	(produce): Made public.
	* gnu/java/awt/peer/GLightweightPeer.java,
	gnu/java/awt/peer/gtk/GtkToolkit.java:
	Reformated.

From-SVN: r75653

2004-01-10  Michael Koch  <konqueror@gmx.de>

	* javax/swing/JRadioButtonMenuItem.java,
	javax/swing/JSeparator.java,
	javax/swing/JSplitPane.java,
	javax/swing/JTextPane.java,
	javax/swing/JToolBar.java,
	javax/swing/ListCellRenderer.java,
	javax/swing/ListModel.java,
	javax/swing/MenuElement.java,
	javax/swing/OverlayLayout.java,
	javax/swing/ProgressMonitor.java,
	javax/swing/ProgressMonitorInputStream.java,
	javax/swing/Renderer.java,
	javax/swing/RootPaneContainer.java,
	javax/swing/Scrollable.java,
	javax/swing/SingleSelectionModel.java,
	javax/swing/ToolTipManager.java,
	javax/swing/ViewportLayout.java,
	javax/swing/event/DocumentEvent.java,
	javax/swing/event/SwingPropertyChangeSupport.java,
	javax/swing/event/TreeSelectionEvent.java,
	javax/swing/event/UndoableEditEvent.java,
	javax/swing/text/AbstractDocument.java,
	javax/swing/text/AttributeSet.java,
	javax/swing/text/Caret.java,
	javax/swing/text/ComponentView.java,
	javax/swing/text/DefaultCaret.java,
	javax/swing/text/DefaultEditorKit.java,
	javax/swing/text/Document.java,
	javax/swing/text/EditorKit.java,
	javax/swing/text/GapContent.java,
	javax/swing/text/Keymap.java,
	javax/swing/text/MutableAttributeSet.java,
	javax/swing/text/PlainEditorKit.java,
	javax/swing/text/Segment.java,
	javax/swing/text/Style.java,
	javax/swing/text/StyledDocument.java,
	javax/swing/text/StyledEditorKit.java,
	javax/swing/text/TextAction.java,
	javax/swing/text/View.java: Fixed import statements.

From-SVN: r75651

From-SVN: r75650

From-SVN: r75649