* java/awt/Robot.java (waitForIdle): Call invokeAndWait in a
	static way.

From-SVN: r98785

2005-04-26  Paul Brook  <paul@codesourcery.com>

	* config/arm/arm.md (thumb_mulsi3): Use two-operand assembly form.

[[Split portion of a mixed commit.]]

From-SVN: r98783.2

	* config/mips/mips.c (mips_legitimize_tls_address): Use
	gcc_unreachable.

	* config/mmix/mmix.c (mmix_assemble_integer): Use gcc_assert.
	* config/mmix/crti.asm (_init): Reword comment to avoid 'abort'.
	* config/mmix/mmix.md (nonlocal_goto_receiver): Likewise.

	* config/sparc/sparc.h (enum reg_class): Reword comment to avoid
	'abort'.

From-SVN: r98782

	* tree-flow-inline.h (op_iter_next_must_and_may_def): New.
	(op_iter_init_must_and_may_def): Likewise.
	(unmodifiable_var_p): Move to a later point in the file.
	* tree-ssa-operands.h (FOR_EACH_SSA_MUST_AND_MAY_DEF_OPERAND): New.
	* tree-ssa-dse.c (need_imm_uses_for): Remove, no longer needed.
	(dse_record_phis): Directly check for virtual operands rather than
	using need_imm_uses_for.
	(dse_optimize_stmt): Handle V_MUST_DEF operands.  Handle case where
	store has multiple V_{MAY,MUST}_DEF operands.

From-SVN: r98780

	* gcc.dg/tree-ssa/ssa-dse-1.c: New test.
	* gcc.dg/tree-ssa/ssa-dse-2.c: New test.
	* gcc.dg/tree-ssa/ssa-dse-3.c: New test.
	* gcc.dg/tree-ssa/ssa-dse-4.c: New test.
	* gcc.dg/tree-ssa/ssa-dse-5.c: New test.
	* gcc.dg/tree-ssa/ssa-dse-6.c: New test.
	* gcc.dg/tree-ssa/ssa-dse-7.c: New test.

From-SVN: r98779

2005-04-26  Andrew MacLeod  <amacleod@redhat.com>

	* tree-cfg.c (bsi_replace): Delink immediate uses for the original stmt.

From-SVN: r98778

tree-cfg.c (lv_adjust_loop_header_phi): Speed up moving a call to find_edge outside a loop to go through a PHI chain.

	* tree-cfg.c (lv_adjust_loop_header_phi): Speed up moving a
	call to find_edge outside a loop to go through a PHI chain.

From-SVN: r98776

2004-04-26  Richard Guenther  <rguenth@gcc.gnu.org>

	PR tree-optimization/17598
	* fold-const.c (fold_binary): Fold comparisons of addresses
	of COMPONENT_REFs which reference the same field to
	comparisons of the addresses of the base objects.

	* gcc.dg/tree-ssa/pr17598.c: New testcase.

From-SVN: r98775

	* config/arm/arm.c (arm_return_in_msb): New function.
	(arm_must_pass_in_stack): New function.
	(TARGET_RETURN_IN_MSB): Define target hook.
	(TARGET_MUST_PASS_IN_STACK): Define target hook.
	(arm_function_value): Pad small aggregate return.
	(arm_pad_arg_upward): New function.
	(arm_pad_reg_upward): New function.
	* config/arm/arm.h (PROMOTE_FUNCTION_MODE): Include complex values.
	(FUNCTION_ARG_PADDING): Define macro.
	(BLOCK_REG_PADDING): Define macro.
	(PAD_VARARGS_DOWN): Correct padding for AAPCS.
	* config/arm/arm-protos.h (arm_pad_arg_upward): Declare function.
	(arm_pad_reg_upward): Declare function.

From-SVN: r98774

2005-04-26  Jones Desougi  <jones@ingate.com>

	PR libstdc++/21131
	* linkage.m4: Fix comments.

From-SVN: r98771

	PR tree-optimization/21047
	* fold-const.c (fold_binary): Abort on ASSERT_EXPR.
	(fold): Don't handle ASSERT_EXPR.

From-SVN: r98770

	* basic-block.h (ei_cond): New.
	(FOR_EACH_EDGE): Call ei_cond.

From-SVN: r98769

2005-04-26  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/21209
	* include/bits/locale_facets.tcc (_M_extract_int): Avoid signed
	integer overflow, always use a suited unsigned type in the main
	parsing loop.
	(struct __to_unsigned_type): New.
	* testsuite/22_locale/num_get/get/char/16.cc: New.
	* testsuite/22_locale/num_get/get/wchar_t/16.cc: Likewise.

From-SVN: r98768

2005-04-26  Mark Wielaard  <mark@klomp.org>

	* java/net/URL.java (URL(URL,String,URLStreamHandler)): Add spec
	to MalformedURLException.

From-SVN: r98767

2005-04-26  Michael Koch  <konqueror@gmx.de>

	* java/security/AccessControlContext.java:
	Reformated.
	(protectedDomains): Renamed from 'protectionDomain'.
	* java/security/AccessController.java:
	Reformatted.

From-SVN: r98766

	* gnu/java/security/action/GetSecurityPropertyAction.java
	(GetSecurityPropertyAction): Implement PrivilegedAction instead
	of extending GetPropertyAction.
	(name): New field.
	(value): Likewise.
	(setParamters): New methods.
	(GetSecurityPropertyAction): Use new setParameters methods.

From-SVN: r98765

2005-04-26  Jeroen Frijters  <jeroen@frijters.net>

	* java/security/Security.java,
	java/security/cert/X509CRLSelector.java,
	java/security/cert/X509CertSelector.java:
	Modified to use SystemProperties.

From-SVN: r98764

	* java/lang/System.java
	(setSecurityManager): Fixed comment.
	(getSecurityManager): Removed obsolete comment.

From-SVN: r98763

	* sched-deps.c (sched_analyze_1): On STACK_REGS targets, x87, treat
	all writes to any stack register as a read/write dependency on
	FIRST_STACK_REG.
	(sched_analyze_2): Likewise, for reads from any stack register.

From-SVN: r98762

From-SVN: r98756

darwin.c (darwin_encode_section_info): Always set MACHO_SYMBOL_STATIC for all ! TREE_PUBLIC symbols.

        * config/darwin.c (darwin_encode_section_info): Always set
        MACHO_SYMBOL_STATIC for all ! TREE_PUBLIC symbols.


        * objc.dg/fix-and-continue-1.m: Add.

From-SVN: r98755

	* collect2.c, gcc.c, gcov-dump.c, gcov.c, gen-protos.c,
	gensupport.c, protoize.c, toplev.c: Replace calls to
	`unlock_stream' with `unlock_std_streams'.

java:
	* gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
	to `unlock_stream' with `unlock_std_streams'.

From-SVN: r98753

From-SVN: r98752

[[Split portion of a mixed commit.]]

From-SVN: r98749.2

include:
	* libiberty.h (unlock_std_streams): New.

libiberty:
	* fopen_unlocked.c (unlock_std_streams): New.

	* functions.texi: Regenerate.

From-SVN: r98746

	PR c++/20995
	* g++.dg/opt/pr20995-1.C: New test case.

From-SVN: r98745

	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c
	(connectSignals): Realize the window widget after connecting
	signals.

From-SVN: r98744

2005-04-25  Jeroen Frijters  <jeroen@frijters.net>

	* java/awt/GraphicsEnvironment.java
	(localGraphicsEnvironment): New field.
	(getLocalGraphicsEnvironment): Added support for java.awt.graphicsenv
	property.
	(isHeadless): Added support for java.awt.headless property.
	(isHeadlessInstance): Call headless().

2005-04-25  Roman Kennke  <roman@kennke.org>

	* gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java
	(getDisplayMode): Added. Returns the current display mode.
	(isFullScreenSupported): Added.
	* java/awt/GraphicsDevice.java
	(setFullScreenWindow): Implemented a primitive fullscreen mode.
	This resizes and relocates the fullscreen window so that it uses
	the whole screen. This is not a fully accelerated fullscreen
	exclusive mode.

From-SVN: r98740

Runtime.java, [...]: Replaced java.lang.Runtime.securityManager by java.lang.SecurityManager.current...

2005-04-25  Michael Koch  <konqueror@gmx.de>

	* java/lang/Runtime.java,
	java/lang/SecurityManager.java,
	java/lang/System.java,
	java/lang/ThreadGroup.java:
	Replaced java.lang.Runtime.securityManager by
	java.lang.SecurityManager.current (as used in GNU classpath).

From-SVN: r98738

        * dbxout.c (dbxout_type): Emit attribute vector.
        * gcc.dg/stabs-attrib-vect-darwin.c: New test.

From-SVN: r98737

	* java/awt/Transparency.java
	(getTransparency): fixed API docs.

From-SVN: r98735

2005-04-25  Archie Cobbs  <archie@dellroad.org>

	* java/lang/Throwable.java: simplify initializing cause in constructor

2005-04-25  Michael Koch  <konqueror@gmx.de>

	* gnu/classpath/SystemProperties.java: New file.
	* gnu/classpath/natSystemProperties.cc: New file.
	* java/lang/Runtime.java
	(defaultProperties): Removed.
	(static): Likewise.
	(): Made thrown exceptions more verbose.
	(insertSystemProperties): Removed.
	* java/lang/System.java
	(static): Likewise.
	(properties): Likewise.
	(setSecurityManager): Reordered modifiers.
	(getenv): Improved javadoc.
	(): Likewise.
	(isWordsBigEndian): Removed.
	* java/lang/natRuntime.cc
	(_Jv_SetDLLSearchPath): Likewise.
	(file_encoding): Likewise.
	(default_file_encoding): Likewise.
	(getpwuid_adaptor): Likewise.
	(insertSystemProperties): Likewise.
	* java/lang/natSystem.cc
	(isWordsBigEndian): Likewise.
	* Makefile.am
	(ordinary_java_source_files):
	Added gnu/classpath/SystemProperties.java.
	(nat_source_files): Added gnu/classpath/natSystemProperties.cc.
	* Makefile.in: Regenerated.

From-SVN: r98734

	* javax/swing/plaf/basic/BasicScrollBarUI.java
	(initDefaults): Initialize thumb*Color fields correctly.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/text/GapContent.java:
	Added API comments.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/metal/MetalBorders.java:
	Added inner class ScrollPaneBorder.
	* javax/swing/plaf/metal/MetalLookAndFeel.java
	(initComponentDefaults): Added default for "ScrollPane.border"
	to use the new ScrollPaneBorder.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/text/AbstractDocument.java:
	Added FIXME comments. This class still has to be
	implemented thread-safe.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/tree/DefaultTreeSelectionModel.java
	(DefaultTreeSelectionModel): Initialize listenerList here.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/metal/MetalTextFieldUI.java
	(createUI): Return one instance per Component instead of a
	shared instance.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/text/Document.java:
	Added API documentation comments.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/text/AbstractDocument.java
	(getDocumentProperties): Implemented.
	(setDocumentProperties): Implemented.
	(getProperty): Implemented.
	(putProperty): Implemented.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/BoxLayout
	(preferredLayoutSize): Fixed computation so that it correctly
	adds the top and bottom insets of the container.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/basic/BasicMenuItemUI.java
	(paintText): Make use of the 'selectionForeground' UI default
	for text painting.

2005-04-25  Roman Kennke  <roman@kennke.org>

	* javax/swing/plaf/basic/BasicLookAndFeel.java
	(initSystemColorDefaults): Modified colors to match the
	BasicLookAndFeel in the reference implementation.
	(initComponentDefaults): Likewise.

From-SVN: r98733

	* target-def.h (TARGET_CXX_USE_AEABI_ATEXIT): Define.
	* target.h (struct gcc_target): Add cxx.use_aeabi_atexit.
	* config/arm/arm.c (arm_cxx_atexit_name): New function.
	(TARGET_CXX_USE_AEABI_ATEXIT): New macro.
	* cp/decl.c (get_atexit_node): Reorder arguments for __aeabi_atexit.
	(register_dtor_fn): Likewise.
	* doc/tm.texi: Document TARGET_CXX_USE_AEABI_ATEXIT.

From-SVN: r98732

./	* c-common.def (EXPR_STMT): Remove, moved to C++ frontend.
	* c-common.h (EXPR_STMT_EXPR): Don't define.
	(c_common_stmt_codes): Don't define.
	* c-dump.c (c_dump_tree): Remove EXPR_STMT case.
	* c-gimplify.c (gimplify_expr_stmt): Remove.
	(c_gimplify_expr): Remove EXPR_STMT case.
	* c-objc-common.c (c_objc_common_init): Remove stmt_codes and call
	to INIT_STATEMENT_CODES.
	* c-pretty-print.c (pp_c_statement): Just call dump_generic_node.
cp/
	* cp-tree.def: Add EXPR_STMT.
	* cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
	(EXPR_STMT_EXPR): Define.
	* cp-gimplify.c: Include "flags.h".
	(gimplify_expr_stmt): New static function.
	(cp_gimplify_expr): Handle EXPR_STMT.
	* cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
	rather than pp_expression.
	(pp_cxx_statement): Handle EXPR_STMT.
	* dump.c (cp_dump_tree): Handle EXPR_STMT.
	* lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
	initializer.

From-SVN: r98731

	* include/jni.h (_Jv_va_list): Removed.
	Moved configuration code...
	* include/jni_md.h: ... here.  New file.
	* include/Makefile.in: Rebuilt.
	* include/Makefile.am (tool_include__HEADERS): Added jni_md.h.

From-SVN: r98730

2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR testsuite/21062
        * g++.dg/opt/alias2.C (printf): Correct the prototype.

From-SVN: r98728

2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/21188
        * g++.dg/opt/rtti2.C: New test.
2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/21188
        * rtti.c (ifnonnull): Cast the zero comparison operand
        to the correct type.

From-SVN: r98726

	* tree-cfg.c (tree_duplicate_bb): Duplicate EH region too.

	* except.c: Include diagnostic.h
	(dump_eh_tree, verify_eh_tree): New functions.
	* except.h (verify_eh_tree, dump_eh_tree, verify_eh_edges): Declare.
	* tree-cfg.c (tree_verify_flow_info): verify eh edges.
	(dump_function_to_file): dump eh tree.
	* tree-eh.c (mark_eh_edge): New function.
	(mark_eh_edge_found_error): New static variable.
	(verify_eh_edges): New function.

From-SVN: r98724

	* tree-ssa-alias.c (fieldoff_t): Remove.
	(fieldoff_s): typedef the structure itself.  Create a vector of
	objects.
	(push_fields_onto_fieldstack): Return count of fields pushed.
	Remove peeling of first field.  Adjust.
	(fieldoff_compare): Adjust.
	(create_overlap_variables_for): Adjust.

From-SVN: r98723