2005-04-27  Michael Koch  <konqueror@gmx.de>

	* java/nio/charset/Charset.java (providers2): Renamed from 'providers'
	to work around CNI limitation.

2005-04-27  Sven de Marothy  <sven@physto.se>

	* java/nio/charset/Charset.java:
	(defaultCharset()): New method.
	Status updated to 1.5

2005-04-27  Sven de Marothy  <sven@physto.se>

	* java/nio/charset/Charset.java: Cached encoders shouldn't be static.

2005-04-27  Sven de Marothy  <sven@physto.se>

	* java/nio/charset/Charset.java: Reset cached de/encoders.

2005-04-27  Robert Schuster <thebohemian@gmx.net>

	* java/nio/charset/Charset.java (forName): Throws
	IllegalArgumentException when argument is null
	and added documentation.

2005-04-27  Ito Kazumitsu  <kaz@maczuka.gcd.org>

	* java/nio/charset/Charset.java (providers):
	New method to make an array of CharsetProviders defined in
	META-INF/services/java.nio.charset.spi.CharsetProvider.
	(charsetForName, availableCharsets): Use the
	new method providers().

From-SVN: r98816

2005-04-27  Matt Thomas <matt@3am-software.com>

        * config/vax/vax.c (legitimate_constant_address_p): New.  Formerly
                CONSTANT_ADDRESS_P in config/vax/vax.h
        (legitimate_constant_p): Added.  Formerly CONSTANT_P in vax.h.
        (INDEX_REGISTER_P): New.
        (BASE_REGISTER_P): New.
        (indirectable_constant_address_p): New.  Adapted from
                INDIRECTABLE_CONSTANT_ADDRESS_P in vax.h.
                Use SYMBOL_REF_LOCAL_P.
        (indirectable_address_p): New.  Adapted from
                INDIRECTABLE_ADDRESS_P in vax.h.
        (nonindexed_address_p): New.  Adapted from
                GO_IF_NONINDEXED_ADDRESS in vax.h.
        (index_temp_p): New.  Adapted from
                INDEX_TERM_P in vax.h.
        (reg_plus_index_p): New.  Adapted from
                GO_IF_REG_PLUS_INDEX in vax.h.
        (legitimate_address_p): New.  Adapted from
                GO_IF_LEGITIMATE_ADDRESS in vax.h
        (vax_mode_dependent_address_p): New.  Adapted from
                GO_IF_MODE_DEPENDENT_ADDRESS in vax.h
        * config/vax/vax.h (CONSTANT_ADDRESS_P): Use
                legitimate_constant_address_p
        (CONSTANT_P): Use legitimate_constant_p.
        (INDIRECTABLE_CONSTANT_ADDRESS_P): Removed.
        (INDIRECTABLE_ADDRESS_P): Removed.
        (GO_IF_NONINDEXED_ADDRESS): Removed.
        (INDEX_TEMP_P): Removed.
        (GO_IF_REG_PLUS_INDEX): Removed.
        (GO_IF_LEGITIMATE_ADDRESS): Use legitimate_address_p.
                Two definitions, depending on whether REG_OK_STRICT is defined.
        (GO_IF_MODE_DEPENDENT_ADDRESS): Use vax_mode_dependent_address_p.
                Two definitions, depending on whether REG_OK_STRICT is defined.
        * config/vax/vax-protos.h (legitimate_constant_address_p): Prototype
                added.
        (legitimate_constant_p): Prototype added.
        (legitimate_address_p): Prototype added.
        (vax_mode_dependent_address_p): Prototype added.

From-SVN: r98814

From-SVN: r98813

	PR c/21213
	* c-decl.c (finish_struct): Don't dereference NULL TYPE_FIELDS of
	transparent union.

testsuite:
	* gcc.dg/transparent-union-3.c: New test.

From-SVN: r98808

[[Split portion of a mixed commit.]]

From-SVN: r98805.2

	PR c/20740
	* c-format.c (init_dynamic_asm_fprintf_info): Give errors, not
	assertion failures, if __gcc_host_wide_int__ is not properly
	defined.
	(init_dynamic_diag_info): Give errors, not assertion failures, if
	location_t, tree or __gcc_host_wide_int__ are not properly
	defined.

testsuite:
	* gcc.dg/format/asm_fprintf-2.c, gcc.dg/format/asm_fprintf-3.c,
	gcc.dg/format/asm_fprintf-4.c, gcc.dg/format/asm_fprintf-5.c,
	gcc.dg/format/gcc_diag-2.c, gcc.dg/format/gcc_diag-3.c,
	gcc.dg/format/gcc_diag-4.c, gcc.dg/format/gcc_diag-5.c,
	gcc.dg/format/gcc_diag-6.c, gcc.dg/format/gcc_diag-7.c ,
	gcc.dg/format/gcc_diag-8.c, gcc.dg/format/gcc_diag-9.c: New tests.

From-SVN: r98800

	* tree.h (tree_phi_node): Add a comment about the order of PHI
	arguments.

From-SVN: r98798

	* tree-ssa-loop-ivopts.c (ivopts_data, decl_rtl_to_reset,
	n_iv_uses, iv_use, n_iv_cands, iv_cand,
	tree_ssa_iv_optimize_init, record_use, add_candidate_1,
	prepare_decl_rtl, free_loop_data,
	tree_ssa_iv_optimize_finalize): Use the VEC API instead of
	VARRAY.

From-SVN: r98797

From-SVN: r98796

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

	* java/net/InetAddress.java: Made all hexadecimal numbers lowercase.
	Fixed typos in javadocs.
	(isSiteLocalAddress): Fixed handling of byte values.
	(isMCLinkLocal): Likewise.
	* java/net/Inet4Address.java
	(isMulticastAddress): Call super method.
	(isLoopbackAddress): Likewise.
	(isAnyLocalAddress): Likewise.
	(isLinkLocalAddress): Likewise.
	(isSiteLocalAddress): Likewise.
	(isMCGlobal): Likewise.
	(isMCNodeLocal): Likewise.
	(isMCLinkLocal): Likewise.
	(isMCSiteLocal): Likewise.
	(isMCOrgLocal): Likewise.
	(getHostAddress): Likewise.

From-SVN: r98795

	* java/net/InetAddress.java
	(toString): Don't print empty hostnames.

From-SVN: r98793

2005-04-26  Luca Barbieri  <luca.barbieri@gmail.com>

	PR libgcj/21136:
	* gnu/java/nio/channels/FileChannelImpl.java (tryLock): Pass
	'false' to native lock().
	(lock): Pass 'true' to native lock().

From-SVN: r98792

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

	* java/net/InetAddress.java:
	Fixed typos in javadocs.

From-SVN: r98791

2005-04-26  Andrew Haley  <aph@redhat.com>

	PR libgcj/21020:
	* jni.cc (_Jv_JNI_GetAnyFieldID): Use class' loader to find
	field's type.

From-SVN: r98789

        * io/rewind.c (st_rewind): Flush the stream when resetting the mode
        from WRITING to READING.

From-SVN: r98788

	* javax/swing/text/html/parser/ParserDelegator.java (callBack,
	gnu): Now package-private.
	* javax/swing/text/html/parser/DocumentParser.java (parser,
	callBack, gnu): Now package-private.
	* javax/swing/text/StringContent.java (content, setOffset,
	checkLocation): Now package-private.
	* javax/swing/text/JTextComponent.java (doc): Now
	package-private.
	* javax/swing/plaf/basic/BasicToolBarUI.java (owner,
	lastGoodOrientation, origParent, borders, cachedBounds,
	cachedOrientation, DragWindow): Now package-private.
	* javax/swing/plaf/basic/BasicTabbedPaneUI.java (incrButton,
	decrButton, viewport, panel, currentScrollLocation, layoutManager,
	tabAreaRect, contentRect, createIncreaseButton,
	createDecreaseButton, findPointForIndex): Now package-private.
	* javax/swing/plaf/basic/BasicSplitPaneDivider.java
	(currentDividerLocation, moveDividerTo): Now package-private.
	* javax/swing/plaf/basic/BasicSliderUI.java (findClosestTick): Now
	package-private.
	* javax/swing/plaf/basic/BasicScrollBarUI.java
	(calculatePreferredSize, valueForYPosition, valueForXPosition):
	Now package-private.
	* javax/swing/plaf/basic/BasicPopupMenuUI.java
	(topWindowListener): Now package-private.
	* javax/swing/plaf/basic/BasicOptionPaneUI.java (iconSize,
	OK_STRING, YES_STRING, NO_STRING, CANCEL_STRING): Now constants.
	(messageAreaContainer, buttonContainer, resetSelectedValue): Now
	package-private.
	* javax/swing/plaf/basic/BasicListUI.java (damageLayout): Now
	package-private.
	* javax/swing/plaf/basic/BasicInternalFrameTitlePane.java (title):
	Now package-private.
	* javax/swing/plaf/basic/BasicDesktopIconUI.java (button): Now
	package-private.
	* javax/swing/plaf/basic/BasicComboBoxUI.java (largestItemSize,
	borderInsets): Now package-private.
	(arrowButtonWidth): Likewise.  Now a constant.
	* javax/swing/plaf/basic/BasicColorChooserUI.java (chooser, pane,
	makeTabs, updatePreviewPanel): Now package-private.
	* javax/swing/plaf/basic/BasicArrowButton.java (shadow,
	darkShadow, highlight): Now package-private.
	* javax/swing/colorchooser/DefaultSwatchChooserPanel.java
	(addColorToQueue): Now package-private.
	* javax/swing/colorchooser/DefaultRGBChooserPanel.java
	(spinnerChange, sliderChange, updateChange, R, G, B, RSpinner,
	GSpinner, BSpinner): Now package-private.
	* javax/swing/colorchooser/DefaultHSBChooserPanel.java
	(gradientImage, trackImage, slider, hRadio, sRadio, bRadio,
	hSpinner, sSpinner, bSpinner, gradientPoint, internalChange,
	spinnerTrigger, locked, handlingMouse, updateImage, updateSlider,
	updateTrack): Now package-private.
	* javax/swing/TransferHandler.java (clipboard): Now
	package-private.
	* javax/swing/ToolTipManager.java (showTip, hideTip): Now
	package-private.
	* javax/swing/Timer.java (drainEvents, queueEvent): Now
	package-private.
	* javax/swing/RepaintManager.java (globalManager): Now
	package-private.
	* javax/swing/JFormattedTextField.java (editValid): Now
	package-private.
	* javax/swing/JColorChooser.java (makeModal): Now
	package-private.
	* java/awt/geom/GeneralPath.java (rule, types, xpoints, ypoints,
	index, path): Now package-private.
	* java/awt/geom/Area.java (solids, holes, cubicCubicIntersect,
	lineQuadIntersect, lineCubicIntersect, linesIntersect,
	pointEquals): Now package-private.
	* java/awt/geom/Arc2D.java (type): Now package-private.
	* java/awt/Window.java (windowFocusOwner): Now package-private.
	* java/awt/TextComponent.java (editable, selectionStart,
	selectionEnd, text, getIndexAtPoint, getCharacterBounds): Now
	package-private.
	* java/awt/MenuItem.java (actionCommand, enabled, label): Now
	package-private.
	* java/awt/MenuComponent.java (focusListener): Now
	package-private.
	* java/awt/Frame.java (state): Now package-private.
	* java/awt/Choice.java (pItems): Now package-private.
	* java/awt/Checkbox.java (state): Now package-private.
	* java/awt/Button.java (actionCommand, label): Now
	package-private.
	* gnu/javax/swing/text/html/parser/support/Parser.java
	(attributes, _handleEndTag_remaining, _handleStartTag): Now
	package-private.
	* gnu/java/beans/decoder/PersistenceParser.java (javaHandler): Now
	package-private.
	* gnu/java/awt/peer/gtk/GdkGraphics2D.java (paint, stroke, fg, bg,
	clip, transform, font, comp): Now package-private.

From-SVN: r98786

	* 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