PR c/12913
* c-tree.h (struct c_label_list): Update comment.
(struct c_label_context): Rename to struct c_label_context_se.
(label_context_stack): Rename to label_context_stack_se.
(C_DECL_UNJUMPABLE_VM, C_DECL_UNDEFINABLE_VM, struct
c_label_context_vm, label_context_stack_vm, c_begin_vm_scope,
c_end_vm_scope): New.
(C_DECL_DECLARED_BUILTIN, C_DECL_USED): Use FUNCTION_DECL_CHECK.
* c-decl.c (pop_scope): Call c_end_vm_scope.
(pushdecl): Call c_begin_vm_scope for variably modified
declarations.
(define_label): Check for jumping into scope of identifier with
variably modified type. Push label on stack for those defined at
current context of identifiers with variably modified type.
(start_function): Create stack level for context of identifiers
with variably modified type.
(finish_function): Pop stack level for context of identifiers with
variably modified type.
* c-typeck.c (label_context_stack): Rename to
label_context_stack_se.
(label_context_stack_vm, c_begin_vm_scope, c_end_vm_scope): New.
(c_finish_goto_label): Check for jumping into scope of identifier
with variably modified type. Push label on stack for those jumped
to from current context of identifiers with variably modified
type.
(struct c_switch): Add blocked_vm.
(c_start_case): Initialize blocked_vm.
(do_case): Check blocked_vm.
(c_finish_case): Add comment.
(c_begin_stmt_expr, c_finish_stmt_expr): Update for renamed
variable label_context_stack.
objc:
* objc-act.c (objc_start_function): Create stack level for context
of identifiers with variably modified type.
testsuite:
* gcc.dg/c99-vla-jump-1.c, gcc.dg/c99-vla-jump-2.c,
gcc.dg/c99-vla-jump-3.c, gcc.dg/c99-vla-jump-4.c,
gcc.dg/c99-vla-jump-5.c: New tests.
From-SVN: r98464
2005-04-20 Andrew John Hughes <gnu_andrew@member.fsf.org>
* java/net/URI.java:
Added class documentation.
(parseURI(String)): Only handle scheme-specific parts
if URI is not opaque. Allow for parts that can't be null.
(toString()): Output the scheme-specific part whole, rather
than as its possibly non-existent components.
2005-04-20 Jeroen Frijters <jeroen@frijters.net>
* java/net/URI.java (AUTHORITY_REGEXP): Corrected regexp.
(AUTHORITY_USERINFO_GROUP,AUTHORITY_HOST_GROUP,AUTHORITY_PORT_GROUP):
Adjusted to match new regexp.
From-SVN: r98451
2005-04-20 Sven de Marothy <sven@physto.se>
* java/nio/ByteBufferImpl.java:
(putChar): Inlined for speed.
(put, get): Bulk methods can use arraycopy.
* java/nio/CharBufferImpl.java:
(put, get): Bulk methods can use arraycopy.
2005-04-20 Jeroen Frijters <jeroen@frijters.net>
* java/nio/ByteBufferImpl.java (get(), put(byte)): Inlined checks
and field updates.
* java/nio/CharBufferImpl.java
(CharBufferImpl(CharBufferImpl)): Copy array_offset field.
(get(), put(char)): Inlined checks and field updates. Fixed to
take array_offset into account.
(get(int), put(int, char)): Fixed to take array_offset into account.
From-SVN: r98445
* javax/swing/plaf/basic/BasicButtonUI.java
(paint): This should not care about margin and insets
at the same time, as insets already include the margin
through the border.
* javax/swing/plaf/basic/BasicGraphicsUtils.java
(getPreferredButtonSize): Likewise.
* javax/swing/plaf/metal/MetalBorders.java
(getBorderInsets): Likewise.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/basic/BasicOptionPaneUI.java
(createMessageArea): The JPanel that holds the message area
doesn't need to override getPreferredSize. This prevents some
message components from rendering nicely.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/metal/MetalInternalFrameUI.java
(createUI): Do not share instances between components.
* javax/swing/plaf/metal/MetalSliderUI.java
(createUI): Do not share instances between components.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/metal/MetalBorders:
(PopupMenuBorder): Added.
* javax/swing/plaf/metal/MetalLookAndFeel
(initComponentDefaults): Added PopupMenuBorder.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/tree/DefaultTreeSelectionModel.java:
Added API documentation all over the class.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/basic/BasicScrollPaneUI.java
(installDefaults): Link managed JScrollPane in instance field.
(uninstallDefaults): Unlink managed JScrollPane in instance field.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/basic/BasicScrollBarUI.java
(PropertyChangeHandler.propertyChange): Add default
to switch statement to avoid errors with unusual values
for orientation.
(installComponents): Likewise.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/metal/MetalScrollBarUI.java:
(createUI): Instances cannot be shared among JScrollPanes.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/metal/MetalLookAndFeel.java
(initComponentDefaults): Added defaults for Menu, MenuBar
MenuEntry fonts.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/plaf/basic/BasicScrollBarUI.java
(installUI): Install listeners after everything all, otherwise
we get strange NPEs in some situations, especially with
custom L&Fs.
(createIncreaseButton): Orientation is expected to be
SwingConstants.NORTH, ..SOUTH, ..WEST or ..EAST and not
HORIZONTAL or VERTICAL.
(createDecreaseButton): Orientation is expected to be
SwingConstants.NORTH, ..SOUTH, ..WEST or ..EAST and not
HORIZONTAL or VERTICAL.
(installComponents): Orientation for buttons is expected to be
SwingConstants.NORTH, ..SOUTH, ..WEST or ..EAST and not
HORIZONTAL or VERTICAL.
2005-04-20 Roman Kennke <roman@kennke.org>
* javax/swing/JToolBar.java
(addImpl): Adjust added AbstractButtons to look and feel like
toolbar buttons.
* javax/swing/plaf/metal/MetalBorders.java:
Adjusted insets of ButtonBorder.
(RolloverMarginBorder): Added class for toolbar buttons.
(getButtonBorder): Adjusted factory method to return a shared
instance of button border.
(getToolbarButtonBorder): Added factory method to return a shared
instance of toolbar button border.
(getMarginBorder): Added factory method to return a shared
instance of margin border.
* javax/swing/plaf/metal/MetalButtonUI.java
(installDefauls): If button is child of a JToolBar then set
special border on this button.
From-SVN: r98439
* builtins.c (expand_builtin_sync_operation): Revert last change.
* optabs.c (expand_bool_compare_and_swap): Compare vs old value,
not vs new value.
(expand_compare_and_swap_loop): Likewise.
(expand_sync_operation): Remove fallback from NAND to AND; invert
memory operand when expanding from cmpxchg.
(expand_sync_fetch_operation): Likewise.
* doc/extend.texi (Atomic Builtins): Fix docs for nand and
compare-and-swap.
* config/alpha/alpha.c (alpha_split_atomic_op): Invert memory operand
when implementing NAND. Fix double-add for AFTER.
* config/alpha/sync.md (sync_nand<I48MODE>): Invert memory operand.
(sync_old_nand<I48MODE>, sync_new_nand<I48MODE>): Likewise.
(sync_compare_and_swap<I48MODE>): Fix compare vs zero. Return old
memory value.
(sync_lock_test_and_set<I48MODE>): Remove extra label and last
memory barrier.
* config/i386/sync.md (sync_compare_and_swap<IMODE>): Fix pattern
to return old memory value.
(sync_compare_and_swap_cc<IMODE>): Likewise.
* config/ia64/ia64.c (ia64_dependencies_evaluation_hook): Early
return pre-reload. Don't consider output or anti dependencies.
* config/ia64/sync.md (IMODE): New.
(modesuffix): Add QI and HI.
(memory_barrier): Simplify expansion.
(sync_compare_and_swap<IMODE>): Use IMODE, not I48MODE.
(cmpxchg_acq_<IMODE>): Likewise.
(sync_lock_test_and_set<IMODE>): Likewise.
(sync_lock_release<IMODE>): Likewise.
From-SVN: r98436
2005-04-19 James A. Morrison <phython@gcc.gnu.org>
* fold-const.c (fold_binary): Fold ~(X ^ Y) to ~X ^ Y or X ^ ~Y if
~X or ~Y simplify.
From-SVN: r98435
* os_dep.c, include/private/gc_locks.h: Import CRIS port by
Simon Posnjak from gc6.4.
* include/private/gcconfig.h: Ditto. Add M32R note from gc6.4.
From-SVN: r98414
2005-04-19 Andrew Haley <aph@redhat.com>
PR java/21022
* dbxout.c (dbxout_type_fields): Check DECL_IGNORED_P before
looking at a field's bitpos.
From-SVN: r98412
fixincludes:
* system.h (fopen, fdopen, freopen): Define these to the unlocked
libiberty functions.
gcc:
* system.h (fopen, fdopen, freopen): Define these to the unlocked
libiberty functions.
libcpp:
* system.h (fopen, fdopen, freopen): Define these to the unlocked
libiberty functions.
From-SVN: r98407
Jim Wilson
Hans-Peter Nilsson
Ian Lance Taylor
Richard Henderson
Jeff Law
Joseph Myers
Kazu Hirata
Michael Matz
David Edelsohn
Michael Koch
Michael Koch
Jeroen Frijters
Sven de Marothy
Roman Kennke
Andrew John Hughes
James A. Morrison
James E Wilson
Steven G. Kargl
Joseph Myers
GCC Administrator
Daniel Jacobowitz
Arnaud Desitter
Paul Brook
Kaveh R. Ghazi
Andrew Haley
Julian Brown