2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (bits_headers): Remove allocator_traits.h.
	* include/Makefile.in: Regenerate.
	* include/bits/allocator_traits.h: Remove.
	* include/bits/allocator.h: Remove allocator_traits.h include, and
	relevant comments.
	(allocator): Empty base class, inherit from the underlying allocator.
	* src/allocator-inst.cc: Move __pool_alloc instantiation to...
	* src/allocator.cc: ...here. New. For the underlying allocators.
	Add __mt_alloc, __pool_alloc, new_allocator, malloc_allocator bits.
	* config/linker-map.gnu: Remove __pool_alloc bits.
	* src/Makefile.am (sources): Add allocator.cc.
	* src/Makefile.in: Regenerate.
	* testsuite/20_util/allocator/1.cc: Split second test into...
	* testsuite/20_util/allocator/8230.cc: ...this.
	* include/bits/stl_bvector.h (__gnu_norm): Change bit_vector
	typedef to use std::allocatore. Format.
	* include/ext/pool_allocator.h: Remove allocator_traits.h include,
	_Alloc_traits.
	* include/ext/mt_allocator.h (__gnu_cxx): Qualify
	__throw_bad_alloc calls. Don't include <memory>.
	* include/ext/malloc_allocator.h: Remove <memory> include.
	* include/ext/new_allocator.h (new_allocator): Same.
	* include/ext/ropeimpl.h (__gnu_cxx): Remove __alloc using
	declaration. Switch __alloc to _Alloc.
	* include/ext/hashtable.h: Remove __alloc.
	* include/backward/alloc.h: Only inject allocator, not
	implementation details.

	* include/ext/mt_allocator.h: Replace free with delete.

From-SVN: r76821

From-SVN: r76818

	* pa.md: Change predicate of a peephole2 pattern from reg_or_0_operand
	to register_operand.

From-SVN: r76814

	(cmpxchg_acq_si, cmpxchg_acq_di): Exchange match_dup and
	match_operand expressions so that all match_dups appear
	lexically after their corresponding match_operands.

From-SVN: r76812

	* config/h8300/h8300.c (WORD_REG_USED): Use
	HARD_FRAME_POINTER_REGNUM instead of FRAME_POINTER_REGNUM.
	(compute_saved_regs): Likewise.
	(h8300_expand_prologue): Likewise.  Allocate locals after
	saving registers.
	(h8300_expand_epilogue): Use HARD_FRAME_POINTER_REGNUM instead
	of FRAME_POINTER_REGNUM.  Deallocate locals before saving
	registers.
	(h8300_initial_elimination_offset): Adjust for the new frame
	layout, which swaps flips the order of locals and saved
	registers.
	* config/h8300/h8300.h (FIRST_PSEUDO_REGISTER): Change to 12.
	(HARD_FRAME_POINTER_REGNUM): New.
	(ELIMINABLE_REGS): Add an elimination rule from
	FRAME_POINTER_REGNUM to HARD_FRAME_POINTER_REGNUM.
	(REGISTER_NAMES): Add fp.
	* config/h8300/h8300.md (FP_REG): Change to 11.
	(HFP_REG): New.

From-SVN: r76811

2004-01-28  Benjamin Kosnik  <bkoz@redhat.com>

	* src/globals_io.cc: Change to __gnu_internal namespace.
	* src/globals_locale.cc: Same.
	* src/locale_init.cc: Same.
	* src/ios_init.cc: Same.

From-SVN: r76810

	* gnu/java/lang/ClassHelper.java
	(getPackagePortion): Removed.

From-SVN: r76809

From-SVN: r76807

	expansion.

From-SVN: r76804

	* Makefile.in (options.c options.h): Use stamp file s-options to
	avoid unnecessary rebuilds.
	(options.o): New target listing dependencies.
	(gtyp-gen.h): Use stamp file s-gtyp-gen.
	(STAGESTUFF): Add s-gtyp-gen.

From-SVN: r76803

	* javax/swing/JComponent.java
	(listenerList): Initalize globally.
	(ancestor_list): Removed.
	(veto_list): Removed.
	(change_list): Removed.
	(get_veto_list): Removed.
	(get_change_list): Removed.
	(get_ancestor_list): Removed.
	(removeAncestorListener): Reimplemented.
	(removePropertyChangeListener): Likewise.
	(removeVetoableChangeListener): Likewise.
	(addAncestorListener): Likewise.
	(addPropertyChangeListener): Likewise.
	(addVetoableChangeListener): Likewise.
	(getListeners): New method.
	(getAncestorListeners): Likewise.
	(getVetoableChangeListeners): Likewise.
	(fireVetoableChange): Throws PropertyVetoException.
	* javax/swing/JEditorPane.java
	(JEditorPane): Throws IOException.

From-SVN: r76802

        * ggc.h (ggc_free): Declare.
        * ggc-common.c (ggc_realloc): Use it.
        * ggc-page.c: Remove lots of inline markers.
        (globals): Add free_object_list.
        (ggc_alloc): Tidy.
        (ggc_free, validate_free_objects): New.
        (poison_pages): Provide default.
        (ggc_collect): Call validate_free_objects; emit markers to
        the debug file.

From-SVN: r76801

Make-lang.in (f/str-*.h, f/str-*.j): Use stamp files and move-if-change to avoid changing these files unnecessarily.

	* Make-lang.in (f/str-*.h, f/str-*.j): Use stamp files and
	move-if-change to avoid changing these files unnecessarily.

From-SVN: r76800

ia64.c (ia64_split_tmode, [...]): Rewrite to use POST_INC/POST_DEC/POST_MODIFY instead of a scratch pointer.

2004-01-28  Zack Weinberg  <zack@codesourcery.com>
	    Jim Wilson  <wilson@specifixinc.com>

	* config/ia64/ia64.c (ia64_split_tmode, ia64_split_tmode_move):
	Rewrite to use POST_INC/POST_DEC/POST_MODIFY instead of a
	scratch pointer.
	(ia64_secondary_reload_class): Delete case GR_REGS.
	* config/ia64/ia64.md (movti, *movti_internal, movtf, *movtf_internal):
	Do not allocate a scratch register.
	(reload_inti, reload_outti, reload_intf, reload_outtf): Delete.

From-SVN: r76798

2004-01-28  Stefan Olsson  <stefan@snon.net>

 	* include/ext/mt_allocator.h: Replaced all malloc() calls with
	operator new(). Added support for the env variable
	GLIBCXX_FORCE_NEW (this required the _S_init call to be the first
	one in allocate() as well). Fix typos.

From-SVN: r76795

	* gnu/java/awt/peer/gtk/GtkFramePeer.java
	(create): Set the default foreground color to
	java.awt.SystemColor.windowText.

From-SVN: r76792

	* gcse.c (bypass_block): Prevent edges to be unified when we are
	about to emit compenstation code.

From-SVN: r76791

From-SVN: r76787

2004-01-28  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (_S_create(size_t,
	const _Alloc&): Change signature to take two size_type
	arguments.
	* include/bits/basic_string.tcc (_S_construct(_InIterator,
	_InIterator, const _Alloc&, input_iterator_tag)): Update
	call, tweak a bit.
	(_S_construct(_InIterator, _InIterator, const _Alloc&,
	forward_iterator_tag)): Likewise.
	(_S_construct(size_type, _CharT, const _Alloc&)): Likewise.
	(_M_mutate(size_type, size_type, size_type)): Don't
	implement the exponential growth policy, demand it to
	_S_create, update call and simplify.
	(_M_clone(const _Alloc&, size_type)): Likewise.
	(_S_create(size_type, size_type, const _Alloc&)): Implement
	the growth policy, simplify otherwise.

	* include/bits/basic_string.h (_Rep::operator[]): Tweak
	signature to take a size_type, consistently with the other
	members.

From-SVN: r76786

	* objc.dg/encode-2.m (main): New local string.  Set depending on
	sizeof long.  Use in sscanf call.
	* objc.dg/encode-3.m (main): New local string.  Set depending on
	sizeof long.  Use in scan_initial call.

From-SVN: r76783

	* config/fp-bit.c (pack_d): When using paired doubles to implement
	a long double, round the high part separately.
	(unpack_d): Fix the case in which the high part is a power of two
	and the low part is a nonzero value of the opposite sign.

From-SVN: r76780

	* config/c4x/c4x.c (TARGET_ASM_EXTERNAL_LIBCALL): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(c4x_external_libcall): Likewise.
	(c4x_struct_value_rtx): Likewise.
	* config/c4x/c4x.h: Remove.
	(STRUCT_VALUE_REGNUM): Likewise.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.

From-SVN: r76779

	* config/i386/i386.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	* config/i386/i386.h (STRUCT_VALUE_INCOMING): Remove.
	(STRUCT_VALUE): Likewise.
	(PROMOTE_PROTOTYPES): Likewise.

From-SVN: r76778

	* config/pa/pa.c (emit_move_sequence): Check that operand1 is a
	CONST_INT before using INTVAL.

From-SVN: r76776

From-SVN: r76771

	* config/s390/s390.h (TARGET_DEFAULT): Default to !TARGET_BACKCHAIN.
	* config/s390/s390.c (s390_return_addr_rtx): Fail for all but current
	frame if !TARGET_BACKCHAIN.
	* config/s390/s390.md ("allocate_stack"): Use pattern only if
	TARGET_BACKCHAIN.
	* doc/invoke.texi (-mbackchain/-mno-backchain): Document new default.

From-SVN: r76767

2004-01-27  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/27_io/ios_base/storage/11584.cc: Correct new and
	delete declarations, add include and test variable.

From-SVN: r76766

	* ia64.c (ia64_function_arg): When placing HFAs in integer
	registers, do not special case the mode used for complex
	types.  Do not advance int_regs until the current register
	is full.

From-SVN: r76758

	* gnu/java/awt/peer/gtk/GdkClasspathFontPeer.java,
	* gnu/java/awt/peer/gtk/GdkGlyphVector.java:
	Reindented to merge with classpath.

From-SVN: r76757

	PR target/7297
	* except.c (init_eh): Use a 5-word __jbuf for __builtin_setjmp().

From-SVN: r76754

	* objc.dg/call-super-2.m: Make LP64-safe.
	* objc.dg/desig-init-1.m: Likewise.

From-SVN: r76753

        * config/rs6000/rs6000.c (rs6000_emit_move): #if 0 splitting
        slow, unaligned loads and stores while debugging.  Fix formatting.

From-SVN: r76752

	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
	(addExposeFilter): Handle GtkFramePeer separately.
	(removeExposeFilter): Likewise.

From-SVN: r76751

        * config/rs6000/rs6000.md (save_stack_nonlocal): Use Pmode instead
        of computing wmode.
        (restore_stack_nonlocal): Same.

From-SVN: r76750

2003-01-26  Jerry Quinn  <jlquinn@optonline.net>

	* include/bits/codecvt.h, include/bits/locale_facets.h,
	include/bits/postypes.h, include/bits/stl_bvector.h,
	include/bits/stl_multiset.h, include/bits/stl_set.h,
	include/bits/stream_iterator.h, include/bits/streambuf_iterator.h,
	include/std/std_complex.h:  Document.

From-SVN: r76749

	* gnu/java/net/protocol/http/Connection.java
	(getOutputStream): Fixed typo.

From-SVN: r76748

	* java/lang/Class.java
	(getConstructor): Removed SecurityException from throws clause.
	(_getConstructors): Likewise.
	(getConstructors): Likewise.
	(getDeclaredConstructor): Likewise.
	(getDeclaredClasses): Likewise.
	(getDeclaredConstructors): Likewise.
	(getDeclaredField): Likewise.
	(getDeclaredMethod): Likewise.
	(getDeclaredMethods): Likewise.
	(getField): Likewise.
	(getMethod): Likewise.
	(getMethods): Likewise.

From-SVN: r76747

2004-01-27  Devang Patel  <dpatel@apple.com>

        * Makefile.in (dwarf2out.o): Depend on input.h
        * dbxout.c (dbx_debug_hooks): Add new empty hook for
        imported_module_or_decl.
        (xcoff_debug_hooks): Same.
        * sdbout.c (sdb_debug_hooks): Same.
        * vmsdbgout.c (vmsdbg_debug_hooks): Same.
        * debug.c (do_nothing_debug_hooks): Same.
        (debug_nothing_tree_tree): New function.
        * debug.h (gcc_debug_hooks): New hook, imported_module_or_decl.
        * dwarf2out.c: Include input.h.
        (dwarf2_debug_hooks): Add new hook for imported_module_or_decl.
        (remove_child_TAG): New function.
        (dwarf_tag_name): Handle DW_TAG_imported_module.
        (gen_subprogram_die): Equate decl number to declaration die. Do not
        remove all children dies while reusing declaration die for definition.
        Instead, selectively remove only formal parameters.
        (gen_variable_die): Equate variable decl to declaration die.
        (gen_field_die): Equate field decl to line number.
        (force_namespace_die): Replace it with ...
        (force_decl_die): ... this.
        (force_type_die): New function.
        (setup_namespace_context): Replace use of force_namespace_die() with
        force_decl_die().
        (gen_namespace_die): Same.
        (dwarf2out_imported_module_or_decl): New function.

        testsuite:

        * g++.dg/debug/namespace1.C: New test.

        cp:

        * name-lookup.c: Include "debug.h"
        (do_namespace_alias): Invoke debug_hooks to emit debug info
        for namespace alias.
        (do_local_using_decl): Invoke debug_hooks to emit debug info
        for using decl.
        (do_class_using_decl): Same.
        (do_toplevel_using_decl): Same.
        (do_using_directive): Same.
        (cp_emit_debug_info_for_using): New function.
        * Make-lang.in (cp/parser.o): Depend on debug.h
        (cp/name-lookup.o): Same.

From-SVN: r76746

xtensa.c (xtensa_copy_incoming_a7): Remove SUBREG on CQImode and CHImode incoming arguments in register a7.

	* config/xtensa/xtensa.c (xtensa_copy_incoming_a7): Remove SUBREG
	on CQImode and CHImode incoming arguments in register a7.
	(function_arg): Wrap BLKmode argument in register a7 in a PARALLEL.
	* config/xtensa/xtensa.h (BLOCK_REG_PADDING): Define.
	* config/xtensa/xtensa.md (movdi, movdf): Only call force_reg or
	xtensa_copy_incoming_a7 before reload.

From-SVN: r76742

	* coverage.c (get_coverage_counts): Give a different message
	if flag_guess_branch_prob is set.
	* predict.c (counts_to_freqs): Return an int.
	(estimate_bb_frequencies): If counts_to_freqs returns zero,
	calculate estimates.

From-SVN: r76741