* Makefile.in (cfghooks.o): Add TIMEVAR_H and toplev.h dependency.
	* basic-block.h (tidy_fallthru_edge, tidy_fallthru_edges, dump_bb,
	verify_flow_info): Declaration removed.
	* cfg.c (verify_flow_info, dump_bb): Moved to cfghooks.c.
	(debug_bb, debug_bb_n): Add argument to dump_bb call.
	* cfgcleanup.c (try_simplify_condjump, try_crossjump_to_edge,
	try_optimize_cfg, delete_unreachable_blocks): Use delete_basic_block
	instead of delete_block.
	* cfghooks.c: Include timevar.h and toplev.h.
	(cfg_hooks): Define here.
	(verify_flow_info, dump_bb): Moved from cfg.c.
	(redirect_edge_and_branch, redirect_edge_and_branch_force,
	split_block, split_block_after_labels, move_block_after,
	delete_basic_block, split_edge, create_basic_block,
	create_empty_bb, can_merge_blocks_p, merge_blocks,
	make_forwarder_block, tidy_fallthru_edge, tidy_fallthru_edges):
	New functions.
	* cfghooks.h (struct cfg_hooks): Added fields name,
	make_forwarder_block, tidy_fallthru_edge and
	move_block_after. Changed type of verify_flow_info, dump_bb,
	split_block fields. Renamed cfgh_split_edge and delete_block
	fields.
	(redirect_edge_and_branch, redirect_edge_and_branch_force,
	split_block, delete_block, split_edge, create_basic_block,
	can_merge_blocks_p, merge_blocks): Macros removed.
	(cfg_hooks): Do not export.
	(verify_flow_info, dump_bb, redirect_edge_and_branch,
	redirect_edge_and_branch_force, split_block, split_block_after_labels,
	move_block_after, delete_basic_block, split_edge, create_basic_block,
	create_empty_bb, can_merge_blocks_p, merge_blocks,
	make_forwarder_block, tidy_fallthru_edge, tidy_fallthru_edges):
	Declare.
	(cfg_layout_rtl_cfg_hooks): Declare.
	* cfgloop.c (update_latch_info, mfb_keep_just, mfb_keep_nonlatch):
	New functions.
	(canonicalize_loop_headers): Use new semantics of make_forwarder_block.
	(redirect_edge_with_latch_update): Removed.
	(make_forwarder_block): Moved to cfghooks.c, semantics changed.
	* cfgloopmanip.c (remove_bbs): Do not update dominators here.
	* cfgrtl.c (cfg_layout_split_block, rtl_split_block, rtl_dump_bb,
	rtl_delete_block, rtl_split_block, rtl_merge_blocks,
	tidy_fallthru_edge, rtl_split_edge, cfg_layout_delete_block,
	cfg_layout_merge_blocks, cfg_layout_split_edge): Partly moved to
	cfghooks.c.
	(rtl_create_basic_block): Coding style fix.
	(rtl_tidy_fallthru_edge, rtl_move_block_after,
	rtl_make_forwarder_block): New functions.
	(update_cfg_after_block_merging): Removed.
	(rtl_cfg_hooks, cfg_layout_rtl_cfg_hooks): Fill in new entries.
	* flow.c (verify_wide_reg, verify_local_live_at_start): Add argument
	to dump_bb.
	* ifcvt.c (merge_if_block, find_cond_trap, find_if_case_1,
	find_if_case_2): Don't update dominators.
	* timevar.def (TV_CFG_VERIFY): New.
	* loop-unswitch.c (unswitch_loop): Don't call add_to_dominance_info.
	* cfglayout.c (copy_bbs): Don't call add_to_dominance_info.
	* cfgloopmanip.c (split_loop_bb): Don't update dominators.
	(remove_bbs): Don't call remove_bbs.
	(create_preheader): Use make_forwarder_block.
	(mfb_keep_just, mfb_update_loops): New static functions.

From-SVN: r76851

	* config/avr/avr.h: Remove target-independent comments about
	target macros.

From-SVN: r76850

2004-01-28  Daniel Berlin  <dberlin@dberlin.org>

	* timevar.c (timevar_print): Mention when checking is enabled.

From-SVN: r76848

	* g++.dg/parse/error11.C: New test.
	* g++.dg/parse/error12.C: Likewise.

From-SVN: r76846

parser.c (cp_parser_template_id): Parse tentatively `[:' after a template name as it was `<::' (digraph typo).

	* parser.c (cp_parser_template_id): Parse tentatively `[:' after a
	template name as it was `<::' (digraph typo).
	(cp_parser_nth_token_starts_template_argument_list_p): New function.
	(cp_parser_id_expression): Use it.
	(cp_parser_nested_name_specifier_opt): Likewise.
	(cp_parser_template_name): Likewise.
	(cp_parser_class_name): Likewise.
	(cp_lexer_get_preprocessor_token): Use c_lex_with_flags.

From-SVN: r76845

	* c-lex.c (c_lex): Rename to...
	(c_lex_with_flags): Add new parameter to get CPP flags.
	(c_lex): Thunk to c_lex_with_flags while keeping the old interface.
	* c-pragma.h (c_lex_with_flags): Declare.

From-SVN: r76844

	* objc.dg/proto-qual-1.m (ROUND, aligned_sizeof): New.
	(scan_initial, main): Use aligned_sizeof instead of sizeof.

From-SVN: r76842

	PR c++/13791
	* typeck.c (merge_types): Do not merge attributes into
	TYPENAME_TYPEs.

2004-01-28  Mark Mitchell  <mark@codesourcery.com>

	PR c++/13791
	* g++.dg/ext/attrib12.C: New test.

From-SVN: r76837

	* config/mcore/mcore.c (mcore_external_libcall): Add a
	comment.
	(mcore_return_in_memory): Likewise.

From-SVN: r76836

	* config/mcore/mcore-protos.h: Remove the prototype for
	mcore_setup_incoming_varargs.
	* config/mcore/mcore.c (TARGET_ASM_EXTERNAL_LIBCALL): New.
	(TARGET_PROMOTE_FUNCTION_ARGS): Likewise.
	(TARGET_PROMOTE_FUNCTION_RETURN): Likewise.
	(TARGET_PROMOTE_PROTOTYPES): Likewise.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_RETURN_IN_MEMORY): Likewise.
	(TARGET_SETUP_INCOMING_VARARGS): Likewise.
	(mcore_setup_incoming_varargs): Make it static.  Receive the
	first argument by reference.  Add argument second_time.
	(mcore_external_libcall): New.
	(mcore_return_in_memory): Likewise.
	* config/mcore/mcore.h (PROMOTE_FUNCTION_ARGS): New.
	(PROMOTE_FUNCTION_RETURN): Likewise.
	(STRUCT_VALUE): Likewise.
	(RETURN_IN_MEMORY): Likewise.
	(SETUP_INCOMING_VARARGS): Likewise.
	(PROMOTE_PROTOTYPES): Likewise.
	(ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.

From-SVN: r76835

	* config/m32r/m32r-protos.h: Remove the prototype for
	m32r_setup_incoming_varargs.
	* config/m32r/m32r.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_RETURN_IN_MEMORY): Likewise.
	(TARGET_SETUP_INCOMING_VARARGS): Likewise.
	(m32r_return_in_memory): New.
	(m32r_setup_incoming_varargs): Make it static.
	* config/m32r/m32r.h: Remove #undef of
	ASM_OUTPUT_EXTERNAL_LIBCALL.  Remove the commented-out
	definitions of PROMOTE_FUNCTION_ARGS and
	PROMOTE_FUNCTION_RETURN.
	(PROMOTE_PROTOTYPES): Remove.
	(RETURN_IN_MEMORY): Likewise.
	(STRUCT_VALUE): Likewise.

From-SVN: r76834

	* config/m68k/m68k.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(m68k_struct_value_rtx): Likewise.
	* config/m68k/m68k.h (STRUCT_VALUE_REGNUM): Rename to
	STRUCT_VALUE_REGNUM.
	(PROMOTE_PROTOTYPES): Remove.
	* config/m68k/m68kelf.h (STRUCT_VALUE_REGNUM): Rename to
	STRUCT_VALUE_REGNUM.
	* config/m68k/m68kv4.h (STRUCT_VALUE_REGNUM): Likewise.
	* config/m68k/netbsd-elf.h (STRUCT_VALUE_REGNUM): Likewise.

From-SVN: r76833

	(TARGET_BUILD_BUILTIN_VA_LIST_TYPE): Rename to
	TARGET_BUILD_BUILTIN_VA_LIST.

From-SVN: r76832

	* config/v850/v850.c (TARGET_PROMOTE_PROTOTYPES): New.
	(TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_RETURN_IN_MEMORY): Likewise.
	(TARGET_SETUP_INCOMING_VARARGS): Likewise.
	(v850_return_in_memory): Likewise.
	(v850_setup_incoming_varargs): Likewise.
	* config/v850/v850.h (PROMOTE_PROTOTYPES): Remove.
	(SETUP_INCOMING_VARARGS): Likewise.
	(RETURN_IN_MEMORY): Likewise.
	(STRUCT_VALUE): Likewise.

From-SVN: r76831

	* config/fr30/fr30.c (TARGET_PROMOTE_PROTOTYPES): New.
	(fr30_setup_incoming_varargs): Don't use
	STRICT_ARGUMENT_NAMING.
	* config/fr30/fr30.h (PROMOTE_PROTOTYPES): Remove.
	(STRICT_ARGUMENT_NAMING): Likewise.

From-SVN: r76830

From-SVN: r76827

	* config/frv/frv-protos.h: Remove the prototype for
	frv_expand_builtin_saveregs.
	* config/frv/frv.c (TARGET_STRUCT_VALUE_RTX): Likewise.
	(TARGET_EXPAND_BUILTIN_SAVEREGS): Likewise.
	(frv_stack_info): Use FRV_STRUCT_VALUE_REGNUM instead of
	STRUCT_VALUE_REGNUM.
	(frv_expand_builtin_saveregs): Make it static.
	(frv_struct_value_rtx): New.
	* config/frv/frv.h (EXPAND_BUILTIN_SAVEREGS): Remove.

From-SVN: r76826

	PR c++/13736
	* parser.c (cp_parser_direct_declarator): Do not prevent
	backtracking inside a parenthesized declarator.
	(cp_parser_parameter_declaration): Fix typo in comment.

	PR c++/13736
	* g++.dg/parse/cast2.C (main): New test.

From-SVN: r76825

	PR c++/12850
	* cgraph.c (cgraph_remove_node): Clear out saved/insns/arguments and
	initial pointers.
	* cgraphunit.c (cgraph_finalize_function): Clear out DECL_SAVED_INSNS
	for functions that will be only inlined.
	(cgraph_mark_function_to_output): Likewise.
	(cgraph_expand_function): Sanity check that DECL_DEFER_OUTPUT is clear;
	do not clear function body.
	* tree-optimize.c (clear_decl_rtl): Use decl_function_context.
	(tree_rest_of_compilation): Reorganize the logic releasing function
	body to use callgraph datastructure.

From-SVN: r76822

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