From-SVN: r54853

	* src/ext-inst.cc (_S_fetch): Add explicit templates for char and
	wchar types.
	(_S_min_len): Ditto.

From-SVN: r54850

2002-06-20  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am: Add rules.
	* include/Makefile.in: Regenerate.

	* acinclude.m4: Define GLIBCPP_C_HEADERS_COMPATIBILITY.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* configure.target (c_model, c_compatibility): Add.

	* libsupc++/Makefile.am (c_sources): New.
	(libsupc___la_SOURCES): Add c_sources.
	(LTCOMPILE): Remove INCLUDES.
	(GCC_INCLUDES): New.
	(C_COMPILE): New, like COMPILE but without INCLUDES.
	(cxa_demangle.o): Use C_COMPILE.
	(dyn-string.o): Use C_COMPILE.

	* include/c/std_cstdarg.h: Define __need___va_list.
	* include/c/std_cstddef.h: Define need_size_t, need_ptrdiff_t,
	need_NULL, need_offsetof.

From-SVN: r54849

        * i386.h (TARGET_DEFAULT): Do not turn on frame pointer
        elimination in leaf functions by default yet.

From-SVN: r54848

From-SVN: r54847

From-SVN: r54846

	* config/sparc/t-crtfm (crtfastmath.o): Prefix with $(T) for
	multilibs.
	* config/sparc/t-sol2-64 (EXTRA_MULTILIB_PARTS): Add crtfastmath.o.

From-SVN: r54845

	* basic-block.h: Do not include et-forest.h
	(dominance_info): Declare as struct dominance-info.
	* cfglayout.c (cleanup_unconditional_jumps): Remove the edge before
	deleting block.
	* dominance.c (struct dominance_info): Define.
	(BB_NODE, SET_BB_NODE): New macros.
	(bb_hash_func, bb_eq_func): Kill.
	(calculate_dominace_info, free_dominacne_info, set_immediate_dominator,
	nearest_common_dominator, dominated_by_p, recount_dominator,
	add_to_dominance_info, delete_from_dominance_info): update for new
	representation.
	(get_dominated_by, redirect_immediate_dominators): Rewrite using
	enumerate_sons.
	* ifcvt.c (process_double_test_block, merge_if_block, find_cond_trap,
	find_if_case_1, find_if_case_2): Remove killed blocks from dominance
	structure.

	* et-forest.h: Update copyright; revamp all function to operate on
	nodes
	(et_forest_value): Kill.
	(et_forest_enumerate_sons, et_forest_node_value): New.
	* et-forest.c: Update copyright.
	* et-forest.h: Update copyright; revamp all function to operate on
	nodes
	(et_forest_value): Kill.
	(et_forest_enumerate_sons, et_forest_node_value): New.

	Thu Jun  6 22:43:43 CEST 2002  Jan Hubicka  <jh@suse.cz>

	* basic-block.h: Inlude et-forest.h
	(basic_block_def): Kill dominator.
	(dominance_info): New type.
	(loops): Use dominace_info.
	(dominace handling functions): Take dominace_info as argument
	instead of bitmaps.
	(create_preheader): Likewise.
	* cfg.c (entry_exit_blocks): Kill dominator.
	(dump_flow_info): Do not dump dominators.
	* cfglayout.c (cleanup_unconditonal_jumps): Delete deleted block from
	dominators.
	* cfgloop.c (flow_pre_header_find): Use dominacne_info.
	(flow_loops_pre_header_scan, make_forwarder_block,
	canonicale_loop_headers, flow_loops_find): Likewise.
	* dominance.c: Include error.h
	(idoms_to_doms): Kill.
	(bb_hash_func, bb_eq_func): New static functions.
	(debug_dominace_info): New global function.
	(calculate_dominance_info): Use new et forest structure.
	(free_dominace_info, get_immediate_dominator, set_immediate_dominator,
	get_dominated_by, redirect_immediate_dominators,
	nearest_common_dominator, dominated_by_p, verify_dominators,
	recount_dominator, iterate_fix_dominators, add_to_dominace_info,
	delete_from_dominance_info): New global functions.
	* gcse.c (domnators): CHange to dominance_info.
	(alloc_hoist_mem): Do not alloc dominators
	(free_code_hoist_mem): Use free_dominance_info.
	(compute_code_hoist_data): Use dominance_info.
	(hoist_code): Likewise.
	* ifcvt.c (post_dominators): Likewise.
	(find_if_case_2, if_convert): Likewise.
	* predict.c (process_note_predictions, process_note_prediction,
	estimate-probability): Likewise.
	* sched-rgn.c (find_rgns, init_regions): Likewise.
	* ssa-dce.c (find_all_control_dependences, fint_control_depemndence,
	find_pdom, delete_insn_bb, ssa_eliminate_dead_code): Likewise.
	* ssa.c (compute_dominance_frontiers_1, rename_block, rename_registers,
	find_evaluations, convert_to_ssa): Likewise.
	* ssa.h (compute_dominance_frontiers): Likewise.

	Thu Jun  6 22:57:34 CEST 2002  Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>

	* Makefile.in (et-forest.c): Add.
	* et-forest.c: New file.
	* at-forest.h: New file.

From-SVN: r54844

	* basic-block.h: Do not include et-forest.h
	(dominance_info): Declare as struct dominance-info.
	* cfglayout.c (cleanup_unconditional_jumps): Remove the edge before
	deleting block.
	* dominance.c (struct dominance_info): Define.
	(BB_NODE, SET_BB_NODE): New macros.
	(bb_hash_func, bb_eq_func): Kill.
	(calculate_dominace_info, free_dominacne_info, set_immediate_dominator,
	nearest_common_dominator, dominated_by_p, recount_dominator,
	add_to_dominance_info, delete_from_dominance_info): update for new
	representation.
	(get_dominated_by, redirect_immediate_dominators): Rewrite using
	enumerate_sons.
	* ifcvt.c (process_double_test_block, merge_if_block, find_cond_trap,
	find_if_case_1, find_if_case_2): Remove killed blocks from dominance
	structure.

	* et-forest.h: Update copyright; revamp all function to operate on
	nodes
	(et_forest_value): Kill.
	(et_forest_enumerate_sons, et_forest_node_value): New.
	* et-forest.c: Update copyright.
	* et-forest.h: Update copyright; revamp all function to operate on
	nodes
	(et_forest_value): Kill.
	(et_forest_enumerate_sons, et_forest_node_value): New.

	Thu Jun  6 22:43:43 CEST 2002  Jan Hubicka  <jh@suse.cz>

	* basic-block.h: Inlude et-forest.h
	(basic_block_def): Kill dominator.
	(dominance_info): New type.
	(loops): Use dominace_info.
	(dominace handling functions): Take dominace_info as argument
	instead of bitmaps.
	(create_preheader): Likewise.
	* cfg.c (entry_exit_blocks): Kill dominator.
	(dump_flow_info): Do not dump dominators.
	* cfglayout.c (cleanup_unconditonal_jumps): Delete deleted block from
	dominators.
	* cfgloop.c (flow_pre_header_find): Use dominacne_info.
	(flow_loops_pre_header_scan, make_forwarder_block,
	canonicale_loop_headers, flow_loops_find): Likewise.
	* dominance.c: Include error.h
	(idoms_to_doms): Kill.
	(bb_hash_func, bb_eq_func): New static functions.
	(debug_dominace_info): New global function.
	(calculate_dominance_info): Use new et forest structure.
	(free_dominace_info, get_immediate_dominator, set_immediate_dominator,
	get_dominated_by, redirect_immediate_dominators,
	nearest_common_dominator, dominated_by_p, verify_dominators,
	recount_dominator, iterate_fix_dominators, add_to_dominace_info,
	delete_from_dominance_info): New global functions.
	* gcse.c (domnators): CHange to dominance_info.
	(alloc_hoist_mem): Do not alloc dominators
	(free_code_hoist_mem): Use free_dominance_info.
	(compute_code_hoist_data): Use dominance_info.
	(hoist_code): Likewise.
	* ifcvt.c (post_dominators): Likewise.
	(find_if_case_2, if_convert): Likewise.
	* predict.c (process_note_predictions, process_note_prediction,
	estimate-probability): Likewise.
	* sched-rgn.c (find_rgns, init_regions): Likewise.
	* ssa-dce.c (find_all_control_dependences, fint_control_depemndence,
	find_pdom, delete_insn_bb, ssa_eliminate_dead_code): Likewise.
	* ssa.c (compute_dominance_frontiers_1, rename_block, rename_registers,
	find_evaluations, convert_to_ssa): Likewise.
	* ssa.h (compute_dominance_frontiers): Likewise.

	Thu Jun  6 22:57:34 CEST 2002  Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>

	* Makefile.in (et-forest.c): Add.
	* et-forest.c: New file.
	* at-forest.h: New file.

Co-Authored-By: Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>

From-SVN: r54843

ada:
	* utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
	array size calculation.

gcc:
	* c-decl.c (c_decode_option): Use ARRAY_SIZE in lieu of explicit
	array size calculation.
	* gengtype.c (NUM_BASE_FILES, create_file, write_gc_root):
	Likewise.

cp:
	* spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
	array size calculation.

From-SVN: r54842

	* diagnostic.c (diagnostic_kind_text): Const-ify.
	* gengtype.c (lang_names): Likewise.

From-SVN: r54840

From-SVN: r54839

	* resolve.cc (_Jv_PrepareClass): Only resolve superclass if it
	exists.
	* defineclass.cc (handleClassBegin): Superclass for interface is
	`null'.

From-SVN: r54835

	PR c++/6892
	* pt.c (tsubst_expr): Handle FILE_STMT.

From-SVN: r54832

	PR c++/6723
	* pt.c (lookup_template_class): Don't build complete argument of
	BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
	argument.

	* g++.dg/template/ttp4.C: New test.

From-SVN: r54831

	* com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
	Remove #ifdefed HAHA sections.

From-SVN: r54829

	* config/sol2.h: New file.
	* config.gcc (i?86-*-solaris2*): Include it before i386/sol2.h.
	(sparc64-wrs-vxworks*): Include it before sparc/sol2.h.
	(sparc-*-chorusos*): Likewise.
	(sparc-*-elf*): Likewise.
	(sparc-*-rtems*, sparc-*-rtemself*): Likewise.
	(sparc64-*-solaris2*, sparcv9-*-solaris2*): Likewise.
	(sparc-hal-solaris2*): Likewise.
	(sparc-*-solaris2*): Likewise.
	(sparclite-*-elf*): Likewise.
	(sparc86x-*-elf*): Likewise.
	(sparc64-*-elf*): Likewise.

	* config/i386/sol2.h (PREFERRED_DEBUGGING_TYPE): Moved to
	config/sol2.h.
	(ASM_SPEC): Override config/sol2.h version for now.
	Removed obsolete GAS_REJECTS_MINUS_S variant.
	(WINT_TYPE, WINT_TYPE_SIZE): Moved to config/sol2.h.
	(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
	(TARGET_OS_CPP_BUILTINS): Likewise.
	Assert system=unix.
	(CPP_SPEC): Simplified using new CPP_SUBTARGET_SPEC.
	(LIB_SPEC, ENDFILE_SPEC, STARTFILE_SPEC, LINK_SPEC): Moved to
	config/sol2.h.
	(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
	(ASM_CPU_SPEC): Define.
	(SUBTARGET_EXTRA_SPECS): Define.

	* config/sparc/sol2-bi.h (LONG_DOUBLE_TYPE_SIZE): Removed, already
	in config/sparc/sol2.h.
	(ASM_SPEC): Moved to config/sol2.h.
	(CPP_CPU_SPEC): Simplified.
	(STARTFILE_SPEC32): Likewise, renamed to STARTFILE_ARCH32_SPEC for
	consistency.
	(STARTFILE_SPEC64): Renamed to STARTFILE_ARCH64_SPEC.
	(STARTFILE_ARCH_SPEC): Use new names STARTFILE_ARCH32_SPEC,
	STARTFILE_ARCH64_SPEC.
	(STARTFILE_SPEC): Moved to config/sol2.h
	(SUBTARGET_EXTRA_SPECS): Add startfile_arch.
	(LINK_ARCH32_SPEC): Moved to config/sol2.h.
	(LINK_ARCH64_SPEC): Simplified.
	(LINK_ARCH_SPEC): Redefined config/sol2.h version for 64-bit support.
	(LINK_SPEC): Moved to config/sol2.h

	* config/sparc/sol2.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Moved to
	config/sol2.h.
	Use BITS_PER_WORD for size.
	(WINT_TYPE, WINT_TYPE_SIZE): Likewise.
	(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
	(CPP_PREDEFINES): Removed OS-specific part handled by
	TARGET_OS_CPP_BUILTINS.
	(CPP_SUBTARGET_SPEC): Moved to config/sol2.h.
	(CPLUSPLUS_CPP_SPEC): Removed, handled by TARGET_OS_CPP_BUILTINS.
	(ASM_SPEC): Moved to config/sol2.h.
	(PREFERRED_DEBUGGING_TYPE): Likewise.
	(STARTFILE_SPEC, LIB_SPEC, LINK_SPEC): Likewise.
	(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
	(TARGET_DEFAULT): Reordered to match config/sparc/sol2-bi.h version.
	(TRANSFER_FROM_TRAMPOLINE): Moved to config/sol2.h

	* config.gcc (i?86-*-solaris2*): Removed obsolete gas support.
	* config/i386/sol2gas.h: Removed.

From-SVN: r54827

From-SVN: r54826

2002-06-20  Nathanael Nerode  <neroden@twcny.rr.com>

	* com.c: Remove #ifdef HOHO sections.

From-SVN: r54824

        * c-common.c (c_common_get_alias_set): Correctly handle characters.
        Rearrange order of expressions; don't handle vectors here.
        * alias.c (get_alias_set): Let vectors match their components.

From-SVN: r54821

From-SVN: r54820

2002-06-19  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.c (mips_emit_prefetch): Use hints which
	match desired locality.

From-SVN: r54815

	* config/h8300/h8300.c (TARGET_INSERT_ATTRIBUTES): Define.
	(h8300_insert_attributes): New.

From-SVN: r54814

2002-06-19  Akim Demaille  <akim@epita.fr>

	* c-parse.in (initelt: identifier ':' initval): Add an empty
	action to fix a type clash.
	(aliasdecl, classdef): Add the missing closing `;'.
	Whitespace changes.
	* gengtype-yacc.y (typedef_struct): Add an empty action to preevnt
	$$ = $1 type clashes.

cp:
	* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
	decl.h's TYPENAME.
	* spew.c, lex.c: Adjust.
	* parse.y (explicit_instantiation): Add empty action to override
	the default $$ = $1 where it introduces a type clash.

From-SVN: r54811

From-SVN: r54810

* configure.in: Move definition of libstdcxx_flags
right above usage, rather than waaay earlier.

From-SVN: r54809

From-SVN: r54808

From-SVN: r54807

From-SVN: r54806

2002-06-19  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.c (symbol_operand): New function.
	(mips_emit_prefetch): Ditto.
	* config/mips/mips-protos.h: Define.
	* config/mips/mips.h (ISA_HAS_PREFETCH): Define.
	(CONSTANT_ADDRESS_P): Adjust, use TARGET_GAS.
	(LEGITIMIZE_ADDRESS): Ditto.
	* config/mips/mips.md (prefetch, prefetch_si_address,
	prefetch_si, prefetch_di_address, prefetch_di): New patterns.

From-SVN: r54805

* configure.in: Remove references to librx.
* Makefile.in: Remove references to librx.

From-SVN: r54804

2002-06-19  Eric Christopher  <echristo@redhat.com>

	* config/fp-bit.h: Add unordered defines for gofast.

From-SVN: r54803

2002-06-19  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON,
	DECL_EXCL, DECL_PRESENCE, DECL_ABSENCE, DECL_RESERV,
	DECL_INSN_RESERV, REGEXP_UNIT, REGEXP_RESERV, REGEXP_SEQUENCE,
	REGEXP_REPEAT, REGEXP_ALLOF, REGEXP_ONEOF): New macros with
	checking and without it.
	(decl_name, decl_mode_check_failed, regexp_name,
	regexp_mode_check_failed): New functions.
	(gen_cpu_unit, gen_query_cpu_unit, gen_bypass, gen_excl_set,
	gen_presence_set, gen_absence_set, gen_automaton,
	gen_regexp_repeat, gen_regexp_allof, gen_regexp_oneof,
	gen_regexp_sequence, gen_reserv, gen_insn_reserv,
	automaton_decl_hash, automaton_decl_eq_p): Use the macros.
	(find_automaton_decl): Ditto.  Set up mode of work_automaton_decl.
	(insn_decl_hash, insn_decl_hash, insn_decl_eq_p): Use the macros.
	(find_insn_decl): Ditto.  Set up mode of work_insn_decl.
	(decl_hash, decl_eq_p): Use the macros.
	(find_decl): Ditto.  Set up mode of work_decl.
	(process_excls, process_presence_absence, process_decls,
	check_automaton_usage, process_regexp, process_regexp_decls,
	check_usage, loop_in_regexp, check_loops_in_regexps,
	process_regexp_cycles, add_advance_cycle_insn_decl,
	initiate_states, initiate_excl_sets,
	initiate_presence_absence_sets, copy_insn_regexp, transform_1,
	transform_2): Use the macros.
	(transform_3): Ditto.  Check mode before making transformations of
	ALLOF.
	(regexp_transform_func, transform_insn_regexps,
	process_unit_to_form_the_same_automaton_unit_lists,
	form_the_same_automaton_unit_lists_from_regexp,
	form_the_same_automaton_unit_lists,
	process_seq_for_forming_states, process_alts_for_forming_states,
	create_alt_states, form_ainsn_with_same_reservs, make_automaton,
	form_arcs_marked_by_insn, NDFA_to_DFA, set_new_cycle_flags,
	estimate_one_automaton_bound, compare_max_occ_cycle_nums,
	units_to_automata_heuristic_distr, create_ainsns,
	units_to_automata_distr, create_automata): Use the macros.
	(form_regexp): Ditto.  Fix typo in access to fields of ALLOF.
	(longest_path_length, min_issue_delay_pass_states,
	output_dead_lock_vect, output_tables, output_insn_code_cases,
	output_internal_insn_latency_func, output_print_reservation_func,
	output_description, output_automaton_units, generate): Use the
	macros.
	(make_insn_alts_attr): Ditto.  Check case when there are not
	alternatives in the reservation.
	(make_internal_dfa_insn_code_attr, make_default_insn_latency_attr,
	make_bypass_attr, form_important_insn_automata_lists,
	expand_automata): Use the macros.

From-SVN: r54802

	* config.sub: Add support for avr target.
	Import from master sources, rev 1.255

From-SVN: r54801

From-SVN: r54800

configure.in (HAVE_FINITE*, [...]): Remove definitions in hpux11 cross-build because these functions do not exist...

2002-06-19  Steve Ellcey  <sje@cup.hp.com>

	* configure.in (HAVE_FINITE*, HAVE_ISINF*, HAVE_ISNAN*):  Remove
	definitions in hpux11 cross-build because these functions do
	not exist on hpux11 (but some exist on hpux10); move defaults out
	into existing sections.
	* configure:  Regenerate.

From-SVN: r54799

	* doc/tm.texi (TARGET_CPU_CPP_BUILTINS): Correct misnamings of
	builtin_define and builtin_define_std.

From-SVN: r54798

From-SVN: r54797

        * Makefile.in (unstrap, restrap): New targets.
        (bootstrap): Mention restrap.

From-SVN: r54795

From-SVN: r54794