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4 GCC regressions, 0 new, with your patch on 2001-07-19T08:11:59Z.


With your recent patch, GCC has some regression test failures, which
used to pass.  There are 0 new failures, and 4
failures that existed before and after that patch; 0 failures
have been fixed.

The old failures, which were not fixed or introduced by your patch, are:
powerpc-eabisim gcc.sum gcc.dg/20000707-1.c
powerpc-eabisim gcc.sum gcc.dg/unused-2.c
native gcc.sum gcc.dg/20000707-1.c
native gcc.sum gcc.dg/unused-2.c

For more information, see <http://www.cygnus.com/~geoffk/gcc-regression/>.
ChangeLog entries since last run on 2001-07-19T05:51:39Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog	Wed Jul 18 22:51:52 2001
+++ gcc/gcc/ChangeLog	Thu Jul 19 01:12:17 2001
@@ -1,3 +1,49 @@
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
+	dwarfout.h.
+	* dbxout.c (dbxout_function): Rename dbxout_funciton_decl, move
+	to conditionally compiled block.
+	(dbx_debug_hooks, xcoff_debug_hooks): Update.
+	* dbxout.h (dbxout_function): Remove.
+	* debug.c (do_nothing_debug_hooks): Update.
+	* debug.h (struct gcc_debug_hooks): New hooks function_decl,
+	global_decl, deferred_inline_function.
+	* dwarf2out.c (dwarf2_debug_hooks): Update.
+	(dwarf2out_global_decl): New.
+	* dwarfout.c: Don't include dwarfout.h.
+	(dwarfout_global_decl, dwarfout_function_decl,
+	dwarfout_deferred_inline_function): New.
+	(dwarf_debug_hooks): Update.
+	* dwarfout.h: Remove.
+	* final.c: Don't include dwarfout.h.
+	* sdbout.c (sdbout_global_decl): New.
+	(sdbout_debug_hooks): Update.
+	* toplev.c: Don't include dwarfout.h.
+	(check_global_declarations, rest_of_compilation): Use new debug hooks.
+	(note_deferral_of_defined_inline_function): Remove.
+	* toplev.h (note_deferral_of_defined_inline_function): Remove.
+	* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
+	* ch/lex.c: Don't include dwarfout.h.
+	* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
+	(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
+	* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
+	* cp/optimize.c: Include debug.h.
+	(maybe_clone_body): Use debug hook.
+	* cp/semantics.c: Include debug.h.
+	(expand_body): Use debug hook.
+	* po/POTFILES.in: Remove dwarfout.h.
+
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* c-lex.c (c_lex): Remove CPP_INT, CPP_FLOAT cases.
+	* c-parse.in (yyerror, _yylex): Similarly.
+	* cppexp.c (parse_number, parse_defined, lex, _cpp_parse_expr):
+	Don't use CPP_INT, CPP_FLOAT; CPP_NUMBER is enough.
+	Update comments.
+	* cpplib.h (CPP_INT, CPP_FLOAT): Remove.
+	* cp/spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
+
 2001-07-18  Jeff Sturm  <jsturm@one-point.com>
 
 	* dwarf2out.c (dwarf2out_abstract_function): Don't emit
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ch/ChangeLog	Tue Jul 10 03:45:15 2001
+++ gcc/gcc/ch/ChangeLog	Thu Jul 19 01:12:24 2001
@@ -1,3 +1,8 @@
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Makefile.in (lex.o): No dependence on dwarfout.h.
+	* lex.c: Don't include dwarfout.h.
+
 2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>
 
 	* ch-tree.h: Remove prototype for combine_parm_decls, unused
--- /maat/heart/tbox/changelog_mail/gcc/gcc/cp/ChangeLog	Wed Jul 18 22:51:53 2001
+++ gcc/gcc/cp/ChangeLog	Thu Jul 19 01:12:26 2001
@@ -1,3 +1,19 @@
+2001-07-19  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (finish_struct_anon): Forbid nested classes.
+
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* decl2.c: Don't include dwarfout.h and dwarf2out.h.
+	* optimize.c: Include debug.h.
+	(maybe_clone_body): Use debug hook.
+	* semantics.c: Include debug.h.
+	(expand_body): Use debug hook.
+
+2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
+
 2001-07-18  Mark Mitchell  <mark@codesourcery.com>
 
 	* class.c (type_requires_array_cookie): New function.

ChangeLog entries between 2001-07-19T05:51:39Z and the last time everything
passed, on 2001-07-11T17:35:23Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog	Wed Jun 27 22:56:30 2001
+++ gcc/ChangeLog	Mon Jul 16 03:09:14 2001
@@ -1,3 +1,16 @@
+2001-07-16  Aldy Hernandez  <aldyh@redhat.com>
+
+        * config.sub: Fix mips64vr5000el typo in CPU-COMPANY.
+
+Fri Jul 13 14:31:57 2001  Nicola Pero  <nicola@brainstorm.co.uk>
+
+	* MAINTAINERS (Write After Approval): Added myself.
+
+2001-07-12  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* configure.in (noconfigdirs): Don't compile libiberty, libstdcxx
+	and libgcj on m68hc11/m68hc12.
+
 2001-06-27  H.J. Lu  (hjl@gnu.org)
 
 	* Makefile (CFLAGS_FOR_BUILD): New.
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog	Wed Jul 11 10:35:35 2001
+++ gcc/gcc/ChangeLog	Wed Jul 18 22:51:52 2001
@@ -1,3 +1,848 @@
+2001-07-18  Jeff Sturm  <jsturm@one-point.com>
+
+	* dwarf2out.c (dwarf2out_abstract_function): Don't emit
+	in-class declaration at -g1.  Fixes c++/2814.
+
+2001-07-18  Richard Henderson  <rth@redhat.com>
+
+	* doc/md.texi (reload_in/out): Document restrictions in predicates
+	and constraints for these patterns.  Document empty string matching
+	ALL_REGS.
+
+2001-07-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* defaults.h (ASM_OUTPUT_WEAK_ALIAS): Check for ASM_WEAKEN_LABEL.
+
+Wed Jul 18 20:47:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* cse.c: Undo my previous patch.
+
+2001-07-18  Tom Tromey  <tromey@redhat.com>
+
+	For PR java/2812:
+	* configure: Rebuilt.
+	* configure.in: Don't check for iconv.h or iconv(); use AM_ICONV
+	instead.
+	* aclocal.m4 (AM_ICONV): New macro from Bruno Haible.
+
+Wed Jul 18 18:46:30 CEST 2001  Richard Henderson <rth@cygnus.com>
+			       Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (redirect_edge_and_branch): Bail out on complex edges.
+	(try_optimize_cfg): Do not remove tail recursive labels before sibcall.
+	* jump.c (mark_jump_label): Do not forward branches.
+
+Wed Jul 18 18:35:01 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* cse.c (delete_trivially_dead_insns): Delete the libcall block
+	when return value is unused.
+
+Wed Jul 18 18:28:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* gcse.c (pre_insert_copy_insn): Call update_ld_motion_stores.
+
+Wed Jul 18 12:05:29 2001  Nicola Pero  <n.pero@mi.flashnet.it>
+
+	* gthr-posix.h (__gthread_objc_mutex_trylock): Fixed return value
+	on error.  We can't blindly return the result of
+	pthread_mutex_trylock because it returns a positive number on
+	error, while we must return -1 on error.
+	(__gthread_objc_mutex_lock, __gthread_objc_mutex_unlock): Similar
+	fixes.  
+	Reported by Stephen Brandon <stephen@brandonitconsulting.co.uk>.
+
+2001-07-18  Andreas Jaeger  <aj@suse.de>
+
+	* integrate.c (output_inline_function): Correct type of debug_hooks.
+
+2001-07-18  Toon Moene  <toon@moene.indiv.nluug.nl>
+
+	* combine.c (combine_simplify_rtx): DIV can be treated
+	associatively for floats if unsafe math optimisations are enabled.
+
+2001-07-17  Richard Henderson  <rth@redhat.com>
+
+	* reload.c (push_secondary_reload): Accept empty-string for ALL_REGS.
+
+2001-07-17  Richard Henderson  <rth@redhat.com>
+
+	* calls.c (prepare_call_address): New parameter SIBCALLP.  If true,
+	don't force the function address into a register.
+	(expand_call, emit_library_call_value_1): Update callers.
+	* builtins.c (expand_builtin_apply): Likewise.
+	* expr.h (prepare_call_address): Update decl.
+
+2001-07-17  Chandrakala Chavva  <cchavva@redhat.com>
+
+	* config.gcc: For *-*-chorusos triplet, get chorus.h file from
+	config directory.
+	* config/i386/chorus.h: Move up.
+	* config/sparc/chorus.h: Likewise.
+	* config/rs6000/chorus.h: Likewise.
+	* config/chorus.h: Moved here.
+
+2001-07-17  Andreas Schwab  <schwab@suse.de>
+
+       * configure.in  (assembler eh_frame optimization): Handle big
+       endian.
+       * configure: Regenerated.
+
+Tue Jul 17 23:43:31 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* expr.c (epxand_expr): Convert divisions into multiplications by
+	reciprocals if -ffast-math.
+
+2001-07-17  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* dbxout.c (dbxout_really_begin_function): Rename to
+	dbxout_begin_function.
+	(dbx_debug_hooks, xcoff_debug_hooks): Update.
+	(dbxout_begin_function): Remove.
+	(dbxout_function): Update.
+	(dbxout_source_line): Update prototype.
+	* dbxout.h (dbxout_begin_function): Remove.
+	* debug.c (do_nothing_debug_hooks): Update.
+	(debug_nothing_tree): Update.
+	(debug_nothing_charstar_rtx): Remove.
+	* debug.h (union tree_node): Declare.
+	(struct rtx_def): Remove.
+	(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
+	begin_function.  Change source_line prototype.
+	(debug_nothing_tree): New.
+	(debug_nothing_charstar_rtx): Delete.
+	(dwarf2out_begin_prologue): Moved from ...
+	* tree.h: ... here.
+	* dwarf2out.c (dwarf2_debug_hooks): Update.
+	(dwarf2out_begin_prologue): Update prototype.  If genuine dwarf2
+	debug info, call dwarf2out_source_line.
+	(dwarf2out_souce_line): Update prototype.
+	* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
+	Change prototype, make static.
+	(dwarfout_source_line): Update prototype.
+	(dwarf_debug_hooks): Update.
+	* dwarfout.h (dwarfout_begin_function): Remove.
+	* final.c (final_start_function, final_scan_insn): Use appropriate
+	debug hooks, update to use notice_source_line.
+	(output_source_line): Rename notice_source_line.  Don't call the
+	source_line debug hook.
+	* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
+	make static, update prototype.
+	(sdbout_mark_begin_function): Rename sdbout_begin_function, update
+	prototype.
+	(sdbout_end_prologue): New.
+	(sdbout_source_line): Update prototype.
+	(sdbout_debug_hooks): Update.
+	(sdbout_symbol): Remove unused var.
+	* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
+	Delete.
+	* varasm.c: Include debug.h.
+	(assemble_start_function): Use begin_function debug_hook.
+	* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
+	update with prototype.
+	(xcoffout_source_line): Update prototype.
+	* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
+	update prototype.
+	(xcoffout_source_line): Update prototype.
+
+2001-07-17  Richard Henderson  <rth@redhat.com>
+
+	* c-typeck.c (build_binary_op): Do not shorten unsigned
+	right shift after sign extension.
+
+Tue Jul 17 16:56:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* combine.c (combine_simplify_rtx): Attempt to simplify
+	a*(b/c) as (a*b)/c for floats in unsafe_math mode.
+
+	* simplify-rtx.c (avoid_constatn_pool_reference): New static function.
+	(simplify_binary_operation, simplify_unary_operation,
+	 simplify_relational_operation): Use it.
+
+	* combine.c (combine_simplify_rtx): Don't do associative law
+	on divisions; allow associative law on floats.
+
+2001-07-17  H.J. Lu <hjl@gnu.org>
+	    Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+	* c-pragma.h (HANDLE_PRAGMA_WEAK): Define iff ASM_WEAKEN_LABEL and
+	ASM_OUTPUT_WEAK_ALIAS are defined.
+	* defaults.h (ASM_OUTPUT_WEAK_ALIAS): Define if possible.
+	* config/mips/iris6.h (ASM_OUTPUT_WEAK_ALIAS, ASM_WEAKEN_LABEL):
+	Moved ...
+	* config/mips/iris5.h: ... here.
+	(HANDLE_SYSV_PRAGMA): Defined as 1.
+	* varasm.c (weak_finish): Use ASM_OUTPUT_WEAK_ALIAS.
+	* doc/tm.texi (ASM_OUTPUT_WEAK_ALIAS): Support the undefined weak
+	symbol.
+
+2001-07-17  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* c-parse.in (all_prefix_attributes): New variable.
+	(PUSH_DECLSPEC_STACK, POP_DECLSPEC_STACK): New macros.
+	(maybe_resetattrs): New production.
+	(c_parse_init, datadef, fndef, datadecl, setspecs, setattrs, decl,
+	maybe_type_quals_setattrs, initdecls, notype_initdecls, initdcl,
+	notype_initdcl, nested_function, notype_nested_function,
+	component_decl, components, components_notype,
+	component_declarator, component_notype_declarator,
+	absdcl_maybe_attribute, parm, firstparm, setspecs_fp, ivar_decl,
+	ivars, mydecl, myparm): Update.  Avoid prefix attributes just
+	after a comma being applied to more than one declarator.
+	* doc/extend.texi (Attribute Syntax): Update.  Remove
+	documentation of bugs that are no longer present.
+
+2001-07-13  Eric Christopher  <echristo@redhat.com>
+
+	* config/mips/mips.h: Change TUNE_MIPS* options to use
+	mips_tune.
+	(EXTRA_SPECS): Add cc1_cpu_spec.
+	* config/mips/mips.md (muldf3): Fix typo.
+
+2001-07-16  Richard Henderson  <rth@redhat.com>
+
+	* config/m68k/m68k.c: Include expr.h and reload.h.
+	(print_operand_address) [16 bit int]: Cast INTVAL to int for %d.
+	[general int]: Use HOST_WIDE_INT_PRINT_DEC.
+
+2001-07-16  Daniel Berlin  <dan@cgsoftware.com>
+	    Richard Henderson  <rth@redhat.com>
+
+	* cse.c (set_live_p): Take INSN argument for cc0; update callers.
+	(insn_live_p): Fix fall off end of function.
+	(dead_libcall_p): Remove COUNTS argument; update callers.
+	(delete_trivially_dead_insns): Remove unused variables.
+
+2001-07-17  Andreas Jaeger  <aj@suse.de>
+
+	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Fix output format for
+	x86-64 pic support.
+
+	* lcm.c (optimize_mode_switching): Avoid warning for unused
+	variable if !NORMAL_MODE.
+
+	* flow.c (try_crossjump_to_edge): Remove unused variable.
+
+2001-07-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* inclhack.def (ultrix_atexit_param): New hack to fix ultrix 4.3
+	atexit declaration in stdlib.h.
+
+2001-07-16  Richard Begg  <Richard.Begg@colesmyer.com.au>
+
+	* fixinc/inclhack.def(hpux_vsnprintf): brokenness in stdio.h
+
+Mon Jul 16 22:48:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* basic-block.h (CLEANUP_PRE_SIBCALL): New constant.
+	* except.c (finish_eh_generation): Update call of cleanup_cfg;
+	do rebuild_jump_labels instead of jump_optimize
+	* sibcall.c (optimize_sibling_and_tail_recursive_call): Likewise.
+	* toplev.c (rest_of_compulation): Likewise for -Wreturn_type.
+	* flow.c (try_optimize_cfg): Remove unneeded code_labels.
+
+	* flow.c: Include timevar.h
+	(find_basic_block): Push/pop timevar;
+	(cleanup_cfg): Likewise.
+	* timevar.def (TV_CFG, TV_CLEANUP_CFG): New.
+	* Makefile: Add dependencies on timevar.h
+
+	* integrate.c (save_for_inline): Kill all BASIC_BLOCK notes.
+	(copy_insn_list): Avoid killing of BASIC_BLOCK notes.
+
+	* rtl.h (delete_trivially_dead_insns): Add new parameter.
+	* toplev.c (rest_of_compilation): Update calls.
+	* cse.c (set_live_p, insn_live_p, dead_libcall_p): Break out from ...
+	(delete_trivially_dead_insns): ... here; accept new argument
+	preserve_basic_blocks; preserve basic blocks if set.
+
+	* reg-stack.c (stack_regs_mentioned): Return 0 if
+	stack_regs_mentioned_data is not initialized.
+	(reg_to_stack): Make stack_regs_mentioned survive after the
+	reg-stack is completted; do not call cleanup_cfg.
+	* toplev.c (rest_of_compilation): Do cleanup_cfg before bb-reorder;
+	make cleanup_cfg after bb-reorder to output to debug file.
+
+2001-07-16  Richard Henderson  <rth@redhat.com>
+
+	* regclass.c (init_reg_sets): Use only 32 bits per initializer
+	from int_reg_class_contents.
+
+2001-07-16  Richard Henderson  <rth@redhat.com>
+
+	* hard-reg-set.h (regs_invalidated_by_call): Declare.
+	* regclass.c (regs_invalidated_by_call): Move from cse.c.
+	(init_reg_sets_1): Move initialization from cse_main.
+	* cse.c (regs_invalidated_by_call): Move to regclass.c.
+	(cse_main): Move its initialization also.
+	* df.c (df_insn_refs_record): Use regs_invalidated_by_call.
+	* flow.c (propagate_one_insn): Likewise.
+	* gcse.c (compute_hash_table): Likewise.
+	(compute_kill_rd, compute_store_table): Likewise.
+	* sched-deps.c (sched_analyze_1): Likewise.
+
+Mon Jul 16 18:07:07 2001  J"orn Rennecke <amylaar@redhat.com>
+
+	* gcse.c (pre_insert_copy_insn): Use gen_move_insn instead of
+	gen_rtx_SET.
+
+2001-07-16  Steve Ellcey <sje@cup.hp.com>
+
+	* dominance.c (calc_dfs_tree_nonrec): Reverse order of tests
+	in if statement so we don't access undefined memory.
+
+2001-07-16  Daniel Berlin  <dan@cgsoftware.com>
+
+	* gcse.c: Update comment at top.
+	Update comment on mem handling.
+	mem_last_set, mem_first_set, mem_set_in_block: gone.
+	Declaration of reg_set_info: gone.
+	(oprs_unchanged_p): Don't use mem_*set_* anymore. They are
+	pointless with load_killed_in_block_p (they are *more*
+	conservative then it, not less, and less accurate).
+	(oprs_not_set_p): Ditto.
+	(alloc_gcse_mem): Don't allocate mem_set_in_block
+	(free_gcse_mem): Don't free it, either.
+	(record_last_mem_set_info): Update comment in front, remove
+	mem_*set_* stuff. Note the reason we don't handle stores directly
+	here.
+	(compute_hash_table): Update comments to reflect reality. Remove
+	mem_*set_* references.
+	(reset_opr_set_tables): Remove mem_*set_* references.
+	(mark_call): Ditto.
+	(mark_set): Ditto.  Also remove double sets of bitmaps for REG's.
+	(mark_clobber): Ditto (on both parts, we double set here too).
+	(expr_killed_p): Remove mem_set_in_block test.
+	(compute_transp): Remove mem_set_in_block test.
+
+	* ssa-ccp.c: (optimize_unexecutable_edges): Add note about removal
+	of edge, and removal of phi alternative to dump file.
+	(ssa_ccp_substitute_constants): Add note about register now being
+	constant, and which uses were replaced in what insns to dump file.
+
+2001-07-16  Andreas Jaeger  <aj@suse.de>
+
+	* gcov.c (output_data): Use HOST_WIDEST_INT_PRINT_DEC to output
+	variables of type HOST_WIDEST_INT.
+
+	* libgcc2.c (__bb_exit_func): Handle gcov_type as long long.
+	(__bb_exit_func): Correct type of count_max to avoid overflow.
+	(num_digits): Handle long long argument.
+
+	* combine.c (gen_lowpart_for_combine): Remove unused variable.
+
+2001-07-16  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* output.h (sdb_begin_function_line): Restore as an extern
+	variable.
+	* sdbout.c (sdb_begin_function_line): Make extern.
+
+2001-07-15  Richard Henderson  <rth@redhat.com>
+
+	* machmode.def (Pmode): Redefine if GENERATOR_FILE.
+	* genrecog.c (maybe_both_true_mode): New.
+	(maybe_both_true_2): Use it.
+	(write_switch): Don't put Pmode in a switch.
+	* rtl.c (mode arrays): Don't explicitly size them.
+
+Sun Jul 15 14:07:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* toplev.c (rest_of_compilation): Fix register_life_up_to_date
+	handling; move unconditional splitting before mode switching.
+
+	* i386.md (type): Add fistp type.
+	(i387, length_attr, scheduling definitions): Handle this type.
+	(fix_trunc?f?i2): Revamp to use mode switching.
+	(fix_trunct?f?i_nonmemory, fix_trunc?f?i_memory): New patterns.
+	* i386.h (fp_cw_mode): New enum
+	(OPTIMIZE_MODE_SWITCHING, NUM_MODES_FOR_MODE_SWITCHING, MODE_NEEDED,
+	MODE_PRIORITY_TO_MODE, ENUM_MODE_SET): New macros.
+
+Sun Jul 15 12:53:51 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Makefile.in (integrate.o): Add debug.h.
+	* integrate.c (debug.h): Add.
+	(output_inline_function): Save, reset, and restore debug_hooks.
+
+2001-07-15  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_emit_xfloating_compare): Use CCmode
+	instead of COMPARE for the EQUIV expression.
+
+2001-07-15  Richard Henderson  <rth@redhat.com>
+
+	* flow.c (redirect_edge_and_branch_force): Initialize
+	global_live_at_start and global_live_at_end.
+	(allocate_bb_life_data): Export.
+	* basic-block.h (allocate_bb_life_data): Declare.
+	* toplev.c (rest_of_compilation): Call it.
+
+2001-07-15  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_tablejump_addr_vec): New.
+	(alpha_tablejump_best_label): New.
+	* config/alpha/alpha-protos.h: Declare them.
+	* config/alpha/alpha.md: Use braced strings for code blocks.
+	(tablejump_osf): Break out add with r29.
+	(tablejump_osf_internal): Remove.
+	(tablejump_osf_nt_internal): Rename from tablejump_nt_internal,
+	use alpha_tablejump_addr_vec and alpha_tablejump_best_label.
+
+Sun Jul 15 00:53:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* loop.c (scan_loop): Add USEs inside PARALLELs into dependencies
+	of the movable.
+
+	* toplev.c (rest_of_compilation): Allow new pseudoes for mode switching.
+
+	* i386-protos.h (ix86_split_fp_branch): Update prototype.
+	(ix86_fp_jump_nontrivial_p): New.
+	* i386.md (fp_jcc_?): Update call of split_fp_branch;
+	use ix86_fp_jump_nontrivial_p.
+	* i386.c (ix86_fp_jump_nontrivial_p): New.
+	(ix86_split_fp_branch): Accept code instead of rtx.
+	(ix86_expand_compare): Expand comparison early in case
+	doing so is resonably cheap.
+
+2001-07-15  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* config/rs6000/sysv4.h (CPP_ENDIAN_BIG_SPEC): Assert 'endian'
+	not 'machine'.
+	(CPP_ENDIAN_LITTLE_SPEC): Assert 'endian' not 'machine'.
+	(CPP_ENDIAN_SOLARIS_SPEC): Assert 'endian' not 'machine'.
+
+2001-07-15  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* dbxout.c (dbxout_source_line): Make static, update prototype.
+	(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
+	(dbxout_init, dbxout_finish, dbxout_source_line,
+	dbxout_begin_block, dbxout_end_block): Update for new prototypes.
+	* dbxout.h (dbxout_source_line): Delete.
+	* debug.c (debug_nothing_file, debug_nothing_file_int,
+	debug_nothing_file_charstar_rtx): New.
+	(do_nothing_debug_hooks): Update.
+	(debug_nothing_void, debug_nothing_charstar_rtx,
+	dwarf2out_end_epilogue): New.
+	(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
+	* debug.h (struct rtx_def): Declare.
+	(gcc_debug_hooks): New hooks source_line, end_epilogue
+	and end_function.
+	(debug_nothing_void, debug_nothing_charstar_rtx,
+	dwarf2out_end_epilogue): New.
+	(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
+	* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
+	(dwarf2_debug_hooks): Update.
+	(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
+	dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
+	* dwarf2out.h (dwarf2out_source_line): Remove.
+	* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
+	Make static, update prototype.
+	(dwarfout_init, dwarfout_finish, dwarfout_source_line,
+	dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
+	(dwarf_debug_hooks): Update.
+	* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
+	dwarfout_end_function): Remove.
+	* final.c (profile_function): Use debug hooks for ending functions
+	and epilogues.
+	(output_source_line, final_end_function): Update prototype,
+	use debug hooks.
+	(final_start_function, final_scan_insn): Update.
+	* output.h (sdb_begin_function_line): Remove.
+	(final_end_function): Update prototype.
+	* sdbout.c (sdb_begin_function_line): Make static.
+	(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
+	(sdbout_source_line): New.
+	(sdbout_end_epilogue, sdbout_end_function): Make static, update
+	prototypes.
+	(sdb_debug_hooks): Update.
+	(sdbout_init, sdbout_source_line,
+	sdbout_begin_block, sdbout_end_block): Update for new prototypes.
+	* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
+	* toplev.c (compile_file, rest_of_compilation): Update.
+	* tree.h (dwarf2out_end_epilogue): Move to debug.h.
+	* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
+	xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
+	Update for prototype changes.
+	* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
+	xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
+
+2001-07-15  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.h (TARGET_ABI_OSF): New.
+	(TARGET_ABI_WINDOWS_NT, TARGET_ABI_OPEN_VMS): Rename; update users.
+	* config/alpha/alpha-protos.h: Update TARGET_ABI_* users.
+	* config/alpha/alpha.c: Likewise.
+	* config/alpha/alpha.md: Likewise.
+	* config/alpha/alpha32.h: Likewise.
+	* config/alpha/vms.h: Likewise.
+	(OPEN_VMS): Remove.
+
+2001-07-14  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.md: Use define_constants for unspec values.
+	Substitute throughout.
+
+2001-07-14  Tim Josling  <tej@melbpc.org.au>
+
+	* tree.def (EXPON_EXPR) remove. Never supported anyway.
+
+2001-07-14  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* pa.md: Remove unused constraints from define_split's.
+
+2001-04-14  Richard Henderson  <rth@redhat.com>
+
+	* ifcvt.c (find_cond_trap): Test for exit block.
+
+Sun Jul 15 00:50:20 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	Re-install recently reverted patch.
+	* emit-rtl.c (try_split): Update mark_jump_label call.
+	* flow.c (find_sub_basic_blocks): Likewise.
+	* jump.c (cross_jump_death_matters, find_cross_jump, do_cross_jump,
+	jump_back_p): Kill.
+	(mark_all_labels): Kill second parameter.
+	(jump_optimize, jump_optimize_1): Kill cross_jump parameter.
+	(rebuild_jump_labels, jump_optimize_minimal): Update call
+	of jump_optimize_1.
+	(jump_optimize_1): Kill crossjumping code.
+	(mark_jump_label): Kill cross_jump parameter.
+	* rtl.h (mark_jump_label, jump_optimize): Update prototypes.
+	(JUMP_CROSS_JUMP, JUMP_CROSS_JUMP_DEATH_MATTERS): Kill.
+	* reg-stack.c (reg_to_stack): Do not rebuild if not needed; do
+	 splitting.
+	* toplev.c (enum dump_file_index): Kill DFI_jump2; put DFI_stack before
+	DFI_bpro.
+	(dump_file_info): Likewise.
+	(rest_of_compilation): Update calls to jump_optimize; kill jump2 pass;
+	reorganize passes to do reg-stack first, bb-reorder second.
+	* invoke.texi (-d letters doc): Remove the jump2 pass.
+
+2001-07-14  Richard Henderson  <rth@redhat.com>
+
+	* ifcvt.c (find_cond_trap): New.
+	(find_if_header): Call it.
+	(merge_if_block): Relax existing jump sanity check.
+	* jump.c (jump_optimize_1): Remove conditional trap handling.
+
+2001-07-14  Alan Modra  <amodra@bigpond.net.au>
+
+	* config/pa/pa.c (emit_hpdiv_const): Return reg is r2 for 64-bit
+	millicode.
+	(insn_refs_are_delayed): Correct comment.
+	* config/pa/pa.h (INSN_REFERENCES_ARE_DELAYED): Likewise.
+	* config/pa/pa.md (mulsi3): If TARGET_64BIT, clobber r2
+	instead of r31.  Make associated insn !TARGET_64BIT, and
+	provide an additional 64-bit insn that clobbers r2.
+	(divsi3): Likewise.
+	(udivsi3): Likewise.
+	(modsi3): Likewise.
+	(umodsi3): Likewise.
+
+Sat Jul 14 02:58:38 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* bb-reorder.c (skip_insn_after_block): Get past the line number notes.
+
+	* flow.c (redirect_edge_and_branch_force, split_edge,
+	try_crossjump_to_edge): Use set_block_for_new_insns.
+	* bb-reorder.c (emit_jump_to_block_after): Call set_block_for_new_insns.
+
+2001-07-13  H.J. Lu  (hjl@gnu.org)
+
+	* config/elfos.h (UNIQUE_SECTION): Enable .bss section with
+	the correct patch.
+
+2001-07-13  Geoffrey Keating  <geoffk@redhat.com>
+
+	Revert H.J. Lu's UNIQUE_SECTION patch of 2001-07-13.
+
+2001-07-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* c-common.c (decl_attributes): Take a pointer to the node to
+	which attributes are to be attached, and a flags argument.
+	* c-common.h (enum attribute_flags): New.
+	(decl_attributes): Update prototype.
+	* c-decl.c (start_decl, push_parm_decl, finish_struct,
+	finish_enum, start_function): Update calls to decl_attributes.
+	* c-parse.in (component_declarator, component_notype_declarator,
+	label): Update calls to decl_attributes.
+
+Fri Jul 13 23:04:00 2001  Denis Chertykov  <denisc@overta.ru>
+
+	* config/avr/avr.md (strlenhi): PARALLEL keyword removed.
+	* config/avr/avr.c (legitimate_address_p): Return value changed
+	from letter to register classes. For better debugging.
+
+2001-07-13  Kazu Hirata  <kazu@hxi.com>
+
+	* jump.c (reversed_comparison_code_parts): Fix comment typos.
+
+2001-07-13  H.J. Lu  (hjl@gnu.org)
+
+	* config/elfos.h (UNIQUE_SECTION): Enable .bss section.
+
+2001-07-13  Marc Espie  <espie@cvs.openbsd.org>
+
+	* config.gcc (*-*-openbsd*):  Add fragment to compile libgcc
+	correctly for shared configurations.
+	* config/t-libgcc-pic:  New.
+	* config/{i386,m68k,sparc}/t-openbsd:  New.
+	* config/openbsd.h:  Include cpu_spec in cpp_spec where needed.
+	Support -shared.  Support debugging libraries with -g.
+	* config/i386/openbsd.h:  Correct ASM_COMMENT_START.  Ensure dwarf2
+	frame information does not emit pointer diffs.
+	* config/sparc/openbsd.h:  Ensure dwarf2 frame information does not
+	emit pointer diffs.
+
+2001-07-13  Geoffrey Keating  <geoffk@redhat.com>
+
+	Revert Jan Hubicka's patch of Fri Jul 13 14:46:21 CEST 2001.
+
+2001-07-13  David Edelsohn  <edelsohn@gnu.org>
+
+	* combine.c (try_combine): Ensure const_int pow2 is positive.
+
+2001-07-13  Hartmut Penner  <hpenner@de.ibm.com>
+
+	* config.gcc: Add configuration for s/390.
+	* config/s390/s390.c: New. Subroutines for code generation.
+	* config/s390/s390.h: New. Definitions for s/390.
+	* config/s390/s390-protos.h: New. Prototypes.
+	* config/s390/linux.h: New. Definitions for linux for s/390.
+	* config/s390/linux64.h: New. Definitions for linux for zSeries.
+	* config/s390/t-linux: New. Makefile fragment.
+	* config/s390/s390.md: New. Machine description for s/390 and zSeries.
+	* config/s390/fixdfdi.h: New. Fix L_fix*di.
+
+Fri Jul 13 14:46:21 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* emit-rtl.c (try_split): Update mark_jump_label call.
+	* flow.c (find_sub_basic_blocks): Likewise.
+	* jump.c (cross_jump_death_matters, find_cross_jump, do_cross_jump,
+	jump_back_p): Kill.
+	(mark_all_labels): Kill second parameter.
+	(jump_optimize, jump_optimize_1): Kill cross_jump parameter.
+	(rebuild_jump_labels, jump_optimize_minimal): Update call
+	of jump_optimize_1.
+	(jump_optimize_1): Kill crossjumping code.
+	(mark_jump_label): Kill cross_jump parameter.
+	* rtl.h (mark_jump_label, jump_optimize): Update prototypes.
+	(JUMP_CROSS_JUMP, JUMP_CROSS_JUMP_DEATH_MATTERS): Kill.
+	* reg-stack.c (reg_to_stack): Do not rebuild if not needed; do
+	 splitting.
+	* toplev.c (enum dump_file_index): Kill DFI_jump2; put DFI_stack before
+	DFI_bpro.
+	(rest_of_compilation): Update calls to jump_optimize; kill jump2 pass;
+	reorganize passes to do reg-stack first, bb-reorder second.
+	* invoke.texi (-d letters doc): Remove the jump2 pass.
+
+2001-07-12  Steve Ellcey <sje@cup.hp.com>
+
+	* toplev.c (compile_file): Put call of ASM_FILE_START inside ifdef.
+
+Thu Jul 12 17:57:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (try_optimize_cfg): Delete whole chain of trivially dead
+	basic blocks.
+	(verify_flow_info): Make diagnostics prettier.
+
+Thu Jul 12 16:48:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (find_basic_blocks_1): Do not emit NOP after call.
+
+	* flow.c (outgoing_edges_match): Return early if condition reversal
+	failed.
+
+2001-07-06  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/mips.c (print_operand): Extend '%D' to memory operands.
+	(mips_move_2words): When splitting a move into two instructions,
+	prefix the second address operand with '%D'.
+
+2001-07-12  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Makefile.in (final.o): Depend on debug.h.
+	* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
+	(dbx_debug_hooks): Add new hooks.
+	(xcoff_debug_hooks): New.
+	* debug.c (debug_nothing_file_int_int): New.
+	(do_nothing_debug_hooks): Update.
+	* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
+	(debug_nothing_file_int_int): New.
+	* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
+	static, update prototype.
+	(dwarf2_debug_hooks): Update.
+	* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
+	* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
+	static, update prototype.
+	(dwarf_debug_hooks): Update.
+	* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
+	* final.c: Include debug.h.
+	(final_scan_insn): Use debug hooks when beginning and ending blocks.
+	* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
+	static, update prototype.
+	(sdb_debug_hooks): Update.
+	* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
+	* toplev.c: Distinguish between xcoff and dbx.
+
+	* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
+	Call all debug hooks, not just dwarf ones.
+
+2001-07-11  Timothy Wall  <twall@redhat.com>
+
+	* config.gcc: Add configuration for AIX5/IA64.
+	* config/ia64/aix.h: New.  AIX5/IA64-specific configuration.
+	* config/ia64/crt[in].asm: New.  Generic static ctor/dtor
+	support prefix/suffix code.
+	* config/ia64/t-aix: New.  Makefile fragment.
+	* config/ia64/unwind-aix.c: New.  Unwind table entry lookup.
+
+2001-07-11  Kazu Hirata  <kazu@hxi.com>
+
+	* recog.c (validate_change): Fix a comment typo.
+
+2001-07-11  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Makefile.in (c-lex.o): Wrap long lines.  Depend on debug.h.
+	* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
+	hooks directly.
+	* dbxout.c (dbx_debug_hooks): Add new hooks.
+	(dbxout_start_new_source_file): Rename dbxout_start_source_file,
+	make static.
+	(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
+	make static.
+	* dbxout.h (dbxout_start_new_source_file,
+	dbxout_resume_previous_source_file): Delete.
+	* debug.c (do_nothing_debug_hooks): Add new hooks.
+	(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
+	(debug_nothing_int_charstar, debug_nothing_int): New.
+	* debug.h (gcc_debug_hooks): New hooks define, undef,
+	start_source_file and end_source_file.
+	(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
+	(debug_nothing_int_charstar, debug_nothing_int): New.
+	* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.  Move into
+	the conditionally compiled section.
+	(dwarf2out_start_source_file, dwarf2out_end_source_file,
+	dwarf2out_define, dwarf2out_undef): Make static.
+	* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
+	dwarf2out_define, dwarf2out_undef): Remove.
+	* dwarfout.c (dwarf_debug_hooks): Add new hooks.
+	(dwarfout_start_source_file, dwarfout_end_source_file,
+	dwarfout_define, dwarfout_undef): Make static.
+	(dwarfout_start_source_file_check,
+	dwarfout_end_source_file_check): New.
+	(dwarfout_define, dwarfout_finish): Update.
+	* dwarfout.h (dwarfout_start_new_source_file,
+	dwarfout_resume_previous_source_file, dwarfout_define,
+	dwarfout_undef): Remove.
+	* sdbout.c (sdb_debug_hooks): Add new hooks.
+	(sdbout_start_new_source_file): Rename sdbout_start_source_file,
+	make static.
+	(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
+	make static, take an arg.
+	* sdbout.h (sdbout_start_new_source_file,
+	sdbout_resume_previous_source_file): Delete.
+	* toplev.c (debug_start_source_file, debug_end_source_file,
+	debug_define, debug_undef): Delete.
+	* toplev.h (debug_start_source_file, debug_end_source_file,
+	debug_define, debug_undef): Delete.
+
+	* java/jcf-parse.c: Include debug.h.
+	(parse_class_file): Update to use debug hooks directly.
+	* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
+
+Wed Jul 11 10:07:18 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* alias.c (set_mem_alias_set): New function.
+	* rtl.h (set_mem_alias_set): Declare it.
+	* builtins.c (expand_builtin_return_addr): Call it instead of
+	using MEM_ALIAS_SET accessor.
+	(expand_builtin_setjmp_setup, expand_builtin_longjmp): Likewise.
+	(get_memory_rtx, expand_builtin_va_arg): Likewise.
+	(expand_builtin_va_copy):Likewise.
+	* caller-save.c (setup_save_areas): Likewise.
+	* calls.c (compute_argument_addresses): Likewise.
+	* explow.c (set_mem_attributes): Likewise.
+	* expr.c (emit_single_push_insn, emit_push_insn): Likewise.
+	(expand_assignment, store_constructor_field, store_field): Likewise.
+	(expand_expr_unaligned): Likewise.
+	* function.c (assign_stack_temp_for_type): Likewise.
+	(put_reg_into_stack, gen_mem_addressof): Likewise.
+	* ifcvt.c (noce_try_cmove_arith): Likewise.
+	* reload1.c (reload, alter_reg): Likewise.
+	* config/alpha/alpha.c (get_aligned_mem): Likewise.
+	(alpha_set_memflags_1, alpha_expand_unaligned_load): Likewise.
+	(alpha_expand_unaligned_store): Likewise
+	(alpha_expand_unaligned_load_words): Likewise.
+	(alpha_expand_unaligned_store_words): Likewise.
+	(alpha_expand_block_clear, alpha_expand_prologue): Likewise.
+	(alpha_expand_epilogue): Likewise.
+	* config/arc/arc.c (arc_setup_incoming_varargs): Likewise.
+	* config/clipper/clipper.c (clipper_builtin_saveregs): Likewise.
+	* config/i386/i386.c (legitimize_pic_address): Likewise.
+	* config/i960/i960.c (setup_incoming_varargs): Likewise.
+	* config/ia64/ia64.c (spill_restore_mem): Likewise.
+	* config/m32r/m32r.c (m32r_setup_incoming_varargs): Likewise.
+	* config/m8k/m88k.c (m88k_builtin_saveregs): Likewise.
+	* config/mips/mips.c (mips_va_arg): Likewise.
+	* config/mn10300/mn10300.c (mn10300_builtin_saveregs): Likewise.
+	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
+	* config/rs6000/rs6000.c (rs6000_emit_move): Likewise.
+	(setup_incoming_varargs, rs6000_va_arg): Likewise.
+	(rs6000_emit_eh_toc_restore, rs6000_emit_prologue): Likewise.
+	(rs6000_emit_epilogue): Likewise.
+	* config/sh/sh.c (sh_builtin_saveregs): Likewise.
+	* config/sparc/sparc.c (sparc_va_arg): Likewise.
+	* config/v850/v850.c (v850_va_arg): Likewise.
+
+Wed Jul 11 21:27:25 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (merge_blocks_move_successor_nojumps): Do not crash
+	when fallthru edge is present.
+	(mege_blocks): Handle case where creation of jump insn
+	is required.
+
+	* basic-block.h (CLEANUP_EXPENSIVE, CLEANUP_CROSSJUMP,
+	CLEANUP_POST_REGSTACK): New constants.
+	* except.c (finish_eh_generation): Update call of cleanup_cfg,
+	* jump.c (rtx_renumbered_equal_p): Handle 't' fields.
+	* output.h (cleanup_cfg): Update prototype.
+	* reg-stack.c (reg_to_stack): Use cleanup_cfg instead of jump_optimize
+	* sibcall.c (optimize_sibling_and_tail_recursive_call): Update
+	cleanup_cfg call; kill missleading comment.
+	* toplev.c (rest_of_compilation): Update all cleanup_cfg calls.
+	* flow.c (merge_blocks, try_optimize_cfg, cleanup_cfg): Accept mode
+	parameter; control optimizations performed using it.
+	(flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
+	try_crossjump_bb): New functions.
+
+2001-07-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* pa.c (pa_output_function_prologue): Delete prototype.  Make function
+	extern.
+	* pa.h (ASM_OUTPUT_MI_THUNK): Rename output_function_prologue to
+	pa_output_function_prologue.
+	* pa-protos.h (pa_output_function_prologue): New prototype.
+
+2001-07-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* stmt.c (emit_case_nodes): Widen high and low instead of new_bound
+	and low to get correct sign extension in low+high test.
+
+2001-07-11  Janis Johnson <janis@us.ibm.com>
+
+	* gcov.c (arcdata): Use gcov_type to fix branch percentage
+	for large hit count.
+
+	* profile.c (branch_prob): Fix .bbg info for computed gotos
+	and C++ EH code.
+
+2001-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* stmt.c (parse_output_constraint): New function, split out
+	from ...
+	(expand_asm_operands): ... here.  Use parse_output_constraint.
+	* tree.h (parse_output_constraint): Declare it.
+
 2001-07-11  Richard Henderson  <rth@redhat.com>
 
 	* bitmap.c: Comment some functions; fiddle whitespace.
--- /maat/heart/tbox/changelog_pass/gcc/gcc/cp/ChangeLog	Wed Jul 11 06:15:08 2001
+++ gcc/gcc/cp/ChangeLog	Wed Jul 18 22:51:53 2001
@@ -1,3 +1,43 @@
+2001-07-18  Mark Mitchell  <mark@codesourcery.com>
+
+	* class.c (type_requires_array_cookie): New function.
+	(check_methods): Don't try to figure out whether the type needs a
+	cookie here.
+	(check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
+	* cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
+	(TYPE_VEC_NEW_USES_COOKIE): Reimplement.
+	* pt.c (instantiate_class_template): Don't set
+	TYPE_VEC_DELETE_TAKES_SIZE.
+	* NEWS: Document ABI changes from GCC 3.0.
+	
+2001-07-18  Xavier Delacour <xavier@fmaudio.net>,
+            Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* NEWS (Changes in GCC 3.0): Fix typo.
+
+2001-07-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* decl2.c (cplus_decl_attributes): Take a pointer to the node to
+	which attributes are to be attached, and a flags argument.  Update
+	call to decl_attributes.
+	(grokfield): Update call to decl_attributes.
+	* class.c (finish_struct): Update call to cplus_decl_attributes.
+	* cp-tree.h (cplus_decl_attributes): Update prototype.
+	* decl.c (start_decl, grokdeclarator, start_function): Update
+	calls to decl_attributes and cplus_decl_attributes.
+	* friend.c (do_friend): Update call to cplus_decl_attributes.
+	* parse.y (parse_bitfield): Update call to cplus_decl_attributes.
+
+2001-07-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
+	for `register' variables with an asm-specification.
+
+2001-07-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* semantics.c (finish_asm_stmt): Mark the output operands
**** TRUNCATED ****

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