11 GCC regressions, 3 new, with your patch on 2001-07-02T21:22:26Z.

["GCC regression checker" <regress at maat dot cygnus dot com>]

With your recent patch, GCC has some regression test failures, which
used to pass.  There are 3 new failures, and 8
failures that existed before and after that patch; 0 failures
have been fixed.

The new failures are:
powerpc-eabisim g++.sum g++.robertl/eb130.C
native g++.sum g++.robertl/eb130.C
native gcc.sum gcc.dg/wtr-label-1.c

The old failures, which were not fixed or introduced by your patch, are:
powerpc-eabisim libstdc++-v3.sum 18_support/numeric_limits.cc
powerpc-eabisim libstdc++-v3.sum 21_strings/substr.cc
powerpc-eabisim libstdc++-v3.sum 22_locale/members.cc
powerpc-eabisim libstdc++-v3.sum 22_locale/numpunct_char_members.cc
powerpc-eabisim libstdc++-v3.sum 27_io/ios_members.cc
native gdb.sum gdb.base/corefile.exp:
native libstdc++-v3.sum 22_locale/members.cc
native libstdc++-v3.sum 22_locale/numpunct_char_members.cc

For more information, see <http://www.cygnus.com/~geoffk/gcc-regression/>.
ChangeLog entries since last run on 2001-07-02T19:14:58Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog	Mon Jul  2 12:15:13 2001
+++ gcc/gcc/ChangeLog	Mon Jul  2 14:22:39 2001
@@ -1,3 +1,62 @@
+Mon Jul  2 23:14:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (try_redirect_by_replacing_jump): Remove cc0 setter.
+
+	* flow.c (forwarder_block_p): Fix for fallthru blocks.
+	(try_redirect_by_replacing_jump): Update properly the count
+	and frequency information.
+
+Mon Jul  2 14:20:13 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* toplev.c (dump_file_index): Move SSA dumps just after first
+	jump dump.
+	(dump_file): Corresponding changes.
+	(rest_of_compilation): Move SSA path to just after the first
+	jump pass.
+	* doc/gcc.texi (Passes): Update due to movement of SSA path.
+	* doc/invoke.texi: Update dump file #s as they were completely
+	out of date with reality.
+
+2001-07-02  Geoffrey Keating  <geoffk@redhat.com>
+
+	* doc/tm.texi (Frame Layout): Document STACK_PUSH_CODE.
+
+	* expr.c (emit_move_insn_1): Deal with non-default
+	STACK_PUSH_CODE.
+
+	* expr.c (emit_single_push_insn): Fix warning.
+
+2001-07-02  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
+
+	* expr.c (emit_move_insn_1): Avoid modifying
+	cfun->expr->x_stack_pointer when PUSH_ROUNDING is defined.
+
+Mon Jul  2 15:33:31 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* emit-rtl.c (adjust_address): New function.
+	* expr.h (adjust_address): Add declaration.
+	* builtins.c: Replace some calls to change_address with calls to it
+	or to validize_mem.
+	* caller-save.c, dwarf2out.c, except.c, expmed.c, expr.c: Likewise.
+	* function.c, config/a29k/a29k.md, config/alpha/alpha.c: Likewise.
+	* config/arm/arm.c, config/convex/convex.c: Likewise.
+	* config/dsp16xx/dsp16xx.md, config/fr30/fr30.c: Likewise.
+	* config/i386/i386.c, config/i386/i386.md: Likewise.
+	* config/ia64/ia64.c, config/ia64/ia64.md: Likewise.
+	* config/m32r/m32r.c, config/m68k/m68k.md: Likewise.
+	* config/m88k/m88k.c, config/mips/mips.md: Likewise.
+	* config/ns32k/ns32k.c, config/rs6000/rs6000.c: Likewise.
+	* config/sh/sh.c, config/sparc/sparc.md: Likewise.
+
+2001-07-02  Jim Wilson  <wilson@redhat.com>
+
+	* config/ia64/ia64.h: Delete obsolete lib1funcs.asm comment.
+
+2001-07-02  Steve Ellcey  <sje@cup.hp.com>
+
+        * config/ia64/t-ia64: Change LIB1ASMFUNCS to use single underscore.
+        * config/ia64/lib1funcs.asm: Change macro names to match t-ia64.
+
 2001-07-02  Zack Weinberg  <zackw@stanford.edu>
 
 	* cppinit.c (lang_defaults): New table.
@@ -106,14449 +165,4 @@
 	(check_for_label_ref): New function.
 	(cse_basic_block): Don't check new_label_ref; call check_for_label_ref.
 
-2001-06-30  Zack Weinberg  <zackw@stanford.edu>
-
-	* rtl.def (DEFINE_INSN, DEFINE_INSN_AND_SPLIT, DEFINE_PEEPHOLE):
-	Change output-template slot to format 'T'.
-	* rtl.h (XTMPL): New.
-	* read-rtl.c (read_escape): New function.
-	(read_quoted_string, read_braced_string): Use it.
-	(read_rtx): Set star_if_braced from the format string.
-	Use XTMPL where appropriate.
-	* genoutput.c (gen_insn, gen_peephole): Use XTMPL to get the
-	template string.
-
-	* rtl.c: Include errors.h for sake of rtl_check_failed* routines.
-	Document 'T' in rtx format strings.
-	* Makefile.in (rtl.o, $(HOST_PREFIX_1)rtl.o): Depend on errors.h.
-	* errors.c (internal_error): Add missing ": " at end of string.
-
-	* i860.md: Change triple backslashes to double backslashes at
-	ends of lines in output templates.
-	* ns32k.md: Remove stray backslash-newline in output template.
-
-2001-06-29  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* gcc.c (process_command): Append a DIR_SEPARATOR to a path
-	specified by the -B switch, if doing so would create a valid
-	directory name.
-	* doc/invoke.texi: Document changed behaviour of -B.
-
-2001-06-29  DJ Delorie  <dj@redhat.com>
-
-	* simplify-rtx.c (simplify_subreg): When simplifying a CONCAT, at
-	least get rid of the CONCAT if we can't simplify further.
-
-Fri Jun 29 12:27:24 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* simplify-rtx.c (simplify_rtx): Use swap_commutative_operands_p.
-
-	* doc/gcc.texi (Passes): Update due to recent -fdce -> -fssa-dce
-	changes.  Fix documentation for SSA DCE pass.
-
-	* ssa-dce.c (ssa_eliminate_dead_code): Renamed from
-	eliminate_date_code.
-	* ssa.h (ssa_eliminate_dead_code): Corresponding changes.
-	* timevar.def (TV_SSA_DCE): Renamed from TV_DEAD_CODE_ELIM.
-	* toplev.c (DFI_ssa_dce): Renamed from DFI_dce.
-	(dump_file_info): Similar changes.
-	(flag_ssa_dce): Similarly
-	(f_options): Similar changes.
-	(rest_of_compilation): Corresponding changes.
-	* doc/invoke.texi: Update as option is now -fssa-dce instead
-	of -fdce.  Update dump file name.
-
-	* ssa-dce.c (note_inherently_necessary_set): New function.
-	(find_inherently_necessary): Use it.  Do not consider
-	NOTEs, CODE_LABELs or BARRIERS are necessary.  Improve
-	handling of asms and unspecs.
-	(delete_insn_bb): Only delete INSNs, CALL_INSNs or JUMP_INSNs.
-
-2001-06-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* target.h (struct gcc_target): Add comp_type_attributes and
-	set_default_type_attributes.
-	* target-def.h (TARGET_COMP_TYPE_ATTRIBUTES,
-	TARGET_SET_DEFAULT_TYPE_ATTRIBUTES): Define.
-	(TARGET_INITIALIZER): Update.
-	* doc/tm.texi (COMP_TYPE_ATTRIBUTES, TARGET_COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
-	Update documentation of old target macros to describe new target
-	hooks.
-	* tree.c (make_node): Use target.set_default_type_attributes.
-	(default_comp_type_attributes,
-	default_set_default_type_attributes): New functions.
-	* tree.h (default_comp_type_attributes,
-	default_set_default_type_attributes): Declare.
-	* c-typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
-	(comptypes): Use target.comp_type_attributes.
-	* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h
-	(arc_comp_type_attributes, arc_set_default_type_attributes,
-	COMP_TYPE_ATTRIBUTES, SET_DEFAULT_TYPE_ATTRIBUTES): Remove
-	functions and macros with default behaviour.
-	* config/m32r/m32r-protos.h, config/m32r/m32r.c,
-	config/m32r/m32r.h (m32r_comp_type_attributes,
-	m32r_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
-	config/m68hc11/m68hc11.h (m68hc11_comp_type_attributes,
-	m68hc11_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/ns32k/ns32k-protos.h, config/ns32k/ns32k.c,
-	config/ns32k/ns32k.h (ns32k_comp_type_attributes,
-	COMP_TYPE_ATTRIBUTES): Likewise.
-	* config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
-	config/rs6000/rs6000.h (rs6000_comp_type_attributes,
-	rs6000_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/d30v/d30v.h (COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Remove commented out macro
-	definitions.
-	* config/i386/i386.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/ns32k/ns32k.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/arm/arm.c (arm_comp_type_attributes,
-	arm_set_default_type_attributes): Make static.
-	(TARGET_COMP_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
-	Define.
-	* config/arm/arm.h (COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Don't define.
-	* config/arm/arm-protos.h (arm_comp_type_attributes,
-	arm_set_default_type_attributes): Don't declare.
-	* config/i386/i386.c (ix86_comp_type_attributes): Make static.
-	(TARGET_COMP_TYPE_ATTRIBUTES): Define.
-	* config/i386/i386.h (COMP_TYPE_ATTRIBUTES): Don't define.
-	* config/i386/i386-protos.h (ix86_comp_type_attributes): Don't
-	declare.
-
-2001-06-28  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* predict.c (dump_prediction): Eliminate fprintf warning.
-
-2001-06-28  Diego Novillo  <dnovillo@redhat.com>
-
-	* flow.c (dump_bb): Remove unused third argument to call
-	to fprintf when displaying the basic block header.
-
-2001-06-28  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-	    Jeff Law <law@redhat.com>
-
-	* Makefile.in (OBJS): Add df.o
-	(df.o): Add dependencies.
-	* basic-block.h (flow_depth_first_order_compute): Declare.
-	* flow.c (flow_depth_first_order_compute): No longer declare.
-	Make external.
-	* df.c, df.h: New files.
-
-2001-06-28  Zack Weinberg  <zackw@stanford.edu>
-
-	* config/i386/i386.md: Global update to use new string syntax
-	where it will improve readability.  Warning fixes:
-	(*truncdfsf2_2): Abort if which_alternative is not 0 or 1.
-	(*adddi_1_rex64, *adddi_2_rex64, *adddi_3_rex64,
-	*adddi_4_rex64, *adddi_5_rex64): Cast 1 to unsigned int.
-
-	* read-rtl.c: Syntactic sugar for C embedded in strings in
-	machine descriptions.
-	(read_string): Break inner loop into separate function.  Takes
-	an int.  Dispatch to read_quoted_string or read_braced_string
-	as appropriate.  Automatically insert a leading star on braced
-	strings if STAR_IF_BRACED is true.
-	(read_quoted_string, read_braced_string): New functions.
-	* doc/rtl.texi, doc/md.texi: Document new syntax.  Update
-	examples to match.
-
-	* rtl.c: Split RTL reader (read_rtx, read_skip_spaces,
-	traverse_md_constants, fatal_with_file_and_line,
-	fatal_expected_char, read_name, read_string, def_hash,
-	def_name_eq_p, read_constants, and related data) to its own
-	file.  Weed out now-unnecessary #includes.
-	* read-rtl.c: New file.
-	* Makefile.in (HOST_RTL): Add read-rtl.o.
-	(read-rtl.o): New rule.
-	(rtl.o, $(HOST_PREFIX_1)rtl.o): Update dependencies.
-	* doc/gcc.texi (Passes): Talk briefly about the support
-	library used by genfoo.
-	* doc/rtl.texi (Reading RTL): read_rtx is not available in the
-	compiler itself.
-
-2001-06-28  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (REGISTER_TARGET_PRAGMAS): Define.
-	* config/darwin-c.c: New file.
-	* config/darwin-protos.h: Declare new functions.
-	* config/rs6000/t-darwin (darwin-c.o): New rule.
-	* config.gcc (powerpc-*-darwin*): Define c_target_objs and
-	cxx_target_objs.
-	* doc/extend.texi (Pragmas): New section.
-
-Thu Jun 28 20:13:11 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_merge_block): Rename to try_optimize_cfg;
-	do basic simplifications on the CFG.
-	(is_forwarder_block_p, can_fallthru, try_redirect_by_replacing_jump,
-	 try_simplify_condjump): New.
-	(redirect_edge_and_branch): Try replace jump insn.
-	(flow_delete_insn): Handle deleting of ADDR_VEC insns.
-
-	* basic-block.h (FALLTHRU_EDGE, BRANCH_EDGE): New macros.
-
-Thu Jun 28 11:19:42 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa-dce.c (eliminate_dead_code): Properly handle control
-	dependencies implied by PHI nodes.
-
-	* ssa-dce.c (eliminate_dead_code): Remove fake edges from the
-	CFG after dead code elimination is complete.
-
-2001-06-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gthr-posix.h [LIBOBJC]: Add weak definitions of
-	sched_get_priority_max, sched_get_priority_min.
-
-2001-06-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (default_print_error_function): Tweak.
-	(report_error_function): Likewise.
-	* toplev.h (default_print_error_function): Move to...
-	* diagnostic.h: ...here. Add a `diagnostic_context *' parameter.
-	* tree.h (print_error_function): Move to...
-	* diagnostic.h: ...here. Add a `diagnostic_context *' parameter.
-
-Thu Jun 28 06:16:45 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_assignment): When have varying-length object,
-	make MEM a BLKmode.
-	(expand_expr, case ADDR_EXPR): Use SAVE_EXPR_RTL after putting
-	SAVE_EXPR stack in case we had a SUBREG.
-
-Thu Jun 28 10:31:06 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cmp?i): Simplify; refuse immediate operand
-	in alternative 0
-	* i386.c (cmpsi_operand): Refuse constants.
-
-	* i386.md (movsi_insv_1, movsi_insv_1_rex64): Allow immediate operand.
-
-	* flow.c (block_label, redirect_edge_and_branch): Split out from ....
-	(split_edge) .... here;
-
-2001-06-28  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* i386/i386.c (ix86_valid_type_attribute_p): Give external
-	linkage, move declaration to...
-	* i386/i386-protos.h: ...here.
-
-2001-06-27  H.J. Lu  (hjl@gnu.org)
-
-	* build-make (CC): Removed.
-	(HOST_CC): Set to $(CC_FOR_BUILD).
-	(HOST_CFLAGS): Replace $(CFLAGS) with $(CFLAGS_FOR_BUILD).
-	Fix a typo in comments.
-
-	* configure.in: Set CFLAGS to $(CFLAGS_FOR_BUILD) when
-	generating auto-build.h for canadian cross compile. Set CC
-	to `"${CC_FOR_BUILD}"' instead of just `${CC_FOR_BUILD}'.
-	Save/restore CFLAGS.
-	* configure: Regenerated.
-
-2001-06-27  Jim Wilson  <wilson@redhat.com>
-
-	* emit-rtl.c (gen_highpart): Call validize_mem.
-
-2001-06-27  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def(hpux11_cpp_pow_inline): new, but real similar to
-	hpux10_cpp_pow_inline.  Not similar enough.
-	(solaris_mutex_init): renamed.  PTHREAD_*_INITIALIZER is a problem for
-	all Solaris versions.  This fix patches MUTEX and COND initializers,
-	the RWLOCK one will wait for someone to complain.  For now, anyway.
-	(uw7_byteorder_fix): It was looking for the byteorder.h file in the
-	wrong directory.
-
-2001-06-27  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (handle_impent): Rewrite to be more portable
-	and to use ASM_DECLARE_CLASS_REFERENCE.
-	* config/darwin.h (ASM_DECLARE_CLASS_REFERENCE): Rename from
-	undocumented DECLARE_CLASS_REFERENCE, add file argument.
-	* doc/tm.texi (ASM_DECLARE_CLASS_REFERENCE): Document.
-
-Wed Jun 27 18:01:09 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* simplify-rtx.c (simplify_rtx): Canonicalize commutative expressions
-	by putting complex operands first and constants second.
-
-2001-06-27  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h: Add documentation. Make macros polymorphic.
-	* diagnostic.c (ideal_line_wrap_cutoff): Remove
-	definition. Replace with diagnostic_line_cutoff.
-	(prefixing_policy): Remove. Replace with diagnostic_prefixing_rule.
-
-2001-06-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/cpp.texi,
-	doc/cppinternals.texi, doc/extend.texi, doc/gcc.texi,
-	doc/gcov.texi, doc/install-old.texi, doc/install.texi,
-	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Replace
-	. at end of sentences preceded by a capital letter with @..
-
-2001-06-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* doc/invoke.texi: Add description of max-gcse-passes param.
-
-	* gcse.c (gcse_main): Use MAX_GCSE_PASSES instead of MAX_PASSES.
-	(MAX_PASSES): Remove now unneeded macro.
-
-	* params.h (MAX_GCSE_PASSES): New macro, to get parameter value of
-	max-gcse-passes param.
-
-	* params.def (PARAM_MAX_GCSE_PASSES): New parameter, controlling
-	maximum number of GCSE passes to run. Defaults to 1 (which is what
-	MAX_PASSES in gcse.c used to be).
-
-2001-06-27  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* system.h (TARGET_ESC): Move to ...
-	* defaults.h (TARGET_ESC): ... here.
-	* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
-	TARGET_VALID_TYPE_ATTRIBUTE): Default to a no-op handler.
-	* tree.c (default_valid_attribute_p): New.
-	(valid_machine_attribute): Handlers can not be NULL.
-	* tree.h (default_valid_attribute_p): New.
-	* doc/tm.texi: Document TARGET_ESC.
-	* cp/decl2.c (import_export_class): Update.
-
-2001-06-26  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc/fixinc/fixincl.c(initialize): In very strict ANSI, you cannot
-	use preprocessing directives inside a string literal.  Fixed.
-
-2001-06-26  Jim Wilson  <wilson@redhat.com>
-
-	* doc/tm.texi (MAX_LONG_DOUBLE_TYPE_SIZE, INTEL_EXTENDED_IEEE_FORMAT):
-	Document.
-
-2001-06-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/cpp.texi, doc/cppinternals.texi, doc/extend.texi,
-	doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
-	doc/tm.texi: Use @: where necessary when a full stop does not end
-	a sentence.
-
-2001-06-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi, doc/install.texi, doc/invoke.texi: Remove trailing
-	whitespace.
-
-2001-06-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/cpp.texi, doc/extend.texi, doc/gcc.texi,
-	doc/install.texi, doc/invoke.texi, doc/objc.texi, doc/rtl.texi,
-	doc/tm.texi: Use two spaces after ends of sentences.
-
-2001-06-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* toplev.c (display_help): Fix param thinko.
-	* Makefile.in: Fix params.h dependencies.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.c (decode_f_option): Adjust setting.
-	(toplev_main): Call diagnostic_initialize.  Remove call to
-	reshape_diagnostic_buffer._
-
-	* diagnostic.h (struct output_buffer): Add new field format_decoder.
-	(diagnostic_format_decoder): New macro.
-	(diagnostic_prefixing_rule): Likewise.
-	(diagnostic_line_cutoff): Likewise.
-	(set_message_prefixing_rule): Remove.
-
-	* diagnostic.c (lang_printer): Remove.
-	(diagnostic_message_length_per_line): Likewise.
-	(current_prefixing_rule): Likewise.
-	(initialize_diagnostics): Rename to...
-	(diagnostic_initialize): ...this. Tweak.
-	(default_initialize_buffer): Remove.
-	(reshape_diagnostic_buffer): Likewise.
-	(init_output_buffer): Adjust prefixing rule setting.
-	(output_format): Use format_decoder from the output_buffer.
-
-	* c-lang.c (c_init): Adjust tree formatter setting.
-
-2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/i386/sol2.h (CPP_SPEC): Pass -P for .S files.
-
-2001-06-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (TARGET_H, TARGET_DEF_H): New.
-	(c-decl.o, tree.o, c-typeck.o, $(out_object_file)): Update.
-	* c-decl.c (duplicate_decls): Use function pointer.
-	* c-typeck.c (common_type): Similarly.
-	* tree.c (valid_machine_attribute): Similarly.
-	(merge_machine_type_attributes): Rename merge_type_attributes.
-	(merge_machine_decl_attributes): Rename merge_decl_attributes.
-	(merge_dllimport_decl_attributes): New function.
-	* tree.h (merge_machine_type_attributes): Rename merge_type_attributes.
-	(merge_machine_decl_attributes): Rename merge_decl_attributes.
-	(merge_dllimport_decl_attributes): New prototype.
-	* target.h: New.
-	* target-def.h: New.
-
-doc:	(Joseph Myers)
-	* doc/gcc.texi, doc/tm.texi: Update documentation.
-
-cp:	Make-lang.in: Update dependencies.
-	* spew.c: Include target.h.
-	(duplicate_decls): Call target function.
-	* decl2.c: include target.h
-	(import_export_class): Use existence of target function pointer.
-	* typeck.c: Include target.h.
-	(qualify_type_recursive): Rename variable.  Call target function.
-	(type_after_usual_arithmetic_conversions): Similarly.
-	(common_type): Similarly.
-
-config:	* 1750a/1750a.c, a29k/29k.c, alpha/alpha.c, arc/arc.c, arm/arm.c,
-	avr/avr.c, c4x/c4x.c, clipper/clipper.c, convex/convex.c,
-	d30v/d30v.c, dsp16xx/dsp16xx.c, elxsi/elxsi.c, fr30/fr30.c,
-	i370/i370.c, i386/i386.c, i860/i860.c, i960/i960.c, ia64/ia64.c,
-	m32r/m32r.c, m68hc11/m68hc11.c, m68k/m68k.c, m88k/m88k.c,
-	mips/mips.c, mn10200/mn10200.c, mn10300/mn10300.c, ns32k/ns32k.c,
-	pa/pa.c, pdp11/pdp11.c, pj/pj.c, romp/romp.c, rs6000/rs6000.c,
-	sh/sh.c, sparc/sparc.c,	v850/v850.c, vax/vax.c, we32k/we32k.c)
-	: Include target.h and target-def.h.  Define target.
-
-	* arc/arc-protos.h (arc_valid_machine_decl_attribute): Remove.
-	* arc/arc.c (arc_valid_machine_decl_attribute): Rename
-	arc_valid_decl_attribute, make static.
-	* arc/arc.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* arm/arm-protos.h (arm_valid_machine_decl_attribute,
-	arm_valid_type_attribute_p, arm_pe_valid_machine_decl_attribute,
-	arm_pe_merge_machine_decl_attributes): Remove.
-	* arm/arm.c (arm_valid_machine_decl_attribute_p): Rename
-	arm_valid_decl_attribute_p, make static.
-	(arm_pe_valid_decl_attribute_p): Move from pe.c.
-	* arm/pe.c (arm_pe_valid_machine_decl_attribute_p): Move to arm.c.
-	(arm_pe_merge_machine_decl_attributes): Move to tree.c.
-	* arm/arm.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* arm/elf.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* arm/pe.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): New.
-	(VALID_MACHINE_TYPE_ATTRIBUTE, VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* avr/avr-protos.h (valid_machine_type_attribute,
-	valid_machine_decl_attribute): Remove.
-	* avr/avr.c (valid_machine_type_attribute,
-	valid_machine_decl_attribute): Rename and make static.
-	* avr/avr.h (VALID_MACHINE_TYPE_ATTRIBUTE,
-	VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* c4x/c4x-protos.h (c4x_valid_type_attribute_p): Remove.
-	* c4x/c4x.c (c4x_valid_type_attribute_p): Make static.
-	* c4x/c4x.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* d30v/d30v.h: Remove obsolete comments.
-	* h8300/h8300-protos.h (h8300_valid_machine_decl_attribute): Remove.
-	* h8300/h8300.c (h8300_valid_machine_decl_attribute): Rename, make
-	static.
-	* h8300/h8300.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* i386/cygwin.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
-	(i386_pe_merge_decl_attributes, MERGE_MACHINE_DECL_ATTRIBUTES,
-	i386_pe_valid_type_attributes_p): Remove.
-	* i386/i386-protos.h (ix86_valid_decl_attribute_p,
-	ix86_valid_type_attribute_p): Remove.
-	* i386/i386.c (ix86_valid_decl_attribute_p): Remove.
-	(ix86_valid_type_attribute_p): Make static.
-	* i386/i386.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* i386/winnt.c (i386_pe_merge_decl_attributes): Move to tree.c.
-	* ia64/ia64-protos.h (ia64_valid_type_attribute): Remove.
-	* ia64/ia64.c (ia64_valid_type_attribute): Make static.
-	* ia64/ia64.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* m32r/m32r-protos.h (m32r_valid_machine_decl_attribute): Remove.
-	* m32r/m32r.c (m32r_valid_decl_attribute): Make static.
-	* m32r/m32r.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* m68hc11/m68hc11-protos.h (m68hc11_valid_decl_attribute_p,
-	m68hc11_valid_type_attribute_p): Remove.
-	* m68hc11/m68hc11.c (m68hc11_valid_decl_attribute_p): Remove.
-	(m68hc11_valid_type_attribute_p): Make static.
-	* m68hc11/m68hc11.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* mcore/mcore-protos.h (mcore_valid_machine_decl_attribute,
-	mcore_merge_machine_decl_attribute): Remove.
-	* mcore/mcore.c (mcore_valid_machine_decl_attribute): Rename,
-	make static.
-	(mcore_merge_machine_decl_attributes): Move to tree.c.
-	* mcore/mcore.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	(TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
-	* ns32k/ns32k-protos.h (ns32k_valid_decl_attribute_p,
-	ns32k_valid_type_attribute_p): Remove.
-	* ns32k/ns32k.c (ns32k_valid_decl_attribute_p): Remove.
-	(ns32k_valid_type_attribute_p): Make static.
-	* ns32k/ns32k.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* rs6000/rs6000-protos.h (rs6000_valid_decl_attribute_p,
-	rs6000_valid_type_attribute_p): Remove.
-	* rs6000/rs6000.c (rs6000_valid_decl_attribute_p): Remove.
-	(rs6000_valid_type_attribute_p): Make static.
-	* rs6000/rs6000.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* sh/sh-protos.h (sh_valid_machine_decl_attribute): Remove.
-	* sh/sh.c (sh_valid_machine_decl_attribute): Rename, make static.
-	* sh/sh.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* v850/v850-protos.h (v850_valid_machine_decl_attribute): Remove.
-	* v850/v850.c (v850_valid_machine_decl_attribute): Rename, make static.
-	* v850/v850.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-
-2001-06-26  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>
-
-	* glimits.h (USHRT_MAX): Use unsigned suffix if int can not hold
-	it.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (struct diagnostic_context): Add new field.
-	(lang_diagnostic_starter, lang_diagnostic_finalizer): Remove
-	declaratons.
-	(global_dc): Declare.
-	* diagnostic.c (global_diagnostic_context): New variable.
-	(global_output_buffer): Remove.
-	(global_dc): Define.
-	(lang_diagnostic_starter, lang_diagnostic_finalizer): Remove
-	definitions.
-	(initialize_diagnostics): Adjust initialization.
-	(set_diagnostic_context): Adjust setting.
-
-2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris5.h (UNALIGNED_INT_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP): Define.
-	* config/mips/iris6.h (UNALIGNED_INT_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP): Undef.
-
-Tue Jun 26 12:40:12 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (float_truncate splitter, and to mov splitters): Add
-	reload_completed; fix operand predicate.
-
-	* haifa-sched.c (sched_init): Do not split insns.
-	* toplev.c (rest_of_compilation): Call split_all_insns before
-	sched1 pass; simplify condition of post-reload splitter;
-	call split_all_insn before sched2 pass.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (diagnostic_prefixing_rule_t): New enum type.
-	(set_message_prefixing_rule): Adjust prototype.
-	* diagnostic.c (current_prefixing_rule): Adjust type.
-
-2001-06-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* defaults.h: Default escape sequences to ASCII.
-	* config/i370/i370.h: Adjust for ASCII default.
-	* config/1750a/1750a.h: Remove escape sequence definitions.
-	* config/a29k/a29k.h: Similarly.
-	* config/alpha/alpha.h: Similarly.
-	* config/arc/arc.h: Similarly.
-	* config/arm/arm.h: Similarly.
-	* config/avr/avr.h: Similarly.
-	* config/c4x/c4x.h: Similarly.
-	* config/clipper/clipper.h: Similarly.
-	* config/convex/convex.h: Similarly.
-	* config/d30v/d30v.h: Similarly.
-	* config/dsp16xx/dsp16xx.h: Similarly.
-	* config/elxsi/elxsi.h: Similarly.
-	* config/fr30/fr30.h: Similarly.
-	* config/h8300/h8300.h: Similarly.
-	* config/i386/i386.h: Similarly.
-	* config/i860/i860.h: Similarly.
-	* config/i960/i960.h: Similarly.
-	* config/ia64/ia64.h: Similarly.
-	* config/m32r/m32r.h: Similarly.
-	* config/m68hc11/m68hc11.h: Similarly.
-	* config/m68k/m68k.h: Similarly.
-	* config/m88k/m88k.h: Similarly.
-	* config/mcore/mcore.h: Similarly.
-	* config/mips/mips.h: Similarly.
-	* config/mn10200/mn10200.h: Similarly.
-	* config/mn10300/mn10300.h: Similarly.
-	* config/ns32k/ns32k.h: Similarly.
-	* config/pa/pa.h: Similarly.
-	* config/pdp11/pdp11.h: Similarly.
-	* config/pj/pj.h: Similarly.
-	* config/romp/romp.h: Similarly.
-	* config/rs6000/rs6000.h: Similarly.
-	* config/sh/sh.h: Similarly.
-	* config/sparc/sparc.h: Similarly.
-	* config/v850/v850.h: Similarly.
-	* config/vax/vax.h: Similarly.
-	* config/we32k/we32k.h: Similarly.
-	* doc/tm.texi: Update documentation.
-
-2001-06-26  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.c (digit_buffer): Remove as global.  Move to...
-	* diagnostic.h (struct output_buffer): ... here.
-	* diagnostic.c (output_formatted_integer): Adjust use of digit_buffer.
-
-2001-06-25  Steve Ellcey  <sje@cup.hp.com>
-
-	* config.gcc (ia64*-*-hpux*): Add ia64/hpux_longdouble.h to tm_file.
-	Define tmake_file to include ia64/t-hpux.
-	* real.c (INTEL_EXTENDED_IEEE_FORMAT): Test for value instead of
-	testing to see if it is defined.
-	* real.h (INTEL_EXTENDED_IEEE_FORMAT): Likewise.  Default to 0 if
-	undefined.
-	* config/ia64/hpux_longdouble.h: New.
-	* config/ia64/ia64.c (hfa_element_mode): Add comment about incorrect
-	handling of long doubles.
-	(ia64_function_arg, ia64_function_value): Add checks for TFmode
-	and INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/ia64.h (INTEL_EXTENDED_IEEE_FORMAT): Define to one.
-	(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK, LIBCALL_VALUE): Add checks for
-	TFmode and INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/ia64.md (all TFmode patterns): Test
-	INTEL_EXTENDED_IEEE_FORMAT in condition.
-	(floatdidf2, floatdisf2): New, for !INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/quadlib.c: New.
-	* config/ia64/t-hpux: New.
-	* config/i386/i386.h (INTEL_EXTENDED_IEEE_FORMAT): Define to one.
-
-2001-06-25  Jim Wilson  <wilson@redhat.com>
-
-	* config/i960/t-960bare (i960-c.o): Add missing header dependencies.
-	* config/i960/t-vxworks960: Likewise.
-
-2001-06-25   Dale Johannesen    <dalej@apple.com>
-
-	* bitmap.c (bitmap_last_bit_set): Fix a non-c89 usage (null actual
-	argument to macro).
-
-Mon Jun 25 11:10:51 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsi_insv_1, movsi_insv_1_rex64): Fix constraints.
-
-2001-06-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
-	doc/gcc.texi, doc/gcov.texi, doc/install.texi, doc/invoke.texi,
-	doc/md.texi, doc/rtl.texi, doc/tm.texi: Be more consistent about
-	the use of "GCC" and related terms.
-	* doc/gcc.1, doc/gcov.1: Regenerate.
-
-2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi, doc/gcc.texi, doc/install-old.texi,
-	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Remove
-	uses of @refill.
-
-Sun Jun 24 21:21:49 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* (movsi_insv_1, movsi_insv_1_rex64): Allow immediate operand.
-
-2001-06-24  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin_expect_jump): Disable if the
-	expression can't be re-evaluated.
-
-2001-06-24  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_compute_save_reg_mask): For FIQ interrupt
-	handlers examine register r0-r7, for other interrupt handlers
-	examine r0-r12.  If the interrupt handler is not a leaf function
-	save all call clobbered registers.
-	(arm_output_epilogue): If the prologue has pushed the IP register,
-	restore it here.
-	(Arm_expand_prologue): For interrupt functions that need the frame
-	pointer, push the IP register before it is corrupted.
-
-	* config/arm/arm.h (ARM_SIGN_EXTEND): Fix compile time warnings
-	about the use of signed and unsigned quantities in a conditional.
-
-2001-06-23  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/crtfastmath.c: New file.
-	* config/alpha/t-crtfm: New file.
-	* config/alpha/elf.h (ENDFILE_SPEC): Use crtfastmath.o.
-	* config/alpha/osf.h (ENDFILE_SPEC): Likewise.
-	* config/alpha/t-crtbe (EXTRA_PARTS): Add pieces defined here.
-	* config.gcc (alpha-{linux,freebsd,netbsd,osf}): Use alpha/t-crtfm;
-	do not set extra_parts here.
-
-2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install-old.texi: Remove more documentation of configure
-	options.
-	* doc/install.texi: Add it here.
-
-Sat Jun 23 19:40:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (emit_i387_cw_initialization): Declare.
-	* i386.md (movsi_insv_1): Remove '*'.
-	(fix_trunc?f?i2): Revamp to use control word parameters.
-	(fix_trunc?i_1): Likewise; update splitters.
-	(fix splitter): Remove.
-	* i386.c (MAX_386_STACK_LOCALS): set to 3.
-	(emit_i387_cw_initialization): New function.
-	(output_fix_trunc): Do not initialize control word;
-	kill dead code; simplify.
-
-2001-06-23  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppmacro.c (make_string_token): Avoid warning.
-	(cpp_macro_definition): Prepend the macro name.  Update
-	comments.
-	* cppmain.c (cb_define, dump_macro): Update for changes
-	to cpp_macro_definition.
-
-Sat Jun 23 10:20:03 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (attempt_auto_inc, try_pre_increment_1): Fix typo.
-
-Sat Jun 23 01:23:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (mark_set_1, attempt_auto_inc, mark_used_reg,
-	try_pre_increment_1): compute REG_FREQ using bb->frequency.
-
-	* regclass.c (loop_cost): Kill.
-	(frequency): New global variable.
-	(record_operand_costs): Replace loop_cost by frequency.
-	(scan_one_insn): Likewise.
-	(regclass): Likewise; set frequency according to bb->frequency.
-
-	* flow.c (split_edge): Set frequency.
-
-Sat Jun 23 01:16:42 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (block_info_def): Add nvisited.
-	(propagate_freq): Count nvisited; re-queue delayed blocks; handle
-	irreducible regions.
-
-	* flow.c (dump_edge_info): Dump the probability of edge.
-	(combine_predictions_for_insn): Dump the basic block.
-
-2001-06-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Update documentation of source files of C
-	compiler.
-
-2001-06-22  Richard Henderson  <rth@redhat.com>
-
-	* doc/invoke.texi (-funsafe-math-optimizations): Document its
-	possible effects at link time.
-
-2001-06-22  Diego Novillo  <dnovillo@redhat.com>
-
-	* basic-block.h (dump_edge_info): Declare.
-	(clear_edges): Declare.
-	(mark_critical_edges): Declare.
-	* flow.c (dump_edge_info): Remove static declaration.
-	(clear_edges): Ditto.
-	(mark_critical_edges): Ditto.
-	(free_basic_block_vars): Only clear edges and free basic block
-	array if basic_block_info is not NULL.
-	* ssa.c (compute_dominance_frontiers): Remove static declaration.
-	* ssa.h (compute_dominance_frontiers): Declare.
-
-2001-06-22  Toshiyasu Morita  (toshiyasu.morita@hsa.hitachi.com)
-
-	* predict.c: (expected_value_to_br_prob): Check for const_true_rtx
-	instead of const1_rtx for true case.
-
-2001-06-22  David Mosberger  <davidm@hpl.hp.com>
-
-	* config/ia64/crtfastmath.c: New file.
-	* config/ia64/t-ia64 (EXTRA_PARTS): Include it.
-	* config/ia64/linux.h (ENDFILE_SPEC): New.
-
-2001-06-22  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/h8300/h8300.c (asm_file_start): Remove reference to
-	"release F-1".
-
-2001-06-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (verify_tree): Check for x being NULL.
-	* doc/c-tree.texi: Document COMPOUND_BODY of an empty
-	COMPOUND_STMT.
-	Fixes PR c/3259.
-
-2001-06-22  DJ Delorie  <dj@redhat.com>
-
-	* config/arm/arm.h (struct machine_function): Remove ra_rtx.
-	* config/arm/arm.c (arm_mark_machine_status): Remove ra_rtx.
-	(arm_return_addr): Use get_hard_reg_initial_val et al.
-	* config/d30v/d30v.h (struct machine_function): Remove ra_rtx.
-	* config/d30v/d30v.c (d30v_mark_machine_status): Remove ra_rtx.
-	(d30v_return_addr): Use get_hard_reg_initial_val et al.
-	* config/rs6000/rs6000.h (struct machine_function): Remove ra_rtx.
-	* config/rs6000/rs6000.c (rs6000_override_options): Don't set
-	mark_machine_status.
-	(rs6000_mark_machine_status): Remove.
-	(rs6000_return_addr): Use get_hard_reg_initial_val.
-	(rs6000_ra_ever_killed): Use has_hard_reg_initial_val.
-	* config/v850/v850.h (INIT_EXPANDERS): Delete.
-	* config/v850/v850.c (struct machine_function): Delete.
-	(v850_init_machine_status): Delete.
-	(v850_mark_machine_status): Delete.
-	(v850_free_machine_status): Delete.
-	(v850_return_addr): Use get_hard_reg_initial_val.
-	(v850_init_expanders): Delete.
-
-Fri Jun 22 19:20:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_bb_frequencies): Do not handle conditional
-	jumps jumping to fallthru basic block as conditional jumps.
-
-Fri Jun 22 19:11:28 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* regs.h (struct reg_info_def): Add freq field.
-	(REG_N_REFS): Update comment.
-	(REG_FREQ): New.
-	* regclass.c (scan_one_insn): Update REG_FREQ.
-	* flow.c (mark_set_1): Update REG_FREQ, make REG_N_SETS unweighted.
-	(attempt_auto_inc): Likewise.
-	(mark_used_reg): Likewise.
-	(try_pre_increment_1): Likewise.
-	* local-alloc.c (struct qty): Add freq field.
-	(alloc_qty): Set freq.
-	(update_equiv_regs): Set REG_FREQ.
-	(QTY_CMP_PRI): Use freq.
-	(combine_regs): Update qty->freq.
-	* global.c (struct allocno): Update comment for n_refs;
-	add freq field.
-	(local_reg_freq): New array.
-	(global_alloc): Update freq field;
-	allocate and initialize local_reg_freq.
-	(allocno_compare): Use freq field.
-	(find_reg): Likewise.
-	* reload1.c (count_pseudo): Use freq isntead of n_refs.
-	(count_spilled_pseudo): Likewise.
-
-	* tm.texi (GCOV_TYPE_SIZE): Document.
-	* basic-block.h (gcov_type): Define.
-	(struct edge_def): Use gcov_type for count field.
-	(struct basic_block_def): Likewise.
-	* defaults.h (GCOV_TYPE_SIZE): Define.
-	* final.c (end_final): Use GCOV_TYPE_SIZE.
-	* flow.c (dump_edge_info, dump_flow_info, dump_bb): Print count fields
-	using HOST_WIDEST_INT_PRINT_DEC.
-	* gcov-io.h (__fetch_gcov_type, __store_gcov_type, __read_gcov_type,
-	__write_gcov_type): New.
-	(store_long): Remove.
-	* gcov.c (gcov_type): Set default.
-	(struct adj_list): Use gcov_type for arc_count.
-	(bb_info): Use gcov_type for succ_count, pred_count and exec_count.
-	(create_program_flow_graph): Read arc_count properly.
-	(solve_program_flow_graph): 'total' is gcov_type.
-	(output_data): Line_counts is gcov_type, print it properly.
-	* libgcc2.c (struct bb): Counts is gcov_type.
-	(__bb_exit_func): Use __read_gcov_type and __write_gcov_type.
-	* profile.c (LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE): Set default.
-	(GCOV_TYPE_SIZE): Define.
-	(struct bb_info): succ_count and pred_count is gcov_type.
-	(compute_branch_probabilities): Use __read_gcov_type,
-	print read edges to the dump file.
-	(total): Is gcov_type.
-	(gen_edge_profiler): Use GCOV_TYPE_SIZE.
-
-2001-06-14  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* optabs.c (emit_libcall_block): When using non-call exceptions,
-	don't mark libcalls never throwing.
-
-2001-06-21  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (hash_init): Use xcalloc.
-
-2001-06-21  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (entry_exit_blocks): Initialize frequency.
-	(split_block): Copy it.
-	(dump_flow_info): Dump it.
-
-Thu Jun 21 22:15:10 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh.c (barrier_align): Also recognize branch-around-a-jump-sequence
-	from machine-depedent_reorg for purposes of alignment supression
-	when no delay slot insn has been added.
-
-2001-06-21  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppmacro.c (make_string_token): Null terminate.
-
-2001-06-21  DJ Delorie  <dj@redhat.com>
-
-	* config/alpha/alpha.h (struct machine_function): Remove.
-	* config/alpha/alpha.c (integrate.h): Include.
-	(override_options): Don't set up machine_status hooks.
-	(alpha_init_machine_status): Remove.
-	(alpha_mark_machine_status): Remove.
-	(alpha_free_machine_status): Remove.
-	(alpha_return_addr): Use get_hard_reg_initial_val.
-	(alpha_gp_save_rtx): Likewise.
-	(alpha_ra_ever_killed): Use has_hard_reg_initial_val.
-
-2001-06-20  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/sh/sh.md (interrupt_function): Use
-	current_function_interrupt.
-	(define_delay): Schedule in delay slot if TARGET_SH3, even if it is
-	an interrupt function.
-
-	* config/sh/sh.h (current_function_interrupt): Define extern.
-
-	* config/sh/sh.c (current_function_interrupt): New global.
-	(sh_expand_prologue): Set current_function_interrupt.
-
-2001-06-21  Phil Edwards  <pme@sources.redhat.com>
-
-	* doc/install.texi:  Add 'c' to list of --enable-languages choices.
-
-2001-06-21  DJ Delorie  <dj@redhat.com>
-
-	* integrate.c (mark_hard_reg_initial_vals): Check for NULL.
-
-	* integrate.c (ggc.h): Include.
-	(initial_value_pair, initial_value_struct,
-	setup_initial_hard_reg_value_integration): Add prototypes.
-	(expand_inline_function): Call
-	setup_initial_hard_reg_value_integration.
-	(has_func_hard_reg_initial_val, get_func_hard_reg_initial_val,
-	get_hard_reg_initial_val, has_hard_reg_initial_val): New functions
-	to keep track of values present at the start of a function.
-	(mark_hard_reg_initial_vals): New, for gc.
-	(setup_initial_hard_reg_value_integration): New.  Sets up pseudo
-	mappings for initial values.
-	(emit_initial_value_sets): New.  Emits code to set initial value
-	pseudos.
-	* integrate.h: Add prototypes for new functions.
-	* function.h (struct function): Add hard_reg_initial_vals field.
-	* function.c (integrate.h): Include.
-	(mark_function_status): Call
-	mark_hard_reg_initial_vals.
-	* toplev.c (integrate.h): Include.
-	(rest_of_compilation): Call emit_initial_value_sets.
-
-2001-06-21  Stan Shebs  <shebs@apple.com>
-
-	* doc/contrib.texi, doc/cpp.texi, doc/cppinternals.texi,
-	doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/invoke.texi,
-	doc/objc.texi, doc/tm.texi: Use the correct name "Objective-C"
-	everywhere instead of "Objective C".
-
**** TRUNCATED ****