GCC build failed for powerpc-eabisim with your patch on 2001-11-29T01:51:29Z.

GCC regression checker regress@maat.cygnus.com
Fri Nov 16 12:36:00 GMT 2001


With your recent patch, GCC does not compile on:
 powerpc-eabisim
Attached is build output for those targets.

The last time the regression tests were run, GCC did not compile either,
so the problem might not be caused by your patch.

There were also 0 new regression test failures, and 1
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:
native g77.sum g77.f-torture/execute/auto1.f

For more information, see <http://people.redhat.com/geoffk/gcc-regression/>.
-------------- next part --------------
ChangeLog entries since last run on 2001-11-28T23:48:10Z:
--- /maat/heart/tbox/changelog_mail/gcc/libstdc++-v3/ChangeLog	Wed Nov 28 11:03:24 2001
+++ gcc/libstdc++-v3/ChangeLog	Wed Nov 28 17:52:48 2001
@@ -1,3 +1,10 @@
+2001-11-28  Paolo Carlini  <pcarlini@unitus.it>
+
+	libstdc++/3655
+	* include/bits/locale_facets.tcc (__pad): Correctly pad
+	internal-adjusted hex numbers.
+	* testsuite/27_io/ostream_inserter_arith.cc: Add testcase.
+
 2001-11-28  Paolo Carlini <pcarlini@unitus.it>
 	    Loren J. Rittle <ljrittle@acm.org>
 

ChangeLog entries between 2001-11-28T23:48:10Z and the last time everything
passed, on 2001-10-31T21:08:13Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog	Sun Oct 28 04:15:13 2001
+++ gcc/ChangeLog	Tue Nov 27 19:17:46 2001
@@ -1,3 +1,90 @@
+2001-11-27  DJ Delorie <dj@redhat.com>
+	    Zack Weinberg  <zack@codesourcery.com>
+
+	When build != host, create libiberty for the build machine.
+
+	* Makefile.in (TARGET_CONFIGARGS, BUILD_CONFIGARGS): Replace
+	CONFIG_ARGUMENTS.
+	(ALL_BUILD_MODULES_LIST, BUILD_CONFIGDIRS, BUILD_SUBDIR):
+	New variables.
+	(ALL_BUILD_MODULES, CONFIGURE_BUILD_MODULES): New variables
+	and rules.
+	(all.normal): Depend on ALL_BUILD_MODULES.
+	(CONFIGURE_TARGET_MODULES rule): Use TARGET_CONFIGARGS.
+	(all-build-libiberty): Depend on configure-build-libiberty.
+
+	* configure: Calculate and substitute proper value for
+	ALL_BUILD_MODULES.
+	* configure.in: Create the build subdirectory.
+	Calculate and substitute TARGET_CONFIGARGS (formerly
+	CONFIG_ARGUMENTS); also BUILD_SUBDIR and BUILD_CONFIGARGS (new).
+
+2001-11-26  Ziemowit Laski  <zlaski@apple.com>
+
+	* MAINTAINERS (write-after-approval): Add self.
+
+2001-11-17  Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	* MAINTAINERS (GNATS only accounts): Remove self.
+
+2001-11-14  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* configure.in (noconfigdirs) [h8300*-*-*, h8500-*-*]: Disable
+	libf2c.
+
+2001-11-12  Craig Rodrigues  <rodrigc@gcc.gnu.org>
+
+	* MAINTAINERS (Write After Approval): Add self.
+
+2001-11-12  David O'Brien  <obrien@FreeBSD.org>
+
+	* MAINTAINERS: mips and s390 are also CPU ports.
+
+2001-11-12  David O'Brien  <obrien@FreeBSD.org>
+
+	* MAINTAINERS: mcore, cris and mmix are also CPU ports.
+
+2001-11-11  David O'Brien  <obrien@FreeBSD.org>
+
+	* MAINTAINERS: Alphabetize.
+
+2001-11-09  Kazu Hirata  <kazu@hxi.com>
+
+	* MAINTAINERS (Various maintainers: h8 port): Add myself.
+
+2001-11-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* MAINTAINERS (Various maintainers: hppa port): Added myself.
+
+2001-11-08  Phil Edwards  <pedwards@disaster.jaj.com>
+
+	* configure.in (--enable-languages): Be more permissive about
+	syntax.  Check for empty lists better.  Warn about $LANGUAGES.
+
+2001-11-08  Geoffrey Keating  <geoffk@redhat.com>
+
+	* config.sub: Import from master sources, rev. 1.230.
+	* MAINTAINERS: Change 'stormy16' to 'xstormy16'.
+
+2001-11-07  Laurent Guerby  <guerby@acm.org>
+
+	* MAINTAINERS (Write After Approval): Add self.
+
+2001-11-06  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* Makefile.in (MAKEINFO): Use "missing" for makeinfo older than 4.0.
+
+2001-11-05  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* config.sub: Import from master sources, rev 1.226.
+	* config.guess: Import from master sources, rev 1.216.
+
+2001-11-03  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* configure.in (noconfigdirs) [mmix-*-*]: Disable libgcj.
+	* MAINTAINERS: Add self as maintainer of MMIX port.
+	Remove old after-approval entry.
+
 2001-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* ChangeLog, configure: Fix spelling errors.
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog	Wed Oct 31 13:08:31 2001
+++ gcc/gcc/ChangeLog	Wed Nov 28 15:48:28 2001
@@ -1,3 +1,3224 @@
+Wed Nov 28 15:36:13 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* expr.c (store_expr): When copying a string constant into an
+	array, reset the known alignment of the MEM for the section to
+	be cleared to BITS_PER_UNIT.
+
+2001-11-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* config/cris/cris.c: Remove whitespace at end of line.
+
+Wed Nov 28 14:51:23 2001  Douglas B. Rupp  <rupp@gnat.com>
+
+	* config.gcc (i[34567]86-*-interix3*): New case.
+	* config/x-interix3, config/interix3.h, config/i386/i386-interix3.h:
+	New files.
+	
+2001-11-28  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.md (sibcall_osf_1, sibcall_value_osf_1): Use
+	symbolic_operand as the predicate.
+
+2001-11-28  Richard Henderson  <rth@redhat.com>
+
+	* doloop.c (doloop_modify_runtime): Properly select induction
+	variable; skip late entry test if biv initializer created by loop.
+
+Wed Nov 28 08:21:47 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* tree.h (EXPR_WFL_LINECOL): Used by Java in node other than
+	EXPR_WITH_FILE_LOCATION, so change checks and documentation.
+
+	* tree.h (TREE_VIA_PROTECTED): Update to show can be in TREE_VEC.
+
+	* tree.h: Add missing checks on some macros; make formatting more
+	consistent.
+
+	* stor-layout.c (put_pending_size): Look for SAVE_EXPR if not at top
+	level; only add to pending_sizes if find it.
+
+	* langhooks.c (lhd_safe_from_p): Add ATTRIBUTE_UNUSED.
+
+	* df.c (iterate_dataflow_sbitmap, iterate_dataflow_bitmap):
+	Add casts to remove warnings.
+
+	* Makefile.in (OBJS): Sort alphabetically.
+
+	* print-rtl.c (print_rtx): If RTX code is bad, just say so.
+	Also minor cleanups.
+
+Wed Nov 28 06:52:27 2001  Arnaud Charlet  <charlet@ACT-Europe.FR>
+
+	* Makefile.in (ORDINARY_FLAGS_TO_PASS): Remove STAGE_PREFIX.
+	(FLAGS_TO_PASS): Add STAGE_PREFIX.
+	(SUBDIR_FLAGS_TO_PASS): Apply PREPEND_DOTDOT_TO_RELATIVE_PATH
+	to STAGE_PREFIX.
+
+Wed Nov 28 10:42:19 CET 2001  Jan Hubicka  <jh@suse.cz>
+
+	* cse.c (true_dependence_in_rtx): New function.
+	(invalidate): Use it.
+
+	* c-common.h (GOTO_FAKE_P): New macro.
+	* tree-inline.c (GOTO_FAKE_P): Set.
+	* c-tree.texi (GOTO_FAKE_P): Document.
+
+	* varasm.c (assemble_variable): Set reloc to 3 for error_mark
+	containing pointers.
+	(output_addressed_constants): Check for local/external relocations.
+	* elfos.h (SELECT_SECTION): Classify data section.
+	* tm.texi (SELECT_SECTION): Update documentation.
+
+	* cfganal.c (flow_dfs_compute_reverse_add_bb): set visited bit.
+	(flow_dfs_compute_reverse_execute): Add only unvisited blocks.
+
+2001-11-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* defaults.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
+	UNALIGNED_DOUBLE_INT_ASM_OP): Also provide defaults when we have
+	OBJECT_FORMAT_ROSE.
+
+2001-11-28  Hans-Peter Nilsson  <hp@axis.com>
+
+	* config/cris/cris.c: Tweak spacing for prototypes.
+	(LOSE_AND_RETURN): New macro.
+	(cris_operand_lossage): New function.
+	(cris_print_index, cris_print_base): Use cris_operand_lossage
+	rather than fatal_insn.
+	(cris_print_operand, cris_print_operand_address): Use
+	LOSE_AND_RETURN rather than fatal_insn and internal_error.
+	(cris_output_addr_const): Use LOSE_AND_RETURN and
+	output_operand_lossage rather than fatal_insn and internal_error
+	for valid but unexpected rtx expressions.
+
+	* config/cris/cris.c (cris_split_movdx): Don't call alter_subreg
+	for a SUBREG in src or dest, abort instead.
+
+2001-11-28  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
+
+	* doc/passes.texi: Remove reference to c-dump.c. Update tree inlining
+	doc.
+
+2001-11-27  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.c (ASM_DEBUG_SPEC): Use conditional expression rather than
+	preprocessor define.  If only DBX_DEBUGGING_INFO or only
+	DWARF2_DEBUGGING_INFO is supported for the target, provide
+	appropriate definitions.
+
+2001-11-27  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* Makefile.in: Update, and add c-objc-common.o dependencies.
+	* c-lang.c: Remove unnecessary includes.
+	(c_init): Move bulk of code to c_objc_common_init, and call it.
+	(c_tree_printer, c_missing_noreturn_ok_p, c_disregard_inline_limits,
+	inline_forbidden_p, c_cannot_inline_tree_fn): Move to
+	c-objc-common.c.
+	* c-objc-common.c: New.  Mostly pulled from c-lang.c.
+	* c-tree.h (c_disregard_inline_limits, c_cannot_inline_fn,
+	c_objc_common_init, c_missing_noreturn_ok_p): New.
+	* toplev.c: Update comment.
+	* doc/passes.texi: Update.
+objc:
+	* ojbc-act.c (LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
+	LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
+	LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P): Override.
+	(objc_init): Update to use c_objc_common_init.
+
+2001-11-27  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cpphash.c (_cpp_init_hashtable): Update.
+	* cpphash.h (struct spec_nodes): Remove n_L.
+	* cpplex.c (_cpp_lex_direct): Check for prefix L separately.
+
+2001-11-17  Richard Henderson  <rth@redhat.com>
+
+	* unroll.c (loop_iterations): Move last change ...
+	* doloop.c (doloop_modify_runtime): ... here.
+
+2001-11-17  Corey Minyard  <minyard@acm.org>
+	    Richard Henderson  <rth@redhat.com>
+
+	* unroll.c (loop_iterations): Detect one situation in which we
+	overestimate the number of iterations.
+
+2001-11-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* gcc.c (set_input): Export.
+	Move declaration ...
+	gcc.h (set_input): ... here.
+
+2001-11-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* gcc.c (set_collect_gcc_options): New function, split out from
+	main.
+	Ignore elided switches.
+	(do_spec): Invoke before executing command.
+	(do_spec_1): Likewise.
+	Fixes PR other/3968.
+
+2001-11-27  Hans-Peter Nilsson  <hp@axis.com>
+
+	* config/cris/cris.h (INT_ASM_OP): Remove.
+
+2001-11-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* config/i386/sol2.h (WINT_TYPE): Redefine.
+	(WINT_TYPE_SIZE): Likewise.
+
+2001-11-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* collect2.c: Check HAVE_DUP2 instead of NO_DUP2.
+	(dup2): Make static and add prototype.
+	* m68k/plexus.h: Don't define NO_DUP2.
+	* configure.in (AC_CHECK_FUNCS): Add dup2.
+	* config.in, configure: Regenerate.
+
+	* ia64/aix.h (REG_SIZE): Don't #undef.
+	* sparc.h (REG_SIZE): Delete.
+	* flow.c (mark_used_regs): Don't use REG_SIZE.
+	* regs.h (REG_SIZE): Delete.
+
+2001-11-27  Andreas Schwab  <schwab@suse.de>
+
+	* gcc.c: Fix typo PREFERRED_DEBUGGING_FORMAT ->
+	PREFERRED_DEBUGGING_TYPE.
+
+Tue Nov 27 08:21:47 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* Makefile.in (c-lang.o): Depends on langhooks-def.h.
+	(expr.o, varasm.o): Depends on langhooks.h.
+	* c-common.c (c_safe_from_p): Always declare.
+	(c_expand_expr): Refine when declared.
+	* c-lang.c (c-common.h): Now include.
+	(LANG_HOOKS_SAFE_FROM_P): Define new hook.
+	(c_init): Don't set lang_safe_from_expr.
+	* expr.c (langhooks.h): Now include.
+	(lang_safe_from_p): No longer define.
+	(safe_from_p): Use lang hook.
+	(expand_expr): Set IGNORE if VOID_TYPE result of VIEW_CONVERT_EXPR too.
+	(expand_expr, case VIEW_CONVERT_EXPR): Pass ro_modifier down.
+	* expr.h (lang_expand_constant, lang_safe_from_p): Delete.
+	* langhooks-def.h (lhd_return_tree, lhd_safe_from_p): New decls.
+	(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
+	* langhooks.c (lhd_return_tree, lhd_safe_from_p): New functions.
+	* langhooks.h (struct lang_hooks): New fields expand_constant
+	and safe_from_p.
+	* output.h (output_constant): Size arg is HOST_WIDE_INT.
+	* stmt.c (expand_decl_init): No longer need to expand constant
+	for CONST_DECL.
+	* stor-layout.c (put_pending_size): Don't check for SAVE_EXPR.
+	* toplev.c (lang_expand_constant): Delete var.
+	* tree.c (save_expr): Don't put another SAVE_EXPR around simple
+	operations on SAVE_EXPR.
+	* varasm.c (langhooks.h): Now include.
+	(compare_constant_1): Use lang_hooks, not lang_expand_constant.
+	(record_constant_1, output_addressed_constants): Likewise.
+	(initializer_constant_valid_p, output_constant): Likewise.
+	(output_constant_def): Process no-defer of string constant.
+	(output_addressed_constants, case ADDR_EXPR): Use handled_component_p.
+	(output_constant): Strip more conversions.
+	Track our size and pad for the rest.
+	(array_size_for_constructor): Remove code for non-byte STRING_CST.
+	(output_constructor): SIZE now HOST_WIDE_INT.
+
+2001-11-27  Richard Henderson  <rth@redhat.com>
+
+	* ifcvt.c (noce_try_store_flag_constants): Test for overflow
+	in computing DIFF.
+
+2001-11-27  Zack Weinberg  <zack@codesourcery.com>
+
+	* cppfiles.c (read_include_file): Add comment.
+
+2001-11-26  Richard Henderson  <rth@redhat.com>
+
+	* toplev.c (rest_of_compilation): Call free_bb_for_insn before exit.
+
+2001-11-26  Richard Henderson  <rth@redhat.com>
+
+	* config/ia64/sysv4.h (DBX_DEBUGGING_INFO): Undef.
+	* config/ia64/aix.h (PREFERRED_DEBUGGING_TYPE): Remove
+	commented out override.
+
+2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cppfiles.c (stack_include_file): Don't optimize zero-length
+	files.
+	(read_include_file): NUL-terminate read files.
+	* cpplex.c (handle_newline, skip_escaped_newlines,
+	get_effective_char, skip_whitespace, parse_identifier,
+	parse_identifier_slow, parse_number, parse_string,
+	_cpp_lex_direct): Optimize for the fact that buffers are guaranteed
+	NUL-terminated.
+	* cpplib.c (destringize_and_run, cpp_define, handle_assertion):
+	Be sure buffers are NUL terminated.
+	* cppmacro.c (warn_of_redefinition): Kill compile warning.
+
+2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* c-common.c: Include tree-inline.h.
+	(c_language): Move separate definitions here.
+	(c_common_init_options, c_common_post_options): New.
+	(c_common_lang_init): Rename c_common_init.
+	* c-common.h (c_common_lang_init): Similarly.
+	(c_common_init_options, c_common_post_options): New.
+	* c-lang.c (c_post_options): Move body to c_common_post_options.
+	(c_init_options): Use c_common_init_options.
+	(c_init): Update.
+	* langhooks.def: Rearrange.
+	* langhooks.h: Rearrange, and improve comments.
+	* toplev.c (do_compile): New function.
+	(toplev_main): Use it.
+	(lang_independent_f_options, parse_options_and_default_flags,
+	process_options): Remove trailing periods.
+	* Makefile.in: Update.
+objc:	* objc-act.c (objc_post_options, objc_init_options): Use c-common.c
+	functions.
+	(ojbc_init): Update.
+
+2001-11-26  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.md (unop): Add 0 offset for some gas versions.
+
+2001-11-26  DJ Delorie  <dj@redhat.com>
+
+	* expr.c (store_constructor): Actually use the value computed
+	if WORD_REGISTER_OPERATIONS.
+
+2001-11-26  Richard Henderson  <rth@redhat.com>
+
+	* config/elfos.h (SELECT_SECTION): Don't check TREE_READONLY
+	for CONSTRUCTOR.
+
+2001-11-26  David Edelsohn  <edelsohn@gnu.org>
+
+	* rs6000.c (output_mi_thunk): Handle minimal-toc and call
+	correct function on AIX.
+
+2001-11-26  Alexandre Oliva  <aoliva@redhat.com>
+
+	* toplev.c (process_options): Don't force
+	flag_optimize_sibling_calls to zero just because exceptions are
+	enabled.
+
+Mon Nov 26 12:37:05 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* df.h (transfer_function_sbitmap): Use PARAMS around argument
+	list in function prototypes.
+	(transfer_function_bitmap): Likewise.
+
+2001-11-26  Loren J. Rittle  <ljrittle@acm.org>
+
+	* config/stormy16/stormy16.h: Remove DEFAULT_VTABLE_THUNKS.
+	* config/i386/netbsd-elf.h: Likewise.
+
+2001-11-26  David Edelsohn  <edelsohn@gnu.org>
+
+	* doc/trouble.texi: Remove outdated RS/6000 comments.
+
+Mon Nov 26 13:49:41 CET 2001  Jan Hubicka  <jh@suse.cz>
+
+	* final.c (walk_alter_subreg): Fix return value.
+
+Mon Nov 26 11:36:20 CET 2001  Jan Hubicka  <jh@suse.cz>
+
+	* sparc.c (sparc_absnegfloat_split_legitimate): Do not call
+	alter_subreg.
+	* sparc.md (post-reload splitters): Do not call alter_subreg.
+	* cfgrtl.c (purge_dead_edges): Fix typo in previous fix.
+
+2001-11-25  Aldy Hernandez  <aldyh@redhat.com>
+
+	* regclass.c (choose_hard_reg_mode): Handle vector arguments.
+
+2001-11-26  Alan Modra  <amodra@bigpond.net.au>
+
+	* final.c: (insn_lengths): Make it an int *, so that large jump
+	tables don't overflow.
+
+2001-11-25  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* c-format.c (FMT_FLAG_DOLLAR_GAP_POINTER_OK): New.
+	(format_types): Use it for scanf.
+	(dollar_arguments_pointer_p): New.
+	(init_dollar_format_checking): Store details of which arguments
+	are pointers.
+	(maybe_read_dollar_number): Reallocate dollar_arguments_pointer_p.
+	(finish_dollar_format_checking): Take extra parameter
+	pointer_gap_ok.  Treat unused arguments differently if
+	pointer_gap_ok and the unused arguments are pointers.
+	(check_format_info_main): Pass extra argument to
+	finish_dollar_format_checking.
+	* doc/invoke.texi (-Wno-format-extra-args): Document behavior when
+	unused arguments are present between used arguments with operand
+	numbers.
+
+2001-11-25  Daniel Berlin  <dan@cgsoftware.com>
+
+	* df.c: Add prototypes for hybrid_search_bitmap and
+	hybrid_search_sbitmap. 
+	(hybrid_search_bitmap): New function.
+	(hybrid_search_sbitmap): New function.
+	(iterative_dataflow_sbitmap): Change to use hybrid_search_sbitmap.
+	(iterative_dataflow_bitmap): Ditto.
+	
+2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* config/m68hc11/m68hc11.md (peephole2): New peephole2 to optimize
+	address computations.
+
+2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* config/m68hc11/m68hc11.c (d_register_operand): Must accept
+	register b (low part of d).
+
+2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* config/m68hc11/m68hc11.h (FUNCTION_PROFILER): Fix label name
+	passed to mcount.
+
+Sun Nov 25 06:22:09 2001  Douglas B. Rupp  <rupp@gnat.com>
+
+	* config/alpha/vms-ld.c, config/alpha/vms-cc.c: New files.
+	* config/alpha/x-vms: New file, to compile the above.
+	* config.gcc (alpha*-dec-vms*): Add x-vms.
+
+2001-11-24  Hans-Peter Nilsson  <hp@axis.com>
+
+	* genextract.c (main): Set ro_loc for peepholes.
+
+Sat Nov 24 17:04:10 2001  Douglas B. Rupp  <rupp@gnat.com>
+
+	* fix-header.c (main): Move inf_buffer termination and inf_limit
+	calculation to after read.
+
+	* config/alpha/xm-vms.h (FILE_TYPE): Remove undef and baggage.
+	(__UNIX_FOPEN): Define.
+
+Sat Nov 24 16:11:00 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* function.c (assign_stack_temp_for_type): Clear alias set before
+	setting new one.
+
+2001-11-23  David Edelsohn  <edelsohn@gnu.org>
+
+	* rs6000.c (print_operand, case 'v'): Use HOST_WIDE_INT_PRINT_HEX
+	format.
+	* rs6000.md (cmptf): Fix typo.
+
+2001-11-23  Richard Sandiford  <rsandifo@redhat.com>
+
+	* final.c (output_addr_const): Output PC as '.' even if !flag_pic.
+	* varasm.c (output_constructor): Use assemble_integer rather
+	than ASM_OUTPUT_BYTE.
+
+2001-11-23  Andreas Jaeger  <aj@suse.de>
+
+	* cpplex.c (cpp_interpret_charconst): Use HOST_WIDE_INT for sign
+	extension.
+
+2001-11-23  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* config/arm/xscale-coff.h (SUBTARGET_CPU_DEFAULT): Override
+	default definition.
+	(SUBTARGET_EXTRA_ASM_SPEC): Remove previous definition.
+	(MULTILIB_DEFAULTS): Remove previous definition.
+
+2001-11-23  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cppmacro.c (warn_of_redefinition): Warn regardless of -pedantic.
+	* gcc.dg/cpp/mi6.c, gcc.dg/cpp/redef2.c: Update.
+
+2001-11-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cris.h: Revert thinko in last patch.
+
+2001-11-23  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* ChangeLog.0, ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog,
+	FSFChangeLog.10, c-decl.c, cppfiles.c, cppinit.c, cpplex.c,
+	cpplib.c, cppmain.c, cse.c, df.c, diagnostic.c, dominance.c,
+	dwarf2out.c, dwarfout.c, emit-rtl.c, errors.c, except.c, except.h,
+	explow.c, function.c, gcse.c, genrecog.c, predict.c, regmove.c,
+	sched-rgn.c, ssa-ccp.c, stmt.c, toplev.c: Fix spelling errors.
+
+	* predict.c, reg-stack.c: Fix spelling errors.
+
+2001-10-09  Andrew Haley  <aph@redhat.com>
+
+	* calls.c (check_sibcall_argument_overlap): Use slot_offset for
+	start of stack slot.
+
+2001-11-22  Graham Stott  <grahams@redhat.com>
+
+	* cfgrtl.c (try_redirect_by_replacing_jump): Fix typo, emit
+	replacement jump after original jump.
+
+	(verify_flow_info): Remove redundent initialisation.
+	Handle reaching end of insn list before finding a BARRIER.
+	Only issue one missing barrier diagnostic.
+
+2001-11-22  Graham Stott  <grahams@redhat.com>
+
+	* local-alloc.c (combine_regs): Handle SUBREG_REG being a MEM.
+
+Thu Nov 22 06:49:14 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* config/i386/i386.md (leave, leave_rex64): Have RTL reflect what
+	insn actually does.
+
+2001-11-22  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* doc/invoke.texi (M32R/D Option Summary): Document -m32r switch.
+	Fix typo -mm32rx=> -m32rx.
+
+	* config/arm/arm.c (arm_elf_asm_named_section): Only build for elf
+	targets.
+
+	* config.gcc (xscale-coff): Add necessary header files to
+        tm_file variable.
+
+2001-11-20  Zack Weinberg  <zack@codesourcery.com>
+
+	* rs6000.c (output_cbranch): Use $, not %$, in output template.
+
+2001-11-21  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
+
+	* tree-dump.c: Rename from c-dump.c. Include c-tree.h, not c-common.h.
+	(lang_type_quals): Declare.
+	(dequeue_and_dump): Use lang_hooks.tree_dump.type_quals function to
+	retrieve language-specific qualifiers for a type node, instead of
+	C_TYPE_QUALS. Likewise for lang_hooks.tree_dump.dump_tree instead of
+	lang_dump_tree.
+	* tree-dump.h: Rename from c-dump.h.
+	* c-common.h (C_TYPE_QUALS): Removed.
+	Move declarations for tree-dump.c interface to...
+	* tree.h: ... here. Remove lang_dump_tree.
+	* langhooks.h (struct lang_hooks_for_tree_dump): New.
+	(struct lang_hooks): Add tree_dump hooks.
+	* langhooks.c (lhd_tree_dump_dump_tree): New function.
+	(lhd_tree_dump_type_quals): New function.
+	* langhooks-def.h (lhd_tree_dump_dump_tree, lhd_tree_dump_type_quals):
+	Declare.
+	(LANG_HOOKS_INITIALIZER): Add tree_dump hooks.
+	* Makefile.in: Move tree-dump.o to language-independent back-end.
+
+2001-11-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* 1750a.h (DBX_REGISTER_NUMBER): Don't define.
+	* alpha.h (DBX_REGISTER_NUMBER): Likewise.
+	* arc.h (DBX_REGISTER_NUMBER): Likewise.
+	* arm/aout.h (DBX_REGISTER_NUMBER): Likewise.
+	* avr.h (DBX_REGISTER_NUMBER): Likewise.
+	* c4x.h (DBX_REGISTER_NUMBER): Likewise.
+	* clipper.h (DBX_REGISTER_NUMBER): Likewise.
+	* convex.h (DBX_REGISTER_NUMBER): Likewise.
+	* cris.h (DBX_REGISTER_NUMBER): Likewise.
+	* dsp16xx.h (DBX_REGISTER_NUMBER): Likewise.
+	* elxsi.h (DBX_REGISTER_NUMBER): Likewise.
+	* fr30.h (DBX_REGISTER_NUMBER): Likewise.
+	* h8300.h (DBX_REGISTER_NUMBER): Likewise.
+	* i370.h (DBX_REGISTER_NUMBER): Likewise.
+	* i860.h (DBX_REGISTER_NUMBER): Likewise.
+	* i860/paragon.h (DBX_REGISTER_NUMBER): Likewise.
+	* i860/sysv3.h (DBX_REGISTER_NUMBER): Likewise.
+	* i860/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
+	* m32r.h (DBX_REGISTER_NUMBER): Likewise.
+	* m68hc11.h (DBX_REGISTER_NUMBER): Likewise.
+	* m88k.h (DBX_REGISTER_NUMBER): Likewise.
+	* mcore/mcore-elf.h (DBX_REGISTER_NUMBER): Likewise.
+	* mcore.h (DBX_REGISTER_NUMBER): Likewise.
+	* mn10200.h (DBX_REGISTER_NUMBER): Likewise.
+	* mn10300.h (DBX_REGISTER_NUMBER): Likewise.
+	* pdp11.h (DBX_REGISTER_NUMBER): Likewise.
+	* romp.h (DBX_REGISTER_NUMBER): Likewise.
+	* rs6000.h (DBX_REGISTER_NUMBER): Likewise.
+	* rs6000/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
+	* s390/linux.h (DBX_REGISTER_NUMBER): Likewise.
+	* stormy16.h (DBX_REGISTER_NUMBER): Likewise.
+	* v850.h (DBX_REGISTER_NUMBER): Likewise.
+	* vax.h (DBX_REGISTER_NUMBER): Likewise.
+	* we32k.h (DBX_REGISTER_NUMBER): Likewise.
+
+	* defaults.h (DBX_REGISTER_NUMBER): Provide a default.
+	* doc/tm.texi (DBX_REGISTER_NUMBER): Update.
+
+2001-11-21  H.J. Lu <hjl@gnu.org>
+
+	* config/rs6000/sysv4.h (LIB_SPEC): Fix a typo.
+
+2001-11-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* s390.c (s390_va_arg): Eliminate ALIGN parameter in call to
+	emit_cmp_and_jump_insns.
+
+	* stormy16.c (xstormy16_expand_builtin_va_arg,
+	xstormy16_expand_casesi): Likewise.
+
+Wed Nov 21 17:37:16 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* function.c (keep_stack_depressed): Major rework.
+	(handle_epilogue_set, emit_equiv_load): New functions.
+	(thread_prologue_and_epilogue_insns): keep_stack_depressed now
+	has return value.
+	* jump.c (returnjump_p_1): Also return 1 if SET with SET_IS_RETURN_P.
+	* rtl.h (SET_IS_RETURN_P): New macro.
+
+	* expr.c (expand_expr, case VIEW_CONVERT_EXPR): Refine slightly
+	and also support TREE_ADDRESSABLE.
+	* tree.def (VIEW_CONVERT_EXPR): Document TREE_ADDRESSABLE.
+
+2001-11-21  David Edelsohn  <edelsohn@gnu.org>
+
+	* rs6000.md (cmptf_internal1): Replace %$ with $.
+
+Wed Nov 21 16:44:01 2001  Douglas B. Rupp  <rupp@gnat.com>
+
+	* cppfiles.c (STAT_SIZE_TOO_BIG): Define.
+	(read_include_file): Use STAT_SIZE_TOO_BIG.
+
+	* cppinit.c (INO_T_COPY): Define.
+	(INO_T_EQ): Uppercase parameters.
+	(append_include_chain): Use INO_T_COPY.
+
+2001-11-21  Richard Sandiford  <rsandifo@redhat.com>
+
+	* cfg.c: Fix typos and formatting in the introductory comment.
+
+Wed Nov 21 12:38:37 CET 2001  Jan Hubicka
+
+	* profile.c (compute_branch_probabilites):  Compute probabilities
+	for entry/exit edges; estimate probabilities for zero counts.
+
+2001-11-21  Jakub Jelinek  <jakub@redhat.com>
+
+	* explow.c (probe_stack_range): Use LCT_NORMAL as second argument
+	to emit_library_call.
+	* function.c (expand_main_function, expand_function_start,
+	expand_function_end): Likewise.
+	* profile.c (output_func_start_profiler): Likewise.
+	* stmt.c (expand_nl_goto_receivers): Use LCT_NORETURN as
+	second argument to emit_library_call.
+	* optabs.c (prepare_cmp_insn): Use LCT_CONST_MAKE_BLOCK
+	as second argument to emit_library_call.
+	* calls.c (emit_library_call): Update fn_type description.
+
+2001-11-21  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-decl.c (c_expand_deferred_function): Only call c_expand_body
+	if fndecl is still DECL_INLINE and has DECL_RESULT.
+
+2001-11-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* clipper.c (clipper_movstr): Avoid uninitialized warning.
+	* i960.c (is_mask, legitimize_address): Likewise.
+	* m88k.c (m88k_expand_prologue): Likewise.
+	* m88k.md: Likewise.
+	* mcore.c (emit_new_cond_insn): Likewise.
+	* stormy16.c (xstormy16_emit_cbranch): Likewise.
+
+2001-11-20  Zack Weinberg  <zack@codesourcery.com>
+
+	* config.gcc: Delete powerpcle-*-solaris2* stanza.
+	* config/rs6000/eabi.asm, config/rs6000/rs6000.c,
+	config/rs6000/rs6000.h, config/rs6000/rs6000.md,
+	config/rs6000/sol-ci.asm, config/rs6000/sol-cn.asm,
+	config/rs6000/sysv4.h, config/rs6000/t-ppccomm,
+	config/rs6000/t-ppcos: Expunge all references to Solaris.
+
+	* config/rs6000/sol-c0.c, config/rs6000/sol2.h: Delete.
+
+	* config/rs6000/rs6000.md: Replace '%$' with '$' in all
+	output templates.
+	* config/rs6000/rs6000.h: Define DEFAULT_PCC_STRUCT_RETURN to 0,
+	and change RETURN_IN_MEMORY to just check AGGREGATE_TYPE_P.
+
+2001-11-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* sh.md: Avoid uninitialized warnings.
+	* vax.c (vax_rtx_cost): Likewise.
+
+2001-11-15  Aldy Hernandez  <aldyh@redhat.com>
+
+	* rs6000.c (direct_return): Check if we are saving altivec
+	registers.
+	(first_altivec_reg_to_save): New.
+	Updated stack frame layout comments.
+	(rs6000_stack_info): Calculate altivec register save size.
+	Save link register if we saved some altivec registers.
+	(rs6000_stack_info): Align save size to 16 if altivec abi or
+	abi_darwin.
+	(rs6000_stack_info): Calculate altivec register offsets.
+	(rs6000_stack_info): Add altivec info to save_size.
+	(debug_stack_info): Add altivec debug info.
+	(rs6000_emit_prologue): Save altivec registers and vrsave.
+	(compute_vrsave_mask): New.
+	(altivec_expand_builtin): Remove unused variables.
+	(rs6000_parse_abi_options): Add static qualifier.
+	(rs6000_expand_builtin): Remove unused parameters.
+	(altivec_expand_builtin): Cast bdesc_2arg to get rid of warning.
+	(altivec_init_builtins): Same.
+	(is_altivec_return_reg): New.
+	(vrsave_operation): New.
+	(ALTIVEC_REG_BIT): New.
+	(generate_set_vrsave): New.
+
+	* rs6000.md (get_vrsave): New.
+	(set_vrsave): New.
+	(*set_vrsave_internal): New.
+
+	* rs6000.h (rs6000_stack): Add first_altivec_reg_save,
+	altivec_save_offset, vrsave_save_offset, altive_size, vrsave_size,
+	altivec_padding_size, vrsave_mask.
+	(TOTAL_ALTIVEC_REGS): New.
+	(EPILOGUE_USES): Add VRSAVE_REGNO.
+
+2001-11-20  Jeff Law <law@redhat.com>
+
+	* unroll.c (copy_loop_body): Update LABEL_NUSES for the
+	exit label as necessary.
+
+2001-11-20  Brad Kaiser  <bkaiser@acelink.net>
+
+	* reload1.c (elimination_effects): Use function_invariant_p
+	instead of CONSTANT_P when considering register equivalences.
+
+2001-11-20  David O'Brien  <obrien@FreeBSD.org>
+
+	* config.gcc: Add FreeBSD/PowerPC target.
+	(powerpc64-*-linux*, powerpc-*-sysv*, powerpc-*-netbsd*,
+	powerpc-*-chorusos*, powerpc-*-eabiaix*, powerpc-*-eabisim*,
+	powerpc-*-elf*, powerpc-*-eabi*, powerpc-*-rtems*,
+	powerpc-*-linux*libc1, powerpc-*-linux*, powerpc-wrs-vxworks*,
+	powerpcle-wrs-vxworks*, powerpcle-*-sysv*, powerpcle-*-elf*,
+	powerpcle-*-eabisim*, powerpcle-*-eabi*, powerpcle-*-solaris2*): Add
+	freebsd-spec.h to tm_file.
+	(rs6000-*-lynxos*): Add lynx.h to tm_file.
+	* config/freebsd.h: Tidy up.
+	(USING_CONFIG_FREEBSD): Define.
+	(FBSD_SWITCH_TAKES_ARG, FBSD_WORD_SWITCH_TAKES_ARG,
+	FBSD_CPP_PREDEFINES, FBSD_CPP_SPEC, FBSD_STARTFILE_SPEC,
+	FBSD_ENDFILE_SPEC, FBSD_LIB_SPEC): Remove (moved to freebsd-spec.h).
+	(TARGET_HAS_F_SETLKW): Define.
+	(ASM_OUTPUT_IDENT): Delete, the elfos.h definition is fine.
+	* config/freebsd-spec.h: New file.
+	* config/rs6000/freebsd.h: New file.
+	* config/rs6000/rs6000.h (TARGET_VERSION): Do not define.
+	* config/rs6000/rs6000.c: Test for USING_ELFOS_H rather than
+	USING_SVR4_H to know when to turn on ELF support.
+	* config/rs6000/sysv4.h (TARGET_VERSION, CPP_PREDEFINES): Don't undef,
+	define only if not already defined.
+	Add FreeBSD support.
+	* config/rs6000/aix.h (TARGET_VERSION): Define.
+	* config/rs6000/beos.h: Likewise.
+	* config/rs6000/darwin.h: Likewise.
+	* config/rs6000/mach.h: Likewise.
+	* config/rs6000/lynx.h (TARGET_VERSION): Likewise.
+	Don't include lynx.h directly.
+
+2001-11-20  Graham Stott  <grahams@redhat.com>
+
+	* unwind-dw2-fde.c (__deregister_frame_info_bases):
+	Fix lossage in last change return OB.
+
+Tue Nov 20 11:56:12 2001  Douglas B. Rupp  <rupp@gnat.com>
+
+	* config/alpha/xm-vms.h (_POSIX_EXIT): Define.
+	Remove unneeded exit related macros.
+
+2001-11-20  David Edelsohn  <edelsohn@gnu.org>
+
+	* rs6000.c (rs6000_emit_eh_toc_restore): Remove ALIGN parm.
+
+	* rs6000.c (rs6000_emit_move): Add TFmode case.
+	* sysv4.h (MASK_LONG_DOUBLE_128, TARGET_LONG_DOUBLE_128,
+	LONG_DOUBLE_TYPE_SIZE, MAX_LONG_DOUBLE_TYPE_SIZE,
+	LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Move from here...
+	* rs6000.h: ... to here.
+	* rs6000.md (movtf, extenddftf2, extendsftf2, trunctfdf2,
+	trunctfsf2, floatditf2, floatsitf2, fix_trunctfdi2,
+	fix_trunctfsi2, negtf2, abstf2, nabstf2, cmptf): New patterns.
+
+Tue Nov 20 06:41:38 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* emit-rtl.c (get_mem_attrs): Fix typo.
+
+2001-11-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-lang.c (finish_file): Backout 2001-11-16
+	changes, instead set DECL_DEFER_OUTPUT for static inline functions
+	before calling c_expand_deferred_function.
+
+2001-11-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* unwind-dw2-fde.c (__register_frame_info_bases, __register_frame):
+	Don't register empty .eh_frame sections.
+	(__deregister_frame_info_bases, __deregister_frame): Don't
+	unregister them either.
+
+2001-11-19  Geoffrey Keating  <geoffk@redhat.com>
+
+	* configure.in (HAVE_AS_GDWARF2_DEBUG_FLAG): Define.
+	(HAVE_AS_GSTABS_DEBUG_FLAG): Define.
+	* configure: Regenerate.
+	* config.in: Add dummy definitions of new flags.
+	* toplev.c (PREFERRED_DEBUGGING_TYPE): Move definition to...
+	* defaults.h (PREFERRED_DEBUGGING_TYPE): ... here.
+	* gcc.c (ASM_DEBUG_SPEC): New macro.
+	(asm_debug): New static variable.
+	(default_compilers): Add asm_debug when assembling from
+	user input.
+	(static_specs): Add asm_debug.
+
+2001-11-20  Loren J. Rittle  <ljrittle@acm.org>
+
+	* config.gcc (*-*-freebsd*): Remove configuration block.
+
+2001-11-19  Loren J. Rittle  <ljrittle@acm.org>
+
+	bootstrap/4422
+	* configure.in: Setup ability to run ./stage[1234]/xgcc in
+	fixinc *as if* it were a proper lang subdirectory.
+	* configure: Rebuilt.
+
+2001-11-19  Loren J. Rittle  <ljrittle@acm.org>
+
+	* config/freebsd.h: Remove DEFAULT_VTABLE_THUNKS (again).
+
+2001-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* 1750a.md: Don't use hex format for a const_int.
+
+2001-11-19  Geoffrey Keating  <geoffk@redhat.com>
+
+	* expmed.c (extract_bit_field): Don't create invalid SUBREGs.
+
+2001-11-19  Zack Weinberg  <zack@codesourcery.com>
+
+	* mkconfig.sh: Undefine ENABLE_NLS if GENERATOR_FILE is
+	defined (prevents link errors when gettext isn't in the system
+	library).
+
+2001-11-19  DJ Delorie  <dj@redhat.com>
+
+	* read-rtl.c (ISDIGIT, ISSPACE): Make sure we have these.
+	(validate_const_int): New.
+	(read_rtx): Validate constant integers.
+	* config/i386/i386.md (pmulhrwv4hi3): Use decimal constants.
+
+2001-11-19  Jakub Jelinek  <jakub@redhat.com>
+
+	* doc/hostconfig.texi (DUMPFILE_FORMAT): Move into the table.
+
+Mon Nov 19 16:57:44 2001  Douglas B. Rupp  <rupp@gnat.com>
+
+	* toplev.c (DUMPFILE_FORMAT): Define default.
+	(open_dump_file): Use DUMPFILE_FORMAT in sprintf.
+	(close_dump_file, compile_file): Likewise.
+	* config/alpha/xm-vms.h (DUMPFILE_FORMAT): Define.
+	* doc/hostconfig.texi (DUMPFILE_FORMAT): Document
+
+2001-11-19  Jeff Law <law@redhat.com>
+
+	* gcse.c (cprop_jump): Clear JUMP_LABEL field when we create
+	a nop-jump.
+
+2000-11-19  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cppmacro.c (_cpp_backup_tokens): Revert previous check-in.
+	Don't fall off the base token run.
+
+2001-11-19  Jason Wilkins <fenix@io.com>
+
+	* Makefile.in: Use INSTALL_SCRIPT not INSTALL_PROGRAM.
+
+Mon Nov 19 15:13:43 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* tree.def (VIEW_CONVERT_EXPR): New tree code.
+	* tree.h (handled_component_p): New declaration.
+	* alias.c (handled_component_p): Move function from here ...
+	* expr.c (handled_component_p): ... to here and non longer static.
+	(is_zeros_p, case VIEW_CONVERT_EXPR): New case.
+	(store_field): Remove unneeded MEM_COPY_ATTRIBUTES call.
+	(get_inner_reference): Handle VIEW_CONVERT_EXPR.
+	(expand_expr, case VAR_DECL): Clean up handling of re-layout case.
+	(expand_expr, case VIEW_CONVERT_EXPR): New case.
+	(expand_expr, cse ADDR_EXPR): No need to copy if already
+	BIGGEST_ALIGNMENT.
+	* fold-const.c (fold, case VIEW_CONVERT_EXPR): New case.
+	* varasm.c (initializer_constant_value_p, case VIEW_CONVERT_EXPR): New.
+	(output_constant): Handle VIEW_CONVERT_EXPR.
+	* dwarf2out.c (loc-descriptor_from_tree, add_bound_info):
+	Add new case for VIEW_CONVERT_EXPR.
+
+2001-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* a29k/unix.h (ASM_FILE_START): Const-ify.
+	* i386/beos-elf.h (INCLUDE_DEFAULTS): Remove semi-colon.
+	* i386/isc.h (ASM_FILE_START): Const-ify.
+	* i386/sun386.h (ASM_FILE_START): Likewise.
+	* m32r.md: Likewise.
+	* m68k/auxas.h (ADDITIONAL_REGISTER_NAMES): Add missing brackets.
+	* m68k/auxgas.h ADDITIONAL_REGISTER_NAMES): Likewise.
+	* m68k/tower.h (REGISTER_NAMES): Remove semi-colon.
+	* mn10200.md: Initialize variable.
+
+Mon Nov 19 18:06:21 CET 2001  Jan Hubicka  <jh@suse.cz>
+
+	* gcse.c (try_replace_reg): Copy RTX before creating note.
+
+	* df.h (df_ref_flags): New uenum.
+	(DF_REF_FLAGS): New macro.
+	(struct ref): Add field "flags".
+	* df.c (HANDLE_SUBREG): Remove.
+	(df_ref_create): Likewise; set flags field of ref.
+	(df_def_record_1): Strip down read_write subreg; remove
+	commented out code; set READ_WRITE flag.
+	(read_modify_subreg_p): New static function.
+	(df_uses_record): Cleanup SET handling; set READ_WRITE flag;
+	new argument "flags".
+	(df_insn_refs_record): Update call of df_uses_record.
+	(df_insn_modify): Avoid #if 0 around comment.
+	(df_dump): Dump the read/write flag.
+
+	* predict.c (propagate_freq): Make cyclic_probability and frequency
+	volatile
+
**** TRUNCATED ****
-------------- next part --------------
                 from /maat/heart/tbox/cvs-gcc/gcc/libstdc++-v3/src/bitset.cc:44:
/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3/include/bits/locale_facets.tcc: In
   member function `virtual _InIter std::num_get<_CharT, 
   _InIter>::do_get(_InIter, _InIter, std::ios_base&, std::_Ios_Iostate&, long 
   double&) const':
/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3/include/bits/locale_facets.tcc:650: `
   __traits_type' is not a class or namespace
/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3/include/bits/locale_facets.tcc:650: `
   int_type' is not a class or namespace
/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3/include/bits/locale_facets.tcc:654: parse
   error before `::' token
/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3/include/bits/locale_facets.tcc:660: confused by earlier errors, bailing out
make[3]: *** [bitset.lo] Error 1
make[3]: Leaving directory `/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3'
make[1]: *** [all-recursive-am] Error 2
make[1]: Leaving directory `/maat/heart/tbox/powerpc-eabisim/build/powerpc-eabisim/libstdc++-v3'
make: *** [all-target-libstdc++-v3] Error 2
+ exit 1
-------------- next part --------------
-- 
Geoffrey Keating <regress@maat.cygnus.com> 
(via an automated GCC regression-testing script.)



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