17 GCC HEAD regressions, 1 new, with your patch on 2004-06-19T23:03:05Z.
GCC regression checker
geoffk@apple.com
Sun Jun 20 08:57:00 GMT 2004
With your recent patch, GCC HEAD has some regression test failures,
which used to pass. There are 1 new failures, and 16
failures that existed before and after that patch; 1 failures
have been fixed.
The new failures are:
native gcc.sum gcc.misc-tests/gcov-4.c
The old failures, which were not fixed or introduced by your patch, are:
native g++.sum g++.dg/gcov/gcov-1.C
native g++.sum g++.old-deja/g++.abi/cxa_vec.C
native g++.sum g++.old-deja/g++.brendan/new3.C
native g++.sum g++.old-deja/g++.other/warn7.C
native gcc.sum gcc.c-torture/compile/20021108-1.c
native gcc.sum gcc.c-torture/compile/920501-4.c
native gcc.sum gcc.c-torture/compile/labels-1.c
native gcc.sum gcc.c-torture/compile/labels-2.c
native gcc.sum gcc.c-torture/execute/931004-12.c
native gcc.sum gcc.c-torture/execute/va-arg-22.c
native gcc.sum gcc.dg/altivec-varargs-1.c
native gcc.sum gcc.dg/c90-const-expr-3.c
native gcc.sum gcc.dg/c99-const-expr-3.c
native gcc.sum gcc.dg/noreturn-1.c
native objc.sum objc.dg/const-str-3.m
native objc.sum objc.dg/const-str-4.m
The fixed failures are:
native gcc.sum gcc.misc-tests/gcov-4b.c
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2004-06-19T13:14:37Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Sat Jun 19 06:15:29 2004
+++ gcc/gcc/ChangeLog Sat Jun 19 16:03:55 2004
@@ -1,3 +1,98 @@
+2004-04-19 Richard Henderson <rth@redhat.com>
+
+ * c-common.c, c-common.h (lang_gimplify_stmt): Remove.
+ * c-gimplify.c: Remove unnecessary prototypes.
+ (c_gimplify_stmt): Merge into ...
+ (c_gimplify_expr): ... here. Don't play with prep_stmt.
+ * c-semantics.c (prep_stmt): Remove.
+ * gimplify.c (annotate_one_with_locus): Break out from ...
+ (annotate_all_with_locus): ... here.
+ (gimplify_expr): Add locus to expressions even if pre/post queues
+ are not present.
+
+2004-06-19 Richard Henderson <rth@redhat.com>
+
+ PR target/15941
+ * function.c (assign_parms): If not padding upward or intentionally
+ forcing upward padding, take offset_rtx into account when determining
+ the alignment for stack_parm.
+
+2004-06-19 Richard Henderson <rth@redhat.com>
+
+ PR target/15550
+ * ifcvt.c (noce_try_move): Recognize all generated instructions.
+
+2004-06-19 Jan Hubicka <jh@suse.cz>
+
+ * function.c (free_after_compilation): Do not free computed_goto_common*.
+ * function.h (struct function): Kill computed_goto_common*.
+ * stmt.c (expand_computed_goto): Do not commonize the computed gotos.
+ * tree-cfg.c (disband_implicit_edges): Do not forward across the
+ commonized computed goto.
+
+2004-06-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * doc/invoke.texi: Remove obsolete comment regarding PA 2.0 support
+ in binutils.
+
+2004-06-19 Andrew Pinski <apinski@apple.com>
+
+ PR c++/15721
+ * toplev.c (wrapup_global_declarations): Do not check
+ TREE_SYMBOL_REFERENCED of the DECL_ASSEMBLER_NAME but check
+ cgraph_varpool_node's needed field.
+
+2004-06-19 Jan Hubicka <jh@suse.cz>
+ Steven Bosscher <stevenb@suse.de>
+
+ CFG transparent RTL expansion:
+ * Makefile.in (cfgexpand.o): New object file.
+ (builtins.o): Add dependency on basic-block.h
+ * builtins.c: Include basic-block.h
+ (entry_of_function): New function.
+ (expand_builtin_apply_args, expand_builtin_saveargs): Use it.
+ * cfgexpand.c: New file.
+ * expr.c (execute_expand, pass_expand): Kill.
+ * pass.c (rest_of_compilation): Do not build CFG unless called from
+ coverage code.
+ * tree-cfg.c (delete_tree_cfg): Rename to..
+ (delete_tree_cfg_annotations): ... this one; Do not remove the CFG itself.
+ * tree-flow.h (delete_tree_cfg_annotations): Declare.
+ (dleete_tree_cfg): Kill.
+ * tree-optimize.c (execute_rebuild_bind, pass_rebuild_bind): Kill.
+ (execute_del_cfg): Rename to...
+ (execute_free_datastructures): This one...
+ (pass_del_cfg): Rename to...
+ (pass_free_datastructures): ... this one; Do not kill PROP_cfg.
+ (init_tree_optimization_passes): Make cfg build and profiling to happen
+ unconditionally.
+
+2004-06-19 Steven Bosscher <stevenb@suse.de>
+
+ * tree-mudflap.c (mf_decl_cache_locals): Skip labels before
+ inserting the cache variables.
+
+ * tree-mudflap.c: Include headers to make basic_block available.
+ Move functions around such that related functions are near each
+ other. Add prototypes for all static functions. Add comments
+ briefly explaining what IR the mudflap1 and mudflap2 work on and
+ what they do.
+ (mudflap_function_decls): Rename to execute_mudflap_function_decls.
+ (mudflap_function_ops): Rename to execute_mudflap_function_ops.
+ (pass_mudflap_1, pass_mudflap_2): Update.
+ (mf_decl_cache_locals): Make it work on the CFG instead of the saved
+ function tree.
+ (mf_build_check_statement_for): Make it work on the CFG.
+ (mf_xform_derefs_1): Likewise. Cleanup code style.
+ (mf_xform_derefs): Likewise.
+
+2004-06-19 Jan Hubicka <jh@suse.cz>
+
+ * tree-cfg.c (label_to_block): Invent the label destination for
+ undefined labels.
+ (cleanup_dead_labels): Update table in the case label_to_block added
+ new label.
+
2004-06-18 Richard Henderson <rth@redhat.com>
PR c++/16036
--- /Users/regress/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Fri Jun 18 20:16:52 2004
+++ gcc/gcc/cp/ChangeLog Sat Jun 19 16:03:59 2004
@@ -1,3 +1,13 @@
+2004-06-19 Richard Henderson <rth@redhat.com>
+
+ * cp-gimplify.c: Remove unnecessary prototypes.
+ (cp_gimplify_stmt): Merge into ...
+ (cp_gimplify_expr): ... here. Move to end of file. Handle
+ stmts_are_full_exprs_p frobbing.
+ * cp-tree.h (cp_gimplify_stmt): Remove.
+ * pt.c (tsubst_expr): Merge prep_stmt and unify.
+ * tree.c (init_tree): Don't set lang_gimplify_stmt.
+
2004-06-18 Richard Henderson <rth@redhat.com>
PR c++/16034
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Fri Jun 18 20:16:54 2004
+++ gcc/gcc/testsuite/ChangeLog Sat Jun 19 16:04:02 2004
@@ -1,3 +1,14 @@
+2004-06-19 Bud Davis <bdavis9659@comcast.net>
+
+ PR gfortran/16080
+ * gfortran.fortran-torture/execute/read_null_string.f90: New file.
+
+2004-06-19 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * g++.dg/lookup/crash3.C: Use __SIZE_TYPE__
+ instead of setting the type of size_t by
+ hand.
+
2004-06-18 Roger Sayle <roger@eyesopen.com>
* gcc.dg/unordered-2.c: New test case.
ChangeLog entries between 2004-06-19T13:14:37Z and the last time everything
passed, on 2004-01-26T14:22:28Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog Fri Jan 23 18:13:03 2004
+++ gcc/ChangeLog Thu Jun 17 21:04:56 2004
@@ -1,3 +1,551 @@
+2004-06-17 Corinna Vinschen <vinschen@redhat.com>
+
+ * configure.in: Don't build Cygwin native newlib if winsup
+ directory is missing. Emit warning instead.
+ * configure: Regenerate.
+
+2004-06-09 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (touch-stage[+id+]): New.
+ (restage[+prev+]): Depend on touch-stage[+id+].
+
+ * Makefile.tpl (RECURSE_FLAGS_TO_PASS): New.
+ Use it throughout.
+
+ * Makefile.def: Add profile and feedback bootstrap stages.
+ Remove next field from bootstrap stages.
+ * Makefile.tpl (LN, LN_S): Substitute.
+ (stageN-start, stageN-end): Use double-colon rules, to
+ provide a hook for additional setup commands.
+ (distclean-stageN-gcc, restageN): Create dependencies from
+ [+prev+], not from [+next+].
+ (stageN-bubble): Add commands for successive stages from
+ [+prev+], using double-colon rules.
+ (all-stageN-gcc): Fix typo.
+ (stagefeedback-start, profiledbootstrap): New.
+ * Makefile.in: Regenerate.
+ * configure.in: Call ACX_PROG_LN.
+ * configure: Regenerate.
+
+2004-06-08 Canqun Yang <canqun@nudt.edu.cn>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2004-06-03 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in: Fix --enable-bootstrap breakage introduced in trees
+ without gcc.
+ * configure: Regenerate.
+
+2004-06-01 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl: Fix typo.
+ * Makefile.in: Regenerate.
+
+2004-06-01 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in: Remove new- prefix from toplevel
+ bootstrap targets.
+ * configure: Regenerate.
+
+2004-06-01 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (all.normal): Rename to all.
+ (all): Replace with a rule to pick the default
+ target from configure.
+ (all-gcc, configure-gcc): Use conditionals to
+ do nothing when toplevel bootstrap is going on.
+ (GCC directory bootstrap) [gcc-bootstrap]: Disable.
+ (Toplevel bootstrap) [gcc-no-bootstrap]: Disable.
+ * configure.in: Support --enable-bootstrap.
+
+ * Makefile.def: Remove new- prefix from toplevel
+ bootstrap targets.
+ * Makefile.tpl: Likewise.
+
+ * Makefile.def: Add bootstrap_stage 4. Add bootstrap2
+ target.
+
+ * Makefile.tpl (Toplevel bootstrap): Pass $(BASE_FLAGS_TO_PASS)
+ $(RECURSE_FLAGS) to recursive invocation of make.
+
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2004-05-30 Andreas Jaeger <aj@suse.de>
+ Jim Wilson <wilson@specifixinc.com>
+
+ * config-ml.in: Pass FFLAGS and ADAFLAGS for multilibs, handle F77
+ like CC.
+
+2004-05-27 Daniel Jacobowitz <dan@debian.org>
+
+ * configure.in: Fix sed invocation for GFORTRAN_FOR_TARGET.
+ * configure: Regenerate.
+
+2004-05-25 Daniel Jacobowitz <drow@false.org>
+
+ * Makefile.tpl (BUILD_EXPORTS, HOST_EXPORTS, GCC_HOST_EXPORTS)
+ (STAGE_HOST_EXPORTS, BASE_TARGET_EXPORTS, RAW_CXX_TARGET_EXPORTS)
+ (NORMAL_TARGET_EXPORTS): New macros. Use them in all the recursive
+ targets.
+ * Makefile.in: Regenerate.
+
+2004-05-24 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in: Test the ability to symlink directories.
+ * configure: Regenerate.
+
+ * Makefile.def (bootstrap-stage): New definitions.
+ * Makefile.tpl (configure-stage1-gcc,
+ configure-stage2-gcc, configure-stage3-gcc,
+ all-stage1-gcc, all-stage2-gcc, all-stage3-gcc,
+ new-bootstrap, new-cleanstrap, new-restage1, new-restage2,
+ new-restage3, compare): Autogenerate, see Makefile.in
+ entry for behavioral changes.
+ (distclean-stage1, new-stage1-start, new-stage1-end,
+ new-stage1-bubble, distclean-stage2, new-stage2-start,
+ new-stage2-end, new-stage2-bubble, distclean-stage3,
+ new-stage3-start, new-stage3-end): New autogenerated targets.
+ (objext, prebootstrap, BOOT_CFLAGS,
+ POSTSTAGE1_FLAGS_TO_PASS): Move above the autogenerated
+ targets.
+
+ * Makefile.in: Regenerate.
+ (distclean-stage1, new-stage1-start, new-stage1-end,
+ new-stage1-bubble, distclean-stage2, new-stage2-start,
+ new-stage2-end, new-stage2-bubble, distclean-stage3,
+ new-stage3-start, new-stage3-end): New targets.
+ (all-stage1-gcc): Move prebootstrap dependency from here...
+ (configure-stage1-gcc): ...to here.
+ (new-bootstrap): Use bubble targets.
+ (new-cleanstrap, new-restage1, new-restage2, new-restage3):
+ Use per-stage distclean targets.
+ (configure-stage1-gcc, configure-stage2-gcc,
+ configure-stage3-gcc, all-stage1-gcc,
+ all-stage2-gcc, all-stage3-gcc, new-bootstrap):
+ Use new-stageN-start to prepare the tree.
+
+2004-05-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (host_modules): add libcpp.
+ * Makefile.tpl: Add dependencies on and for libcpp.
+ * Makefile.in: Regenerate.
+ * configure.in: Add libcpp host module.
+ * configure: Regenerate.
+
+2004-05-21 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl: Whenever a recursive target is defined, wrap
+ it in a special @if/@endif block, and prepare its maybe
+ dependency in the @if/@endif block
+ * configure.in: Instead of writing maybe dependencies, remove
+ the @if/@endif statements, and remove the @if/@endif blocks
+ that remain.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+
+2004-05-20 Janis Johnson <janis187@us.ibm.com>
+
+ * MAINTAINERS (Various Maintainers): Add myself for compat testsuite.
+
+2004-05-18 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ PR bootstrap/15120
+ * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on sh*.
+ * */configure: Rebuilt.
+
+2004-05-17 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.def, Makefile.tpl, configure.in: Remove all mention
+ of libf2c.
+ * configure, Makefile.in: Regenerate.
+
+2004-05-13 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2004-05-13 Diego Novillo <dnovillo@redhat.com>
+
+ Merge from tree-ssa-20020619-branch.
+
+ * Makefile.def: Add libbanshee, libmudflap and libgfortran.
+ * Makefile.tpl (BUILD_CONFIGDIRS): Add libbanshee.
+ (HOST_GMPLIBS): Define.
+ (HOST_GMPINC): Define.
+ (TARGET_LIB_PATH): Add libmudflap.
+ (GFORTRAN_FOR_TARGET): Define.
+ (configure-build*): Export GFORTRAN.
+ (configure-gcc): Export GMPLIBS and GMPINC.
+ (all-gcc): Add maybe-all-libbanshee.
+ (configure-target-libgfortran): Define.
+ * Makefile.in: Regenerate.
+ * configure.in (host_libs): Add libbanshee.
+ (target_libraries): Add target-libmudflap and target-libgfortran.
+ Add --with-libbanshee.
+ Handle --disable-libmudflap.
+ (*-*-freebsd*): Use with_gmp.
+ Add $(libgcj) to noconfigdirs.
+ * configure: Regenerate.
+ * depcomp: New file.
+ * MAINTAINERS: Add tree-ssa maintainers.
+
+2004-05-04 Vladimir Makarov <vmakarov@redhat.com>
+
+ * MAINTAINERS (Various Maintainers): Add myself.
+
+2004-04-30 Brian Ford <ford@vss.fsi.com>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2004-04-29 Uros Bizjak <uros@kss-loka.si>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2004-04-28 Paolo Bonzini <bonzini@gnu.org>
+
+ * config/acx.m4: Fix fastcompare support for new-bootstrap.
+ * configure: Regenerate.
+
+2004-04-27 Paolo Bonzini <bonzini@gnu.org>
+
+ Revert:
+ 2004-04-26 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (flags_to_pass): Remove *dir variables that
+ are passed to the modules via TOPLEVEL_CONFIGURE_ARGUMENTS,
+ as well as prefix and exec_prefix.
+ * Makefile.in: Regenerate.
+
+2004-04-26 Robert Millan <robertmh@gnu.org>
+
+ Add patches from libtool CVS.
+ * libtool.m4: Add kfreebsd*-gnu and knetbsd*-gnu.
+ * ltconfig: Likewise.
+ * ltcf-c.sh: Likewise.
+ * ltcf-cxx.sh: Likewise.
+ * ltcf-gcj.sh: Likewise.
+
+2004-04-26 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (host_modules): Mark with the bootstrap
+ flag packages on which gcc depends.
+ * Makefile.tpl (all-bootstrap): Use it.
+ * Makefile.in: Regenerate.
+
+2004-04-26 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (flags_to_pass): Remove *dir variables that
+ are passed to the modules via TOPLEVEL_CONFIGURE_ARGUMENTS,
+ as well as prefix and exec_prefix.
+ * Makefile.in: Regenerate.
+
+2004-04-26 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
+ * configure: Regenerate.
+ * config/acx.m4: Mutuate ACX_PROG_CMP_IGNORE_INITIAL from gcc.
+ * gcc/Makefile.tpl (compare): Use the result of the test.
+ * gcc/Makefile.in: Regenerate.
+
+2004-04-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (all-stage1-gcc, all-stage2-gcc, all-stage3-gcc):
+ Always relocate gcc and prev-gcc to the original names, even
+ if the build fails.
+ (new-cleanstrap, new-restage1, new-restage2, new-restage3):
+ New targets.
+
+2004-04-23 Laurent GUERBY <laurent@guerby.net>
+
+ * MAINTAINERS: Update my email address.
+
+2004-04-19 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.in (mips*-*-irix5*): Enable ld.
+ * configure: Regenerate.
+
+2004-04-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure: Regenerate.
+
+2004-04-15 James E Wilson <wilson@specifixinc.com>
+
+ * Makefile.tpl (configure-[+module+], configure-gcc,
+ configure-stage1-gcc, configure-stage2-gcc, configure-stage3-gcc):
+ Set and export LDFLAGS.
+ * Makefile.in: Regenerate.
+
+2004-04-12 Michael Chastain <mec.gnu@mindspring.com>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR bootstrap/14871
+ * Makefile.tpl: If we don't have built-in-tree target tools,
+ use the ones found by configure rather than hacking around with
+ program_transform_name.
+ * configure.in: Give Makefile.tpl the information necessary
+ to do that.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2004-04-06 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR bootstrap/14760
+ * configure.in: When computing baseargs, strip *all* copies of
+ offending options. Also, don't match/substitute the trailing space,
+ so that this actually works when two similar options are separated by
+ only one space.
+ * configure: Regenerate.
+
+2004-04-06 David Edelsohn <edelsohn@gnu.org>
+
+ * configure.in (powerpc-*-aix*): Remove target-libada from noconfigdirs.
+ (rs6000-*-aix*): Same.
+ * configure: Regenerate.
+
+2004-04-05 Ranjit Mathew <rmathew@hotmail.com>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-04-03 Bud Davis <bdavis9659@comcast.net>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-03-24 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl (top level bootstrap support): Remove now-unneeded
+ STRICT_WARN, WARN_CFLAGS flags passed down to make.
+ * Makefile.in: Regenerate.
+
+ * configure.in (top level bootstrap support): Rework --enable-werror
+ to set @stage2_werror_flag@.
+ * configure: Regenerate.
+ * Makefile.tpl (top level bootstrap support): Pass
+ @stage2_werror_flag@ down to configure in stages 2 and 3.
+ * Makefile.in: Regenerate.
+
+2004-03-23 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl (new-bootstrap): Set CC and CC_FOR_BUILD in configure
+ for stages 2 and 3 as well as in make. As a consequence, remove
+ OUTPUT_OPTION (now detected by configure) from the flags passed down
+ to make.
+ * Makefile.in: Regenerate.
+
+ * Makefile.tpl (new-bootstrap): Fix typo.
+ * Makefile.in: Regenerate.
+
+2004-03-22 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl: Rearrange by moving recursive_targets rules
+ into their proper sections.
+ * Makefile.tpl (top level bootstrap support): Move disabling
+ of coverage flags from 'make' to 'configure'; improve comments.
+ * Makefile.in: Regenerate.
+
+ * Makefile.tpl (experimental top level bootstrap) Move stage1
+ language setting from all- target to configure- target; disable
+ intermodule optimization in stage 1; prevent gratuitous rebuilds
+ of stage 1.
+ * Makefile.in: Regenerate.
+ * configure.in: Comma-separate stage 1 language list for top
+ level bootstrap.
+ * configure: Regenerate.
+
+ * Makefile.tpl: Clean up experimental top level bootstrap support:
+ note known problems; set CONFIG_SHELL; don't set BUILD_CC; relocate
+ prev-gcc in configure- targets as well as all- targets.
+ * Makefile.in: Regenerate.
+
+2004-03-21 Kelley Cook <kcook@gcc.gnu.org>
+
+ * compile: New file imported from automake.
+
+2004-03-17 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in: Remove symbolic link section.
+ * configure: Regenerate.
+ * Makefile.tpl (links): Remove.
+ * Makefile.in: Regenerate.
+
+2004-03-15 Paolo Bonzini <bonzini@gnu.org>
+ Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in (DEFAULT_YACC, DEFAULT_M4, DEFAULT_LEX):
+ Set with AC_CHECK_PROGS.
+ * configure.in: Fix comment typo from last patch.
+ * configure: Regenerate.
+
+2004-03-15 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * Makefile.tpl: Introduce experimental top level bootstrap support.
+ * Makefile.in: Regenerate.
+ * configure.in: Introduce support for top level bootstrap.
+ * configure: Regenerate.
+
+2004-03-12 Eric Botcazou <ebotcazou@gcc.gnu.org>
+ Paolo Bonzini <bonzini@gnu.org>
+
+ PR bootstrap/14522
+ * configure.in: Cope with shells that do not support unquoted ^
+ * configure: Regenerate.
+
+2004-03-11 Eric Botcazou <ebotcazou@gcc.gnu.org>
+ Paolo Bonzini <bonzini@gnu.org>
+
+ PR bootstrap/14522
+ * configure.in: Cope with shells that do not support nesting
+ quotes inside quoted backquote substitutions.
+ * configure: Regenerate.
+
+2004-03-10 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR bootstrap/14522
+ * configure.in: Fix escaping of $.
+ * configure: Regenerate.
+
+2004-03-11 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure: Regenerate, since I forgot to while committing Paolo's
+ changes.
+
+2004-03-08 Paolo Bonzini <bonzini@gnu.org>
+
+ PR ada/14131
+ Move language detection to the top level.
+ * configure.in: Find default values for the tools as
+ soon as possible. Disable ada if GNAT is not found.
+ Emit error message about missing languages. Expand
+ --enable-languages=all for the gcc subdirectory.
+
+2004-03-10 Ben Elliston <bje@gnu.org>
+
+ * MAINTAINERS: Update my email address.
+
+2004-03-05 David Edelsohn <edelsohn@gnu.org>
+
+ * ltconfig: Disable building static libraries if building shared
+ libraries on AIX 5L.
+
+2004-03-01 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.in (mips64*-*-linux*): Override mips*-*-linux* case
+ and disable libgcj.
+ * configure: Regenerated.
+
+2004-03-01 Brian Booth <bbooth@redhat.com>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-03-01 Paolo Bonzini <bonzini@gnu.org>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-02-28 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR bootstrap/7087
+ * Makefile.tpl: Guard XFOO sed statements better.
+ * Makefile.tpl: Add dependency for configure-target-libada.
+ * Makefile.in: Regenerate (incidentally fixes broken
+ commit when libada-branch was merged).
+
+2004-02-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-02-20 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * MAINTAINERS: Add Nicola Pero and myself as libobjc
+ maintainers.
+
+2004-02-20 Andrew Cagney <cagney@redhat.com>
+
+ * config.guess: Update from version 2003-10-16 to 2004-02-16.
+ * config.sub: Update from version 2003-11-03 to 2004-02-16.
+
+2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR bootstrap/11932
+ * mkinstalldirs, install-sh: Import from automake CVS HEAD.
+
+2004-02-14 Jerry Quinn <jlquinn@optonline.net>
+
+ * MAINTAINERS: Added myself to write-after-approval.
+
+2004-02-14 Michael Koch <konqueror@gmx.de>
+
+ * MAINTAINERS: Added myself to write-after-approval.
+
+2004-02-13 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * MAINTAINERS: Move Steve Chamberlain to write-after-approval. Move
+ some OS port maintainers to OS port maintainers section.
+
+2004-02-13 Frank Ch. Eigler <fche@redhat.com>
+
+ * MAINTAINERS: Add self.
+
+2004-02-12 Kazu Hirata <kazu@cs.umass.edu>
+
+ * MAINTAINERS: Alphabetize.
+
+2004-02-12 Paolo Bonzini <bonzini@gnu.org>
+
+ * MAINTAINERS: Remove myself.
+
+2004-02-11 David Edelsohn <edelsohn@gnu.org>
+
+ * configure.in (powerpc-*-aix*): Add target-libada to noconfigdirs.
+ (rs6000-*-aix*): Same.
+ * configure: Regenerate.
+
+2004-02-11 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.in (host): Add in missing $noconfigdirs to defines.
+ * configure: Regenerate.
+
+2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
+ Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR ada/6637, PR ada/5911
+ Merge with libada-branch:
+ * configure.in, Makefile.tpl, Makefile.def: Add target-libada,
+ with appropriate dependencies. Add --enable-libada configure switch.
+ * configure, Makefile.in: Regenerate.
+
+2004-02-09 Paolo Bonzini <bonzini@gnu.org>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.in: Don't pass --with-stabs on IRIX 5 either.
+ * configure: Regenerate.
+
+2004-02-04 Geoffrey Keating <geoffk@apple.com>
+
+ Merge from upstream:
+
+ * ltmain.in: When setting IFS to '~', be careful about user
+ arguments that contain '~'.
+
+ 2004-02-04 Peter O'Gorman <peter@pogma.com>
+
+ * ltmain.in (infer_tag): Move tag inferrence to a shell function.
+ Also test $base_compile against $CC with escaped arguments. Bug
+ reported by Geoff Keating <geoffk@apple.com>.
+
+2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
+
+ * MAINTAINERS: Remove i960 port.
+
2004-01-23 DJ Delorie <dj@redhat.com>
* Makefile.def (target_modules) [libiberty]: Don't stage.
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog Mon Jan 26 06:23:27 2004
+++ gcc/gcc/ChangeLog Sat Jun 19 06:15:29 2004
@@ -1,3 +1,16191 @@
+2004-06-18 Richard Henderson <rth@redhat.com>
+
+ PR c++/16036
+ * gimple-low.c (lower_function_body): Generate return statement for
+ fall off the end of the function here ...
+ * tree-cfg.c (make_edges): ... instead of here.
+ * gimplify.c (gimplify_return_expr): Mark return temp TREE_NO_WARNING.
+
+2004-06-18 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * tree-ssa.c (raise_value): Removed.
+ (get_eq_name, check_phi_redundancy): New functions.
+ (kill_redundant_phi_nodes): Use standard ssa minimalization algorithm.
+
+2004-06-18 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (fold) <UNORDERED_EXPR, ORDERED_EXPR, UNLT_EXPR,
+ UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, LTGT_EXPR>: Add
+ constant folding for unordered comparison tree nodes. If both
+ operands are real constants, call fold_relational_const. If either
+ operand is a NaN, evaluate the other for side-effects and return a
+ constant. Optimize (double)float1 CMP (double)float2 into the
+ equivalent float1 CMP float2.
+ (nondestructive_fold_binary_to_constant) <UNORDERED_EXPR,
+ ORDERED_EXPR, UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
+ LTGT_EXPR>: Call fold_relational_const for constant operands.
+ (fold_relational_const): Add support for unordered comparison tree
+ nodes. Don't constant fold "ordered" floating point comparisons
+ against NaN if when flag_trapping_math is set.
+
+2004-06-19 Jakub Jelinek <jakub@redhat.com>
+
+ * fold-const.c (build_range_check): If !in_p and recursive call
+ fails, exit immediately. If high - low overflows and etype is
+ a signed type, retry with unsigned etype.
+ (merge_ranges): If !in0_p and !in1_p, handle even range2 adjacent
+ to range1 at TYPE_MAX_VALUE and TYPE_MIN_VALUE.
+
+2004-06-18 Richard Henderson <rth@redhat.com>
+
+ * c-gimplify.c (gimplify_condition): Remove.
+ (gimplify_c_loop, gimplify_if_stmt, gimplify_switch_stmt): Don't
+ call it.
+
+2004-06-18 Richard Henderson <rth@redhat.com>
+
+ * tree-eh.c (decide_copy_try_finally): Fix scaling of copy and
+ switch estimates.
+
+2004-06-18 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * config/i386/darwin.h (HOT_TEXT_SECTION_NAME): Define.
+ (NORMAL_TEXT_SECTION_NAME): Define.
+ (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Define.
+ (SECTION_FORMAT_STRING): Define.
+
+2004-06-18 Steven Bosscher <stevenb@suse.de>
+
+ * config/xtensa/xtensa.c
+ (TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define.
+ * xtensa.md: Replace the old pipeline description with a DFA model.
+
+2004-06-18 Steven Bosscher <stevenb@suse.de>
+ Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
+
+ * config/s390/s390.md: Remove the generic pipeline description.
+ * config/s390/2064.md: Make all insn reservations apply to
+ the z900, g5 and g6.
+ * config/s390/s390.c (s390_use_dfa_pipeline_interface): Remove.
+ (TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE):
+ Define to hook_int_void_1.
+ (s390_adjust_cost): Cleanup. Don't check address dependency here.
+ (s390_first_cycle_multipass_dfa_lookahead): Always return 4.
+
+2004-06-18 Daniel Berlin <dberlin@dberlin.org>
+ Diego Novillo <dnovillo@redhat.com>
+
+ * tree-dfa.c (create_var_ann): tree_ann -> tree_ann_t.
+ (create_stmt_ann): Ditto.
+ (create_tree_ann): New function.
+ (create_cst_ann): Remove.
+ (create_expr_ann): Ditto.
+
+ * tree-flow-inline.h (cst_ann): Remove.
+ (get_cst_ann): Ditto.
+ (get_expr_ann): Ditto.
+ (expr_ann): Ditto.
+ (get_tree_ann): New function.
+ (tree_ann): Ditto.
+ (ann_type): tree_ann -> tree_ann_t.
+ * tree-flow.h (tree_ann_type): CST_ANN, EXPR_ANN removed.
+ (struct cst_ann_d): Removed.
+ (struct expr_ann_d): Ditto.
+ (union tree_ann_d): Removed cst and expr.
+ (tree_ann): Renamed to tree_ann_t.
+ * tree-ssa-ccp.c (set_rhs): tree_ann -> tree_ann_t.
+ * tree-ssa-pre.c (get_value_handle): Rewrite for single common
+ annotation.
+ (set_value_handle): Ditto.
+ (phi_translate): Ditto.
+ * tree-tailcall.c (adjust_return_value): tree_ann -> tree_ann_t.
+
+2004-06-18 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/t-linux64: New file.
+ * config.gcc: Add it to tmake_file for sh64*-*-linux*.
+
+2004-06-18 Paolo Bonzini <bonzini@gnu.org>
+
+ * emit-rtl.c (unshare_all_rtl_1): New name of unshare_all_rtl.
+ (unshare_all_rtl_again): Call unshare_all_rtl_1.
+ (unshare_all_rtl): New.
+ * function.c (instantiate_virtual_regs): Remove parameters.
+ * function.h (instantiate_virtual_regs): Add prototype.
+ * rtl.h (unshare_all_rtl): Add prototype.
+ * tree.h (instantiate_virtual_regs, unshare_all_rtl): Remove
+ prototype.
+ * passes.c: Remove assertions on the parameters to
+ rest_of_handle_* functions. Remove the parameters to
+ the functions, replacing decl with current_function_decl
+ and insns with get_insns ().
+
+2004-06-17 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (constant_boolean_node): Handle boolean_type_node
+ directly, return either boolean_true_node or boolean_false_node.
+
+2004-06-18 Kelley Cook <kcook@gcc.gnu.org>
+
+ * opts.sh: Delete. Break out generated code to next four files.
+ * opt-gather.awk: New file.
+ * optc-gen.awk: New file.
+ * opth-gen.awk: New file.
+ * opt-functions.awk: New common file.
+ * Makefile.in: Update for above.
+ * configure.ac: Update comment.
+ * configure: Regenerate.
+
+2004-06-17 Richard Henderson <rth@redhat.com>
+
+ * c-common.c (flag_objc_sjlj_exceptions): New.
+ * c-common.h (flag_objc_sjlj_exceptions): Declare.
+ * c-opts.c (c_common_handle_option): Set it.
+ (c_common_post_options): Handle interation of different
+ objective-c exception and runtime switches.
+ * c-decl.c (c_eh_initialized_p): New.
+ (finish_decl): Use it instead of local eh_initialized_p.
+ * c-parse.in (nested_function, notype_nested_function): Record
+ the result of compstmt.
+ (compstmt_or_error): Likewise.
+ (compstmt): Don't add_stmt the result.
+ (stmt): Don't return anything. Rewrite objc try and sync rules.
+ (objc_try_stmt, objc_catch_list): Remove.
+ (objc_catch_block, objc_finally_block): Remove.
+ (objc_catch_prefix, objc_catch_clause, objc_opt_catch_list): New.
+ (objc_try_catch_clause, objc_finally_clause): New.
+ (objc_try_catch_stmt): Rewrite.
+ * c-tree.h (c_eh_initialized_p): Declare.
+ * c-opt (fobjc-sjlj-exceptions): New.
+ * except.c (output_function_exception_table): Don't call cgraph
+ on non-decls.
+ * objc/objc-act.c (UTAG_EXCDATA_VAR, UTAG_CAUGHTEXC_VAR,
+ UTAG_RETHROWEXC_VAR, UTAG_EVALONCE_VAR, struct val_stack,
+ catch_count_stack, exc_binding_stack, if_nesting_count,
+ blk_nesting_count, objc_enter_block, objc_exit_block,
+ objc_declare_variable, val_stack_push, val_stack_pop,
+ objc_build_try_enter_fragment, objc_build_extract_expr,
+ objc_build_try_exit_fragment, objc_build_extract_fragment,
+ objc_build_try_prologue, objc_build_try_epilogue,
+ objc_build_catch_stmt, objc_build_catch_epilogue,
+ objc_build_finally_prologue, objc_build_finally_epilogue,
+ objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
+ objc_build_synchronized_epilogue): Remove.
+ (objc_create_temporary_var, struct objc_try_context, cur_try_context,
+ objc_eh_runtime_type, objc_init_exceptions, objc_build_exc_ptr,
+ next_sjlj_build_try_exit, next_sjlj_build_enter_and_setjmp,
+ next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
+ next_sjlj_build_try_catch_finally, objc_begin_try_stmt,
+ objc_begin_catch_clause, objc_finish_catch_clause,
+ objc_build_finally_clause, objc_finish_try_stmt,
+ objc_build_synchronized): New.
+ (objc_is_object_id, objc_is_class_id): New.
+ (objc_comptypes): Use them.
+ (build_next_objc_exception_stuff): Break NeXT sjlj out from
+ build_objc_exception_stuff.
+ (synth_module_prologue): Update to match.
+ (objc_build_throw_stmt): Use cur_try_context to decide if
+ we're in a @catch.
+ * objc/objc-act.h: Update prototypes.
+ (OCTI_EXCEPTION_BLK_STACK, objc_exception_block_stack): Remove.
+
+2004-06-17 Andrew Pinski <apinski@apple.com>
+
+ * c-typeck.c (tagged_types_tu_compatible_p <case UNION_TYPE>):
+ Use TYPE_FIELDS instead of TYPE_VALUES.
+
+2004-06-17 Jason Merrill <jason@redhat.com>
+
+ PR c++/16015
+ * gimplify.c (gimplify_target_expr): Handle void initializer.
+ * expr.c (expand_expr_real_1) [TARGET_EXPR]: Likewise.
+ * doc/c-tree.texi (Expression trees): Update TARGET_EXPR
+ and AGGR_INIT_EXPR.
+
+2004-06-17 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (fold_relational_const): Use constant_boolean_node.
+
+2004-06-17 Jan Hubicka <jh@suse.cz>
+
+ PR target/15433
+ * i386.md (SSE SF cmov 0 splitter): The conditional is VOIDmode; fix
+ operand numbering in the output template.
+ (SSE DF cmov 0 splitter): The conditional is VOIDmode.
+
+2004-06-17 Jan Hubicka <jh@suse.cz>
+
+ * except.c (can_throw_internal): Recognize RESX expresisons.
+
+2004-06-17 Jan Hubicka <jh@suse.cz>
+
+ * cfgbuild.c (make_edges): Do not use label_value_list.
+ (find_basic_blocks_1): Do not collect label_value_list.
+ (find_sub_basic_blocks): Update call of make_edges.
+
+2004-06-17 Andrew MacLeod <amacleod@redhat.com>
+
+ * tree-cfg.c (tree_make_forwarder_block): Use SET_PHI_RESULT.
+ * tree-flow-inline.h (get_use_op_ptr): Return a use_operand_p.
+ (get_use_from_ptr, get_def_from_ptr): New. Return operand pointers.
+ (get_def_op_ptr): Return a def_operand_p instead of a 'tree *'.
+ (get_v_may_def_result_ptr): Return a def_operand_p.
+ (get_v_may_def_op_ptr, get_vuse_op_ptr): Return a use_operand_p.
+ (get_v_must_def_op_ptr): Return a def_operand_p.
+ (get_phi_result_ptr): New. Return a pointer to the result of a PHI.
+ (get_phi_arg_def_ptr): New. Return a pointer to an argument of a PHI.
+ (phi_element_for_edge): Remove.
+ * tree-flow.h (propagate_value, replace_exp): Change prototype.
+ (propagate_tree_value): Add new prototype.
+ (phi_element_for_edge): Remove prototype.
+ * tree-into-ssa.c (mark_def_sites): Use new operand types.
+ (prepare_operand_for_rename): Split into two functions.
+ (prepare_use_operand_for_rename): Prepare use operands.
+ (prepare_def_operand_for_rename): Prepare def operands.
+ (rewrite_stmt): Use new operand types.
+ (rewrite_operand): Use new operand types, change parameter type.
+ * tree-outof-ssa.c (replace_variable): Split into two functions.
+ (replace_use_variable): Rewrite uses.
+ (replace_def_variable): Rewrite defs.
+ (rewrite_trees, rewrite_vars_out_of_ssa): Use new operand types.
+ * tree-phinodes.c (make_phi_node, resize_phi_node): Use new types.
+ (add_phi_arg, remove_phi_arg_num): Use new operand types.
+ * tree-ssa-ccp.c (substitute_and_fold): Use new operand types.
+ (ccp_fold, replace_uses_in): Use new operand types.
+ * tree-ssa-copy.c (replace_ssa_names): Rename to replace_ssa_names_ann
+ and no longer set the value, change parameter type.
+ (replace_exp_1): Use new operand types.
+ (propagate_value): Change parameter type, use new operand types.
+ (propagate_tree_value): Propagate_value without SSA operands.
+ (replace_exp, cprop_operand, cprop_into_stmt): Use new operand types.
+ (cprop_into_successor_phis): Use new operand types.
+ * tree-ssa-dom.c (thread_across_edge): Use new operand types.
+ (eliminate_redundant_computations): Use new operand types.
+ * tree-ssa-dse.c (fix_phi_uses): Use new operand_types.
+ (fix_stmt_v_may_defs): Use new operand_types.
+ * tree-ssa-live.c (create_ssa_var_map): Use new operand_types.
+ (build_tree_conflict_graph): Use new operand_types.
+ * tree-ssa-loop.c (duplicate_blocks): Use PHI_ARG_DEF_FROM_EDGE.
+ * tree-ssa-operands.c (struct freelist_d): Remove.
+ (check_optype_freelist, add_optype_freelist): Remove.
+ (allocate_def_optype, allocate_use_optype, allocate_v_may_def_optype,
+ allocate_vuse_optype, allocate_v_must_def_optype): Call ggc_alloc.
+ (free_uses, free_defs, free_vuses, free_v_may_defs, free_v_must_defs):
+ Call ggc_free instead of add_optype_freelist.
+ (init_ssa_operands, fini_ssa_operands): Remove free list code.
+ (finalize_ssa_defs, finalize_ssa_uses): Set new use/def operands.
+ * tree-ssa-operands.h (struct def_optype_d): Change underlying type.
+ (struct use_optype_d): Change underlying type.
+ (def_operand_p, use_operand_p): New types for pointers to operands.
+ (USE_OP, DEF_OP, V_MAY_DEF_RESULT, V_MAY_DEF_OP, VUSE_OP,
+ V_MUST_DEF_OP): Use new pointer type instead of dereferencing directly.
+ (USE_FROM_PTR, DEF_FROM_PTR): New macros to "dereference" operand
+ pointer types.
+ (SET_USE, SET_DEF): New macros to set operands from their pointer.
+ (SET_USE_OP, SET_DEF_OP, SET_V_MAY_DEF_RESULT, SET_V_MAY_DEF_OP,
+ SET_VUSE_OP, SET_V_MUST_DEF_OP): New SET routines for operands.
+ (PHI_RESULT_PTR, PHI_RESULT, SET_PHI_RESULT): Macros to manage the
+ PHI result as an operand.
+ (PHI_ARG_DEF_PTR, PHI_ARG_DEF, SET_PHI_ARG_DEF, PHI_ARG_DEF_FROM_EDGE,
+ PHI_ARG_DEF_PTR_FROM_EDGE): Macros to manage the PHI arguments.
+ * tree-ssa-pre.c (eliminate): Call propagate_tree_value.
+ * tree-tailcall.c (independent_of_stmt_p, propagate_through_phis): Use
+ PHI_ARG_DEF_FROM_EDGE.
+ * tree.h (PHI_RESULT): Renamed to PHI_RESULT_TREE.
+ (PHI_ARG_DEF): Renamed to PHI_ARG_DEF_TREE.
+
+2004-06-17 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ PR tree-optimization/15991
+ * tree-cfg.c (tree_block_label): Export.
+ * tree-flow-inline.h (bsi_after_labels): New function.
+ * tree-flow.h (bsi_after_labels, tree_block_label): Declare.
+ * tree-ssa.c (propagate_into_addr): New function.
+ (replace_immediate_uses): Handle propagation of pointer constants.
+ (raise_value): Do not restrict propagation of pointer constants.
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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