2 GCC HEAD regressions, 0 new, with your patch on 2004-12-11T04:54:11Z.
GCC regression checker
geoffk@apple.com
Sun Dec 12 02:06:00 GMT 2004
With your recent patch, GCC HEAD has some regression test failures,
which used to pass. There are 0 new failures, and 2
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 g++.sum g++.old-deja/g++.abi/cxa_vec.C
native g++.sum g++.old-deja/g++.brendan/new3.C
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2004-12-10T07:38:21Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Thu Dec 9 23:39:23 2004
+++ gcc/gcc/ChangeLog Fri Dec 10 21:29:55 2004
@@ -1,7 +1,138 @@
+2004-12-10 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * pa-host.c (pa_gt_pch_use_address): Use lseek and read to copy PCH
+ file to anonymous private map.
+
+2004-12-10 Roger Sayle <roger@eyesopen.com>
+
+ PR target/18002
+ PR middle-end/18424
+ * dojump.c (do_jump): When attempting to reverse the effects of
+ fold_single_bit_test, we need to STRIP_NOPS and narrowing type
+ conversions, and handle BIT_XOR_EXPR that's used to invert the
+ sense of the single bit test.
+
+2004-12-10 Devang Patel <dpatel@apple.com>
+
+ PR 18732
+ * gcc.c (main): Do not break out of loop when error is reported while
+ processing one source file.
+
+2004-12-10 Diego Novillo <dnovillo@redhat.com>
+
+ * tree-into-ssa.c (REWRITE_THIS_STMT): Define.
+ (mark_def_sites): Clear REWRITE_THIS_STMT for statements that
+ don't need any operands rewritten.
+ (rewrite_stmt): Ignore statements that don't need to be
+ rewritten.
+ (rewrite_operand): Validate that an existing SSA_NAME is
+ identical to the current reaching definition of the operand.
+
+2004-12-10 Diego Novillo <dnovillo@redhat.com>
+
+ * tree-dfa.c (mark_call_clobbered_vars_to_rename): New function.
+ * tree-vectorizer.c (vectorizable_load): Call it.
+ * tree-flow.h (mark_call_clobbered_vars_to_rename): Declare.
+ * tree-sra.c (mark_all_v_defs): Also mark VUSEs for renaming.
+
+2004-12-10 Kazu Hirata <kazu@cs.umass.edu>
+
+ * regmove.c (combine_stack_adjustments_for_block): Free
+ memlist if it hasn't been freed.
+
+2004-12-10 Ziemowit Laski <zlaski@apple.com>
+
+ * c-typeck.c (lookup_field): Check if a TYPE_LANG_SPECIFIC
+ pointer field is set before dereferencing it.
+
+2004-12-10 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR middle-end/18903
+ * tree-cfg.c (remove_bb): Put the moved label at the beginning
+ of the basic block.
+
+2004-12-10 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-data-ref.c (free_data_refs): Free each data_reference
+ object.
+
+ * tree-ssa-dom.c (thread_across_edge): Speed up by avoiding a
+ call to is_gimple_min_invariant if we know the result.
+
+2004-12-10 Jeff Law <law@redhat.com>
+
+ * tree-ssa-alias.c (setup_pointers_and_addressables): Remove
+ redundant test of v_ann->mem_tag_kind.
+
+ * tree-ssa-operands.c (get_indirect_ref_operands): Remove
+ redundant conditional clearing opf_kill_def.
+
+2004-12-10 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/frv/frv-modes.def: Fix comment typos.
+ (CC_NZ): Define new mode.
+ * config/frv/frv-protos.h (frv_select_cc_mode): Declare.
+ (condexec_intop_cmp_operator): Delete.
+ * config/frv/frv.c (comparison_string): New function.
+ (frv_print_operand): Use it to handle 'c' and 'C'.
+ (relational_operator): Redefine in terms of integer_relational_operator
+ and float_relational_operator.
+ (signed_relational_operator, unsigned_relational_operator): Delete.
+ (integer_relational_operator): New predicate, combining the above.
+ Check the mode of the first operand but leave frv.md to check the rest.
+ (float_relational_operator): Just check the mode of the first operand
+ and leave frv.md to check the rest.
+ (intop_compare_operator): Assume the result is compared with zero
+ in mode CC_NZmode. Allow PLUS and MINUS. Leave frv.md to check
+ the operand predicates.
+ (condexec_intop_cmp_operator): Delete.
+ (frv_ifcvt_modify_tests, frv_ifcvt_modify_multiple_tests)
+ (frv_hard_regno_mode_ok): Handle CC_NZmode.
+ (frv_select_cc_mode): New function.
+ * config/frv/frv.h (SELECT_CC_MODE): Use frv_select_cc_mode.
+ (REVERSIBLE_CC_MODE): Include CC_NZmode.
+ (PREDICATE_CODES): Replace entries for signed_relational_operand and
+ unsigned_relational_operator with one for integer_relational_operator.
+ Delete entry for condexec_intop_cmp_operator.
+ * config/frv/frv.md (movcc_nz, *internal_movcc_nz, reload_incc_nz)
+ (reload_outcc_nz, *cmpsi_cc_nz, *cond_exec_cmpsi_cc_nz): New patterns.
+ (*combo_intop_compare2, *combo_intop_compare4): Delete.
+ (*combo_intop_compare1): Change mode to CC_NZ.
+ (*combo_intop_compare2): Likewise. Renamed from *combo_intop_compare3.
+ (branch_{un,}signed_true, branch_{un,}signed_false)
+ (*scc_{un,}signed, *scc_neg1_{un,}signed, *ck_{un,}signed)
+ (*movqicc_internal1_{un,}signed, *movqicc_internal2_{un,}signed)
+ (*movhicc_internal1_{un,}signed, *movhicc_internal2_{un,}signed)
+ (*movsicc_internal1_{un,}signed, *movsicc_internal2_{un,}signed)
+ (*movsfcc_has_fprs_{un,}signed, *movsfcc_no_fprs_{un,}signed)
+ (*return_{unsigned_,}true, *return_{unsigned_,}false): Merge these
+ pattern pairs. Use integer_relational_operator. Remove mode from
+ icc_operand.
+
+2004-12-10 Mark Dettinger <dettinge@de.ibm.com>
+
+ * config/s390/s390.c (struct processor_costs): New fields ml,
+ sqdbr, sqebr.
+ (s390_rtx_costs): Added the missing handling of multiply & add,
+ square root, and umulsidi.
+
+2004-12-10 Kazu Hirata <kazu@cs.umass.edu>
+
+ * expmed.c (synth_mult): Initialize new_limit.latency before
+ making a recursive call.
+
+2004-12-10 Nick Clifton <nickc@redhat.com>
+
+ * config/mn10300/mn10300.c (legitimate_address_p): Reject address
+ whose index is itself the sum of two other parts.
+
+2004-12-10 Alan Modra <amodra@bigpond.net.au>
+
+ * config/t-slibgcc-sld (SHLIB_LINK): Correct symlink.
+
2004-12-10 Uros Bizjak <uros@kss-loka.si>
- * config/i386/i386.md (*cmpfp_sf): Change type
- attribute to "multi".
+ * config/i386/i386.md (*cmpfp_sf): Change type attribute to "multi".
2004-12-09 Richard Henderson <rth@redhat.com>
--- /Users/regress/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Thu Dec 9 23:39:28 2004
+++ gcc/gcc/cp/ChangeLog Fri Dec 10 21:30:02 2004
@@ -1,3 +1,8 @@
+2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/18731
+ * parser.c (cp_parser_class_head): Reject typedef-name in class head.
+
2004-12-09 Matt Austern <austern@apple.com>
PR c++/18514
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Thu Dec 9 23:39:30 2004
+++ gcc/gcc/testsuite/ChangeLog Fri Dec 10 21:30:07 2004
@@ -1,3 +1,19 @@
+2004-12-10 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR middle-end/18903
+ * gcc.c-torture/compile/pr18903.c: New test.
+
+2004-12-10 Richard Sandiford <rsandifo@redhat.com>
+
+ * gcc.c-torture/execute/20041210-1.c: New test.
+
+2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/18731
+ * g++.dg/parser/struct-1.C: New test.
+ * g++.dg/parser/struct-2.C: New test.
+ * g++.dg/parser/struct-3.C: New test.
+
2004-12-09 Richard Henderson <rth@redhat.com>
* gcc.dg/loop-3.c: Don't use i386 tuning for amd64.
--- /Users/regress/tbox/changelog_mail/gcc/include/ChangeLog Fri Oct 8 02:33:04 2004
+++ gcc/include/ChangeLog Fri Dec 10 21:30:14 2004
@@ -1,3 +1,8 @@
+2004-12-11 Ben Elliston <bje@au.ibm.com>
+
+ * fibheap.h (struct fibnode): Only use unsigned long bitfields
+ when __GNUC__ is defined and ints are less than 32-bits wide.
+
2004-10-07 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
--- /Users/regress/tbox/changelog_mail/gcc/libiberty/ChangeLog Wed Dec 8 06:55:38 2004
+++ gcc/libiberty/ChangeLog Fri Dec 10 21:30:16 2004
@@ -1,3 +1,9 @@
+2004-12-11 Ben Elliston <bje@au.ibm.com>
+
+ * configure.ac: Invoke AC_CHECK_SIZEOF for sizeof (int).
+ * configure: Regenerate.
+ * config.in: Likewise.
+
2004-12-07 DJ Delorie <dj@redhat.com>
* splay-tree.c (splay_tree_delete_helper): Redesign the logic so
--- /Users/regress/tbox/changelog_mail/gcc/libstdc++-v3/ChangeLog Thu Dec 9 23:39:50 2004
+++ gcc/libstdc++-v3/ChangeLog Fri Dec 10 21:30:24 2004
@@ -1,3 +1,18 @@
+2004-12-10 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/type_traits: Implement remove_const, remove_volatile,
+ and remove_cv.
+ * testsuite/tr1/4_metaprogramming/const_volatile_modifications/
+ remove_const.cc: New.
+ * testsuite/tr1/4_metaprogramming/const_volatile_modifications/
+ remove_cv.cc: Likewise.
+ * testsuite/tr1/4_metaprogramming/const_volatile_modifications/
+ remove_volatile.cc: Likewise.
+
+ * testsuite/tr1/4_metaprogramming/primary_type_categories/
+ is_array/is_array.cc: Slightly tweak consistently, remove typedefs,
+ add a few tests.
+
2004-12-09 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Implement remove_extent and
ChangeLog entries between 2004-12-10T07:38:21Z and the last time everything
passed, on 2004-10-26T03:57:45Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog Sun Oct 24 07:32:28 2004
+++ gcc/ChangeLog Thu Dec 9 03:17:21 2004
@@ -1,3 +1,172 @@
+2004-12-08 David Edelsohn <edelsohn@gnu.org>
+
+ * Makefile.def (flags_to_pass): Add PICFLAG_FOR_TARGET.
+ * Makefile.tpl (EXTRA_HOST_FLAGS): Add PICFLAG.
+ (EXTRA_TARGET_FLAGS): Add PICFLAG.
+ * Makefile.in: Regenerate.
+
+2004-12-08 Christopher Faylor <cgf@gcc.gnu.org>
+
+ * MAINTAINERS: Update my email address.
+
+2004-12-07 Matt Kraai <kraai@ftbfs.org>
+
+ * Makefile.tpl: Generate normal dependencies if the LHS module is
+ not bootstrapped.
+ * Makefile.in: Regenerate.
+
+2004-12-03 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.in: Include config/gxx-include-dir.m4. Use
+ TL_AC_GXX_INCLUDE_DIR. Remove some now-redundant AC_SUBSTs.
+ * configure: Regenerate.
+
+2004-12-03 Richard Sandiford <rsandifo@redhat.com>
+
+ * config.if: Delete.
+ * configure.in: Set libstdcxx_incdir directly.
+ * configure: Regenerate.
+
+2004-12-02 Eric Christopher <echristo@redhat.com>
+
+ * Makefile.tpl (clean-target-libgcc): Make change in correct place.
+ * Makefile.in: Regenerate.
+
+2004-12-02 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.in: Clear gcc_version_trigger if the file doesn't exist.
+ * configure: Regenerate.
+
+2004-12-02 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.in: Include config/gcc-version.m4. Use TL_AC_GCC_VERSION
+ to set gcc_version_trigger. Remove some now-redundant AC_SUBSTs.
+ * configure: Regenerate.
+
+2004-12-01 Eric Christopher <echristo@redhat.com>
+
+ * Makefile.in (clean-target-libgcc): Add stmp-dirs to list
+ of things to remove.
+
+2004-11-29 Matt Kraai <kraai@ftbfs.org>
+
+ * MAINTAINERS (Write After Approval): Update my e-mail address.
+
+2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
+
+ * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Re-import linux-gnu case
+ from CVS libtool to always pass_all.
+
+2004-11-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * configure.in (hppa*-*-linux*): Don't add libgcj to noconfigdirs.
+ (hppa*64*-*-*): Delete incorrect comment.
+ * configure: Rebuilt.
+
+2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
+
+ * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Revert previous change.
+
+2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
+
+ * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Import linux-gnu case
+ from CVS libtool to always pass_all.
+
+2004-11-15 Kelley Cook <kcook@gcc.gnu.org>
+
+ * install-sh, compile: Import from automake.
+
+2004-11-15 Kelley Cook <kcook@gcc.gnu.org>
+
+ * config.guess, config.sub: Import from savannnah.
+
+2004-11-12 Scott Robert Ladd <scott.ladd@coyotegulch.com>
+
+ * MAINTAINERS (Write After Approval): Add myself
+
+2004-11-12 Mike Stump <mrs@apple.com>
+
+ * Makefile.def: Add html support.
+ * Makefile.tpl: Likewise.
+ * Makefile.in: Regenerate.
+
+2004-11-11 Geoffrey Keating <geoffk@apple.com>
+
+ PR 18423
+ * configure.in: Remove all instances of build-fixincludes from
+ noconfigdirs.
+ (build_configargs): Supply --target to subdirectories.
+ * configure: Regenerate.
+
+ * Makefile.def: Make gcc install depend on fixincludes install.
+ * Makefile.in: Regenerate.
+
+2004-11-10 Janis Johnson <janis187@us.ibm.com>
+
+ * MAINTAINERS: Add myself as gcc testsuite maintainer.
+
+2004-11-11 Paul Brook <paul@codesourcery.com>
+
+ * MAINTAINERS: Add self as arm maintainer. Update email address.
+
+2004-11-08 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * configure.in (noconfigdirs) [mmix-*-*]: Disable
+ target-libgfortran.
+ * configure: Regenerate.
+
+2004-11-07 David Edelsohn <edelsohn@gnu.org>
+
+ * config-ml.in: Pass FCFLAGS for multilibs, handle GFORTRAN
+ like CC.
+
+2004-11-05 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (host fixincludes): Specify missing targets.
+ * Makefile.in: Regenerate.
+
+2004-11-05 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * MAINTAINERS: Add myself
+
+2004-11-05 Gabor Loki <loki@inf.u-szeged.hu>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2004-11-04 Geoffrey Keating <geoffk@apple.com>
+
+ * Makefile.def: Build fixincludes for the host, too.
+ * Makefile.in: Regenerate.
+ * configure.in (host_tools): Add fixincludes.
+ * configure: Regenerate.
+
+2004-11-04 Daniel Jacobowitz <dan@debian.org>
+
+ * configure.in (arm-*-oabi*, thumb-*-oabi*): Remove.
+ * configure: Regenerated.
+
+2004-11-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR other/17783
+ * configure.in: Set up LD_LIBRARY_PATH by default for gcc.
+ * configure: Regenerated.
+
+2004-10-31 Mark Mitchell <mark@codesourcery.com>
+
+ * README.SCO: Update per FSF instructions.
+
+2004-10-28 Eric B. Weddington <ericw@evcohs.com>
+
+ PR target/18151
+ * configure.in (case ${target}): Do not build fixincludes for avr.
+ * configure: Regenerated.
+
+2004-10-26 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in (case ${target}): Do not build fixincludes
+ on platforms where it is not used.
+ * configure: Regenerated.
+
2004-10-23 Daniel Jacobowitz <dan@debian.org>
* configure.in: Use an absolute path to install-sh.
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog Mon Oct 25 20:58:45 2004
+++ gcc/gcc/ChangeLog Thu Dec 9 23:39:23 2004
@@ -1,3 +1,5847 @@
+2004-12-10 Uros Bizjak <uros@kss-loka.si>
+
+ * config/i386/i386.md (*cmpfp_sf): Change type
+ attribute to "multi".
+
+2004-12-09 Richard Henderson <rth@redhat.com>
+
+ PR c/18282
+ * attribs.c (decl_attributes): Use relayout_decl.
+ * c-common.c (handle_mode_attribute): Copy all relevant type
+ parameters from the new underlying integral type.
+
+2004-12-09 Richard Henderson <rth@redhat.com>
+
+ * c-common.c (shorten_compare): Don't special-case min/maxval
+ for C enumerations.
+
+2004-12-09 Richard Sandiford <rsandifo@redhat.com>
+
+ * simplify-rtx.c (simplify_subreg): In the CONCAT case, check whether
+ the request subreg is entirely contained in the requested component.
+ (simplify_gen_subreg): Return null for CONCATs that are rejected
+ by simplify_subreg.
+ * expmed.c (store_bit_field): Create a temporary when changing the
+ value to an integer mode.
+
+2004-12-09 David Edelsohn <edelsohn@gnu.org>
+
+ * real.c (ibm_extended): Correct comment.
+
+2004-12-09 Stan Shebs <shebs@apple.com>
+
+ * config/rs6000/darwin-asm.h: New file, 32/64-bit assembly macros
+ formerly in darwin-tramp.asm.
+ * config/rs6000/darwin-tramp.asm: Include darwin-asm.h.
+ * config/rs6000/darwin-fpsave.asm: Use 32/64-bit macros.
+ * config/rs6000/t-darwin: Add dependencies.
+
+2004-12-09 Richard Henderson <rth@redhat.com>
+
+ PR target/17025
+ * config/i386/i386.md (testqi_1_maybe_si, andqi_2_maybe_si): New.
+ (test_qi_1, andqi_2): Do not promote to simode.
+
+2004-12-09 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR tree-opt/18904
+ * tree-chrec.c (chrec_convert): Use fold_convert
+ instead of convert.
+
+2004-12-09 Matt Rice <ratmice@yahoo.com>
+
+ PR preprocessor/18102
+ * c-incpath.c (remove_duplicates): Check for construct
+ equality.
+
+2004-12-09 Dorit Naishlos <dorit@il.ibm.com>
+
+ * genopinit.c (vec_realign_store_optab): Initialization removed.
+ * optabs.c (optab_for_tree_code): REALIGN_STORE_EXPR case removed.
+ * optabs.h (optab_index): OTI_vec_realign_store Removed.
+ (vec_realign_store_optab): Removed.
+ * target-def.h (TARGET_VECTORIZE_BUILTIN_MASK_FOR_STORE): Removed.
+ * target.h (builtin_mask_for_store): Removed.
+ * tree.def (REALIGN_STORE_EXPR): Removed.
+ * config/rs6000/rs6000.c (rs6000_builtin_mask_for_store): Removed.
+ (altivec_builtin_mask_for_store): Removed.
+ (altivec_init_builtins): Removed initialization of
+ altivec_builtin_mask_for_store.
+
+ * doc/tm.texi (TARGET_VECTORIZE_MISALIGNED_MEM_OK): New.
+ (TARGET_VECTORIZE_BUILTIN_MASK_FOR_LOAD): New.
+
+2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
+
+ * tree.def (SET_TYPE): Remove.
+ (CONSTRUCTOR): Update description.
+ * builtins.c (type_to_class) Remove SET_TYPE case.
+ * dbxout.c (dbxout_type): Likewise.
+ * dwarf2out.c (is_base_type): Likewise.
+ (gen_set_type_die): Remove.
+ (gen_type_die): Remove SET_TYPE case.
+ * expr.c (count_type_elements): Likewise.
+ (mostly_zeroes_p): Likewise.
+ (store_constructor): Likewise.
+ * print_tree.c (print_node): Likewise.
+ * stor-layout.c (layout_type): Likewise.
+ * tree-browser.c (browse_tree): Likewise.
+ * tree-inline.c (remap_type): Likewise.
+ * tree-pretty-print.c (dump_generic_node): Likewise.
+ * tree.c (type_contains_plaeholder_1, type_hash_eq,
+ variably_modified_type_p, initializer_zerop): Likewise.
+ * tree.h (SET_OR_ARRAY_CHECK): Remove.
+ (AGGREGATE_TYPE_P): Remove SET_TYPE check.
+ (TYPE_DOMAIN): Use ARRAY_TYPE_CHECK.
+ * typeclass.h (enum type_class): Remove set_type_class.
+ * varasm.c (const_hash_1): Remove SET_TYPE case.
+ (compare_constant, copy_constant, output_constant): Likewise.
+ * config/i386/i386.c (classify_argument): Likewise.
+ * config/ia64/ia64.c (hfa_element_mode): Likewise.
+ * config/sparc/sparc.c (sparc_type_code): Likewise.
+
+ PR c++/16681
+ * tree-inline.c (estimate_num_insns_1): Add RANGE_EXPR case.
+
+2004-12-08 Richard Henderson <rth@redhat.com>
+
+ * config/i386/i386.md: Use FLAGS_REG everywhere.
+
+2004-12-08 Eric Christopher <echristo@redhat.com>
+
+ * config/mips/mips.c (mips_scalar_mode_supported_p): Rewrite
+ to avoid call to default function.
+
+2004-12-08 Zack Weinberg <zack@codesourcery.com>
+
+ PR 17982
+ * varasm.c (pending_assemble_externals): New static.
+ (assemble_external_real): Meat of assemble_external split out
+ to this new function.
+ (process_pending_assemble_externals): New function.
+ (assemble_external): Use gcc_assert. If flag_unit_at_a_time
+ is true and the basic test passes, merely cons the decl onto
+ the pending list to be handled later.
+ * tree.h: Declare process_pending_assemble_externals.
+ * cgraphunit.c (cgraph_optimize): Call it.
+
+ * config/h8300/h8300.h: Do not define ASM_OUTPUT_EXTERNAL.
+
+2004-12-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * cfgloopmanip.c (create_preheader): Speed up by "unrolling"
+ and simplifying FOR_EACH_EDGE.
+
+2004-12-08 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/frv/frv.c (frv_sort_insn_group): Always initialize
+ packet_group->nop.
+
+2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/18672
+ * gimplify.c (canonicalize_addr_expr): Cope with array of
+ incomplete type.
+ (gimplify_conversion): Remove redundant checks.
+
+ * doc/trouble.texi (Non-bugs): Clarify empty loop removal.
+
+2004-12-08 Uros Bizjak <uros@kss-loka.si>
+
+ * config/i386/i386.c (output_387_binary_op,
+ ix86_prepare_fp_compare_args): Fix is_sse condition.
+
+2004-12-07 Uros Bizjak <uros@kss-loka.si>
+
+ * config/i386/i386-protos.h (ix86_split_fp_branch): New rtx
+ argument.
+
+ * config/i386/i386.c (output_fp_compare): Fix is_sse condition.
+ Use EFLAGS_P only when fcomi insn should be used. Fix handling
+ of eflags_p variable. Change alt table accordingly. For non-fcomi
+ compare insn always use trailing fnstsw insn. Fix intmode
+ calculation for ficom insn.
+ (ix86_split_fp_branch): Add "rtx pushed" as new parameter. Call
+ ix86_free_from_memory when "pushed" is specified.
+ (ix86_expand_branch): Change call to ix86_split_fp_branch.
+
+ * config/i386/i386.md (*cmpfp_0_sf, *cmpfp_0_df, *cmpfp_0_xf):
+ Change eflags_p parameter in call to output_fp_compare.
+ (*cmpfp_2_sf, *cmpfp_2_df, *cmpfp_2_xf): Remove.
+ (*cmpfp_2_sf_1, *cmpfp_2_df_1, *cmpfp_2_xf_1): Rename to
+ *cmpfp_2_sf, *cmpfp_2_df, *cmpfp_2_xf. Change eflags_p
+ parameter in call to output_fp_compare.
+ (*cmpfp_2_u): Remove.
+ (*cmpfp_2_u_1): Rename to *cmpfp_2_u. Change eflags_p parameter
+ in call to output_fp_compare.
+ (*ficom_1): Remove insn definition and corresponding define_split.
+ (*cmpfp_si): New insn definition.
+ (*fp_jcc_8): New insn definition. Add new splitters for
+ "memory_operand" and "register_operand".
+ (define_split): Add new parameter in call to ix86_split_fp_branch.
+
+ config/i386/predicates.md (float_operator): New predicate.
+
+2004-12-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-common.c (verify_tree): Don't check code length if we know
+ we are handling tcc_unary.
+ * print_tree.c (print_node): Remove code to handle RTL
+ appearing as a part of a tree node.
+ * tree-gimple.c (recalculate_side_effects): Rename fro as len.
+ * tree.c (build1_stat): Don't check TREE_CODE_LENGTH.
+ (PROCESS_ARG): Don't refer to fro.
+ (build2_stat, build3_stat, build4_stat): Don't compute fro.
+
+2004-12-07 Roger Sayle <roger@eyesopen.com>
+
+ PR middle-end/18293
+ * expmed.c (EXACT_POWER_OF_2_OR_ZERO_P): Move definition earlier.
+ (expand_mult): Special case powers of two to avoid synth_mult.
+ * loop.c (product_cheap_p): Handle case where expand_mult does
+ require/generate any instructions (i.e. multiplication by zero).
+
+2004-12-07 Richard Henderson <rth@redhat.com>
+
+ * tree-pretty-print.c (dump_array_domain): Split out from
+ dump_generic_node; fix off-by-one error on zero-based array bounds.
+ (dump_generic_node): Use it.
+ (print_declaration): Likewise.
+
+2004-12-08 Richard Guenther <richard.guenther@uni-tuebingen.de>
+
+ * doc/invoke.texi: Adjust default values for
+ large-function-growth and inline-unit-growth to match
+ params.def. Clarify used algorithm.
+
+2004-12-07 David Mosberger <davidm@hpl.hp.com>
+
+ PR target/18443
+ * config/ia64/ia64.c (ia64_assemble_integer): Add support for
+ emitting unaligned pointer-sized integers.
+
+2004-12-07 Steven Bosscher <stevenb@suse.de>
+
+ PR c/18867
+ * c-typeck.c (c_start_case): Set orig_type to error_mark_node
+ when the type of the controlling expression is not a valid type.
+
+2004-12-07 Steven Bosscher <stevenb@suse.de>
+
+ PR tree-optimization/17340
+ * tree-ssa-pre.c (compute_antic): Fix comment.
+ (compute_avail): Do not recurse, instead do a DFS using a stack
+ and a loop.
+ (execute_pre): Adjust.
+
+2004-12-07 Ziemowit Laski <zlaski@apple.com>
+
+ * c-tree.h (struct lang_type): Rename 'objc_protocols' field
+ to 'objc_info'.
+
+2004-12-07 Eric Christopher <echristo@redhat.com>
+
+ PR target/16317
+ * config/netbsd.h (NO_IMPLICIT_EXTERN_C): Define.
+
+2004-12-07 Eric Christopher <echristo@redhat.com>
+
+ * config/mips/mips-protos.h (mips_valid_pointer_mode): Move
+ prototype...
+ * config/mips/mips.c: ... here. Make static.
+
+2004-12-07 Eric Christopher <echristo@redhat.com>
+
+ PR target/18442
+ * config/mips/mips.c (mips_vector_mode_supported_p): New function.
+ (TARGET_SCALAR_MODE_SUPPORTED_P): Define to above.
+
+2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-common.c, expr.c, fold-const.c, print-tree.c,
+ tree-gimple.c, tree-inline.c, tree-pretty-print.c,
+ tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c: Replace uses of
+ first_rtl_op with TREE_CODE_LENGTH.
+ * tree.c (first_rtl_op): Remove.
+ Replace uses of first_rtl_op with TREE_CODE_LENGTH.
+ * tree.h: Remove the prototype for first_rtl_op.
+
+2004-12-07 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/t-aix43, config/rs6000/t-aix52 (SHLIB_LINK):
+ Revert 2004-12-01 change.
+
+2004-12-06 Ziemowit Laski <zlaski@apple.com>
+
+ * c-tree.h (struct lang_type): Add 'objc_protocols' field.
+
+2004-12-06 DJ Delorie <dj@redhat.com>
+
+ * reload.c (find_valid_class): Fix logic to test inner mode as well.
+ (push_reload): Pass inner mode.
+
+2004-12-06 Eric Christopher <echristo@redhat.com>
+
+ * doc/tm.texi (TARGET_VALID_POINTER_MODE): Document.
+
+2004-12-06 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/sysv4.h: Define RELOCATABLE_NEEDS_FIXUP to 1.
+
+2004-12-06 Zdenek Dvorak <dvorakz@suse.cz>
+ Kazu Hirata <kazu@cs.umass.edu>
+
+ PR tree-optimization/18601
+ * tree-cfg.c (thread_jumps, thread_jumps_from_bb): Removed.
+ (tree_forwarder_block_p): Do not consider blocks that are its own
+ successors forwarders.
+ (cleanup_forwarder_blocks, remove_forwarder_block): New functions.
+ (cleanup_tree_cfg): Use cleanup_forwarder_blocks instead of
+ thread_jumps.
+ * tree-flow.h (bb_ann_d): Remove forwardable.
+
+2004-12-06 Kazu Hirata <kazu@cs.umass.edu>
+
+ * expr.c (expand_expr_real_1): Remove an "if" whose condition
+ is always false.
+
+2004-12-06 Roger Sayle <roger@eyesopen.com>
+
+ * c-gimplify.c (gimplify_c_loop): Improve initial implementations
+ for loops whose conditions are known at compile-time.
+ * gimplify.c (append_to_statement_list_1): Remove side_effects
+ parameter, this function should never be called if its false.
+ (append_to_statement_list): Only call append_to_statement_list_1
+ if t is non-NULL tree with side-effects.
+ (append_to_statement_list_force): Likewise, if t is not NULL.
+
+2004-12-06 J"orn Rennecke <joern.rennecke@st.com>
+
+ * bt-load.c (btr_def_s): New member own_end;
+ (add_btr_to_live_range): Add second parameter. Changed caller.
+ (clear_btr_from_live_range): Clear btrs_live_at_end bit
+ for the register its definition basic block if own_end is set.
+ (augment_live_range): Also take btrs_live_at_end into account.
+ (combine_btr_defs): Don't bother with
+ other_def->other_btr_uses_after_use if it pertains to a different
+ register.
+ (move_btr_def): Set def->other_btr_uses_before_def after
+ calling combine_btr_defs."
+
+ * bt-load.c (augment_live_range): New argument full_range.
+ Changed all callers.
+
+ * bt-load.c (move_tr_def): Set other_tr_uses_before_def
+ taking new btr assignment into account.
+
+2004-12-05 Daniel Berlin <dberlin@dberlin.org>
+
+ * tree-ssa-alias.c (create_global_var): Use void_type_node,
+ not size_type_node.
+
+2004-12-05 Kazu Hirata <kazu@cs.umass.edu>
+
+ * expr.c (expand_expr_real_1): Abort on COND_EXPR of
+ VOID_TYPE.
+
+2004-12-05 Richard Henderson <rth@redhat.com>
+
+ PR target/18841
+ * config/alpha/alpha.md (UNSPECV_SETJMPR_ER): New.
+ (builtin_setjmp_receiver_er_sl_1): Use it.
+ (builtin_setjmp_receiver_er_1): Likewise.
+ (builtin_setjmp_receiver_er, exception_receiver_er): Remove.
+ (builtin_setjmp_receiver): Don't split for explicit relocs until
+ after reload.
+ (exception_receiver): Likewise.
+
+2004-12-05 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * mklibgcc.in (vis_hide): Add the prototype for the test.
+
+2004-12-05 Roger Sayle <roger@eyesopen.com>
+
+ * c-typeck.c (c_finish_loop): Improve initial implementations
+ for loops whose conditions are known at compile-time.
+
+2004-12-05 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c: Fix comment typos.
+
+2004-12-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR middle-end/18730
+ * emit-rtl.c (get_first_nonnote_insn, get_last_nonnote_insn): When
+ the first/last insn is a sequence, return the first/last insn of the
+ sequence.
+
+ PR bootstrap/18804
+ * mklibgcc.in (vis_hide): Use implementation instead of declaration
+ for test function.
+
+2004-12-04 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (alpha_expand_unaligned_load): Don't forget to
+ use ofs in BWX two byte special case.
+ (alpha_expand_unaligned_store): Likewise.
+
+2004-12-04 Kazu Hirata <kazu@cs.umass.edu>
+
+ * gcse.c (gcse_main): Add a comment.
+
+2004-12-04 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR middle-end/17909
+ * builtins.c (fold_builtin_next_arg): Export and return true
+ when there is a warning or an error.
+ (expand_builtin_va_start): When fold_builtin_next_arg returns true,
+ return const0_rtx.
+ (expand_builtin): Likewise.
+ * gimplify.c (gimplify_call_expr): Error out if there is not
+ enough arguments to va_start. Call fold_builtin_next_arg also
+ on the second argument.
+ * tree.h (fold_builtin_next_arg): Prototype.
+
+2004-12-04 Alan Modra <amodra@bigpond.net.au>
+
+ * mklibgcc.in: Build shared libgcc and shared libunwind in gcc/.
+ Don't subst shlib_dir for SHLIB_LINK, SHLIBUNWIND_LINK,
+ SHLIB_INSTALL, and SHLIBUNWIND_INSTALL.
+ * config/i386/t-nwld (SHLIB_NAME): Use shlib_base_name in place of
+ shlib_dir and shlib_so_name.
+ * config/mips/t-slibgcc-irix (SHLIB_NAME): Likewise.
+ * config/t-libunwind-elf (SHLIB_NAME): Likewise.
+ * config/t-slibgcc-darwin (SHLIB_NAME): Likewise.
+ * config/t-slibgcc-elf-ver (SHLIB_NAME): Likewise.
+ * config/t-slibgcc-sld (SHLIB_NAME): Likewise.
+ (SHLIB_LINK): Don't use shlib_dir when creating symlink.
+
+2004-12-03 Roger Sayle <roger@eyesopen.com>
+
+ * doc/tm.texi (TARGET_DELEGITIMIZE_ADDRESS): Document target hook.
+
+2004-12-03 Richard Henderson <rth@redhat.com>
+
+ * alias.c (component_uses_parent_alias_set): Rename from
+ can_address_p. Return bool. Reverse the sense of the result.
+ Reinstate the check for alias set zero.
+ (get_alias_set): Update to match.
+ * alias.h (component_uses_parent_alias_set): Likewise.
+ * emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
+ * expr.c (expand_assignment): Likewise.
+ * expr.h: Remove commented out prototypes that were moved to alias.h.
+
+2004-12-03 Richard Henderson <rth@redhat.com>
+
+ * doc/tm.texi (TARGET_BUILD_BUILTIN_VA_LIST): New.
+ (TARGET_CANNOT_FORCE_CONST_MEM): New.
+
+2004-12-04 Alan Modra <amodra@bigpond.net.au>
+
+ PR middle end/18718
+ * sched-rgn.c (schedule_region): Don't assume REG_SAVE_NOTEs are
+ in pairs.
+ * sched-ebb.c (schedule_ebb): Likewise.
+
+2004-12-03 Andreas Schwab <schwab@suse.de>
+
+ * Makefile.in (HOSTHOOKS_DEF_H): Define.
+ (ggc-common.o): Depend on $(HOSTHOOKS_DEF_H).
+ (host-default.o): Likewise.
+
+2004-12-03 Eric Christopher <echristo@redhat.com>
+
+ * config/stormy16/stormy16.md (pushqi, popqi, pushhi,
+ pophi): Add number of arguments to name so that the
+ pattern is recognized as a named pattern.
+
+2004-12-03 Janis Johnson <janis187@us.ibm.com>
+
+ * doc/extend.texi (AltiVec Builtins): Fix info about signedness.
+
+2004-12-03 Andreas Tobler <a.tobler@schweiz.ch>
+
+ * config/rs6000/rs6000.c (rs6000_override_options): Protect
+ darwin_one_byte_bool with #if.
+
+2004-12-03 Paolo Bonzini <bonzini@gnu.org>
+
+ * doc/tm.texi (Misc): Document TARGET_FOLD_BUILTIN.
+
+2004-12-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * mklibgcc.in: Put back the default set of EXTRA_MULTILIB_PART.
+
+2004-12-03 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.ac: Move TL_AC_GCC_VERSION into initialization section.
+ Set libstdcxx_incdir directly.
+ * configure: Regenerate.
+
+2004-12-03 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-ssa-dom.c (record_equivalences_from_phis): Remove an
+ "if" whose condition is always true.
+
+ * cfgrtl.c (rtl_verify_flow_info_1): Use JUMP_P instead of
+ INSN_P.
+
+2004-12-02 Stan Shebs <shebs@apple.com>
+
+ * config/rs6000/rs6000.c (rs6000_override_options): Make 64-bit
+ Darwin default to one-byte bools.
+
+2004-12-02 Richard Henderson <rth@redhat.com>
+
+ PR 18774
+ * simplify-rtx.c (simplify_immed_subreg): Fail complex modes.
+
+2004-12-03 Ben Elliston <bje@au.ibm.com>
+
+ * doc/cfg.texi (Edges): Update. Document the edge_iterator data
+ type and its methods.
+
+2004-12-02 Richard Henderson <rth@redhat.com>
+
+ * expr.c (write_complex_part): Use simplify_gen_subreg when the
+ submode is at least as large as a word.
+ (read_complex_part): Likewise.
+
+2004-12-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR bootstrap/18532
+ * mklibgcc.in: Build one set of EXTRA_MULTILIB_PARTS for
+ multilib at a time. Don't build the default set. Don't add
+ EXTRA_MULTILIB_PARTS to shared libunwind nor libgcc. Remove
+ filter for shared libunwind and libgcc.
+
+2004-12-02 Roger Sayle <roger@eyesopen.com>
+
+ PR target/18759
+ * config/i386/i386.c (override_options): If -fomit-frame-pointer has
+ already been specified, ignore the -momit-leaf-frame-pointer option.
+
+2004-12-02 H.J. Lu <hongjiu.lu@intel.com>
+
+ * varasm.c (make_decl_rtl): Add the missing `;'.
+
+2004-12-02 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * tree.c (is_attribute_p): Split out to ..
+ (is_attribute_with_length_p): Here. Use IDENTIFIER_LENGTH instead
+ of strlen and compare the string lengths before calling strcmp.
+ (lookup_attribute): Call is_attribute_with_length_p instead of
+ is_attribute_p.
+
+2004-12-02 Devang Patel <dpatel@apple.com>
+
+ * config/darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Add -gfull and -gused.
+ * config/rs6000/darwin.h (CC1_SPEC): Do not handle -gfull and -gused.
+ * config/i386/darwin.h (CC1_SPEC): Same.
+
+2004-12-02 Richard Henderson <rth@redhat.com>
+
+ * optabs.c (lowpart_subreg_maybe_copy): New.
+ (expand_unop, expand_abs_nojump): Use it.
+
+2004-12-02 J"orn Rennecke <joern.rennecke@st.com>
+
+ * sh.md (extv, extzv): Add pattern predicate.
+
+2004-12-02 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-cfg.c (phi_alternatives_equal): Check that PHI_ARG_DEF
+ is not null.
+
+ * tree-cfg.c (phi_alternatives_equal): Check that PHI_ARG_DEF
+ is not null.
+
+ * tree-cfg.c (thread_jumps): Reduce the size of WORKLIST.
+
+2004-12-02 Jeff Law <law@redhat.com>
+
+ * tree-eh.c: Revert yesterday's change.
+
+2004-12-02 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * varasm.c (decode_reg_name): Revert change to check for zero
+ length strings.
+ (make_decl_rtl): Make sure that we call decode_reg_name only
+ when needed.
+
+2004-12-02 Dorit Naishlos <dorit@il.ibm.com>
+
+ PR tree-opt/18716
+ * tree-vectorizer.c (slpeel_make_loop_iterate_ntimes): Properly set
+ then and else labels.
+
+2004-12-02 Andreas Schwab <schwab@suse.de>
+
+ * Makefile.in (WERROR_FLAGS): Renamed from WERROR.
+ (STRICT2_WARN): Use $(WERROR_FLAGS) instead of $(WERROR).
+ (STAGE2_FLAGS_TO_PASS): Likewise.
+
+ * config/i386/x-mingw32: Set WERROR_FLAGS instead of WERROR.
+
+2004-12-02 Richard Sandiford <rsandifo@redhat.com>
+
+ * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version. Remove
+ now-redundant AC_SUBSTs.
+ * aclocal.m4: Include ../config/gcc-version.m4.
+ * configure: Regenerate.
+
+2004-12-02 Alan Modra <amodra@bigpond.net.au>
+
+ * config/rs6000/rs6000.c (rs6000_assemble_integer): Put back the
+ #ifdef RELOCATABLE_NEEDS_FIXUP.
+
+2004-12-01 Roger Sayle <roger@eyesopen.com>
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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