4 GCC HEAD regressions, 0 new, with your patch on 2004-11-12T02:08:53Z.

GCC regression checker geoffk@apple.com
Fri Nov 12 21:04:00 GMT 2004


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

The old failures, which were not fixed or introduced by your patch, are:
native g++.sum g++.old-deja/g++.abi/cxa_vec.C
native g++.sum g++.old-deja/g++.brendan/new3.C
native gcc.sum gcc.c-torture/execute/20040709-2.c
native gcc.sum gcc.dg/pr17112-1.c

For more information, see http://gcc.gnu.org/regtest/.

-------------- next part --------------
ChangeLog entries since last run on 2004-11-11T07:14:36Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog	Wed Nov 10 23:15:38 2004
+++ gcc/gcc/ChangeLog	Thu Nov 11 18:10:01 2004
@@ -1,3 +1,126 @@
+2004-11-12  Sebastian Pop  <pop@cri.ensmp.fr>
+
+	* tree-data-ref.c (analyze_subscript_affine_affine): Correctly
+	compute the first overlapping iterations.
+
+2004-11-12  Sebastian Pop  <pop@cri.ensmp.fr>
+
+	PR middle-end/18005
+	* tree-data-ref.c (estimate_niter_from_size_of_data): Ensure 
+	that arguments of EXACT_DIV_EXPR are INTEGER_CST.
+
+2004-11-12  Steven Bosscher  <stevenb@suse.de>
+
+	PR tree-optimization/18419
+	* tree-ssa.c (walk_use_def_chains_1): Make the visited map a
+	pointer set instead of a bitmap.
+	(walk_use_def_chains): Create, pass and clean up that pointer_set.
+
+	* tree-ssa-alias.c (struct alias_info): Make the ssa_names_visited
+	field an sbitmap.
+	(init_alias_info): Allocate and zero it here.
+	(delete_alias_info): Delete it here.
+	(collect_points_to_info_for): Use it.
+
+2004-11-11  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* alias.c (record_alias_subset, addr_side_effect_eval):
+	Make them static.
+	* alias.h: Remove the prototype for record_alias_subset.
+	* expr.h: Remove the commented-out prototype for
+	record_alias_subset.
+	* rtl.h: Remove the prototype for addr_side_effect_eval.
+
+	* cfglayout.c (choose_inner_scope): Make it static.
+	* rtl.h: Remove the corresponding prototype.
+
+	* cfgloopmanip.c (update_single_exits_after_duplication,
+	unloop): Make them static.
+	* cfgloop.h: Remove the corresponding prototypes.
+
+	* c-typeck.c (c_size_in_bytes, record_maybe_used_decl):
+	Make them static.
+	* c-tree.h: Remove the corresponding prototypes.
+
+	* explow.c (round_push): Make it static.
+	* expr.h: Remove the corresponding prototype.
+
+	* varasm.c (get_named_section_flags, decl_tls_model): Make
+	them static.
+	* output.h: Remove the prototype for get_named_section_flags.
+	* tree.h: Remove the prototype for decl_tls_model.
+
+2004-11-11  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* function.c (expand_function_end): Remove an "if" statement
+	that always triggers.
+	* stmt.c (expand_null_return_1): Likewise.
+
+2004-11-11  James E. Wilson  <wilson@specifixinc.com>
+
+	* config/ia64/ia64.h (HARD_REGNO_NREGS): Handle XCmode.
+	(HARD_REGNO_MODE_OK, MODES_TIEABLE_P, SECONDARY_MEMORY_NEEDED,
+	CLASS_MAX_NREGS): Likewise.
+
+2004-11-11  Zdenek Dvorak  <dvorakz@suse.cz>
+
+	PR tree-optimization/17742
+	* tree-scalar-evolution.c (follow_ssa_edge_in_rhs): Handle
+	MINUS_EXPR correctly.
+
+2004-11-11  Sebastian Pop  <pop@cri.ensmp.fr>
+
+	* tree-scalar-evolution.c (follow_ssa_edge_in_condition_phi): 
+	Give up as soon as the evolution is known not computable.
+
+2004-11-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR target/16457
+	* config/rs6000/rs6000.c (mask64_2_operand): Stub to call
+	mask64_1or2_operand.
+	(mask64_1or2_operand): Broken out of mask64_2_operand, add flag
+	to spot rlwinm opportunities.
+	(and64_2_operand): Use mask_1or2_operand.
+	* config/rs6000/rs6000.md (anddi3): Use rlwinm when possible.
+
+2004-11-11  Dorit Naishlos  <dorit@il.ibm.com>
+
+	* tree-vectorizer.c (update_phi_nodes_for_guard): Call reverse_phis.
+	(vect_update_ivs_after_vectorizer): Update function documentation.
+	Avoid quadratic behavior and direct write to PHI_ARG_DEF.
+
+2004-11-11  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/arm/arm.c: Fix a comment typo.
+
+2004-11-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* bitmap.h (nBITMAP_WORD_BITS): Remove.
+	(BITMAP_WORD_BITS): Force unsigned by use of 1u.
+	(BITMAP_ELEMENT_WORDS, BITMAP_ELEMENT_ALL_BITS): Remove
+	unnecessary casts.
+	(bitmap_first_set_bit): Return unsigned, use ctzl.
+	(bitmap_last_set_bit): Remove.
+	* bitmap.c (bitmap_element_zerop, bitmap_copy): Make iterator
+	unsigned.
+	(bitmap_first_set_bit): Return unsigned, require non-empty bitmap,
+	remove special case code for two word elements.
+	(bitmap_last_set_bit): Remove.
+	* ra-build.c (livethrough_conflicts_bb): Replace unnecessary use of
+	bitmap_first_set_bit with bitmap_empty_p.
+	* tree-outof-ssa.c (analyze_edges_for_bb): Likewise.
+	* tree-ssa-pre.c (bitmap_print_value): Use simple flag rather than
+	bitmap_last_bit_set.
+
+2004-11-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR target/16796
+	* config/rs6000/rs6000.md: Add DF & SF reg move peepholes.
+
+	PR target/16458
+	* config/rs6000/rs6000.c (rs6000_generate_compare): Generate an
+	unsigned equality compare when we know the operands are unsigned.
+
 2004-11-10  Peter S. Mazinger  <ps.m@gmx.net>
 
 	* config/mips/linux.h (LINUX_TARGET_OS_CPP_BUILTINS): Define
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog	Wed Nov 10 23:15:46 2004
+++ gcc/gcc/testsuite/ChangeLog	Thu Nov 11 18:10:14 2004
@@ -1,3 +1,47 @@
+2004-11-11  Janis Johnson  <janis187@us.ibm.com>
+
+	* lib/gcc-dg.exp (dg-target-list): New.
+
+2004-11-11  Janis Johnson  <janis187@us.ibm.com>
+	    Richard Sandiford  <rsandifo@redhat.com>
+
+	* lib/target-supports.exp (get-compiler_messages): New.
+	(check_named_sections_available): Use it.
+	(check_effective_target_ilp32): New.
+	(check_effective_target_lp64): New.
+	(is-effective-target): New.
+	* lib/gcc-dg.exp (dg-require-effective-target): New.
+
+2004-11-11  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* gcc.dg/precedence-1.c: New test.
+
+2004-11-11  Janis Johnson  <janis187@us.ibm.com>
+
+	* gcc.misc-tests/linkage.exp: Handle biarch GCC for powerpc64.
+
+	* gcc.misc-tests/linkage.exp: Prepend directory name to pass/fail
+	message, delete generated files, use more descriptive name for
+	executable, and make the test unsupported when it cannot be run.
+
+	* lib/gcc-dg.exp (skip_test_and_clear_xfail): New procedure.
+	(dg-require-weak, dg-require-visibility, dg-require-alias,
+	dg-require-gc-sections, dg-require-profiling, dg-require-dll,
+	dg-require-iconv, dg-require-named-sections): Use it.
+
+	* lib/gcc-dg.exp (dg-xfail-if): Ignore if skipping the test.
+
+2004-11-11  Nathan Sidwell  <nathan@codesourcery.com>
+
+	PR target/16457
+	* gcc.dg/ppc-and-1: New
+
+	PR target/16796
+	* gcc.dg/ppc-mov-1.c: New.
+
+	PR target/16458
+	* gcc.dg/ppc-compare-1.c: New.
+
 2004-11-10  Joseph S. Myers  <joseph@codesourcery.com>
 
 	* objc.dg/desig-init-2.m: New test.

ChangeLog entries between 2004-11-11T07:14:36Z 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	Wed Nov 10 23:15:33 2004
@@ -1,3 +1,69 @@
+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	Wed Nov 10 23:15:38 2004
@@ -1,3 +1,2137 @@
+2004-11-10  Peter S. Mazinger  <ps.m@gmx.net>
+
+	* config/mips/linux.h (LINUX_TARGET_OS_CPP_BUILTINS): Define
+	__PIC__ and __pic__ only if TARGET_ABICALLS.
+	(SUBTARGET_CPP_SPECS): Don't define or undefine __PIC__ and __pic__.
+	(SUBTARGET_ASM_SPECS): Don't pass -non_shared to assembler; pass
+	-KPIC only if not -mno-abicalls.
+
+	* config/alpha/linux.h, config/arm/linux-elf.h, config/pa/pa-linux.h
+	* config/sparc/linux.h, config/sparc/linux64.h
+	(TARGET_OS_CPP_BUILTINS): Define __PIC__ and __pic__ if flag_pic.
+
+	* config/arm/linux-gas.h (CPP_SPEC): Don't define __PIC__ or __pic__.
+	* config/pa/pa/linux.h (CPP_SPEC): Likewise.
+	* config/sparc/linux.h (CPP_SUBTARGET_SPEC): Likewise.
+	* config/sparc/linux64.h (CPP_SUBTARGET_SPEC): Likewise.
+
+2004-11-11  Paul Brook  <paul@codesourcery.com>
+
+	* config/arm/arm.c (arm_compute_save_reg0_reg12_mask): Save PIC
+	register if current_function_uses_pic_offset_table is set.
+
+2004-11-10  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/rs6000.md (define_attr "type"): Add two and three.
+	Change multi-instruction sequences to new attribute.
+	* config/rs6000/{40x.md,440.md,603.md,6xx.md,
+	7450.md,7xx.md,8540.md,mpc.md,power4.md,power5.md,
+	rios1.md,rios2.md,rs64.md}: Add descriptions for two and three.
+
+2004-11-10  Daniel Berlin  <dberlin@dberlin.org>
+
+	* tree-data-ref.c (build_classic_dist_vector): If either loop
+	is outside of the nest we asked about, the dependence can't
+	matter.
+	(build_classic_dir_vector): Ditto.
+
+2004-11-10  Zdenek Dvorak  <dvorakz@suse.cz>
+
+	* tree-ssa-loop-ivopts.c (get_address_cost): Add address elements in
+	right order.
+	(force_var_cost): Determine cost of addition and multiplication more
+	precisely.
+	(get_computation_cost_at): Add cost for computing address elements to
+	the final cost.
+
+	* fold-const.c (fold): Attempt to use ptr_difference_const whenever
+	one of the arguments of MINUS_EXPR is an address.
+	(split_address_to_core_and_offset): New function.
+	(ptr_difference_const): Handle case when one of the operands is a
+	pointer.
+	* tree-ssa-loop-ivopts.c (determine_base_object): Fold &*addr.
+	(ptr_difference_cost): Pass addresses instead of objects to
+	ptr_difference_const.
+
+2004-11-10  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* tree.c (tree_check_failed): Emit general error if the list of
+	node types is empty.
+
+2004-11-10  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* config/sparc/sparc.c (function_arg_union_value): New 'slotno'
+	argument.  When the union is passed in the 6th slot, build a
+	PARALLEL with only one element.
+	(function_arg): Adjust call to function_arg_union_value.
+	(function_value): Likewise.
+
+2004-11-10  Fariborz Jahanian <fjahanian@apple.com>
+
+	PR tree-optimization/17892
+	* tree-ssa-dom.c (unsafe_associative_fp_binop): Add test for
+	MINUS_EXPR operator.
+
+2004-11-10  James A. Morrison  <phython@gcc.gnu.org>
+
+	PR target/18230
+	(addsi3, subsi3): Set "fptype" attribute.
+	(addv2si, addv4hi, addv2hi, subv2si, subv4hi, subv2hi): New patterns.
+
+2004-11-10  Steven Bosscher  <stevenb@suse.de>
+
+	* basic-block.h (XMALLOC_REG_SET, XFREE_REG_SET): New.
+	(struct basic_block_def): Remove local_set and cond_local_set
+	fields.  Update comment for global_live_at_start.
+	* flow.c (calculate_global_regs_live): Allocate local_sets and
+	cond_local_sets here as arrays of bitmaps previously stored in
+	bb->local_set and bb->cond_local_set.  Use xmalloc instead of
+	obstack allocated bitmaps.
+
+2004-11-09  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR target/18380
+	* config/ia64/unwind-ia64.h (_Unwind_FindTableEntry): Mark it
+	hidden.
+
+	* unwind-dw2.c (_Unwind_FindTableEntry): Removed.
+
+2004-11-09  Jeff Law  <law@redhat.com>
+
+	* cfganal.c (flow_dfs_compute_reverse_execute): Accept new
+	argument holding last unvisited block.  Start search for
+	unvisited blocks at LAST_UNVISITED rather than EXIT_BLOCK.
+	(connect_infinite_loops_to_exit): Supply last unvisited block
+	to flow_dfs_compute_reverse_execute.
+
+2004-10-22  Aldy Hernandez  <aldyh@redhat.com>
+
+	* config/rs6000/rs6000.md (fix_truncdfsi2): Handle e500
+	doubles.
+	(floatunssidf2): Same.
+	(floatsidf2): Same.
+	("extendsfdf2"): New expander.
+	(*extendsfdf2_fpr): Rename.
+	(*truncdfsf2_fpr): Same.
+	(*negdf2_fpr): Same.
+	(*absdf2_fpr): Same.
+	(*nabsdf2_fpr): Same.
+	(*adddf3_fpr): Same.
+	(*subdf3_fpr): Same.
+	(*muldf3_fpr): Same.
+	(*divdf3_fpr): Same.
+
+	* config/rs6000/spe.md ("spe_extendsfdf2"): Remove FIXME comment.
+	("spe_fix_truncdfsi2"): Same.
+	(spe_floatunssidf2): Same.
+	(spe_floatsidf2): Same.
+
+2004-11-09  Joseph S. Myers  <joseph@codesourcery.com>
+
+	PR c/18322
+	* c-common.c (fname_decl): Don't use line number of decl in
+	diagnostic.
+
+2004-11-09  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/s390-protos.h (s390_pool_operand): Remove.
+	* config/s390/s390.c (s390_pool_operand): Likewise.
+	(s390_extra_constraint_str): Handle 'B' constraints.
+	* config/s390/s390.h (CONSTRAINT_LEN): Handle 'B' constraints.
+	* config/s390/s390.md: Document 'B' constraints.
+	("*cmpdi_cct", "*cmpsi_cct"): Use 'B' constraint instead of
+	s390_pool_operand to prevent insns with two literal pool
+	references.  Make pattern commutative.
+	("*cmpdi_ccu", "*cmpsi_ccu", "*cmphi_ccu", "*cmpqi_ccu"): Use
+	'B' constraint instead of s390_pool_operand.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-cfg.c (create_bb): Remove unnecessary memset.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-threadupdate.c (copy_phis_to_block): Remove.
+	(thread_block): Call flush_pending_stmt instead of
+	copy_phis_to_block.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* loop-iv.c (iv_number_of_iterations): Make it static.
+	* cfgloop.h: Remove the corresponding prototype.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* function.c (combine_temp_slots, assign_parms,
+	expand_pending_sizes): Make them static.
+	* tree.h: Remove the corresponding prototypes.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* emit-rtl.c (copy_most_rtx): Remove.
+	* rtl.h: Remove the corresponding prototype.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* cfgloop.c (flow_loops_update): Remove.
+	* cfgloop.h: Remove the corresponding prototype.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* conflict.c (mark_reg, conflict_graph_compute): Remove.
+	* basic-block.h: Remove the prototype for
+	conflict_graph_compute.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-if-conv.c (add_to_dst_predicate_list): Change the
+	second argument to basic_block.
+	(tree_if_convert_cond_expr): Update call sites.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* fold-const.c (pedantic_non_lvalue): Make it static.
+	* tree.h: Remove the corresponding prototype.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* optabs.c (prepare_operand): Make it static.
+	* optabs.h: Remove the corresponding prototype.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* reload1.c (reloads_conflict, gen_reload): Make them static.
+	* reload.h: Remove the corresponding prototypes.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* reload.c (refers_to_mem_for_reload_p,
+	refers_to_regno_for_reload_p): Make them static.
+	* reload.h: Remove the corresponding prototypes.
+
+2004-11-09  James A. Morrison  <phython@gcc.gnu.org>
+	    Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	PR target/18230
+	* doc/md.texi (SPARC constraints): Document 'Y' constraint.
+	* config/sparc/sparc-modes.def: Add vector modes of 4 and 8 bytes.
+	* config/sparc/sparc.c (sparc_vector_mode_supported_p): New function.
+	(TARGET_VECTOR_MODE_SUPPORTED_P): Set to sparc_vector_mode_supported_p.
+	(fp_zero_operand): Accept MODE_VECTOR_INT modes.
+	(input_operand): Accept CONST_VECTOR with MODE_VECTOR_INT modes.
+	(sparc_cannot_force_const_mem): Return false for CONST_VECTOR.
+	(sparc_init_modes): Set sparc_mode_class to SF_MODE or DF_MODE for
+	MODE_VECTOR_INT modes.
+	(sparc_extra_constraint_check): Add new constraint 'Y'.
+	* config/sparc/sparc.h: Define UNITS_PER_SIMD_WORD to 8 for TARGET_VIS.
+	* config/sparc/sparc.md (V32): New mode macro for 32-bit modes.
+	(V64): New mode macro for 64-bit modes.
+	(movsf): Use V32 for mode instead of SF.
+	(movsf_insn_vis): Use V32 for mode instead of SF.  Add 'Y' constraint
+	alongside 'G' constraint.
+	(movdf): Use V64 for mode instead of DF.
+	(movdf_insn_v9only_vis, modf_insn_sp64_vis): Use V64 for mode instead
+	of DF.  Add 'Y' constraint alongside 'G' constraint.
+	(multi-isn and misaligned mems DFmode splitters): Use V64 for mode
+	instead of DF.
+
+2004-11-09  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/s390.c (s390_select_ccmode): Return CCAPmode for
+	integer NEG and ABS.
+	* config/s390/s390.md ("*negdi2_64"): Fix op_type attribute.
+	("*negdi2_31"): Reimplement using a splitter.
+	("*negdi2_cc", "*negdi2_cconly"): New insns.
+	("*negdi2_sign", "*negdi2_sign_cc"): Likewise.
+	("*negsi2_cc", "*negsi2_cconly"): Likewise.
+	("*negdf2_cc", "*negdf2_cconly"): Likewise.
+	("*negsf2_cc", "*negsf2_cconly"): Likewise.
+	("*absdi2_cc", "*absdi2_cconly"): New insns.
+	("*absdi2_sign", "*absdi2_sign_cc"): Likewise.
+	("*abssi2_cc", "*abssi2_cconly"): Likewise.
+	("*absdf2_cc", "*absdf2_cconly"): Likewise.
+	("*abssf2_cc", "*abssf2_cconly"): Likewise.
+	("*negabsdi2_cc", "*negabsdi2_cconly"): New insns.
+	("*negabsdi2_sign", "*negabsdi2_sign_cc"): Likewise.
+	("*negabssi2_cc", "*negabssi2_cconly"): Likewise.
+	("*negabsdf2_cc", "*negabsdf2_cconly"): Likewise.
+	("*negabssf2_cc", "*negabssf2_cconly"): Likewise.
+
+2004-11-09  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/s390.c (s390_canonicalize_comparison): Reverse condition
+	when eliminating an UNSPEC_CMPINT.
+	(s390_secondary_input_reload_class): Fix test for CC register reload.
+	(s390_secondary_output_reload_class): Likewise.
+	(s390_expand_cmpmem): Swap operands.  Use gen_cmpint.
+	* config/s390/s390.md ("*cmpint_si", "*cmpint_di"): Remove.
+	("cmpint", "*cmpint_cc", "*cmpint_sign", "*cmpint_sign_cc"): New
+	insn patterns with splitters.
+
+2004-11-09  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/rs6000.c (rs6000_rtx_costs): Add EQ, GTU, and LTU.
+	* config/rs6000/rs6000.md (sCC): Split GTU and LTU patterns.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-phinodes.c (phi_reverse): New.
+	* tree-cfg.c (tree_make_forwarder_block, tree_duplicate_bb):
+	Use it.
+	* tree-flow.h: Add a prototype for phi_reverse.
+
+2004-11-09  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-loop-ivopts.c: Fix a comment typo.
+
+2004-11-09  James A. Morrison  <phython@gcc.gnu.org>
+
+	PR pch/14940
+	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Add __sparc__
+	definitions.
+
+2004-11-09  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* builtins.c, c-common.c, c-decl.c, c-format.c: Say "argument"
+	instead of "arg" in diagnostics.
+
+2004-11-09  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* builtins.c, c-common.c, c-decl.c, c-format.c, c-format.h,
+	c-parse.in, c-pch.c, c-pragma.c, collect2.c, final.c, gcc.c,
+	gcov.c, opts.c, pretty-print.h, protoize.c, reg-stack.c, rtl.c,
+	tlink.c, config/alpha/alpha.c, config/arc/arc.c, config/arm/arm.c,
+	config/avr/avr.c, config/c4x/c4x.c, config/darwin.c,
+	config/frv/frv.c, config/h8300/h8300.c, config/i386/i386.c,
+	config/i386/winnt.c, config/ia64/ia64.c, config/ip2k/ip2k.c,
+	config/iq2000/iq2000.c, config/m32r/m32r.c,
+	config/m68hc11/m68hc11.c, config/m68k/m68k.c, config/m68k/m68k.h,
+	config/mcore/mcore.c, config/mips/mips.c, config/mmix/mmix.c,
+	config/ns32k/ns32k.c, config/rs6000/host-darwin.c,
+	config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c,
+	config/sh/symbian.c, config/stormy16/stormy16.c,
+	config/v850/v850.c: Avoid "`" as left quote, using "'" or %q, %<
+	and %> as appropriate.  Use %' as apostrophe in diagnostics where
+	applicable.  Use %< and %> in place of '' quotes where applicable.
+	Use %qs in place of %<%s%>.  Consistently quote __builtin function
+	names.
+
+2004-11-09  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	* gdbinit.in (pbb, pbm): New macros.
+
+2004-11-08 Jeff Law  <law@redhat.com>
+
+	* cfg.c (redirect_edge_succ_nodup): Use find_edge rather than
+	implementing it inline.
+
+	* cfganal.c (find_edge): Search pred->succs or succ->preds,
+	whichever is shorter.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* passes.c (rest_of_handle_jump): Remove dead code.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-cfg.c (thread_jumps): Speed up by keeping a pointer to
+	the last used element in the worklist.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-inline.c (remap_save_expr): Make it static.
+	* tree-inline.h: Remove the corresponding prototype.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-loop-niter.c (upper_bound_in_type,
+	lower_bound_in_type): Make them static.
+	* tree.h: Remove the corresponding prototypes.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-live.c (tpa_init, pop_best_coalesce): Make them
+	static.
+	* tree-ssa-live.h: Remove the corresponding prototypes.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-if-conv.c (tree_if_conversion): Make it static.
+	* tree-flow.h: Remove the corresponding prototype.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-operands.c (build_ssa_operands): Make it static.
+	* tree-flow.h: Remove the corresponding prototype.
+
+2004-11-08  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR tree-opt/18299
+	* tree-inline.c (copy_body_r): Change "t = t" to empty
+	statement instead of "t".
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* modulo-sched.c (create_partial_schedule,
+	free_partial_schedule, reset_partial_schedule,
+	ps_add_node_check_conflicts, rotate_partial_schedule): Make
+	them static.
+
+2004-11-08  Richard Henderson  <rth@redhat.com>
+
+	* expmed.c (extract_force_align_mem_bit_field): Correct handling at
+	the end of a page.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* sched-deps.c (add_insn_mem_dependence): Make it static.
+	* sched-int.h: Remove the corresponding prototypes.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* flow.c (allocate_bb_life_data): Make it static.
+	* basic-block.h: Remove the corresponding prototype.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* calls.c (split_complex_values, split_complex_types): Make
+	them static.
+	* expr.h: Remove the corresponding prototypes.
+
+2004-11-08  Richard Earnshaw  <rearnsha@arm.com>
+
+	* arm.c (arm_handle_notshared_attribute): Wrap declaration and use
+	with #if TARGET_DLLIMPORT_DECL_ATTRIBUTES.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-if-conv.c (tree_if_convert_cond_expr): Remove two "if"
+	statements that always trigger.
+
+2004-11-08  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-cfg.c, tree-if-conv.c, tree-into-ssa.c,
+	tree-scalar-evolution.c, tree-ssa-loop-im.c,
+	tree-ssa-loop-ivopts.c, tree-ssa-loop-manip.c, tree-ssa.c,
+	tree-vectorizer.c: Replace TREE_CHAIN with PHI_CHAIN where
+	appropriate.
+
+2004-11-08  Ben Elliston  <bje@au.ibm.com>
+
+	* cgraph.h (cgraph_calls_p): Remove.
+	* cgraph.c (cgraph_calls_p): Likewise.
+
+	* varray.h (varray_copy): Remove.
+	* varray.c (varray_copy): Likewise.
+
+2004-11-07  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR target/18269
+	* config/darwin.c (machopic_indirect_data_reference):
+	Call gen_macho_high and gen_macho_low instead of
+	checking the mode and calling gen_macho_high_di directly.
+	* config/rs6000/rs6000.c (rs6000_emit_move): Likewise.
+	* config/rs6000/rs6000.md: Move most of TARGET_MACHO expand/insns
+	to darwin.md.
+	(movdf_low, movsf_low, movsf_low_st, movsi_low, macho_correct_pic,
+	load_macho_picbase, macho_low, macho_high): Removed.
+	(builtin_setjmp_receiver): Call gen_macho_high and
+	gen_macho_low instead of checking the mode and calling
+	gen_macho_high_di directly.
+	* config/rs6000/darwin.md (load_macho_picbase_di): Use the MD constant.
+	(movdf_low_si, movsf_low_si, movsf_low_st_si, movsi_low_st):
+	Moved from rs6000.md.
+	(macho_high): New expander.
+	(macho_high_si): Renamed version of macho_high from rs6000.md.
+	(macho_low): New expander.
+	(macho_low_si): Renamed version of macho_low from rs6000.md.
+	(load_macho_picbase): New expander.
+	(load_macho_picbase_si): Renamed version of load_macho_picbase
+	from rs6000.md.
+	(macho_correct_pic): New expander.
+	(macho_correct_pic_si): Renamed version of macho_correct_pic
+	from rs6000.md.
+
+2004-11-07  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* c-decl.c (finish_struct): Use complete sentences for diagnostic
+	for structures or unions with no members or named members.
+
+2004-11-07  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* c-typeck.c (build_unary_op): Replace unreachable diagnostic for
+	taking address of bit-field by assertion.
+
+2004-11-06  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/s390.md (attribute "op_type"): Default to "NN".
+	(attribute "atype"): Default to "agen".
+	(attribute "length"): Default to 6.
+	(define_asm_attibutes): Remove.
+	("movti", "*movdi_64", "*movdi_31", "*movsi_zarch", "*movsi_esa",
+	"*movhi", "*movqi", "*movdf_64", "*movdf_31", "movsf",
+	"*clc", "*mvc", "*nc", "*oc", "*xc", "*xc_zero"):
+	Do not set type attribute to "cs" where already default.
+	("*cmpint_si", "*cmpint_di", "fix_truncdfsi2_ibm", "floatsidf2_ibm",
+	"*negdi2_31"):
+	Do not set type attribute to "other" where already default.
+	("movti", "*movdi_64", "*movdi_31", "*movdf_31",
+	"*strlendi", "*strlensi",
+	"*movmem_long_64", "*movmem_long_31",
+	"*clrmem_long_64", "*clrmem_long_31",
+	"*cmpmem_long_64", "*cmpmem_long_31",
+	"*cmpint_si", "*cmpint_di",
+	"addti3", "*adddi3_31z", "*adddi3_31",
+	"subti3", "*subdi3_31z", "*subdi3_31", "*negdi2_31",
+	"*sconddi", "*scondsi", "*sconddi_neg", "*scondsi_neg",
+	"fix_truncdfsi2_ibm", "floatsidf2_ibm", "extendsfdf2_ibm",
+	"*pool_entry", "pool_align", "pool_section_start",
+	"pool_section_end", "main_pool", "reload_base_31", "pool"):
+	Do not set op_type attribute to "NN" where already default.
+	("*extractqi", "*extracthi", "*zero_extendhisi2_31",
+	"*zero_extendqisi2_31", "*zero_extendqihi2_31",
+	"fix_truncdfsi2_ibm", "floatsidf2_ibm"):
+	Do not set atype attribute to "agen" where already default.
+	("*movmem_short", "*clrmem_short", "*cmpmem_short"): Don't set op_type.
+
+2004-11-06  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/t-iris6 (tp-bit.c): Fix target filename.
+
+2004-11-06  Richard Sandiford  <rsandifo@redhat.com>
+
+	PR target/16830
+	* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Don't define the
+	R3000 and R4000 macros on IRIX.
+
+2004-11-06  Andreas Schwab  <schwab@suse.de>
+
+	PR target/16286
+	* config/rs6000/altivec.h: Replace bool by __bool and pixel by
+	__pixel.
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-copyrename.c (rename_ssa_copies): Make it static.
+
+2004-11-06  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/2064.md ("z_int", "z_agen"): Ensure the condition
+	matches no insns already matched by other reservations.
+	* config/s390/2084.md ("x_int", "x_agen"): Ensure the condition
+	matches no insns already matched by other reservations.
+	("x_ss"): Remove, replace by ...
+	("x_cs"): ... this new reservation.  Check type instead of op_type.
+	Update bypasses to use x_cs instead of x_ss.
+	("x_nn"): Remove, replace by ...
+	("x_other"): ... this new reservation.  Check type instead of op_type.
+	Add x_other and x_branch to bypasses.
+	("x_vs"): New reservation.
+	* config/s390/s390.md (attribute "type"): Default according to op_type.
+	("*execute"): Set type to "cs".
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* fold-const.c (non_lvalue): Don't construct NON_LVALUE_EXPR
+	if we are in GIMPLE.
+
+2004-11-06  Hans-Peter Nilsson  <hp@bitrange.com>
+
+	PR rtl-optimization/17933
+	* rtlanal.c (dead_or_set_regno_p): Break out common code to...
+	(covers_regno_p): New function.  Handle SETs of PARALLEL,
+	and defer the rest to...
+	(covers_regno_no_parallel_p): New function.
+
+2004-11-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* config/sparc/sparc.c (function_arg_record_value_1): Skip
+	fields with zero length.
+	(function_arg_record_value_2): Likewise.
+	(function_arg_record_value_3): Use smallest_mode_for_size
+	instead of mode_for_size.
+	(function_arg_union_value): Return naked register for unions
+	with zero length.
+
+2004-11-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* config/sparc/sparc.c (scan_record_type): Handle vector types.
+	(function_arg_slotno): Handle vector types specially.
+	(function_arg_record_value_1): Split fields with vector type and
+	BLKmode into their subparts.
+	(function_arg_record_value_2): Likewise.  Be prepared to handle
+	more than 2 registers per field.
+	(function_arg_union_value): Increment regno inside the loop.
+	(function_arg_vector_value): New function.
+	(function_arg): Use it to split fields with vector type and
+	BLKmode into their subparts and build a PARALLEL.  Treat
+	other vector types like floats.
+	(function_value): Likewise.
+	(sparc_pass_by_reference): Handle vector types.
+	(sparc_return_in_memory): Likewise.
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-cfg.c (find_taken_edge_cond_expr): Remove an "if"
+	statement that never triggers.
+
+2004-11-06  Ulrich Weigand  <uweigand@de.ibm.com>
+
+	* config/s390/2064.md ("z_o2", "z_o3"): Remove.
+	* config/s390/2084.md ("x_o2", "x_o3"): Remove.
+	("x_fdivd"): Use also for fsqrtd type.
+	("x_fdivs"): Use also for fsqrts type.
+	* config/s390/s390.md (attribute "type"): Remove "o2" and "o3" types.
+	("fix_truncdfsi2_ieee"): Set type to "ftoi".
+	("fix_truncdfsi2_ibm"): Set type to "other".
+	("floatdidf2", "floatdisf2"): Do not clobber CC.
+	("floatsidf2", "floatsidf2_ieee"): Likewise.
+	("floatsisf2", "floatsisf2_ieee"): Likewise.
+	("truncdfsf2", "truncdfsf2_ieee"): Only allow "register_operand".
+	("truncdfsf2_ibm"): Only allow "nonimmediate_operand".  Use LER
+	instead of LRER.
+	("extendsfdf2_ibm"): Do not set atype.  Set type to "floads".
+	("sqrtdf2"): Set type to "fsqrtd".
+	("sqrtsf2"): Set type to "fsqrts".
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-phinodes.c (remove_all_phi_nodes_for): Speed up using a
+	pointer to the last PHI node in the new PHI chain.
+
+2004-11-06  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+	* config/sh/sh.c (prepare_move_operands): Emit a use of r12
+	for non-PIC TLS_MODEL_INITIAL_EXEC case.
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* expmed.c: Fix a comment typo.
+
+2004-11-06  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
+
+	PR target/18106
+	* config/i386/cygming.h
+	[HAVE_GAS_WEAK] (ASM_WEAKEN_LABEL): Macro defined.
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/sh/sh4a.md: Fix copyright.
+
+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/rs6000/darwin.md, config/sh/sh4a.md: Replace GNU CC
+	with GCC.
+
+2004-11-05  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/rs6000.md (scc patterns): Replace subfc with subf
+	when carry not used.  Suggested by Torbjorn Granlund.
+
+	* config/rs6000/rs6000.c (rs6000_emit_move): Don't force_reg
+	operand[1] unnecessarily.  Suggested by Eric Christopher.
+	(rs6000_adjust_cost): Increase latency of store to wider load.
+	(rs6000_rtx_costs): mulli only allows 16-bit constants.
+
+2004-11-05  Stan Shebs  <shebs@apple.com>
+
+	* config/rs6000/rs6000.c (machopic_output_stub): Output
+	ldu instead of lwzu for 64-bit stubs.
+
+2004-11-05  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_expand_unaligned_load): Special case
+	size 2 with BWX.
+	(alpha_expand_unaligned_store): Likewise.
+
+2004-11-05  Richard Henderson  <rth@redhat.com>
+
+	* expmed.c (extract_force_align_mem_bit_field): New.
+	(extract_split_bit_field): Call it.
+
+2004-11-05  Richard Henderson  <rth@redhat.com>
+
+	* ia64.md (UNSPEC_SHRP): New.
+	(dshift_count_operand): New.
+	(ashrti3, ashrti3_internal, lshrti3, lshrti3_internal, shrp): New.
+	* ia64.c (rtx_needs_barrier): Handle UNSPEC_SHRP.
+
+2004-11-05  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* c-typeck.c (output_init_element): Return early if value is
+	error_mark_node.
+
+2004-11-05  James E Wilson  <wilson@specifixinc.com>
+
+	* invoke.texi (-fno-guess-branch-probability): Rewrite.
+
+	* config/ia64/ia64.c (rtx_needs_barrier, case UNSPEC_GR_SPILL): Change
+	1 to UNSPEC_GR_SPILL.
+
+2004-11-05  Andreas Krebbel  <krebbel1@de.ibm.com>
+
+	* config/s390/s390.c (s390_fixed_condition_code_regs): New function.
+	(TARGET_FIXED_CONDITION_CODE_REGS): Macro defined.
+
+2004-11-05  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* bitmap.h (enum bitmap_bits): Remove.
+	(bitmap_operation): Remove.
+	(bitmap_and, bitmap_and_into, bitmap_and_compl,
+	bitmap_and_compl_into, bitmap_ior, bitmap_ior_into, bitmap_xor,
+	bitmap_xor_into): Prototype.
+	* bitmap.c (bitmap_elt_insert_after, bitmap_elt_clear_from): New.
+	(bitmap_operation): Remove.
+	(bitmap_and, bitmap_and_into, bitmap_and_compl,
+	bitmap_and_compl_into, bitmap_ior, bitmap_ior_into, bitmap_xor,
+	bitmap_xor_into): New.
+	(bitmap_ior_and_compl, bitmap_ior_and_compl_into): Adjust.
+
+	PR tree-optimization/18307
+	* tree-ssa-alias.c (merge_pointed_to_info): Protected against DEST
+	and ORIG being the same node.
+
+2004-11-04  Geoffrey Keating  <geoffk@apple.com>
+
+	* Makefile.in (distclean): Don't delete nonexistent fixinc/ directory.
+	(install-mkheaders): Install the version built for the
+	host, not for the build machine.
+	* configure.ac: Always run fixincludes.
+	(all_outputs): Remove mkheaders.
+	* configure: Regenerate.
+	* fixinc.in: Move to fixincludes/.
+	* mkfixinc.sh: Likewise.
+	* mkheaders.in: Likewise.
+	* README-fixinc: Likewise.
+
+2004-11-05  Ramana Radhakrishnan  <ramana.radhakrishnan@codito.com>
+
+	PR target/18263
+	* config/arc/lib1funcs.asm (___umulsidi3): Change use of cmp to the
+	equivalent on the A4.
+
+2004-11-05  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* doc/c-tree.texi, doc/cfg.texi, doc/contrib.texi, doc/cpp.texi,
+	doc/cppopts.texi, doc/extend.texi, doc/fragments.texi,
+	doc/frontends.texi, doc/gcov.texi, doc/hostconfig.texi,
+	doc/implement-c.texi, doc/install.texi, doc/invoke.texi,
+	doc/libgcc.texi, doc/md.texi, doc/passes.texi,
+	doc/portability.texi, doc/rtl.texi, doc/sourcebuild.texi,
+	doc/standards.texi, doc/tm.texi, doc/tree-ssa.texi,
+	doc/trouble.texi: Correct end-of-sentence markup and markup of
+	"etc.", "e.g." and "i.e.".  Use @code in various places where
+	appropriate.
+
+2004-11-05  Joseph S. Myers  <joseph@codesourcery.com>
+
+	* doc/c-tree.texi, doc/cfg.texi, doc/extend.texi, doc/gty.texi,
+	doc/install.texi, doc/invoke.texi, doc/md.texi, doc/passes.texi,
+	doc/rtl.texi, doc/tm.texi, doc/tree-ssa.texi: Remove trailing
+	whitespace.
+
+2004-11-04  Mark Mitchell  <mark@codesourcery.com>
+
+	* config/arm/arm.c (arm_handle_notshared_attribute): New function.
+	* doc/extend.texi: Document "notshared" attribute.
+
+2004-11-04  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-phinodes.c (make_phi_node): Make it static.
+	* tree.h: Remove the prototypes for make_phi_node.
+
**** TRUNCATED ****
-------------- next part --------------
-- 
Geoffrey Keating <geoffk@apple.com> 
(via an automated GCC regression-testing script.)


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