2 GCC HEAD regressions, 0 new, with your patch on 2004-11-24T18:32:04Z.
GCC regression checker
geoffk@apple.com
Thu Nov 25 03:45:00 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 2004-11-24T09:18:34Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Wed Nov 24 01:19:40 2004
+++ gcc/gcc/ChangeLog Wed Nov 24 10:33:10 2004
@@ -1,3 +1,154 @@
+2004-11-24 Matt Austern <austern@apple.com>
+
+ * recog.c (recog_memoized_1): Remove.
+ * recog.h (recog_memoized_1): Remove declaration.
+ (recog_memoized): Change from macro to inline function.
+
+2004-11-24 Devang Patel <dpatel@apple.com>
+
+ PR/18555
+ * gcc.h (DEFAULT_WORD_SWITCH_TAKES_ARG): Add isysroot.
+ * config/darwin-c.c (darwin_register_frameworks): Use sysroot.
+
+2004-11-24 Devang Patel <dpatel@apple.com>
+
+ * gcc.c (process_command): Supply -v to linker.
+
+2004-11-24 David Edelsohn <edelsohn@gnu.org>
+ Paolo Bonzini <bonzini@gnu.org>
+
+ * config/rs6000/rs6000.c (rs6000_return_in_memory): Allow Altivec
+ vector modes without ALTIVEC_ABI. Use GCC vector instead of
+ synthetic vector.
+ (rs6000_pass_by_reference): Split conditional into pieces. Use
+ GCC vector instead of synthetic vector.
+
+2004-11-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * tree.c (recompute_tree_invarant_for_addr_expr): The address of a
+ thread-local variable is invariant.
+
+2004-11-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ * tree-pretty-print.c (dump_generic_node, case POINTER_TYPE):
+ Handle TYPE_REF_CAN_ALIAS_ALL.
+ (print_declaration): Print array dimensions like dump_generic_node.
+
+ * fold-const.c (operand_equal_p): Remove kludge allowing ARG0 and
+ ARG1 to be null; instead define OP_SAME and OP_SAME_NULL and use them.
+
+2004-11-24 Nathan Sidwell <nathan@codesourcery.com>
+
+ * bitmap.c (INLINE): Do not define.
+ (bitmap_elem_to_freelist, bitmap_element_free,
+ bitmap_element_allocate, bitmap_clear, bitmap_element_zerop,
+ bitmap_element_link, bitmap_find_bit): Use inline keyword/macro.
+
+2004-11-24 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-ssa-dom.c (cprop_into_successor_phis): Remove code to
+ find the index of a PHI argument. Use e->dest_idx instead.
+ Replace hint with index.
+
+ * tree-ssa-dom.c (cprop_into_successor_phis): Replace index
+ with indx.
+
+2004-11-24 Diego Novillo <dnovillo@redhat.com>
+
+ * tree-ssa-alias.c (merge_pointed_to_info): Fix comment
+ regarding PT_MALLOC.
+
+2004-11-24 Joseph Myers <joseph@codesourcery.com>
+
+ * config/i386/i386.c (optimization_options): Use
+ SUBTARGET_OPTIMIZATION_OPTIONS.
+ * config/i386/sol2-10.h (SUBTARGET_OPTIMIZATION_OPTIONS): Define.
+ (TARGET_SUBTARGET_DEFAULT): Don't include
+ MASK_OMIT_LEAF_FRAME_POINTER.
+
+2004-11-24 Mark Mitchell <mark@codesourcery.com>
+
+ * config/i386/sol2.h (X86_FILE_START_VERSION_DIRECTIVE):
+ Define to false.
+
+2004-11-24 Joseph Myers <joseph@codesourcery.com>
+
+ * config/i386/t-sol2-10 (MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES):
+ Use amd64 instead of 64.
+
+2004-11-24 Mark Mitchell <mark@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * crtstuff.c (IN_LIBGCC2): Define it.
+ (EH_FRAME_SECTION_CONST): Check EH_TABLES_CAN_BE_READ_ONLY
+ instead of HAVE_LD_RO_RW_SECTION_MIXING.
+ * defaults.h (EH_TABLES_CAN_BE_READ_ONLY): New macro.
+ * dwarf2out.c (named_section_eh_frame_section): Check
+ EH_TABLES_CAN_BE_READ_ONLY.
+ * except.c (default_exception_section): Likewise.
+ * config/i386/sol2.h (EH_TABLES_CAN_BE_READ_ONLY): Define.
+ * doc/tm.texi (EH_TABLES_CAN_BE_READ_ONLY): Document.
+
+2004-11-24 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-ssa-pre.c (phi_translate): Use find_edge to find the
+ index of a PHI argument.
+
+ * tree-ssa-loop-manip.c (lv_adjust_loop_header_phi): Use
+ find_edge to find the index of a PHI argument.
+
+2004-11-24 Steven Bosscher <stevenb@suse.de>
+
+ * expr.c (expand_expr_real_1): Remove cases for EXIT_BLOCK_EXPR
+ and LABELED_BLOCK_EXPR.
+ * gimplify.c (gimplify_labeled_block_expr): Remove.
+ (gimplify_exit_block_expr): Remove.
+ (gimplify_expr): Don't call them.
+ * tree-inline.c (copy_body_r): Don't handle EXIT_BLOCK_EXPR
+ and LABELED_BLOCK_EXPR.
+ (estimate_num_insns_1): Likewise.
+ (walk_tree): Likewise.
+ * tree-pretty-print.c (dump_generic_node): Don't handle
+ EXIT_BLOCK_EXPR and LABELED_BLOCK_EXPR.
+ * tree.def (EXIT_BLOCK_EXPR): Moved to java-tree.def.
+ (LABELED_BLOCK_EXPR): Likewise.
+ * tree.h (LABELED_BLOCK_LABEL): Moved to java-tree.h.
+ (LABELED_BLOCK_BODY): Likewise.
+ (EXIT_BLOCK_LABELED_BLOCK): Likewise.
+ (EXIT_BLOCK_RETURN): Removed.
+
+2004-11-24 Steven Bosscher <stevenb@suse.de>
+
+ * cfgrtl.c (rtl_delete_block): Fix comment.
+ * emit-rtl.c (remove_unnecessary_notes): Die if we see BLOCK_BEG
+ or BLOCK_END insn notes.
+ * jump.c (squeeze_notes): Likewise.
+ * haifa-sched.c (reemit_notes): Don't "re-emit" EH_REGION_BEG and
+ EH_REGION_END notes, we never have them to begin with.
+ * sched-deps.c (sched_analyze_insn): When updating loop notes,
+ verify that we have indeed only recorded loop notes.
+ (sched_analyze): Die if we see EH_REGION_BEG or EH_REGION_END notes.
+ Only record loop notes.
+
+ * cfgexpand.c (tree_expand_cfg): Fix comment.
+
+ * passes.c (rest_of_compilation): Don't do a second call to
+ convert_from_eh_region_ranges from here, it's already called
+ from cfgexpand.c.
+ * except.c (resolve_fixup_regions): Remove.
+ (remove_fixup_regions): Remove.
+ (convert_from_eh_region_ranges_1): Remove.
+ (convert_from_eh_region_ranges): Remove the case where EH is
+ not already lowered at the tree level. We always lower there.
+
+2004-11-24 Paolo Bonzini <bonzini@gnu.org>
+
+ PR c++/16882
+ * tree.c (make_vector_type): Move qualifiers to the vector type,
+ use the inner type's main variant and build a main variant for
+ the vector type if necessary.
+ (type_hash_eq): Check a vector type's TYPE_VECTOR_SUBPARTS.
+
2004-11-24 Eric Botcazou <ebotcazou@libertysurf.fr>
* target.h (late_rtl_prologue_epilogue): Remove.
@@ -294,6 +445,11 @@
* tree-ssa-loop-ivopts.c (EXEC_BINARY, EXEC_UNARY): Delete macros.
(idx_find_step): Replace uses of EXEC_BINARY with calls to
fold_binary_to_constant.
+
+2004-11-22 Nick Clifton <nickc@redhat.com>
+
+ * sbitmap.c (sbitmap_union_of_preds): Remove redundant
+ initialisation of 'e'.
2004-11-22 Roger Sayle <roger@eyesopen.com>
--- /Users/regress/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Wed Nov 24 01:19:49 2004
+++ gcc/gcc/cp/ChangeLog Wed Nov 24 10:33:18 2004
@@ -1,3 +1,27 @@
+2004-11-24 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18586
+ * parser.c (cp_parser_init_declarator): Do not pop scope twice.
+
+ PR c++/18530
+ * cp-tree.h (CTOR_NAME): Remove.
+ (DTOR_NAME): Remove.
+ * decl.c (initialize_predefined_identifiers): Add spaces to the
+ end of constructor and destructor names.
+
+2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/8929
+ * decl.c (start_decl): Check for invalid specialization headers.
+
+2004-11-24 Paolo Bonzini <bonzini@gnu.org>
+
+ PR c++/16882
+
+ * call.c (standard_conversion): Move check for conversions between
+ vector pointers...
+ * typeck.c (ptr_reasonably_similar): ... here.
+
2004-11-23 Ben Elliston <bje@au.ibm.com>
* cp-tree.h (context_as_string): Remove extern.
--- /Users/regress/tbox/changelog_mail/gcc/gcc/java/ChangeLog Tue Nov 23 06:31:38 2004
+++ gcc/gcc/java/ChangeLog Wed Nov 24 10:33:22 2004
@@ -1,3 +1,25 @@
+2004-11-24 Steven Bosscher <stevenb@suse.de>
+
+ * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
+ (java_gimplify_exit_block_expr): New function.
+ (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
+ LABELED_BLOCK_EXPR.
+ * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
+ (EXIT_BLOCK_EXPR): Likewise.
+ * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
+ (LABELED_BLOCK_BODY): Likewise.
+ (EXIT_BLOCK_LABELED_BLOCK): Likewise.
+ * jcf-write.c (generate_bytecode_insns): Don't handle the unused
+ EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
+ TREE_OPERAND.
+ * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
+ (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
+ EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
+ second operand of EXIT_BLOCK_EXPR.
+ * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
+ TREE_OPERAND.
+ (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
+
2004-11-23 Ben Elliston <bje@au.ibm.com>
* xref.h (xref_flag_value): Remove.
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Wed Nov 24 01:19:54 2004
+++ gcc/gcc/testsuite/ChangeLog Wed Nov 24 10:33:24 2004
@@ -1,3 +1,35 @@
+2004-11-24 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/18586
+ * g++.dg/template/crash27.C: New test.
+
+ PR c++/18530
+ * g++.dg/warn/Wshadow-3.C: New test.
+
+2004-11-24 Devang Patel <dpatel@apple.com>
+
+ PR/18555
+ * gcc.dg/cpp/isysroot-1.c: New test.
+ * gcc.dg/cpp/usr/include/stdio.h: New file.
+ * gcc.dg/cpp/isysroot-2.c: New test.
+ * gcc.dg/cpp/System/Library/Framework/Carbon.framework/Headers/Carbon.h:
+ New file.
+
+2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/8929
+ * g++.old-deja/g++.oliva/template10.C: Remove xfail.
+
+2004-11-24 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * gcc.target/sparc/align.c: Do not include <stdint.h>.
+ * gcc.target/sparc/pdist.c: Likewise.
+
+2004-11-24 Paolo Bonzini <bonzini@gnu.org>
+
+ PR c++/16882
+ * g++.dg/conversion/simd1.C: New test.
+
2004-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* lib/target-libpath.exp: New file defining set_ld_library_path_env_vars
--- /Users/regress/tbox/changelog_mail/gcc/libstdc++-v3/ChangeLog Wed Nov 24 01:20:16 2004
+++ gcc/libstdc++-v3/ChangeLog Wed Nov 24 10:33:45 2004
@@ -1,3 +1,39 @@
+2004-11-24 Jonathan Wakely <redi@kayari.org>
+
+ * docs/html/ext/howto.html: Fix incorrect link.
+ * docs/html/documentation.html: Regenerate.
+
+2004-11-24 Nathan Myers <ncm@cantrip.org>
+
+ * include/bits/streambuf_iterator.h
+ (istreambuf_iterator<>::operator++(), operator++(int)): Don't
+ check unnecessarily the return value of _M_sbuf->sbumpc().
+
+2004-11-24 Benjamin Kosnik <bkoz@redhat.com>
+
+ * include/Makefile.am (tr1_headers): Add utility, functional.
+ * include/Makefile.in: Regenerate.
+
+2004-11-24 Chris Jefferson <chris@bubblescope.net>
+
+ * include/tr1/tuple(operator!=): Change operator
+ definition to match (draft) technical report.
+ (operator>): Same.
+ (operator<=): Same.
+ (operator>=): Same.
+ (ref): Move to include/tr1/functional.
+ (cref): Same.
+ (tuple_size<pair>): Move to include/tr1/utility.
+ (tuple_element<,pair>): Same.
+ * include/tr1/functional: New.
+ * include/tr1/utility: New.
+ * testsuite/tr1/6_container/utility/pair.cc: New.
+
+2004-11-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * config/locale/ieee_1003.1-2001/codecvt_specializations.h
+ (do_out, do_unshift, do_in): Remove redundant typedef.
+
2004-11-23 Chris Jefferson <chris@bubblescope.net>
* testsuite/testsuite_iterators.h: New.
--- /Users/regress/tbox/changelog_mail/gcc/libjava/ChangeLog Wed Nov 24 01:20:05 2004
+++ gcc/libjava/ChangeLog Wed Nov 24 10:33:34 2004
@@ -1,5 +1,71 @@
2004-11-24 Michael Koch <konqueror@gmx.de>
+ * gnu/java/security/PolicyFile.java: New file.
+ * Makefile.am: Added gnu/java/security/PolicyFile.java.
+ * Makefile.in: Regenerated.
+
+2004-11-24 Michael Koch <konqueror@gmx.de>
+
+ * java/lang/Character.java, scripts/unicode-blocks.pl:
+ Reorder "final static" to "static final".
+
+2004-11-24 Michael Koch <konqueror@gmx.de>
+
+ * java/util/ResourceBundle.java: Reformatted.
+ (tryBundle): Fixed javadoc.
+
+2004-11-24 Jeroen Frijters <jeroen@frijters.net>
+
+ * java/text/MessageFormat.java
+ (formatInternal): Made private.
+
+2004-11-24 Michael Koch <konqueror@gmx.de>
+
+ * java/nio/DirectByteBufferImpl.java
+ (ReadWrite.ReadWrite): New constructor.
+ (DirectByteBufferImpl): Likewise.
+ * jni.cc (_Jv_JNI_NewDirectByteBuffer):
+ Use DirectByteBufferImpl.ReadWrite.
+ * Makefile.am:
+ Generate java/nio/DirectByteBufferImpl$ReadWrite.h.
+ * Makefile.in: Rgenerated.
+
+2004-11-24 Jeroen Frijters <address@bogus.example.com>
+
+ * java/nio/DirectByteBufferImpl.java
+ (ReadOnly): New inner subclass.
+ (ReadWrite): New inner subclass.
+ (owner): Made final and private.
+ (address): Made final.
+ (DirectByteBufferImpl(int)): New constructor.
+ (DirectByteBufferImpl(Object,RawData,int,int,int)): New constructor.
+ (DirectByteBufferImpl(Object,RawData,int,int,int,boolean)): Removed.
+ (allocate): Modified to instantiate ReadWrite subclass.
+ (finalize): Fixed to only free the buffer, if we own it.
+ (put): Removed read-only check.
+ (slice, duplicate): Modified to instantiate appropriate subclass.
+ (isReadOnly): Removed.
+ * java/nio/MappedByteBufferImpl.java
+ (slice, duplicate): Modified to instantiate appropriate
+ DirectByteBufferImpl subclass.
+
+2004-11-24 Michael Koch <konqueror@gmx.de>
+
+ * gnu/java/nio/NIOServerSocket.java: Added email to @author tag.
+ * java/nio/DirectByteBufferImpl.java:
+ Moved native methods to java.nio.VMDirectByteBuffer class.
+ * java/nio/MappedByteBufferImpl.java:
+ Use native methods from java.nio.VMDirectByteBuffer class.
+ * java/nio/VMDirectByteBuffer.java: New file,
+ * java/nio/natDirectByteBufferImpl.cc:
+ Moved all methods into java.nio.VMDirectByteBuffer class.
+ * java/nio/channels/spi/AbstractSelectableChannel.java
+ (register): Only re-use valid keys.
+ * Makefile.am: Added java/nio/VMDirectByteBuffer.java.
+ * Makefile.in: Regenerated.
+
+2004-11-24 Michael Koch <konqueror@gmx.de>
+
* java/nio/DirectByteBufferImpl.java,
java/nio/MappedByteBufferImpl.java:
Reformatted.
ChangeLog entries between 2004-11-24T09:18:34Z 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 Tue Nov 16 12:08:05 2004
@@ -1,3 +1,98 @@
+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 Wed Nov 24 01:19:40 2004
@@ -1,3 +1,4045 @@
+2004-11-24 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * target.h (late_rtl_prologue_epilogue): Remove.
+ * target-def.h (TARGET_LATE_RTL_PROLOGUE_EPILOGUE): Remove.
+ * system.h: Poison TARGET_LATE_RTL_PROLOGUE_EPILOGUE.
+ * passes.c (rest_of_handle_prologue_epilogue): Remove and move
+ remaining bits to...
+ (rest_of_handle_flow2): ...here.
+ (rest_of_compilation): Remove call to rest_of_handle_prologue_epilogue.
+ * doc/tm.texi (TARGET_LATE_RTL_PROLOGUE_EPILOGUE): Remove.
+
+2004-11-23 Mark Mitchell <mark@codesourcery.com>
+
+ * hwint.h (HOST_LONG_LONG_FORMAT): New macro. Use it throughout.
+ * config/i386/xm-mingw32.h (HOST_LONG_LONG_FORMAT): Define.
+ * doc/hostconfig.texi (HOST_LONG_LONG_FORMAT): Document.
+
+2004-11-24 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * config/i386/i386.c (override_options): Move
+ SUBTARGET_OVERRIDE_OPTIONS before defaulting
+ flag_omit_frame_pointer.
+
+2004-11-23 Richard Henderson <rth@redhat.com>
+
+ * rtl.h (validate_subreg): Declare.
+ * emit-rtl.c (validate_subreg): New.
+ (gen_rtx_SUBREG): Use it.
+ * simplify-rtx.c (simplify_subreg): Likewise.
+ (simplify_gen_subreg): Likewise. Remove duplicate asserts.
+ * expr.c (emit_move_insn_1): Tidy complex move code. Use memory
+ fallback whenever gen_realpart/gen_imagpart would not be able to
+ create SUBREGs.
+
+2004-11-23 Richard Henderson <rth@redhat.com>
+
+ * expmed.c (extract_bit_field): Use simplify_gen_subreg instead of
+ hard-coding avoiding calls to gen_rtx_SUBREG. Split complex return
+ modes to CONCAT.
+
+2004-11-23 Diego Novillo <dnovillo@redhat.com>
+
+ PR tree-optimization/18618
+ * tree-into-ssa.c (DEF_VEC_MALLOC_P(basic_block)): Declare.
+ (insert_phi_nodes_for): Change third argument to VEC(basic_block).
+ * tree-ssa-dom.c (avail_exprs_stack): Change type to VEC(tree_on_heap).
+ Update all users.
+ (stmts_to_rescan): Likewise.
+ (const_and_copies_stack): Likewise.
+ (nonzero_vars_stack): Likewise.
+ (vrp_variables_stack): Likewise.
+
+2004-11-23 Richard Henderson <rth@redhat.com>
+
+ * cse.c (record_jump_cond_subreg): New.
+ (record_jump_cond): Use it instead of gen_lowpart.
+
+2004-11-23 Daniel Jacobowitz <dan@codesourcery.com>
+ Joseph Myers <joseph@codesourcery.com>
+
+ * config/sol2-c.c (solaris_register_pragmas): Use
+ c_register_pragma_with_expansion.
+ * config/sol2.h (HANDLE_PRAGMA_PACK_WITH_EXPANSION): Define.
+ * c-pragma.c (c_register_pragma): Update call to
+ cpp_register_pragma.
+ (c_register_pragma_with_expansion): New function.
+ (init_pragma): Honor HANDLE_PRAGMA_PACK_WITH_EXPANSION.
+ * c-pragma.h (c_register_pragma_with_expansion): New prototype.
+ * doc/extend.texi (Solaris Pragmas): Mention macro expansion for
+ #pragma align.
+ * doc/tm.texi (c_register_pragma_with_expansion,
+ HANDLE_PRAGMA_PACK_WITH_EXPANSION): Document.
+
+2004-11-23 Richard Henderson <rth@redhat.com>
+
+ * combine.c (gen_lowpart_for_combine): Factor out mode of x as well
+ as mode sizes into local temporaries. Unify failure path.
+
+2004-11-23 Richard Henderson <rth@redhat.com>
+
+ * emit-rtl.c, rtl.h (subreg_hard_regno): Remove.
+ * caller-save.c (mark_set_regs): Use subreg_regno instead.
+ * final.c (alter_subreg): Likewise.
+ * local-alloc.c (reg_is_born): Likewise.
+
+2004-11-23 Richard Henderson <rth@redhat.com>
+
+ * simplify-rtx.c (simplify_subreg): Use subreg_regno_offset directly
+ instead of using a SUBREG temporary.
+
+2004-11-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-cfg.c (tree_forwarder_block_p): Speed up by reordering
+ two checks.
+
+2004-11-23 Zack Weinberg <zack@codesourcery.com>
+
+ * function.h (struct function): Remove calls_longjmp.
+ (current_function_calls_longjmp): Delete.
+ * tree.h (ECF_LONGJMP): Delete.
+ (ECF_SIBCALL, ECF_PURE, ECF_SP_DEPRESSED, ECF_ALWAYS_RETURN)
+ (ECF_LIBCALL_BLOCK): Everybody slide down one.
+ (ECF_CONST, ECF_NORETURN, ECF_SIBCALL): Clarify comments.
+ * builtins.c (expand_builtin_longjmp): Don't set
+ current_function_calls_longjmp.
+ * calls.c (special_function_p): Mark longjmp and siglongjmp
+ with ECF_NORETURN, not ECF_LONGJMP.
+ (emit_call_1, expand_call, emit_library_call_value_1):
+ Don't check for ECF_LONGJMP.
+ * tree-cfg.c (make_exit_edges, is_ctrl_altering_stmt)
+ (need_fake_edge_p): Likewise.
+
+ * config/avr/avr.h, config/ip2k/ip2k.h: Don't define NON_SAVING_SETJMP.
+ * system.h: Poison NON_SAVING_SETJMP.
+ * function.c (use_register_for_decl)
+ * gcse.c (compute_hash_table_work, compute_store_table)
+ * postreload-gcse.c (record_opr_changes)
+ * reload.c (find_equiv_reg)
+ * reload1.c (reload)
+ * config/i386/i386.c (ix86_can_use_return_insn_p):
+ Remove code conditional on NON_SAVING_SETJMP.
+ * doc/tm.texi: Delete documentation of NON_SAVING_SETJMP.
+
+ * config/i386/sysv3.h: Delete file.
+ * config/i386/i386.c (ix86_svr3_asm_out_constructor): Delete.
+
+2004-11-23 Dorit Naishlos <dorit@il.ibm.com>
+
+ * tree-vectorizer.c (vect_analyze_operations): Don't vectorize if
+ the vectorization factor is greater than the iteration count.
+ (vect_gen_niters_for_prolog_loop): No need to calculate min if the
+ iteration count is known.
+
+ (vect_build_symbol_bound): Removed. Its functionality moved to
+ vect_generate_tmps_on_preheader.
+ (vect_generate_tmps_on_preheader): Moved content of
+ vect_build_symbol_bound here instead of calling it. Changed some
+ variables names.
+
+ (vect_build_loop_niters): We don't expect a new_bb to be generated -
+ use gcc_assert.
+ (vect_gen_niters_for_prolog_loop): Likewise.
+ (vect_gen_niters_for_prolog_loo): Likewise.
+
+ (slpeel_make_loop_iterate_ntimes): Use buildN instead of build.
+ (slpeel_add_loop_guard): Likewise.
+ (slpeel_tree_peel_loop_to_edge): Likewise.
+ (vect_do_peeling_for_alignment): Likewise.
+
+ (vect_get_first_index): Missing space.
+
+2004-11-23 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.md ("*iordi3"): Mark commutative.
+ ("*iorsi3_zarch", "*iorsi3_esa"): Likewise.
+
+2004-11-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-phinode.c (resize_phi_node): Abort when LEN is strictly
+ greater than PHI_ARG_CAPACITY.
+ (reserve_phi_args_for_new_edge): Initialize the new PHI
+ argument to NULL_TREE. Increment PHI_NUM_ARGS.
+ (add_phi_arg): Add a PHI argument to the slot given by
+ E->dest_idx.
+ (remove_phi_arg_num): Do not write to PHI_ARG_EDGE.
+ * tree-flow-inline (phi_arg_from_edge): Return E->dest_idx.
+ * tree-ssa.c (ssa_redirect_edge): Check for a missing PHI
+ argument by looking at PHI_ARG_DEF.
+ (verify_phi_args): Check for a missing PHI argument. Remove
+ the check for duplicate PHI arguments.
+ * tree.h (PHI_ARG_EDGE): Redefine in terms of EDGE_PRED.
+ (phi_arg_d): Remove e.
+
+ * tree-cfg.c (tree_try_redirect_by_replacing_jump): Speed up
+ by restricting to the case with two outgoing edges.
+
+2004-11-23 Andreas Krebbel <krebbel1@de.ibm.com>
+
+ * config/s390/s390.c (s390_backchain_string): Removed.
+ (s390_return_addr_rtx, s390_back_chain_rtx, s390_frame_info)
+ (s390_emit_prologue, s390_va_start, s390_gimplify_va_arg):
+ Changed users of TARGET_BACKCHAIN, TARGET_NO_BACKCHAIN and
+ TARGET_KERNEL_BACKCHAIN to reflect the new options.
+ * config/s390/s390.h (MASK_BACKCHAIN, MASK_PACKED_STACK): New macros.
+ (TARGET_KERNEL_BACKCHAIN): Removed.
+ (TARGET_BACKCHAIN): Former triple state option change to a target flag.
+ (TARGET_PACKED_STACK): New macro.
+ (TARGET_SWITCHES): New switches added.
+ (TARGET_OPTIONS): "backchain", "no-backchain" and "kernel-backchain"
+ removed.
+ (DYNAMIC_CHAIN_ADDRESS): Use TARGET_PACKED_STACK.
+ * config/s390/s390.md ("allocate_stack", "restore_stack_block")
+ ("save_stack_nonlocal", "restore_stack_nonlocal"): Modified to reflect
+ the change in target switch semantics.
+ * config/s390/tpf.h (TARGET_DEFAULT_BACKCHAIN): Removed.
+ (TARGET_DEFAULT): MASK_BACKCHAIN added.
+ * doc/invoke.texi: Added documentation for the new/changed options.
+
+2004-11-23 Uros Bizjak <uros@kss-loka.si>
+
+ PR rtl-optimization/18614
+ * simplify-rtx.c (simplify_binary_operation): Do not
+ simplify inner elements of constant arguments of
+ VEC_CONCAT insn.
+
+2004-11-23 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * gthr-solaris.h (__gthread_recursive_mutex_init_function): Use
+ 0 instead of NULL.
+
+2004-11-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-phinode.c (make_phi_node): Use a new variable,
+ capacity, to receive the return value of ideal_phi_node_len.
+
+2004-11-23 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * gthr-solaris.h (__gthread_recursive_mutex_t): New type.
+ (__GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION): Define to
+ __gthread_recursive_mutex_init_function.
+ (__gthread_key_create): Properly cast -1.
+ (__gthread_recursive_mutex_init_function): New function.
+ (__gthread_recursive_mutex_lock): Rewrite.
+ (__gthread_recursive_mutex_trylock): Likewise.
+ (__gthread_recursive_mutex_unlock): Likewise.
+
+2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * config/c4x/t-rtems: New.
+ * config.gcc: Reflect having added c4x/t-rtems.
+
+2004-11-23 Dorit Naishlos <dorit@il.ibm.com>
+
+ PR tree-opt/18403
+ PR tree-opt/18505
+ * tree-vectorizer.c (vect_create_data_ref_ptr): Use
+ lang_hooks.types.type_for_size instead of integer_type_node for the
+ type of ptr_update.
+
+2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * config.gcc (h8300-*-rtems*): Use h8300/t-rtems.
+
+2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * config/arm/t-rtems: New.
+ * config.gcc: Reflect having added arm/t-rtems.
+
+2004-11-23 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-cfg.c (tree_execute_on_growing_pred): New.
+ (tree_cfg_hooks): Add tree_execute_on_growing_pred.
+ * tree-flow.h: Add a prototype for
+ reserve_phi_args_for_new_edge.
+ * tree-phinodes.c (reserve_phi_args_for_new_edge): New.
+ (add_phi_arg): Don't resize a PHI array.
+
+2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * config.gcc: Add avr-*-rtems*.
+ * config/avr/t-rtems: New.
+ * config/avr/rtems.h: New.
+
+2004-11-22 Daniel Berlin <dberlin@dberlin.org>
+
+ * df.c (dataflow_set_a_op_b): Remove reslt parameter, since it's
+ always the same as op1. Use bitmap_ior_into and bitmap_and_into.
+ Add comment to function.
+
+2004-11-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR pch/14940
+ * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for __hppa__.
+
+ PR rtl-optimization/14838
+ * emit-rtl.c (get_first_nonnote_insn): Don't assume first insn is a
+ note.
+ (get_last_nonnote_insn): Don't assume last insn is a note.
+
+2004-11-22 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (nondestructive_fold_binary_to_constant): Rename
+ to fold_binary_to_constant.
+ (nondestructive_fold_unary_to_constant): Likewise, rename to
+ fold_unary_to_constant.
+ (fold_relational_hi_lo): Update call to fold_binary_to_constant.
+ * tree.h (nondestructive_fold_binary_to_constant): Update prototype.
+ (nondestructive_fold_unary_to_constant): Likewise.
+ * tree-ssa-ccp.c (ccp_fold): Update calls to fold_unary_to_constant
+ and fold_binary_to_constant.
+ * tree-ssa-loop-niter.c (EXEC_BINARY, EXEC_UNARY): Delete macros.
+ (inverse, number_of_iterations_cond): Replace uses of EXEC_BINARY
+ and EXEC_UNARY with calls to fold_*nary_to_constant.
+ * tree-ssa-loop-ivopts.c (EXEC_BINARY, EXEC_UNARY): Delete macros.
+ (idx_find_step): Replace uses of EXEC_BINARY with calls to
+ fold_binary_to_constant.
+
+2004-11-22 Roger Sayle <roger@eyesopen.com>
+
+ * config/i386/i386.h (TARGET_USE_FANCY_MATH_387): New macro.
+ * config/i386/i386.c (override_options): Set MASK_NO_FANCY_MATH_387
+ automatically for targets without TARGET_80387.
+ * config/i386/i386.md (sqrtsf2, sqrtsf2_1, sqrtsf2_i387, sqrtdf2,
+ sqrtdf2_1, sqrtdf2_i387, *sqrtextendsfdf2, sqrtxf2,
+ *sqrtextenddfxf2, *sqrtextendsfxf2, fpremxf4, fmodsf3, fmoddf3,
+ fmodxf3, fprem1xf4, dremsf3, dremdf3, dremxf3, *sindf2, *sinsf2,
+ *sinextendsfdf2, *sinxf2, *cosdf2, *cossf2, *cosextendsfdf2,
+ *cosxf2, sincosdf3, sincossf3, *sincosextendsfdf3, sincosxf3,
+ *tandf3_1, tandf2, *tansf3_1, tansf2, *tanxf3_1, tanxf2,
+ atan2df3_1, atan2df3, atandf2, atan2sf3_1, atan2sf3, atansf2,
+ atan2xf3_1, atan2xf3, atanxf2, asindf2, asinsf2, asinxf2,
+ acosdf2, acossf2, acosxf2, fyl2x_xf3, logsf2, logdf2, logxf2,
+ log10sf2, log10df2, log10xf2, log2sf2, log2df2, log2xf2,
+ fyl2xp1_xf3, log1psf2, log1pdf2, log1pxf2, *fxtractxf3, logbsf2,
+ logbdf2, logbxf2, ilogbsi2, *f2xm1xf2, *fscalexf4, expsf2,
+ expdf2, expxf2, exp10sf2, exp10df2, exp10xf2, exp2sf2, exp2df2,
+ exp2xf2, expm1df2, expm1sf2, expm1xf2, frndintxf2, rintdf2,
+ rintsf2, rintxf2, frndintxf2_floor, floordf2, floorsf2,
+ floorxf2, frndintxf2_ceil, ceildf2, ceilsf2, ceilxf2,
+ frndintxf2_trunc, btruncdf2, btruncsf2, btruncxf2,
+ frndintxf2_mask_pm, nearbyintdf2, nearbyintsf2, nearbyintxf2):
+ Simplify conditionals using TARGET_USE_FANCY_MATH_387.
+
+2004-11-22 Dale Johannesen <dalej@apple.com>
+
+ * config/darwin.h (JUMP_TABLES_IN_TEXT_SECTION): Conditionalize
+ properly and comment.
+
+2004-11-22 James A. Morrison <phython@gcc.gnu.org
+
+ * config/sparc/sparc.c: Include insn-codes.h and langhooks.h.
+ (sparc_init_builtins): New function.
+ (sparc_init_vis_builtins): Create builtin functions for VIS
+ instructions.
+ (sparc_expand_builtin): Expand builtin functions for VIS instructions.
+ (TARGET_INIT_BUILTINS): Define to sparc_init_builtins.
+ (TARGET_EXPAND_BUILTIN): Define to sparc_expand_builtin.
+ (def_builtin): New macro for creating builtin functions.
+ (P): New mode macro for pointer types.
+ (UNSPEC_FPACK16, UNSPEC_FPACK32, UNSPEC_FPACKFIX, UNSPEC_FEXPAND,
+ UNSPEC_FPMERGE, UNSPEC_MUL16AL, UNSPEC_MUL8UL, UNSPEC_MULDUL,
+ UNSPEC_ALIGNDATA, UNSPEC_ALIGNADDR, UNSPEC_PDIST): New constants.
+ (fpack16_vis, fpackfix_vis, fpack32_vis, fexpand_vis, fpmerge_vis,
+ fmul8x16_vis, fmul8x16au_vis, fmul8x16al_vis, fmul8sux16_vis,
+ fmul8ulx16_vis, fmuld8sux16_vis, fmuld8ulx16_vis, pdist_vis,
+ faligndata<V64:mode>_vis, alignaddr<P:mode>_vis): New patterns.
+
+2004-11-22 Devang Patel <dpatel@apple.com>
+
+ * tree-if-conv.c (clean_predicate_lists): Clean all basic blocks.
+
+2004-11-22 Devang Patel <dpatel@apple.com>
+
+ * tree-if-conv.c (if_convertable_phi_p): Rename to ...
+ (if_convertible_phi_p): ... new name.
+ (if_convertable_modify_expr_p): Rename to ...
+ (if_convertible_modify_expr_p): ... new name.
+ (if_convertable_stmt_p): Rename to ...
+ (if_convertible_stmt_p): ... new name.
+ (if_convertable_bb_p): Rename to ...
+ (if_convertible_bb_p): ... new name.
+ (if_convertable_loop_p): Rename to ...
+ (if_convertible_loop_p): ... new name.
+
+2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/18444
+ * configure.ac (threading): Accept 'posix95'.
+ * configure: Regenerate.
+ * config.gcc (i[34567]86-*-solaris2*): On Solaris up to 2.6,
+ include sol26.h and default to posix95 threads if have_pthread_h.
+ (sparc-*-solaris2*): Likewise.
+ * gthr.h: Include gthr-posix95.h if _PTHREADS95 is defined.
+ * gthr-posix95.h: New file.
+ * config/sol26.h: New file.
+ * doc/install.texi (--enable-threads): Document 'posix95'.
+
+2004-11-23 Ben Elliston <bje@au.ibm.com>
+
+ * pointer-set.h (pointer_set_contains): Remove.
+ * pointer-set.c (pointer_set_contains): Likewise.
+
+2004-11-22 Dale Johannesen <dalej@apple.com>
+
+ * calls.c (expand_call): Do not call preserve_temp_slots.
+
+2004-11-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-flow.h: Remove the prototype for remove_phi_arg.
+ Add a prototype for remove_phi_args.
+ * tree-phinodes.c (remove_phi_arg): Remove.
+ (remove_phi_args): New.
+ * tree-ssa.c (ssa_remove_edge): Call remove_phi_args instead
+ of remove_phi_arg.
+
+ * cfg.c (unchecked_make_edge): Call execute_on_growing_pred
+ after making an edge.
+ (remove_edge): Call execute_on_shrinking_pred before removing
+ an edge.
+ (redirect_edge_succ): Call execute_on_growing_pred and
+ execute_on_shrinking_pred.
+ * cfghooks.c (execute_on_growing_pred): New.
+ (execute_on_shrinking_pred): Likewise.
+ * cfghooks.h (cfg_hooks): Add execute_on_growing_pred and
+ execute_on_shrinking_pred.
+ Add prototypes for execute_on_growing_pred and
+ execute_on_shrinking_pred.
+ * cfgrtl.c (rtl_cfg_hooks): Add NULL hooks to
+ execute_on_growing_pred and execute_on_shrinking_pred.
+ (cfg_layout_rtl_cfg_hook): Likewise.
+ * tree-cfg.c (tree_cfg_hooks): Likewise.
+
+ * tree-cfg.c (tree_execute_on_shrinking_pred): New.
+ (tree_cfg_hooks): Use it.
+ * tree-ssa.c (ssa_remove_edge): Don't call remove_phi_args.
+ (ssa_redirect_edge): Don't call remove_phi_arg_num.
+
+ * tree-phinodes.c (remove_phi_arg_num): Make it static.
+ * tree-flow.h: Remove the corresponding prototype.
+
+ * tree-ssa.c (ssa_remove_edge): Remove.
+ * tree-flow.h: Remove the corresponding prototype.
+ * tree-cfg.c: Replace ssa_remove_edge with remove_edge.
+ * basic-block.h: Likewise.
+ * tree-if-conv.c: Likewise.
+ * tree-ssa-threadupdate.c: Likewise.
+
+2004-11-23 Ben Elliston <bje@au.ibm.com>
+
+ * doc/cfg.texi (Maintaining the CFG): Use @ftable instead of
+ @table to list the BSI methods. Use individual @findex directives
+ instead of one with a comma-separated list of index entries.
+
+2004-11-22 Zdenek Dvorak <dvorakz@suse.cz>
+
+ PR tree-optimization/18529
+ * fold-const.c (fold_to_nonsharp_ineq_using_bound): New function.
+ (simple_operand_p): Use STRIP_NOPS. Consider SSA names simple.
+ (fold): Call fold_to_nonsharp_ineq_using_bound.
+ * tree-ssa-loop-niter.c (simplify_replace_tree): New function.
+ (number_of_iterations_cond): Fold the expressions before futher
+ processing.
+ (tree_simplify_using_condition): Handle case when cond or expr is
+ an EQ_EXPR specially.
+
+2004-11-22 Daniel Berlin <dberlin@dberlin.org>
+
+ * tree-ssa.c (verify_ssa): SSA_OP_ALL_USES should be
+ SSA_OP_ALL_USES | SSA_OP_ALL_KILLS for verification purposes.
+
+2004-11-22 David Edelsohn <edelsohn@gnu.org>
+ Fariborz Jahanian <fjahanian@apple.com>
+
+ * config/rs6000/rs6000.c (rs6000_return_in_memory): Test
+ TARGET_ALTIVEC_ABI.
+ (function_arg_boundary): Align 8 to 16 byte vectors like SPE.
+ Align 16 byte and larger vectors like Altivec.
+ (function_arg_advance): Pass any 16 byte vector like Altivec vector.
+ (function_arg): Same.
+ (rs6000_pass_by_references): Test TARGET_ALTIVEC_ABI.
+
+2004-11-22 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR tree-opt/18572
+ * tree-sra.c (scalarize_init): Unshare the rhs before gimplifying
+ it.
+
+2004-11-22 Richard Henderson <rth@redhat.com>
+
+ * function.c (assign_parm_setup_block): Revert 11-13 change to
+ forcably re-mode a (possibly BLKmode) hard register.
+
+2004-11-22 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * config/sparc/sparc.c (mem_min_alignment): Check MEM_ALIGN.
+
+2004-11-22 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/power4.md: Remove delay between dispatch and issue
+ associated with dispatch group slots 3 and 4.
+ * config/rs6000/power5.md: Same.
+
+2004-11-21 Jeff Law <law@redhat.com>
+
+ * cfg.c (cached_make_edge): Use find_edge rather than an inlined
+ variant.
+ * cfgbuild.c (make_edges): Likewise.
+ * cfghooks.c (can_duplicate_block_p): Likewise.
+ * cfgloop.c (loop_latch_edge): Likewise.
+ * cfgloopmanip.c (force_single_succ_latches): Likewise.
+ * cfgrtl.c (rtl_flow_call_edges_add): Likewise.
+ * predict.c (predict_loops, propagate_freq): Likewise.
+ * tracer.c (tail_duplicate): Likewise.
+ * tree-cfg.c (disband_implicit_edges): Likewise.
+ (tree_forwarder_block_p, tree_flow_call_edges_add): Likewise.
+
+2004-11-22 Nick Clifton <nickc@redhat.com>
+
+ * sbitmap.c (sbitmap_union_of_preds): Remove redundant
+ initialisation of 'e'.
+
+2004-11-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ PR rtl-optimization/18599
+ * regrename.c (copyprop_hardreg_forward): Speed up by putting
+ BB_VISITED flags on basic blocks as we process them.
+
+2004-11-22 Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/rs6000/altivec.md (VI_char): New mode attribute.
+ (addv16qi3, addv8hi3, addv4ai3): Replace with ...
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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