10 GCC HEAD regressions, 0 new, with your patch on 2005-06-25T12:33:08Z.
GCC regression checker
geoffk@apple.com
Sun Jun 26 06:57:00 GMT 2005
With your recent patch, GCC HEAD has some regression test failures,
which used to pass. There are 0 new failures, and 10
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 gcc.sum gcc.dg/compat/scalar-by-value-1
native gcc.sum gcc.dg/tree-ssa/loop-2.c
native gcc.sum gcc.dg/tree-ssa/loop-4.c
native libjava.sum Array_3
native libjava.sum Divide_1
native libstdc++.sum 26_numerics/cmath/c99_classification_macros_c.cc
native libstdc++.sum 27_io/basic_filebuf/seekoff/char/1-io.cc
native libstdc++.sum 27_io/basic_filebuf/seekoff/char/2-io.cc
native libstdc++.sum 27_io/basic_filebuf/seekpos/char/1-io.cc
native libstdc++.sum 27_io/basic_filebuf/seekpos/char/2-io.cc
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2005-06-24T17:56:23Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Fri Jun 24 10:57:37 2005
+++ gcc/gcc/ChangeLog Sat Jun 25 05:34:19 2005
@@ -1,3 +1,46 @@
+2005-06-25 Jan Hubicka <jh@suse.cz>
+
+ * tree-ssa-phiopt.c (replace_phi_edge_with_variable): Update profile.
+ * cfg.c (update_bb_profile_for_threading): Fix rescaling.
+
+ * passes.c (rest_of_handle_branch_prob): Do not rebuild profiling info
+ when not neecesary
+ (rest_of_compilation): Fix conditional on branch prob pass.
+ * predict.c (tree_estimate_probability): Enable strip_builtin_expect
+ when not loop optimizing.
+
+2005-06-25 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config/bfin/bfin.md (ror_one, rol_one, ashrdi3, ashldi3, lshrdi3):
+ New patterns.
+ (movbi): Add alternative to set CC to zero.
+ (compare_eq, compare_ne, compare_le, compare_lt, compare_leu,
+ compare_ltu): Now named patterns.
+
+2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * all files: Update FSF address in copyright headers.
+
+2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * gengtype.c: Update FSF address in copyright header.
+ (create_file): Update FSF in outputed copyright header.
+
+2005-06-24 Kazu Hirata <kazu@codesourcery.com>
+
+ * cfglayout.c (block_locators_locs, line_locators_locs,
+ line_locators_lines, file_locators_locs): Change the type to
+ VEC(int,heap)*.
+ (insn_locators_initialize, change_scope, insn_scope,
+ locator_line, insn_line, locator_file): Use VEC instead of
+ VARRAY.
+
+2005-06-24 Jason Merrill <jason@redhat.com>
+
+ * tree-nrv.c (tree_nrv): Fix to check assignments to the
+ RESULT_DECL rather than just RETURN_EXPRs.
+ (finalize_nrv_r): Adjust.
+
2005-06-24 Jan Hubicka <jh@suse.cz>
* tree-optimize.c (init_tree_optimization_passes): Fix flags of
--- /Users/regress/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Thu Jun 23 16:37:15 2005
+++ gcc/gcc/cp/ChangeLog Sat Jun 25 05:35:35 2005
@@ -1,3 +1,7 @@
+2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * all files: Update FSF address in copyright headers.
+
2005-06-23 Jason Merrill <jason@redhat.com>
PR c++/19317
--- /Users/regress/tbox/changelog_mail/gcc/gcc/java/ChangeLog Thu Jun 23 16:37:16 2005
+++ gcc/gcc/java/ChangeLog Sat Jun 25 05:35:43 2005
@@ -1,3 +1,17 @@
+2005-06-25 Jan Hubicka <jh@suse.cz>
+
+ * builtins.c (define_builtin): Accept new flags parameter.
+ (initialize_builtins): Mark the builtins const and nothrow accordingly.
+
+2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * all files: Update FSF address in copyright headers.
+
+2005-06-24 Tom Tromey <tromey@redhat.com>
+
+ * verify-impl.c (verify_instructions_0): Correctly handle
+ situation where PC falls off end.
+
2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
PR java/20697
--- /Users/regress/tbox/changelog_mail/gcc/gcc/po/ChangeLog Wed Jun 22 03:56:29 2005
+++ gcc/gcc/po/ChangeLog Sat Jun 25 05:35:47 2005
@@ -1,3 +1,7 @@
+2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * exgettext: Update FSF address in copyright headers.
+
2005-06-21 Joseph S. Myers <joseph@codesourcery.com>
* nl.po: Update.
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Fri Jun 24 10:57:44 2005
+++ gcc/gcc/testsuite/ChangeLog Sat Jun 25 05:35:48 2005
@@ -1,3 +1,12 @@
+2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/21144
+ * gfortran.dg/shift-alloc.f90: New testcase.
+
+2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
+
+ * all files: Update FSF address in copyright headers.
+
2005-06-22 Jan Hubicka <jh@suse.cz>
* wholeprogram-1.c: New testcase.
--- /Users/regress/tbox/changelog_mail/gcc/libjava/ChangeLog Thu Jun 23 16:37:30 2005
+++ gcc/libjava/ChangeLog Sat Jun 25 05:36:10 2005
@@ -1,3 +1,33 @@
+2005-06-24 Tom Tromey <tromey@redhat.com>
+
+ * java/lang/natClassLoader.cc (_Jv_UnregisterClass): Handle case
+ where class' name is NULL.
+ (_Jv_FindClass): Don't wait for class state.
+ * java/lang/natVMClassLoader.cc (defineClass): Only unregister if
+ name found.
+ * include/java-interp.h (_Jv_DefineClass): Updated.
+ * defineclass.cc (_Jv_DefineClass): Added 'name_result' argument.
+ (struct _Jv_ClassReader): Likewise.
+ (found_name): New field.
+ (handleClassBegin): Set *found_name.
+ (_Jv_VerifyMethodSignature): Handle case where ptr==NULL.
+ (handleClassBegin): Throw error if super class not set.
+ (read_methods): Correctly call check_tag and prepare_pool_entry.
+
+2005-06-24 Tom Tromey <tromey@redhat.com>
+
+ * boehm.cc (_Jv_MarkObj): Handle case where field's type is NULL.
+
+2005-06-24 Tom Tromey <tromey@redhat.com>
+
+ * verify.cc (verify_instructions_0): Correctly handle situation
+ where PC falls off end.
+
+2005-06-24 Tom Tromey <tromey@redhat.com>
+
+ * interpret.cc (compile): Handle case where table entry is
+ outside of PC range.
+
2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
* testsuite/libjava.compile/PR20697.java: New test-case.
ChangeLog entries between 2005-06-24T17:56:23Z and the last time everything
passed, on 2005-03-03T14:15:02Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog Wed Mar 2 01:31:07 2005
+++ gcc/ChangeLog Thu Jun 23 16:37:04 2005
@@ -1,3 +1,263 @@
+2005-06-22 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (stagefeedback): Come after profile.
+ Define profiledbootstrap target.
+ * Makefile.tpl (profiledbootstrap): Remove.
+ (stageprofile-end): Zap stagefeedback.
+ (stagefeedback-start): Copy all .gcda files, not only GCC's.
+ * Makefile.in: Regenerate.
+
+2005-06-13 Richard Sandiford <richard@codesourcery.com>
+
+ * MAINTAINERS: Update my email address.
+
+2005-06-13 Zack Weinberg <zack@codesourcery.com>
+
+ * depcomp: Update from automake CVS. Add 'ia64hp' stanza.
+ In 'cpp' stanza, support '#line' as well as '# '.
+
+2005-06-08 Andreas Schwab <schwab@suse.de>
+
+ * MAINTAINERS: Move myself from 'Write After Approval' to
+ 'CPU Port Maintainers' section as m68k maintainer.
+
+2005-06-07 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure.in (unsupported_languages): New macro.
+ <mmix-knuth-mmixware>: Set unsupported_languages. Name explicit
+ non-ported target libraries in noconfigdirs.
+ <cris-*, crisv32-*> Ditto, except for non-aout, non-elf,
+ non-linux-gnu. Remove libgcj_ex_libffi.
+ <lang_frag loop>: Set add_this_lang=no if the language is in
+ unsupported_languages.
+ * configure: Regenerate.
+
+2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * configure.in: Fix typo in handling of --with-mpfr-dir.
+ * configure: Regenerate.
+
+2005-06-04 Richard Sandiford <rsandifo@nildram.co.uk>
+
+ * MAINTAINERS: Update my email address.
+
+2005-06-02 Jim Blandy <jimb@redhat.com>
+
+ * config.sub: Add cases for the Renesas m32c. (This patch has been
+ accepted into the master sources.)
+
+2005-06-02 Aldy Hernandez <aldyh@redhat.com>
+ Michael Snyder <msnyder@redhat.com>
+ Stan Cox <scox@redhat.com>
+
+ * configure.in: Set noconfigdirs for ms1.
+
+ * configure: Regenerate.
+
+2005-06-01 Jerry DeLisle <jvdelisle@verizon.net>
+
+ * MAINTAINERS (Write After Approval): Add self.
+
+2005-06-01 Josh Conner <jconner@apple.com>
+
+ * MAINTAINERS (Write After Approval): Add self.
+
+2005-06-01 Kazu Hirata <kazu@codesourcery.com>
+
+ * MAINTAINERS: Update my email address.
+
+2005-05-27 Ziga Mahkovec <ziga.mahkovec@klika.si>
+
+ * MAINTAINERS (Write After Approval): Add self.
+
+2005-05-26 Chris Demetriou <cgd@broadcom.com>
+
+ * MAINTAINERS (Write After Approval): Remove self.
+
+2005-05-25 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (stage[+id+]-start): Iterate over target module as well.
+ (Dependencies): Consider target modules for bootstrap dependencies.
+ Make target bootstrap modules depend on each stage's gcc.
+ * Makefile.in: Regenerate.
+
+2005-05-20 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (configure-gcc): Depend on binutils having been built.
+ (all-gcc): No need to do it here.
+ * Makefile.in: Regenerate.
+
+2005-05-19 Paul Brook <paul@codesourcery.com>
+
+ * configure.in: Rewrite misleading error message when requested
+ language cannot be built.
+ * configure: Regenerate.
+
+2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ylwrap: Import from Automake 1.9.5.
+
+2005-05-13 David Ung <davidu@mips.com>
+
+ * MAINTAINERS (Write After Approval): Add self.
+
+2005-05-09 Mike Stump <mrs@apple.com>
+
+ * libtool.m4 (AC_LIBTOOL_SYS_MAX_CMD_LEN): Use quotes on
+ lt_cv_sys_max_cmd_len for now.
+
+2005-05-09 Stan Cox <scox@redhat.com>
+
+ * MAINTAINERS: Remove self, add Nick Clifton as iq2000 maintainer.
+
+2005-05-08 Matt Kraai <kraai@ftbfs.org>
+
+ * README.SCO: Update the URL.
+
+2005-05-05 David Edelsohn <edelsohn@gnu.org>
+
+ * ltconfig: Define file_list_spec. Pass file_list_spec and
+ with_gnu_ld to libtool.
+ * ltcf-c.sh (aix[45]): Define file_list_spec.
+ * ltcf-cxx.sh (aix[45]): Same.
+ * ltcf-gcj.sh (aix[45]): Same.
+ * ltmain.sh: If command exceeds max_cmd_len and file_list_spec
+ exists, write list of input files to temporary file.
+
+2005-05-04 Mike Stump <mrs@apple.com>
+
+ * configure.in: Always pass --target to target configures as
+ otherwise rebuilds that do --recheck will fail.
+ * confiugure: Rebuilt.
+
+2005-05-04 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (POSTSTAGE1_HOST_EXPORTS): Rename from
+ STAGE_HOST_EXPORTS.
+ (configure, all): Add bootstrap support.
+ (Host modules, target modules): Pass post-stage1 flags and exports.
+ (Top-level bootstrap): Remove bootstrap rules, expanded elsewhere.
+ * Makefile.in: Regenerate.
+
+2005-04-29 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure: Regenerate.
+
+2005-04-27 Mike Stump <mrs@apple.com>
+
+ * MAINTAINERS: Add self as darwin maintainer.
+
+2005-04-22 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config.sub: Update from master copy.
+
+2005-04-21 Mike Stump <mrs@apple.com>
+
+ * MAINTAINERS: Add self as Objective-C/Objective-C++ maintainer.
+ * MAINTAINERS: Add Zem as Objective-C++ maintainer.
+
+2005-04-19 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure.in <crisv32-*-*, cris-*-*>: New local variable
+ libgcj_ex_libffi. Have specific match for *-*-linux*. Separate
+ matches for "*-*-aout" and "*-*-elf". Don't disable libffi for
+ "*-*-elf" and "*-*-linux*".
+ * configure: Regenerate.
+
+2005-04-14 Joseph S. Myers <joseph@codesourcery.com>
+
+ * MAINTAINERS (Various Maintainers): Add self as i18n maintainer.
+
+2005-04-12 Mike Stump <mrs@apple.com>
+
+ * libtool.m4: Update AC_LIBTOOL_SYS_MAX_CMD_LEN bits from upstream.
+
+2005-04-04 Thomas Koenig <Thomas.Koenig@online.de>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2005-04-07 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * MAINTAINERS (Port Maintainers): Add self for Blackfin.
+
+2005-04-06 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.tpl (BUILD_CONFIGARGS): Include --with-build-subdir.
+ (TARGET_CONFIGARGS): Include --with-target-subdir.
+ (configure, all): New macros. Use them throughout.
+ * Makefile.in: Regenerate.
+
+2005-04-04 Jon Grimm <jgrimm2@us.ibm.com>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2005-03-31 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * MAINTAINERS: Remove 'loop unrolling' maintainer.
+
+2005-03-30 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * MAINTAINERS: Move John Carr to Write After Approval.
+
+2005-03-30 J"orn Rennecke <joern.rennecke@st.com>
+
+ * config/mh-mingw32: Delete.
+ * configure.in: Don't use it.
+ * configure: Regenerate.
+
+2005-03-31 Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.def (bfd, opcodes, libstdc++-v3, libmudflap): Set lib_path.
+ * Makefile.tpl (SET_LIB_PATH, REALLY_SET_LIB_PATH): Remove.
+ (HOST_EXPORTS, STAGE_HOST_EXPORTS, TARGET_EXPORTS): Set $(RPATH_ENVVAR).
+ (HOST_LIB_PATH): Generate from Makefile.def.
+ (TARGET_LIB_PATH): Likewise.
+ (Old bootstrap targets): Include TARGET_LIB_PATH into RPATH_ENVVAR.
+ * Makefile.in: Regenerate.
+ * configure.in (set_lib_path, SET_LIB_PATH, SET_GCC_LIB_PATH): Remove.
+ (RPATH_ENVVAR): Include Darwin case.
+ * configure: Regenerate.
+
+2005-03-29 Thomas Fitzsimmons <fitzsim@redhat.com>
+
+ * MAINTAINERS (Various Maintainers): Remove self.
+ (Write After Approval): Add self.
+
+2005-03-26 Thomas Fitzsimmons <fitzsim@redhat.com>
+
+ * MAINTAINERS (Various Maintainers): Add self.
+
+2005-03-25 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure.in (RPATH_ENVVAR): Set to DYLD_LIBRARY_PATH on Darwin.
+ * configure: Regenerate.
+
+2005-03-21 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.def: Remove libstdcxx_incdir, libsubdir, gxx_include_dir,
+ gcc_version, and gcc_version_trigger from set of flags to pass.
+ * Makefile.tpl: Remove definitions of above variables.
+ (config.status): Remove dependency on $(gcc_version_trigger).
+ * Makefile.in: Regenerate.
+ * configure.in: Do not reference config/gcc-version.m4 nor
+ config/gxx-include-dir.m4. Do not invoke TL_AC_GCC_VERSION nor
+ TL_AC_GXX_INCLUDE_DIR. Do not set gcc_version_trigger.
+ * configure: Regenerate.
+
+2005-03-16 Manfred Hollstein <manfred.h@gmx.net>
+ Andrew Pinski <pinskia@physics.uc.edu>
+
+ * Makefile.tpl (check-[+module+]): Fix shell statement inside if ... fi.
+ * Makefile.in: Regenerate.
+
+2005-03-13 Feng Wang <fengwang@nudt.edu.cn>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2005-03-03 David Ayers <d.ayers@inode.at>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
2005-03-01 Alexandre Oliva <aoliva@redhat.com>
PR libgcj/20160
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog Thu Mar 3 06:16:38 2005
+++ gcc/gcc/ChangeLog Fri Jun 24 10:57:37 2005
@@ -1,3 +1,15987 @@
+2005-06-24 Jan Hubicka <jh@suse.cz>
+
+ * tree-optimize.c (init_tree_optimization_passes): Fix flags of
+ all_passes and all_ipa_passes.
+
+ * c-common.c: Include cgraph.h
+ (handle_externally_visible_attribute): New function.
+ (c_common_att): Add "externally_visible" attribute.
+ * cgraph.c (decide_is_variable_needed): Obey externally
+ visible flag.
+ (cgraph_varpool_finalize_decl): Avoid redundant checking.
+ * cgraph.h (struct cgraph_node): New flag externally_visible.
+ (decide_is_function_needed): Obey externally visible flag.
+ (cgraph_finalize_function): Avoid redundant checks.
+ (cgraph_function_and_variable_visibility): Bring symbols local
+ when asked for.
+ * common.opt (fwhole-program): New flag.
+
+ * doc/invoke.texi (-fwhole-program): Document.
+
+2005-06-24 Mark Mitchell <mark@codesourcery.com>
+
+ PR 22171
+ * tree-ssa-operands.c (get_expr_operands): Check s_ann for NULL
+ before use.
+
+2005-06-23 Mark Mitchell <mark@codesourcery.com>
+
+ PR 22000
+ * tree-ssa-operands.c (get_expr_operands): Check the volatility of
+ the FIELD_DECL and set s_ann->has_volatile_ops accordingly.
+
+2005-06-24 Jan Hubicka <jh@suse.cz>
+
+ * opts.c (decode_options): Enable unit-at-a-time by default at -O1.
+
+2005-06-23 Jeff Law <law@redhat.com>
+
+ * tree-optimize.c (init_tree_optimization_passes): Move
+ copy prop pass to run just before VRP.
+ * tree-vrp.c (remove_range_assertions): Remove copies created
+ by ASSERT_EXPR removal.
+
+2005-06-23 Kazu Hirata <kazu@codesourcery.com>
+
+ PR tree-optimization/22117
+ * tree-vrp.c (extract_range_from_binary_expr): Compute a
+ correct range when adding two pointers.
+
+2005-06-23 Jason Merrill <jason@redhat.com>
+
+ PR c++/19317
+ Leave the return slot target in the MODIFY_EXPR rather than making
+ it an argument, but only use it if the CALL_EXPR has a flag set.
+ * tree.h (CALL_EXPR_HAS_RETURN_SLOT_ADDR): Rename to
+ CALL_EXPR_RETURN_SLOT_OPT.
+ * calls.c (expand_call): Adjust.
+ * tree-inline.c (expand_call_inline): Adjust.
+ * tree-pretty-print.c (dump_generic_node): Adjust.
+
+ And set the flag as appropriate.
+ * gimplify.c (gimplify_modify_expr_rhs): Set
+ CALL_EXPR_HAS_RETURN_SLOT_ADDR where the LHS is obviously safe.
+ * tree-nrv.c (execute_return_slot_opt): Set
+ CALL_EXPR_HAS_RETURN_SLOT_ADDR based on escape analysis.
+ * tree-pass.h: Declare pass_return_slot.
+ * tree-optimize.c (init_tree_optimization_passes): Add it.
+
+2005-06-23 David Edelsohn <edelsohn@gnu.org>
+
+ PR target/21760
+ * config/rs6000/rs6000.h (PPC405_ERRATUM77): New.
+ * config/rs6000/rs6000.md: Move atomic instructions to ...
+ * config/rs6000/sync.md: Here.
+ Change sync_compare_and_swap<mode> to define_expand. All stwcx
+ patterns test PPC405_ERRATUM77.
+
+2005-06-23 Jan Hubicka <jh@suse.cz>
+
+ * tree-inline.c (copy_body_r): Remap labels correctly.
+
+2005-06-22 Alan Modra <amodra@bigpond.net.au>
+
+ * config/rs6000/sysv4.h (TARGET_ASM_EXCEPTION_SECTION): Delete.
+
+2005-06-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ PR middle-end/20593
+ * varasm.c (compute_reloc_for_constant): Treat VIEW_CONVER_EXPR
+ the same as the other cast operands.
+ (output_addressed_constants): Likewise.
+
+2005-06-21 Jeff Law <law@redhat.com>
+
+ * tree-vrp.c (extract_range_from_unary_expr): Handle type
+ conversions better.
+
+2005-06-21 Dorit Nuzman <dorit@il.ibm.com>
+
+ * genopinit.c (vec_shl_optab, vec_shr_optab): Initialize new optabs.
+ (reduc_plus_optab): Removed. Replcaed with...
+ (reduc_splus_optab, reduc_uplus_optab): Initialize new optabs.
+ * optabs.c (optab_for_tree_code): Return reduc_splus_optab or
+ reduc_uplus_optab instead of reduc_plus_optab.
+ (expand_vec_shift_expr): New function.
+ (init_optabs): Initialize new optabs. Remove initialization of
+ reduc_plus_optab.
+ (optab_for_tree_code): Return vec_shl_optab/vec_shr_optab
+ for VEC_LSHIFT_EXPR/VEC_RSHIFT_EXPR.
+ * optabs.h (OTI_reduc_plus): Removed. Replaced with...
+ (OTI_reduc_splus, OTI_reduc_uplus): New.
+ (reduc_plus_optab): Removed. Replcaed with...
+ (reduc_splus_optab, reduc_uplus_optab): New optabs.
+ (vec_shl_optab, vec_shr_optab): New optabs.
+ (expand_vec_shift_expr): New function declaration.
+
+ * tree.def (VEC_LSHIFT_EXPR, VEC_RSHIFT_EXPR): New tree-codes.
+ * tree-inline.c (estimate_num_insns_1): Handle new tree-codes.
+ * expr.c (expand_expr_real_1): Handle new tree-codes.
+ * tree-pretty-print.c (dump_generic_node, op_symbol, op_prio): Likewise.
+ * tree-vect-generic.c (expand_vector_operations_1): Add assert.
+
+ * tree-vect-transform.c (vect_create_epilog_for_reduction): Add two
+ alternatives for generating reduction epilog code.
+ (vectorizable_reduction): Don't fail of direct reduction support is
+ not available.
+ (vectorizable_target_reduction_pattern): Likewise.
+
+ * config/rs6000/altivec.md (reduc_smax_v4si, reduc_smax_v4sf,
+ reduc_umax_v4si, reduc_smin_v4si, reduc_smin_v4sf, reduc_umin_v4si,
+ reduc_plus_v4si, reduc_plus_v4sf): Removed.
+ (vec_shl_<mode>, vec_shr_<mode>, altivec_vsumsws_nomode,
+ reduc_splus_<mode>, reduc_uplus_v16qi): New.
+
+2005-06-20 Daniel Berlin <dberlin@dberlin.org>
+
+ * c-typeck.c (build_function_call): Set fundecl = function again.
+ * tree-ssa-alias.c (find_used_portions): Address taking causes the
+ entire variable to be used.
+ * tree-ssa-structalias.c (do_structure_copy): Fix handling of
+ unknown size variables, and structure copies from addressof
+ operations. Simplify how we do *a = *b type structure copies.
+ (init_base_vars): Add ANYTHING = &ANYTHING constraint the right
+ way. READONLY's address is not taken by default.
+ INTEGER dereference should point to anything.
+ (create_variable_info_for): It's okay for the first field to not start
+ at 0.
+
+2005-06-20 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ config/sh/linux.h (FUNCTION_PROFILER): Constify a char*.
+
+2005-06-20 Roger Sayle <roger@eyesopen.com>
+2005-06-20 Fariborz Jahanian <fjahanian@apple.com>
+
+ * combine.c (simplify_set): Simplify setting of CC register
+ by removing redundant compare with 0 on RHS.
+
+2005-06-20 Jan Beulich <jbeulich@novell.com>
+
+ * config/i386/netware-libgcc.def: Update copyright.
+ * config/i386/netware-libgcc.exp (__divdc3, __divsc3, __divxc3,
+ __muldc3, __mulsc3, __mulxc3, __powidf2, __powisf2, __powixf2): Add.
+ * config/i386/netware.c (gen_stdcall_decoration,
+ gen_fastd_decoration): Merge into ...
+ (gen_stdcall_or_fastcall_decoration): ... this. Adjust to match
+ WinNT's changes.
+ (gen_regparm_prefix): Adjust to match i386_nlm_encode_section_info.
+ (i386_nlm_encode_section_info): Adjust to match WinNT's changes.
+ * config/i386/t-nwld (SHLIB_LINK): Also create libgcc.imp alias of
+ libgcc_s.imp. Use 'expr' rather than $(()) shell expressions.
+ * gthr-nks.h (__gthread_objc_mutex_allocate): Kill another dubious
+ use of NX_MUTEX_RECURSIVE.
+
+2005-06-19 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (swap_tree_comparison): Add support for unordered
+ floating point comparisons.
+ * tree-vrp.c (opposite_comparison): Delete.
+ (extract_range_from_assert): Replace calls to opposite_comparison
+ with calls to swap_tree_comparison.
+ (register_edge_assert_for): Likewise.
+ (vrp_evaluate_conditional): Likewise.
+
+2005-06-20 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * integrate.c (allocate_initial_values): Update the references
+ to global_live_at_start and global_live_at_end.
+
+2005-06-20 Jan Hubicka <jh@suse.cz>
+
+ * cfgloop.h (DLTHE_RECORD_COPY_NUMBER): New flag.
+ * cfgloopmanip.c (duplicate_loop_to_header_edge): Set aux flags only
+ when asked for.
+ * loop-unroll.c (peel_loop_completely, unroll_loop_constant_iterations,
+ unroll_loop_runtime_iterations, peel_loop_simple, unroll_loop_stupid):
+ Update call of duplicate_loop_to_header_edge.
+ (apply_opt_in_copies): Clear out aux pointers.
+
+2005-06-19 Joseph S. Myers <joseph@codesourcery.com>
+
+ * config/i386/i386.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
+ (ix86_mangle_fundamental_type): New.
+ * config/ia64/ia64.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
+ (ia64_mangle_fundamental_type): New.
+
+2005-06-19 Roger Sayle <roger@eyesopen.com>
+
+ * c-decl.c (grokdeclarator): Only check TREE_OVERFLOW on
+ INTEGER_CST nodes.
+ * c-typeck.c (build_c_cast): Only preserve TREE_OVERFLOW on
+ CONSTANT_CLASS_P nodes.
+
+2005-06-19 Richard Henderson <rth@redhat.com>
+
+ * config/ia64/vect.md (vec_extractv2sf_1): Fix cut-and-paste error;
+ the shift is always required.
+
+2005-06-19 Richard Henderson <rth@redhat.com>
+
+ * config/ia64/ia64-modes.def (V4SF): Add.
+ * config/ia64/ia64.c (ia64_legitimate_constant_p): Handle CONST_VECTOR.
+ * config/ia64/ia64.h (CANNOT_CHANGE_MODE_CLASS): Allow vector to
+ integer mode changes in fp regs.
+ * config/ia64/ia64.md (UNSPEC_VECT_EXTR): New.
+ * config/ia64/vect.md (smaxv2sf3, sminv2sf3): Fix typos in names.
+ (reduc_plus_v2sf, reduc_smax_v2sf, reduc_smin_v2sf): New.
+ (vcondv2sf): Use gen_fpack
+ (fpack): Remove * from name.
+ (fswap, fmix_l, fmix_r, fmix_lr): New.
+ (vec_setv2sf, vec_extractv2sf_0_le, vec_extractv2sf_0_be): New.
+ (vec_extractv2sf_1, vec_extractv2sf): New.
+
+2005-06-19 Andreas Krebbel <krebbel1@de.ibm.com>
+
+ * combine.c (make_compound_operation): Use simplify_subreg. Delete
+ a optimization already done by simplify_subreg.
+
+2005-06-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * loop.c (scan_loop): Do not consider insns setting the frame
+ pointer to be candidates for hoisting.
+
+2005-06-19 Uros Bizjak <uros@kss-loka.si>
+
+ * config/i386/i386.md (*cmpfp_0_sf, *cmpfp_0_df, cmpfp_0_xf):
+ Remove instruction patterns.
+ (*cmpfp_0): New instruction pattern. Set "unit" attribute to "i387".
+ (*cmpfp_sf, *cmpfp_df, *cmpfp_xf, *cmpfp_u, *_cmpfp_<mode>):
+ Set "unit" attribute to "i387".
+ (*pushsf, *pushsf_rex64, *pushdf_nointeger, *pushdf_integer)
+ (*pushxf_nointeger, *pushxf_integer): Set "unit" attribute to "i387"
+ for alternative 0.
+ (*truncdfsf_mixed, *truncdfsf_i387, *truncxfsf2_mixed)
+ (*truncxfsf2_i387, *truncxfdf2_mixed, *truncxfdf2_i387): Set "unit"
+ attribute to "i387" when "type" attribute equals "multi".
+ (*floathisf2_i387, *floatsisf2_mixed, *floatsisf2_i387)
+ (*floatdisf2_mixed, *floatdisf2_i387, *floathidf2_i387)
+ (*floatsidf2_mixed, *floatsidf2_i387, *floatdidf2_mixed)
+ (*floatdidf2_i387, floathixf2, floatsixf2, floatdixf2): Set "unit"
+ attribute to "i387" when "type" attribute equals "multi".
+ * config/i386/mmx.md (*mov<mode>_internal_rex64)
+ (*mov<mode>_internal, *movv2sf_internal_rex64, *movv2sf_internal):
+ Set "unit" attribute to "mmx" when "type" attribute equals "ssecvt".
+ (mmx_pmovmskb): Correct wrong "type" and "mode" attributes.
+ * config/i386/sse.md (sse_cvtps2pi, sse_cvttps2pi, sse_cvtpd2di)
+ (sse_cvttpd2pi): Set "unit" attribute to "mmx".
+ (sse2_cvtpi2pd): Split register constraints. Set "unit" attribute
+ to "mmx" for "y" operand 1.
+
+2005-06-19 Uros Bizjak <uros@kss-loka.si>
+
+ * config/i386/i386.c (ix86_function_arg_regno_p): Add MMX_REGNO_P
+ for TARGET_MMX. Use MMX_REGPARM_MAX and SSE_REGPARM_MAX for MMX
+ and SSE registers to determine if regno is valid.
+ (ix86_function_value_regno_p): Depend FIRST_FLOAT_REG on
+ TARGET_FLOAT_RETURNS_IN_80387 also for TARGET_64BIT. Clean up.
+
+2005-06-18 Richard Henderson <rth@redhat.com>
+
+ * tree-complex.c (init_dont_simulate_again): Clear DONT_SIMULATE_AGAIN
+ for control-altering statements; set it again for returns.
+ (complex_visit_stmt): Return SSA_PROP_VARYING for stmts that are
+ not MODIFY_EXPR.
+
+2005-06-18 Richard Henderson <rth@redhat.com>
+
+ PR tree-opt/22116
+ * tree-ssa-pre.c (create_expression_by_pieces): Set
+ DECL_COMPLEX_GIMPLE_REG_P.
+ (insert_into_preds_of_block): Likewise.
+
+2005-06-18 Steven Bosscher <stevenb@suse.de>
+
+ * Makefile.in: Fix tree-cfgcleanup.c dependencies.
+
+2005-06-18 Richard Henderson <rth@redhat.com>
+
+ * expr.c (store_constructor): Use store of 0 to indicate value
+ death instead of a clobber.
+
+ * config/i386/i386.c (ix86_expand_reduc_v4sf): New.
+ * config/i386/i386-protos.h (ix86_expand_reduc_v4sf): Declare.
+ * config/i386/sse.md (reduc_plus_v4sf): New.
+ (reduc_smax_v4sf, reduc_smin_v4sf): New.
+
+2005-06-18 James A. Morrison <phython@gcc.gnu.org>
+
+ * fold_const (fold_binary): Fold X % (2**N) to X & (2**N - 1) for
+ nonnegative values of X.
+
+2005-06-18 Uros Bizjak <uros@kss-loka.si>
+
+ * doc/md.texi (Standard Names): Change insn pattern name
+ from truncM2 to btruncM2 for 'trunc' built-in description.
+ Add rintM2 insn pattern description.
+
+2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * c-decl.c (locate_old_decl): Add format attribute.
+ (implicit_decl_warning): Likewise.
+
+ * diagnostic.h (verbatim): Move ...
+ * toplev.h (verbatim): ... here. Add ATTRIBUTE_GCC_DIAG.
+ * pretty-print.h (pp_verbatim): Add ATTRIBUTE_GCC_PPDIAG.
+
+2005-06-18 Roger Sayle <roger@eyesopen.com>
+
+ PR target/22083
+ * config/rs6000/aix51.h (TARGET_C99_FUNCTIONS): Remove definition.
+
+2005-06-18 Dorit Nuzman <dorit@il.ibm.com>
+
+ * tree.def (REDUC_MAX_EXPR, REDUC_MIN_EXPR, REDUC_PLUS_EXPR): New
+ tree-codes.
+ * optabs.h (OTI_reduc_smax, OTI_reduc_umax, OTI_reduc_smin,
+ OTI_reduc_umin, OTI_reduc_plus): New optabs for reduction.
+ (reduc_smax_optab, reduc_umax_optab, reduc_smin_optab, reduc_umin_optab,
+ reduc_plus_optab): New optabs for reduction.
+ * expr.c (expand_expr_real_1): Handle new tree-codes.
+ * tree-inline.c (estimate_num_insns_1): Handle new tree-codes.
+ * tree-pretty-print.c (dump_generic_node, op_prio, op_symbol): Handle
+ new tree-codes.
+ * optabs.c (optab_for_tree_code): Handle new tree-codes.
+ (init_optabs): Initialize new optabs.
+ * genopinit.c (optabs): Define handlers for new optabs.
+
+ * tree-vect-analyze.c (vect_analyze_operations): Fail vectorization in
+ case of a phi that is marked as relevant. Call vectorizable_reduction.
+ (vect_mark_relevant): Phis may be marked as relevant.
+ (vect_mark_stmts_to_be_vectorized): The use corresponding to the
+ reduction variable in a reduction stmt does not mark its defining phi
+ as relevant. Update documentation accordingly.
+ (vect_can_advance_ivs_p): Skip reduction phis.
+ * tree-vect-transform.c (vect_get_vec_def_for_operand): Takes
+ additional argument. Handle reduction.
+ (vect_create_destination_var): Update call to vect_get_new_vect_var.
+ Handle non-vector argument.
+ (get_initial_def_for_reduction): New function.
+ (vect_create_epilog_for_reduction): New function.
+ (vectorizable_reduction): New function.
+ (vect_get_new_vect_var): Handle new vect_var_kind.
+ (vectorizable_assignment, vectorizable_operation, vectorizable_store,
+ vectorizable_condition): Update call to vect_get_new_vect_var.
+ (vect_transform_stmt): Call vectorizable_reduction.
+ (vect_update_ivs_after_vectorizer): Skip reduction phis.
+ (vect_transform_loop): Skip if stmt is both not relevant and not live.
+ * tree-vectorizer.c (reduction_code_for_scalar_code): New function.
+ (vect_is_simple_reduction): Was empty - added implementation.
+ * tree-vectorizer.h (vect_scalar_var): New enum vect_var_kind value.
+ (reduc_vec_info_type): New enum vect_def_type value.
+ * config/rs6000/altivec.md (reduc_smax_v4si, reduc_smax_v4sf,
+ reduc_umax_v4si, reduc_smin_v4si, reduc_umin_v4sf, reduc_smin_v4sf,
+ reduc_plus_v4si, reduc_plus_v4sf): New define_expands.
+
+ * tree-vect-analyze.c (vect_determine_vectorization_factor): Remove
+ ENABLE_CHECKING around gcc_assert.
+ * tree-vect-transform.c (vect_do_peeling_for_loop_bound,
+ (vect_do_peeling_for_alignment, vect_transform_loop,
+ vect_get_vec_def_for_operand): Likewise.
+
+2005-06-18 Joseph S. Myers <joseph@codesourcery.com>
+
+ * config/ia64/ia64.c (ia64_function_arg): Set up a PARALLEL for a
+ big-endian unnamed __float80 value.
+
+2005-06-18 Richard Henderson <rth@redhat.com>
+
+ PR tree-opt/22103
+ * tree-sra.c (generate_copy_inout): Handle SSA_NAME complex
+ destinations.
+
+2005-06-17 Richard Henderson <rth@redhat.com>
+
+ * tree-vect-transform.c (vect_do_peeling_for_loop_bound): Use
+ initialize_original_copy_tables and free_original_copy_tables.
+ (vect_do_peeling_for_alignment): Likewise.
+
+2005-06-17 Pat Haugen <pthaugen@us.ibm.com>
+
+ * bb-reorder.c (find_traces_1_round): Use succ block frequency
+ instead of edge frequency for calls to better_edge_p.
+
+2005-06-17 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR tree-opt/22105
+ * tree-ssa-loop-im.c (for_each_index): Handle COMPLEX_CST.
+
+2005-06-17 Steve Ellcey <sje@cup.hp.com>
+
+ PR target/19889
+ * config/ia64/hpux.h (FUNCTION_PROFILER): New (dummy).
+ (PROFILE_HOOK): New.
+ (PROFILE_BEFORE_PROLOGUE): Undef.
+ (NO_PROFILE_COUNTERS): New.
+ * config/ia64/ia64-protos.h (ia64_profile_hook): New.
+ * config/ia64/ia64.c (ia64_compute_frame_size): Add ifdef.
+ (gen_mcount_func_rtx): New.
+ (ia64_profile_hook): New.
+ * config/ia64/ia64.md (ip_value): New.
+
+2005-06-17 Devang Patel <dpatel@apple.com>
+
+ * config/rs6000/predicates.md (s5bit_cint_operand,
+ u5bit_cint_operand): New.
+ * config/rs6000/altivec.md (altivec_vspltb, altivec_vsplth,
+ altivec_vspltisw_v4sf): Use new 5 bit constant operand predicates.
+ * config/rs6000/rs6000.c (rs6000_expand_unop_builtin): Fix signed
+ 5 bit constant check.
+
+2005-06-17 Richard Henderson <rth@redhat.com>
+
+ * local-alloc.c (update_equiv_regs): Update reg_equiv_init
+ properly when moving an initialization insn.
+
+2005-06-17 Paolo Bonzini <bonzini@gnu.org>
+
+ * aclocal.m4 (gcc_AC_CHECK_TOOL): Do not overwrite the
+ passed variable.
+ * configure.ac: Regenerate.
+
+2005-06-17 Jan Hubicka <jh@suse.cz>
+
+ * tree-optimize.c (execute_ipa_pass_list): New.
+ (ipa_passes): Use it.
+
+2005-06-16 Richard Henderson <rth@redhat.com>
+
+ PR tree-opt/22022
+ * tree-complex.c (update_phi_components): Avoid no-op moves.
+
+2005-06-16 Joseph S. Myers <joseph@codesourcery.com>
+
+ * Makefile.in (cc1-checksum.c): Use
+ build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
+
+2005-06-16 Geoffrey Keating <geoffk@apple.com>
+
+ * gengtype.c (adjust_field_rtx_def): Don't add a skip to
+ basic_block types.
+
+ * config/t-slibgcc-darwin (SHLIB_SOVERSION): Rename from
+ SHLIB_MINOR.
+ (SHLIB_REVISION): Delete.
+ (SHLIB_VERSTRING): Update to compensate.
+ (SHLIB_SONAME): Just use one '.' in the name.
+
+2005-06-16 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR tree-optimization/22018
+ * tree-vrp.c (vrp_int_const_binop): Overhaul handling of overflow.
+
+2005-06-16 Richard Henderson <rth@redhat.com>
+
+ PR tree-opt/22035
+ * builtins.c (fold_builtin_complex_mul): Remove.
+ (fold_builtin_complex_div): Remove.
+ (fold_builtin_1): Don't call them.
+ * fold-const.c (fold_complex_add, fold_complex_mult_parts,
+ fold_complex_mult, fold_complex_div_parts, fold_complex_div): Remove.
+ (fold_binary): Don't call them. Don't expand complex comparisons to
+ elementary comparisons.
+ * tree-complex.c (init_dont_simulate_again): Enhance search for
+ stmts that require decomposition.
+ (complex_visit_stmt): Handle RETURN_EXPR properly.
+ (create_components): Handle no referenced variables properly.
+ * tree.h (fold_complex_mult_parts): Remove.
+ (fold_complex_div_parts): Remove.
+
+2005-06-16 Richard Guenther <rguenth@gcc.gnu.org>
+
+ * doc/extend.texi: Document sseregparm target attribute.
+ Clarify fastcall and regparm documentation.
+ * config/i386/i386.h: Adjust float_in_sse documentation.
+ * config/i386/i386.c: Add new target attribute sseregparm.
+ (ix86_handle_cdecl_attribute, ix86_handle_regparm_attribute):
+ Merge into ...
+ (ix86_handle_cconv_attribute): ... here. Also handle
+ sseregparm attribute.
+ (ix86_comp_type_attributes): Compare sseregparm attributes.
+ (ix86_function_sseregparm): New function, split out from ...
+ (init_cumulative_args): ... here. Use to decide use
+ of SSE registers and error in case of missing support.
+ (ix86_value_regno): Likewise.
+ (function_arg_advance): Do not bail out for DFmode if we need
+ to pass doubles in registers.
+ (function_arg): Likewise.
+
+2005-06-16 Paolo Bonzini <bonzini@gnu.org>
+ Daniel Jacobowitz <dan@codesourcery.com>
+ Alan Modra <amodra.bigpond.net.au>
+
+ * configure.ac (gcc_version): Set near the beginning.
+ (as, ld, nm): Do not link in-tree tools. Set gcc_cv_* if tools are
+ found in the tree. Use gcc_AC_PROG to find the tools in the system.
+ (objdump): Do not look for it.
+ * Makefile.in (NM_FOR_TARGET): Point to ./nm
+ (ORIGINAL_AS_FOR_TARGET, ORIGINAL_LD_FOR_TARGET,
+ ORIGINAL_NM_FOR_TARGET): Substitute from autoconf.
+ (as, ld, nm): New rules.
+ (libgcc.mk): Depend on them.
+ * aclocal.m4 (gcc_AC_TOOL_DIRS, gcc_AC_CHECK_TOOL,
+ gcc_AC_BUILD_EXEEXT): New.
+ (gcc_AC_CHECK_PROG_VER): Use gcc_AC_BUILD_EXEEXT.
+ * configure: Regenerate.
+
+2005-06-16 Jan Hubicka <jh@suse.cz>
+
+ * basic-block.h (rtl_bb_info): Break out head_, end_,
+ global_live_at_start, global_live_at_end from ...
+ (basic_block_def): ... here; update all references
+ (BB_RTL): New flag.
+ (init_rtl_bb_info): Declare.
+ * cfgexpand.c (expand_gimple_basic_block): Init bb info, set BB_RTL
+ flag.
+ * cfgrtl.c: Include ggc.h
+ (create_basic_block_structure): Init bb info.
+ (rtl_verify_flow_info_1): Check BB_RTL flag and rtl_bb_info pointer.
+ (init_rtl_bb_info): New function.
+ (rtl_merge_block, cfglayout_merge_block): Copy global_live_at_end here.
+ * cfghooks.c (merge_block): Do not copy global_live_at_end here.
+ * cfg.c (clear_bb_flags): Skip BB_RTL flag.
+ (dump_flow_info): Gueard global_live_* dumping.
+
+ * Makefile.in (cfg.o): Add new dependencies.
+ * basic-block.h (reorder_block_def): Kill
+ original/copy/duplicated/copy_number fields.
+ (BB_DUPLICATED): New flag.
+ (initialize_original_copy_tables, free_original_copy_tables,
+ set_bb_original, get_bb_original, set_bb_copy, get_bb_copy): New.
+ * cfg.c: Include hashtab.h and alloc-pool.h
+ (bb_original, bb_copy, original_copy_bb_pool): New static vars.
+ (htab_bb_copy_original_entry): New struct.
+ (bb_copy_original_hash, bb_copy_original_eq): New static functions.
+ (initialize_original_copy_tables, free_original_copy_tables,
+ set_bb_original, get_bb_original, set_bb_copy, get_bb_copy): New
+ global functions.
+ * cfghooks.c (duplicate_block): Update original/copy handling.
+ * cfglayout.c (fixup_reorder_chain): Likewise.
+ (cfg_layout_initialize): Initialize orignal_copy tables.
+ (cfg_layout_finalize): FInalize original_copy tables.
+ (can_copy_bbs_p): Use BB_DUPLICATED flag.
+ (copy_bbs): Likewise.
+ * cfgloopmanip.c (update-single_exits_after_duplication): Likewise.
+ (duplicate_loop_to_header_edge): Likewise; update handling of
+ copy_number.
+ (loop_version): Likewise.
+ * dominance.c (get_dominated_by_region): Use BB_DUPLICATED_FLAG.
+ * except.c (expand_resx_expr): Check that reg->resume is not set.
+ * loop-unroll.c (unroll_loop_constant_iterations,
+ unroll_loop_runtime_iterations, apply_opt_in_copies): Update
+ copy/original handling.
+ * loop-unwitch.c (unswitch_loop): Likewise.
+ * tree-cfg.c (create_bb): Do not initialize RBI.
+ (disband_implicit_edges): Do not kill RBI.
+ (add_phi_args_after_copy_bb): Use new original/copy mapping.
+ (add_phi_args_after_copy): Use BB_DUPLICATED flag.
+ (tree_duplicate_sese_region): Update original/copy handling.
+ * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely): Likewise.
+ * tree-ssa-loop-manip.c (copy_phi_node_args): Likewise.
+ * tree-ssa-loop-unswitch.c (tree_unswitch_single_loop): Likewise.
+
+2005-06-15 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR tree-opt/21923
+ * tree-ssa.c (tree_ssa_useless_type_conversion_1): Conversions between
+ integer types whos ranges are different are not useless.
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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