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mailing list for the GCC project.
GCC build failed for native with your patch on 2001-06-15T15:20:53Z.
- To: gcc-regression at gcc dot gnu dot org
- Subject: GCC build failed for native with your patch on 2001-06-15T15:20:53Z.
- From: "GCC regression checker" <regress at maat dot cygnus dot com>
- Date: Fri, 15 Jun 2001 17:11:23 +0000
- CC: jason_merrill at redhat dot com
- Reply-To: gcc-regression at gcc dot gnu dot org
With your recent patch, GCC does not compile on:
native
Attached is build output for those targets.
The last time the regression tests were run, GCC did not compile either,
so the problem might not be caused by your patch.
There were also 0 new regression test 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:
powerpc-eabisim libstdc++-v3.sum 21_strings/element_access.cc
powerpc-eabisim libstdc++-v3.sum 27_io/ios_members.cc
For more information, see <http://www.cygnus.com/~geoffk/gcc-regression/>.
ChangeLog entries since last run on 2001-06-15T13:30:01Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Thu Jun 14 07:44:00 2001
+++ gcc/gcc/cp/ChangeLog Fri Jun 15 08:21:08 2001
@@ -1,3 +1,10 @@
+2001-06-15 Jason Merrill <jason_merrill@redhat.com>
+
+ * class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
+ sharing a ctor vtable with. Merge code for cases 1 and 2.
+ (binfo_ctor_vtable): New fn.
+ (build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
+
2001-06-14 Jason Merrill <jason_merrill@redhat.com>
* class.c (dfs_find_final_overrider): Fix logic.
ChangeLog entries between 2001-06-15T13:30:01Z and the last time everything
passed, on 2001-05-16T21:39:50Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog Thu May 10 15:20:14 2001
+++ gcc/ChangeLog Wed Jun 13 12:34:34 2001
@@ -1,3 +1,97 @@
+2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * README: Remove version number.
+
+2001-06-13 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * INSTALL/README: Update wrt. to the installation instructions now
+ residing in gcc/doc/install.texi.
+
+2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * README: Replace with a cut-down and updated version of gcc/README.
+
+2001-06-12 David Edelsohn <edelsohn@gnu.org>
+
+ * config-ml.in (powerpc-*-* | rs6000-*-*): Allow aix64 and pthread
+ multilibs to be disabled.
+
+2001-06-11 Daniel Berlin <dan@cgsoftware.com>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2001-06-09 Alexandre Oliva <aoliva@redhat.com>
+
+ * config.guess: Import CVS version 1.195.
+ * config.sub: Import CVS version 1.212.
+
+2001-06-08 Alexandre Oliva <aoliva@redhat.com>, Jeff Sturm <jsturm@one-point.com>
+
+ * Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): If
+ gcc/xgcc is built, use -print-prog-name to find out the program
+ name to use.
+
+2001-06-04 Phil Edwards <pme@sources.redhat.com>
+
+ * config.guess: Import CVS version 1.194. All gcc-local changes
+ appear to also be in the master copy.
+ * config.sub: Import CVS version 1.211.
+
+Mon Jun 4 16:32:53 2001 Mark Mitchell <mark@codesourcery.com>
+
+ * ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
+ with_gcc]: Use `gcc -shared' to build a shared library.
+
+Mon Jun 4 16:24:43 2001 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
+ archives.
+
+Fri Jun 1 18:55:19 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2001-06-01 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure.in (libstdcxx_flags): Do not try to execute
+ libstdc++-v3/testsuite_flags until it exists.
+
+2001-06-01 Alan Modra <amodra@bigpond.net.au>
+
+ * MAINTAINERS: Update my email address.
+
+2001-05-31 Graham Stott <grahams@redhat.com>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2001-05-28 Simon Patarin <simon.patarin@inria.fr>
+
+ * ltcf-cxx.sh (osf3/osf4/osf5): Support creation of C++ shared
+ libraries when using g++ with native linker.
+
+2001-05-28 Alexandre Oliva <aoliva@redhat.com>
+
+ * ltconfig, ltmain.sh: Upgrade to libtool 1.4a 1.641.2.256.
+
+2001-05-22 Alexandre Oliva <aoliva@redhat.com>
+
+ * ltcf-cxx.sh (allow_undefined_flag, no_undefined_flag)
+ [aix4*|aix5*]: Prepend blank.
+
+2001-05-20 Alexandre Oliva <aoliva@redhat.com>
+
+ * ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh,
+ ltcf-gcj.sh: Upgraded to libtool 1.4a 1.641.2.254. Rebuilt a number
+ of subdir/configure scripts to use the new libtool.m4.
+
+2001-05-19 Matt Kraai <kraai@alumni.carnegiemellon.edu>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2001-05-18 Benjamin Kosnik <bkoz@redhat.com>
+
+ * configure.in (libstdcxx_flags): Remove reference to libstdc++.INC.
+
2001-05-11 Ben Elliston <bje@redhat.com>
* Makefile.in (all-sid): New target.
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog Wed May 16 12:55:10 2001
+++ gcc/gcc/ChangeLog Fri Jun 15 06:30:13 2001
@@ -1,3 +1,2580 @@
+2001-06-14 Andrew Haley <aph@cambridge.redhat.com>
+
+ * combine.c (nonzero_bits): Don't optimize away division by
+ zero.
+
+2001-06-15 Zack Weinberg <zackw@stanford.edu>
+
+ * doc/cpp.texi: Revised and brought up to date.
+ * doc/cpp.1: Regenerate.
+
+2001-06-15 Loren J. Rittle <ljrittle@acm.org>
+
+ * doc/install.texi: Update --enable-threads to match reality.
+
+2001-06-15 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
+
+ * doc/install.texi: Update for C4x.
+ * README.C4X: Remove.
+
+2001-06-14 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
+ doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
+ doc/objc.texi, doc/rtl.texi, doc/tm.texi: Fix spelling and typos.
+ Consistently use "built-in" and "bit-field". Minor logical markup
+ improvements.
+ * doc/gcc.1: Regenerate.
+
+2001-06-14 Richard Henderson <rth@redhat.com>
+
+ * config/mips/mips.md (exception_receiver): New.
+
+2001-06-14 Daniel J. Berlin <dan@cgsoftware.com>
+
+ * doc/gcc.texi: Update passes documentation to be more in tune
+ with reality.
+
+Thu Jun 14 15:38:28 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (ix86_expand_prologue): Fix merging conflict.
+
+2001-06-14 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
+ doc/gcc.texi, doc/gcov.texi, doc/install-old.texi,
+ doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Use more
+ logical markup. Use TeX quotes and dashes. Use @dots{} and
+ @minus{}. Avoid spaces inside @var. Update last modification
+ date in gcc.texi.
+ * doc/gcc.1, doc/gcov.1: Regenerate.
+
+Thu Jun 14 12:44:15 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_accumulate_outgoing_args, x86_prologue_using_move,
+ x86_epilogue_using_move): New global variables.
+ (override_options): Enable ACCUMULATE_OUTGOING_ARGS if preferred.
+ (ix86_emit_save_regs_using_mov): New static function.
+ (ix86_expand_prologue, ix86_expand_epilogue): Use moves if preferred.
+ * i386.h (MASK_MMX, MASK_SSE, MASK_SSE2, MASK_128BIT_LONG_DOUBLE,
+ MASK_MIX_SSE_I387): Renumber.
+ (MASK_NO_ACCUMULATE_OUTGOING_ARGS): New.
+ (x86_accumulate_outgoing_args, x86_prologue_using_move,
+ x86_epilogue_using_move): Declare.
+ (TARGET_PROLOGUE_USING_MOVE, TARGET_EPILOGUE_USING_MOVE): New.
+
+2001-06-13 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * inclhack.def (hpux10_cpp_pow_inline): New hack.
+
+2001-06-13 Richard Henderson <rth@redhat.com>
+
+ * ifcvt.c (dead_or_predicable): Fix return value last patch.
+
+2001-06-13 Mark Mitchell <mark@codesourcery.com>
+
+ * NEWS: Remove.
+
+2001-06-13 Richard Henderson <rth@redhat.com>
+
+ * ifcvt.c (cond_exec_get_condition): Use reversed_comparison_code.
+ (cond_exec_process_if_block, dead_or_predicable): Likewise.
+
+2001-06-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * mips-tfile.c (copy_object): Always pass indexNil for symbol
+ table index.
+
+2001-06-13 Kazu Hirata <kazu@hxi.com>
+
+ * config/h8300/h8300.h (OK_FOR_T): Remove.
+ (EXTRA_CONSTRAINT): Do not use OK_FOR_T.
+ * config/h8300/h8300.md: Remove alternatives involving inc and dec
+ in the helper patterns for addhi3 and addsi3.
+
+2001-06-13 Phil Edwards <pme@sources.redhat.com>
+
+ * doc/contrib.texi: Link to libstdc++'s thanks.html for now.
+
+2001-06-13 Zack Weinberg <zackw@stanford.edu>
+
+ * Makefile.in: Move _bb and __gcc_bcmp to LIB2FUNCS_ST.
+ * libgcc-std.ver: Take out __bb* and __gcc_bcmp.
+
+ * config/t-slibgcc-elf-ver, config/t-slibgcc-sld,
+ config/alpha/t-osf4, config/mips/t-iris6: Extract all
+ references to @shlib_map_file@, @shlib_objs@, or
+ @shlib_base_name@ to Makefile variables.
+ Bump soname version of libgcc to 1.
+
+2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/install.texi: Use more logical markup. Include @node
+ commands in the source when generating any non-HTML.
+
+2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * README: Remove. Some of the contents moved to ../README.
+
+2001-06-13 Alexandre Oliva <aoliva@redhat.com>
+
+ * doc/install.texi (--enable-shared): List package names
+ recognized by GCC.
+
+2001-06-13 Alexandre Oliva <aoliva@redhat.com>
+
+ * doc/install.texi (ix86-*-solaris*): Removed, outdated.
+ (*-*-solaris*): Document problem in /bin/sh that affects
+ configuring libraries.
+ (sparc-*-solaris*): Recommend GNU binutils 2.11.1 or vendor tools.
+ (*-sun-solaris2.8): Document linker problem that explains why
+ libjava is disabled by default.
+
+2001-06-09 Mark Mitchell <mark@codesourcery.com>
+
+ Revert this patch:
+ * toplev.c (rest_of_compilation): Remove dead code before
+ purge_addressof.
+
+2001-06-12 Alexandre Oliva <aoliva@redhat.com>
+
+ Reverted:
+ 2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
+ * configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
+ * configure: Rebuilt.
+
+2001-06-12 Jim Wilson <wilson@redhat.com>
+
+ * loop.c (strength_reduce): Move bl->all_reduced set before
+ check_ext_dependant_givs call.
+ (check_ext_dependant_givs): Clear bl->all_reduced when ignoring givs.
+
+2001-06-12 Alexandre Oliva <aoliva@redhat.com>
+
+ * doc/extend.texi (Function Attributes): Document SH's sp_switch
+ and trap_exit.
+
+2001-06-13 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/invoke.texi: Use more logical markup. Use TeX quotes,
+ dashes and @dots{}.
+
+2001-06-12 Richard Henderson <rth@redhat.com>
+
+ * config/i386/i386.c (ix86_expand_prologue): Always use
+ gen_pro_epilogue_adjust_stack; update arguments.
+ (ix86_expand_epilogue): Likewise.
+ (ix86_emit_epilogue_esp_adjustment): Remove.
+ (ix86_adjust_cost): Remove pro_epilogue_adjust_stack hack.
+ * config/i386/i386.md (pro_epilogue_adjust_stack): Use a BLKmode
+ clobber of scratch memory instead of a modification of EBP as the
+ barrier. Update all peepholes to match.
+
+2001-06-12 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi: Change the font used for @def... commands to a
+ fixed width font.
+ * doc/extend.texi: Use more logical markup. Use "built-in"
+ instead of "builtin". Use @deftypefn to mark up built-in
+ functions; specify their types in the @deftypefn and not in the
+ descriptive text. Use TeX quotes and dashes. Add more index
+ entries.
+
+2001-06-12 lars brinkhoff <lars@nocrew.org>
+
+ * gcc.texi (HOST_BITS_PER_LONGLONG): Document.
+ (DIR_SEPARATOR_2): Likewise.
+
+2001-06-12 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/install.texi (--exec-prefix, --bindir, --libdir,
+ --with-slibdir, --infodir, --mandir, --with-cpp-install-dir):
+ Document.
+ (--enable-cpp): Change to document --disable-cpp instead; update
+ to reflect current default.
+ (--without-fast-fixincludes): Remove documentation.
+ (Final install): Document installation directories in more
+ detail. Document use of make dvi.
+
+Tue Jun 12 19:01:43 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * recog.c (validate_replace_rtx_1): Fix previous patch.
+
+Tue Jun 12 17:25:39 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * recog.c (validate_replace_rtx_1): Do plus_constant call always.
+
+Tue Jun 12 17:24:07 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * simplify-rtx.c (simplify_subreg): Allow volatile memory
+ to be subregged in case we don't have move instruction.
+
+Tue Jun 12 12:20:12 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * loop.c: Include predict.h
+ (strength_reduce): Drop branch prediction note in case
+ number of iterations is known.
+ * predict.def (PRED_LOOP_ITERATIONS): new.
+ * Makefile.in (loop.o): Add dependancy on predict.h
+
+2001-06-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * c-decl.c (grokdeclarator): Use INTEGRAL_TYPE_P.
+
+ * c-typeck.c (c_start_case): Likewise.
+
+2001-06-12 Mark Mitchell <mark@codesourcery.com>
+
+ * expr.c (store_field): Don't set MEM_ALIAS_SET for a field
+ in a structure at a variable address.
+
+2001-06-12 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcov.texi: Use more logical markup.
+
+2001-06-11 Mark Mitchell <mark@codesourcery.com>
+
+ * unroll.c (initial_reg_note_copy): Use PUT_REG_NOTE_KIND and
+ REG_NOTE_KIND, not PUT_MODE and GET_MODE.
+ (final_reg_note_copy): Remove REG_WAS_0 notes that are no longer
+ valid.
+
+2001-06-11 Stan Shebs <shebs@apple.com>
+
+ * darwin.h (ASM_FILE_END): Remove decl of language_string.
+
+2001-06-11 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * config/m68hc11/m68hc11.md ("*lshrdi3_const32"): Mark the clobber
+ as an early clobber to make sure it is not used by reload in
+ one of the operands.
+
+2001-06-11 Mark Mitchell <mark@codesourcery.com>
+
+ * doc/c-tree.texi: Update information about flag_honor_std.
+ * doc/install.texi: Note that binutils is required on HPUX 11.
+ * doc/invoke.texi (-fhonor-std): Note that -fno-honor-std is
+ now the default.
+
+ * config/mips/abi64.h (RETURN_IN_MEMORY): Fix handling of
+ variable-sized types.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/md.texi: Use TeX dashes and quotes.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/rtl.texi: Reference manual chapter about trees.
+
+2001-06-11 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/mips/iris6.h (NO_BUILTIN_WINT_TYPE): Define.
+ (WINT_TYPE): Override.
+ (WINT_TYPE_SIZE): Likewise.
+ (SUBTARGET_CPP_SIZE_SPEC): Define __WINT_TYPE__ as appropriate.
+
+ * config/sparc/sol2.h (WINT_TYPE): Define.
+ (WINT_TYPE_SIZE): Likewise.
+
+ * config/sparc/sol2-sld-64.h (NO_BUILTIN_WINT_TYPE): Define.
+ (WINT_TYPE): Override.
+ (WINT_TYPE_SIZE): Likewise.
+ (CPP_ARCH32_SPEC): Add __WINT_TYPE__ definition.
+ (CPP_ARCH64_SPEC): Likewise.
+
+2001-06-11 Richard Henderson <rth@redhat.com>
+
+ * unwind-dw2-fde.c (__deregister_frame_info): Don't play games
+ with alias attribute.
+
+ * config/linux.h (CPLUSPLUS_CPP_SPEC): Use %(cpp) not $(cpp_cpu).
+ * config/alpha/linux.h (CPLUSPLUS_CPP_SPEC): Likewise.
+
+2001-06-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * config/rs6000/linux.h (CPLUSPLUS_CPP_SPEC): New.
+
+2001-06-11 Stan Shebs <shebs@apple.com>
+
+ * darwin.c (darwin_encode_section_info): Rewrite to simplify
+ and fix coding mistakes.
+
+2001-06-11 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/m32r/m32r.md (movstrsi_internal): Do not expect a
+ return string from m32r_output_block_move.
+ * config/m32r/m32r-protos.h: Make m32r_output_block_move a
+ void function.
+ * config/m32r/m32r.h (INT32_P): Rename to UNIT32_P and remove
+ integer overflow.
+ (ROUND_ADVANCE): Remove signed/unsigned conflict.
+ * config/m32r/m32r.c: Declare prototypes for static functions.
+ (move_src_operand): Replace INT32_P with UINT32_P.
+ (function_arg_partial_nregs): Fixed signed/unsigned conflict
+ in initialisation of 'size'.
+ (m32r_sched_reord): Remove redundant declarations of 'code'.
+ (m32r_output_block_move): Change to a void function.
+ (m32r_encode_section_info): Cast return of
+ TREE_STRING_POINTER to avoid compile time warning.
+
+2001-06-11 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/osf5.h (TARGET_LD_BUGGY_LDGP): New.
+ * config/alpha/alpha.h (TARGET_LD_BUGGY_LDGP): Default.
+ (struct machine_function): Add gp_save_rtx.
+ * config/alpha/alpha.c (alpha_mark_machine_status): Mark it.
+ (alpha_gp_save_rtx): New.
+ * config/alpha/alpha-protos.h: Declare it.
+ * config/alpha/alpha.md (exception_receiver): Make an expander.
+ Use alpha_gp_save_rtx if TARGET_LD_BUGGY_LDGP.
+
+2001-06-11 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/osf.h (LINK_SPEC): Hide _GLOBAL_* symbols.
+
+2001-06-11 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.in: Align --help messages.
+ Remove trailing full stops.
+ Consistently use lower case.
+ Fix DWARF 2 spelling.
+ * configure: Rebuilt.
+
+2001-06-11 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/alpha/alpha.h (CPP_SPEC): Don't define __LANGUAGE_C and
+ variants for .cpp/.cp/.c++ files.
+ Move definition of __LANGUAGE_C_PLUS_PLUS ...
+ (CPLUSPLUS_CPP_SPEC): ... here.
+
+Mon Jun 11 15:47:45 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * jump.c (duplicate_loop_exit_test): Fix loop header heuristics.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * c-decl.c (store_parm_decls): When comparing types in an
+ old-style function declaration with those from a previous
+ prototype, compare the unqualified versions of parameter types.
+ Fixes PR c/3116.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/objc.texi: Use more logical markup. Use TeX dashes.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/c-tree.texi: Use more logical markup.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * c-decl.c (xref_tag): Don't return previous tags of wrong type.
+
+2001-06-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * loop.c (scan_loop): Do not combine asm statements.
+
+2001-06-11 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
+
+ * simplify-rtx.c (simplify_subreg): Fix offset calculation
+ for complex values within a CONCAT.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/install.texi: Update details of what components are included
+ in the GCC distribution. Update default directory for g++
+ includes. Update documentation relating to old libio. Adjust
+ documentation on DejaGnu environment variables. Remove
+ documentation of --enable-cpplib.
+
+2001-06-11 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/contrib.texi: Fix alphabetical order. Fix typos. Improve
+ markup.
+
+2001-06-10 Richard Henderson <rth@redhat.com>
+
+ * ifcvt.c (life_data_ok): New.
+ (merge_if_block): Use it to determine whether to update
+ global_live_at_end.
+ (if_convert): Set it.
+
+2001-06-10 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/osf5.h (ASM_OLDAS_SPEC): Add -c.
+
+2001-06-10 Alexandre Oliva <aoliva@redhat.com>
+
+ * doc/invoke.texi (MN10300 Options): Document -mno-crt0.
+ (SH Options): Document -mieee.
+ * doc/install.texi (Final install): Remove obsolete information
+ about installing cross compilers.
+ * doc/gcc.1: Rebuilt.
+
+2001-06-10 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (override_options): Set align_loops,
+ align_jumps, and align_functions.
+ * config/alpha/alpha.h (FUNCTION_BOUNDARY): Set to 32 bits.
+ (LOOP_ALIGN, LABEL_ALIGN_AFTER_BARRIER): Remove.
+
+2001-06-11 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
+
+ * emit-rtl.c (gen_lowpart_common): Do not assume that SFmode and DFmode
+ are one and two words in size.
+
+2001-06-10 Richard Henderson <rth@redhat.com>
+
+ * doc/invoke.texi (Optimization Options): Document -fpeephole2.
+ (Code Generation Options): Document -fnon-call-exceptions.
+
+2001-06-10 Mark Kettenis <kettenis@gnu.org>
+
+ * config/i386/gnu.h (MD_FALLBACK_FRAME_STATE_FOR): Undefine.
+
+2001-06-10 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * m68hc11.md (peepholes): Remove unused and wrong peepholes.
+
+2001-06-10 Mark Mitchell <mark@codesourcery.com>
+ Gabriel Dos Reis <gdr@codesourcery.com>
+
+ * Makefile.in (c-parse.o): Depend on diagnostic.h
+ (dwarf2out.o): Likewise.
+
+ * dwarf2out.c: #include diagnostic.h
+
+ * toplev.h (warningcount, errorcount, sorrycount): Remove
+ declarations.
+
+ * toplev.c (warningcount, errorcount, sorrycount): Remove
+ definitions.
+
+ * diagnostic.h (struct output_buffer): Reorder fields.
+ (diagnostic_kind_count): New macro.
+ (errorcount, warningcount, sorrycount): Define as macros.
+ (diagnostic_report_warnings_p): New macro.
+ (output_state): Add diagnostic_count field.
+
+ * diagnostic.c (warningcount, errorcount, inhibit_warnings):
+ Remove tentative declaration.
+ (count_error): Use diagnostic_report_warnings_p.
+
+ * c-parse.in: #include diagnostic.h
+
+2001-06-10 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * config/m68hc11/m68hc11.md ("extendhisi2"): Fix constraints to
+ prefer a memory for operand 1.
+ ("*addsi3"): Fix constraints, the '!' was too strong.
+ ("*addsi3_split"): Accept soft register and split accordingly.
+
+2001-06-10 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * config/m68hc11/m68hc11-protos.h (m68hc11_initialize_trampoline):
+ Move definition in the RTX_CODE section.
+
+2001-06-10 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * config/m68hc11/m68hc11.h (RETURN_ADDR_RTX): Define the return
+ address as relative to the argument pointer.
+
+Sun Jun 10 10:58:53 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * predict.def (PRED_OPCODE): Place before call and error_return.
+
+Sun Jun 10 10:00:17 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * predict.def (PRED_CALL, PRED_ERROR_RETURN): New.
+ * predict.c (estimate_probability): Calculate dominance
+ information; improve detection of NORETURN heuristics;
+ add call/error_return heuiristics; tweak comparison heuristics
+ to recognize -1.
+
+2001-06-09 Alexandre Oliva <aoliva@redhat.com>
+
+ * doc/invoke.texi (C Dialect Options): Document -aux-info.
+ (Debugging Options): Document -print-multi-directory and
+ -print-multi-lib.
+ * doc/gcc.1: Rebuilt.
+
+ * toplev.c (independent_decode_option): Require `=' between
+ `-aux-info' and filename in the same argument.
+ * gcc.c: Don't pass -aux-info=filename twice.
+
+2001-06-09 Mark Mitchell <mark@codesourcery.com>
+
+ * expr.c (expand_expr, case ARRAY_REF): Do not replace
+ an array element with the known initializing value if it has
+ side-effects.
+
+ * toplev.c (rest_of_compilation): Remove dead code before
+ purge_addressof.
+
+2001-06-09 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * cppinit.c (print_help): Document -fpreprocessed.
+ * invoke.texi: Similarly.
+
+Sun Jun 10 00:35:37 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * predict.def: New file.
+ * predict.h: New file.
+ * predict.c: Include predict.h.
+ (predictor_info): New structure and array.
+ (predict_edge, predict_insn): Rewrite; make global.
+ (predict_edge_def, predict_insn_def): New global functions.
+ (dump_prediction, combine_predictions_for_insns): New
+ static functions.
+ (estimate_probability): Change calls to predict_edge
+ to predict_edge_def and calls to predict_insn to predict_insn_def;
+ combine probabilities.
+ (expected_value_to_br_prob): Behave as predictor.
+ * rtl.h (REG_BR_PRED): Update coment.
+ (invert_br_probabilities): New.
+ * jump.c: Include predict.h
+ (duplicate_loop_exit_test): Drop branch prediction notes.
+ (invert_jump): Use invert_br_probabilities.
+ * Makefile.in: Add dependancy on predict.h for jump and predict pass.
+ * ifcvt.c (dead_or_predicable): Use invert_br_probabilities.
+ * combine.c (distribute_notes): Handle BR_PRED.
+
+Sat Jun 9 23:29:41 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * predict.c (predict_insn, predict_edge): New static functions.
+ (estimate_probability): Revamp to use new functions;
+ fix loop header heruistics; add loop exist heruistics
+
+2001-06-09 Alexandre Oliva <aoliva@redhat.com>
+
+ * config.gcc: Re-enable bi-arch sparc on Solaris 7 and above.
+
+2001-06-09 Peter Jakubek <pjak@snafu.de>
+
+ * config/m68k/m68k.md (ashrdi_const): Fix right shift by 16.
+
+2001-06-09 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * vax.h (NOTICE_UPDATE_CC): Set CC_NO_OVERFLOW in cc_status.flags
+ for integer operations that don't update C bit.
+
+2001-06-09 Nicola Pero <nicola@brainstorm.co.uk>
+
+ * gthr-posix.h (__gthread_objc_init_thread_system): If
+ pthread_key_create fails, it's not clear what the return value is.
+ This obvious fix makes sure it always returns -1 if a problem
+ occurs.
+
+2001-06-09 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi: Use @defcodeindex for the index of options. Add
+ more index entries. Use more logical markup where appropriate.
+ Use TeX quotes and dashes.
+
+2001-06-09 Benjamin Kosnik <bkoz@redhat.com>
+
+ * unwind-pe.h: Conditionally qualify references to abort with
+ std::.
+
+2001-06-09 Julian Foad <julian_foad@hotmail.com>
+
+ * doc/invoke.texi: Remove superfluous text.
+
+2001-06-08 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/linux.h (CPLUSPLUS_CPP_SPEC): New.
+ (LIB_SPEC): Mirror config/linux.h version.
+
+2001-06-08 Richard Henderson <rth@redhat.com>
+
+ * except.c (get_exception_pointer, get_exception_filter): Take a
+ struct function. Update all callers.
+ * except.h (get_exception_pointer): Update declaration.
+ * expr.c (expand_expr): Update get_exception_pointer call.
+ * integrate.c (expand_inline_function): Remap the exception pointer
+ from callee to caller.
+
+2001-06-08 Mark Mitchell <mark@codesourcery.com>
+
+ * c-decl.c (grokdeclarator): Make the TREE_TYPE for declarations
+ accurately reflect its cv-qualification.
+ * c-typeck.c (type_lists_compatible_p): Ignore the top-levl
+ cv-qualifiers on function types.
+
+2001-06-08 Mark Mitchell <mark@codesourcery.com>
+
+ * basic-block.h: Improve comments.
+ * except.c (expand_eh_region_end_allowed): Remove redundant call
+ to do_pending_stack_adjust.
+ * flow.c (life_analysis): Fix typo in comment.
+ (calculate_global_regs_live): Add documentation.
+ (mark_set_1): Likewise.
+ (debug_regset): Likewise.
+ * doc/rtl.texi (cond_exec): Document it.
+
+Fri Jun 8 21:52:51 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.h (CONST_COSTS): set cost of constants representable in
+ immediate fields to 0.
+
+Fri Jun 8 21:34:54 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * function.c (diddle_return_value): Kill code to determine
+ return value before expand_function_end.
+ (expand_function_end): Delay call to clobber_return_register
+ after fucntion return value is computed.
+
+ Re-install temporary reverted patch:
+ * toplev.c (rest_of_compilation): Call split_all_insns
+ before reg-stack and shorten-branches. Do shorten-branches
+ after reg-stack.
+ * final.c (shorten_branches): Remove insn splitting code.
+
+2001-06-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi, doc/invoke.texi: Add index of command line
+ options. Use @opindex to index them rather than other indexing
+ commands. Use @var{...} instead of <...>. Avoid spaces in names
+ inside @var. Don't use @kindex to index escape sequences in
+ source code.
+
+2001-06-08 Jason Merrill <jason_merrill@redhat.com>
+
+ * stmt.c (current_nesting_level): New fn.
+ * tree.h: Declare it.
+ * c-semantics.c (genrtl_compound_stmt): Use it.
+
+ * dbxout.c (dbxout_symbol): Use DECL_RTL_SET_P.
+
+2001-06-08 Jakub Jelinek <jakub@redhat.com>
+
+ * jump.c (mark_modified_reg): Allow jump threading if condition
+ codes are represented by a hard register.
+
+2001-06-08 Jakub Jelinek <jakub@redhat.com>
+
+ * config/ia64/ia64.c (ia64_function_arg): Use [SDT]Fmode as gr_mode
+ for complex floats passed to unprototyped functions.
+
+2001-06-08 Mark Mitchell <mark@codesourcery.com>
+
+ * except.c (expand_eh_region_end_allowed): Call
+ do_pending_stack_adjust as necessary.
+
+Fri Jun 8 14:16:33 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * function.c (clobber_return_register): Clobber the pseudo return
+ register too.
+
+ * sibcall.c (skip_unreturned_value): New function.
+ (call_ends_block_p): Use it.
+
+ * recog.c (split_insn): Break out from ...
+ (split_all_insns): ... here; do not use basic block information
+ when it is broken.
+
+Thu Jun 7 18:27:53 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * simplify-rtx.c (simplify_subreg): Fix verification of
+ combined subreg.
+
+2001-06-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/mips/mips.h (CPP_SPEC): Simplify .s/.S handling.
+ Don't define _LANGUAGE_C and variants for .cpp/.cp/.c++ files.
+ Move definition of _LANGUAGE_C_PLUS_PLUS ...
+ (CPLUSPLUS_CPP_SPEC): ... here.
+ Fixes PRs c++/3047, target/441.
+
+2001-06-08 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/install.texi2html (MAKEINFO): Keep value if set already.
+
+2001-06-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/gcc.texi: Add trailing slash to URL.
+
+2001-06-07 Stan Shebs <shebs@apple.com>
+
+ * config/darwin.h (ENCODE_SECTION_INFO): Define.
+ (REDO_SECTION_INFO_P): Ditto.
+ (STRIP_NAME_ENCODING): Ditto.
+ (ASM_DECLARE_OBJECT_NAME): Use ENCODE_SECTION_INFO.
+ (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Ditto.
+ (ASM_OUTPUT_LABELREF): Use STRIP_NAME_ENCODING.
+ (GEN_LAZY_PTR_NAME_FOR_SYMBOL): Ditto.
+ * config/darwin.c: No longer include c-tree.h.
+ (machopic_classify_ident): Rewrite to use symbol encoding.
+ (lookup_name_darwin): Remove.
+ (machopic_non_lazy_ptr_name): Handle encoded symbols.
+ (machopic_stub_name): Use STRIP_NAME_ENCODING.
+ (machopic_validate_stub_or_non_lazy_ptr): Ditto.
+ (machopic_finish): Ditto, remove test of decl.
+ (update_non_lazy_ptrs): New function.
+ (darwin_encode_section_info): New function.
+ * config/darwin-protos.h: Declare it.
+ * config/rs6000/rs6000.c (machopic_output_stub): Use
+ STRIP_NAME_ENCODING.
+
+2001-06-07 Mark Mitchell <mark@codesourcery.com>
+
+ * tree.h (DECL_SOURCE_FILE): Improve documentation.
+ (DECL_SOURCE_LINE): Likewise.
+
+2001-06-07 Loren J. Rittle <ljrittle@acm.org>
+
+ * config/alpha/elf.h (MAKE_DECL_ONE_ONLY): Copy definition
+ from config/elfos.h.
+
+2001-06-07 Phil Edwards <pme@sources.redhat.com>
+
+ * linux.h (CPLUSPLUS_CPP_SPEC): Move -D_GNU_SOURCE to here.
+ * pa/pa-linux.h: Allow CPLUSPLUS_CPP_SPEC to remain.
+
+2001-06-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/contrib.texi: Add copyright notice.
+
+2001-06-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/md.texi: Use four digit years in copyright notice.
+
+2001-06-08 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * config.gcc: For $target_alias of athlon-*, set
+ target_cpu_default2=5.
+
+Thu Jun 7 16:17:40 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ * global.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after
+ end of last block if last real insn is a JUMP_INSN.
+
+2001-06-07 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * NEWS: Regenerate.
+
+2001-06-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * gthr-posix.h (__gthread_objc_thread_detach): Simply cast
+ pthread_t to objc_thread_t.
+ (__gthread_objc_thread_id): Likewise.
+
+2001-06-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * alpha/osf5.h (CPP_XFLOAT_SPEC): Override default definition.
+ (ASM_OLDAS_SPEC): Likewise.
+
+ * alpha/osf.h (CPP_XFLOAT_SPEC): Define.
+ (CPP_SUBTARGET_SPEC): Use it.
+ (ASM_OLDAS_SPEC): Define.
+ (ASM_SPEC): Use it.
+ (SUBTARGET_EXTRA_SPECS): Define, declare the new specs above.
+
+2001-06-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/alpha/alpha.c (alpha_va_arg): Handle TFmode, TCmode args,
+ passed by reference.
+
+2001-06-07 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/tm.texi (TARGET_SWITCHES, TARGET_OPTIONS): Adjust markup.
+ Document use of N_(...), and show it in examples. Note that
+ documentation should be added to invoke.texi. Avoid an overfull
+ hbox.
+
+Thu Jun 7 17:09:50 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * toplev.c (rest_of_compilation): Revert previous patch.
+ * final.c (shorten_branches): Likewise.
+
+2001-06-07 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * pself.c, pself1.c, pself2.c, pself3.c, pself4.c, pself5.c:
+ Remove.
+
+2001-06-07 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * doc/install-old.texi: Remove more obsolete documentation.
+
+Thu Jun 7 13:20:14 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * expr.c (copy_blkmode_from_reg): Fix operand_subword_force call.
+
+Thu Jun 7 12:12:58 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * toplev.c (rest_of_compilation): Call split_all_insns
+ before reg-stack and shorten-branches. Do shorten-branches
+ after reg-stack.
+ * final.c (shorten_branches): Remove insn splitting code.
+
+2001-06-07 Nathan Sidwell <nathan@codesourcery.com>
+
+ * configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
+ * configure: Rebuilt.
+
+2001-06-07 Andreas Jaeger <aj@suse.de>
+
+ * emit-rtl.c (operand_subword): Remove unused variable.
+
+Wed Jun 6 14:51:05 CEST 2001 Jan Hubicka <jh@suse.cz>
+
+ * i386.md (floatdi?f): Avoid usinf of SSE instructions
+ if TARGET_64BIT is false.
+ (floatdi?f_i386_only): New insn.
+ (floatdi?f_i386): Disable for !TARGET_64BIT.
+
+ * (min?f, max?f splitters): Handle case where
+ operands are cross-matched.
+
+ * i386.h (HI_REGISTER_NAMES): Remove redundant definition
+ (MMX_REGISTER_NAMES): Kill.
+ (PRINT_OPERAND): Fix comment.
+ (PRINT_REG): Likewise.
+ * i386.c (print_reg): Kill support for 'm' CODE; simplify.
+ (print_operand): Update comment; kill 'm'.
+
+ * i386.c (x86_branch_hints): New global variable
+ (print_operand): Support outputting of branch prediction hints.
+ * i386.md (conditional jump patterns): Add branch prediction hints
+ to the template.
+ * i386.h (x86_branch_hints): Declare
+ (TARGET_BRANCH_PREDICTION_HINTS): New macro.
+ (PRINT_OPERAND_FUNCT_VALID_P): New.
+ * final.c (final_forward_branch_p): New function.
+
+2001-06-06 Richard Henderson <rth@redhat.com>
+
+ * flow.c (mark_used_reg): Clean up looping over multiple hard
+ registers. Do conditional life bits across multiple hard regs.
+
+2001-06-05 Jeffrey D. Oldham <oldham@codesourcery.com>
+
+ * reload1.c (reload): Revert Schmidt's change so all USEs are not
+ deleted during reload.
+
+2001-06-05 Mark Mitchell <mark@codesourcery.com>
+
+ * c-semantics.c (genrtl_scope_stmt): Write out nested inline
+ functions here, instead of ...
+ * c-decl.c (c_expand_body): ... here.
+
+2001-06-05 David O'Brien <obrien@FreeBSD.org>
+
+ * config.gcc, config/sparc/bsd.h: Do not directly include
+ sparc/sparc.h. Instead do it via tm_file.
+
+2001-06-05 Richard Henderson <rth@redhat.com>
+
+ * dwarf2.h (DW_EH_PE_aligned): New.
+ * dwarf2asm.c (eh_data_format_name): Name it.
+ (dw2_asm_output_encoded_addr_rtx): Align for it.
+ * dwarf2out.c (output_call_frame_info): Handle it for personality
+ routine and LSDA pointers.
+
+ * unwind-pe.h (DW_EH_PE_aligned): New.
+ (base_of_encoded_value): Handle it.
+ (read_encoded_value_with_base): Likewise.
+ * unwind-dw2-fde.c (base_from_object): Likewise.
+ (get_cie_encoding): Likewise.
+
**** TRUNCATED ****
else true; fi; \
done
rm -f tmp-foo*
case "compare" in compare | compare-lean ) stage=2 ;; * ) stage=`echo compare | sed -e 's,^compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
if [ -f .bad_compare ]; then \
echo "Bootstrap comparison failure!"; \
cat .bad_compare; \
exit 1; \
else \
case "compare" in \
*-lean ) rm -rf stage$stage ;; \
*) ;; \
esac; true; \
fi
Bootstrap comparison failure!
f/data.o differs
make[1]: *** [compare] Error 1
make[1]: Leaving directory `/maat/heart/tbox/native/build/gcc'
make: *** [bootstrap] Error 2
+ exit 1