4 GCC HEAD regressions, 0 new, with your patch on 2004-02-23T11:30:48Z.
GCC regression checker
geoffk@apple.com
Mon Feb 23 20:46:00 GMT 2004
With your recent patch, GCC HEAD has some regression test failures,
which used to pass. There are 0 new failures, and 4
failures that existed before and after that patch; 0 failures
have been fixed.
The old failures, which were not fixed or introduced by your patch, are:
native g++.sum g++.old-deja/g++.abi/cxa_vec.C
native g++.sum g++.old-deja/g++.brendan/new3.C
native g77.sum g77.f-torture/execute/intrinsic77.f
native gcc.sum gcc.c-torture/execute/20020412-1.c
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2004-02-23T02:16:52Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Fri Feb 20 20:19:40 2004
+++ gcc/gcc/cp/ChangeLog Mon Feb 23 03:31:37 2004
@@ -1,3 +1,9 @@
+2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/14143
+ * name-lookup.c (arg_assoc_class): Don't look into template
+ arguments if it is not a primary template.
+
2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR c++/12007
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Sat Feb 21 05:39:31 2004
+++ gcc/gcc/testsuite/ChangeLog Mon Feb 23 03:31:39 2004
@@ -1,3 +1,8 @@
+2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/14143
+ * g++.dg/template/koenig5.C: New test.
+
2004-02-21 Ziemowit Laski <zlaski@apple.com>
* g++.dg/ext/altivec-1.C: Generalize target triple.
ChangeLog entries between 2004-02-23T02:16:52Z and the last time everything
passed, on 2004-01-26T14:22:28Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog Fri Jan 23 18:13:03 2004
+++ gcc/ChangeLog Fri Feb 20 11:14:38 2004
@@ -1,3 +1,89 @@
+2004-02-20 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * MAINTAINERS: Add Nicola Pero and myself as libobjc
+ maintainers.
+
+2004-02-20 Andrew Cagney <cagney@redhat.com>
+
+ * config.guess: Update from version 2003-10-16 to 2004-02-16.
+ * config.sub: Update from version 2003-11-03 to 2004-02-16.
+
+2004-02-19 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR bootstrap/11932
+ * mkinstalldirs, install-sh: Import from automake CVS HEAD.
+
+2004-02-14 Jerry Quinn <jlquinn@optonline.net>
+
+ * MAINTAINERS: Added myself to write-after-approval.
+
+2004-02-14 Michael Koch <konqueror@gmx.de>
+
+ * MAINTAINERS: Added myself to write-after-approval.
+
+2004-02-13 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * MAINTAINERS: Move Steve Chamberlain to write-after-approval. Move
+ some OS port maintainers to OS port maintainers section.
+
+2004-02-13 Frank Ch. Eigler <fche@redhat.com>
+
+ * MAINTAINERS: Add self.
+
+2004-02-12 Kazu Hirata <kazu@cs.umass.edu>
+
+ * MAINTAINERS: Alphabetize.
+
+2004-02-12 Paolo Bonzini <bonzini@gnu.org>
+
+ * MAINTAINERS: Remove myself.
+
+2004-02-11 David Edelsohn <edelsohn@gnu.org>
+
+ * configure.in (powerpc-*-aix*): Add target-libada to noconfigdirs.
+ (rs6000-*-aix*): Same.
+ * configure: Regenerate.
+
+2004-02-11 Kelley Cook <kcook@gcc.gnu.org>
+
+ * configure.in (host): Add in missing $noconfigdirs to defines.
+ * configure: Regenerate.
+
+2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
+ Nathanael Nerode <neroden@gcc.gnu.org>
+
+ PR ada/6637, PR ada/5911
+ Merge with libada-branch:
+ * configure.in, Makefile.tpl, Makefile.def: Add target-libada,
+ with appropriate dependencies. Add --enable-libada configure switch.
+ * configure, Makefile.in: Regenerate.
+
+2004-02-09 Paolo Bonzini <bonzini@gnu.org>
+
+ * MAINTAINERS: Add myself to write-after-approval.
+
+2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.in: Don't pass --with-stabs on IRIX 5 either.
+ * configure: Regenerate.
+
+2004-02-04 Geoffrey Keating <geoffk@apple.com>
+
+ Merge from upstream:
+
+ * ltmain.in: When setting IFS to '~', be careful about user
+ arguments that contain '~'.
+
+ 2004-02-04 Peter O'Gorman <peter@pogma.com>
+
+ * ltmain.in (infer_tag): Move tag inferrence to a shell function.
+ Also test $base_compile against $CC with escaped arguments. Bug
+ reported by Geoff Keating <geoffk@apple.com>.
+
+2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
+
+ * MAINTAINERS: Remove i960 port.
+
2004-01-23 DJ Delorie <dj@redhat.com>
* Makefile.def (target_modules) [libiberty]: Don't stage.
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog Mon Jan 26 06:23:27 2004
+++ gcc/gcc/ChangeLog Sun Feb 22 18:17:40 2004
@@ -1,3 +1,4098 @@
+2004-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ * gcov-io.c (gcov_open) [GCOV_LOCKED]: Use open + fdopen instead of
+ fopen.
+ * libgcov.c: Include sys/stat.h.
+ * config/rs6000/linux.h (TARGET_HAS_F_SETLKW): Define.
+ * config/rs6000/linux64.h (TARGET_HAS_F_SETLKW): Define.
+ * config/sparc/linux.h (TARGET_HAS_F_SETLKW): Define.
+ * config/sparc/linux64.h (TARGET_HAS_F_SETLKW): Define.
+
+2004-02-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * reorg.c: Remove comments about dead ports.
+
+2004-02-22 Christopher Faylor <cgf@redhat.com>
+
+ * config.gcc (i[34567]86-*-pe|i[34567]86-*-cygwin*): *Really* specify
+ extra host object file when targetting cygwin rather than generic
+ object files.
+
+2004-02-22 Josef Zlomek <zlomekj@suse.cz>
+
+ Merge from tree-ssa:
+ 2003-11-20 Richard Henderson <rth@redhat.com>
+
+ * tree-inline.c (insert_decl_map): New.
+ (remap_decl, remap_type, remap_block, copy_body_r,
+ initialize_inlined_parameters, declare_return_variable,
+ remap_save_expr): Use it.
+
+ * function.c (copy_body_r): Add mapping from id->ret_label to
+ id->ret_label. Revert test for ret_label.
+
+2004-02-22 Jakub Jelinek <jakub@redhat.com>
+
+ * genoutput.c (process_template): Strip trailing whitespace in @
+ templates and issue a warning if there was any.
+
+2004-02-21 Christopher Faylor <cgf@redhat.com>
+
+ * config.gcc (i[34567]86-*-pe|i[34567]86-*-cygwin*): Specify extra host
+ object file when targetting cygwin.
+ * config/i386/t-cygwin (EXTRA_GCC_OBJS): Remove definition since it is
+ overridden by top-level Makefile.
+
+2004-02-21 Roger Sayle <roger@eyesopen.com>
+
+ * config/i386/i386.c (standard_80387_constant_p): Also prefer
+ the x87's load constant instructions when optimizing for size.
+
+2004-02-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * combine.c (SHIFT_COUNT_TRUNCATED): Remove.
+ * defaults.h (SHIFT_COUNT_TRUNCATED): Provide the default.
+ * expmed.c: Assume SHIFT_COUNT_TRUNCATED is always defined.
+ * fold-const.c: Likewise.
+ * simplify-rtx.c: Likewise.
+
+2004-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * combine.c (can_combine_p): Don't ignore SETs marked with
+ REG_EH_REGION notes.
+ (try_combine): When attemting to fix unrecognized insns, don't
+ split a PARALLEL that contains the original i2.
+
+2004-02-21 Ziemowit Laski <zlaski@apple.com>
+
+ * config/darwin.h (TARGET_OPTION_TRANSLATE_TABLE): Refer to
+ SUBTARGET_OPTION_TRANSLATE_TABLE for architecture-specific options.
+ * config/i386/darwin.h (SUBTARGET_OPTION_TRANSLATE_TABLE): Define it.
+ * config/rs6000/altivec.h: #error out if '-maltivec' not specified.
+ (vector, pixel, bool): #define to __vector, __pixel and __bool.
+ (__un_args_eq, __bin_args_eq, __tern_args_eq): Move to C-specific
+ portion of header.
+ (__altivec_link_error_invalid_argument): Remove prototype; will use
+ __builtin_altivec_compiletime_error("vec_*") instead.
+ (vec_*): Fix/complete set of available operation overloads given the
+ existence of distinct 'vector bool ...' and 'vector pixel' types; tighten
+ cv-correctness of pointer arguments; in C, always check for correct
+ argument types before macro expansion.
+ * config/rs6000/darwin.h (SUBTARGET_OPTION_TRANSLATE_TABLE): New macro
+ defining Darwin/PowerPC-specific '-f[no-]altivec' and
+ '-W[no-]altivec-long-deprecated' switches.
+ * config/rs6000/rs6000-c (rs6000_cpu_cpp_builtins): Pre-define
+ '__vector', '__pixel' and '__bool' macros using
+ '__attribute__((altivec(...)))' types.
+ * config/rs6000/rs6000.c (bool_char_type_node, bool_short_type_node,
+ bool_int_type_node, pixel_type_node, bool_V16QI_type_node,
+ bool_V8HI_type_node, bool_V4SI_type_node, pixel_V8HI_type_node):
+ New type nodes.
+ (rs6000_warn_altivec_long, rs6000_warn_altivec_long_switch): New, for
+ handling '-W[no-]altivec-long-deprecated'.
+ (rs6000_override_options): Handle '-W[no-]altivec-long-deprecated'.
+ (rs6000_expand_binop_builtin, rs6000_expand_ternop_builtin,
+ altivec_expand_dst_builtin): Remove casts from integer literals.
+ (altivec_expand_builtin): Likewise; handle expansion of new
+ '__builtin_altivec_compiletime_error' function.
+ (rs6000_init_builtins): Initialize 'vector bool ...' and 'vector pixel'
+ types, and make them distinct from other vector types; register
+ '__builtin_altivec_compiletime_error' function.
+ (print_operand): For 'P', print a full target register name instead of
+ merely its number.
+ (rs6000_attribute_table): Add "altivec" attribute.
+ (rs6000_handle_altivec_attribute): New function.
+ * config/rs6000/rs6000.h (TARGET_OPTIONS): Describe
+ '-m[no-]-warn-altivec-long' (which '-W[no-]altivec-long-deprecated'
+ maps to).
+ (rs6000_warn_altivec_long, rs6000_warn_altivec_long_switch): Forward
+ declare.
+ (ALTIVEC_BUILTIN_COMPILETIME_ERROR): New built-in enumeration.
+
+2004-02-20 James E Wilson <wilson@specifixinc.com>
+
+ * config/ia64/ia64.md (shift_mix4left+1): Delete reload_completed
+ check.
+ (shift_mix4left+2): Delete redundant pattern.
+
+2004-02-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * alias.c (OUTGOING_REGNO): Don't define the default.
+ * builtins.c (OUTGOING_REGNO): Likewise.
+ (INCOMING_REGNO): Likewise.
+ (apply_args_register_offset): Always use OUTGOING_REGNO.
+ * combine.c (OUTGOING_REGNO): Likewise.
+ * sibcall.c (OUTGOING_REGNO): Likewise.
+ * defaults.h (INCOMING_REGNO): Provide the default.
+ (OUTGOING_REGNO): Likewise.
+
+2004-02-21 Jan Hubicka <jh@suse.cz>
+
+ * params.def (max-peeled-insns, max-completely-peeled-insns,
+ max-once-peeled-insns): Set to 400.
+
+2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR c++/12007
+ * dbxout.c (dbxout_parms): Check that DECL_RTL and DECL_INCOMING_RTL
+ are set for parameters before outputing debugging information.
+
+2004-02-20 Falk Hueffner <falk@debian.org>
+
+ PR target/14201
+ * config/alpha/alpha.md (*fix_truncsfsi_ieee): Fix typoed operand
+ numbers.
+
+2004-02-20 Per Bothner <per@bothner.com>
+
+ * input.h: Don't #include line-map.h. It may cause link problems
+ with undefined linemap_line_start when line-map.h is included but
+ line-map.o is not linked, as currently happens with gengtype on
+ compilers that don't support inline.
+ * toplev.c: So we do have to explicitly #include line-map.h here.
+
+2004-02-20 Richard Henderson <rth@redhat.com>
+
+ * doc/invoke.texi: Add -Wvariadic-macros.
+
+2004-02-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * haifa-sched.c (sched_emit_insn): Remove.
+ * sched-int.h: Remove the corresponding prototype.
+
+2004-02-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ Revert:
+ 2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+ * opts.c (decode_options): Don't use DEFAULT_SHORT_ENUMS.
+ * system.h (DEFAULT_SHORT_ENUMS): Poison.
+ * config/cris/cris.h: Remove a comment about
+ DEFAULT_SHORT_ENUMS.
+ * config/ip2k/ip2k.h: Likewise.
+ * doc/tm.texi (DEFAULT_SHORT_ENUMS): Remove.
+
+2004-02-20 Mohan Embar <gnustuff@thisiscool.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * doc/install.texi: Moved --disable-libgcj and
+ --with-system-zlib documentation to new section for
+ Java-specific options.
+ Added explicit Cross-Compiler-Specific Options subheading.
+ Added section for Java-specific options.
+
+2004-02-20 Matt Kraai <kraai@alumni.cmu.edu>
+
+ * doc/install.texi (Building the Ada compiler): Remove
+ example.
+
+2004-02-20 James E Wilson <wilson@specifixinc.com>
+
+ * toplev.c (dump_file_index, dump_file): Put ce3 before rnreg.
+
+2004-02-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * gcc.c (process_command): Allow translation of the copyright
+ symbol but not the rest of the copyright message.
+ * gcov.c (print_version): Likewise. Allow translation of the
+ message about warranty.
+
+2004-02-20 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/cris/cris.md ("*andsi_movu"): Correct parentheses in
+ predicate.
+ ("*andsi_clear"): Tweak constraints to not match postincrement.
+ Adjust the predicate to exclude a volatile memory reference.
+ ("*andhi_clear"): Ditto. Rename from "*andhi_clear_signed".
+ ("*andhi_clear_unsigned"): Remove, non-matching pattern.
+
+2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
+
+ * move-if-change: Remove.
+ * Makefile.in (s-mlib, c-parse.y, s-check, s-gencheck)
+ (s-specs, s-options, s-config, s-conditions, s-flags, s-codes)
+ (s-constants, s-emit, s-recog, s-opinit, s-extract, s-peep)
+ (s-attr, s-attrtab, s-output, s-genrtl, s-modes, s-preds)
+ (s-gtyp-gen, s-iov): Use the top level move-if-change.
+ * objc/Make-lang.in (objc/objc-parse.y): Likewise.
+
+2004-02-19 James E Wilson <wilson@specifixinc.com>
+
+ * config/i386/i386.md (doloop_end_internal): Use nonimmediate_operand
+ for operand2. Add condition that requires register_operand operand2
+ before reload.
+
+2004-02-19 Richard Sandiford <rsandifo@redhat.com>
+ Maciej W. Rozycki <macro@ds2.pg.gda.pl>
+
+ * config/mips/mips.c (mips_address_insns): Treat BLKmode specially.
+ * config/mips/mips.md: Expand comment above unaligned loads and stores.
+
+2004-02-19 Richard Henderson <rth@redhat.com>
+
+ * Makefile.in (STRICT2_WARN): Add -Wno-variadic-macros.
+ * tree.c (build0, build1, build2, build3, build4): Split out from...
+ (build): ... here. Call them.
+ * tree.h (build, _buildN1, _buildN2, _buildC1, _buildC2): New.
+
+ * convert.c (convert_to_integer): Remove extra build argument.
+ * tree-inline.c (expand_call_inline): Likewise.
+
+2004-02-19 Richard Henderson <rth@redhat.com>
+
+ * c-opts.c (warn_variadic_macros): New.
+ (c_common_handle_option): Set it.
+ (sanitize_cpp_opts): Copy it to cpp_opts.
+ * c.opt (Wvariadic-macros): New.
+ * cpplib.h (struct cpp_options): Add warn_variadic_macros.
+ * cppinit.c (cpp_create_reader): Initialize it.
+ * cppmacro.c (parse_params): Check it.
+
+2004-02-19 David Daney <ddaney@avtrex.com>
+
+ PR preprocessor/14198
+ * config/mips/linux.h (TARGET_OS_CPP_BUILTINS): Add
+ builtin_assert ("machine=mips")
+
+2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * opts.c (decode_options): Don't use DEFAULT_SHORT_ENUMS.
+ * system.h (DEFAULT_SHORT_ENUMS): Poison.
+ * config/cris/cris.h: Remove a comment about
+ DEFAULT_SHORT_ENUMS.
+ * config/ip2k/ip2k.h: Likewise.
+ * doc/tm.texi (DEFAULT_SHORT_ENUMS): Remove.
+
+2004-02-19 Zack Weinberg <zack@codesourcery.com>
+
+ * config/ia64/ia64.c (ia64_function_arg): In big-endian mode,
+ when passing single SFmode quantities in general registers,
+ put them in the high half.
+
+2004-02-19 Aldy Hernandez <aldyh@redhat.com>
+
+ * doc/md.texi (Standard Names): Document additional dependency on
+ fix pattern.
+
+ * optabs.c (ftruncify): Remove.
+ (expand_fix): Manually inline ftruncify above.
+ (can_fix_p): Add FIXME note.
+
+2004-02-19 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/spe.md (spe_fixunssfsi2): Rename to
+ spe_fixuns_truncsfsi2.
+
+ * config/rs6000/rs6000.md (fixunssfsi2): Rename to
+ fixuns_truncsfsi2.
+
+2004-02-19 Steve Ellcey <sje@cup.hp.com>
+
+ * config/ia64/ia64.h (HARD_REGNO_CALLER_SAVE_MODE): New macro.
+ * testsuite/gcc.dg/20040219-1.c: New test.
+
+2004-02-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.md ("*subdf3_cc", "*subdf3_cconly", "*subsf3_cc",
+ "*subsf3_cconly"): Subtraction is not commutative.
+
+2004-02-19 Zack Weinberg <zack@codesourcery.com>
+
+ * sdbout.c (preinit_symbols, sdbout_initialized): New statics.
+ (sdbout_symbol): If called before sdbout_init, queue DECL for
+ later and return.
+ (sdbout_init): Set sdbout_initialized true, process decls
+ queued earlier by sdbout_symbol.
+ (sdbout_finish): Use size_t for index variable.
+
+2004-02-19 Jeff Law <law@redhat.com>
+
+ * fold-const.c (invert_truthvalue): Do not call invert_tree_comparison
+ for unordered comparison codes.
+
+2004-02-19 Ian Lance Taylor <ian@wasabisystems.com>
+
+ * reload1.c (reload): Correct comment.
+ (scan_paradoxical_subregs): Remove #if 0 and old comment.
+ * doc/extend.texi (Local Reg Vars): Remove obsolete comment that
+ register variables are not used by reload.
+
+2004-02-19 Hans-Peter Nilsson <hp@axis.com>
+
+ PR target/14209
+ * config/cris/cris.md ("*andsi_movu", "*andhi_movu"): Tweak
+ constraints to not match postincrement. Adjust the predicate to
+ exclude a volatile memory reference.
+
+2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/mcore/mcore.h (ASM_OUTPUT_EXTERNAL): Remove.
+
+2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * hooks.c (hook_void_tree_int): Remove.
+ (hook_void_constcharptr): Likewise.
+ (hook_int_void_0): Likewise.
+ * hooks.h: Remove the prototypes for the above three
+ functions.
+ * targhooks.c (hook_bool_machine_mode_true): Remove.
+ * targhooks.h: Remove the prototype for
+ hook_bool_machine_mode_true.
+
+2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * emit-rtl.c (subreg_realpart_p): Remove.
+ (reorder_insns_with_line_notes): Likewise.
+ (end_full_sequence): Likewise.
+ * rtl.h: Remove the prototype for the above functions.
+
+2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/arc/arc.h, config/arm/arm.h, config/frv/frv.h,
+ config/h8300/h8300.h, config/i386/i386.h, config/i860/i860.h,
+ config/iq2000/iq2000.h, config/m32r/m32r.h,
+ config/pdp11/pdp11.h, config/sparc/sparc.h,
+ config/xtensa/xtensa.h: Remove commented-out or useless
+ definitions of CASE_VECTOR_PC_RELATIVE.
+
+2004-02-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * loop.c (all_sets_invariant_p): Remove.
+
+2004-02-19 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/12916
+ * config/sparc/sparc.h (NPARM_REGS): Delete.
+ (BASE_RETURN_VALUE_REG): Likewise.
+ (BASE_OUTGOING_VALUE_REG): Likewise.
+ (BASE_PASSING_ARG_REG): Likewise.
+ (BASE_INCOMING_ARG_REG): Likewise.
+ * config/sparc/sparc.c (sparc_strict_argument_naming): Test
+ TARGET_ARCH64, not TARGET_V9.
+ (function_arg_slotno): Dispatch based on the mode class.
+ Handle vector modes like floating-point modes.
+ (function_arg_record_value_1): Handle vector types like
+ floating-point types.
+ (function_arg_record_value_2): Likewise.
+ Calculate regno after mode transformation.
+ (function_arg): Handle vector modes like floating-point modes.
+ (function_arg_partial_nregs): Replace NPARM_REGS by SPARC_INT_ARG_MAX.
+ If ARCH64, do not recheck alignment.
+ (function_arg_pass_by_reference): Reorder the conditions.
+ (sparc_return_in_memory): Move after function_arg_padding.
+ Implement calling conventions for vector modes.
+ (sparc_struct_value_rtx): Move after sparc_return_in_memory.
+ (function_value): Move scope of 'regbase'.
+ Implement calling conventions for vector modes.
+ (sparc_builtin_saveregs): Replace NPARM_REGS by SPARC_INT_ARG_MAX
+ and BASE_INCOMING_ARG_REG by SPARC_INCOMING_INT_ARG_FIRST.
+ (sparc_va_arg): Use function_arg_pass_by_reference to test whether
+ the argument is passed by reference.
+ (sparc_type_code): Handle vector types.
+
+2004-02-19 Alan Modra <amodra@bigpond.net.au>
+
+ * function.c (assign_parms): When building decl_rtl for
+ SPLIT_COMPLEX_ARGS, ensure inner modes of concat match outer.
+
+2004-02-19 Olivier Hainque <hainque@act-europe.fr>
+
+ * expr.c (is_aligning_offset): Check if we are aligning the
+ expressions's address over BIGGEST_ALIGNMENT in bytes, not
+ in bits.
+
+2003-02-18 Matt Austern <austern@apple.com>
+
+ * gcc.c (LIBGCC_SPEC): If REAL_LIBGCC_SPEC is defined, and
+ LIBGCC_SPEC isn't, set LIBGCC_SPEC to REAL_LIBGCC_SPEC.
+ (init_gcc_spec): Don't define or call if REAL_LIBGCC_SPEC is
+ defined. Instead use REAL_LIBGCC_SPEC, unmodifed, as the libgcc
+ spec string.
+ * doc/tm.texi (REAL_LIBGCC_SPEC): Document.
+
+2004-02-18 Zack Weinberg <zack@codesourcery.com>
+
+ * dwarf2out.c (loclabel_num): Move outside #ifdef
+ DWARF2_DEBUGGING_INFO and mark with GTY(()).
+ * config/ia64/ia64.c (struct extern_func_list,extern_func_head):
+ Mark with GTY(()).
+ (ia64_hpux_add_extern_decl): Save the decl, not the name string.
+ Allocate memory with ggc_alloc. No need to copy anything.
+ (ia64_hpux_file_end): Update to match.
+
+2004-02-18 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.c (override_options): Don't imply 3DNow! for -m64
+ by default.
+
+2004-02-18 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.md ("divmodtidi3"): Use canonical RTL.
+ ("divmodtisi3"): Likewise.
+ ("udivmoddi4", "udivmodtidi3"): Likewise.
+ ("divmodsi4", "divmoddisi3"): Likewise.
+ ("udivmodsi4", "udivmoddisi3"): Likewise.
+ ("udivsi3", "umodsi3"): Likewise.
+
+2004-02-18 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * config/s390/s390.c (s390_mainpool_start): Delete the main pool
+ placeholder insn when chunkifying the pool.
+
+2004-02-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * pa.h (PIC_OFFSET_TABLE_REGNUM): Define to INVALID_REGNUM when not
+ generating PIC code.
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Add a prototype for
+ h8300_expand_branch.
+ * config/h8300/h8300.c (h8300_expand_branch): New.
+ * config/h8300/h8300.md (ble, bleu, bge, bgeu, blt, bltu, bgt,
+ bgtu, beq, bne): Call h8300_expand_branch().
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Add prototypes for
+ h8300_hard_regno_nregs and h8300_hard_regno_mode_ok.
+ * config/h8300/h8300.c (h8300_hard_regno_nregs): New.
+ (h8300_hard_regno_mode_ok): Likewise.
+ * config/h8300/h8300.h (HARD_REGNO_NREGS): Call
+ h8300_hard_regno_nregs().
+ (HARD_REGNO_MODE_OK): Call h8300_hard_regno_mode_ok().
+
+2004-02-18 Per Bothner <per@bothner.com>
+
+ * cpphash.h (struct cpp_buffer): Restore return_at_eof field. This
+ partly reverts my 2003-10-01 change, because we're back to logically
+ including <command line> inside the main line.
+ * cpplex.c (_cpp_get_fresh_line): Check return_at_eof field.
+ * cppmacro.c (cpp_scan_nooutput): Set return_at_eof of current buffer.
+ Fixes PR preprocessor/14103.
+
+ * cppfiles.c (_cpp_stack_include): When appropriate decrement
+ line_table's highest_location, fixing LAST_SOURCE_LINE_LOCATION.
+ (cpp_push_include): Don't need to increment pfile's line field.
+ * line-map.h (LAST_SOURCE_LINE_LOCATION): Only decrement by 1.
+
+ * c-ppoutput.c (print struct): New first_time field.
+ (init_pp_output): Set print.first_time.
+ (pp_file_change): Use print.first_time, rather than MAIN_FILE_P,
+ which is set also for (say) <command line>. Clear print.first_time.
+
+ * cppfiles.c (struct _cpp_file): Comment and type for pch field
+ does not match the code, so fix both.
+ (should_stack_file): Inline include_pch_p function.
+ (include_pch_p): Remove pointless function.
+
+ * cpphash.h (struct cpp_buffer): Remove unused search_cached field.
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (four define_peephole2's): Use
+ h8300_regs_ok_for_stm().
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Update the prototype for
+ expand_a_rotate().
+ * config/h8300/h8300.c (expand_a_rotate): Remove the first
+ argument.
+ * config/h8300/h8300.md: Update all callers.
+
+2004-02-18 Jan Hubicka <jh@suse.cz>
+
+ * simplify-rtx.c (simplify_unary_operation): Deal with logicals on
+ floats.
+ (simplify_binary_operation): Deal with logicals on floats.
+
+ * i386.md (SSE fabs splitters): Emit new patterns.
+ (SSE cmov splitters): Likewise.
+ (sse_andv4sf3, sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3
+ (sse_andv2df3, sse_nandv2df3, sse_iorv2df3, sse_xorv2df3): Do not use
+ subregs.
+ (sse_andsf3, sse_nandsf3, sse_xorsf3): Kill.
+ (sse_anddf3, sse_nanddf3, sse_xordf3): Kill.
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (expand_a_rotate): Don't generate insns
+ by hand.
+ (output_a_rotate): Tweak a comment.
+ * config/h8300/h8300.md (*rotlqi3_1): Change to rotlqi3_1.
+ (*rotlhi3_1): Change to rotlhi3_1.
+ (*rotlsi3_1): Change to rotlsi3_1.
+
+2004-02-18 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/13866
+ * arm.c (load_multiple_operation): Don't insist that the source reg
+ of a post-increment component is the same as the destination.
+ (store_multiple_operation): Likewise.
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md: Move movsf patterns into one section
+ of the file.
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * cfgloop.h, cfgloopanal.c, cpplex.c, except.h, loop-init.c,
+ loop-unroll.c, scan-decls.c, scan.h, stor-layout.c,
+ xcoffout.c, xcoffout.h, config/arm/mmintrin.h,
+ config/mips/linux64.h, config/pa/pa-64.h,
+ config/rs6000/aix51.h, config/rs6000/aix52.h,
+ config/rs6000/spe.md, config/sparc/linux.h,
+ config/sparc/linux64.h: Update copyright.
+
+2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md: Move push patterns into one
+ section of the file.
+
+2004-02-18 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/11326
+ * config/ia64/ia64.c (ia64_struct_value_rtx): Cope with NULL
+ fntype.
+
+2004-02-18 Paul Brook <paul@codesourcery.com>
+
+ * rtlanal.c (rtx_varies_p): Return 0 for NULL_RTX
+
+2004-02-18 Paul Brook <paul@codesourcery.com>
+
+ PR debug/12934
+ * dwarf2out.c (loc_descriptor_from_tree): Handle
+ EXPR_WITH_FILE_LOCATION.
+
+2004-02-18 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.md (zero_extendqidi2, zero_extendqidi2,
+ testdi_1_rex64, anddi_2, xordi_1_rex64, xordi_2_rex64): Remove
+ trailing whitespace from instructions.
+
+2004-02-17 Geoffrey Keating <geoffk@apple.com>
+
+ * configure.ac: When generating auto-build.h, pass
+ --enable-languages to the sub-configure.
+ Put quotes around ${program_transform_name} when generating
+ name of as, ld, nm, objdump.
+ * configure: Regenerate.
+
+2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
+
+ * Makefile.in (s-check, s-config, s-conditions, s-flags)
+ (s-codes, s-constants, s-emit, s-recog, s-opinit, s-extract)
+ (s-peep, s-attr, s-attrtab, s-output, s-genrtl, s-modes)
+ (s-preds, s-iov): Do not depend on move-if-change.
+
+2004-02-17 James E Wilson <wilson@specifixinc.com>
+
+ * caller-save.c (insert_restore): Pass mem through copy_rtx.
+ (insert_save): Likewise.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (h8300_emit_stack_adjustment): Fix a
+ warning.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*one_complsi2_h8300): Change to
+ *one_cmplsi2_h8300.
+ (*one_complsi2_h8300hs): Change to *one_cmplsi2_h8300hs.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Update the prototype of
+ fix_bit_operand().
+ * config/h8300/h8300.c (fix_bit_operand): Remove the second
+ argument "what".
+ * config/h8300/h8300.md: Update all callers.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (fix_bit_operand): Change the name of
+ the last argument to "code" from "type".
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c: Remove an extern declaration of
+ rtx_equal_function_value_matters.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (fix_bit_operand): Don't generate insns
+ by hand.
+ * config/h8300/h8300.md (*andqi3_1): Change to andqi3_1.
+ (*iorqi3_1): Change to iorqi3_1.
+ (*xorqi3_1): Change to xorqi3_1.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-common.c, cfghooks.c, rtlanal.c, varasm.c: Fix comment
+ typos.
+
+2004-02-17 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_prologue_using_move, x86_epilogue_using_move): Disable for P4.
+
+2004-02-18 Alan Modra <amodra@bigpond.net.au>
+
+ PR optimization/14119
+ * combine.c (try_combine): When attemting to fix unrecognized insns,
+ don't delete SETs marked with REG_EH_REGION notes.
+
+2004-02-17 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * combine.c (simplify_if_then_else): Do not replace
+ (if_then_else (ne reg 0) (0) (const_int)) by (reg) if the
+ modes differ.
+
+2004-02017 Steven Bosscher <stevenb@suse.de>
+
+ * (c-decl.c, c-semantics.c, calls.c, cgraph.c, cgraphunit.c,
+ function.c, integrate.c, print-tree.c, toplev.c, tree-optimize.c,
+ tree.h): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION.
+ * ada/utils.c: Likewise.
+ * cp/decl.c: Likewise.
+ * f/com.c: Likewise.
+ * java/class.c: Likewise.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md: Fix comment typos.
+
+2004-02-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * config/mips/t-iris6gld: Renamed to ...
+ * config/mips/t-irix-gld: ... this.
+ * config.gcc (mips-sgi-irix6*): Reflect this
+ (mips-sgi-irix5*): Use it with GNU ld.
+
+ * config/mips/irix6-crti.asm, config/mips/irix6-crtn.asm: Renamed
+ to ...
+ * config/mips/irix-crti.asm, config/mips/irix-crtn.asm: ... this.
+ * config/mips/t-irix-gld: Reflect this.
+ * config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+
+ * config/mips/iris5gld.h: New file.
+ * config.gcc (mips-sgi-irix5*): Use it with GNU ld.
+ Only use collect2 without gas.
+
+ * config/mips/iris6.h (IRIX6_STARTFILE_SPEC, IRIX6_ENDFILE_SPEC):
+ Renamed to IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
+ (STARTFILE_SPEC, ENDFILE_SPEC, SUBTARGET_EXTRA_SPECS): Reflect this.
+ * config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+
+ * config/mips/iris6.h (SUBTARGET_EXTRA_SPECS): Moved ...
+ * config/mips/iris5.h: ... here.
+
+ * config/mips/iris5.h (STARTFILE_SPEC, ENDFILE_SPEC): Renamed to
+ IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
+ (STARTFILE_SPEC, ENDFILE_SPEC): Define.
+
+ * config/mips/iris5gas.h (STARTFILE_SPEC, ENDFILE_SPEC): Simplify
+ using irix_startfile_spec, irix_endfile_spec.
+
+2004-02-16 Gunther Nikl <gni@gecko.de>
+
+ * config/m68k/m68k.c: Remove obsolete support for HPUX_ASM.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (h8300_expand_prologue): Don't generate
+ insns by hand.
+
+2004-02-17 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * cfghooks.c (split_edge): Speed up updating of dominators.
+
+2004-02-17 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/11326
+ * c-common.c (flag_abi_version): Remove.
+ * c-common.h (flag_abi_version): Likewise.
+ * c-opts.c (c_common_handle_option): Remove OPT_fabi_version case.
+ * c.opt (fabi-version): Remove.
+ * calls.c (expand_call): Always pass a function type to
+ struct_value_rtx. Use convert_memory_address.
+ * common.opt (fabi-version): Add it.
+ * flags.h (flag_abi_version): Likewise.
+ (abi_version_at_least): New macro.
+ * opts.c (common_handle_option): Add OPT_fabi_version.
+ * toplev.c (flag_abi_version): Define it.
+ * config/ia64/ia64.c (ia64_struct_retval_addr_is_first_parm_p):
+ New function.
+ (ia64_output_mi_thunk): Use it.
+ (ia64_struct_value_rtx): Likewise.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (h8300_emit_stack_adjustment):
+ Don't generate insns by hand.
+
+2004-02-17 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR c++/14178
+ * doc/invoke.texi (fabi-version): The default is 2 now.
+
+2004-02-17 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * loop-iv.c: New file.
+ * Makefile.in (loop-iv.o): New.
+ * basic_block.h (FOR_BB_INSNS, FOR_BB_INSNS_REVERSE): New macros.
+ * cfgloop.c (fill_sons_in_loop, get_loop_body_in_dom_order,
+ num_loop_branches): New functions.
+ * cfgloop.h (get_loop_body_in_dom_order, num_loop_branches,
+ iv_analysis_loop_init, iv_get_reaching_def, iv_analyse, get_iv_value,
+ find_simple_exit, iv_number_of_iterations, iv_analysis_done,
+ get_simple_loop_desc, free_simple_loop_desc): Declare.
+ (simple_loop_desc): New inline function.
+ (struct rtx_iv, struct niter_desc): New.
+ * cfgloopmanip.c (loopify): Specify semantics more precisely.
+ * expr.c (force_operand): Handle subregs of expressions created by
+ loop unroller.
+ * loop-init.c (loop_optimizer_init, loop_optimizer_finalize): Move
+ parts of the initialization to toplev.c
+ * loop-unroll.c (loop_exit_at_end_p): New.
+ (unroll_and_peel_loops): Call iv_analysis_done.
+ (decide_peel_once_rolling, decide_peel_completely,
+ decide_unroll_stupid, decide_unroll_constant_iterations,
+ decide_unroll_runtime_iterations, decide_peel_simple,
+ peel_loop_simple, unroll_loop_stupid, unroll_loop_constant_iterations,
+ unroll_loop_runtime_iterations): Use new simple loop analysis.
+ * loop-unswitch.c (compare_and_jump_seq): New.
+ (may_unswitch_on_p): Renamed to ...
+ (may_unswitch_on): Use new iv analysis.
+ (reversed_condition): Export.
+ (unswitch_single_loop, unswitch_loop): Use new iv analysis.
+ * predict.c (estimate_probability): Use new simple loop analysis.
+ * rtl.h (get_mode_bounds, reversed_condition,compare_and_jump_seq,
+ canon_condition, simplify_using_condition): Declare.
+ * stor-layout.c (get_mode_bounds): New.
+ * toplev.c (rest_of_handle_loop2): Some parts of
+ initialization/finalization moved here from loop-init.c.
+
+2004-02-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.h (FIXED_REGISTERS): Add the soft frame
+ pointer.
+ (CALL_USED_REGISTERS): Likewise.
+ (REG_ALLOC_ORDER): Likewise.
+ (REG_CLASS) <GENERAL_REGS>: Likewise.
+
+2004-02-16 Geoffrey Keating <geoffk@apple.com>
+
+ * doc/md.texi (Insn Canonicalizations): Document left-chaining
+ in associative operators.
+ * rtlanal.c (commutative_operand_precedence): Create some new
+ variables. Prefer a commutative operand on the left, then
+ binary expressions, then NEG and NOT.
+
+2004-02-16 Matthias Klose <doko@debian.org>
+
+ * config/t-slibgcc-elf-ver: Define SHLIB_NAME and SHLIB_SONAME
+ in terms of SHLIB_SOVERSION.
+ * config/m68k/t-slibgcc-elf-ver: New file.
+ * config/pa/t-slibgcc-elf-ver: New file.
+ * config.gcc (m68k-linux, parisc-linux): Use them when not
+ sjlj exceptions are not configured.
+
+2004-02-16 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * config/sparc/sparc.c (get_pc_symbol_name): Mark with GTY(()).
+
+2004-02-16 Zack Weinberg <zack@codesourcery.com>
+
+ * sdbout.c (sdb_debug_hooks): Correct the type_decl entry.
+
+2004-02-16 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * doc/sourcebuild.texi: Mention backends.html.
+
+2004-02-16 Kazu Hirata <kazu@cs.umass.edu>
+
+ * c-decl.c, c-ppoutput.c, cpphash.h, cpplib.h, dbxout.c,
+ line-map.c, line-map.h, var-tracking.c: Fix comment
+ formatting.
+
+2004-02-16 Richard Henderson <rth@redhat.com>
+
+ * cse.c (cse_insn): Don't lose REG_NON_LOCAL_GOTO note.
+
+ * fold-const.c (operand_equal_p): Fix VECTOR_CST comparison.
+
+2004-02-15 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md: Remove unnecessary parallels from
+ all define_insn and define_split patterns.
+
+2004-02-15 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md: Remove explicit (set_attr "cc"
+ "clobber").
+
+2004-02-15 Bernardo Innocenti <bernie@develer.com>
+
+ * config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Restore support for
+ '%#'.
+
+2004-02-15 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/ia64/ia64.c, config/mips/mips.c,
+ config/mmix/mmix-modes.def: Fix comment typos.
+
+2004-02-15 Roger Sayle <roger@eyesopen.com>
+
+ * c-common.h (GET_DIRECTIVE_LINE): Remove unused macro.
+ (get_directive_line): Remove unused function prototype.
+
+2004-02-14 Josef Zlomek <zlomekj@suse.cz>
+
+ * tree-inline.c (copy_body_r): Do not replace ret_label.
+
+2004-02-14 Jan Hubicka <jh@suse.cz>
+
+ * i386.c (x86_four_jump_limit): New variable.
+ (k8_avoid_jump_misspredicts): Rename to ...
+ (ix86_avoid_jump_misspredicts): .. this one.
+ (ix86_pad_returns): Break out from ...
+ (ix86_reorg): ... this one; do ix86_avoid_jump_misspredicts when asked
+ to.
+ * i386.h (TARGET_FOUR_JUMP_LIMIT): New macro.
+
+2004-02-14 Josef Zlomek <zlomekj@suse.cz>
+
+ * emit-rtl.c (set_decl_incoming_rtl): Check whether the 0th element of
+ PARALLEL is NULL.
+
+2004-02-14 Per Bothner <per@bothner.com>
+
+ * fix-header.c (line_table): Move local variable in main to global.
+ * scan.h (line_table): Use it.
+ * scan-decls.c (scan_decls): Need to call linemap_lookup on token's
+ line (recently renamed to src_loc) before calling recognized_function.
+
+2004-02-14 Matt Kraai <kraai@alumni.cmu.edu>
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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