2 GCC regressions, 0 new, with your patch on 2002-08-06T17:00:02Z.
GCC regression checker
regress@redhat.com
Tue Aug 6 13:43:00 GMT 2002
With your recent patch, GCC has some regression test failures, which
used to pass. There are 0 new failures, and 2
failures that existed before and after that patch; 0 failures
have been fixed.
The old failures, which were not fixed or introduced by your patch, are:
mips-elf gcc.sum gcc.c-torture/execute/921029-1.c
mips-elf gcc.sum gcc.dg/unordered-1.c
For more information, see <http://people.redhat.com/geoffk/gcc-regression/>.
-------------- next part --------------
ChangeLog entries since last run on 2002-08-06T13:16:20Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog Tue Aug 6 06:16:41 2002
+++ gcc/gcc/ChangeLog Tue Aug 6 10:00:22 2002
@@ -1,3 +1,22 @@
+2002-08-06 Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.c (x86_field_alignment): Apply min for all MODE_INT
+ and MODE_CLASS_INT modes.
+
+2002-08-06 Jakub Jelinek <jakub@redhat.com>
+
+ * config.gcc (*-*-linux*): Default to --enable-threads=posix if no
+ --{enable,disable}-threads is given to configure.
+ (alpha*-*-linux*, hppa*-*-linux*, i[34567]86-*-linux*,
+ x86_64-*-linux*, ia64*-*-linux*, m68k-*-linux*, mips*-*-linux*,
+ powerpc-*-linux-gnualtivec*, powerpc-*-linux*, s390-*-linux*,
+ s390x-*-linux*, sh-*-linux*, sparc-*-linux*, sparc64-*-linux*):
+ Remove thread_file setting here.
+
+2002-08-06 David Edelsohn <edelsohn@gnu.org>
+
+ * doc/install.texi (Binaries): Update Bull Freeware URL.
+
2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* doc/gcc.texi (Top): Rename Index to Keyword Index.
--- /maat/heart/tbox/changelog_mail/gcc/gcc/f/ChangeLog Mon Aug 5 04:30:42 2002
+++ gcc/gcc/f/ChangeLog Tue Aug 6 10:00:27 2002
@@ -1,3 +1,7 @@
+2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * g77.texi (Top): Rename Index to Keyword Index.
+
2002-08-05 Toon Moene <toon@moene.indiv.nluug.nl>
* invoke.texi: Improve description of
--- /maat/heart/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Mon Aug 5 16:26:17 2002
+++ gcc/gcc/testsuite/ChangeLog Tue Aug 6 10:00:33 2002
@@ -1,3 +1,7 @@
+2002-08-06 Jakub Jelinek <jakub@redhat.com>
+
+ * g++.dg/abi/bitfield3.C: New test.
+
2002-08-05 Nathan Sidwell <nathan@codesourcery.com>
* lib/gcov.exp: Tweak expected line formats.
ChangeLog entries between 2002-08-06T13:16:20Z and the last time everything
passed, on 2002-07-02T08:09:54Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog Mon Jul 1 18:14:38 2002
+++ gcc/ChangeLog Tue Aug 6 02:30:17 2002
@@ -1,3 +1,73 @@
+2002-08-06 Federico G. Schwindt <fgsch@olimpo.com.br>
+
+ * configure.in (hppa*-*-openbsd*): Treat like hppa*-*-*elf*.
+
+2002-08-04 H.J. Lu (hjl@gnu.org)
+
+ * configure.in (mips*-*-linux*): Don't skip target-libffi.
+
+2002-08-02 Krister Walfridsson <cato@df.lth.se>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2002-07-31 Alan Modra <amodra@bigpond.net.au>
+
+ * configure.in: Move generic linux case to end. Copy generic
+ linux noconfigdirs to mips*-*-linux* entry and new
+ powerpc64*-*-linux* entry. Add target-libffi for the latter.
+
+2002-07-19 Michael Matz <matz@suse.de>
+
+ * MAINTAINERS: Add myself as ra* maintainer.
+
+2002-07-16 Chris Demetriou <cgd@broadcom.com>
+
+ * config.guess: Update to 2002-07-09 version.
+ * config.sub: Update to 2002-07-03 version.
+
+2002-07-15 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * MAINTAINERS: Fix typo in a maintainer email address.
+
+2002-07-11 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Remove two redundant tests.
+
+2002-07-11 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ * configure.in (mips*-*-irix6*o32): Enable stabs.
+
+2002-07-08 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Don't build grez.
+ * Makefile.in: Ditto.
+
+ * Makefile.in: Remove references to bsp, cygmon, libstub.
+ * configure.in: Ditto.
+
+ * configure.in: Remove leftover reference to gdbtest.
+
+2002-07-08 Phil Edwards <pme@gcc.gnu.org>
+
+ * configure.in (gxx_include_dir): Change to match versioned
+ C++ headers if --enable-version-specific-runtime-libs is used.
+
+2002-07-04 Steve Ellcey <sje@cup.hp.com>
+
+ * ltcf-cxx.sh (hpux*): Modify to support ia64-*-hpux*.
+
+2002-07-03 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Make --without-x work.
+
+2002-07-02 Nathanael Nerode <neroden@gcc.gnu.org>
+
+ * configure.in: Rearrange target Makefile fragment collection.
+
+ * Makefile.in: Don't try to build gdbtest, tgas, ispell, inet, or
+ cvs[src].
+ * configure.in: Ditto.
+
2002-07-01 Matt Kraai <kraai@alumni.cmu.edu>
* MAINTAINERS (Write After Approval): Update my e-mail address.
@@ -8,7 +78,7 @@
* Makefile.in (all-cgen): Remove; runs from its source directory.
(check-cgen, install-cgen, clean-cgen): Likewise.
- (all-opcodes): No not depend on all-cgen.
+ (all-opcodes): Do not depend on all-cgen.
(all-sim): Likewise.
2002-07-01 Nathanael Nerode <neroden@gcc.gnu.org>
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog Mon Jul 1 21:43:01 2002
+++ gcc/gcc/ChangeLog Tue Aug 6 06:16:41 2002
@@ -1,3 +1,3254 @@
+2002-08-06 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/gcc.texi (Top): Rename Index to Keyword Index.
+
+2002-08-05 Nathan Sidwell <nathan@codesourcery.com>
+
+ * gcov.c (output_data): Round to % to nearest, tweak formatting.
+
+2002-08-05 Jakub Jelinek <jakub@redhat.com>
+
+ * fold-const.c (associate_trees): Only optimize NEGATE_EXPR in one
+ of the operands into MINUS_EXPR if code is PLUS_EXPR.
+
+2002-08-05 Douglas B Rupp <rupp@gnat.com>
+
+ * config.gcc (i[34567]86-*-interix*): Replace interix.o with winnt.o
+ * config/i386/i386-interix.h (TARGET_NOP_FUN_DLLIMPORT,
+ drectve_section): Define.
+ * config/i386/t-interix: Replace interix.o rule with winnt.o.
+ * config/i386/interix.c: Remove.
+
+2002-08-05 Geoffrey Keating <geoffk@redhat.com>
+
+ * attribs.c: Don't include obstack.h.
+ * builtins.c: Likewise.
+ * cfganal.c: Likewise.
+ * cfgbuild.c: Likewise.
+ * cfgcleanup.c: Likewise.
+ * emit-rtl.c: Likewise.
+ * loop.c: Likewise.
+ * stmt.c: Likewise.
+
+ * Makefile.in (s-gtype): Re-add dependency on $(GTFILES).
+
+2002-08-05 Gabriel Dos Reis <gdr@nerim.net>
+
+ * doc/c-tree.texi (Expression trees): Document VA_ARG_EXPR
+
+2002-08-04 Chris Demetriou <cgd@broadcom.com>
+
+ * doc/invoke.texi: Remove duplicated paragraph describing
+ TARGET_SWITCHES.
+
+2002-08-04 Geoffrey Keating <geoffk@redhat.com>
+
+ * Makefile.in (sdbout.o): Doesn't need $(OBSTACK_H).
+ * collect2.h (permanent_obstack): Delete declaration.
+ * collect2.c (permanent_obstack): Delete definition.
+ (main): Don't initialise permanent_obstack. Use xstrdup instead.
+ * expr.c: Don't include obstack.h.
+ (permanent_obstack): Delete declaration.
+ * function.c: Don't include obstack.h.
+ (permanent_obstack): Delete declaration.
+ * integrate.c: Don't include obstack.h.
+ (function_maybepermanent_obstack): Delete declaration.
+ * print-tree.c (debug_tree): Use x*alloc not permalloc.
+ * sdbout.c (gen_fake_label): Use x*alloc not permalloc.
+ * tlink.c (pfgets): Use xstrdup not permanent_obstack.
+ * toplev.c (lang_independent_init): Rename init_obstacks to init_ttree.
+ * tree.h: Rename init_obstacks to init_ttree. Remove declarations
+ of permalloc, expralloc, perm_calloc.
+ * tree.c (permanent_obstack): Delete definition.
+ (init_ttree): Rename from init_obstacks.
+ (permalloc): Delete.
+ (perm_calloc): Delete.
+ (dump_tree_statistics): Don't print information about
+ permanent_obstack.
+ * varasm.c (assemble_start_function): Use xstrdup instead of
+ permalloc/strcpy.
+ (assemble_variable): Likewise.
+ * config/alpha/alpha.c (unicosmk_need_dex): Use xmalloc instead of
+ permalloc.
+ (unicosmk_add_extern): Likewise.
+ * config/c4x/c4x.c (c4x_external_ref): Likewise.
+ (c4x_global_label): Likewise.
+ * config/frv/frv.c (frv_encode_section_info): Likewise.
+ * config/i386/winnt.c (i386_pe_record_external_function): Likewise.
+ (i386_pe_record_exported_symbol): Likewise.
+ * config/mips/mips.c (mips_output_external): Likewise.
+ (mips_output_external_libcall): Likewise.
+ * config/pa/pa.c: (permanent_obstack): Delete declaration.
+ (output_call): Use ggc_strdup instead of allocating on
+ permanent_obstack.
+ * config/romp/romp.c: Include ggc.h.
+ (get_symref): Don't declare permanent_obstack, use ggc_strdup
+ intead of permanent_obstack.
+ * config/rs6000/aix31.h (ASM_OUTPUT_EXTERNAL): Use concat
+ instead of permalloc.
+ * config/rs6000/rs6000.c (rs6000_gen_section_name): Use xmalloc
+ instead of permalloc
+ * config/rs6000/xcoff.h (ASM_OUTPUT_EXTERNAL): Use concat
+ instead of permalloc.
+ * config/vax/vax.c (vms_check_external): Use xmalloc instead of
+ permalloc.
+
+2002-08-04 Bernd Schmidt <bernds@redhat.com>
+
+ Contribute a port developed primarily by Michael Meissner,
+ Catherine Moore, and Richard Sandiford <rsandifo@redhat.com>.
+ * config.gcc: Add frv-elf target.
+ * config/frv/cmovd.c: New file.
+ * config/frv/cmovh.c: New file.
+ * config/frv/cmovw.c: New file.
+ * config/frv/frv-abi.h: New file.
+ * config/frv/frv-asm.h: New file.
+ * config/frv/frv-modes.def: New file.
+ * config/frv/frv-protos.h: New file.
+ * config/frv/frv.c: New file.
+ * config/frv/frv.h: New file.
+ * config/frv/frv.md: New file.
+ * config/frv/frvbegin.c: New file.
+ * config/frv/frvend.c: New file.
+ * config/frv/lib1funcs.asm: New file.
+ * config/frv/media.h: New file.
+ * config/frv/modi.c: New file.
+ * config/frv/t-frv: New file.
+ * config/frv/uitod.c: New file.
+ * config/frv/uitof.c: New file.
+ * config/frv/ulltod.c: New file.
+ * config/frv/ulltof.c: New file.
+ * config/frv/umodi.c: New file.
+ * config/frv/xm-frv.h: New file.
+
+ * config/frv/media.h: Removed again.
+
+2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
+
+ * gcov.c (bb_file_time): New static variable.
+ (object_directory): May also be object file.
+ (preserve_paths): New static variable.
+ (print_usage): Adjust.
+ (options): Adjust.
+ (process_args): Adjust.
+ (open_files): Simplify. Cope when OBJECT_DIRECTORY is an object
+ file. Find modification date on bb file.
+ (read_profile): Don't rewind a NULL file.
+ (format_hwint): New static function.
+ (function_summary): Use format_hwint.
+ (output_data): SOURCE_FILE_NAME is never relative to
+ OBJECT_DIRECTORY. Use format_hwint. Adjust gcov file name
+ mangling. Adjust output format to make it more machine readable.
+ * doc/gcov.texi: Document & clarify semantics.
+
+2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * doc/include/gcc-common.texi (version-GCC): Increase to 3.3.
+
+2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
+
+ * gcc.c (cc1_options): Pass output file as auxbase when
+ appropriate.
+ * profile.c (init_branch_prob): FILENAME has already had ending
+ stripped.
+ * final.c (end_final): Likewise.
+ * toplev.c (aux_base_name): New global.
+ (compile_file): Pass aux_base_name to init init_branch_prob and
+ end_final.
+ (independent_decode_option, case 'a'): New auxinfo options.
+ (case 'd'): Protect against mising basename.
+ (do_compile): Initialize aux_base_name.
+ * toplev.h (aux_base_name): New global.
+ * doc/invoke.texi: Adjust documentation.
+
+2002-08-04 Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/i386/i386.c (x86_field_alignment): Remove duplicate test
+ of TARGET_ALIGN_DOUBLE.
+
+2002-08-04 Gabriel Dos Reis <gdr@nerim.net>
+
+ * diagnostic.c (inform): New function.
+ * diagnostic.h (inform): Declare.
+
+2002-08-03 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.md (movsi_internal1): Add nop mnemonic.
+ (movhi_internal): Same.
+ (movqi_internal): Same.
+ (movdi_internal64): Same.
+
+ * config/rs6000/t-ppccomm (MULTILIB_MATCHES_FLOAT): Add mcpu=405.
+
+ * config/rs6000/xcoff.h (SKIP_ASM_OP): Define.
+ (ASM_OUTPUT_SKIP): Use it. SIZE unsigned.
+ (COMMON_ASM_OP): Define.
+ (ASM_OUTPUT_ALIGNED_COMMON): Use it. SIZE unsigned.
+ Use ALIGN parameter.
+ (LOCAL_COMMON_ASM_OP): Define.
+ (ASM_OUTPUT_LOCAL): Use it. SIZE unsigned.
+
+2002-08-03 Roger Sayle <roger@eyesopen.com>
+
+ * builtins.def: Define new builtin functions exp, expf, expl,
+ log, logf and logl (and their __builtin_* variants).
+ * optabs.h (enum optab_index): Add new OTI_exp and OTI_log.
+ Define exp_optab and log_optab.
+ * optabs.c (init_optans): Initialize exp_optab and log_optab.
+ * genopinit.c (optabs): Implement exp_optab and log_optab
+ using exp?f2 and log?f2 patterns.
+ * builtins.c (expand_builtin_mathfn): Handle BUILT_IN_EXP*
+ and BUILT_IN_LOG* using exp_optab and log_optab respectively.
+ (expand_builtin): Ignore the new builtins (and all cos and
+ sin variants) when not optimizing. Expand new builtins via
+ expand_builtin_mathfn when flag_unsafe_math_optimizations.
+
+ * doc/extend.texi: Document new exp and log builtins.
+ * doc/md.texi: Document new exp?f2 and log?f2 patterns
+ (and previously undocumented cos?f2 and sin?f2 patterns).
+
+2002-08-03 Jason Merrill <jason@redhat.com>
+
+ * explow.c (int_expr_size): New fn.
+ * expr.c (expand_expr) [CONSTRUCTOR]: Use it.
+ * expr.h: Declare it.
+
+2002-08-02 Krister Walfridsson <cato@df.lth.se>
+
+ * Makefile.in (gengtype-lex.o, gengtype-yacc.o): Add path to
+ gengtype-* dependencies.
+
+2002-08-02 Eric Christopher <echristo@redhat.com>
+
+ * config.gcc (mips*-*-linux*): Fix ordering of tm_file.
+ * config/mips/mips.h (READONLY_DATA_SECTION_ASM_OP): Change
+ #ifndef to #undef.
+ (TARGET_MEM_FUNCTIONS): Define instead of define to 1.
+
+2002-08-02 David Edelsohn <edelsohn@gnu.org>
+
+ PR optimize/7067
+ * config/rs6000/rs6000.h (RTX_COSTS): Artificially make MULT
+ small if optimizing for size.
+
+2002-08-02 Daniel Jacobowitz <drow@mvista.com>
+
+ * configure.in (FORBUILD): Use $build_alias.
+ * configure: Regenerated.
+
+2002-08-02 Richard Sandiford <rsandifo@redhat.com>
+
+ * config.gcc: Don't include mips/abi64.h in $tm_file.
+ * hard-reg-set.h (call_really_used_regs): Declare.
+ * config/mips/abi64.h: Remove file.
+ * config/mips/linux.h,
+ * config/mips/iris6.h: Don't include it.
+ * config/mips/mips-protos.h (mips_conditional_register_usage): Declare.
+ * config/mips/mips.h (CONDITIONAL_REGISTER_USAGE): Use it.
+ (REG_PARM_STACK_SPACE, STACK_BOUNDARY, STRICT_ARGUMENT_NAMING,
+ FUNCTION_ARG_PASS_BY_REFERENCE, FUNCTION_ARG_PADDING,
+ FUNCTION_ARG_CALLEE_COPIES, MUST_PASS_IN_STACK, MIPS_STACK_ALIGN):
+ Bring across definitions from abi64.h.
+ (GP_ARG_LAST, FP_ARG_LAST): Use MAX_ARGS_IN_REGISTERS.
+ (BIGGEST_MAX_ARGS_IN_REGISTERS): New.
+ (struct mips_args): Use it.
+ * config/mips/mips.c (mips_conditional_register_usage): Define.
+
+2002-08-02 Jason Merrill <jason@redhat.com>
+
+ * langhooks-def.h (LANG_HOOKS_EXPR_SIZE): New macro.
+ * langhooks.c (lhd_expr_size): Define default.
+ * langhooks.h (struct lang_hooks): Add expr_size.
+ * explow.c (expr_size): Call it.
+ * expr.c (store_expr): Don't copy an expression of size zero.
+ (expand_expr) [CONSTRUCTOR]: Use expr_size to calculate how much
+ to store.
+ * Makefile.in (builtins.o): Depend on langhooks.h.
+
+2002-08-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * Makefile.in (ra-debug.o): Depend on $(TM_P_H).
+ * ra-debug.c: Include "tm_p.h".
+ * ra-rewrite.c (is_partly_live_1): Change return type to bool.
+
+2002-08-02 Toon Moene <toon@moene.indiv.nluug.nl>
+
+ * simplify-rtx.c (simplify_binary_operation): x * 1 is allowed
+ when not honoring signalling NaNs.
+ (simplify_ternary_operation): a == b has a definite value
+ when not honoring NaNs.
+
+2002-08-02 Jason Merrill <jason@redhat.com>
+
+ * gdbinit.in (pct): New macro.
+
+2002-08-01 Stan Shebs <shebs@apple.com>
+ Andreas Tobler <toa@pop.agri.ch>
+
+ * ginclude/stddef.h (_BSD_SIZE_T_DEFINED_): Define if not defined,
+ plays nice with Darwin headers.
+ (_BSD_RUNE_T_DEFINED_): Likewise.
+
+2002-08-01 Zack Weinberg <zack@codesourcery.com>
+
+ * c-common.c (c_common_init): -Wtraditional also implies -Wlong-long.
+ * cppinit.c (cpp_post_options): Likewise.
+
+ * cppexp.c (cpp_classify_number): Suppress -Wtraditional
+ warning about 'LL' suffix (but not 'ULL' etc) when
+ -Wno-long-long is in effect.
+
+ * cppmacro.c (_cpp_builtin_macro_text) [BT_TIME, BT_DATE]:
+ Check for failing time()/localtime(), issue a warning, and
+ make __TIME__ and __DATE__ expand to fallback strings.
+
+ * doc/cpp.texi, doc/extend.texi: Document behavior of __DATE__
+ and __TIME__ when the date and time cannot be determined.
+
+2002-08-02 Alan Modra <amodra@bigpond.net.au>
+
+ * config/rs6000/rs6000.c (output_cbranch): Hint differently for power4.
+
+2002-08-01 Daniel Jacobowitz <drow@mvista.com>
+
+ * Makefile.in ($(BUILD_PREFIX_1)ggc-none.o): Use $(GGC_H).
+
+2002-08-01 Chris Demetriou <cgd@broadcom.com>
+
+ * config.gcc (mipsisa64sb1-*-elf*): New configuration.
+ (mipsisa64sb1el-*-elf*): Likewise.
+ * config/mips/mips.c (mips_cpu_info_table): Add sb1.
+ * config/mips/mips.h (processor_type): Add PROCESSOR_SB1.
+ (TARGET_SB1, TUNE_SB1): New macros.
+ * doc/invoke.texi: Add sb1 to documentation for MIPS -march and
+ -mtune flags.
+
+2002-08-01 David Edelsohn <edelsohn@gnu.org>
+
+ * varasm.c (asm_emit_uninitialized): Return false if global BSS
+ and ASM_EMIT_BSS not supported by target.
+ (assemble_variable): Do not duplicate uninitialized logic.
+ Fall through if asm_emit_uninitialized failed.
+
+2002-08-01 Chris Demetriou <cgd@broadcom.com>
+
+ * config/mips/mips.h (BRANCH_LIKELY_P): Remove unused macro.
+
+2002-08-02 Alan Modra <amodra@bigpond.net.au>
+
+ * config/rs6000/linux64.h (DBX_OUTPUT_BRAC): Define.
+ (DBX_OUTPUT_LBRAC, DBX_OUTPUT_RBRAC): Define.
+
+ * config/rs6000/rs6000.c (output_toc): Don't use lshift_double when
+ HOST_BITS_PER_WIDE_INT == 64.
+
+2002-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * df.c (df_insn_table_realloc): Change parameter to unsigned.
+ * optabs.c (expand_binop): Make variable unsigned.
+ * simplify-rtx.c (simplify_subreg): Likewise.
+ * unroll.c (unroll_loop): Cast to avoid signed/unsigned warnings.
+
+2002-08-01 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * c-common.c (cb_register_builtins): Always define __GXX_ABI_VERSION.
+
+2002-08-01 Richard Henderson <rth@redhat.com>
+
+ * toplev.c (parse_options_and_default_flags): Don't set
+ flag_reorder_blocks for -Os.
+
+ * config/avr/avr.c (avr_optimization_options): Remove.
+ * config/avr/avr.h (OPTIMIZATION_OPTIONS): Remove.
+ * config/m68hc11/m68hc11.c (m68hc11_optimization_options): Remove.
+ * config/m68hc11/m68hc11.h (OPTIMIZATION_OPTIONS): Remove.
+
+2002-08-01 H.J. Lu <hjl@gnu.org>
+ Richard Henderson <rth@redhat.com>
+
+ * output.h (DECL_READONLY_SECTION): Remove.
+ (decl_readonly_section): Declare.
+ * varasm.c (decl_readonly_section): New.
+ (default_section_type_flags, default_select_section): Use it.
+ * config/arm/pe.c (arm_pe_unique_section): Likewise.
+ * config/i386/interix.c (i386_pe_unique_section): Likewise.
+ * config/i386/winnt.c (i386_pe_unique_section): Likewise.
+ * config/mcore/mcore.c (mcore_unique_section): Likewise.
+ * config/mips/mips.c (mips_unique_section): Likewise.
+
+2002-08-01 Richard Henderson <rth@redhat.com>
+
+ * integrate.c (copy_rtx_and_substitute): Squash MEM_EXPR when it
+ refers to a subroutine parameter.
+
+2002-08-01 Jakub Jelinek <jakub@redhat.com>
+
+ * varasm.c (assemble_visibility): Strip name encoding.
+
+2002-08-01 Ian Dall <ian@sibyl.beware.dropbear.id.au>
+
+ * config/ns32k/ns32k.h (TARGET_IEEE_COMPARE): Correct earlier patch.
+ (RETURN_ADDR_RTX): Cannot determine return address for FRAME > 0
+ when there is no frame pointer.
+ (INITIAL_FRAME_POINTER_OFFSET): Count stack space for saved fp
+ registers properly.
+ * config/ns32k/__unorddf2.c: New file.
+ * config/ns32k/__unordsf2.c: New file.
+ * config/ns32k/t-ns32k: New file.
+ * config.gcc (ns32k-*-netbsd*): Use it.
+
+2002-08-01 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.h (SPU_CONST_OFFSET_OK): Change to 0xff.
+
+2002-08-01 Neil Booth <neil@daikokuya.co.uk>
+
+ * c-common.c (__GXX_ABI_VERSION): Correct spelling.
+
+2002-08-01 Benjamin Kosnik <bkoz@redhat.com>
+
+ * c-common.c (cb_register_builtins): Set __GXX_ABI_VERSION__ to 102.
+
+2002-08-01 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/mips/mips.md: Add [!]TARGET_MIPS16 to sgtu conditions.
+
+2002-08-01 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * gcse.c (expr_hash_table_size, n_exprs, set_hash_table_size,
+ n_sets): Removed.
+ (expr_hash_table, set_hash_table): Type changed to ...
+ (struct hash_table): New type.
+ (hash_scan_insn, hash_scan_set, hash_scan_clobber, hash_scan_call,
+ insert_expr_in_table, insert_set_in_table, compute_hash_table,
+ dump_hash_table, lookup_expr, lookup_set, compute_local_properties,
+ compute_ae_gen, compute_ae_kill): Modified to pass the table explicitly.
+ (alloc_set_hash_table, alloc_expr_hash_table): Merged to ...
+ (alloc_hash_table): New.
+ (free_set_hash_table, free_expr_hash_table): Merged to ...
+ (free_hash_table): New.
+ (compute_set_hash_table, compute_expr_hash_table): Merged to ...
+ (compute_hash_table_work): New.
+ (classic_gcse, one_classic_gcse_pass, compute_cprop_data,
+ find_avail_set, one_cprop_pass, find_bypass_set, compute_pre_data,
+ pre_edge_insert, pre_insert_copies, pre_delete, pre_gcse,
+ one_pre_gcse_pass, compute_transpout, compute_code_hoist_vbeinout,
+ hoist_code, one_code_hoisting_pass,
+ trim_ld_motion_mems): Altered due to changed type of hash tables.
+
+2002-08-01 Zack Weinberg <zack@codesourcery.com>
+
+ * final.c (output_alternate_entry_point):
+ If ASM_OUTPUT_TYPE_DIRECTIVE is defined, use it.
+
+2002-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * objc/objc-act.c (encode_complete_bitfield): Add prototype and
+ avoid ISO C style function definition.
+
+ * expr.c (expand_assignment): Delete unused variable.
+
+2002-08-01 Toon Moene <toon@moene.indiv.nluug.nl>
+
+ * c-common.c (cb_register_builtins): Set
+ __FINITE_MATH_ONLY__ to 1 if -ffinite-math-only
+ is given, and to 0 otherwise.
+ * combine.c (simplify_if_then_else): HONOR_NANS
+ implies FLOAT_MODE_P.
+
+2002-08-01 Neil Booth <neil@daikokuya.co.uk>
+
+ * cppinit.c (COMMAND_LINE_OPTIONS): Remove OPT_dollar.
+ (cpp_handle_option): Don't handle it.
+ (print_help): Update.
+ * doc/cppopts.texi: Update.
+
+2002-08-01 Neil Booth <neil@daikokuya.co.uk>
+
+ * c-common.c (cb_register_builtins): If C++, define
+ __EXCEPTIONS, __DEPRECATED and __GXX_ABI_VERSION as appropriate.
+ * gcc.c (cpp_unique_options): Remove __GXX_ABI_VERSION.
+cp:
+ * lang-specs.h: Simplify in accordance with new code in
+ c-common.c.
+
+2002-08-01 Neil Booth <neil@daikokuya.co.uk>
+
+ * c-common.c: Define all C/ObjC/C++ warning and flag variables.
+ * c-common.h: Declare all C/ObjC/C++ warning and flag variables.
+ * c-decl.c: Move all warning and flag variables to c-common.c.
+ * c-format.c: Move all warning variables to c-common.c.
+ * c-tree.h: Move all warning and flag declarations to c-common.h.
+ * objc/objc-act.c: Move all warning variables to c-common.c.
+ (flag_warn_protocol): Rename warn_protocol.
+
+2002-07-31 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * pa-linux.h (GLOBAL_ASM_OP): Fix typo.
+
+2002-07-31 Graham Stott <grahams@btinternet.com>
+
+ * config/stormy16/stormy16.h (BSS_SECTION_ASM_OP): Add missing
+ .section prefix.
+
+2002-07-31 Stan Shebs <shebs@apple.com>
+
+ * config.gcc (i[34567]86-*-darwin*): New configuration.
+ * config/darwin.h (TARGET_ENCODE_SECTION_INFO): Undefine before
+ defining.
+ (TARGET_ENCODE_SECTION_INFO): Ditto.
+ (ASM_PREFERRED_EH_DATA_FORMAT): Ditto.
+ * config/darwin.c (machopic_indirect_data_reference): Remove
+ setting of RTX_UNCHANGING_P.
+ (machopic_legitimize_pic_address): Move RTX_UNCHANGING_P up so as
+ not to be applied to sums.
+ * config/i386/t-darwin: New file.
+ * config/i386/darwin.h: New file.
+ * config/i386/i386.h (TARGET_MACHO): Add default definition.
+ * config/i386/i386.md (tablejump): Add TARGET_MACHO case.
+ * config/i386/i386.c (output_set_got): For Mach-O, output Mach-O
+ label and not the GOT add.
+ (constant_address_p): For Mach-O, seeing a CONST is enough.
+ (legitimate_pic_address_disp_p): Add a Mach-O case.
+ (legitimate_address_p): Also test machopic_operand_p if Mach-O.
+ (legitimize_pic_address): Use generic Mach-O code to legitimize.
+ (output_pic_addr_const): Suppress @PLT if Mach-O, and parens
+ if outputting a difference.
+ (ix86_output_addr_diff_elt): Add Mach-O case.
+ (ix86_expand_move): Similarly.
+ (ix86_expand_call): Similarly.
+ (current_machopic_label_num): New global.
+ (machopic_output_stub): New function.
+ (ix86_value_regno): New function.
+ (ix86_function_value): Use it instead of VALUE_REGNO.
+ (ix86_libcall_value): Ditto.
+ * config/i386/unix.h (VALUE_REGNO): Remove.
+
+2002-07-31 Graham Stott <grahas@btinternet.com>
+
+ * config/rs6000/rs6000.c(rs6000_hash_constant): Fix
+ hash for LABEL_REF's.
+
+2002-07-31 Graham Stott <grahams@btinternet.com>
+
+ * config/rs6000/rs6000.c (spe_init_builtins,
+ altivec_init_builtins, rs6000_common_init_builtins):
+ Replace ANSI with K&R function def.
+
+2002-07-31 David Edelsohn <edelsohn@gnu.org>
+
+ * rs6000.c (validate_condition_mode): Test flag_finite_math_only
+ for CCFPmode.
+
+2002-07-31 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/mips/crtn.asm: Don't use __mips16 to determine the
+ return-address offset. Define RA to a suitable temporary
+ register for the return address.
+
+2002-07-31 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/mips/mips.md (eh_set_lr_si, eh_set_lr_di): Change
+ constraints to 'd'.
+
+2002-07-30 Chris Demetriou <cgd@broadcom.com>
+
+ * config/mips/elf.h (STARTFILE_SPEC): Define differently if
+ default ABI is MEABI. (Undoes incorrect change in Eric Christopher's
+ patch on 2002-07-29.)
+ * config/mips/elf64.h (STARTFILE_SPEC): Likewise.
+
+2002-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alpha.h, arc.h, arm/aout.h, avr.h, cris.h, d30v.h, dsp16xx.h,
+ fr30.h, h8300.h, i370.h, i386/sco5.h, i386/unix.h, i960.h, ia64.h,
+ ip2k.h, m32r.h, mcore.h, mips.h, mn10200.h, mn10300.h, ns32k.h,
+ openbsd.h, pa/pa-linux.h, pdp11.h, romp.h, rs6000/sysv4.h,
+ s390/linux.h, sh.h, sparc.h, stormy16.h, v850.h, vax.h, xtensa.h:
+ (ASM_GLOBALIZE_LABEL): Delete.
+ (GLOBAL_ASM_OP): Define.
+
+ * m68hc11.h, m68k.h, m88k.h (ASM_GLOBALIZE_LABEL): Delete.
+
+ * defaults.h (ASM_GLOBALIZE_LABEL): Provide a default.
+ * doc/tm.texi (ASM_GLOBALIZE_LABEL): Update docs.
+
+2002-07-30 Geoffrey Keating <geoffk@redhat.com>
+
+ * doc/extend.texi (Hints implementation): Document that GCC
+ mostly ignores `register'.
+
+2002-07-30 Toon Moene <toon@moene.indiv.nluug.nl>
+
+ * flags.h: Declare flag_finite_math_only.
+ Use it in definition of HONOR_NANS and
+ HONOR_INFINITIES.
+ * c-common.c (cb_register_builtins): Emit
+ __FINITE_MATH_ONLY__ when flag_finite_math_only
+ is set.
+ * combine.c (simplify_if_then_else): If
+ flag_finite_math_only is set, a == b has a
+ definite value.
+ * toplev.c: Initialize flag_finite_math_only.
+ (set_flags_fast_math): Set it on -ffast-math.
+ (flag_fast_math_set_p): Test it.
+ * doc/invoke.texi: Document -ffinite-math-only.
+
+2002-07-30 Richard Henderson <rth@redhat.com>
+
+ * ifcvt.c (noce_get_alt_condition): Use reg_overlap_mentioned_p.
+ (noce_process_if_block): Likewise.
+
+2002-07-30 Bernd Schmidt <bernds@redhat.com>
+
+ * ifcvt.c (cond_exec_process_if_block): Fix a merging error.
+ Bail out early if false_expr is NULL and we'd crash due to this.
+ * genemit.c (gen_expand): Recognize return insns even if the return
+ appears in a parallel.
+ * libgcc2.c: Expand macro DECLARE_LIBRARY_RENAMES if it is defined.
+ * config/fp-bit.c: Likewise.
+ * doc/tm.texi: Document it.
+
+2002-07-30 David Edelsohn <edelsohn@gnu.org>
+ Zack Weinberg <zack@codesourcery.com>
+
+ * rs6000.c (rs6000_expand_unop_builtin): Check icode not
+ CODE_FOR_nothing. Change switch to if.
+ (rs6000_expand_binop_builtin): Same.
+ (rs6000_expand_builtin): Expand builtin if target support enabled.
+ (rs6000_init_builtins): Init builtin if target support enabled.
+ (rs6000_common_init_builtins): Check icode not CODE_FOR_nothing.
+
+2002-07-30 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
+
+ * gcc.c (cpp_unique_options): Define __GXX_ABI_VERSION, bump it to 101.
+
+2002-07-30 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/mips/mips.h (SUBTARGET_ASM_DEBUGGING_SPEC): Fix typo.
+
+Tue Jul 30 18:31:31 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * sh.md (cond_delay_slot): New attribute.
+ (cbranch delay): Use it for anulled-true case.
+ (stuff_delay_slot): New pattern.
+ * sh.c (print_operand, case '.'): Don't print .s / /s fore zero-length
+ delay slot insn.
+ (gen_far_branch): Emit stuff_delay_slot pattern.
+
+Tue Jul 30 11:21:44 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * unroll.c (copy_loop_body): Don't copy NOTE_INSN_LOOP_CONT.
+
+2002-07-30 Kazu Hirata <kazu@cs.umass.edu>
+
+ * fold-const.c: Fix comment typos.
+ * gcse.c: Likewise.
+ * reload1.c: Likewise.
+
+2002-07-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.md: Disallow CCEQ compare with crnor/crnot
+ for TARGET_SPE.
+
+2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
+
+ * c-pretty-print.h (pp_c_statement): Declare.
+ * c-pretty-print.c (pp_c_postfix_expression): #if 0 support for SRCLOC.
+ (pp_c_statement): Define.
+
+2002-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alpha.h, arc.h, arm/aout.h, avr.h, c4x.h, cris.h, d30v.h,
+ darwin.h, dsp16xx.h, fr30.h, h8300.h, i370.h, i386.h, i960.h,
+ ip2k.h, m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h, mips.h,
+ mn10200.h, mn10300.h, ns32k.h, pa/pa-linux.h, pdp11.h, romp.h,
+ rs6000/sysv4.h, s390/linux.h, sh.h, sparc.h, stormy16.h,
+ v850.h, vax.h, xtensa.h (ASM_OUTPUT_LABEL): Delete definition.
+
+ * defaults.h (ASM_OUTPUT_LABEL): Provide a default.
+ * doc/tm.texi (ASM_OUTPUT_LABEL): Update docs.
+
+2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
+
+ * c-pretty-print.c (pp_c_primary_expression): Handle STMT_EXPR.
+ (pp_c_postfix_expression): Handle ARROW_EXPR, FFS_EXPR,
+ COMPOUND_LITERAL_EXPR, VA_ARG_EXPR.
+ (pp_c_expression): Update.
+
+2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * alpha/vms-cc.c (preprocess_args, main): Use xstrdup and/or
+ concat in lieu of xmalloc/strcpy/memcpy/sprintf.
+ * alpha/vms-ld.c (main): Likewise.
+ * dsp16xx.c (double_reg_to_memory): Likewise.
+ * mcore.c (mcore_expand_prolog): Likewise.
+ * cppfiles.c (read_name_map): Likewise.
+ * gensupport.c (process_rtx, identify_predicable_attribute,
+ alter_test_for_insn): Likewise.
+ * vmsdbgout.c (write_rtnbeg, vmsdbgout_init): Likewise.
+
+2002-07-29 Roger Sayle <roger@eyesopen.com>
+
+ * builtins.c (expand_builtin): Change the default behavior to
+ only issue an error if the builtin function doesn't have a
+ fallback library call. Remove several cases handled by the
+ new default.
+
+2002-07-29 John David Anglin <dave@hiauly1.hia.nrc>
+
+ * real.c (ieee_24, ieee_53, ieee_64, ieee_113): Define only if the
+ floating point format of the target is IEEE.
+ * (dec_f, dec_d, dec_g, dec_h): Define only if the floating point
+ format of the target is DEC.
+
+2002-07-29 Richard Henderson <rth@redhat.com>
+
+ * unroll.c (verify_addresses): Remove.
+ (find_splittable_givs): Never split DEST_ADDR givs.
+
+2002-07-29 Geoffrey Keating <geoffk@redhat.com>
+
+ * doc/gty.texi (GGC Roots): Clarify that the list of syntaxes
+ is exhaustive.
+ (Files): Improve documentation on generated source files.
+
+ * doc/extend.texi (Translation implementation): Document what
+ diagnostics look like.
+ (Identifiers implementation): Document that there's normally no
+ limit on identifier names.
+ (Integers implementation): Document two's complement.
+ (Hints implementation): Document that GCC honours 'inline', mostly.
+ (Preprocessing directives implementation): Document that GCC
+ requires the current time.
+
+2002-07-30 Gabriel Dos Reis <gdr@nerim.net>
+
+ * c-pretty-print.h (struct c_pretty_print_info): Add new member.
+ (pp_initializer): New macro.
+ (pp_c_initializer): Declare.
+ * c-pretty-print.c (pp_c_primary_expression): HAndle TARGET_EXPR.
+ (pp_c_initializer): Define.
+ (pp_c_initializer_list): New function.
+ (pp_c_postfix_expression): Handle ABS_EXPR, COMPLEX_CST,
+ VECTOR_CST, CONSTRUCTOR.
+ (pp_c_unary_expression): Handle CONJ_EXPR, REALPART_EXPR,
+ IMAGPART_EXPR.
+ (pp_c_cast_expression): Handle FLOAT_EXPR.
+ (pp_c_assignment_expression): Handle INIT_EXPR.
+ (pp_c_expression): Update.
+
+2002-07-30 Neil Booth <neil@daikokuya.co.uk>
+
+ * objc/objc-act.c (objc_init): Return immediately if filename
+ is NULL.
+
+2002-07-29 Eric Christopher <echristo@redhat.com>
+
+ * config/mips/elf.h: Remove ecoff.h and gofast includes.
+ (DWARF2_DEBUGGING_INFO, DBX_DEBUGGING_INFO): Define unconditionally.
+ (SDB_DEBUGGING_INFO): Undefine.
+ (PREFERRED_DEBUGGING_TYPE): Set to DWARF2_DEBUG.
+ (PUT_SDB_SIZE): Remove.
+ (SUBTARGET_ASM_DEBUGGING_SPEC): Redefine.
+ (STARTFILE_SPEC): Add isa3264 define.
+ * config/mips/elf64.h: Ditto. Move TARGET_MEM_FUNCTIONS from here...
+ * config/mips/ecoff.h: Remove. and here...
+ * config/mips/iris3.h: and here...
+ * config/mips/sni-svr4.h: and here...
+ * config/mips/mips.h: To here. Remove OBJECT_FORMAT_ROSE ifdefs.
+ Add assembler -mmdebug options for non-dwarf debugging.
+ * config/mips/r3900.h: Remove debug info defines.
+ * config/mips/isa32-linux.h: Remove, move functionality to config.gcc.
+ * config/mips/isa3264.h: Ditto.
+ * config/mips/t-isa3264: Fix up for file removal and gofast configure
+ change.
+ * config/mips/t-elf: Ditto.
+ * config/mips/t-ecoff: Ditto.
+ * config/mips/t-r3900: Ditto.
+ * config/mips/t-iris5-6: Ditto.
+ * config/mips/t-isa3264: Ditto.
+ * config/mips/t-linux: Remove.
+ * config/mips/t-netbsd: Remove.
+ * config/mips/t-mips: New file.
+ * config/mips/t-gofast: Ditto.
+ * config/mips/netbsd.h: Remove unnecessary undefines.
+ * config/mips/linux.h: Remove #include of mips.h.
+ * config.gcc: Add mips.h include for elf targets. Remove tm_file
+ for ecoff. Add gofast configure option for mips.
+
+2002-07-29 Chris Demetriou <cgd@broadcom.com>
+
+ * configure.in (mips*-*-*): Add a test to see if MIPS libgloss
+ linker scripts use STARTUP directives consistently.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * config/mips/elf.h (STARTFILE_SPEC): Define conditionally, based
+ on whether HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES is defined.
+ * config/mips/elf64.h (STARTFILE_SPEC): Likewise.
+ * config/mips/isa3264.h (STARTFILE_SPEC): Do not redefine if
+ HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES is set; the result
+ will be the same.
+
+2002-07-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.md ("cpu"): Add ppc8540 to attribute.
+
+2002-07-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/rs6000.h (RTX_COSTS): Add MULT case for 8540.
+
+2002-07-29 Aldy Hernandez <aldy@quesejoda.com>
+
+ * config/rs6000/rs6000.md: Move altivec patterns from here...
+
+ * config/rs6000/altivec.md: ...to here.
+
+2002-07-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/spe.md ("spe_evmra"): Change to unspec.
+
+2002-07-29 Richard Henderson <rth@redhat.com>
+
+ * emit-rtl.c (set_mem_attributes_minus_bitpos): Rename from
+ set_mem_attributes and add BITPOS argument. Subtract it from
+ OFFSET when same is adjusted.
+ (set_mem_attributes): New wrapper function.
+ * expr.c (expand_assignment): Use set_mem_attributes_minus_bitpos;
+ remove offset adjustment hack.
+ * expr.h (set_mem_attributes_minus_bitpos): Declare.
+
+2002-07-29 Gabriel Dos Reis <gdr@nerim.net>
+
+ * Makefile.in (C_OBJS): Include c-pretty-print.o
+ (c-pretty-print.o): Add depency rule.
+ * pretty-print.h: Add more macros.
+ * c-pretty-print.c: New file.
+ * c-pretty-print.h: Likewise.
+
+2002-07-29 Aldy Hernandez <aldyh@redhat.com>
+
+ * config/rs6000/spe.h (__internal_ev_mwhgumian): Cast vector
+ constants to __ev64_s32__.
+ (__internal_ev_mwhgsmian): Same.
+ (__internal_ev_mwhgsmfan): Same.
+ (__internal_ev_mwhgssfan): Same.
+ (__internal_ev_mwhgumiaa): Same.
+ (__internal_ev_mwhgsmiaa): Same.
+ (__internal_ev_mwhgsmfaa): Same.
+ (__internal_ev_mwhgssfaa): Same.
+
+2002-07-29 David Edelsohn <edelsohn@gnu.org>
+
+ * varasm.c (assemble_variable): Narrow test for uninitialized
+ without BSS target support.
+
+2002-07-29 Nathan Sidwell <nathan@codesourcery.com>
+
+ * profile.c: Add file comment describing the overall algorithm and
+ structures.
+ (struct edge_info): Add comments.
+ (struct bb_info): Add comments.
+ * basic-block.h (EDGE_*): Add comments.
+ * doc/gcov.texi (Gcov Data Files): Document bit flags.
+
+2002-07-29 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/elf.h, config/xtensa/linux.h
+ (TARGET_OS_CPP_BUILTINS): Define.
+ (CPP_PREDEFINES): Remove.
+ * config/xtensa/xtensa.h (TARGET_CPU_CPP_BUILTINS): Define.
+ (CPP_SPEC): Remove.
+
+2002-07-29 Zack Weinberg <zack@codesourcery.com>
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <regress@redhat.com>
(via an automated GCC regression-testing script.)
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