final.c (shorten_branches): Clear the end of the label_align array only if we made it larger.

* final.c (shorten_branches): Clear the end of the label_align
array only if we made it larger.  Break up messy expressions
for clarity.

* diagnostic.c (internal_error): Check for error recursion
before doing ICE suppression.

* timevar.c: Timing variables now count in milliseconds.
(init_timevar): Set up ticks_to_msec and clocks_to_msec here.
(get_time): Not here.
(timevar_print): Don't print any timer whose user, cpu, and
wall times are all zero as displayed.
* timevar.h: Update comment aboout units.  Make timevar
counters unsigned.

From-SVN: r44948

jcf-dump.c (main): Updated for change to jcf_path_seal.

* jcf-dump.c (main): Updated for change to jcf_path_seal.
* gjavah.c (main): Updated for change to jcf_path_seal.
* lang.c (version_flag): New global.
(java_decode_option): Recognize `-version'.
(java_init): Update for change to jcf_path_seal.
* jcf.h (jcf_path_seal): Added `print' argument.
* jcf-path.c (jcf_path_seal): Added `print' argument.

From-SVN: r44946

pr3743.x: Do not return 1 for xfail.

2001-08-16  David Billinghurst  <David.Billinghurst@riotinto.com>

* g77.f-torture/compile/pr3743.x: Do not return 1 for xfail.
Fix thinko.
* g77.f-torture/execute/f90-intrinsic-bit.x: Do not return 1
for xfail.

From-SVN: r44945

configure.target: Set LIMITSH for powerpc-*-*.

2001-08-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
* configure.target: Set LIMITSH for powerpc-*-*.
* config/cpu/powerpc/bits/limits.h: New file.

From-SVN: r44944

tweak comment

From-SVN: r44942

Add myself to people who can write after approval

From-SVN: r44941

Thu Aug 16 17:39:45 CEST 2001  Jan Hubicka  <jh@suse.cz>

* function.c (put_var_into_stack): Temporarily clear DECL_RTL.
(assign_params): Avoid setting DECL_RTL to unfinished RTX.
(expand_function_start): Likewise.
* stmt.c (expand_decl): Likewise.
* varasm.c (make_decl_rtx): Likewise.

From-SVN: r44940

stor-layout.c (layout_decl): Don't set DECL_USER_ALIGN.

        * stor-layout.c (layout_decl): Don't set DECL_USER_ALIGN.
        (finalize_record_size): Don't set TYPE_USER_ALIGN.

From-SVN: r44937

i386.c (ix86_init_mmx_sse_builtins): Remove unused variables.

* config/i386/i386.c (ix86_init_mmx_sse_builtins): Remove unused
variables.

From-SVN: r44936

configure.in: Check for <sys/types.h>.

2001-08-16  Marc Espie <espie@openbsd.org>
* configure.in:  Check for <sys/types.h>.
* configure:  Rebuild.
* config.h.in:  Rebuild.
* libmath/mathconf.h:  Include <sys/types.h> prior to
<machine/endian.h> if available.

From-SVN: r44935

s390.c: Include "debug.h" for dwarf2out_do_frame prototype.

        * config/s390/s390.c: Include "debug.h" for dwarf2out_do_frame
        prototype.

From-SVN: r44933

Daily bump.

From-SVN: r44931

jni.cc: Include IdentityHashMap.h, not Hashtable.h.

* jni.cc: Include IdentityHashMap.h, not Hashtable.h.
(local_ref_table, global_ref_table): Now IdentityHashMap.
(_Jv_JNI_Init): Updated for new types.
(mark_for_gc): Likewise.
(unmark_for_gc): Likewise.
* gcj/javaprims.h: Rebuilt class list.
* Makefile.in: Rebuilt.
* Makefile.am (core_java_source_files): Added new file.
* java/util/IdentityHashMap.java: New file.

From-SVN: r44929

natIconv.cc (read): Handle EINVAL and E2BIG correctly.

* gnu/gcj/convert/natIconv.cc (read): Handle EINVAL and E2BIG
correctly.

From-SVN: r44928

rtl.h (only_sets_cc0_p): New prototype.

* rtl.h (only_sets_cc0_p): New prototype.
* jump.c (sets_cc0_p): Handle INSN.
(only_sets_cc0_p): New function.
* flow.c (merge_blocks_nomove): Use only_sets_cc0_p.
(tidy_fallthru_edge): Likewise.
* integrate.c (copy_insn_list): Likewise.
* unroll.c (unroll_loop): Likewise.
(copy_loop_body): Likewise.

From-SVN: r44927

* config/i960/i960.md (trap): Change "faulteq.t" to "faulte.t".

From-SVN: r44926

configure.target (cpu_include_dir): Set to `config/cpu/m68k' for m68k and m680[246]0.

* configure.target (cpu_include_dir): Set to `config/cpu/m68k' for
m68k and m680[246]0.
* config/cpu/m68k/bits/atomicity.h: New file.

From-SVN: r44925

std_limits.h [...]: Define appropriate long double limits for m68k extended floating point.

* include/bits/std_limits.h [__glibcpp_long_double_bits == 96]:
Define appropriate long double limits for m68k extended floating
point.
(__glibcpp_f32_digits10): Corrected, off by one.
(__glibcpp_f80_digits10): Likewise.
(__glibcpp_f128_digits10): Likewise.
* config/os/gnu-linux/bits/os_defines.h
(__glibcpp_long_double_bits) [__mc68000__]: Define to 96.

From-SVN: r44924

predict.c (struct block_info_def): Remove nvisited.

* predict.c (struct block_info_def): Remove nvisited.
(propagate_freq): Use EDGE_DFS_BACK to detect irreducible regions.
(estimate_bb_frequencies): Call mark_dfs_back_edges.

* i386.c (ix86_agi_depdendant): Lea causes AGI only on the Pentium
(ix86_adjust_cost): Teach scheduler that latency to load operand can
be masked.

From-SVN: r44921

* predict.def: Update hitrates.

From-SVN: r44920

* except.c (TYPE_HASH): Cast to size_t, not HOST_WIDE_INT.

From-SVN: r44919

Daily bump.

From-SVN: r44917

g77-dg.exp: Use prune.exp for common procedures

2001-08-14  David Billinghurst <David.Billinghurst@riotinto.com>

* lib/g77-dg.exp:  Use prune.exp for common procedures
(g77-dg-prune): Replace prune_g77_output with prune_gcc_output
* lib/g77.exp: (g77-dg-prune) Remove

From-SVN: r44916

Add cscope(1) databases

From-SVN: r44915

config.sub: Merge from master sources, rev 1.218.

* config.sub: Merge from master sources, rev 1.218.
* config.guess: Merge from master sources, rev 1.209.

From-SVN: r44914

class.c, cp-tree.h (build_vfn_ref): Remove.

        * class.c, cp-tree.h (build_vfn_ref): Remove.
        * call.c, rtti.c: Replace all refernces with build_vtbl_ref.

From-SVN: r44913

numeric_limits.cc: Add more tests.

      * testsuite/18_support/numeric_limits.cc: Add more tests.
      * include/bits/std_limits.h (numeric_limits<char>::max): Fix
      typo.

From-SVN: r44911

flow.c (commit_one_edge_insertion): Don't separate a LOOP_BEG note from its associated jump.

* flow.c (commit_one_edge_insertion): Don't separate a LOOP_BEG
note from its associated jump.

From-SVN: r44910

Define __s390__ also on 64-bit S/390 targets.

From-SVN: r44909

Don't define FFETARGET_32bit_longs for 64-bit S/390.

From-SVN: r44908

Added atomicity.h header for s390.

From-SVN: r44907

* include/bits/std_limits.h: Fix thinko.

From-SVN: r44901

Handle nested functions which take variable arguments

From-SVN: r44898

install.texi (Specific, avr): Fix markup.

* doc/install.texi (Specific, avr): Fix markup.
(Specific, c4x): Ditto.

From-SVN: r44896

* predict.c (dump_prediction): Change `bool' parameter to `int'.

From-SVN: r44895

Makefile.in (OBJS): Add rtl-error.o

* Makefile.in (OBJS): Add rtl-error.o
(rtl-error.o): New rule.
(diagnostic.o): Adjust dependency.
diagnostic.c (file_and_line_for_asm, diagnostic_for_asm,
error_for_asm, _fatal_insn, _fatal_insn_not_found,
warning_for_asm): Move to...
rtl-error.c: ...here.  New file.

From-SVN: r44894

dwarf2out.c (dwarf2out_frame_finish): Never emit .eh_frame if USING_SJLJ_EXCEPTIONS.

        * dwarf2out.c (dwarf2out_frame_finish): Never emit .eh_frame
        if USING_SJLJ_EXCEPTIONS.

From-SVN: r44893

tlink.c (scan_linker_output): Check string for unsatisfied in addition to undefined and unresolved.

        * tlink.c (scan_linker_output): Check string for unsatisfied in
        addition to undefined and unresolved.

From-SVN: r44892

* libgcc2.c (*): Replace EH_FRAME_SECTION with EH_FRAME_SECTION_NAME.

From-SVN: r44891

genattrtab.c (simplify_test_exp_in_temp): New function.

        * genattrtab.c (simplify_test_exp_in_temp): New function.
        (simplify_test_exp): Avoid explicit use of temporary obstack.
        (simplify_cond, insert_right_side, evaluate_eq_attr,
        simplify_and_tree, simplify_or_tree, eliminate_known_true):
        Use simplify_test_exp_in_temp.
        (optimize_attrs): Iterate until expression stabilizes.

From-SVN: r44890

Makefile.am: Consolidate target rules.

2001-08-14  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am: Consolidate target rules. Don't clean stamp
files. Tweak target build directory stamp.
* include/Makefile.in: Regenerate.

From-SVN: r44889

Makefile.am: Consolidate target rules.

2001-08-14  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am: Consolidate target rules. Don't clean stamp
files. Tweak target build directory stamp.
* include/Makefile.in: Regenerate.

2

From-SVN: r44888

Daily bump.

From-SVN: r44886

stubs.c: Fix PR/3988, replace _GBLICPP_HAVE_LOGL with HAVE_LOGL

2001-08-14  Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>

* libstdc++-v3/libmath/stubs.c: Fix PR/3988, replace
_GBLICPP_HAVE_LOGL with HAVE_LOGL

From-SVN: r44884

configure.in (libtool_VERSION): Add.

2001-08-13  Benjamin Kosnik  <bkoz@redhat.com>

* configure.in (libtool_VERSION): Add.
(VERSION): Change to
(release_VERSION): This.
* configure: Regenerate.
* src/Makefile.am (libstdc___la_LDFLAGS): Use -version-info with
libtool_VERSION.
* src/Makefile.in: Regenerate.

* intl/Makefile.am: Remove.
* intl/Makefile.in: Remove.
* intl: Remove.
* Makefile.am (SUBDIRS): Remove intl.
* po/Makefile.am (DISTFILES): Add string_literals.cc
(MSGFMT): Add.
* po/string_literals.cc: Add.
* po/POTFILES.in: Fix path.
* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Don't call AM_GNU_GETTEXT.
* aclocal.m4: Regenerate.
* configure.in: Remove AC_OUTPUT of intl/Makefile.

* include/backward/backward_warning.h: Clarify message.

* testsuite_flags.in (--cxxflags): Use same debug flags for
library and testsuite.

* include/Makefile.am (c_compatibility): Remove.
* include/Makefile.in: Regenerate.

From-SVN: r44880

Remove s390x __LONG_MAX__ special case from glimits.h;

define __LONG_MAX__ in CPP_PREDEFINES instead.

From-SVN: r44879

floatformat.c (floatformat_ieee_double_littlebyte_bigword): Fix name.

* floatformat.c (floatformat_ieee_double_littlebyte_bigword): Fix
name.

From-SVN: r44878

configure.in (LIMITS_INC_SRCDIR): New variable.

* configure.in (LIMITS_INC_SRCDIR): New variable.
* configure.target (LIMITSH): New variable.
* porting.texi: Discuss numeric limits.
* config/cpu/generic/bits/limits.h: New file.
* config/cpu/i386/bits/limits.h: New file.
* include/Makefile.am: Install bits/limits.h.
* include/bits/c++config: Include bits/limits.h.

From-SVN: r44877

unknown-elf.h (CTOR_LIST_BEGIN, [...]): Remove.

        * config/arm/unknown-elf.h (CTOR_LIST_BEGIN, CTOR_LIST_END): Remove.
        (DTOR_LIST_BEGIN, DTOR_LIST_END): Remove.
        * config/arm/conix-elf.h: Likewise.

From-SVN: r44874

svr4.h (LINK_SPEC): Don't do -Wl, here, it is done in gcc.c.

* config/svr4.h (LINK_SPEC): Don't do -Wl, here, it is done
in gcc.c.
* config/rs6000/sysv4.h (LINK_SPEC): Likewise.

From-SVN: r44873

gcse.c (hash_scan_set): Expressions that are set as part of jump instructions are not available.

* gcse.c (hash_scan_set): Expressions that are set as part of
jump instructions are not available.

From-SVN: r44872

SampleModel.java (getPixel): Set correct array element.

* java/awt/image/SampleModel.java (getPixel): Set correct array
element.  From Chris Meyer.

From-SVN: r44871

Fixed HOST_WIDE_INT type mismatch.

From-SVN: r44870

xcoff.h (EH_FRAME_IN_DATA_SECTION): New.

        * config/rs6000/xcoff.h (EH_FRAME_IN_DATA_SECTION): New.
        * defaults.h (EH_FRAME_SECTION_NAME): Respect it.
        * doc/tm.texi (Exception Region Output): Document it.

From-SVN: r44869

call.c (build_over_call): Mark COMPOUND_EXPRs generated for empty class assignment as having side-effects...

* call.c (build_over_call): Mark COMPOUND_EXPRs generated for
empty class assignment as having side-effects to avoid
spurious warnings.

From-SVN: r44868

libstdc++-v3-dg.exp (libstdc++-v3-copy-files): New.

2001-08-13  H.J. Lu  (hjl@gnu.org)

* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-copy-files):
New. Copy files.
(libstdc++-v3-init ): Use it.

From-SVN: r44866

sysv4.h (PREFERRED_DEBUGGING_TYPE): Use DWARF2 instead of stabs by default.

* config/rs6000/sysv4.h (PREFERRED_DEBUGGING_TYPE): Use
DWARF2 instead of stabs by default.

From-SVN: r44865

Matrix4f.java: New file.

2001-08-12  Alexandre Petit-Bianco  <apbianco@redhat.com>

* libjava.lang/Matrix4f.java: New file.
* libjava.lang/Matrix4f.out: New file.

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg00737.html)

From-SVN: r44864

* config/rs6000/rs6000.c: Include optabs.h.

From-SVN: r44863

eabi.asm: Define 64-bit versions of FPR save/restore routines.

        * config/rs6000/eabi.asm: Define 64-bit versions of FPR
        save/restore routines.
        * ginclude/ppc-asm.h: Define 64-bit FUNC_* macros.

From-SVN: r44862

* lib/scanasm.exp (scan-assembler*): Use expr instead of concat.

From-SVN: r44861

gcc.c (init_spec): Revert last patch by Theodore Papadopoulo, the english is correct.

* gcc.c (init_spec): Revert last patch by Theodore Papadopoulo,
the english is correct.

From-SVN: r44860

expr.h: Split out optab- and libfunc-related code to...

* expr.h: Split out optab- and libfunc-related code to...
* optabs.h, libfuncs.h: ... these new headers.

* Makefile.in (CONFIG_H, EXPR_H): Take out insn-codes.h.
(OPTABS_H): New.
(various .o rules): Add $(OPTABS_H) and/or libfuncs.h to
dependencies.
* mkconfig.sh: Don't include insn-codes.h from config.h.

* reload.h: Use #ifdef GCC_INSN_CODES_H to decide whether
enum insn_code is available.  Move reload_in_optab and
reload_out_optab array declarations to optabs.h.
* regmove.c (gen_add3_insn): Move to optabs.c, export from
there, prototype in expr.h.
* gencodes.c: Cleanup: zap global variables, don't use
printf where puts will do, don't bother defining MAX_INSN_CODE
which nothing uses, let CODE_FOR_nothing get its value implicitly.

* genemit.c, genopinit.c: Include optabs.h in generated file.
* genoutput.c: Include insn-codes.h in generated file.
* builtins.c, caller-save.c, combine.c, doloop.c, explow.c,
expmed.c, expr.c, function.c, ifcvt.c, loop.c, optabs.c, profile.c,
reload1.c, simplify-rtx.c, stmt.c, unroll.c, config/alpha/alpha.c,
config/arm/arm.c, config/c4x/c4x.c, config/clipper/clipper.c,
config/i386/i386.c, config/ia64/ia64.c, config/mn10300/mn10300.c,
config/pj/pj.c, config/sh/sh.c, config/sparc/sparc.c:
Include optabs.h.
* builtins.c, calls.c, dwarf2out.c, except.c, expr.c, function.c,
optabs.c, stmt.c, config/c4x/c4x.c, config/clipper/clipper.c,
config/m88k/m88k.c, config/sparc/sparc.c:
Include libfuncs.h.
* reload.c: Include expr.h and optabs.h before reload.h.
* config/alpha/alpha.c: Include tree.h before reload.h.
* config/pa/pa.c: Include expr.h, optabs.h, libfuncs.h,
and reload.h in that order.
* config/sparc/sparc.c: Include debug.h.
* recog.c: Include insn-codes.h.

cp:
* Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
* except.c: Include libfuncs.h.
java:
* Make-lang.in (java/decl.o): Update dependencies.
* decl.c: Include libfuncs.h, don't include toplev.h.

From-SVN: r44858

config.gcc: Use t-slibgcc-elf to build shared libgcc_s on s390*linux.

* config.gcc: Use t-slibgcc-elf to build shared libgcc_s on
s390*linux.

From-SVN: r44856

dwarf2out.c (output_cfa_loc): Fix typo in comment.

     * dwarf2out.c (output_cfa_loc): Fix typo in comment.
     * gcc.c (init_spec): Fix typo in comment.
     * varasm.c (data_section): Fix typo in comment.

From-SVN: r44855

* analyze_brprob: Update for changes in gcc debug output.

From-SVN: r44854

predict.c (dump_prediction): New argument "USED".

* predict.c (dump_prediction): New argument "USED".
(combine_predictions_for_insn): Determine the used heuristics,
output the case no heuristic applied.
* predict.def (PRED_DS_THEORY, PRED_NO_HEURISTIC): New.

From-SVN: r44853

* decl.c (grokdeclarator): Clarify diagnostic message.

From-SVN: r44852

XFAIL

From-SVN: r44851

New testcase from PR #3816

From-SVN: r44850

ostream.tcc (__pad_char): Change toplevel '__fmt' to '__adjust' to avoid shadowing in nested scope.

      * include/bits/ostream.tcc (__pad_char): Change toplevel '__fmt'
      to '__adjust' to avoid shadowing in nested scope.

From-SVN: r44849

unix.h (ASM_OUTPUT_MI_THUNK): Don't capitalize register %rip.

* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Don't capitalize
register %rip.

From-SVN: r44848

decl2.c (do_nonmember_using_decl): Replace using directive with using declaration in the error message.

* decl2.c (do_nonmember_using_decl): Replace using directive
with using declaration in the error message.

From-SVN: r44847

* jump.c: Fix formatting.

From-SVN: r44846

h8300.md (zero_extendqihi2): Correct the insn length.

* config/h8300/h8300.md (zero_extendqihi2): Correct the insn
length.

From-SVN: r44845

Daily bump.

From-SVN: r44844

loop.c (check_dbra_loop): Use condjump_label to compute jump_label.

* loop.c (check_dbra_loop): Use condjump_label to compute
jump_label.

From-SVN: r44841

rtl.h: Move prototypes of rtx_alloc and rtvec_alloc around to better document the...

* rtl.h: Move prototypes of rtx_alloc and rtvec_alloc around
to better document the files they're in.

From-SVN: r44840

recog.h (struct insn_operand_data): Shrink 'mode' field to 16 bits.

* recog.h (struct insn_operand_data): Shrink 'mode' field
to 16 bits.

From-SVN: r44839

backport: regex.c (wcs_regex_compile): Use appropriate string to compare with collating element.

Merge from libc:
* regex.c (wcs_regex_compile): Use appropriate string
to compare with collating element.
Fix the padding for the alignment.

From-SVN: r44838

gcc.c: Fix comment formatting.

* gcc.c: Fix comment formatting.
* gccspec.c: Likewise.
* gcov.c: Likewise.
* gcse.c: Likewise.
* genemit.c: Likewise.
* gengenrtl.c: Likewise.
* genrecog.c: Likewise.
* gensupport.c: Likewise.
* ggc-page.c: Likewise.
* global.c: Likewise.
* graph.c: Likewise.
* ifcvt.c: Likewise.
* integrate.c: Likewise.
* lcm.c: Likewise.
* libgcc2.c: Likewise.
* loop.c: Likewise.
* mbchar.c: Likewise.
* optabs.c: Likewise.
* predict.c: Likewise.
* prefix.c: Likewise.
* profile.c: Likewise.
* protoize.c: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* regclass.c: Likewise.
* regmove.c: Likewise.
* reg-stack.c: Likewise.
* reload1.c: Likewise.
* resource.c: Likewise.
* rtlanal.c: Likewise.
* rtl.c: Likewise.

From-SVN: r44837

tm.texi (ENCODE_SECTION_INFO): Add documentation on how a tree representing a constant is passed to the macro.

* doc/tm.texi (ENCODE_SECTION_INFO): Add documentation on how
a tree representing a constant is passed to the macro.

From-SVN: r44836

rs6000.c (rs6000_elf_asm_out_constructor): New.

        * config/rs6000/rs6000.c (rs6000_elf_asm_out_constructor): New.
        (rs6000_elf_asm_out_destructor): New.                                           * config/rs6000/sysv4.h (CTORS_SECTION_ASM_OP): Remove.
        (DTORS_SECTION_ASM_OP): Remove.                                                 (TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
        (ASM_OUTPUT_INT): Don't hack TARGET_RELOCATABLE for constructors.

From-SVN: r44835

Revert Rainer Orth's Java and gcc.c patch.

From-SVN: r44834

rs6000.c (rs6000_elf_section_type_flags): Fix thinko wrt TARGET_RELOCATABLE.

        * config/rs6000/rs6000.c (rs6000_elf_section_type_flags): Fix
        thinko wrt TARGET_RELOCATABLE.

From-SVN: r44832

*** empty log message ***

From-SVN: r44831

BOGUS

From-SVN: r44830

ERROR

From-SVN: r44829

dg-bogus

From-SVN: r44828

Fix thinko

From-SVN: r44827

Fix thinko in regexp

From-SVN: r44826

Testcase from PR #3625

From-SVN: r44825

* fix-header.c (cb_file_change): Update prototype.

From-SVN: r44824

testcase from PR #3406

From-SVN: r44823

Testcase from PR #3381

From-SVN: r44822

Testcase from PR #3351

From-SVN: r44821

Testcase from PR #3350

From-SVN: r44820

Testecase from PR #3336

From-SVN: r44819

Daily bump.

From-SVN: r44817

Oops, fix check-in date.

From-SVN: r44816