Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44681 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (assemble_gc_entry): Remove.
        * output.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44680 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-06  Phil Edwards  <pme@sources.redhat.com>

* acinclude.m4 (GLIBCPP_CONFIGURE_TESTSUITE):  New macro, calls...
(GLIBCPP_CHECK_SETRLIMIT):  ...this new macro, which also uses...
(GLIBCPP_CHECK_SETRLIMIT_ancilliary):  ...this new macro.
* configure.in (AM_CONFIG_HEADER):  Also generate testsuite_hooks.h.
Call GLIBCPP_CONFIGURE_TESTSUITE.
* aclocal.m4:  Regenerate.
* config.h.in:  Regenerate.
* configure:  Regenerate.

* testsuite/lib/libstdc++-v3-dg.exp:  Download new header instead
of old header.

* testsuite_flags.in:  Add build dir's testsuite to INCLUDES.
* testsuite/debug_assert.h:  Removed; contents merged into...
* testsuite/testsuite_hooks.h.in:  ...here.  New file.
* testsuite/17_intro/header_ciso646.cc:  No longer include
debug_assert.h, include testsuite_hooks.h instead.
* testsuite/17_intro/header_fstream.cc:  Likewise.
* testsuite/17_intro/header_iomanip.cc:  Likewise.
* testsuite/17_intro/header_ios.cc:  Likewise.
* testsuite/17_intro/header_iosfwd.cc:  Likewise.
* testsuite/17_intro/header_iostream.cc:  Likewise.
* testsuite/17_intro/header_istream.cc:  Likewise.
* testsuite/17_intro/header_ostream.cc:  Likewise.
* testsuite/17_intro/header_sstream.cc:  Likewise.
* testsuite/17_intro/header_streambuf.cc:  Likewise.
* testsuite/18_support/numeric_limits.cc:  Likewise.
* testsuite/19_diagnostics/stdexceptions.cc:  Likewise.
* testsuite/20_util/allocator_members.cc:  Likewise.
* testsuite/20_util/auto_ptr.cc:  Likewise.
* testsuite/20_util/pairs.cc:  Likewise.
* testsuite/21_strings/append.cc:  Likewise.
* testsuite/21_strings/capacity.cc:  Likewise.
* testsuite/21_strings/char_traits_requirements.cc:  Likewise.
* testsuite/21_strings/compare.cc:  Likewise.
* testsuite/21_strings/ctor_copy_dtor.cc:  Likewise.  Also set up
call to (disabled) __set_testsuite_memlimit() wrapper.
* testsuite/21_strings/element_access.cc:  Likewise.
* testsuite/21_strings/find.cc:  Likewise.
* testsuite/21_strings/insert.cc:  Likewise.  Also set up call to
(disabled) __set_testsuite_memlimit() wrapper.
* testsuite/21_strings/inserters_extractors.cc:  Likewise.
* testsuite/21_strings/invariants.cc:  Likewise.
* testsuite/21_strings/nonmember.cc:  Likewise.
* testsuite/21_strings/operations.cc:  Likewise.
* testsuite/21_strings/replace.cc:  Likewise.
* testsuite/21_strings/rfind.cc:  Likewise.
* testsuite/21_strings/substr.cc:  Likewise.
* testsuite/22_locale/codecvt_char_char.cc:  Likewise.
* testsuite/22_locale/codecvt_unicode_char.cc:  Likewise.
* testsuite/22_locale/codecvt_unicode_wchar_t.cc:  Likewise.
* testsuite/22_locale/codecvt_wchar_t_char.cc:  Likewise.
* testsuite/22_locale/ctor_copy_dtor.cc:  Likewise.
* testsuite/22_locale/ctype_char_members.cc:  Likewise.
* testsuite/22_locale/ctype_wchar_t_members.cc:  Likewise.
* testsuite/22_locale/facet.cc:  Likewise.
* testsuite/22_locale/global_templates.cc:  Likewise.
* testsuite/22_locale/members.cc:  Likewise.
* testsuite/22_locale/numpunct_byname.cc:  Likewise.
* testsuite/22_locale/numpunct_char_members.cc:  Likewise.
* testsuite/22_locale/operators.cc:  Likewise.
* testsuite/22_locale/static_members.cc:  Likewise.
* testsuite/23_containers/bitset_ctor.cc:  Likewise.
* testsuite/23_containers/bitset_members.cc:  Likewise.
* testsuite/23_containers/bitset_shift.cc:  Likewise.
* testsuite/23_containers/vector_capacity.cc:  Likewise.
* testsuite/23_containers/vector_ctor.cc:  Likewise.
* testsuite/23_containers/vector_element_access.cc:  Likewise.
* testsuite/23_containers/vector_modifiers.cc:  Likewise.
* testsuite/24_iterators/istreambuf_iterator.cc:  Likewise.
* testsuite/24_iterators/iterator.cc:  Likewise.
* testsuite/24_iterators/ostreambuf_iterator.cc:  Likewise.
* testsuite/25_algorithms/binary_search.cc:  Likewise.
* testsuite/25_algorithms/copy.cc:  Likewise.
* testsuite/25_algorithms/heap.cc:  Likewise.
* testsuite/25_algorithms/lower_bound.cc:  Likewise.
* testsuite/25_algorithms/min_max.cc:  Likewise.
* testsuite/25_algorithms/partition.cc:  Likewise.
* testsuite/25_algorithms/rotate.cc:  Likewise.
* testsuite/25_algorithms/sort.cc:  Likewise.
* testsuite/26_numerics/c_math.cc:  Likewise.
* testsuite/26_numerics/complex_inserters_extractors.cc:  Likewise.
* testsuite/26_numerics/complex_value.cc:  Likewise.
* testsuite/27_io/filebuf.cc:  Likewise.
* testsuite/27_io/filebuf_members.cc:  Likewise.
* testsuite/27_io/filebuf_virtuals.cc:  Likewise.
* testsuite/27_io/fpos.cc:  Likewise.
* testsuite/27_io/fstream_members.cc:  Likewise.
* testsuite/27_io/ifstream_members.cc:  Likewise.
* testsuite/27_io/ios_base_callbacks.cc:  Likewise.
* testsuite/27_io/ios_base_members_static.cc:  Likewise.
* testsuite/27_io/ios_base_storage.cc:  Likewise.
* testsuite/27_io/ios_ctor.cc:  Likewise.
* testsuite/27_io/ios_init.cc:  Likewise.
* testsuite/27_io/ios_manip_basefield.cc:  Likewise.
* testsuite/27_io/ios_manip_fmtflags.cc:  Likewise.
* testsuite/27_io/ios_members.cc:  Likewise.
* testsuite/27_io/istream_extractor_arith.cc:  Likewise.
* testsuite/27_io/istream_extractor_char.cc:  Likewise.
* testsuite/27_io/istream_extractor_other.cc:  Likewise.
* testsuite/27_io/istream_manip.cc:  Likewise.
* testsuite/27_io/istream_seeks.cc:  Likewise.
* testsuite/27_io/istream_sentry.cc:  Likewise.
* testsuite/27_io/istream_unformatted.cc:  Likewise.
* testsuite/27_io/istringstream_members.cc:  Likewise.
* testsuite/27_io/narrow_stream_objects.cc:  Likewise.
* testsuite/27_io/ofstream_members.cc:  Likewise.
* testsuite/27_io/ostream_inserter_arith.cc:  Likewise.
* testsuite/27_io/ostream_inserter_char.cc:  Likewise.
* testsuite/27_io/ostream_inserter_other.cc:  Likewise.
* testsuite/27_io/ostream_manip.cc:  Likewise.
* testsuite/27_io/ostream_seeks.cc:  Likewise.
* testsuite/27_io/ostream_unformatted.cc:  Likewise.
* testsuite/27_io/ostringstream_members.cc:  Likewise.
* testsuite/27_io/streambuf.cc:  Likewise.
* testsuite/27_io/stringbuf.cc:  Likewise.
* testsuite/27_io/stringbuf_virtuals.cc:  Likewise.
* testsuite/27_io/stringstream.cc:  Likewise.
* testsuite/27_io/stringstream_members.cc:  Likewise.
* testsuite/27_io/wide_stream_objects.cc:  Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44679 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (assemble_constructor): Take a symbol_ref and a
        priority instead of a bare string.  Move priority handling
        here from cp/decl2.c.
        * output.h: Update decls.

        * c-decl.c (c_expand_body): Update calls to assemble_constructor
        and assemble_destructor.
        * profile.c (output_func_start_profiler): Likewise.
        * objc/objc-act.c (finish_objc): Likewise.
        (build_module_descriptor): Return the symbol not the symbol name.

        * ch/grant.c (chill_finish_compile): Pass a symbol_ref and priority
        to assemble_constructor.

        * cp/decl2.c (finish_objects): Pass a symbol_ref and priority to
        assemble_{constructor,destructor}.  Remove priority handling.

        * java/class.c (emit_register_classes): Pass a symbol_ref and priority
        to assemble_constructor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44678 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/darwin.h (DOUBLE_INT_ASM_OP): Add whitespace.
* config/rs6000/linux64.h (RS6000_MCOUNT): Define.
({SAVE,RESTORE}_FP_{PREFFIX,SUFFIX}): Define.
* config/rs6000/rs6000.h (ASM_OUTPUT_DOUBLE_INT): Remove whitespace.
* config/rs6000/sysv4.h (DOUBLE_INT_ASM_OP): Add whitespace.
* config/rs6000/xcoff.h (DOUBLE_INT_ASM_OP): Add whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44677 138bc75d-0d04-0410-961f-82ee72b054a4

tweak comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44676 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/InputStreamReader.java (refill): Only call refill on
BufferedInputStream when appropriate constraints are met.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44675 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-06  David Billinghurst  <David.Billinghurst@riotinto.com>

* g77.f-torture/execute/f90-intrinsic-bit.x: XFAIL on irix6.* and
solaris2.*
* g77.f-torture/compile/pr3743.x: Likewise

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44671 138bc75d-0d04-0410-961f-82ee72b054a4

* cpperror.c (print_containing_files): Moved to line-map.c.
(print_location): line-map.c handles re-listing or otherwise.
* cpphash.h (struct lexer_state): Remove next_bol.
(struct cpp_buffer): Remove include_stack_listed.
* cpplib.c (do_line, cpp_push_buffer, _cpp_pop_buffer):
Remove faked buffer handling.
(_cpp_do_file_change): Tweak.
* cpplib.h (enum cpp_buffer_type): Remove BUF_FAKE.
* cppmain.c (struct printer): Remove filename.
(print_line, cb_file_change): Update accordingly.
* line-map.c: Include intl.h.
(init_line_maps): Initialize last_listed.
(free_line_maps): Sanity check, warn if ENABLED_CHECKING.
(add_line_map): Sanity check inputs, warn if ENABLED_CHECKING.
(print_containing_files): New.
* line-map.h (struct line_maps): New member last_listed.
(print_containing_files, INCLUDED_FROM): New.
* Makefile.in: Update.
* po/POTFILES.in: Add line-map.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44670 138bc75d-0d04-0410-961f-82ee72b054a4

    * expr.c (store_constructor): Don't clobber memory targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44667 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (convert_from_eh_region_ranges_1): Never mark
        USE or CLOBBER insns as throwing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44666 138bc75d-0d04-0410-961f-82ee72b054a4

* profile.c (branch_prob): Remove unused variable insn.

* Makefile.in (local-alloc.o): Add dependency on except.h.

* local-alloc.c: Include except.h for can_throw_internal prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44665 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): New.
* function.c (expand_main_function): Implement it.
* doc/tm.texi: Document it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44664 138bc75d-0d04-0410-961f-82ee72b054a4

cp/
       Don't allow template-id in using-declaration.
       * decl2.c (validate_nonmember_using_decl): Handle template-ids.
       (do_class_using_decl): Likewise.

testsuite/
       * g++.dg/other/using-declaration.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44663 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Document powerpc-*-darwin* details.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44662 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-06  Daniel Berlin  <dan@cgsoftware.com>

* config/rs6000/aix.h (CPP_CPU_SPEC): Move back to rs6000.h
(ASM_CPU_SPEC): Move back to rs6000.h
#undef CPP_DEFAULT_SPEC and ASM_DEFAULT_SPEC before redefining them.

* config/rs6000/darwin.h (DOUBLE_INT_ASM_OP): New macro.

* config/rs6000/linux.h: Remove vtable thunks stuff we accidently
readded.

* config/rs6000/linux64.h: Ditto.

* config/rs6000/rs6000.h: Move CPP_CPU_SPEC and ASM_CPU_SPEC back
to here. Define default ASM_DEFAULT_SPEC and CPP_DEFAULT SPEC to
nothing.

Remove accidently readded definitions of FUNCTION_PROLOGUE,
FUNCTION_EPILOGUE,  ASM_OPEN_PAREN, ASM_CLOSE_PAREN

* config/rs6000/sysv4.h: Move CPP_CPU_SPEC and ASM_CPU_SPEC back
to rs6000.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44660 138bc75d-0d04-0410-961f-82ee72b054a4

* update_web_docs (PREPROCESS): Rename to WWWPREPROCESS.
Preprocess the entire web site, not just the install docs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44659 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44657 138bc75d-0d04-0410-961f-82ee72b054a4

    * local-alloc.c (update_equiv_regs): Do not move insns that
        can throw.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44655 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (reload1.o): Add dedendancy on except.h
        * basic-block.h (purge_all_dead_edges, purge_dead_edges): Update
        prototypes.
        * flow.c (purge_dead_edges, purge_all_dead_edges): Return bool
        indicating wehther edges has been cleaned up.
        * reload1.c: Inlucde except.h
        (fixup_abnormal_edges): Accept deleted insns.
        * toplev.c (rest_of_compilation): Purge dead edges unconditionally
        after combine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44654 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplib.c (do_line): Update line number after pop_buffer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44653 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/StringWriter.java: Merged with Classpath.
* java/io/InputStream.java: Merged with Classpath.
* java/io/OutputStream.java: Merged with Classpath.
* java/io/PushbackInputStream.java: Merged with Classpath.
* java/io/CharArrayReader.java: Merged with Classpath.
* java/io/CharArrayWriter.java: Merged with Classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44652 138bc75d-0d04-0410-961f-82ee72b054a4

PR preprocessor/3824
* line-map.c: Update comments.
* line-map.h: Update comments.
* tradcif.y: Don't consider large numbers unsigned.
* gcc.dg/cpp/tr-sign.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44651 138bc75d-0d04-0410-961f-82ee72b054a4

PR preprocessor/3081
* c-lex.c (map): New.
(cb_file_change): Update map and use it.
(cb_def_pragma, cb_define, cb_undef): Use map and line.
(c_lex): Update to use map.
* cpperror.c (print_location): Move to using logical line numbers.
* cppfiles.c (stack_include_file): Update for new _cpp_do_file_change.
(cpp_make_system_header): Similarly.
(_cpp_execute_include): Stop line numbering hacks.  Store the
line we will return to.
* cpphash.h (CPP_BUF_LINE): Remove.
(struct cpp_buffer): Remove lineno and pseudo_newlines.
Add map and return_to_line.
(_cpp_do_file_change): Update.
* cppinit.c (cpp_start_read): Update line kludge.
* cpplex.c (handle_newline): Don't update lineno and pseudo_newlines.
(trigraph_ok): Use logical line numbers for diagnostics.
(skip_block_comment): Likewise.
(skip_whitespace): Likewise.
(skip_line_comment): Use pfile->line instead.
(_cpp_lex_token): Update to use logical line numbering exclusively.
Handle BOL locally.  Accept new lines in directives, but keep
pfile->line decremented.  Diagnostics use logical lines.  Update
directive handling.
* cpplib.c (SEEN_EOL): New.
(skip_rest_of_line, check_eol): Use it.
(end_directive): Increase line number when accepting the newline
at the end of a directive.
(run_directive): Simplify.
(do_line): Bad LC_LEAVEs become LC_RENAMEs.  Update.
(_cpp_do_file_change): Update to take buffer line number as an
argument, and store the current map in the cpp_reader.  Remove
line number kludges.
(_cpp_do__Pragma): Restore output position after a _Pragma.
(cpp_push_buffer): Don't set output line or lineno.
(_cpp_pop_buffer): Transfer more info from a faked buffer.
Remove line kludge.  Set output_line.
* cppmacro.c (builtin_macro): Update handling of __LINE__.
(parse_arg): Use logical lines.
(save_lookahead_token): Save EOFs too now.
* cppmain.c (struct printer): Fix comments.
(printer_init): Simplify, let caller do errors.
(scan_translation_unit, check_multiline_token, dump_macro): Update.
(maybe_print_line): Simplify.
(print_line): Don't print a linemarker if -P.
(cb_define, cb_undef, cb_def_pragma, cb_ident, cb_include): Update.
(cb_file_change): Simplify.
* line-map.h (LAST_SOURCE_LINE): Fix.
(CURRENT_LINE_MAP): New.

* gcc.dg/cpp/19951025-1.c: Revert.
* gcc.dg/cpp/directiv.c: We no longer process directives that
interrupt macro arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44650 138bc75d-0d04-0410-961f-82ee72b054a4

Prefer a temporary register over directly storing into memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44649 138bc75d-0d04-0410-961f-82ee72b054a4

New pattern for the combiner

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44648 138bc75d-0d04-0410-961f-82ee72b054a4

Fix gen_nop_type abort

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44647 138bc75d-0d04-0410-961f-82ee72b054a4

Add missing REG_INC notes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44646 138bc75d-0d04-0410-961f-82ee72b054a4

Not all VALUEs are identical

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44645 138bc75d-0d04-0410-961f-82ee72b054a4

Fix computation of number of iterations with unrolling

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44644 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44641 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.c (sh_asm_named_section): Fix typo in align
parameter in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44640 138bc75d-0d04-0410-961f-82ee72b054a4

Don't use #if inside C test expression.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44639 138bc75d-0d04-0410-961f-82ee72b054a4

    * i386.c: Revert 07-30 ix86_output_main_function_alignment_hack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44638 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (struct cpp_reader): New member directive_line.
* cpplib.h (struct cpp_callbacks): Update prototypes of callbacks.
* cpplib.c (do_define, do_undef, do_ident, do_include_common,
do_pragma): Pass line to callbacks.
(start_directive): Record line of directive.
* cppmain.c (cb_ident, cb_define, cb_undef, cb_def_pragma,
cb_include): Similarly.
* c-lex.c (cb_ident, cb_define, cb_undef, cb_def_pragma):
Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44637 138bc75d-0d04-0410-961f-82ee72b054a4

* config/d30v/d30v.h: Fix typo in start of UNIQUE_SECTION
comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44636 138bc75d-0d04-0410-961f-82ee72b054a4

* loop.c (try_copy_prop); Kill invalidated REG_EQUAL notes.

* reload1.c (fixup_abnormal_edges): New static function.
(reload): Use it.

* flow.c (need_fake_edge_p): New function.
(flow_call_edges_add): Fix handling of noreturn and sibbling calls;
avoid call insn to be very last insn in the insn stream.

* profile.c (branch_prob): Call flow_call_edges_add instead of
doing that by hand; cleanup cfg to re-merge basic blocks once
we are done.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44635 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (CPPLIB_H): New, so that dependencies on cpplib.h
are also on line-map.h.
* cppfiles.c (stack_include_file): Update.
* cpphash.h (struct cpp_buffer): New member return_at_eof.
(_cpp_pop_buffer): New.
* cppinit.c (cpp_destroy, cpp_finish): Update.
(do_includes): Mark each buffer to return at EOF.
* cpplex.c (_cpp_lex_token): Pop buffers at EOF.  Continue or
return as requested.
* cpplib.c (run_directive, do_line, cpp_push_buffer): Update.
(cpp_pop_buffer): Rename _cpp_pop_buffer.  Stop skipping.
* cpplib.h (cpp_pop_buffer): Remove.
(cpp_scan_buffer_nooutput): Rename cpp_scan_nooutput.
* cppmacro.c (cpp_scan_buffer_nooutput): Similarly.  No need to pop
buffers.
* cppmain.c (scan_buffer): Rename scan_translation_unit.  No need
to pop buffers.
(do_preprocessing): Update.
* fix-header.c (read_scan_file): Update.  No need to pop buffers.
* c-parse.in (_yylex): Similarly.
* scan-decls.c (scan_decls): Similarly.
* line-map.h: Update comments.

* cp/spew.c (read_token): No need to pop buffers.

* objc/Make-lang.in (objc-act.o): Update dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44634 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md ("cmphi_1", "cmpqi_1"): Allow memory
and soft register for operand 0.
("cmphi_z_used", "cmpqi_z_used"): Allow memory for operand 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44631 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md ("bitcmpqi"): Allow memory and soft
register for operand 0.
("bitcmpqi_z_used"): Allow memory for operand 0.
(split "bitcmpqi"): New split to handle address reg as operand 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44629 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44627 138bc75d-0d04-0410-961f-82ee72b054a4

As requested by Daniel Berlin since bootstrapping on i686-linux-gnu
fails:
* gcse.c: Revert Daniel's last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44626 138bc75d-0d04-0410-961f-82ee72b054a4

* sparc-protos.h: Add prototypes for fp_zero_operand and
reg_or_0_operand.
* sh-protos.h: Add prototype for fpul_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44625 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/extend.texi (Other Builtins): Fix typo in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44624 138bc75d-0d04-0410-961f-82ee72b054a4

* target.h (gcc_target): Add asm_out.named_section,
section_type_flags, have_named_sections.
* target-def.h (TARGET_ASM_NAMED_SECTION): New.
(TARGET_HAVE_NAMED_SECTIONS): New.
(TARGET_SECTION_TYPE_FLAGS): New.

* Makefile.in (toplev.o): Depend on TARGET_H.
(varasm.o, dbxout.o): Likewise.
* c-common.c (decl_attributes): Check targetm.have_named_sections
instead of ifdef ASM_OUTPUT_SECTION_NAME.
* dbxout.c (dbxout_function_decl): Likewise.
(dbxout_function_end): Likewise.
* toplev.c (compile_file): Likewise.
* varasm.c (exception_section): Likewise.
* cp/decl2.c (finish_objects): Likewise.

* defaults.h (EH_FRAME_SECTION): Remove.
(EH_FRAME_SECTION_ASM_OP): Remove.
(EH_FRAME_SECTION_NAME): New.
(UNIQUE_SECTION): Don't depend on ASM_OUTPUT_SECTION_NAME.
(UNIQUE_SECTION_P): Remove.
* dwarf2out.c (SECTION_FORMAT): Remove.
(ASM_OUTPUT_SECTION): Remove.
(output_call_frame_info): Use named_section_flags.
(output_comp_unit, dwarf2out_start_source_file): Likewise.
(dwarf2out_end_source_file, dwarf2out_define): Likewise.
(dwarf2out_undef, dwarf2out_init, dwarf2out_finish): Likewise.
* varasm.c (in_eh_frame, eh_frame_section): Remove.
(named_section_flags): New.
(named_section): Use it and targetm.section_type_flags.
(resolve_unique_section): New.
(assemble_start_function): Use it.
(asm_emit_uninitialised, assemble_variable): Likewise.
(default_section_type_flags): New.
(default_no_named_section, default_elf_asm_named_section): New.
(default_coff_asm_named_section, default_pe_asm_named_section): New.
* output.h: Update varasm.c decls.
(SECTION_*): New flags.

* crtstuff.c: Check EH_FRAME_SECTION_NAME not EH_FRAME_SECTION_ASM_OP.
(__EH_FRAME_BEGIN__, __FRAME_END__): Use attribute section.

* config/elfos.h (UNIQUE_SECTION_P): Remove.
* config/alpha/elf.h, config/arm/linux-elf.h: Likewise.
* config/arm/pe.h, config/arm/unknown-elf.h: Likewise.
* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
* config/i386/i386-interix.h, config/i386/win32.h: Likewise.
* config/ia64/sysv4.h, config/mcore/mcore-pe.h: Likewise.
* config/mips/elf.h, config/mips/elf64.h: Likewise.
* config/mips/iris6gld.h, config/mips/mips.h: Likewise.
* config/pa/pa64-hpux.h,

* config/elfos.h (ASM_OUTPUT_SECTION_NAME): Remove.
(TARGET_ASM_NAMED_SECTION): New.
* config/psos.h, config/a29k/a29k.h, config/alpha/elf.h: Likewise.
* config/alpha/vms.h, config/arm/coff.h: Likewise.
* config/arm/conix-elf.h, config/arm/elf.h: Likewise.
* config/arm/linux-elf.h, config/arm/pe.h: Likewise.
* config/arm/unknown-elf.h, config/avr/avr.h: Likewise.
* config/c4x/c4x.h, config/h8300/h8300.h: Likewise.
* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
* config/i386/i386-interix.h, config/i386/i386elf.h : Likewise.
* config/i386/sco5.h, config/i386/win32.h: Likewise.
* config/m68k/coff.h, config/mcore/mcore-pe.h: Likewise.
* config/mcore/mcore.h, config/mips/elf.h: Likewise.
* config/mips/elf64.h, config/mips/iris6.h: Likewise.
* config/mips/netbsd.h, config/mips/openbsd.h: Likewise.
* config/pa/pa64-hpux.h, config/rs6000/sysv4.h: Likewise.
* config/rs6000/xcoff.h, config/sh/sh.h: Likewise.
* config/sparc/sysv4.h: Likewise.

* config/nextstep.h: Error until named sections implemented.

* config/a29k/a29k.c (a29k_asm_named_section): New.
* config/alpha/alpha.c (SECTION_VMS_OVERLAY): New.
(vms_section_type_flags, vms_asm_named_section): New.
* config/arm/arm.c (arm_elf_asm_named_section): New.
* config/avr/avr.c (asm_output_section_name): Remove.
* config/avr/avr-protos.h: Update.
* config/c4x/c4x.c (c4x_asm_named_section): New.
* config/h8300/h8300.c (h8300_asm_named_section): New.
* config/i386/i386.c (sco_asm_named_section): New.
* config/i386/winnt.c (SECTION_PE_SHARED): New.
(i386_pe_section_type_flags): New.
(i386_pe_asm_named_section): New.
* config/i386/i386-protos.h: Update.
* config/m68k/m68k.c (m68k_coff_asm_named_section): New.
* config/mcore/mcore.c (mcore_asm_named_section): New.
* config/mips/mips.c (iris6_asm_named_section): New.
* config/mips/mips.h (ENCODE_SECTION_INFO): Use DECL_ONE_ONLY
instead of UNIQUE_SECTION_P.
* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): New.
(xcoff_asm_named_section): New.
* config/sh/sh.c (sh_asm_named_section): New.
* config/sparc/sparc.c (sparc_elf_asm_named_section): New.

* config/i386/djgpp.h (EH_FRAME_SECTION_ASM_OP): Remove.
* config/i386/sco5.h (EH_FRAME_SECTION_ASM_OP*): Remove.
(EH_FRAME_SECTION_NAME): New.
(EXCEPTION_SECTION): New.
* config/ia64/ia64.h (EH_FRAME_SECTION_ASM_OP): Remove.
(DEBUG_*_SECTION): Remove.
* config/m68k/rtemself.h (EH_FRAME_SECTION_ASM_OP): Remove.
* config/mips/iris6.h (DEBUG_*_SECTION): Remove.
(EH_FRAME_SECTION_ASM_OP): Remove.

* doc/tm.texi (UNIQUE_SECTION_P): Remove.
(ASM_OUTPUT_SECTION_NAME): Remove.
(TARGET_ASM_NAMED_SECTION): New.
(TARGET_HAVE_NAMED_SECTIONS): New.
(TARGET_SECTION_TYPE_FLAGS): New.
(EH_FRAME_SECTION_ASM_OP): Remove.
(EH_FRAME_SECTION_NAME): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44623 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (concat.o): Depend on config.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44622 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_constant_p): Return integer_zero_node
for complex expressions when cfun == 0.
* doc/extend.texi: Document that __builtin_constant_p can be
used in data initializers as well as functions.
* gcc.dg/bconstp-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44619 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): Declare
variable I locally, instead of expecting a declaration in the
calling context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44617 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (collect_one_action_chain): Add an explicit cleanup
        action if regions surrounding a catch were encoded entirely
        within the call-site entry.

        * g++.dg/eh/filter1.C, g++.dg/eh/filter2.C: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44616 138bc75d-0d04-0410-961f-82ee72b054a4

    * dbxout.c (dbxout_symbol_location): Flatten subregs first;
        don't take REGNO of a non-register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44615 138bc75d-0d04-0410-961f-82ee72b054a4

* gthr-dce.h (__GTHREAD_MUTEX_INIT_FUNCTION and
__GTHREAD_MUTEX_INIT_DEFAULT): New macros for mutex initialization.
(__gthread_key_delete): Remove code for __PTHREAD_LIBRARY_VERSION_1 >= 1
(__gthread_mutex_init_function): New function for mutex initialization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44614 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-03  Daniel Berlin  <dan@cgsoftware.com>

* Makefile.in: Revert screwed up commit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44613 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/t-m68hc11-gas (T_CPPFLAGS): Add _ctor and _dtor.
* config/m68hc11/larith.asm (_exit): Split in several sub-sections
merged by linker script to get a final _exit().
(__do_global_dtors): New for destructor handling in specific exit
section.
(__do_global_ctors): New for constructors in specific install section.
(__map_data_section): Map data sections before running constructors.
* config/m68hc11/m68hc11.h (INT_ASM_OP): Define to use .word.
(CTORS_SECTION_ASM_OP): Define to put in readonly section.
(DTORS_SECTION_ASM_OP): Likewise.
(CTORS_SECTION_FUNCTION): Define to force a reference to
__do_global_ctors.
(DTORS_SECTION_FUNCTION): Likewise for __do_global_dtors.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44611 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-03  Daniel Berlin  <dan@cgsoftware.com>

* ChangeLog: Fix date on previous ChangeLog entry for GCSE.

* Makefile.in: Add df.h to gcse.c dependencies.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44610 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (output_constant_def_contents): Use for the length of a
string constant either its TREE_STRING_LENGTH or its int_size_in_bytes
depending on which is larger.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44604 138bc75d-0d04-0410-961f-82ee72b054a4

2001-07-16  Daniel Berlin  <dan@cgsoftware.com>

        * gcse.c: Include df.h for use as a dataflow analyzer.
        Remove regvec.
        Declaration of reg_set_info: gone.
        New df_analyzer variable used by store motion.
        (reg_set_info): Deleted.
        (mark_mem_regs): New function, analyze regs used by a mem.
        (store_ops_ok): Use dataflow analyzer results to determine if
        necessary regs are changed in the block.
        (find_moveable_store): Remove check for symbol ref, we can handle
        much more complex expressions now.
        (compute_store_table): Remove most of the code, it's unnecessary
        now that the dataflow analyzer records the info for us.
        (store_killed_after): Add parameter to say whether to do the
        store_ops_okay test, used to speed up testing when we already know
        the answer, and just want to know if the store itself was killed.
        (build_store_vector): Largely rewritten to calculate the various
        vectors properly, and somewhat optimized.
        (store_motion): Init the df_analyzer, get REG_DEF chains.
        Also handle trapping expressions (since mems almost always trap)
        (simple_mem): Redefine what a simple mem is.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44603 138bc75d-0d04-0410-961f-82ee72b054a4

* ifcvt.c (noce_get_alt_condition): Don't make an auxiliary
set from a constant part of the condition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44602 138bc75d-0d04-0410-961f-82ee72b054a4

    * libjava.jni/calls.c (Java_calls_docall): Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44601 138bc75d-0d04-0410-961f-82ee72b054a4

* mkdeps.c (deps_add_default_target): Make local variable
``start'' a const char pointer.
* dwarf2out.c (compute_section_prefix): Localize use of ``p''.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44600 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Configuration): Fix markup.
(Specific, i?86-*-udk): Likewise.
(Specific, alpha*-dec-osf*): Warn against --with-gnu-as,
--with-gnu-ld.
Document --enable-threads and --enable-libgcj status.
(Specific, mips-sgi-irix*): Canonicalize triples.
(Specific, mips-sgi-irix5): Warn about problems with this config.
Mention required GNU as patch.
Native assembler problems are fixed.
(Specific, mips-sgi-irix6): Update O32 ABI support status.
Document --enable-threads and --enable-libgcj status.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44599 138bc75d-0d04-0410-961f-82ee72b054a4

Restore patch with fixed invocation of mkinstalldirs

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44597 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't write to
        constant data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44596 138bc75d-0d04-0410-961f-82ee72b054a4

    * rtlanal.c (find_first_parameter_load): Stop if we
        reach a CODE_LABEL at BOUNDARY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44595 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.md (force_movdi): New insn.
        * config/alpha/alpha.c (alpha_expand_prologue): Use it.
        Tweek FRP marking of VMS prologue insns.
        * config/alpha/vms.h (EPILOGUE_USES): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44594 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44593 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in, mklibgcc.in: Revert mkinstalldirs change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44591 138bc75d-0d04-0410-961f-82ee72b054a4

* prims.cc (JNI_OnLoad): Don't declare.
(_JNI_OnLoad): Don't define.
(_Jv_CreateJavaVM): Don't handle JNI_OnLoad.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44590 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c, config.gcc, cse.c, defaults.h, real.c, reload.c,
simplify-rtx.c, config/alpha/alpha.h, config/avr/avr.h,
config/convex/convex.h, config/d30v/d30v.c,
config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
config/elxsi/elxsi.h, config/fr30/fr30.h, config/m88k/m88k.c,
config/mips/mips.h, config/mn10200/mn10200.h,
config/mn10300/mn10300.h, config/pdp11/pdp11.md,
config/v850/v850.h, config/vax/openbsd.h,
config/vax/openbsd1.h, config/vax/ultrix.h,
config/vax/vax-protos.h, config/vax/vax.c, config/vax/vax.h,
config/vax/vax.md, config/vax/vaxv.h, config/vax/xm-vms.h,
cp/decl2.c, doc/contrib.texi, doc/cpp.texi, doc/gcc.texi,
doc/install.texi, doc/invoke.texi, doc/md.texi, doc/rtl.texi,
doc/tm.texi: consistently use "VAX", "VAXen", and "MicroVAX"
        in comments and documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44589 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-02  Alexandre Petit-Bianco  <apbianco@redhat.com>

* java-tree.h (all_class_filename): New macro.
(enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
(BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
newly created IDENTIFIER_NODE to `all_class_filename.'

(http://gcc.gnu.org/ml/gcc-patches/2001-08/msg00093.html)
 Proxima Estacion Esperanza

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44588 138bc75d-0d04-0410-961f-82ee72b054a4

    * cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
        (fnaddr_from_vtable_entry): Remove decl.
        * method.c (use_thunk): Update comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44587 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/RandomAccessFile.java (seek): Let seek go past end of
file.
(skipBytes): Don't fail if seeking past end of file.
* java/io/FileInputStream.java (skip): Don't fail if seeking past
end of file.
* java/io/natFileDescriptorWin32.cc (seek): Handle `eof_trunc'
argument.
* java/io/natFileDescriptorEcos.cc (seek): Handle `eof_trunc'
argument.
* java/io/natFileDescriptorPosix.cc (seek): Handle `eof_trunc'
argument.
* java/io/FileDescriptor.java (seek): Added `eof_trunc' argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44586 138bc75d-0d04-0410-961f-82ee72b054a4

* xregex.h (_REGEX_RE_COMP): Define.
(re_comp): Define to xre_comp.
(re_exec): Define to xre_exec.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44585 138bc75d-0d04-0410-961f-82ee72b054a4

* line-map.c: New.
* line-map.h: New.
* Makefile.in (line-map.o): New.
(LIBCPP_OBJS, LIBCPP_DEPS): Update.
* c-lex.c (cb_file_change): Update for new cpp_file_change structure.
* cpperror.c (print_containing_files): Similarly.
(print_location): Update.  Don't output a space before _Pragma.
* cppfiles.c (stack_include_file): Set to line 1 immediately.
(stack_include_filee, cpp_make_system_header): Update.
(_cpp_execute_include): Get logical line number right for calling
as-yet-unterminated #include.
* cpphash.h (struct cpp_reader): Add line_maps.
(_cpp_do_file_change): Update.
* cppinit.c (cpp_create_reader): Initialize line maps.
(cpp_destroy): Destroy line maps.
(cpp_start_read): Get logical line number right.
* cpplex.c (parse_string): Only warn once for multi-line strings.
Use boolean variable for null warning.
* cpplib.c (_cpp_handle_directive): End the directive if it isn't
already.
(do_include_common): End the directive early.
(do_line): Don't warn about out-of-range lines in preprocessed
source.  Update.  Remove unused variables.
(_cpp_do_file_change): Update for new line mapping.
(pragma_cb): New typedef.
(cpp_register_pragma): Stop looking ahead before calling the
handler.  Clean up.
(do_pragma_system_header): End directive early.
(cpp_get_line_maps): New.
(cpp_pop_buffer): Fudge logical line.  Update.
* cpplib.h: Include line-map.h
(enum cpp_fc_reason): Remove.
(struct cpp_file_change): Update.
(cpp_get_line_maps): New.
* cppmain.c (struct_printer): New member map.
(cb_file_change): Update for new mappings.
* fix-header.c (cb_file_change): Similarly.
testsuite:
* gcc.dg/cpp/19951025-1.c: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44584 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-02  Martin Kahlert  <martin.kahlert@infineon.com>

* jni.cc (JNI_CreateJavaVM): Call _Jv_JNI_Init in order
to initialize global_ref_table/local_ref_table.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44583 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-02  Jeffrey Oldham  <oldham@codesourcery.com>

* g77.dg/ff90-1.f (s): Fix reference of variable z,
should be x.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44582 138bc75d-0d04-0410-961f-82ee72b054a4

* repo.c (get_base_filename): Change return value to const char
pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44581 138bc75d-0d04-0410-961f-82ee72b054a4

Use mkinstalldirs instead of mkdir.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44580 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-02  Lars Brinkhoff  <lars@nocrew.org>

* config/vax/vax.c: include expr.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44579 138bc75d-0d04-0410-961f-82ee72b054a4

Only (re)build configure, config.in and cstamp-h.in in maintainer mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44577 138bc75d-0d04-0410-961f-82ee72b054a4

* configure: Rebuilt.
* configure.in (THREADSPEC): Don't set THREADLIBS on Cygwin.  From
David Billinghurst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44576 138bc75d-0d04-0410-961f-82ee72b054a4

    * doc/install.texi (Install GCC: Binaries): Update Bull info.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44575 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-02  David Billinghurst <David.Billinghurst>

* configure: Rebuilt.
* configure.in:  POSIX threads on cygwin does not link with
-lpthreads.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44574 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c (set_collect_gcc_options): New function, split out from
main.
Ignore elided switches.
(do_spec_1): Invoke before executing command.
(set_input): Export.
Move declaration ...
* gcc.h (set_input): ... here.
* config/alpha/osf.h (ASM_FINAL_SPEC): Use %U.s to refer to input
file.

java:
* jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
ASM_FINAL_SPEC.
(lang_specific_pre_link): Use set_input to set input_filename.
Append `main' here.
* jvgenmain.c (usage): Append literal `main' to CLASSNAME.
(main): Fix definition.
Strip `main' from classname.
Fixes PR java/227.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44572 138bc75d-0d04-0410-961f-82ee72b054a4

.:
Kill -fhonor-std.
* doc/c-tree.texi (Namespaces): Remove std & -fhonor-std
interaction.
* doc/invoke.texi (C++ Dialect Options): Remove -fno-honor-std.
cp:
Kill -fhonor-std.
* NEWS: Document.
* cp-tree.h (flag_honor_std): Remove.
(CPTI_FAKE_STD): Remove.
(std_node): Remove comment about it being NULL.
(fake_std_node): Remove.
* decl.c (in_fake_std): Remove.
(walk_namespaces_r): Remove fake_std_node check.
(push_namespace): Remove in_fake_std code.
(pop_namespace): Likewise.
(lookup_name_real): Remove fake_std_node check.
(init_decl_processing): Always create std_node. Always add
std:: things there.
(builtin_function): Always put non '_' fns in std.
* decl2.c (flag_honor_std): Remove.
(lang_f_options): Remove honor-std.
(unsupported_options): Add honor-std.
(set_decl_namespace): Remove fake_std_node check.
(validate_nonmember_using_decl): Likewise.
(do_using_directive): Likewise.
(handle_class_head): Likewise.
* dump.c (cp_dump_tree): Likewise.
* except.c (init_exception_processing): Adjust.
* init.c (build_member_call): Remove fake_std_node check.
(build_offset_ref): Likewise.
* lang-options.h: Remove -fhonor-std, -fno-honor-std.
* rtti.c (init_rtti_processing): Adjust.
testsuite:
Kill -fhonor-std.
* g++.old-deja/g++.ns/ns14.C: Remove special options.
* g++.old-deja/g++.other/std1.C: Likewise.
* g++.old-deja/g++.robertl/eb133.C: Likewise. Add using directive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44569 138bc75d-0d04-0410-961f-82ee72b054a4

* mips.md (movdicc): Make conditional on TARGET_64BIT.  Likewise
for the unnamed instructions it expands to.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44568 138bc75d-0d04-0410-961f-82ee72b054a4

    * regclass.c (call_really_used_regs): Conditionally define.
        (init_reg_sets_1): Don't use it if not defined.
        (fix_register): Similarly, don't set it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44567 138bc75d-0d04-0410-961f-82ee72b054a4

* params.def (PARAM_MAX_INLINE_INSNS): Change default to 600.
Correct comment that had been missed in the previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44566 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44564 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/darwin.c (machopic_stub_name): Try matching by name.
        (update_stubs): New function.
        (darwin_encode_section_info):  Call it and update_non_lazy_ptrs
        unconditionally.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44562 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (output_function_exception_table): Use assemble_align.
        * varasm.c (assemble_eh_label): Remove.
        (assemble_eh_align, assemble_eh_integer): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44561 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-01  Robert Lipe  <robertl@caldera.com>

        * dwarfout.c: Remove reference to README.DWARF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44560 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-01  Andrew MacLeod  <amacleod@redhat.com>

* regclass.c (call_really_used_regs): New array for registers which
are actually used by a call.
(init_reg_sets_1): Initialize regs_invalidated_by_call with the
new array.
(fix_register): Set call_really_used too.
* config/ia64/ia64.h (CALL_REALLY_USED_REGISTERS): Initialize.
* doc/tm.texi (CALL_REALLY_USED_REGISTERS): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44558 138bc75d-0d04-0410-961f-82ee72b054a4

    * read-rtl.c (read_name): Consider \r whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44556 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-01  David Billinghurst <David.Billinghurst@riotinto.com>

* lib/g77.exp:  Load gcc-defs.exp for common procedures
(g77_pass, g77_fail, g77_finish, g77_exit,
${tool}_check_unsupported_p} Now redundant.  Deleted.

2001-08-01 David Billinghurst <David.Billinghurst@riotinto.com>

* g77.dg/fbackslash.f
* g77.dg/fcase-preserve.f
* g77.dg/ff90-1.f
* g77.dg/ffixed-line-length-0.f
* g77.dg/ffixed-line-length-132.f
* g77.dg/ffixed-line-length-7.f
* g77.dg/ffixed-line-length-72.f
* g77.dg/ffixed-line-length-none.f
        * g77.dg/ffree-form-1.f
* g77.dg/fno-backslash.f
* g77.dg/fno-f90-1.f
* g77.dg/fno-fixed-form-1.f
* g77.dg/fno-onetrip.f
* g77.dg/fno-typeless-boz.f
* g77.dg/fno-underscoring.f
* g77.dg/fno-vxt-1.f
* g77.dg/fonetrip.f
* g77.dg/ftypeless-boz.f
* g77.dg/fugly-assumed.f
* g77.dg/funderscoring.f
* g77.dg/fvxt-1.f

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44555 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Recognize powerpc-*-netbsd*.
* doc/install.texi (Host/target specific installation notes for
GCC): Mention powerpc-*-netbsd*.
* config/rs6000/netbsd.h: New file.
(STANDARD_STARTFILE_PREFIX, LINK_SHLIB_SPEC): Redefine.
(LIB_DEFAULT_SPEC, STARTFILE_DEFAULT_SPEC): Redefine.
(ENDFILE_DEFAULT_SPEC, LINK_START_DEFAULT_SPEC): Redefine.
(LINK_OS_DEFAULT_SPEC, CPP_OS_DEFAULT_SPEC): Redefine.
(TARGET_VERSION): Redefine.
* config/rs6000/t-ppccomm (MULTILIB_MATCHES_SYSV): Recognize
mcall-netbsd as a match for mcall-sysv.
(EXTRA_MULTILIB_PARTS): Add ncrti$(objext) and ncrtn$(objext).
(ncrti.S, ncrtn.S): New targets.
($(T)ncrti$(objext), $(T)ncrtn$(objext)): New targets.
* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Recognize
"netbsd' as a V4 ABI.
(ASM_SPEC): Check for -mcall-netbsd.
(CC1_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC): Ditto.
(CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC): Ditto.
(LIB_SPEC, ENDFILE_SPEC): Ditto.
(LIB_NETBSD_SPEC, STARTFILE_NETBSD_SPEC): Define.
(ENDFILE_NETBSD_SPEC, LINK_START_NETBSD_SPEC): Define.
(LINK_OS_NETBSD_SPEC, CPP_OS_NETBSD_SPEC): Define.
(SUBTARGET_EXTRA_SPECS): Add NetBSD specs.
* doc/invoke.texi (Option Summary): Add -mcall-netbsd.
(RS/6000 and PowerPC Options): Mention -mcall-netbsd.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44552 138bc75d-0d04-0410-961f-82ee72b054a4

* unwind-pe.h (base_of_encoded_value, read_encoded_value): Define
only if NO_BASE_OF_ENCODED_VALUE isn't defined.
* unwind-dw2-fde.c (NO_BASE_OF_ENCODED_VALUE): Define before
including "unwind-pe.h".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44550 138bc75d-0d04-0410-961f-82ee72b054a4

* rs6000.md (define_splits): Kill unused constraints.

* function.c (thread_prologue_and_epilogue_insns): Kill code
dealing with non-existent CFG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44548 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c: Fix comment formatting.
* bitmap.c: Likewise.
* builtins.c: Likewise.
* calls.c: Likewise.
* c-common.c: Likewise.
* c-decl.c: Likewise.
* c-dump.c: Likewise.
* c-lex.c: Likewise.
* collect2.c: Likewise.
* combine.c: Likewise.
* conflict.c: Likewise.
* cppfiles.c: Likewise.
* cppinit.c: Likewise.
* cpplex.c: Likewise.
* cpplib.c: Likewise.
* cppmacro.c: Likewise.
* cppspec.c: Likewise.
* c-pragma.c: Likewise.
* crtstuff.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* c-semantics.c: Likewise.
* c-typeck.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44547 138bc75d-0d04-0410-961f-82ee72b054a4

* include/posix.h (_POSIX_PII_SOCKET): Define.
* configure.in (HAVE_SOCKLEN_T): Define.
* java/net/natPlainSocketImpl.cc [!HAVE_SOCKLEN_T]: Move socklen_t
definition up.
(_JV_accept): New function, avoids Tru64 UNIX accept macro.
(java::net::PlainSocketImpl::accept): Use it.
Fixes PRs libgcj/3694, libgcj/3696.

* configure.in (HAVE_STRUCT_IPV6_MREQ): New test.
* acconfig.h (HAVE_STRUCT_IPV6_MREQ): Provide template.
* configure, include/config.h.in: Regenerate.
* java/net/natPlainDatagramSocketImpl.cc (union McastReq): Use it.
(mcastGrp): Likewise.
(java::net::PlainDatagramSocketImpl::setOption): Guard against
missing IPV6_MULTICAST_IF.
Fixes PR libgcj/3694.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44546 138bc75d-0d04-0410-961f-82ee72b054a4

2001-08-01  H.J. Lu <hjl@gnu.org>

* config/mips/linux.h (ASM_OUTPUT_IDENT): Defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@44544 138bc75d-0d04-0410-961f-82ee72b054a4