* config/mips/mips.md: Complete the unfinished R4000
multiply/shift errata workaround.  Improve documentation.
(hazard): Use TARGET_FIX_R4000 to decide whether an "imul" instruction
has a hilo hazard.
(mulsi3, mulsi3_internal, mulsi3_r4000): Use TARGET_FIX_R4000.
(muldi3, muldi3_internal): Likewise.
(muldi3_internal2): Remove, replacing with...
(muldi3_mult3, muldi3_r4000): ...these new patterns.
(mulsidi3): Take the errata into account.
(mulsidi3_32bit): Remove, replacing with...
(mulsidi3_32bit_internal, mulsidi3_32bit_r4000): ...these new patterns.
(mulsidi3_64bit, mulsidi3_64bit_parts): Disable if TARGET_FIX_R4000.
(umulsidi3): Take the errata into account.
(umulsidi3_32bit): Remove, replacing with..
(umulsidi3_32bit_internal, umulsidi3_32bit_r4000): ...these patterns.
(umulsi3_highpart, umulsi3_highpart_internal): Disable if
TARGET_FIX_R4000.
(smulsi3_highpart, smulsi3_highpart_internal): Likewise.
(smuldi3_highpart, umuldi3_highpart): Likewise.
* doc/invoke.texi: Document the errata workaround.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78622 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips-protos.h (mips_idiv_insns): Declare.
* config/mips/mips.h (MASK_FIX_SB1): Bump.
(MASK_FIX_R4000, TARGET_FIX_R4000): New macros.
(TARGET_SWITCHES): Add -mfix-r4000 and -mno-fix-r4000.
* config/mips/mips.c (mips_idiv_insns): New function.
(override_options): Make -march=r4000 imply -mfix-r4000 by default.
(mips_output_division): Add a workaround for the R4000 divide/shift
errata.
* config/mips/mips.md (length): Use mips_idiv_insns() to calculate
the length of an "idiv" instruction.
* doc/invoke.texi: Document the new switches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78621 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/tm.texi (IS_COSTLY_DEPENDENCE): Change to
TARGET_SCHED_IS_COSTLY_DEPENDENCE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78620 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/14229
* cfgrtl.c (rtl_tidy_fallthru_edge): Do not fail for !onlyjump jump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78605 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/g++.exp (g++_link_flags): Don't crash if LD_LIBRARY_PATH is
not defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78604 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Strip NOPs that change the signedness
for RSHIFT too.  Expand comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78603 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/7871
* flow.c (mark_set_1): Don't add LOG_LINKS for global registers
from or to call insns.
(propagate_one_insn): Interpret calls as setting global registers,
not merely clobbering them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78601 138bc75d-0d04-0410-961f-82ee72b054a4

Note that entry fixes PR java/13508, java/11714.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78598 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (build_assertion):  Re-do 02-25 change following Jeff Sturm
suggestion:  Use build_incomplete_class_ref.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78597 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Eric Christopher  <echristo@redhat.com>

* g++.dg/charset/charset.exp: Change CFLAGS to CHARSETCFLAGS.
* g++.dg/charset/asm2.c: Run only x86.
* gcc.dg/charset/asm3.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78596 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78593 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Dale Johannesen  <dalej@apple.com>
        * config/darwin.c (machopic_output_possible_stub_label):  Remove.
        config/darwin-protos.h:  Ditto.
        config/darwin.h:  Remove call to it.
        * combine.c (distribute_notes): Do not place a REG_DEAD note
        when value is both set and used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78590 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/fixunssfsi.c (__fixunssfsi): Enable on H8/300
as well.
* config/h8300/lib1funcs.asm (___fixunssfsi): Remove.
* config/h8300/t-h8300 (LIB1ASMFUNCS): Remove _fixunssfsi_asm.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78588 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (tagged_types_tu_compatible_p) <ENUMERAL_TYPE>:
Speedup common case of the type values being in the same order.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78585 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Eric Christopher  <echristo@redhat.com>
            Phil Edwards  <phil@codesourcery.com>

* testsuite/22_locale/collate/compare/wchar_t/2.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/compare/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/hash/wchar_t/2.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/hash/wchar_t/wrapped_locale.cc,
testsuite/22_locale/collate/transform/wchar_t/2.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_env.cc,
testsuite/22_locale/collate/transform/wchar_t/wrapped_locale.cc:
Use dg-require-iconv.
* testsuite/lib/libstdc++.exp:  Load target-supports.exp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78582 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Aldy Hernandez  <aldyh@redhat.com>

* lib/g++.exp (g++_link_flags): Append LD_LIBRARY_PATH to
ld_library_path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78581 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Phil Edwards  <phil@codesourcery.com>

* testsuite/config/default.exp:  Update with comments.
(${tool}_target_compile):  New wrapper routine.
* testsuite/lib/dg-options.exp:  New file, with dg-require-iconv.
* testsuite/lib/libstdc++.exp:  Update with comments and cosmetic
fixes.
(load_gcc_lib, v3track):  New routines.
(v3-init):  Rename to libstdc++_init.
* testsuite/libstdc++-dg/normal.exp:  No longer call v3-init.
Move DEFAULT_CXXFLAGS handling into libstdc++_init.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78580 138bc75d-0d04-0410-961f-82ee72b054a4

[gcc/cp/ChangeLog]
2004-02-27  Ziemowit Laski  <zlaski@apple.com>

        * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.

[gcc/testsuite/ChangeLog]
2004-02-27  Ziemowit Laski  <zlaski@apple.com>

        * g++.dg/ext/altivec-3.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78578 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Benjamin Kosnik  <bkoz@redhat.com>

* config/cpu/hppa/atomicity.h: Include c++config.h to get defines.

* src/misc-inst.cc (_S_atomicity_lock): Move to __gnu_cxx.

* config/os/irix/irix5.2/atomicity.h: Merge..
* config/os/irix/irix6.5/atomicity.h: Merge..
* config/os/irix/atomicity.h: ...into this.
* config/os/irix/atomic_word.h: New.
* configure.host: Set atomic_word_dir for irix.

* hppa/atomicity.h: Change __Atomicity_lock to _Atomicity_lock.
* i386/atomicity.h: Same.
* m68k/atomicity.h: Same.
* sparc/atomicity.h: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78577 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/os/aix/atomicity.h: Use __gnu_cxx namespace. Remove
        static, and inline keyworks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78574 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.h (no-inline-float-divide): New option.
* config/ia64/ia64.h (no-inline-int-divide): New option.
* config/ia64/ia64.h (no-inline-sqrt): New option.
(TARGET_DEFAULT): Add MASK_INLINE_FLOAT_DIV_THR to define.
* config/ia64/hpux.h (TARGET_DEFAULT): Ditto.
* config/ia64/ia64.c (ia64_override_options): Modify error
checking for inlined division/sqrt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78569 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
* bb-reorder.c, cfgbuild.c, diagnostic.c, explow.c, profile.c,
ra-build.c, read-rtl.c, tracer.c, unwind-dw2-fde-glibc.c,
value-prof.c, config/darwin-protos.h, config/frv/frv-abi.h,
config/i386/pmmintrin.h, config/pa/pa-hpux.h: Update
copyright.

gcc/java/
* java/parse.h: Update copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78566 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int, money_get<>::_M_extract): If appropriate,
call reserve on the __tmp_gruping string.
(num_get<>::_M_extract_float): Don't append unnecessarily a
char() to the returned string.
* include/bits/locale_facets.tcc: Trivial reformattings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78565 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (assign_parms): Don't count pretend args for alignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78563 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-27  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.h (money_get<>::_M_extract):
Change signature: now takes a plain string&.
* include/bits/locale_facets.tcc (money_get<>::_M_extract):
Update consistently the definition; use the moneypunct cache
to parse the value; use swap to change __units.
(money_get<>::do_get(long double&)): Update call of _M_extract,
avoid ctype::narrow, not correct wrt the standard.
(money_get<>::do_get(string_type&)): Likewise, update call
of _M_extract, use ctype::widen.
* src/locale-inst.cc: Tweak instantiations of _M_extract.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78562 138bc75d-0d04-0410-961f-82ee72b054a4

    * passes.c: New file.
        * Makefile.in (OBJS-common): Add it.
        * diagnostic.c (rtl_dump_and_exit): Move decl ...
        * flags.h (rtl_dump_and_exit): ... here.
        * output.h (size_directive_output, last_assemble_variable_decl):
        Move from toplev.c.
        * rtl.h (reg_alloc): Move from toplev.c.
        * toplev.c (HAVE_conditional_execution, DUMPFILE_FORMAT,
        struct dump_file_info, enum dump_file_index, dump_file_tbl,
        open_dump_file, close_dump_file, rest_of_decl_compilation,
        rest_of_type_compilation, rest_of_handle_final,
        rest_of_handle_delay_slots, rest_of_handle_stack_regs,
        rest_of_handle_variable_tracking, rest_of_handle_machine_reorg,
        rest_of_handle_new_regalloc, rest_of_handle_old_regalloc,
        rest_of_handle_regrename, rest_of_handle_reorder_blocks,
        rest_of_handle_sched, rest_of_handle_sched2, rest_of_handle_regmove,
        rest_of_handle_tracer, rest_of_handle_if_conversion,
        rest_of_handle_if_after_combine, rest_of_handle_web,
        rest_of_handle_branch_prob,
        rest_of_handle_value_profile_transformations, rest_of_handle_cfg,
        rest_of_handle_addressof, rest_of_handle_sibling_calls,
        rest_of_handle_jump_bypass, rest_of_handle_inlining,
        rest_of_handle_null_pointer, rest_of_handle_combine,
        rest_of_handle_life, rest_of_handle_cse, rest_of_handle_cse2,
        rest_of_handle_gcse, rest_of_handle_loop_optimize,
        rest_of_handle_loop2, rest_of_compilation): Move to passes.c.
        (decode_d_option): Use enable_rtl_dump_file.
        (compile_file, finalize, do_compile): Move profile+combine+graph
        cleanup to finish_optimization_passes.
        * toplev.h (init_optimization_passes, finish_optimization_passes,
        enable_rtl_dump_file): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78561 138bc75d-0d04-0410-961f-82ee72b054a4

    * g++.dg/ext/attrib10.C: Mark for warning.
        * gcc.dg/attr-alias-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78560 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Revert 2004-02-25 change.  Use the original
operands to build a tree with swapped operands.
* expr.c (expand_expr_real) <MAX_EXPR>: Consistently use the
'unsignedp' predicate to specify the signedness.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78558 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/execute/ieee/20040208-2.c: Move ...
        * gcc.c-torture/execute/20040208-2.c: ... it back.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78556 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c, c-ppoutput.c, combine.c, cppfiles.c, dwarf2out.c,
expr.c, fold-const.c, gcc.c, haifa-sched.c, loop-iv.c,
params.def, read-rtl.c, rtl.c, rtlanal.c, toplev.c: Fix
comment typos and formatting.  Follow spelling conventions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78555 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Ian Lance Taylor  <ian@wasabisystems.com>

* testsuite/demangle/abi_examples/01.cc: Expect error -2.
* testsuite/demangle/abi_examples/02.cc: Likewise.
* testsuite/demangle/regression/cw-11.cc: Likewise.
* testsuite/demangle/regression/cw-16.cc: Change two expected
results to match libiberty demangler output.

2004-02-26  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/10246
        * libsupc++/Makefile.am: Use libiberty demangler.
        (c_sources): Add cp-demangle.c.
        * libsupc++/Makefile.in: Regenerate.
        * src/Makefile.am (sources): Remove demangle.cc.
        * src/Makefile.in: Regenerate.
        * include/Makefile.am (bits_headers): Move demangle.h.
(ext_headers): ...here.
        * include/Makefile.in: Regenerate.
        * include/bits/demangle.h: Move...
* include/ext/demangle.h: ...here.
        * src/demangle.cc: Remove.

2004-02-26  Benjamin Kosnik  <bkoz@redhat.com>

        * include/bits/demangle.h: Add type template parameter to all
        templates with just an Allocator template parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78553 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Aldy Hernandez  <aldyh@redhat.com>

* config/rs6000/rs6000.md: Add fixuns_truncsfsi2 and
fix_truncsfsi2.

* config/rs6000/spe.md: Delete spe_efsctuiz.
Add spe_fixuns_truncsfsi2.
Add spe_fix_truncsfsi2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78549 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Eric Christopher  <echristo@redhat.com>

* lib/target-supports.exp (check-iconv-available): New function.
* lib/gcc-dg.exp (dg-require-iconv): New function.
Use above.
        * gcc.dg/charset: New directory.
        * gcc.dg/charset/charset.exp: New file.
        * gcc.dg/charset/asm1.c: Ditto.
        * gcc.dg/charset/asm2.c: Ditto.
        * gcc.dg/charset/asm3.c: Ditto.
        * gcc.dg/charset/asm4.c: Ditto.
        * gcc.dg/charset/asm5.c: Ditto.
        * gcc.dg/charset/attribute1.c: Ditto.
        * gcc.dg/charset/attribute2.c: Ditto.
        * gcc.dg/charset/string1.c: Ditto.
        * g++.dg/charset: New directory.
        * g++.dg/dg.exp: Add here. Special options.
        * g++.dg/charset/charset.exp: New file.
        * g++.dg/charset/asm1.c: Ditto.
        * g++.dg/charset/asm2.c: Ditto.
        * g++.dg/charset/asm3.c: Ditto.
        * g++.dg/charset/asm4.c: Ditto.
        * g++.dg/charset/attribute1.c: Ditto.
        * g++.dg/charset/attribute2.c: Ditto.
        * g++.dg/charset/extern1.cc: Ditto.
        * g++.dg/charset/extern2.cc: Ditto.
        * g++.dg/charset/string1.c: Ditto.

2004-02-26  Eric Christopher  <echristo@redhat.com>

* c-lex.c (c_lex_string_translate): New variable.
(lex_string): Use to determine string translation.
* c-pragma.h: Prototype.
* c-parse.in (start_string_translation): New. Set above.
(stop_string_translation): Ditto.
(attribute, attribute_list, asm_def, asm_stmt,
asm_operand): Use above functions.
* cp/parser.c (cp_parser_declaration): Translate strings
unless token is RID_EXTERN. Set c_lex_string_translate
for recursive use.
(cp_parser_asm_definition): Only translate argument strings
to asms.
(cp_parser_asm_operand_list): Ditto.
(cp_parser_attribute_list): Do not translate attribute strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78548 138bc75d-0d04-0410-961f-82ee72b054a4

* ltconfig, ltmain.sh: Remove unused files.
* configure.in: Remove bogus extra early invocation of
AC_CONFIG_AUX_DIR.
* configure: Regenerate.
* mkinstalldirs, install-sh, config.sub, config.guess:
Remove (now) unused files.
* Makefile.in: Regenerate (losing references to vanished
files).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78545 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-25  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/atomicity.h: New, forward declarations for __atomic_add
and __exchange_and_add.
* config/cpu/generic/atomic_word.h: New, typdef for atomic word.
* config/cpu/cris/atomic_word.h: Same.
* config/cpu/sparc/atomic_word.h: Same.
* include/bits/ios_base.h (_Callback_list::_M_remove_reference):
Qualifiy with __gnu_cxx.
(_Callback_list::_M_add_reference): Same.
* include/bits/locale_classes.h (locale::facet::_M_add_reference): Add.
(locale::facet::_M_remove_reference): Same.
(locale::_Impl::_M_add_reference): Add.
(locale::_Impl::_M_remove_reference): Same.
* include/bits/basic_string.h (basic_string::_Rep::_M_refcopy): Same.
(basic_string::_Rep::_M_dispose): Same.
* src/ios.cc (ios_base::xalloc): Same.
* src/ios_init.cc (ios_base::Init::Init): Same.
(ios_base::Init::~Init): Same.
* src/locale.cc (locale::id::_M_id): Same.
* config/cpu/i486/atomicity.h: Use __gnu_cxx namespace. Remove
static, and inline keyworks.
* config/cpu/alpha/atomicity.h: Same.
* config/cpu/cris/atomicity.h: Same.
* config/cpu/generic/atomicity.h: Same.
* config/cpu/hppa/atomicity.h: Same.
* config/cpu/i386/atomicity.h: Same.
* config/cpu/ia64/atomicity.h: Same.
* config/cpu/m68k/atomicity.h: Same.
* config/cpu/mips/atomicity.h: Same.
* config/cpu/powerpc/atomicity.h: Same.
* config/cpu/s390/atomicity.h: Same.
* config/cpu/sparc/atomicity.h: Same.

* src/Makefile.am (host_sources): Add atomicity.cc.
(atomicity.cc): New rule.
* src/Makefile.in: Regenerate.
* include/Makefile.am (host_headers): Remove host atomicity.h.
(host_headers): Add atomic_word.h.
(bits_headers): Add bits atomicity.h.
Change ATOMICITY_INC_SRCDIR to ATOMICITY_SRCDIR.
* include/Makefile.in: Regenerate.
* configure.host (atomic_word_dir): Add.
* configure.ac: Substitute ATOMIC_WORD_SRCDIR. Change
ATOMICITY_INC_SRCDIR to ATOMICITY_SRCDIR.
* configure: Regenerate.
* config/linker-map.gnu: Export __exchange_and_add, and __atomic_add.

* testsuite/27_io/ios_base/cons/assign_neg.cc: Adjust line numbers.
* testsuite/27_io/ios_base/cons/copy_neg.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78544 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14278
* parser.c (cp_parser_parameter_declaration_list): Commit
to fewer tentative parses.

PR c++/14278
* g++.dg/parse/comma1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78542 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14278
* parser.c (cp_parser_parameter_declaration_list): Commit
to fewer tentative parses.

PR c++/14278
* g++.dg/parse/comma1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78541 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Add CCAS, CCASFLAGS for future automakes.
* configure, Makefile.in, include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78540 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78537 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (expand_start_case_dummy): Remove.
* tree.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78534 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (apply_args_register_offset): Remove.
* tree.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78533 138bc75d-0d04-0410-961f-82ee72b054a4

* stor-layout.c (is_pending_size): Remove.
* tree.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78532 138bc75d-0d04-0410-961f-82ee72b054a4

* recog.c (validate_replace_src): Remove.
* recog.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78531 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c: Don't reference FINAL_REG_PARM_STACK_SPACE or
MAYBE_REG_PARM_STACK_SPACE.
* function.c: Likewise.
* system.h (FINAL_REG_PARM_STACK_SPACE): Poison.
(MAYBE_REG_PARM_STACK_SPACE): Likewise.
* doc/tm.texi (FINAL_REG_PARM_STACK_SPACE): Remove.
(MAYBE_REG_PARM_STACK_SPACE): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78530 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am: Remove bogus duplicate setting of AM_CFLAGS.
* Makefile.in: Regenerate.

* configure.in: Remove bogus duplicate invocation of
AM_MAINTAINER_MODE.  Remove obsolete comment.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78529 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c (c_expand_deferred_function): Remove.
* c-tree.h: Remove the corresponding prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78528 138bc75d-0d04-0410-961f-82ee72b054a4

* postreload.c (reload_cse_move2add): Generate just a PLUS
instead of an entire SET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78527 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc: Add support for nocoma/prescott/pentium-m/pentium3m
/pentium4m.
* i386.c (override_options): Add support for new CPUs.
* i386.h (TARGET_CPU_DEFAULT_NAMES): New names.
(TARGET_CPU_DEFAULT_pentium_m, TARGET_CPU_DEFAULT_pentium4e): New
constants.
* invoke.texi: Extend documentation of -mtune/-march for new CPUs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78524 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4: Remove GC_CONFIGURE macro; move contents
to configure.in.
* aclocal.m4: Regenerate.
* configure.in: Receive contents of GC_CONFIGURE macro.
* configure: Regenerate.

(Makefile.in and include/Makefile.in just got timestamp updates)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78523 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14284
* pt.c (dependent_type_p_r): A template template parameter is a
dependent type.

PR c++/14284
* g++.dg/template/ttp8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78522 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/xtensa.h (TARGET_CPU_CPP_BUILTINS): Define __xtensa__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78520 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/FileLockImpl.java
(finalize): Made protected.
* java/nio/channels/FileChannel.java
(MapMode.READ_ONLY): Made final.
(MapMode.READ_WRITE): Made final.
(MapMode.PRIVATE): Made final.
* java/nio/channels/SocketChannel.java
(open): Simplified code.
* java/nio/channels/spi/AbstractSelectableChannel.java
(registered): Unused, removed.
(keyFor): Check channel is open, only locate key
and not add a new one.
(register): Don't delete attachments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78519 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Michael Koch  <konqueror@gmx.de>

* gnu/java/awt/ComponentDataBlitOp.java
(INSTANCE): Made final.
* gnu/java/awt/image/ImageDecoder.java:
Reworked imports.
(cm): Unused, removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78517 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Remove more obsolete, bogus code.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78512 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sparc/sparc-protos.h (sparc_emit_floatunsdi): Add 'mode'.
(sparc_emit_fixunsdi): New prototype.
* config/sparc/sparc.c (sparc_emit_floatunsdi): Use 'mode' argument.
(sparc_emit_fixunsdi): New function.
* config/sparc/sparc.md (floatunsdisf2): Use 'general_operand' for
operand 1.  Pass SFmode to sparc_emit_floatunsdi.
(floatunsdidf2): Use 'general_operand' for operand 1.  Pass DFmode
to sparc_emit_floatunsdi.
(fixuns_truncsfdi2): New expander.
(fixuns_truncdfdi2): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78511 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4: Remove obsolete and bogus constructs.
* aclocal.m4: Regenerate.
* configure: Regnerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78510 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Michael Koch  <konqueror@gmx.de>

* gnu/java/nio/DatagramChannelImpl.java
(send): Check if target address is resolved.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78508 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/builtins-config.h: Use #elif.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78506 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Andrew Haley  <aph@redhat.com>

        PR java/14231:
        * parse.y (check_interface_throws_clauses): Check for
        !METHOD_INVISIBLE (iface_method).
        * class.c (layout_class_methods): Check for CLASS_INTERFACE as
        well as CLASS_ABSTRACT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78505 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-25  Andrew Haley  <aph@redhat.com>

PR java/14296:
* java/lang/reflect/natMethod.cc (_Jv_CallAnyMethodA): Make sure
we have a valid method index.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78504 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/20000724-1.c: Add regparm attribute to decl and def.
        * gcc.dg/991214-1.c: Likewise.
        * gcc.dg/i386-asm-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78502 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/20000724-1.c: Add regparm attribute to decl and def.
        * gcc.dg/991214-1.c: Likewise.
        * gcc.dg/i386-asm-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78500 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-25  Jonathan Wakely  <redi@gcc.gnu.org>

* docs/html/20_util/howto.html, docs/html/20_util/allocator.html,
docs/html/ext/howto.html, docs/html/ext/mt_allocator.html:
Fix markup, more <link> tags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78495 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-26  Michael Koch  <konqueror@gmx.de>

* Makefile.am: Generate and install headers for inner classes in
java.nio.channels.Pipe and gnu.java.nio.PipeImpl.
* Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78493 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (build_assertion):  If we're in an inner class, create the
class$ helper routine in the outer class.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78489 138bc75d-0d04-0410-961f-82ee72b054a4

Improve some comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78486 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (delete_null_pointer_checks_1): Do not delete CC setter
unless HAVE_cc0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78484 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/execute/20040208-2.c: Move ...
        * gcc.c-torture/execute/ieee/20040208-2.c: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78483 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14246
* g++.dg/other/crash-3.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78479 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/14246
* mangle.c (write_template_arg_literal): Don't rely on identity for
boolean constants.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78478 138bc75d-0d04-0410-961f-82ee72b054a4

* src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
ecif->cif->bytes to bytes.
(ffi_prep_cif_machdep): Add braces around nested if statement.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78477 138bc75d-0d04-0410-961f-82ee72b054a4

    * explow.c (force_reg): Call mark_reg_pointer as appropriate.
        * config/alpha/alpha.c (alpha_emit_conditional_branch): Don't
        use (op0-op1) == 0 if op0 is a pointer.
        * config/alpha/alpha.md (cmpdi): Use some_operand.
        (three comparison combine splits): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78475 138bc75d-0d04-0410-961f-82ee72b054a4

Set pr tag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78473 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.c (handle_alias_attribute): Reject the attribute if
        current_function_decl is set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78472 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78468 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-25  Kelley Cook  <kcook@gcc.gnu.org>

* config.gcc: Add comment describing extra_gcc_objs.
i[34567]86-*-cygwin*): Replace host_extra_gcc_objs with extra_gcc_objs.
* configure.ac (extra_gcc_objs): New substitution variable.
(host_extra_gcc_objs): Don't substitute.
* configure: Regenerate.
* Makefile.in: Use extra_gcc_objs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78459 138bc75d-0d04-0410-961f-82ee72b054a4

* bits/demangle.h
namespace __gnu_cxx::demangler
(session<Allocator>::qualifier_list_Allocator): Add
(session<Allocator>::M_qualifier_list_alloc): Add
(session<Allocator>::decode_type_with_postfix):
Use M_qualifier_list_alloc instead of calling operator new/delete.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78457 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4: De-precious CC and CXX so that the right flags
are passed down to multilibs.
* aclocal.m4: Regenerate.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78456 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/contrib.texi: Add an entry for myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78455 138bc75d-0d04-0410-961f-82ee72b054a4

Add myself to write-after-approval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78453 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/opt/inline4.C (dg-final): Robustify regexp.
* g++.dg/opt/inline6.C (dg-final): Robustify regexp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78449 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (make_eh_edge, break_superblocks): Declare.
* cfgbuild.c (make_eh_edge):  Make global.
* cfglayout.c (break_superblocks): Likewise; fix memory leak.
* except.c (build_post_landing_pads, connect_post_landing_pads,
dw2_build_landing_pads, sjlj_emit_function_enter,
sjlj_emit_function_exit, sjlj_emit_dispatch_table,
sjlj_build_landing_pads): Update CFG.
(emit_to_new_bb_before): New function.
(finish_eh_generation): Do not rebuild the CFG.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78448 138bc75d-0d04-0410-961f-82ee72b054a4

de-pessimization

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78447 138bc75d-0d04-0410-961f-82ee72b054a4

* config.gcc (hppa*-*-*, parisc*-*-*): Add MASK_BIG_SWITCH to all
target_cpu_default defines.
* pa-hpux.h (TARGET_DEFAULT): Add MASK_BIG_SWITCH to define.
* pa.h (TARGET_DEFAULT): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78446 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define for PA
HP-UX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78443 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Treat MAX_EXPR and MIN_EXPR like
comparisons with regard to signedness.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78441 138bc75d-0d04-0410-961f-82ee72b054a4

* fr.po: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78439 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.c (thumb_legitimize_address): New function.
* arm-protos.h: Prototype it.
* arm.h (THUMB_LEGITIMIZE_ADDRESS): Define.
(LEGITIMIZE_ADDRESS): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78437 138bc75d-0d04-0410-961f-82ee72b054a4

2004-02-25  Robert Dewar  <dewar@gnat.com>

* 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
the defining instance of the type to avoid aliasing problems.
Fix copyright header.  Fix bad comments in package header.

* exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting

2004-02-25  Ed Schonberg  <schonberg@gnat.com>

* exp_ch2.adb (Param_Entity): Handle properly formals that have been
rewritten as references when aliased through an address clause.

* sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
whether call can be interpreted as an indirect call to the result of a
parameterless function call returning an access subprogram.

2004-02-25  Arnaud Charlet  <charlet@act-europe.fr>

Code clean up:
* exp_ch7.adb (Make_Clean): Remove generation of calls to
Unlock[_Entries], since this is now done by Service_Entries directly.

* exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.

* s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
Requeue_Call for better code readability. Change spec and update calls:
PO_Service_Entries now unlock the PO on exit.
(Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
PO_Service_Entries.

* s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.

* s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.

2004-02-25  Sergey Rybin  <rybin@act-europe.fr>

* exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
protected subprogram call and analyzing the result of such expanding
in case when the called protected subprogram is eliminated.

* sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
names.

2004-02-25  Jerome Guitton  <guitton@act-europe.fr>

* Makefile.in: Clean ups.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78436 138bc75d-0d04-0410-961f-82ee72b054a4

* reload1.c (reload): Only spill eliminable register with multiple
adjacent elimination alternatives if all alternatives fail.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78430 138bc75d-0d04-0410-961f-82ee72b054a4

* arm.c (arm_legitimate_index_p): For QImode the range of an offset
is -4095...+4095 inclusive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78429 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (sparc-sun-solaris2* specific notes): Document
the bootstrap failure with Sun CC 5.4 and 5.5.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78426 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-demangle.h (enum d_builtin_type_print): Add D_PRINT_UNSIGNED,
D_PRINT_UNSIGNED_LONG, D_PRINT_LONG_LONG,
D_PRINT_UNSIGNED_LONG_LONG, D_PRINT_FLOAT.
* cp-demangle.c (cplus_demangle_builtin_types): Change char and
short types to D_PRINT_DEFAULT.  Change other integer types to use
new D_PRINT_* values where appropriate.  Change float types to
D_PRINT_FLOAT.
(d_print_comp) [LITERAL, LITERAL_NEG]: Handle new D_PRINT_*
values.
* testsuite/demangle-expected: Adjust two test cases.

* cp-demangle.c (d_print_function_type): Print a space before the
parenthesis around the function type in more cases.
* testsuite/demangle-expected: Adjust one test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78421 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-demangle.c (d_print_comp) [UNARY]: Don't emit extra
parentheses around a cast.
* testsuite/demangle-expected: Adjust two test cases to match new
output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78416 138bc75d-0d04-0410-961f-82ee72b054a4

* dyn-string.h: Update copyright date.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78415 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (cse_change_cc_mode_insns): Stop at any instruction
which modifies NEWREG.
(cse_condition_code_reg): Update the mode of CC_REG in
CC_SRC_INSN on our own.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78413 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/i386-regparm.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78412 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_comp_type_attributes): Check for
        regparm attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78411 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (ix86_comp_type_attributes): Check for
regparm attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78410 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78405 138bc75d-0d04-0410-961f-82ee72b054a4