2002-01-11  Phil Edwards  <pme@gcc.gnu.org>

* include/Makefile.am (std_headers):  Update list with new names.
(stamp-std):  Link to standardized name.
* include/Makefile.in:  Regenerate.

* include/std/algorithm, include/std/bitset, include/std/complex,
include/std/deque, include/std/fstream, include/std/functional,
include/std/iomanip, include/std/ios, include/std/iosfwd,
include/std/iostream, include/std/istream, include/std/iterator,
include/std/limits, include/std/list, include/std/locale,
include/std/map, include/std/memory, include/std/numeric,
include/std/ostream, include/std/queue, include/std/set,
include/std/sstream, include/std/stack, include/std/stdexcept,
include/std/streambuf, include/std/string, include/std/utility,
include/std/valarray, include/std/vector:  Rename to...

* include/std/std_algorithm.h, include/std/std_bitset.h,
include/std/std_complex.h, include/std/std_deque.h,
include/std/std_fstream.h, include/std/std_functional.h,
include/std/std_iomanip.h, include/std/std_ios.h,
include/std/std_iosfwd.h, include/std/std_iostream.h,
include/std/std_istream.h, include/std/std_iterator.h,
include/std/std_limits.h, include/std/std_list.h,
include/std/std_locale.h, include/std/std_map.h,
include/std/std_memory.h, include/std/std_numeric.h,
include/std/std_ostream.h, include/std/std_queue.h,
include/std/std_set.h, include/std/std_sstream.h,
include/std/std_stack.h, include/std/std_stdexcept.h,
include/std/std_streambuf.h, include/std/std_string.h,
include/std/std_utility.h, include/std/std_valarray.h,
include/std/std_vector.h:  ...this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48788 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-11  Chris Sears  <cbsears_sf@yahoo.com>

* interpret.cc (NULLARRAYCHECK): New macro.
(SAVE_PC): Just store `pc'.
(find_exception): Subtract one from `pc' here.
(continue1) [insn_iaload, insn_laload, insn_faload, insn_daload,
insn_aaload, insn_baload, insn_caload, insn_saload, insn_iastore,
insn_lastore, insn_fastore, insn_dastore, insn_aastore,
insn_bastore, insn_castore, insn_sastore]: Use NULLARRAYCHECK, and
don't call SAVE_PC.
(continue1) [insn_fdiv, insn_ddiv, insn_frem, insn_drem]: Don't
call SAVE_PC.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48787 138bc75d-0d04-0410-961f-82ee72b054a4

* jcf-parse.c (get_constant): Don't swap lo/hi for big
endian targets when HOST_BITS_PER_WIDE_INT >= 64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48786 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (expand_assignment): Fix misuse of MEM_KEEP_ALIAS_SET.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48785 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/rtl.texi (Insns): Fix 2 typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48784 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi: Avoid overfull hboxes.  Add summary of D30V
options.  Use @table @gcctabopt for MMIX options.  Add index
entries for MMIX options.  Start new paragraph with first
heading of the machine-dependent options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48783 138bc75d-0d04-0410-961f-82ee72b054a4

* include/Makefile.am (extra_target_headers): New list of all
target files built with ad hoc naming rules.
(stamp-*): Handle LN_S failure in manner portable across make
implementations.
(install-data-local): Install header files from human-maintained
file lists and directory components instead of non-robust find.
* include/Makefile.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48782 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/natSystem.cc (init_properties): Only look for default
locale if LC_MESSAGES is defined.
* aclocal.m4, configure, include/config.h.in: Rebuilt.
* configure.in: Call AM_LC_MESSAGES.
* acinclude.m4 (AM_LC_MESSAGES): New macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48781 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-11  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        PR other/5299
        * config/ns32k/ns32k.md: Fix spelling mistake of "than" in comments.
        * combine.c (force_to_mode): Same.
        * reload1.c (clear_reload_reg_in_use): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48780 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-11  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        PR other/5299
        * decl.c (layout_enum): Fix spelling mistake of "than".
        * inout.c (check_text_length): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48779 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-11  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        PR other/5299
        * delaycase.c (__delay_event): Fix spelling error.
        * waitbuffer.c: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48778 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-11  Benjamin Kosnik  <bkoz@redhat.com>

* include/bits/locale_facets.tcc (money_get::do_get(string)):
Check for zero-length negative sign before adding it to output
string.
(money_get::do_get(long double)): Return beg.
* testsuite/22_locale/money_get_members_char.cc (test02): Add
iterator checks.
* testsuite/22_locale/money_get_members_wchar_t.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48777 138bc75d-0d04-0410-961f-82ee72b054a4

Correct test of 'remainder' and 'subtargets'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48776 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Remove wrong
mcpu.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48774 138bc75d-0d04-0410-961f-82ee72b054a4

* config/alpha/vms.h: (MD_FALLBACK_FRAME_STATE_FOR): Fix errors.
Protect with IN_LIBGCC.
(LINK_EH_SPEC): Add required trailing space.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48773 138bc75d-0d04-0410-961f-82ee72b054a4

Minor tidyup in c-tree.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48772 138bc75d-0d04-0410-961f-82ee72b054a4

Tidy up - removed declarations of some unused functions, moved other decls
to the correct place

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48771 138bc75d-0d04-0410-961f-82ee72b054a4

Fixed objc test failing on alpha because of missing include

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48770 138bc75d-0d04-0410-961f-82ee72b054a4

Added missing include

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48769 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48767 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Remove duplicated
march.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48766 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-10  David Seymour  <seymour_dj@yahoo.com>

libstdc++/5331
* include/bits/locale_facets.h (num_get<>): Return advanced iterator
for _M_extract_float and _M_extract_int
* include/bits/locale_facets.tcc (num_get<>::_M_extract_float)
(num_get<>::_M_extract_int): Likewise, all callers changed
* testsuite/22_locale/num_get_members_char.cc: Testcase

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48765 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-10  David Seymour  <seymour_dj@yahoo.com>

* include/bits/locale_facets.h (num_get<>): Return advanced iterator
for _M_extract_float and _M_extract_int
* include/bits/locale_facets.tcc (num_get<>::_M_extract_float)
(num_get<>::_M_extract_int): Likewise, all callers changed
* testsuite/22_locale/num_get_members_char.cc: Testcase

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48764 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (print_operand): Add 'J'.
        * config/alpha/alpha.md (call_osf_1_er, call_value_osf_1_er): Take a
        new operand with the sequence number for the lituse.  When splitting
        the insns, use gen_movdi_er_high_g and generate a sequence number.
        (gen_movdi_er_high_g): Print the sequence number if non-zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48763 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/altivec-4.c: Add tests for lvebx, lvehx, lvewx, lvxl,
        lvx, stvx, stvebx, stvehx, stvewx, stvxl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48762 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-10  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (altivec_init_builtins): Add support for
        lvebx, lvehx, lvewx, lvxl, lvx, stvx, stvebx, stvehx, stvewx,
        stvxl.
        (altivec_expand_builtin): Same.
        (altivec_expand_stv_builtin): New.

        * config/rs6000/rs6000.h (rs6000_builtins): Same.

        * config/rs6000/rs6000.md ("altivec_lvebx"): New.
        ("altivec_lvehx"): New.
        ("altivec_lvewx"): New.
        ("altivec_lvxl"): New.
        ("altivec_lvx"): New.
        ("altivec_stvx"): New.
        ("altivec_stvebx"): New.
        ("altivec_stvehx"): New.
        ("altivec_stvewx"): New.
        ("altivec_stvxl"): New.

        * gcc.dg/altivec-4.c: Add tests for lvebx, lvehx, lvewx, lvxl,
        lvx, stvx, stvebx, stvehx, stvewx, stvxl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48761 138bc75d-0d04-0410-961f-82ee72b054a4

    * cfgrtl.c (delete_insn): Assert insn hasn't been deleted yet.
        * reload1.c (delete_output_reload): Zap spill_reg_store.  Take
        care not to delete instructions twice.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48760 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.c: Don't declare environ (it's not used anywhere).
* configure.in: Don't check for declaration of environ.
* config/i386/xm-mingw32.h: Don't #define environ.
* config.in, configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48758 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Set stage1_cflags for powerpc-*-darwin*.
* configure: Regenerate.

* config/interix.h: Set DO_GLOBAL_CTORS_BODY and
DO_GLOBAL_DTORS_BODY here, not in xm-interix.h.
* config/alpha/vms.h: Set INCLUDE_DEFAULTS here, not in
alpha/xm-vms.h.
* config/m68k/t-next: Set OTHER_FIXINCLUDES_DIRS and
LIMITS_H_TEST here, not in m68k/x-next.
* config/rs6000/beos.h: Set STANDARD_INCLUDE_DIR and
SYSTEM_INCLUDE_DIR here, not in rs6000/xm-beos.h.

* config/x-interix: Don't set RANLIB, RANLIB_TEST, SHELL,
LIBGCC2_INCLUDES, or SYSTEM_HEADER_DIR.
* config/alpha/x-vms: Don't set USE_COLLECT2.  Add comments.

* config/i386/x-djgpp: Renamed i386/t-djgpp.
* config/m88k/x-dolph: Renamed m88k/t-dolph.
* config/m88k/x-texXD88: Renamed m88k/t-texXD88.
* config/pa/x-pa-mpeix: Renamed pa/t-mpeix.  Update for
replacement of quadlib.asm with quadlib.c.

* config/x-interix3, config/xm-interix.h, config/i386/x-beos,
config/i386/xm-osf1elf.h, config/rs6000/x-darwin,
config/rs6000/xm-beos.h: Delete file.

* config.gcc: Update to match above changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48757 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.h: Fix comment typos.
* config/h8300/h8300.md: Likewise.
* config/h8300/lib1funcs.asm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48754 138bc75d-0d04-0410-961f-82ee72b054a4

specify template depth

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48753 138bc75d-0d04-0410-961f-82ee72b054a4

    PR optimization/5269
        * unroll.c (precondition_loop_p): Make *increment be the correct
        sign when n_iterations known, to avoid confusing caller.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48752 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/extend.texi (deprecated): Fix a typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48751 138bc75d-0d04-0410-961f-82ee72b054a4

* basic-block.h (update_br_prob_note): Declare.
* cfgcleanup.c (try_simplify_condjump): Call update_br_prob_note.
(try_forward_edges): Care negative frequencies and update note.
(outgoing_edges_match): Tweek conditional merging heuristics.
(try_crossjump_to_edge): use update_br_prob_note.
* cfglayout.c (fixup_reorder_chain): Likewise.
* cfrtl.c (update_br_prob_note): New.
* ifcvt.c (dead_or_predicable): Call update_br_prob_note.

* i386.c (ix86_decompose_address): Return -1 if address contains
shift.
(legitimate_address_p): Require ix86_decompose_address to return 1.

* gcse.c (hash_scan_set): Use CONSTANT_INSN_P.
(cprop_insn): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48750 138bc75d-0d04-0410-961f-82ee72b054a4

* toplev.c: Fix formatting.
* tree.c: Likewise.
* tree-dump.c: Likewise.
* unroll.c: Likewise.
* unwind-dw2.c: Likewise.
* unwind-dw2-fde.c: Likewise.
* unwind-dw2-fde-glibc.c: Likewise.
* unwind-sjlj.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48749 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi: Document PDP-11 options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48748 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.h: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48747 138bc75d-0d04-0410-961f-82ee72b054a4

C test case for __attribute__((deprecated)).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48746 138bc75d-0d04-0410-961f-82ee72b054a4

C++ test case for __attribute__((deprecated)).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48745 138bc75d-0d04-0410-961f-82ee72b054a4

Added changelog info for __attribute__((deprecated)) patches.

Also added changlog info for the adding of attributes to inline
member functions.  Jason Merrill committed the actual patch but
forgot to update the changelog.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48744 138bc75d-0d04-0410-961f-82ee72b054a4

Added __attribute__((deprecated)) patches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48743 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (expand_field_assignment): Use subreg_lsb().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48742 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-10  David Edelsohn  <edelsohn@gnu.org>

        * alias.c (find_base_value): Add cases for HIGH, PRE_INC, PRE_DEC,
        POST_INC, POST_DEC, PRE_MODIFY, and POST_MODIFY.
        (find_base_term): Add cases for TRUNCATE, PRE_MODIFY, and POST_MODIFY.
        Recurse for any operand of AND as long as constant is non-zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48741 138bc75d-0d04-0410-961f-82ee72b054a4

For PR libgcj/5303:
* gnu/java/rmi/rmic/RMIC.java (parseOptions): Handle --help and
--version.  Recognize GNU-style long options.  Print GNU-style
error messages.
(usage): Print GNU-style help.  Exit with status 0.
(error): New method.
(run): Print error message if no class names found.
(main): Don't print usage on error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48740 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/convert/Convert.java (version): Use java.vm.name
property.
(help, version): Use println(), not println("").

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48739 138bc75d-0d04-0410-961f-82ee72b054a4

no xfail

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48737 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.md: Remove constraints from expanders.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48736 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c: Fix formatting.
* varray.c: Likewise.
* vmsdbgout.c: Likewise.
* xcoffout.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48735 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgcleanup.c (try_forward_edges): Properly initialize nthreaded_edges;
        update edge probabilities to match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48734 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in ($(docdir)/gccint.info, gccint.dvi): Add additional
dependencies.
* doc/languages.texi, doc/sourcebuild.texi: New files.
* doc/configfiles.texi: Make a subsubsection.  Update.
* doc/configterms.texi: Add @node.  Remove warning that this isn't
instructions for building GCC.
* doc/makefile.texi: Make a subsection.
* doc/gccint.texi: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48731 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl.c (start_method): Handle attrlist.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48730 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (sse_mov?fcc_const0_?): Fix constraints.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48729 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (max_tinst_depth): Increase default limit to 500.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48727 138bc75d-0d04-0410-961f-82ee72b054a4

Documented the __OBJC__ preprocessor macro

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48725 138bc75d-0d04-0410-961f-82ee72b054a4

Document the __OBJC__ macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48724 138bc75d-0d04-0410-961f-82ee72b054a4

* optabs.c (expand_fix): Look for wider integer modes first.

* i386.md (mov?f): Avoid the fake const double trick for medium
memory model.
(min?f*/max?f*): Prohibit memory operands for i387 variant.
(fop_df_4): Disable for SSE compilation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48721 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/execute/loop-11.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48719 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (indirect_string_alloc, output_indirect_string):
        Move prototype into DWARF2_DEBUGGING_INFO conditional block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48718 138bc75d-0d04-0410-961f-82ee72b054a4

    * spew.c (YYCHAR): Uppercase macro parameter and add
        parenthesis.
        (YYCODE): Likewise.
        (NAME): Uppercase macro parameter.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48717 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.md (extendsidi2_fix): Penalize f/f alternative.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48716 138bc75d-0d04-0410-961f-82ee72b054a4

    * regrename.c (find_oldest_value_reg): Fix typo in mode change check.
        (copyprop_hardreg_forward_1): Likewise.  Use mode_change_ok.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48715 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48714 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (can_combine_p): Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48712 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (s-gencheck, s-options, s-specs): Handle an
empty list correctly.  Change loop index $t to $f for
consistency with rest of Makefile.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48711 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in ChangeLog and actually commit mmix.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48710 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-08  Aldy Hernandez  <aldyh@redhat.com>

        * testuite/gcc.dg/altivec-4.c: Add test for mtvscr, dssall,
        mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48709 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (altivec_expand_builtin): Add support for
mtvscr, dssall, mfvscr, dss, lvsl, lvsr, dstt, dst, dstst, dststt.
(altivec_init_builtins): Same.
(altivec_expand_unop_builtin): Return NULL_RTX on error.
(altivec_expand_binop_builtin): Same.
(altivec_expand_ternop_builtin): Same.
(bdesc_dst): New.

* config/rs6000/rs6000.md ("altivec_mtvscr"): New.
("altivec_vctuxs"): Fix typo.
("altivec_vnmsubfp"): Same.
("altivec_dssall"): New.
("altivec_mfvscr"): New.
("altivec_dss"): New.
("altivec_lvsl"): New.
("altivec_lvsr"): New.
("altivec_dstt"): New.
("altivec_dstst"): New.
("altivec_dststt"): New.
("altivec_dst"): New.

* config/rs6000/rs6000.h (rs6000_builtins): Add mtvscr, dssall,
mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48708 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.md (prologue_mcount): Remove lituse_jsr reloc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48707 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/execute/20020108-1.c: Rewrite to choose the proper
        type in which to perform the operation for each size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48706 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mmix/mmix.c (mmix_asm_identify_gcc): Remove unused
function.
* config/mmix/mmix-protos.h (mmix_asm_identify_gcc): Don't
prototype.
* config/mmix/mmix.c (ASM_IDENTIFY_GCC): Remove unused macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48705 138bc75d-0d04-0410-961f-82ee72b054a4

* read-rtl.c: Fix formatting.
* real.c: Likewise.
* regclass.c: Likewise.
* regrename.c: Likewise.
* reg-stack.c: Likewise.
* reload1.c: Likewise.
* reload.c: Likewise.
* rtl.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48704 138bc75d-0d04-0410-961f-82ee72b054a4

For PR libgcj/5303:
* gnu/gcj/convert/Convert.java (error): Program is called
`jv-convert'.  Print GNU-style message.  Exit with status 1, not
-1.
(main): Handle --help and --version.
(help): New method.
(version): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48703 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST
to extract items in the expr_list chain.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48702 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/20020109-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48701 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-09  Paolo Carlini <pcarlini@unitus.it>

        * libsupc++/exception (bad_exception): Add comment.
        * libsupc++/new (bad_alloc): Same.
        * libsupc++/typeinfo (bad_cast): Same.
        (bad_typeid): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48700 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.dg/asm-fs-1.c: Disable warnings when compiling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48699 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/execute/loop-10.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48698 138bc75d-0d04-0410-961f-82ee72b054a4

For PR libgcj/5303:
* jargrep.h: Removed RCS keywords.
(GVERSION): Removed.
* configure, Makefile.in, config.h.in: Rebuilt.
* configure.in: Added AM_MAINTAINER_MODE.
Don't look for getopt.h.  Use `fastjar' as package name.
* Makefile.am (INCLUDES): Look in ../include.
(LIBIBERTY): New macro.
(jar_LDADD): Use it.
(jar_DEPENDENCIES): Likewise.
(grepjar_LDADD): Likewise.
(grepjar_DEPENDENCIES): Likewise.
* jargrep.c: Removed RCS keywords.  Always include getopt.h.
(LONG_OPT): New macro.
(OPT_HELP): Likewise.
(main): Use getopt_long.  Let getopt print invalid argument
message.  Handle --help.  Use version().
(version): New function.
(optarg, optind): Don't declare.
(option_vec): New global.
(help): New function.
(Usage): Updated to GNU standards.
* jartool.c: Removed RCS keywords.  Include getopt.h.
(LONG_OPT): New macro.
(OPT_HELP): Likewise.
(options): New global.
(help): New function.
(usage): Print a single line.
(version): New function.
(expand_options): New function.
(main): Use getopt_long and expand_options.  Fail if `-u'
specified.  Changed handling of -f, -m, -V options.
(OPTION_STRING): New macro.
(version_string): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48697 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/vax/vax.h (REAL_ARITHMETIC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48696 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/vax/vax.c (vax_rtx_cost): Never abort.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48695 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (cprop_jump): Delete insn if simplified jump is no-op.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48694 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/20010226-1.c: New test.
* gcc.c-torture/compile/20010227-1.c: New test.
* gcc.c-torture/compile/20010426-1.c: New test.
* gcc.c-torture/compile/20010510-1.c: New test.
* gcc.c-torture/compile/20010605-3.c: New test.
* gcc.c-torture/compile/20010824-1.c: New test.
* gcc.c-torture/execute/20010409-1.c: New test.
* gcc.dg/noncompile/20000901-1.c: New test.
* gcc.dg/20001023-1.c: New test.
* gcc.dg/20001101-1.c: New test.
* gcc.dg/20001102-1.c: New test.
* gcc.dg/20010207-1.c: New test.
* gcc.dg/20010405-1.c: New test.
* gcc.dg/20010822-1.c: New test.
* gcc.dg/20011107-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48693 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/strct-stdarg-1.x: New file.  Expect
execution failure on PA targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48692 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/strct-stdarg-1.x: New file.  Expect
execution failure on PA targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48691 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/arm/arm.c (arm_gen_constant): Use trunc_int_for_mode.
        Unify code from various alternatives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48690 138bc75d-0d04-0410-961f-82ee72b054a4

    * regrename.c (copy_value): Ignore the copy if the source register
        is present in the value chain with a narrower mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48689 138bc75d-0d04-0410-961f-82ee72b054a4

    * real.c (c4xtoe, toc4x): Do some special conversion on long doubles
        for the c4x target. Also improve layout.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48688 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-09  Paolo Carlini <pcarlini@unitus.it>

libstdc++/3150: revert 2001-11-30 commit. DR266 only means
that the destructors should be removed from the descriptions
in the standard: writing them explicitly allows the vtable
heuristic to work. For additional information see:
http://gcc.gnu.org/ml/libstdc++/2002-01/msg00090.html
http://gcc.gnu.org/ml/libstdc++/2002-01/msg00110.html
http://gcc.gnu.org/ml/libstdc++/2002-01/msg00155.html
* libsupc++/exception (bad_exception::~bad_exception()):
Reintroduce declaration.
* libsupc++/new (bad_alloc::~bad_alloc()): Same.
* libsupc++/typeinfo (bad_cast::~bad_cast()): Same.
(bad_typeid::~bad_typeid()): Same.
* libsupc++/eh_exception.cc (bad_exception::~bad_exception()):
Reintroduce definition.
* libsupc++/new_handler.cc (bad_alloc::~bad_alloc()): Same.
* libsupc++/tinfo.cc (bad_cast::~bad_cast()): Same.
(bad_typeid::~bad_typeid()): Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48687 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-09  Benjamin Kosnik  <bkoz@redhat.com>

* include/Makefile.am (c_base_srcdir): Remove duplicate '/'.
* include/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48686 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/compile/20020109-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48685 138bc75d-0d04-0410-961f-82ee72b054a4

2002-01-09  Bo Thorsen  <bo@suse.co.uk>

* config/cpu/x86-64/bits/cpu_limits.h (__glibcpp_long_bits): Add
definition.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48683 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/m32r/m32r.c (move_src_operand): Fix 32-bit int test.
        * config/m32r/m32r.md (and ior xor splitters): Swap operands
        to match insn patterns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48679 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48677 138bc75d-0d04-0410-961f-82ee72b054a4

    * regrename.c (find_oldest_value_reg): Use gen_rtx_raw_REG.
        (copyprop_hardreg_forward_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48676 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.h (grokdeclarator): Wrap long line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48675 138bc75d-0d04-0410-961f-82ee72b054a4

    * semantics.c (FINISH_COND): Uppercase macro paramaters and
        add parenthesis.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48674 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.md (decrement_and_branch_until_zero): Change predicate for
operand 0 from register_operand to reg_or_nonsymb_mem_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48673 138bc75d-0d04-0410-961f-82ee72b054a4

* ginclude/stddef.h: Define _BSD_WCHAR_T_DEFINED_ if _BSD_WCHAR_T_
gets undefined. For Darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48672 138bc75d-0d04-0410-961f-82ee72b054a4

* config/c4x/c4x.h: Use PUSH_ARGS and PUSH_ROUNDING for stack passing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48671 138bc75d-0d04-0410-961f-82ee72b054a4

* config/c4x/c4x/md: Remove extraneous constraints from define_splits.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48670 138bc75d-0d04-0410-961f-82ee72b054a4