Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45876 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am (libgcj_la_LDFLAGS): Added $(GCLIBS), $(ZLIBS).
* Makefile.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45873 138bc75d-0d04-0410-961f-82ee72b054a4

Remove deleted a29k/udi.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45872 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (assemble_integer): Bound alignment check by
        BIGGEST_ALIGNMENT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45871 138bc75d-0d04-0410-961f-82ee72b054a4

    * cfgrtl.c (redirect_edge_and_branch): Abort if redirect_jump fails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45870 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-28  Benjamin Kosnik  <bkoz@redhat.com>

* config/locale/time_members_gnu.h (__timepunct::_M_get_helper): Add.
(__timepunct::_M_put_helper): Add.
* config/locale/time_members_generic.h: Same.
* include/bits/locale_facets.h (__match_parallel): Remove. Format.
(__timepunct): Add data members.
(__timepunct::_M_days): Add.
(__timepunct::_M_days_abbreviated): Add.
(__timepunct::_M_months): Add.
(__timepunct::_M_months_abbreviated): Add.
(__timepunct::_M_initialize_timepunct): Add.
* include/bits/locale_facets.tcc: Same.
* src/locale-inst.cc: Remove instantiations for __match_parallel.
* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Add CTIME_CC.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* testsuite/22_locale/time_put_members_char.cc: Mark XFAIL.
* testsuite/22_locale/time_put_members_char.cc (test01): New file.
* testsuite/22_locale/time_get.cc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45868 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/sol2.h (CPLUSPLUS_CPP_SPEC): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45866 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/lib/libstdc++-v3-dg.exp (libstdc++-v3-init): Use
correct multilib builddir.
Properly locate libgcc_s.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45864 138bc75d-0d04-0410-961f-82ee72b054a4

Add support for 3Dnow builtins

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45863 138bc75d-0d04-0410-961f-82ee72b054a4

* i386-protos.h (ix86_setup_incoming_varargs, ix86_va_arg,
ix86_va_start, ix86_build_va_list): Declare.
* i386.c (ix86_setup_incoming_varargs, ix86_va_arg,
ix86_va_start, ix86_build_va_list): New global functions.
* i386.md (sse_prologue_save_insn): New insn.
(sse_prologue_save): New expander.
* i386.h (EXPAND_BUILTIN_VA_ARG, EXPAND_BUILTIN_VA_START,
BUILD_VA_LIST_TYPE, SETUP_INCOMING_VARARGS): New macros.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45862 138bc75d-0d04-0410-961f-82ee72b054a4

* concat.c: Include stdlib.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45861 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplex.c (new_buff, _cpp_get_buff, _cpp_extend_buff):
Use size_t everywhere, make definitions consistent with
prototypes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45860 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (replace_store_insn): Use delete_insn.
* loop.c (move_movables): Likewise; avoid delete_insn
from clobbering notes moved elsewhere.
(check_dbra_loop): Use delete_insn.
* ssa.c (convert_from_ssa): Likewise.
* cse.c (cse_insn): Use delete_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45859 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (struct cpp_buff): Make unsigned.
(_cpp_get_buff): Take length of size_t.
(_cpp_unaligned_alloc): New.
(BUFF_ROOM, BUFF_FRONT, BUFF_LIMIT): New.
(struct cpp_reader): Remove ident_pool.  Add u_buff.
* cppinit.c (cpp_create_reader): Initialize u_buff, not ident_pool.
(cpp_destroy): Destroy u_buff, not ident_pool.
* cpplex.c (parse_number, parse_string, save_comment,
cpp_token_as_text): Update to use the unaligned buffer.
(new_buff): Make unsigned.
(_cpp_unaligned_alloc): New.
* cpplib.c (glue_header_name): Update to use the unaligned buffer.
* cppmacro.c (new_number_token, builtin_macro, stringify_arg):
Similarly.
(collect_args): Make unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45858 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45857 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplex.c (cpp_output_token): Use a putc loop for
SPELL_OPERATOR, and fwrite for SPELL_IDENT.

* configure.in: Detect fwrite_unlocked and fprintf_unlocked.
* configure, config.in: Regenerate.
* system.h: Replace fwrite and fprintf with their unlocked
variants if available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45855 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-28  Robert Anderson  <rwa@alumni.princeton.edu>

* expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
as bounds of adjustable arrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45854 138bc75d-0d04-0410-961f-82ee72b054a4

    * dwarf2out.c (dwarf2out_frame_finish): Never elide .debug_frame
        in favour of .eh_frame.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45852 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-27  Phil Edwards  <pme@gcc.gnu.org>

* include/std/*:  Add Doxygen hooks.
* docs/doxygen/Intro.3:  New file, general intro to the man pages.
* docs/doxygen/mainpage.doxy:  Formatting tweaks.  List our own links
rather than using a generated index.
* docs/doxygen/user.cfg.in:  Disable the index, enable man pages.
* docs/doxygen/run_doxygen:  Massage the generated man pages, using...
* docs/doxygen/stdheader.cc:  ...this new file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45850 138bc75d-0d04-0410-961f-82ee72b054a4

(FUNCTION_VALUE): Change hardcoded 33 and 3 to  macros.
LIBCALL_VALUE: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45849 138bc75d-0d04-0410-961f-82ee72b054a4

* libiberty.texi: (Top level): Add syncodeindex pg.  Add
@dircategory and @direntry directives.  Add @finalout.
(many nodes): Lose the next,prev,up pointers on the @nide line.
(Using, Supplemental Functions, Replacement Functions): Fix
markup.
(Functions): Move around, to allow makeinfo to build the manual
without next,prev,up pointers in thye node lines.
(Licenses): Fix typos.

* index.c, rindex.c, strchr.c, strerror.c, strrchr.c, strstr.c,
strtol.c, xatexit.c, xexit.c, xmalloc.c: Fix spelling and markup.
* functions.texi: Regenerate.

* copying-lib.texi: Lose the next,prev,up pointers on the @node
line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45847 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Don't use in-tree texinfo, because libiberty must
be built before it.  Check for makeinfo version 4 or higher.
* functions.texi: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45846 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/loop-2e.x: This is a manifestation of a
long-standing bug on i686, apparently.
* gcc.c-torture/execute/loop-2c.x: New file.
* gcc.c-torture/execute/loop-2d.x: New file.
* gcc.c-torture/execute/loop-3c.x: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45845 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-26  Alexandre Petit-Bianco  <apbianco@redhat.com>

* parse.y (check_final_variable_indirect_assignment): For
COMPOUND_EXPR, return only if finals were found initialized
properly, if not, keep on checking.
(check_final_variable_global_assignment_flag): New local
error_found, set when appropriate and used to decide whether to
report uninitialized finals. Fixed typo in comment.

( http://gcc.gnu.org/ml/gcc-patches/2001-09/msg01160.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45844 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-27  Alexandre Petit-Bianco  <apbianco@redhat.com>

* libjava.compile/final_initialization_in_ctor.java: New file

( http://gcc.gnu.org/ml/gcc-patches/2001-09/msg01160.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45843 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-26  Will Cohen <wcohen@redhat.com>

* configure.in (*-*-linux*): Disable configuration of target-newlib
and target-libgloss.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45842 138bc75d-0d04-0410-961f-82ee72b054a4

* java/util/IdentityHashMap.java (containsKey): Use getHash.
(get): Likewise.
(put): Likewise.
(remove): Likewise.
(getHash): New method.
(tombstone, emptyslot): Now static final.
(put): Correctly determine when to rehash, and correctly rehash.
(containsKey, remove): Test against table length with `>='.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45841 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h: Update comment.
* cpplex.c: Update comments.
(_cpp_can_paste): Remove.
* cpplib.h (_cpp_can_paste): Remove.
* cppmacro.c (paste_tokens, paste_all_tokens): Update to use the
lexer rather than _cpp_can_paste.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45840 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/cppinternals.texi: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45839 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45838 138bc75d-0d04-0410-961f-82ee72b054a4

    * include/Makefile.am: Remove RCS Id strings.
        * src/Makefile.am: Ditto.
        * docs/doxygen/run_doxygen: Ditto.
        * docs/html/configopts.html: Ditto.
        * docs/html/documentation.html: Ditto.
        * docs/html/explanations.html: Ditto.
        * docs/html/install.html: Ditto.
        * docs/html/17_intro/howto.html: Ditto.
        * docs/html/18_support/howto.html: Ditto.
        * docs/html/19_diagnostics/howto.html: Ditto.
        * docs/html/20_util/howto.html: Ditto.
        * docs/html/21_strings/howto.html: Ditto.
        * docs/html/22_locale/howto.html: Ditto.
        * docs/html/23_containers/howto.html: Ditto.
        * docs/html/24_iterators/howto.html: Ditto.
        * docs/html/25_algorithms/howto.html: Ditto.
        * docs/html/26_numerics/howto.html: Ditto.
        * docs/html/27_io/howto.html: Ditto.
        * docs/html/ext/howto.html: Ditto.
        * docs/html/ext/sgiexts.html: Ditto.
        * docs/html/faq/index.html: Ditto.
        * docs/html/faq/index.txt: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45836 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/classpath/Configuration.java.in (INIT_LOAD_LIBRARY): New
constant.
* java/io/StreamTokenizer.java, java/util/ResourceBundle.java:
Re-merged with Classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45835 138bc75d-0d04-0410-961f-82ee72b054a4

* java/io/DataInputStream.java (readChar): Use readFully.
(readInt): Likewise.
(readLong): Likewise.
(readShort): Likewise.
(readUnsignedShort): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45834 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (struct cpp_pool): Remove locks and locked.
(struct cpp_context): Add member buff.
(struct cpp_reader): Remove member argument_pool.
(_cpp_lock_pool, _cpp_unlock_pool): Remove.
* cppinit.c (cpp_create_reader, cpp_destroy): Argument_pool is dead.
* cpplex.c (chunk_suitable): Remove pool argument.
(MIN_BUFF_SIZE, BUFF_SIZE_UPPER_BOUND, EXTENDED_BUFF_SIZE): New.
(new_buff, _cpp_extend_buff): Update.
(_cpp_get_buff): Fix silly pointer bug.  Be more selective about
which buffer is returned.
(_cpp_next_chunk, _cpp_init_pool): Pool locking removed.
(_cpp_lock_pool, _cpp_unlock_pool): Remove.
* cppmacro.c (lock_pools, unlock_pools): Remove.
(push_ptoken_context): Take a _cpp_buff.
(enter_macro_context): Pool locking removed.
(replace_args): Use a _cpp_buff for the replacement list with
arguments replaced.
(push_token_context): Clear buff.
(expand_arg): Use _cpp_pop_context.
(_cpp_pop_context): Free a context's buffer, if any.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45833 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (EXTRA_TARGET_FLAGS): Pass RANLIB_FOR_TARGET for
RANLIB.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45832 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (digest_init): Check for sizeless arrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45831 138bc75d-0d04-0410-961f-82ee72b054a4

    * optabs.c (init_one_libfunc): Create a dummy function type
        instead of using error_mark_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45830 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (MAKEINFO, PERL): Detect these.
(--enable-maintainer-mode): Add.
* configure: Regenerate.
* Makefile.in (MAKEINFO, PERL): Define.
(libiberty.info, libiberty.dvi, libiberty.html): New.
(CFILES): Add bsearch.c.
(CONFIGURED_OFILES): New, list of objects configure might add.
(maint-missing, maint-buildall): New, for maintainers only.
(clean, mostlyclean): Add info/dvi/html files.
* libiberty.texi, copying-lib.texi, obstacks.texi, functions.texi: New.
* gather-docs: New, for maintainers.
* maint-tool: New, for maintainers.
* alloca.c, atexit.c, basename.c, bcmp.c, bcopy.c, bsearch.c,
bzero.c, calloc.c, clock.c, configure.in, configure, getcwd.c,
getpagesize.c, getpwd.c, index.c, memchr.c, memcmp.c, memcpy.c,
memmove.c, memset.c, putenv.c, rename.c, rindex.c, setenv.c,
sigsetmask.c, strcasecmp.c, strchr.c, strdup.c, strerror.c,
strncasecmp.c, strncmp.c, strrchr.c, strstr.c, strtod.c, strtol.c,
tmpnam.c, vfork.c, vprintf.c, waitpid.c, xatexit.c, xexit.c,
xmalloc.c, xmemdup.c, xstrdup.c, xstrerror.c: Add or update
documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45828 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.h (struct _cpp_buff, _cpp_get_buff, _cpp_release_buff,
_cpp_extend_buff, _cpp_free_buff): New.
(struct cpp_reader): New member free_buffs.
* cppinit.c (cpp_destroy): Free buffers.
* cpplex.c (new_buff, _cpp_release_buff, _cpp_get_buff,
_cpp_extend_buff, _cpp_free_buff): New.
* cpplib.h (struct cpp_options): Remove unused member.
* cppmacro.c (collect_args): New.  Combines the old parse_arg
and parse_args.  Use _cpp_buff for memory allocation.
(funlike_invocation_p, replace_args): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45827 138bc75d-0d04-0410-961f-82ee72b054a4

* solaris_threads.c (MAX_ORIG_STACK_SIZE) [I386]: Provide special
Solaris 2/Intel definition.

* configure.in (i?86-*-solaris2.[89]*): Define
SOLARIS25_PROC_VDB_BUG_FIXED.
* include/private/gcconfig.h [I386 && SUNOS5]: Use it.
* configure: Regenerate.

* include/private/gcconfig.h [I386 && SUNOS5] (DATASTART): Use _etext.
(DATAEND): Define using _end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45825 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (final_scan_insn): Use delete_insn instead of delete_note.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45823 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-25  Andrew Haley  <aph@cambridge.redhat.com>

* except.c (sjlj_mark_call_sites): Change address inside sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45822 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-24  Andrew Haley  <aph@cambridge.redhat.com>

        * config/sh/linux.h (LINK_SPEC): Set dynamic-linker to agree with
        glibc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45821 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45820 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-25  Phil Edwards  <pme@gcc.gnu.org>

* testsuite/21_strings/c_strings.cc (test01, test02):  Increase
`carray' size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45817 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-25  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/20_util/howto.html:  Add anchor name.
* docs/html/23_containers/howto.html:  Line wrapping, another link.
* docs/html/25_algorithms/howto.html:  Another note.

* docs/html/ext/howto.html:  Link to SGI extensions.  List DRs and
link to them...
* docs/html/ext/lwg-active.html:  ...in this new file (from R19),
* docs/html/ext/lwg-defects.html:  and this new file (from R19).
* docs/html/ext/sgiexts.html:  New file.  Mention SGI extensions
carried over to libstdc++-v3.
* docs/html/faq/index.html:  Link to SGI extensions.  Mention the
"missing .." pseudobug.
* docs/html/faq/index.txt:  Regenerate.

* include/bits/ios_base.h:  DR-related comment cleanup.
* include/bits/istream.tcc:  Likewise.
* include/bits/locale_facets.h:  Likewise.
* include/bits/locale_facets.tcc:  Likewise.
* include/bits/ostream.tcc:  Likewise.
* include/bits/std_bitset.h:  Likewise.
* include/bits/std_iosfwd.h:  Likewise.
* include/bits/std_istream.h:  Likewise.
* include/bits/std_ostream.h:  Likewise.
* include/bits/std_streambuf.h:  Likewise.
* include/bits/stl_pair.h:  Likewise.
* include/bits/streambuf_iterator.h:  Likewise.

* include/bits/std_map.h:  Remove unused header inclusion guard
_CPP_BITS_STL_TREE_H from around bits/stl_tree.h.
* include/bits/std_set.h:  Likewise.

* include/bits/stl_function.h:  Doxygen markup.
* docs/doxygen/doxygroups.cc:  New file, specifying module grouping.
* libsupc++/typeinfo:  Doxygen markup tweak.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45816 138bc75d-0d04-0410-961f-82ee72b054a4

* concat.c (reconcat): Fix for traditional C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45814 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Specific, ia64-*-linux): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45812 138bc75d-0d04-0410-961f-82ee72b054a4

Fix last patch to allow indexed operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45809 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (cfgrtl.o): Add.
* basic-block.h (alloc_block, alloc_aux_for_block, alloc_aux_for_blocks,
free_aux_for_block, alloc_aux_for_edge, alloc_aux_for_edges,
free_aux_for_edge): Declare.
* cfg.c
(HAVE_return): Undefine.
* basic-block.h (alloc_block, alloc_aux_for_block, alloc_aux_for_blocks,
free_aux_for_block, alloc_aux_for_edge, alloc_aux_for_edges,
free_aux_for_edge): New global functions.
(first_delete_block): New static variable.
(init_flow): Clear first_delete_block.
(basic_block_for_insn, label_value_list, tail_recursion_label_list,
 can_delete_note_p, can_delete_label_p, commit_one_edge_insertion,
 try_redirect_by_replacing_jump, last_loop_beg_note,
 back_edge_of_syntactic_loop_p, force_nonfallthru_and_redirect,
 delete_insn, delete_insn_chain, create_basic_block_structure,
 create_basic_block, flow_delete_block, compute_bb_for_insn,
 free_bb_for_insn, update_bb_for_insn, set_block_for_insn,
 set_block_for_new_insns, split_block, merge_blocks_nomove,
 block_label, try_redirect_by_replacing_jump, last_loop_beg_note,
 redirect_edge_and_branch, force_nonfallthru_and_redirect,
 force_nonfallthru, redirect_edge_and_branch_force, tidy_fallthru_edge,
 tidy_fallthru_edges, split_edge, insert_insn_on_edge,
 commit_one_edge_insertion, commit_edge_insertions, dump_bb, debug_bb,
 debug_bb_n, print_rtl_with_bb, verify_flow_info, purge_dead_edges,
 purge_all_dead_edges): Move to ....
* cfgrtl.c: New file; .... Here.

* bb-reorder.c (fixup_reorder_chain): Use alloc_aux_for_block.
(reroder_basic_block): Use alloc_aux_for_blocks.
* predict.c (estimate_bb_frequencies): Likewise; use
alloc_aux_for_edges.
* profile.c (compute_branch_probabilities): Likewise.
(branch_prob): Likewise.
* reg-stack.c (reg_to_stack): Likewise.

* emit-rtl.c (emit_insns_after): Never return NULL.

* basic-block.h (set_block_for_new_insns): Delete.
* cfgrtl.c (set_block_for_new_insns): Delete.

* cfgcleanup.c (try_optimize_cfg): Add fake exit edges for noreturn
calls when crossjumping.

* cfgcleanup.c (try_simplify_condjump): Cleanup invert_jump call.
* unroll.c (copy_loop_body): Use delete_insn.

* final.c (final, final_scan_insn): Use delete_insn/delete_note.
* function.c (fixup_var_refs_insn, fixup_var_refs_1,
keep_stack_depressed): Likewise.
* gcse.c (cprop_cc0_jump): Likewise.
* local-alloc.c (update_equiv_regs): Likewise.
* loop.c (scan_loop, loop_delete_insns): Likewise.
* regmove.c (try_auto_increment, fixup_match_1): Likewise.
* reload1.c (reload, calculate_needs_all_insns, reload_as_needed,
delete_output_reload, delete_address_reloads_1,
reload_cse_delete_noop_set, reload_combine, reload_cse_move2add):
Likewise.
* sibcall.c (replace_call_placeholder): Likewise.
* cse.c (cse_insn): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45807 138bc75d-0d04-0410-961f-82ee72b054a4

SSE/MMX builtins bugfixes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45806 138bc75d-0d04-0410-961f-82ee72b054a4

Add target_flags mask bit to builtin definitions

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45805 138bc75d-0d04-0410-961f-82ee72b054a4

* 20010925-1.c: New testcase for incorrect sibcall optimization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45804 138bc75d-0d04-0410-961f-82ee72b054a4

    * sibcall.c (skip_copy_to_return_value): Tighten return value
        copy check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45803 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45800 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/cpp/20000625-2.c: Correct line number.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45799 138bc75d-0d04-0410-961f-82ee72b054a4

* java/security/cert/X509Extension.java: Merge from classpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45798 138bc75d-0d04-0410-961f-82ee72b054a4

* (lwa_operand): Address must be word aligned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45795 138bc75d-0d04-0410-961f-82ee72b054a4

* tree.c (type_hash_marked_p): Consider as marked if debug symbol
number has been set.
(type_hash_mark): Mark type itself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45794 138bc75d-0d04-0410-961f-82ee72b054a4

* c-lex.c (cb_def_pragma): Update.
(c_lex): Update, and skip padding.
* cppexp.c (lex, parse_defined): Update, remove unused variable.
* cpphash.h (struct toklist): Delete.
(union utoken): New.
(struct cpp_context): Update.
(struct cpp_reader): New members eof, avoid_paste.
(_cpp_temp_token): New.
* cppinit.c (cpp_create_reader): Update.
* cpplex.c (_cpp_temp_token): New.
(_cpp_lex_direct): Add PREV_WHITE when parsing args.
(cpp_output_token): Don't print leading whitespace.
(cpp_output_line): Update.
* cpplib.c (glue_header_name, parse_include, get__Pragma_string,
do_include_common, do_line, do_ident, do_pragma,
do_pragma_dependency, _cpp_do__Pragma, parse_answer,
parse_assertion): Update.
(get_token_no_padding): New.
* cpplib.h (CPP_PADDING): New.
(AVOID_LPASTE): Delete.
(struct cpp_token): New union member source.
(cpp_get_token): Update.
* cppmacro.c (macro_arg): Convert to use pointers to const tokens.
(builtin_macro, paste_all_tokens, paste_tokens, funlike_invocation_p,
replace_args, quote_string, stringify_arg, parse_arg, next_context,
enter_macro_context, expand_arg, _cpp_pop_context, cpp_scan_nooutput,
_cpp_backup_tokens, _cpp_create_definition): Update.
(push_arg_context): Delete.
(padding_token, push_token_context, push_ptoken_context): New.
(make_string_token, make_number_token): Update, rename.
(cpp_get_token): Update to handle tokens as pointers to const,
and insert padding appropriately.
* cppmain.c (struct printer): New member prev.
(check_multiline_token): Constify.
(do_preprocessing, cb_line_change): Update.
(scan_translation_unit): Update to handle spacing.
* scan-decls.c (get_a_token): New.
(skip_to_closing_brace, scan_decls): Update.
* fix-header.c (read_scan_file): Update.

* doc/cpp.texi: Update.

* gcc.dg/cpp/macro10.c: New test.
* gcc.dg/cpp/strify3.c: New test.
* gcc.dg/cpp/spacing1.c: Add tests.
* gcc.dg/cpp/19990703-1.c: Remove bogus test.
* gcc.dg/cpp/20000625-2.c: Fudge to pass.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45793 138bc75d-0d04-0410-961f-82ee72b054a4

include:
* libiberty.h (reconcat): New function.

libiberty:
* concat.c (reconcat): New function.

gcc:
* c-aux-info.c (affix_data_type): Use ATTRIBUTE_MALLOC.  Avoid
leak by passing malloc'ed pointer to reconcat, not concat.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45789 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (array_size_for_constructor): Handle STRING_CSTs also.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45785 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20010924-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45784 138bc75d-0d04-0410-961f-82ee72b054a4

* flow.c (delete_dead_jumptables): Delete jumptable if the only
reference is from the literal pool.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45783 138bc75d-0d04-0410-961f-82ee72b054a4

* testsuite/objc/execute/paste.m: Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45782 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi (Final install): Request additional information
in mail about successful builds.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45779 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (return_addr_rtx): Return NULL_RTX if count is not zero.  Use
initial value of return pointer register instead of value in frame-20.
Revise comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45778 138bc75d-0d04-0410-961f-82ee72b054a4

* som.h (ASM_OUTPUT_EXTERNAL): Improve formatting.
(ASM_OUTPUT_EXTERNAL_LIBCALL): Only generate a .IMPORT statement for
the libcall if there isn't a referenced identifier for the symbol.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45777 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.h (TRAMPOLINE_TEMPLATE): Add two words to the template for
non 64-bit machines.  Use these as a plabel for the trampoline.
(TRAMPOLINE_SIZE): Adjust size for new words.
(INITIALIZE_TRAMPOLINE): Initialize new words.
(TRAMPOLINE_ADJUST_ADDRESS): New.  Adjust address to make it a
pointer to the plabel in the trampoline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45776 138bc75d-0d04-0410-961f-82ee72b054a4

* pa.c (function_arg): Pass floating arguments in both general and
floating registers in indirect (dynamic) calls when generating code
for the 32 bit ABI and the HP assembler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45775 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/install.texi: Markup fixes.
Use Solaris 2, SunOS 4 as appropriate.
(Specific, *-*-solaris2*): Explain this.
Unconditionally warn against /usr/ucb tools.
Remove Sun as warning, obsolete.
Move X11 header bug workaround here, update patches.
(Specific, sparc-sun-solaris2*): Detail Sun as fix status.
(Specific, sparc-sun-solaris2.7): Update patch 106950 status.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45773 138bc75d-0d04-0410-961f-82ee72b054a4

Removed, since DR209 patch was reverted on this branch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45771 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45767 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/PosixProcess.java (exitValue): Implement here. Throw
IllegalThreadStateException if process hasn't exited yet.
* java/lang/natPosixProcess.cc (exitValue): Removed.
(waitFor): Only check thread interrupted status if waitpid()
returned an error. Use WIFEXITED and WEXITSTATUS to process process's
exit value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45766 138bc75d-0d04-0410-961f-82ee72b054a4

top level:
* errors.h (warning, error, fatal, internal_error): Don't mark
with ATTRIBUTE_PRINTF_n.
* toplev.h (internal_error, fatal_io_error, warning, error,
pedwarn, pedwarn_with_file_and_line, warning_with_file_and_line,
error_with_file_and_line, sorry, error_for_asm, warning_for_asm):
Likewise.
cp:
* Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
(cp/errfn.o): Delete rule.
(cp/error.o): Depend on flags.h.
* errfn.c: Delete file.
* cp-tree.h: Declare warn_deprecated.  Remove definitions of
TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
internal_error respectively.  Make cp_deprecated into a macro.
Don't define cp_printer typedef or declare cp_printers.
* error.c: Include flags.h.
Delete: struct tree_formatting_info, print_function_argument_list,
print_declaration, print_expression, print_function_declaration,
print_function_parameter, print_type_id, print_cv_qualifier_seq,
print_type_specifier_seq, print_simple_type_specifier,
print_elaborated_type_specifier, print_rest_of_abstract_declarator,
print_parameter_declaration_clause, print_exception_specification,
print_nested_name_specifier, and definition of cp_printers.
(locate_error): New function.
(cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
rewritten in terms of locate_error and diagnostic.c.
(cp_tree_printer): Rename cp_printer; wire up to *_to_string
instead of deleted print_* routines.  Handle %C, %L, %O, %Q also.
(init_error): Adjust to match.
po:
* POTFILES.in: Remove cp/errfn.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45765 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (pop_function_context_from): var_refs_queue
and temp slots now in GC memory.
(mark_function_status, free_after_compilation): Likewise;
also struct function now in GC memory.
(assign_stack_temp_for_type): struct temp_slot now in GC memory.
(combine_temp_slots): Likewise.
(schedule_fixup_var_refs): var_refs_queue now in GC memory.
(prepare_function_start): Use GC memory for struct function.
(mark_temp_slot): Deleted.
(gcc_mark_struct_function): struct function now in GC memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45764 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (extract_muldiv, case PLUS_EXPR): Only adjust
code for division, not modulus.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45763 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.def (MEM): Remove obsolete part of comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45762 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45760 138bc75d-0d04-0410-961f-82ee72b054a4

old fix

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45759 138bc75d-0d04-0410-961f-82ee72b054a4

misc fixes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45758 138bc75d-0d04-0410-961f-82ee72b054a4

* c-format.c (init_function_format_info): Check __builtin_printf
and __builtin_fprintf even if -ffreestanding.  Check C99 functions
in gnu89 mode.

testsuite:
* gcc.dg/format/builtin-1.c, gcc.dg/format/ext-6.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45757 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-22  Alexandre Petit-Bianco  <apbianco@redhat.com>

        * decl.c (init_decl_processing): Fixed typo in predef_filenames
        last three initializations. Fixes PR java/4360.

( http://gcc.gnu.org/ml/gcc-patches/2001-09/msg00903.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45756 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (format_attribute_table): Remove decl.
* tree.h (format_attribute_table, lang_attribute_table): New decls.
(lang_attribute_common): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45754 138bc75d-0d04-0410-961f-82ee72b054a4

* attribs.c: New file, from c-common.c.
(attribute_tables): Now four elements.
(format_attribute_table, lang_attribute_common): New variables.
(init_attributes): Reflect above changes.
(handle_mode_attribute): Delete check for wider than uintmax.
* c-common.c: Delete parts moved to attribs.c.
(enum attrs): Deleted; unused.
(c_format_attribute_table): New variable.
(c_common_lang_init): Initialize format_attribute_table with it.
* c-common.h (decl_attributes): Remove decl.
* tree.h (decl_attribute): Move it to here.
* Makefile.in (C_AND_OBJS_OBJS): Add attribs.o.
(attribs.o): New rule.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45753 138bc75d-0d04-0410-961f-82ee72b054a4

* libI77/configure.in (__EXTENSIONS__): Define.
* libI77/config.h.in, libI77/conifgure: regenerate.
* libU77/configure.in (__EXTENSIONS__): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45752 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (fix_lexical_address): Use set_mem_alias_set.
(expand_function_start): Likewise.
* config/alpha/alpha.h (SETUP_INCOMING_VARARGS): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45751 138bc75d-0d04-0410-961f-82ee72b054a4

* varasm.c (output_constant): Fix unused variable warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45750 138bc75d-0d04-0410-961f-82ee72b054a4

* attribs.c: New file, from c-common.c.
(attribute_tables): Now four elements.
(format_attribute_table, lang_attribute_common): New variables.
(init_attributes): Reflect above changes.
(handle_mode_attribute): Delete check for wider than uintmax.
* c-common.c: Delete parts moved to attribs.c.
(enum attrs): Deleted; unused.
(c_format_attribute_table): New variable.
(c_common_lang_init): Initialize format_attribute_table with it.
* c-common.h (decl_attributes): Remove decl.
* tree.h (decl_attribute): Move it to here.
* Makefile.in (C_AND_OBJS_OBJS): Add attribs.o.
(attribs.o): New rule.
* ch/Make-lang.in (cc1chill): Add attribs.o.
* cp/Make-lang.in (CXX_C_OBJS): Add attribs.o.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45749 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-22  George Helffrich  <george@geo.titech.ac.jp>

* g77.dg/strlen0.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45748 138bc75d-0d04-0410-961f-82ee72b054a4

Thu Sep 20 15:05:20 JST 2001  George Helffrich  <george@geo.titech.ac.jp>

* com.c (ffecom_subscript_check_): Loosen subscript checking rules
for character strings, to permit substring expressions like
string(1:0).
* news.texi: Document this as a new feature.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45747 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (c_getstr): Remove unused variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45746 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45745 138bc75d-0d04-0410-961f-82ee72b054a4

2001-09-20  Alexandre Petit-Bianco  <apbianco@redhat.com>

* parse.y (patch_method_invocation): Build class initialization
when static finals are used to qualify method invocation.
Fixes PR java/4366.

( http://gcc.gnu.org/ml/gcc-patches/2001-09/msg00880.html )

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45743 138bc75d-0d04-0410-961f-82ee72b054a4

    * reload1.c (reload): Use delete_insn instead of splatting
        NOTE_INSN_DELETED.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45740 138bc75d-0d04-0410-961f-82ee72b054a4

    * reload.c (push_secondary_reload): Don't check for "=" in output
        constraint after ""->ALL_REGS check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45739 138bc75d-0d04-0410-961f-82ee72b054a4

    * predict.c (expected_value_to_br_prob): Use pc_set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45738 138bc75d-0d04-0410-961f-82ee72b054a4

    * optabs.c (init_one_libfunc): Gen a FUNCTION_DECL for use by
        ENCODE_SECTION_INFO; get SYMBOL_REF from make_decl_rtl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45737 138bc75d-0d04-0410-961f-82ee72b054a4

    * rtl.h (LCT_RETURNS_TWICE): New.
        * calls.c (emit_call_1): Set current_function_calls_setjmp for
        ECF_RETURNS_TWICE.
        (emit_library_call_value_1): Map LCT_RETURNS_TWICE
        to ECF_RETURNS_TWICE.
        * except.c (sjlj_emit_function_enter): Use LCT_RETURNS_TWICE for
        call to setjmp.

        * unwind-sjlj.c: Invent the setjmp.h declarations if inhibit_libc.

        * config/stormy16/stormy16.h (DONT_USE_BUILTIN_SETJMP): New.
        (JMP_BUF_SIZE): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45736 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/stormy16/stormy16.h (REG_CLASS_FROM_LETTER): Map 'd'
        to R8_REGS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45735 138bc75d-0d04-0410-961f-82ee72b054a4