* print-rtl.c (print_rtx): Only print note line number as string
if between NOTE_INSN_BIAS and NOTE_INSN_MAX.
* final.c (final_scan_insn): Do nothing for note line number 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33997 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc-common.c (ggc_mark_rtx_children): Mark NOTE_EXPECTED_VALUE
from NOTE_INSN_EXPECTED_VALUE notes and NOTE_SOURCE_FILE from
NOTE_INSN_DELETED_LABEL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33996 138bc75d-0d04-0410-961f-82ee72b054a4

Place constant, uninitialised data in .rodata not .bss, and do not interpret an
error in the initialisation value as meaning that the variable should be
placed in the .bss section.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33995 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (NO_MINUS_C_MINUS_O): Test `$ac_cv_prog_cc_${ac_cc}_c_o',
        not `$ac_cv_prog_cc_cc_c_o'.
        * configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33994 138bc75d-0d04-0410-961f-82ee72b054a4

Add -fno-show-column to avoid dejagnu bug

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33993 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.h (enum c_tree_index): Add g77 type entries.
        (g77_integer_type_node, g77_uinteger_type_node): New.
        (g77_longint_type_node, g77_ulongint_type_node): New.
        * c-decl.c (init_decl_processing): Initialize them.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33992 138bc75d-0d04-0410-961f-82ee72b054a4

    * com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
        these types correspond to built-in types now defined in
        the C front end (for libf2c).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33991 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Test for __g77_integer, __g77_uinteger,
        __g77_longint, and __g77_ulongint builtin types, rather
        than mucking around with compiler headers.
        * configure: Regenerate.
        * g2c.hin (integer, logical, flag, ftnlen, ftnint): Use
        __g77_integer rather than autoconfigured value.
        (uinteger): Use __g77_uinteger rather than autoconfigured value.
        (longint): Use __g77_longint rather than autoconfigured value.
        (ulongint): Use __g77_ulongint rather than autoconfigured value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33990 138bc75d-0d04-0410-961f-82ee72b054a4

* lib/libjava.exp (bytecompile_file): Use exec, not system.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33989 138bc75d-0d04-0410-961f-82ee72b054a4

* g77.f-torture/compile/200005018.f:  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33988 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (hppa*64*-*-*): Do build ld for this configuration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33987 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/h8300/h8300.md (subs patterns): Use %G to negate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33986 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/h8300/h8300.c (ok_for_bclr): Take a HOST_WIDE_INT.
        (small_power_of_two): Likewise; use exact_log2.
        (adds_subs_operand, one_insn_adds_subs_operand): Remove.
        (output_adds_subs): Remove.
        (two_insn_adds_subs_operand): New.
        (split_adds_subs): New.
        * config/h8300/h8300-protos.h: Update.
        * config/h8300/h8300.h (CONST_OK_FOR_J): Cast to uns HOST_WIDE_INT.
        (CONST_OK_FOR_L): Match strict adds operands.
        (CONST_OK_FOR_N): Match struct subs operands.
        * config/h8300/h8300.md (adds_subs insns): Remove.
        (addhi patterns): Output adds/subs directly.
        (addsi_h8300h): Likewise.
        (addhi/addsi splitters): New.  Decompose two_insn_adds_subs_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33985 138bc75d-0d04-0410-961f-82ee72b054a4

* cppexp.c (parse_assertion): New.
(lex): Call it for CPP_HASH.  Remove CPP_ASSERTION case.
(_cpp_parse_expr): Remove case '#'.  Don't set
parsing_if_directive.
* cpphash.c (collect_objlike_expansion,
collect_funlike_expansion, collect_params,
_cpp_create_definition): The list no longer has a trailing
VSPACE token.
* cpphash.h (enum node_type): Add T_ASSERTION.
(struct hashnode): Remove aschain, add pred.
(struct predicate): New.
Update prototypes.

* cpplex.c (expand_token_space): Handle both offset and
nonoffset lists.
(init_token_list, _cpp_free_token_list, _cpp_parse_assertion): Delete.
(_cpp_init_toklist, _cpp_clear_toklist, _cpp_free_toklist,
_cpp_slice_toklist, _cpp_squeeze_toklist, _cpp_equiv_tokens,
_cpp_equiv_toklists): New.
(_cpp_scan_line): Rename to _cpp_scan_until; add ability to
stop at any single-character token, not just newline.
(_cpp_lex_token): Remove special cases for #define and #if.
(cpp_get_token): Expect # as a separate token type.  Remove
DIRECTIVE case.
(_cpp_get_directive_token): Remove DIRECTIVE case.
(_cpp_lex_line, _cpp_lex_file, _cpp_init_input_buffer): Update.

* cpplib.c (_cpp_check_directive): Set dirno and
SYNTAX_INCLUDE bit of flags, not dir_handler and dir_flags.
(_cpp_handle_directive): Run # <number> through the same logic
as normal directives.
(do_define): Don't set parsing_define_directive.  Use
_cpp_scan_until.  The list does not have a VSPACE at the end.
(do_if): Save, clear, and restore only_seen_white around
_cpp_parse_expr.
(skip_if_group): s/CPP_DIRECTIVE/CPP_HASH/
(do_assert, do_unassert): Rewrite.

* cpplib.h (TTYPE_TABLE): Remove CPP_ASSERTION.
(LIST_OFFSET): New flag.
(struct cpp_toklist): Replace dir_handler and dir_flags with
dirno and flags.
(struct cpp_reader): Remove parsing_if_directive and
parsing_define_directive.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33984 138bc75d-0d04-0410-961f-82ee72b054a4

* fixinc/inclhack.def (broken_cabs): Update fix to handle comments
following the cabs decl which terminate on the following line.
Add the corresponding test_text case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33983 138bc75d-0d04-0410-961f-82ee72b054a4

* cppinit.c (cpp_reader_init): Initialise col_adjust and
default tab stop size.
(no_num, OPT_ftabstop): New.
(handle_option): Handle "ftabstop=" command-line option.
(print_help): Document it.
* cpplex.c (COLUMN): Remove.
(handle_newline): Reset col_adjust.
(skip_whitespace): Update col_adjust as tabs encountered.
(_cpp_lex_line): Update to use col_adjust.  Call
skip_whitespace for all whitespace.
* cpplib.h (struct cpp_options): New member tabstop.
(struct cpp_reader): New member col_adjust.
(CPP_BUF_COL): Update.
(CPP_BUF_COLUMN): New.
* cpp.texi: Document "-ftabstop=" command line option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33982 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-18  Bryce McKinlay  <bryce@albatross.co.nz>

* java/lang/Thread.java: Declare `data' as Object, not RawData.
* java/lang/natThread.java (initialize_native): Cast `data' to
jobject.
* gnu/gcj/RawData.java: Clarify documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33981 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-18  Benjamin Kosnik  <bkoz@gnu.org>

* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Change to
--enable-cshadow-headers. Add output messages.
(GCC_ENABLE_LONG_LONG): Change to --enable-long-long, no
underscores (like the rest of the enable options.) Add output messages.
* aclocal.m4: Regenerate.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33980 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33979 138bc75d-0d04-0410-961f-82ee72b054a4

* standards.texi, make-stds.texi: Update to FSF version of May 13.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33977 138bc75d-0d04-0410-961f-82ee72b054a4

Oops, removed `Reported by' comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33976 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-17  Benjamin Kosnik  <bkoz@cygnus.com>

* mkcheck.in: Enable shared library testing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33975 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_update (self): Set to `$0'.
(touch_files_reexec): Use `$self' instead of `$0'.
Reported by Albert Chin-A-Young <china@thewrittenword.com>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33974 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (configure-target-libiberty): Depend on
configure-target-newlib.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33973 138bc75d-0d04-0410-961f-82ee72b054a4

    * gcc.c-torture/compile/20000517-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33972 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (NO_MINUS_C_MINUS_O): Macro made availabe for AC_OUTPUT
        files.
        * configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33971 138bc75d-0d04-0410-961f-82ee72b054a4

* mklibgcc.in Add missing -DL$name when compiling modules in libgcc1.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33970 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.c (build_common_tree_nodes): Do not build TI nodes unless
        HOST_BITS_PER_WIDE_INT is >= 64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33969 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Nathan C. Myers  <ncm@cantrip.org>

        It appears that gcc-2.96 supports the keyword "and" now.
* bits/std_ciso646.h: remove.
* std/ciso646: gut.
* testsuite/17_intro/header_ciso646.c: enable testing.
* src/Makefile.am, src/Makefile.in: remove mention of
bits/std_ciso646.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33968 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-17  Nathan C. Myers  <ncm@cantrip.org>

* bits/std_cmath.h: fix sqrt(float)

2000-05-16  Loren J. Rittle  <ljrittle@acm.org>

        * bits/std_cassert.h: Use system_header pragma.
        * bits/std_cctype.h: Likewise.
        * bits/std_cerrno.h: Likewise.
        * bits/std_cfloat.h: Likewise.
        * bits/std_climits.h: Likewise.
        * bits/std_clocale.h: Likewise.
        * bits/std_cmath.h: Likewise.
        * bits/std_csetjmp.h: Likewise.
        * bits/std_csignal.h: Likewise.
        * bits/std_cstdarg.h: Likewise.
        * bits/std_cstddef.h: Likewise.
        * bits/std_cstdio.h: Likewise.
        * bits/std_cstdlib.h: Likewise.
        * bits/std_cstring.h: Likewise.
        * bits/std_ctime.h: Likewise.
        * bits/std_cwchar.h: Likewise.
        * bits/std_cwctype.h: Likewise.
        * bits/std_exception.h: Likewise.
        * bits/std_new.h: Likewise.
        * bits/std_typeinfo.h: Likewise.
        * shadow/bits/std_cassert.h: Likewise.
        * shadow/bits/std_cctype.h: Likewise.
        * shadow/bits/std_cerrno.h: Likewise.
        * shadow/bits/std_cfloat.h: Likewise.
        * shadow/bits/std_climits.h: Likewise.
        * shadow/bits/std_clocale.h: Likewise.
        * shadow/bits/std_cmath.h: Likewise.
        * shadow/bits/std_csetjmp.h: Likewise.
        * shadow/bits/std_csignal.h: Likewise.
        * shadow/bits/std_cstdarg.h: Likewise.
        * shadow/bits/std_cstddef.h: Likewise.
        * shadow/bits/std_cstdio.h: Likewise.
        * shadow/bits/std_cstdlib.h: Likewise.
        * shadow/bits/std_cstring.h: Likewise.
        * shadow/bits/std_ctime.h: Likewise.
        * shadow/bits/std_cwchar.h: Likewise.
        * shadow/bits/std_cwctype.h: Likewise.
        * shadow/bits/wrap_libio.h: Likewise.
        * shadow/bits/wrap_unistd.h: Likewise.
        * shadow/sys/cdefs.h: Likewise.

2000-05-16  Nathan C. Myers  <ncm@cantrip.org>

        It appears that gcc-2.96 supports the keyword "and" now.
* bits/std_ciso646.h: remove.
* std/ciso646: gut.
* testsuite/17_intro/header_ciso646.c: enable testing.
* src/Makefile.am, src/Makefile.in: remove mention of
bits/std_ciso646.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33967 138bc75d-0d04-0410-961f-82ee72b054a4

    * jump.c (jump_optimize_1): Remove inactive but real insns
        in jump-to-next-insn optimization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33966 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.c (rest_of_compilation): Don't call optimize_mode_switching
        unless OPTIMIZE_MODE_SWITCHING.  Conditionally set no_new_pseudos.
        Don't call recompute_reg_usage if no_new_pseudos is true.
        * lcm.c (optimize_mode_switching): Move ifdefs outside function.
        Return true if we did work; update global life information.
        * basic-block.h (optimize_mode_switching): Update decl.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33965 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-17  Neil Booth  <neilb@earthling.net>

* cpplex.c (expand_name_space): Don't use ptrdiff_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33964 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (finish_anon_union): Generalize error messages to handle
anonymous structures.
* init.c (perform_member_init): Remove `name' parameter.
(build_field_list): New function.
(sort_member_init): Handle anonymous union initialization order
correctly.  Check for multiple initializations of the same union.
(emit_base_init): Don't look up fields by name here.
(expand_member_init): Record the result of name lookup for future
reference.
* typeck.c (build_component_ref): Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33963 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplib.c: New feature, #pragma system_header.
* cpp.texi: Document special treatment of system headers, and
the various mechanisms to get a header that special treatment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33962 138bc75d-0d04-0410-961f-82ee72b054a4

use #def constant for sub-pattern count

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33961 138bc75d-0d04-0410-961f-82ee72b054a4

#ifdef debugging code

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33960 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.mauve/mauve.exp (test_mauve): Call `prune_warnings'.
(test_mauve_sim): Likewise.
(test_mauve): Redirect stderr in system call.
(test_mauve_sim): Likewise.
* lib/libjava.exp (test_libjava_from_source): Call
`prune_warnings'.
(test_libjava_from_javac): Likewise.
(bytecompile_file): Redirect stderr in system call.
* lib/libjava.exp (libjava_find_program): New proc.
(find_jvscan): Use it.
(find_gcjh): New proc.

* libjava.compile/compile.exp: Use "", not $options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33959 138bc75d-0d04-0410-961f-82ee72b054a4

* system.h (offsetof): Define at the very end, to ensure we prefer
the platform's definition if available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33958 138bc75d-0d04-0410-961f-82ee72b054a4

Keep HP-UX 11 from stomping on C++ math namespace

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33957 138bc75d-0d04-0410-961f-82ee72b054a4

improve the debug displays, ignore SIGPIPE, and fix char_macro_def regex

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33956 138bc75d-0d04-0410-961f-82ee72b054a4

* fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix):
Don't check the return value of sprintf.  Use asprintf to avoid
buffer overflows.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33955 138bc75d-0d04-0410-961f-82ee72b054a4

* mklibgcc.in (building libgcc1) [Xlibgcc1.a]: Find libgcc1.c in
$(srcdir), not in the current directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33954 138bc75d-0d04-0410-961f-82ee72b054a4

Add options -Wunused-variable, -Wunused-function, -Wunused-label,
-Wunused-parameter.  Retain existing -Wunused behavour.  Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33953 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33952 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/crtbegin.asm (__dso_handle): Mark hidden if the
        assembler supports it.
        (.fini, .init): Use a gp-relative indirect call.
        (__do_global_dtors_aux): Preserve the gp; rebundle.
        (__do_frame_setup): Likewise.
        * config/ia64/crtend.asm (.IA_64.unwind): Don't terminate with -1.
        (.init): Use a gp-relative indirect call.
        (__do_global_ctors_aux): Preserve the gp.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33951 138bc75d-0d04-0410-961f-82ee72b054a4

    * flow.c (commit_one_edge_insertion): Be prepared for a return
        insn to be inserted on the edge with a normal jump.
        * jump.c (jump_optimize_1): Don't look to create return isns.

        * flow.c (flow_delete_insn): Don't adjust reference count of notes.
        * jump.c (jump_optimize_1): Likewise.
        (returnjump_p): Verify the argument is a JUMP_INSN.
        * rtl.def (NOTE): Add 5th element for NOTE_INSN_DELETED_LABEL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33950 138bc75d-0d04-0410-961f-82ee72b054a4

Replace (GET_RTX_CLASS(GET_CODE()) == 'i') with INSN_P()

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33949 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
* init.c (dfs_vtable_path_unmark): Remove.
* search.c (marked_new_vtable_p): Likewise.
(unmarked_new_vtable_p): Likewise.
(dfs_search_slot_nonempty_p): Likewise.
(dfs_mark): Likewise.
(dfs_vtable_path_unmark): Likewise.
(dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
(dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
(dfs_init_vbase_pointers): Remove special-case new ABI code.
(dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
(init_vbase_pointers): Simplify.
(expand_indirect_vtbls_init): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33948 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* gcc.c-torture/execute/20000516-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33947 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* rs6000/rs6000.c (rs6000_select_section): Treat CONSTRUCTOR like
VAR_DECL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33946 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* rs6000/sysv4.h (ASM_OUTPUT_DWARF_ADDR): Delete unused variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33945 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (copy_virtuals): New function.
(build_primary_table): Use it.
(build_secondary_vtable): Likewise.
(modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
indicate that no vcall offset is required.
(add_virtual_function): Likewise.
(modify_all_vtables): Likewise.
(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
(dfs_accumulate_vtbl_inits): Likewise.
(build_vtbl_initializer): Make changes to handle construction
vtables.
(dfs_build_vcall_offset_vtbl_entries): Likewise.
(build_rtti_vtbl_entries): Likewise.
(build_vtable_entries): Handle a NULL vcall_index.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33944 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

* sysv4.h (CPP_OS_LINUX_SPEC): Define __unix and __linux according
to given options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33942 138bc75d-0d04-0410-961f-82ee72b054a4

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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33941 138bc75d-0d04-0410-961f-82ee72b054a4

    * mn10200.h (PREFERRED_RELOAD_CLASS): Do not prefer DATA_REGS
        if X has VOIDmode either.
        (LIMIT_RELOAD_CLASS): Similarly.

        * mn10200.md (indirect_jump, tablejump): Use "register_operand",
        not "general_operand" to match the processor's capabilities.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33940 138bc75d-0d04-0410-961f-82ee72b054a4

Dummy checkin of thanks.html only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33939 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Nathan C. Myers  <ncm@cantrip.org>

       * mkcshadow: fix typo s/_C_Swamp_/_C_Swamp/.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33938 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Phil Edwards  <pme@sourceware.cygnus.com>

* acinclude.m4:  Fix typo, switch to decaf...
* aclocal.m4:  Regenerate.
* configure:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33937 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-16  Phil Edwards  <pme@sourceware.cygnus.com>

* acinclude.m4 (GLIBCPP_ENABLE_SHADOW):  New macro, stub.
* aclocal.m4:  Regenerate.
* configure.in:  Call.
* configure:  Regenerate.
* docs/configopts.html:  Stub documentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33936 138bc75d-0d04-0410-961f-82ee72b054a4

Dummy checkin of footer.html only.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33935 138bc75d-0d04-0410-961f-82ee72b054a4

    * hashtab.c (hash_pointer): Delete low-order bits which are
probably zero, also eliminate a warning on alpha.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33934 138bc75d-0d04-0410-961f-82ee72b054a4

Comments from first commit :-)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33933 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-15  Andrew Haley  <aph@cygnus.com>

        * include/ppc-signal.h: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33932 138bc75d-0d04-0410-961f-82ee72b054a4

corrected and rewrote char_macro_* fixes to parse the text with regexes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33931 138bc75d-0d04-0410-961f-82ee72b054a4

added several "test_text" attributes; changed several fixes to use `c_fix = format'
and  re-alphabetized the fixes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33930 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mn10300/mn10300.h (ASM_OUTPUT_DWARF2_ADDR_CONST): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33929 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.other/eh.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33928 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33927 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in, Makefile.in: Merge all libffi-related
configury stuff from the libgcj tree.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33926 138bc75d-0d04-0410-961f-82ee72b054a4

    * toplev.c (rest_of_compilation): Run full jump pass before
        find_basic_blocks of flow2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33925 138bc75d-0d04-0410-961f-82ee72b054a4

    * jump.c: Fix typos and clarify commentary from last change.
        (any_condjump_p): Verify SET_SRC is an IF_THEN_ELSE.
        (safe_to_remove_jump_p): Remove.
        (condjump_label): Use pc_set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33924 138bc75d-0d04-0410-961f-82ee72b054a4

    * ifcvt.c (cond_exec_process_insns): Drop USE and CLOBBER insns
        that get in the way after reload.
        (cond_exec_process_if_block): Skip a label heading THEN block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33923 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (output_constant_pool): Abort instead of converting
        (improperly) deleted labels to zero.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33922 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in: Change "pic" to depend on $(PICFLAG), not
        on $(enable_shared).
        * aix.ml: Build AIX-style shared library.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33921 138bc75d-0d04-0410-961f-82ee72b054a4

    * config.shared: Change "pic" to depend on $(PICFLAG), not
        on $(enable_shared).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33920 138bc75d-0d04-0410-961f-82ee72b054a4

- fix typo in entry

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33919 138bc75d-0d04-0410-961f-82ee72b054a4

    Makefile.in: Change "pic" to depend on $(PICFLAG), not
        on $(enable_shared).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33918 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Special case powerpc*-*-aix* target_makefile_frag.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33917 138bc75d-0d04-0410-961f-82ee72b054a4

Update to libgcc copyright exception clause.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33916 138bc75d-0d04-0410-961f-82ee72b054a4

* cpplex.c (parse_string2): Update comment.
(cpp_lex_line): No special assertion treatment for '('.
* cpplib.c (DIRECTIVE_TABLE): Remove SYNTAX_ASSERT.
* cpplib.h (SYNTAX_ASSERT): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33915 138bc75d-0d04-0410-961f-82ee72b054a4

* jump.c (condjump_p):  Mark as depreached.
(any_condump_p): New.
(any_uncondump_p): New.
(pc_set): New.
(safe_to_remove_jump_p): New.
* rtl.h (any_condump_p, any_uncondjump_p, pc_set
safe_to_remove_jump_p): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33914 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c: Re-install both patches reverted by last patch.
(struct arg_data): New field tail_call_reg.
(initialize_argument_information): Initialize tail_call_reg
(load_register_parameters): New argument flags, use
tail_call_reg when emiting tail call sequence.
(expand_call): Update call of load_register_parameters;
copy unadjusted_args_size to adjusted_args_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33913 138bc75d-0d04-0410-961f-82ee72b054a4

* loop.c (scan_loop, strength_reduce, loop_optimize): Change unroll_p
and bct_p parameters to flags.
* loop.h (LOOP_UNROLL, LOOP_BCT): New constants.
* rtl.h (loop_optimize): Update prototype.
* toplev.c (rest_of_compilation): Update call of loop_optimize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33912 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (expand_call): Move expand_start_target_temps call after
start_sequence().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33911 138bc75d-0d04-0410-961f-82ee72b054a4

Apparently forgot to commit this when I did the "real" work...

2000-05-11  Robert Lipe <robertlipe@usa.net>

        * fixinc/inclhack.def (hpux8_bogus_inlines): Delete bypass for SCO.
        * fixincl.x: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33910 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-15  Gabriel Dos Reis  <gdr@codesourcery.com>

        * decl2.c (lang_decode_option): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33909 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33908 138bc75d-0d04-0410-961f-82ee72b054a4

2000-05-14  Loren J. Rittle  <ljrittle@acm.org>

        * config/bsd/bits/ctype_base.h: Add support for plain BSD4.4.
        * acinclude.m4 (GLIBCPP_CHECK_CTYPE): Enhance bsd tests.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.
        * */Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33907 138bc75d-0d04-0410-961f-82ee72b054a4

    * mkcshadow: build in more-correct directory, create cshadow/
        directory if needed, report progress.

2000-05-14  LLeweLLyn Reese  <llewelly@dbritsch.dsl.xmission.com>

        * src/Makefile.am: Fix tr commands.
        * src/Makefile.am: Remove references to [w]stringCTORDUPAL.[lo,cc]
        * src/string-inst.cc: Remove extra instantiation of
          S::basic_string(S::size_type, C, S::allocator_type const&);
        * src/string-inst.cc: Remove extra template keyword.

2000-05-14  Loren J. Rittle  <ljrittle@acm.org>

        * config/bsd/bits/ctype_base.h: Add support for plain BSD4.4.
        * acinclude.m4 (GLIBCPP_CHECK_CTYPE): Enhance bsd tests.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.
        * */Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33906 138bc75d-0d04-0410-961f-82ee72b054a4

Add self as write after approval.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33905 138bc75d-0d04-0410-961f-82ee72b054a4

    * except.c (check_handlers): New fn.
        * cp-tree.h: Declare it.
        * semantics.c (finish_handler_sequence): Call it.
        (finish_function_handler_sequence): Likewise.
        (finish_handler_parms): Set TREE_TYPE on the handler.
        * cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
        * search.c (get_base_distance_recursive): If protect>1, ignore
        special access.
        (get_base_distance): Don't reduce watch_access.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33904 138bc75d-0d04-0410-961f-82ee72b054a4

new

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33903 138bc75d-0d04-0410-961f-82ee72b054a4

update

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33902 138bc75d-0d04-0410-961f-82ee72b054a4

* cpphash.c (trad_stringify, warn_trad_stringify,
collect_params): Make some pointers pointers to const.
* cpplex.c (auto_expand_name_space) Guaranteed to always
expand by at least one character.
(SPELL_CHAR, SPELL_NONE): Temporarily reverse order.
(struct token_spelling): Use const U_CHAR * rather than PTR.
(expand_name_space): Fix up token pointers if name space
is moved when expanding.
(INIT_NAME, cpp_scan_line, parse_name, parse_number,
parse_string2, save_comment, spell_token, cpp_output_list):
Update so the routines handle tokens with a direct pointer to
their text, rather than an offset into the token's list's namebuf.
(_cpp_lex_line): Rearrange for clarity.

* cpplib.c (_cpp_check_directive): Similarly.
(do_define): Make SYM a pointer to const.
* cpplib.h (struct cpp_name): Replace offset with direct pointer.
(CPP_INT, CPP_FLOAT): Spelling type should be SPELL_IDENT.
(TOK_OFFSET): Delete.
(TOK_NAME): Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33901 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.h (RETURN_ADDRESS_OFFSET): Correct for
64-bit ABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33900 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.c (logical_operand): Rewrite to take MODE
into account.
(logical_u_operand): Delete.
(non_logical_cint_operand): Rewrite to take MODE into account.
(non_logical_u_cint_operand): Delete.
(boolean_operator): New function.
(print_operand): Add new %q operand.
* config/rs6000/rs6000.h (PREDICATE_CODES): Add boolean_operator,
remove logical_u_operand and non_logical_u_cint_operand,
update logical_operand and non_logical_cint_operand.
* config/rs6000/rs6000.md: Rewrite the patterns for performing
logical operations to use %q.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33899 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md (movsi): Don't modify RTL in-place.
(movdi): Make similar to movsi.
* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): There
is no such thing as a DImode CONST_DOUBLE.
* config/rs6000/rs6000.c (output_toc): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33898 138bc75d-0d04-0410-961f-82ee72b054a4

* rs6000.c (output_cbranch): Don't output prediction codes
when old mnemonics are in use.  Print register names
for cc registers when requested.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33897 138bc75d-0d04-0410-961f-82ee72b054a4

Add several tests and use the ``c_fix = format'' fixer more

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@33895 138bc75d-0d04-0410-961f-82ee72b054a4