2000-10-06  Vladimir Makarov  <vmakarov@touchme.toronto.redhat.com>

* haifa-sched.c (anti_dependency_cache, output_dependency_cache,
forward_dependency_cache): New variables.
(add_dependence, remove_dependence): Use anti_dependency_cache and
output_dependency_cache.
(compute_block_forward_dependences): Use forward_dependency_cache.
(schedule_insns): Allocate and free memory for anti/output/forward
dependencies caches.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36760 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.md (call, call_value): Use `TARGET_SH2' instead of
`! TARGET_SH1'.  Reindent.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36759 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (is_valid_printf_arglist, expand_builtin_printf):
Move functions from here ...

* c-common.c (is_valid_printf_arglist, c_expand_builtin_printf):
... to here.
(c_expand_builtin): New function.
(init_function_format_info): Don't set `check_function_format_ptr'.
(c_common_nodes_and_builtins): Set built_in_class type for
printf/__builtin_printf to BUILT_IN_FRONTEND.
(c_expand_expr): Handle CALL_EXPRs that are front-end builtins.

* c-common.h (build_function_call): Declare.

* expr.c (expand_expr): Pass builtins with class BUILT_IN_FRONTEND
to `lang_expand_expr' rather than `expand_builtin'.

* tree.c (check_function_format_ptr): Delete.

* tree.h (check_function_format_ptr): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36758 138bc75d-0d04-0410-961f-82ee72b054a4

* dwarf2out.c (build_cfa_loc): Correct to use DW_OP_regx or
DW_OP_bregx when cfa->reg > 31.

* frame-dwarf2.c (decode_stack_op) [case DW_OP_regx]: Add missing
break.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36757 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.pt/enum14.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36756 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (lookup_template_class): Set current access for enum.
(tsubst_enum): Set file & line for enum decl.

* spew.c (yylex): Remove unused variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36755 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36754 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-05  Benjamin Kosnik  <bkoz@fillmore.constant.com>

* README (file): Adjust directory structures.
* mkcheck.in (INC_PATH): Adjust for header changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36753 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-05  Brent Verner  <brent@rcfile.org>

        * bits/istream.tcc [basic_istream::get(basic_streambuf&)]: Removed
test for _M_gcount < in_avail(), as in_avail() only reports info
for current buffer, causing method to return at end of buffer.
* testsuite/27_io/istream_unformatted.cc [test07()]: New test.
* testsuite/27_io/istream_unformatted-3.txt: New file.
* testsuite/27_io/istream_unformatted-3.tst: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36752 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-03  Brent Verner  <brent@rcfile.org>

        * bits/istream.tcc [basic_istream::get(basic_streambuf&)]: Removed
test for _M_gcount < in_avail(), as in_avail() only reports info
for current buffer, causing method to return at end of buffer.
* testsuite/27_io/istream_unformatted.cc [test07()]: New test.
* testsuite/27_io/istream_unformatted-3.txt: New file.
* testsuite/27_io/istream_unformatted-3.tst: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36751 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-decl.c (warn_missing_noreturn): Remove.
        (c_expand_body): Don't set or check can_reach_end.
        * c-tree.h (warn_missing_noreturn): Move ...
        * flags.h: ... here.
        (can_reach_end): Remove.
        * flow.c (check_function_return_warnings): New.
        (make_edges): No edge to exit for noreturn sibcalls.
        * function.c (expand_function_end): Save the return value
        clobber instruction.
        (mark_function_status): Mark it.
        * function.h (struct function): Add x_clobber_return_insn.
        * jump.c (can_reach_end): Remove.
        (calculate_can_reach_end): Remove.
        (jump_optimize_1): Don't call it.
        * output.h (check_function_return_warnings): Declare.
        * toplev.c (warn_missing_noreturn): Move from c-decl.c
        (rest_of_compilation): Call check_function_return_warnings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36750 138bc75d-0d04-0410-961f-82ee72b054a4

    * semantics.c (genrtl_finish_function): Don't init or check
        can_reach_end; remove noreturn and return value checks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36749 138bc75d-0d04-0410-961f-82ee72b054a4

    * decl.c (finish_chill_function): Don't init can_reach_end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36748 138bc75d-0d04-0410-961f-82ee72b054a4

    * com.c (finish_function): Don't init can_reach_end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36747 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (NM_FOR_TARGET): New.
        (libgcc.mk): Pass SHLIB_MKMAP, SHLIB_MAPFILES.
        (libgcc.a, stmp-multilib): Pass NM_FOR_TARGET.
        * mklibgcc.in: If SHLIB_MKMAP, build libgcc.map.  Depend the
        shared library build on that and EXTRA_MULTILIB_PARTS.
        * mkmap-flat.awk: New file.
        * mkmap-symver.awk: New file.
        * libgcc-std.ver: New file.
        * config/libgcc-glibc.ver: New file.
        * config/ia64/libgcc-ia64.ver: New file.
        * config/t-linux (SHLIB_MKMAP, SHLIB_MAPFILES): New.
        (SHLIB_LINK): Add --version-script.
        * config/ia64/t-ia64 (SHLIB_MAPFILES): Add libgcc-ia64.ver.
        * config/mips/t-iris6 (SHLIB_MKMAP, SHLIB_MAPFILES): New.
        * config/sparc/t-sol2 (SHLIB_MKMAP, SHLIB_MAPFILES): New.
        (SHLIB_LINK): Add -M.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36746 138bc75d-0d04-0410-961f-82ee72b054a4

    * longlong.h [alpha] (count_leading_zeros): Use cmpbge with
        a zero instead of -1.
        (count_trailing_zeros): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36745 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (LIB2FUNCS): Add _clz.
        * libgcc2.c (__ffsdi2): Use count_trailing_zeros.
        (__clz_tab): Put in its own unit, non-static.
        * libgcc2.h: Always include longlong.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36744 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/alpha/alpha.c (alpha_emit_setcc): Don't swap GT tests
        when second op1 is const0_rtx.  Validate op0 as a register.
        * config/alpha/alpha.md (setcc_internal): Don't allow constants
        in the first argument of the compare.
        (setcc_swapped_internal): Likewise.
        (setne_internal): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36743 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.c (tree_size): New function split out of copy_node.
        (make_node): Remove obstack handling.  Use tree_size.
        (copy_node): Use tree_size.
        * tree.h: Prototype tree_size.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36742 138bc75d-0d04-0410-961f-82ee72b054a4

Rebuilt Makefile.ins

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36741 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/reflect/natField.cc (BooleanClass): Don't define.
* java/lang/reflect/natArray.cc (BooleanClass): Don't define.
* java/lang/Class.h (Object): Added `class$' field.
* java/lang/Object.h (Object): Added `class$' field.
* defineclass.cc (ClassClass): Use `class$' form.
(ClassObject): Likewise.
* resolve.cc (ClassObject): Use `class$' form.
(ObjectClass): Likewise.
* interpret.cc (ClassError): Removed.
* java/net/natPlainDatagramSocketImpl.cc (BooleanClass): Use
`class$' form.
(IntegerClass): Likewise.
* java/net/natPlainSocketImpl.cc (BooleanClass): Use `class$'
form.
* java/lang/natClassLoader.cc (CloneableClass): Use `class$' form.
(ObjectClass, ClassClass, VMClassLoaderClass, ClassLoaderClass,
SerializableClass): Likewise.
Include Serializable.h, Cloneable.h.
* java/lang/natSystem.cc (SystemClass): Removed.
(init_properties): Use `class$' form.
* java/lang/natObject.cc (CloneableClass): Removed.
(clone): Use `class$' form.
* java/lang/natClass.cc (CloneableClass): Use `class$' form.
(ObjectClass, ErrorClass, ClassClass, MethodClass, FieldClass,
ConstructorClass): Likewise.
* java/lang/reflect/natMethod.cc (ObjectClass): Use `class$' form.
(ClassClass, VoidClass, ByteClass, ShortClass, CharacterClass,
IntegerClass, LongClass, FloatClass, DoubleClass): Likewise.
* java/io/natObjectInputStream.cc (ObjectClass): Use `class$'
form.
(ClassClass): Likewise.
* include/jvm.h (StringClass): Use `class$' form.
* prims.cc (ObjectClass): Removed.
(_Jv_RunMain): Use `class$' form.
(_Jv_AllocObject): Likewise.
* jni.cc (ClassClass): Use `class$' form.
(ThrowableClass): Likewise.
(ObjectClass): Likewise.
(MethodClass): Likewise.
(ThreadGroupClass): Likewise.
(NativeThreadClass): Likewise.
* boehm.cc (ObjectClass): Removed.
(ClassClass): Removed.
(_Jv_MarkObj): Use `class$' form.
* gcj/field.h (JvFieldIsRef): Use `class$' form.
Include RawData.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36740 138bc75d-0d04-0410-961f-82ee72b054a4

    * diagnostic.c (output_format): Add missing break.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36739 138bc75d-0d04-0410-961f-82ee72b054a4

* jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
* jvgenmain.c (class_mangling_prefix): Removed.
(class_mangling_suffix): New global.
(main): Use it.
* gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
`$'.
(print_method_info): Handle overrides for static and final
methods.
(process_file): Generate declaration for class object field.
* class.c (cxx_keywords): New array.
(utf8_cmp): New function.
(cxx_keyword_p): New function.
(layout_class_method): Mangle C++ keywords by appending `$'.
(mangle_field): New function.
(mangle_class_field): Use mangle_field.  Mangle class name as
`class$'.
(mangle_static_field): Use mangle_field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36738 138bc75d-0d04-0410-961f-82ee72b054a4

* init.c (build_java_class_ref): Use `build_static_name' with a
suffix, not a prefix, to build the class object's name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36737 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.am: Removed java/io/Replaceable.java and
java/io/Resolvable.java.
* Makefile.in: Rebuilt.
* gcj/javaprims.h: Removed Replaceable and Resolvable from java.io
namespace.
* java/io/ObjectInputStream.java (processResolution): Fixed typo
in method name.
(processResolution): Handle readResolve method via reflection with
removal of Resolvable interface.
* java/io/ObjectOutputStream.java (writeObject): Handle writeReplace
method via reflection with removal of Replaceable interface.
* java/io/Replaceable.java: Removed.
* java/io/Resolvable.java: Removed.
* java/security/Key.java (serialVersionUID): New field.
* java/security/Provider.java (serialVersionUID): New field.
* java/security/interfaces/DSAPrivateKey.java (serialVersionUID):
New field.
* java/security/interfaces/DSAPublicKey.java (serialVersionUID):
        New field.
* java/sql/DataTruncation.java (serialVersionUID): New field.
* java/sql/SQLException.java (serialVersionUID): New field.
* java/sql/SQLWarning.java (serialVersionUID): New field.
* java/util/Date.java (serialVersionUID): New field.
(millis): Made transient.
(readObject): New method.
(writeObject): New method.

Serialization mods.
Note:  The interfaces java.io.Replaceable and java.io.Resolvable were only
temporary additions to JDK 1.2 beta versions and were not included
in the JDK 1.2 final.  The Serialization spec instructs how to deal
with their methods (via reflection).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36736 138bc75d-0d04-0410-961f-82ee72b054a4

Fix IA-64 REG_LIBCALL dangling reference.
* function.c (fixup_var_refs_1, case SET): When gen_move_insn returns a
SEQUENCE, call emit_insn_before, copy PATTERN and REG_NOTES of last
sequence insn to INSN, and delete last sequence insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36735 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure: Save configure arguments to gcc/configargs.h.

        * gcc.c (main): Include generated configargs.h header
        and use arguments in '-v' output.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36734 138bc75d-0d04-0410-961f-82ee72b054a4

* gnu/gcj/convert/natIconv.cc (init): Terminate buffer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36733 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-04  Philipp Thomas  <pthomas@suse.de>

* config.guess: Import CVS version 1.157.
* config.sub: Import CVS version 1.181.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36732 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-05  Phil Edwards  <pme@sources.redhat.com>

* acinclude.m4 (GLIBCPP_CHECK_CTYPE):  Tweaks to message texts
  for public relations purposes.
* aclocal.m4:  Regenerated.
* configure:  Regenerated.

* docs/ext/howto.html:  Additional explanation about hashing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36731 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c: Move data on prefixes forward in file and reorganize.
(md_exec_prefix, md_startfile_prefix, md_startfile_prefix_1):
Always define, but make null if no value.
(static_specs): Add "md_exec_prefix", "md_startfile_prefix",
and "md_startfile_prefix_1".
(main): Check whether md_exec_prefix and the others are the
null string rather than whether the macro is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36730 138bc75d-0d04-0410-961f-82ee72b054a4

* (convert_move): Use zero_extendpsisi2 to do an unsigned extension
from PSImode to SImode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36729 138bc75d-0d04-0410-961f-82ee72b054a4

* emit-rtl.c (gen_lowpart_common) [REAL_ARITHMETICS]: Fix conversion
from float to integral mode with HOST_BITS_PER_WIDE_INT 64.
* dwarf2out.c (add_const_value_attribute): Divide by 4, not
sizeof(long).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36728 138bc75d-0d04-0410-961f-82ee72b054a4

Added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36727 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold, case MINUS_EXPR, case EQ_EXPR): Perform
negation in proper type.a

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36726 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-05  Benjamin Kosnik  <bkoz@cygnus.com>

* include: New directory.
* include/backward: New directory.
* include/bits: New directory.
* include/ext: New directory.
* include/std: New directory.
* include/*/*: Populate.

* backwards: Move to include/backwards, delete.
* bits: Move to include/bits, delete.
* ext: Move to include/ext, delete.
* std: Move to include/std, delete.

* src/complex.cc: Adjust include of mathconf.

* mkc++config (BASE_H): Add include.

* src/Makefile.am: Support for topleve sources include directory.
(INCLUDES): Add LIBMATH_INCLUDE.
* src/Makefile.in: Regenerate.
* math/Makefile.am (INCLUDES): Append /include.
* math/Makefile.in: Regenerate.
* libio/Makefile.am (INCLUDES): Add glibcpp_includedir.
* libio/Makefile.in: Regenerate.

2

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36725 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-05  Benjamin Kosnik  <bkoz@cygnus.com>

* include: New directory.
* include/backward: New directory.
* include/bits: New directory.
* include/ext: New directory.
* include/std: New directory.
* include/*/*: Populate.

* backwards: Move to include/backwards, delete.
* bits: Move to include/bits, delete.
* ext: Move to include/ext, delete.
* std: Move to include/std, delete.

* src/complex.cc: Adjust include of mathconf.

* mkc++config (BASE_H): Add include.

* src/Makefile.am: Support for topleve sources include directory.
(INCLUDES): Add LIBMATH_INCLUDE.
* src/Makefile.in: Regenerate.
* math/Makefile.am (INCLUDES): Append /include.
* math/Makefile.in: Regenerate.
* libio/Makefile.am (INCLUDES): Add glibcpp_includedir.
* libio/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36724 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-05  Benjamin Kosnik  <bkoz@cygnus.com>

* include: New directory.
* include/backward: New directory.
* include/bits: New directory.
* include/ext: New directory.
* include/std: New directory.
* include/*/*: Populate.

* src/complex.cc: Adjust include of mathconf.

* mkc++config (BASE_H): Add include.

* src/Makefile.am: Support for topleve sources include directory.
(INCLUDES): Add LIBMATH_INCLUDE.
* src/Makefile.in: Regenerate.
* math/Makefile.am (INCLUDES): Append /include.
* math/Makefile.in: Regenerate.
* libio/Makefile.am (INCLUDES): Add glibcpp_includedir.
* libio/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36723 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (access_kind): Fix comment typo.
* decl2.c (grokfield): Fix diagnostic typo.
* semantics.c (finish_template_type): Fix comment typo.
(finish_qualified_object_call_expr): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36722 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.pt/crash59.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36721 138bc75d-0d04-0410-961f-82ee72b054a4

* pt.c (tsubst_expr, DECL_STMT case): Don't process if
tsubsting fails.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36720 138bc75d-0d04-0410-961f-82ee72b054a4

* spew.c (frob_id): New static function.
(frob_opname): Use it.
(yylex): Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36719 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36718 138bc75d-0d04-0410-961f-82ee72b054a4

Tue Oct  3 13:44:37 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl.c (find_local_variable): Removed uncessary type check and
        fixed range check typo. From Corey Minyard.

Wed Sep 13 16:06:52 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * decl.c (give_name_to_locals): New local `code_offset'. Call
        `maybe_adjust_start_pc.'
        * expr.c (note_instructions): New function.
        (expand_byte_code): Don't collect insn starts here.
        (peek_opcode_at_pc): New function.
        (maybe_adjust_start_pc): Likewise.
        * java-tree.h (maybe_adjust_start_pc): Declare.
        (note_instructions): Likewise.
        * jcf-parse.c (parse_class_file): Call `note_instructions.'

Wed Sep 13 11:50:35 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * parse.y (field_access:): Fixed indentation.
        (qualify_ambiguous_name): Properly qualify `this.a[b].c'.

(http://gcc.gnu.org/ml/gcc-patches/2000-10/msg00067.html)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36717 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-04  Benjamin Kosnik  <bkoz@gnu.org>

* libio/_G_config.h : Re-guard the __mbstate_t declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36716 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (enable-shared): New.
        * Makefile.in (LIBGCC_DEPS): Depend on EXTRA_PARTS as well.
        (libgcc.mk): Pass SHLIB_LINK, SHLIB_LIBS, SHLIB_MULTILIB to mklibgcc.
        * mklibgcc.in: Use them to link shared a libgcc.
        * config/t-linux (SHLIB_LINK, SHLIB_LIBS): New.
        * config/alpha/t-ieee (SHLIB_MULTILIB): New.
        * config/mips/t-iris6 (SHLIB_LINK, SHLIB_LIBS): New.
        * config/sparc/t-sol2 (SHLIB_LINK, SHLIB_LIBS): New.

        * configure.in (alpha-osf*): Use t-osf and x-osf.
        * config/alpha/t-osf: New file.
        * config/alpha/t-osf4: New file.
        * config/alpha/x-osf: New file.
        * config/alpha/x-alpha: Remove file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36715 138bc75d-0d04-0410-961f-82ee72b054a4

Patched code to generate warning when trying to perform static
initialization of zero-length arrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36714 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (bootstrap): avoid recursion if subdir missing
(cross): ditto
(do-proto-toplev): ditto

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36713 138bc75d-0d04-0410-961f-82ee72b054a4

Describes addition of test to verify zero-length array initializers flagged
with warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36712 138bc75d-0d04-0410-961f-82ee72b054a4

A test to verify the patch to warn of initializers for zero-length
arrays is installed in the compiler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36711 138bc75d-0d04-0410-961f-82ee72b054a4

Dummy checkin of footer.html to force web update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36710 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36709 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-03  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

* docs/22_locale/howto.html: Add link to proto-documentation on
locales.
* docs/documentation.html: Rename links for clarity.

* src/Makefile.am (headers): Remove unistd.h, wrap_unistd.h. Add
fcntl.h, iolibio.h, libioP.h, pthread.h, iconv.h.
* src/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36708 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-02  Steven King  <sxking@uswest.net>

        * mkcshadow: Fixed script to output proper include guard.
        * bits/char_traits.h: Cleaned up types in char_traits<char> functions.
        * libio/_G_config.h: Hacked to make work with shadow heraders.
        * shadow/*: Hacked to make shadow headers work.

2000-10-02  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

Self-compile with shadow headers.
* acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually,
like _GLIBCPP_USE_NAMESPACES before it, this macro will die when
it becomes the default way the library is built.
* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro.
* config/gnu-linux/bits/ctype_base.h (ctype_base): Use it.
* config/gnu-linux/ctype.cc (ctype): Use it.

* src/localename.cc (locale::_Impl::_M_replace_categories): Remove
call to assert.
* src/locale.cc: Explicitly cast mbstate_t to void* in calls to
memset. This should not be necessary, but an ambiguous overload
with it in.

* shadow/bits/std_cwchar.h: Fix.
* shadow/wchar.h: Fix.

* config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype
enums into namespace std:: for ctype_base enum. Other OS types
will have to do this as well.
* config/gnu-linux/ctype.cc (ctype): Inject ctype data into
namespace std, in particular __ctype_toupper, __ctype_tolower,
__ctype_b.

* shadow/iolibio.h: New file.
* shadow/bits/wrap_iolibio.h: New file.
* shadow/libioP.h: New file.
* shadow/bits/wrap_libioP.h: New file.
* shadow/bits/wrap_fcntl.h: New file.
* shadow/fcntl.h: New file.
* shadow/iconv.h: New file. Inject iconv names into the global
namespace, unmangled for the moment.
* shadow/bits/wrap_iconv.h: New file.
* shadow/unistd.h: Remove. Useless.
* shadow/bits/wrap_unistd.h: Remove.

* src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h.
* src/Makefile.in: Regenerate.

* config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl.

* shadow/libio.h: Fix.
* shadow/bits/wrap_libio.h: Fix.

* shadow/bits/std_clocale.h: Remove typedef struct construct,
which will not compile.
* shadow/bits/std_ctime.h: Same.

* shadow/pthread.h: New file. Put pthreads types and functions
into global scope, which is probably not the correct long-term
solution but has to be done at the moment before libio wrappers
can even be started.
* shadow/bits/wrap_pthread.h: New file.

* bits/std_ios.h: Formatting tweak.
* shadow/bits/std_cstdio.h: Format. Remove extraneous bits.

* acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to
tests for compiler features.
* aclocal.m4: Regenerate.
* configure: Regenerate.

* config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET
redefined.
* libio/libioP.h: Comment out fcntl.h include.

* shadow/math.h: Add in float and long declarations, as per ISO C9X.

* bits/c++config: Define _ISOC99_SOURCE.

* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to
CSHADOWFLAGS, as well as _ISOC99_SOURCE.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* src/Makefile.am (CSHADOW_INCLUDES): Enable, again.
(CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir.
(CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before
std or shadow directories.
(LTCXXCOMPILE): Same.
(INCLUDES): Add $(top_builddir) before $(top_srcdir).
(AC_CXXFLAGS): Add CSHADOWFLAGS.
* src/Makefile.in: Regenerate.

* src/complex.cc (FCT): Change ::name to name.
* src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here.
* src/complexf.cc (FCT): Same.

* src/complexf.cc: Remove FCT define, as things are properly
overloaded in the std namespace with the shadow headers.
* src/complexl.cc: Same.
* src/complex.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36707 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-02  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

Self-compile with shadow headers.
* acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually,
like _GLIBCPP_USE_NAMESPACES before it, this macro will die when
it becomes the default way the library is built.
* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro.
* config/gnu-linux/bits/ctype_base.h (ctype_base): Use it.
* config/gnu-linux/ctype.cc (ctype): Use it.

* src/localename.cc (locale::_Impl::_M_replace_categories): Remove
call to assert.
* src/locale.cc: Explicitly cast mbstate_t to void* in calls to
memset. This should not be necessary, but an ambiguous overload
with it in.

* shadow/bits/std_cwchar.h: Fix.
* shadow/wchar.h: Fix.

* config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype
enums into namespace std:: for ctype_base enum. Other OS types
will have to do this as well.
* config/gnu-linux/ctype.cc (ctype): Inject ctype data into
namespace std, in particular __ctype_toupper, __ctype_tolower,
__ctype_b.

* shadow/iolibio.h: New file.
* shadow/bits/wrap_iolibio.h: New file.
* shadow/libioP.h: New file.
* shadow/bits/wrap_libioP.h: New file.
* shadow/bits/wrap_fcntl.h: New file.
* shadow/fcntl.h: New file.
* shadow/iconv.h: New file. Inject iconv names into the global
namespace, unmangled for the moment.
* shadow/bits/wrap_iconv.h: New file.
* shadow/unistd.h: Remove. Useless.
* shadow/bits/wrap_unistd.h: Remove.

* src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h.
* src/Makefile.in: Regenerate.

* config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl.

* shadow/libio.h: Fix.
* shadow/bits/wrap_libio.h: Fix.

* shadow/bits/std_clocale.h: Remove typedef struct construct,
which will not compile.
* shadow/bits/std_ctime.h: Same.

* shadow/pthread.h: New file. Put pthreads types and functions
into global scope, which is probably not the correct long-term
solution but has to be done at the moment before libio wrappers
can even be started.
* shadow/bits/wrap_pthread.h: New file.

* bits/std_ios.h: Formatting tweak.
* shadow/bits/std_cstdio.h: Format. Remove extraneous bits.

* acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to
tests for compiler features.
* aclocal.m4: Regenerate.
* configure: Regenerate.

* config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET
redefined.
* libio/libioP.h: Comment out fcntl.h include.

* shadow/math.h: Add in float and long declarations, as per ISO C9X.

* bits/c++config: Define _ISOC99_SOURCE.

* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to
CSHADOWFLAGS, as well as _ISOC99_SOURCE.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* src/Makefile.am (CSHADOW_INCLUDES): Enable, again.
(CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir.
(CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before
std or shadow directories.
(LTCXXCOMPILE): Same.
(INCLUDES): Add $(top_builddir) before $(top_srcdir).
(AC_CXXFLAGS): Add CSHADOWFLAGS.
* src/Makefile.in: Regenerate.

* src/complex.cc (FCT): Change ::name to name.
* src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here.
* src/complexf.cc (FCT): Same.

* src/complexf.cc: Remove FCT define, as things are properly
overloaded in the std namespace with the shadow headers.
* src/complexl.cc: Same.
* src/complex.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36706 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (ia64-linux) [tmake_file]: Add ia64/t-glibc.
* config/ia64/crtbegin.asm (__EH_FRAME_BEGIN__): Remove.
(segrel_ofs): Remove.
(__ia64_app_header): New.
(frame_object): Remove.
(.init): Set __ia64_app_header when non-shared.
(__do_global_dtors_aux): Do not call __deregister_frame_info.
(__do_frame_setup): Remove.
* config/ia64/crtend.asm (__EH_FRAME_END__): Remove.
(__do_frame_setup_aux): Remove.
* config/ia64/frame-ia64.c (object_mutex): Remove.
(bad_record): Remove.
(init_object_mutex): Remove.
(init_object_mutex_once): Remove.
(fde_compare): Remove.
(__register_frame_info_aux): Remove.
(frame_init): Remove.
(find_fde): Remove.
(*): Use ISO function definitions.
(P3_record_types): Constify.
(P7_record_types, P7_additional_fields): Constify.
(P8_record_types, P8_additional_fields): Constify.
(read_P_record): Remove parenthesis warning.  Use structure
assignment instead of memcpy.
(execute_one_ia64_descriptor): Likewise.
(__build_ia64_frame_state): Use __ia64_find_fde.
(record_name, print_record, print_all_records): Remove.
* config/ia64/frame-ia64.h: New file.
* config/ia64/fde-glibc.c: New file.
* config/ia64/t-glibc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36705 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for PR gcj/307:
* parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
JPRIMITIVE_TYPE_P, for arithmetic operators.
(patch_method_invocation): Indentation fix.
(try_builtin_assignconv): Handle boolean specially.  Fixed typo.
(valid_builtin_assignconv_identity_widening_p): Handle boolean.
(do_unary_numeric_promotion): Cleaned up code.
(valid_cast_to_p): Handle boolean correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36704 138bc75d-0d04-0410-961f-82ee72b054a4

* lex.c (java_read_unicode): Reset bs_count when finished with
`\u' sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36703 138bc75d-0d04-0410-961f-82ee72b054a4

Updated ChangeLog to reflect patch credit

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36702 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.pt/memtemp77.C (main): Update demangled
function name for current C++ compiler.
Patch from Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36701 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36700 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (single_set_1): Do not require USE and CLOBBERs
to come last.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36699 138bc75d-0d04-0410-961f-82ee72b054a4

* config/float-c4x.h: New.
* configure.in (c4x-*): Set float_format to c4x.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36698 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (sparc-*-solaris2*): Disable 32-to-64 cross
compilation for solaris versions 2.7 and greater.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36696 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-02  David O'Brien  <obrien@dragon.nuxi.com>
* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Define.

Approved by:  Richard Henderson <rth@cygnus.com>
              <20001002132531.A16477@cygnus.com>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36694 138bc75d-0d04-0410-961f-82ee72b054a4

Mon Oct  2 10:20:13 CEST 2000 Marc Espie <espie@openbsd.org>

* config/alpha.h (WORD_SWITCH_TAKES_ARG): add -rpath to default,
instead of redefining from scratch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36693 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36692 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ns32k/genix.h: Remove.
* config/ns32k/x-genix: Likewise.
* config/ns32k/xm-genix.h: Likewise.
* config/fx80: Remove all filee in directory.
* config/pyr: Likewise.
* config/tahoe: Likewise.
* config/gmicro: Likewise.
* config/spur: Likewise.
* configure.in: Remove configury bits for above targets.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36691 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Don't configure chill by default.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36690 138bc75d-0d04-0410-961f-82ee72b054a4

update

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36689 138bc75d-0d04-0410-961f-82ee72b054a4

2000-10-02  Bryce McKinlay  <bryce@albatross.co.nz>

* prims.cc (_Jv_argv, _Jv_argc): New fields.
(JvRunMain): Set _Jv_argv and _Jv_argc.
* java/awt/Component.java: Minor fixes.
* java/awt/Image.java (UndefinedProperty): Initialize final field.
* java/awt/Toolkit.java (systemEventQueue): Removed.
(getDefaultToolkit): Default to "gnu.awt.gtk.GtkToolkit".
* java/awt/Window.java (getToolkit): Don't call super.
* java/awt/image/BufferedImage.java: Fix definate assignment errors.
* java/awt/peer/ContainerPeer.java (insets): Remove unused method.
* gnu/awt/gtk/GtkComponentPeer.java: New file.
* gnu/awt/gtk/GtkContainerPeer.java: New file.
* gnu/awt/gtk/GtkFramePeer.java: New file.
* gnu/awt/gtk/GtkMainThread.java: New file.
* gnu/awt/gtk/GtkToolkit.java: New file.
* gnu/awt/gtk/GtkWindowPeer.java: New file.
* gnu/awt/gtk/gtkcommon.cc: New file.
* gnu/awt/gtk/gtkcommon.h: New file.
* gnu/awt/gtk/natGtkComponentPeer.cc: New file.
* gnu/awt/gtk/natGtkContainerPeer.cc: New file.
* gnu/awt/gtk/natGtkFramePeer.cc: New file.
* gnu/awt/gtk/natGtkMainThread.cc: New file.
* gnu/awt/gtk/natGtkToolkit.cc: New file.
* gnu/awt/gtk/natGtkWindowPeer.cc: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36688 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c (c_expand_body): Don't generate RTL if flag_syntax_only.
(lang_mark_false_label_stack): Remove.
* c-lex.c (init_c_lex): Add file_info_tree as GC root.  Allocate
<top level> string in GC area.
(mark_splay_tree_node): New function.
(mark_splay_tree): Likewise.
* except.c (mark_eh_status): Only call lang_mark_false_label_stack
if it exists.
* ggc-callbacks.c (lang_mark_false_label_stack): Remove.
* ggc-common.c (lang_mark_false_label_stack): Change type.
* ggc.h (ggc_alloc_string): Add comment.
(ggc_strdup): New function.

* decl.c (lang_mark_false_label_stack): Remove.
* lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.

* com.c (lang_mark_false_label_stack): Remove.

Convert to GC.
* Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
* Makefile.in (BACKEND): Don't include ggc-callbacks.o.
(typeck.o): Depend on ggc.h.
* class.c (add_method_1): Use GC functions for allocation.
(init_class_processing): Register roots.
* decl.c (ggc_p): Set to 1.
(pending_local_decls): Make it static.
(push_jvm_slot): Use GC functions for allocation.
(init_decl_processing): Register roots.
(give_name_to_locals): Use GC functions for allocation.
(lang_mark_tree): New function.
* java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
functions for allocation.
* jcf-parse.c (jcf_parse_source): Use ggc_strdup.
* lex.c (java_lex): Use build_string, rather than replicating it
inline.
* parse.y (goal): Add more roots.
(mark_parser_ctxt): New function.
* typeck.c: Include ggc.h.

* splay-tree.c (splay_tree_insert): Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36687 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr.h (BRANCH_COST): Define as 0.

* config/pdp11/pdp11.c: #include "tree.h" added.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36686 138bc75d-0d04-0410-961f-82ee72b054a4

* config/avr/avr.c (ashlhi3_out, ashlsi3_out, ashrhi3_out,
ashrsi3_out, lshrhi3_out, lshrsi3_out): Optimize more cases
with known shift count.
* config/avr/avr.md (ashlsi3, ashrsi3, lshrsi3):
New alternative for shift count 2 with no scratch register.
(ashlhi3, ashlsi3): Change "cc" attribute from "clobber" to
"set_n" for shift counts 1 and 2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36685 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36684 138bc75d-0d04-0410-961f-82ee72b054a4

* config/rs6000/rs6000.md (movsi_to_cr): Remove the USE.  Calculate
the mask value from the individual SET operations.
(return_internal_si): Move the USE after the RETURN.
(return_internal_di): Likewise.
(return_and_restore_fpregs_si): Likewise.
(return_and_restore_fpregs_di): Likewise.
(return_eh_si): Likewise.
(return_eh_di): Likewise.
* config/rs6000/rs6000.c (mtcrf_operation): Don't look for,
or check, the USE.
(rs6000_emit_prologue): Don't emit the USE for movsi_to_cr.
Don't generate a PARALLEL around a single operation movsi_to_cr.
Generate the RETURN first in any PARALLELs.

* rtlanal.c (single_set_1): Use fatal_insn to display the
invalid insn.  Check for more cases when a USE or CLOBBER occurs
before a SET.
* Makefile.in: Update dependencies for rtlanal.o.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36683 138bc75d-0d04-0410-961f-82ee72b054a4

New test

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36682 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-30  Tom Tromey  <tromey@cygnus.com>

        * posix-threads.cc (_Jv_CondWait): Check to see if we are
        interrupted before modifying the cv's wait set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36680 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-30  Hans Boehm  <boehm@acm.org>
    Bryce McKinlay  <bryce@albatross.co.nz>

Implement bitmap descriptor based marking for Boehm GC.

* configure.in: Define JC1GCSPEC. Set it if boehm-gc is used.
* configure: Rebuilt.
* libgcj.spec.in: Pass JC1GCSPEC to jc1.
* include/jvm.h (struct _Jv_VTable): New field `gc_descr'. New inline
method get_finalizer().
(struct _Jv_ArrayVTable): Ditto. Declare method array with
NUM_OBJECT_METHODS elements instead of NUM_OBJECT_METHODS + 1.
(_Jv_AllocObj): Add new jclass parameter.
(_Jv_AllocArray): Ditto.
(_Jv_BuildGCDescr): New prototype.
* prims.cc (_Jv_AllocObject): Rename parameter `c' to `klass'. Pass
`klass' to _Jv_AllocObj. Don't set the new object's vtable. Use
get_finalizer() instead of direct finalizer vtable offset.
(_Jv_NewObjectArray): Rename parameter `clas' to `klass'. Pass
`klass' to _Jv_AllocArray. Don't set the new array's vtable.
(_Jv_NewPrimArray): Call _Jv_FindArrayClass before _Jv_AllocObj.
Pass `klass' to _Jv_AllocObj. Don't set the new array's vtable.
* resolve.cc (METHOD_NOT_THERE, METHOD_INACCESSIBLE): New #defines.
(_Jv_ResolvePoolEntry): Use METHOD_NOT_THERE and METHOD_INACCESSIBLE.
(_Jv_DetermineVTableIndex): Ditto.
(_Jv_PrepareClass): Ditto. Remove offset-by-one adjustments from vtable
calculations to account for new gc_descr field.
* boehm.cc: #include gc_gcj.h.
(obj_kind_x, obj_free_list): `#if 0'-ed away.
(_Jv_MarkObj): Check that vtable doesn't point to a cleared object.
New commentary from HB. Mark the classes vtable.
(_Jv_MarkArray): Check that vtable doesn't point to a cleared object.
(GC_DEFAULT_DESCR): New #define.
(_Jv_BuildGCDescr): New function. Use GC_DEFAULT_DESCR, for now.
(_Jv_AllocObj): New parameter `klass'. Use GC_GCJ_MALLOC ().
(_Jv_AllocArray): New parameter `klass'. Allocate with GC_MALLOC and
scan conservativly if size is less than min_heap_addr. Set vtable
pointer of new object before returning.
(_Jv_AllocBytes): Use GC_MALLOC_ATOMIC, not GC_GENERIC_MALLOC.
(_Jv_InitGC): Call GC_init_gcj_malloc(). Don't set up marking and
allocation for obj_kind_x.
* nogc.cc (_Jv_BuildGCDescr): New function. Return 0.
(_Jv_AllocObj): Set vtable on returned object.
(_Jv_AllocArray): Ditto.
* java/lang/Class.h (_Jv_NewObjectArray): No longer a friend.
(_Jv_NewPrimArray): Ditto.
(_Jv_AllocObj): Declare as a friend.
(_Jv_AllocArray): Ditto.
* java/lang/natClassLoader.cc (_Jv_FindArrayClass): Copy gc_descr
from &ObjectClass into new array class. Remove offset-by-one
adjustments from `method' size calculations to account for gc_descr
field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36679 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-30  Bryce McKinlay  <bryce@albatross.co.nz>

* configure.in: Define GC_GCJ_SUPPORT. Define NO_DEBUGGING in
cross-compile configuration only.
* Makefile.am: Build gcj_mlc.c.
* configure, Makefile.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36678 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.c: Move include of "config.h" to before that of <setjmp.h>.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36677 138bc75d-0d04-0410-961f-82ee72b054a4

* c-tree.texi, contrib.texi, gcc.texi, install.texi, invoke.texi:
Consistently use @email for formatting email addresses.

cp:
* gxxint.texi: Use @email for formatting email addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36676 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36675 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (DEVO_SUPPORT): Added gettext.m4, libtool.m4,
ltcf-c.sh, ltcf-cxx.sh and ltcf-gcj.sh.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36674 138bc75d-0d04-0410-961f-82ee72b054a4

* ltconfig, ltmain.sh, libtool.m4: Updated from libtool
multi-language branch, to work around Solaris' /bin/sh bug.  Rebuilt
all affected `configure' scripts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36673 138bc75d-0d04-0410-961f-82ee72b054a4

* ltconfig, ltmain.sh, libtool.m4, ltcf-cxx.sh: Updated from libtool
multi-language branch, to work around Solaris' /bin/sh bug.  Rebuilt
all affected `configure' scripts.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36672 138bc75d-0d04-0410-961f-82ee72b054a4

    * cse.c (notreg_cost): New argument outer.
        (COST): Pass in SET to notreg_cost
        (COST_IN): New.
        (fold_rtx): Use COST_IN.  Prefer constants when costs
        are the same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36671 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-29  Alexandre Petit-Bianco  <apbianco@cygnus.com>

* parse.y (maybe_yank_clinit): Also keep <clinit> if its body
contains something else than MODIFY_EXPR.

(http://gcc.gnu.org/ml/gcc-patches/2000-09/msg01141.html)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36670 138bc75d-0d04-0410-961f-82ee72b054a4

* fixinc/inclhack.def (broken_cabs): Generalize regex.
* fixinc/fixincl.x: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36669 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
* loop.c (check_final_value): A GIV is not replaceable if used
before set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36668 138bc75d-0d04-0410-961f-82ee72b054a4

    * version.c: Bump to gcc-2.97.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36667 138bc75d-0d04-0410-961f-82ee72b054a4

cp/
* error.c: Remove direct obstack manipulation.  Replace with
output_buffer-based formatting.  Adjust calls to removed macros.
(obstack_chunk_alloc, obstack_chunk_free): Remove.
(OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
testsuite/
* g++.old-deja/g++.ext/pretty3.C: Fix comparison with
__PRETTY_FUNCTION__.
* g++.old-deja/g++.ext/pretty2.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36666 138bc75d-0d04-0410-961f-82ee72b054a4

* final.c (final_scan_insn): Remove extra extract_insn call;
Use caching for constrain_operands.
(cleanup_subreg_operands): Use caching for extract_insn.
* recog.c (constrain_operands_cached): New.
* recog.h (constrain_operands_cached): Declare.
* i386.c (ix86_attr_length_immediate_default,
ix86_attr_length_address_default, ix86_agi_dependant): Cache
extract_insn call.

* recog.c (asm_noperands): Tweak.
(extract_insn): Do not call asm_noperads for non-asm instructions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36665 138bc75d-0d04-0410-961f-82ee72b054a4

* recog.c (recog_memoized): Rename to recog_memoized_1.
* recog.h (recog_memoized): Rename to recog_memoized_1.
(recog_memoized): New macro.
* rtl.h (single_set): Rename to single_set_1
(single_set): New macro.
* rtlanal.c (single_set): Rename to single_set_1;  expect clobbers
to be last.

* i386.md (strmovsi_1, strmovhi_1 strmovqi_1):
Do not use match_dup of input operands at outputs.
Use register_operand for memory expression.
(rep_movsi): Put use last, canonicalize.
Use register_operand for memory expression.
(rep_movqi): Put use last.
Use register_operand for memory expression.
(strsetsi_1, strset_hi_1, strsetqi_1): Do not use match_dup
of input operands at outputs.  Use register_operand for memory
expression.
(rep_stossi): Put use last; canonicalize; fix match_dup in
the address expression
(rep_stosqi): Likewise.
(memcmp expander): Update calls.
(cmpstrsi_nz_1, cmpstrsi_1, strlensi_1): Avoid match_dups in
the clobbers.

* i386.md (fp_jcc_3, fp_jcc_4, jp_fcc_5): if_then_else operand is
VOIDmode.
(fp_jcc_4, fp_jcc_3): Refuse unordered comparisons.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36664 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36663 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-28  David O'Brien  <obrien@FreeBSD.org>
* config/i386/freebsd-aout.h: New, FreeBSD a.out config file.
Contains the old contents of config/i386/freebsd.h
* config/i386/freebsd.h: Now the ELF rather than a.out config file.
Contains the old contents of config/i386/freebsd-elf.h
* config/i386/freebsd-elf.h: Retire this file -- contents moved to
config/i386/freebsd.h.
* configure.in: Adjust for above changes.
* po/POTFILES.in: Likewise.
* po/en_GB.po: Likewise.
* po/gcc.pot: Likewise.
* configure: Rebuilt.

Approved by:  Richard Henderson <rth@cygnus.com>
              Message-ID: <20000927093029.A30906@cygnus.com>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36662 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
* doloop.c (doloop_modify): Prevent delete_insn() from
deleting too much.  Prefer loop->top over loop->start as
target for the new JUMP insn.
(doloop_valid_p): Ignore loop with exit_count != 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36661 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/wtr-int-type-1.c: Don't expect a warning from system headers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36660 138bc75d-0d04-0410-961f-82ee72b054a4

2000-09-28  Philipp Thomas  <pthomas@suse.de>

* invoke.texi (i386 Options): Add athlon to table of possible
choices for -mcpu=.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36659 138bc75d-0d04-0410-961f-82ee72b054a4

* diagnostic.h (output_clear_message_text): New function.
(output_message_text): New macro.

* diagnostic.c (clear_text_info): Rename to
output_clear_message_text.
(output_clear): Adjust.
(output_finish): Rename to output_finalize_message.  Tweek.
(output_to_stream): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36658 138bc75d-0d04-0410-961f-82ee72b054a4