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

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

From-SVN: r36732

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.

From-SVN: r36731

	* 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.

From-SVN: r36730

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

From-SVN: r36729

emit-rtl.c (gen_lowpart_common): Fix conversion from float to integral mode with HOST_BITS_PER_WIDE_INT 64.

	* 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).

From-SVN: r36728

From-SVN: r36727

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

From-SVN: r36726

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

From-SVN: r36725

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.

From-SVN: r36724

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.

From-SVN: r36723

	* 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.

From-SVN: r36722

From-SVN: r36721

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

From-SVN: r36720

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

From-SVN: r36719

From-SVN: r36718

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)

From-SVN: r36717

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

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

From-SVN: r36716

        * 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.

From-SVN: r36715

initialization of zero-length arrays.

From-SVN: r36714

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

From-SVN: r36713

with warning.

From-SVN: r36712

arrays is installed in the compiler.

From-SVN: r36711

From-SVN: r36710

From-SVN: r36709

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.

From-SVN: r36708

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.

From-SVN: r36707

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.

From-SVN: r36706

	* 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.

From-SVN: r36705

	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.

From-SVN: r36704

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

From-SVN: r36703

From-SVN: r36702

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

From-SVN: r36701

From-SVN: r36700

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

From-SVN: r36699

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

From-SVN: r36698

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

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

From-SVN: r36696

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>

From-SVN: r36694

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

From-SVN: r36693

From-SVN: r36692

	* 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.

From-SVN: r36691