* tree-inline.c (remap_type): New.
        (remap_decl): Use it.  Remap DECL_SIZE*.
        (copy_body_r): Use it.
        (walk_tree): Walk TREE_TYPE too.
        (copy_tree_r): Don't walk subtrees of types.
        * tree.c (variably_modified_type_p): Restructure.  Consider integer
        types with non-const bounds variably modified.

From-SVN: r72114

From-SVN: r72113

	* include/bits/locale_facets.tcc
	(num_put::do_put(..., bool)): Prefer ?: to if-else.
	(time_get::_M_extract_name): Qualify min with std::.
	(__pad<>::_S_pad): Constify two variables; simplify an
	if-else statement factoring out some code.

	* include/bits/locale_facets.tcc: Minor cosmetic changes.

From-SVN: r72112

	* fold-const.c: Follow spelling conventions.
	* function.c: Likewise.
	* config/c4x/c4x.h: Likewise.
	* config/c4x/c4x.md: Likewise.
	* config/frv/frv.md: Likewise.
	* config/rs6000/aix.h: Likewise.
	* config/rs6000/linux64.h: Likewise.
	* config/xtensa/xtensa.c: Likewise.

From-SVN: r72111

	* c-pretty-print.c: Fix comment formatting.
	* cfglayout.c: Likewise.
	* cfgloopanal.c: Likewise.
	* cppcharset.c: Likewise.
	* dbxout.c: Likewise.
	* ggc-page.c: Likewise.
	* ggc.h: Likewise.
	* target.h: Likewise.

From-SVN: r72110

From-SVN: r72107

From-SVN: r72106

From-SVN: r72104

	* config/v850/v850-c.c, config/v850/v850-protos.h, config/v850/v850.c:
	Convert to ISO C90 function declarations and definitions.

From-SVN: r72102

	(LTI_eqhf2, LTI_nehf2, LTI_gthf2, LTI_gehf2, LTI_lthf2)
	(LTI_lehf2, LTI_unordhf2, LTI_eqsf2, LTI_nesf2, LTI_gtsf2)
	(LTI_gesf2, LTI_ltsf2, LTI_lesf2, LTI_unordsf2, LTI_eqdf2)
	(LTI_nedf2, LTI_gtdf2, LTI_gedf2, LTI_ltdf2, LTI_ledf2)
	(LTI_unorddf2, LTI_eqxf2, LTI_nexf2, LTI_gtxf2, LTI_gexf2)
	(LTI_ltxf2, LTI_lexf2, LTI_unordxf2, LTI_eqtf2, LTI_netf2)
	(LTI_gttf2, LTI_getf2, LTI_lttf2, LTI_letf2, LTI_unordtf2)
	(eqhf2_libfunc, nehf2_libfunc, gthf2_libfunc, gehf2_libfunc)
	(lthf2_libfunc, lehf2_libfunc, unordhf2_libfunc, eqsf2_libfunc)
	(nesf2_libfunc, gtsf2_libfunc, gesf2_libfunc, ltsf2_libfunc)
	(lesf2_libfunc, unordsf2_libfunc eqdf2_libfunc, nedf2_libfunc)
	(gtdf2_libfunc, gedf2_libfunc, ltdf2_libfunc, ledf2_libfunc)
	(unorddf2_libfunc eqxf2_libfunc, nexf2_libfunc, gtxf2_libfunc)
	(gexf2_libfunc, ltxf2_libfunc, lexf2_libfunc, unordxf2_libfunc
	(eqtf2_libfunc, netf2_libfunc, gttf2_libfunc, getf2_libfunc)
	(lttf2_libfunc, letf2_libfunc, unordtf2_libfunc):
	Delete.
	* optabs.h (OTI_eq, OTI_ne, OTI_gt, OTI_ge, OTI_lt, OTI_le)
	(OTI_unord, eq_optab, ne_optab, gt_optab, ge_optab, lt_optab)
	(le_optab, unord_optab): New.

	* optabs.c (prepare_float_lib_cmp): Rewrite.  Get the libfuncs
	from the code_to_optab table, not a giant switch; use
	swap_condition; do widening only if a comparison function that
	we can call exists in a wider mode, not if a cmp_optab insn or
	libfunc exists in a wider mode; call protect_from_queue
	exactly once on each operand.
	(init_optabs): Initialize the new optabs, not the deleted libfuncs.

	* config/gofast.h, config/ia64/ia64.c, config/mips/mips.c
	* config/pa/pa.c, config/rs6000/rs6000.c, config/sparc/sparc.c:
	Set floating point comparison libfuncs using set_optab_libfunc
	on the appropriate optab.

	* config/ia64/ia64.c (ia64_hpux_init_libfuncs): Fix typo.
	* config/rs6000/rs6000.c (rs6000_init_libfuncs): Correct ABI
	selector conditionals.

From-SVN: r72101

t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is identical to m68hc12 as far as libraries are concerned.

	* config/m68hc11/t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is
	identical to m68hc12 as far as libraries are concerned.

From-SVN: r72100

	PR c/12446
	* c-typeck.c (convert_for_assignment): Issue an error for
	array to pointer assignment after default conversion.
	(digest_init): Likewise.

From-SVN: r72096

From-SVN: r72095

Reviewed by Geoffrey Keating.

From-SVN: r72094

2003-10-04  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (num_get::_M_extract_float):
	Constify a couple of variables.
	(num_get::do_get(..., bool&)): Constify __c; prefer *__beg,
	++__beg to *__beg++.

From-SVN: r72093

	* doc/extend.texi (Function Attributes): Fix title of GNU C
	Preprocessor manual.
	(C++ Extensions): Fix reference to "Predefined Macros" in the
	GNU C Preprocessor manual.

From-SVN: r72091

2003-10-04  Paolo Carlini  <pcarlini@unitus.it>
	    Petur Runolfsson  <peturr02@ru.is>

	* include/ext/stdio_sync_filebuf.h: Don't include the whole
	<fstream>, only <streambuf> and <cstdio>.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>

From-SVN: r72090

* doc/extend.texi: Document how GCC estimates and relies on the size
of an asm.

From-SVN: r72089

	* config/mips/mips.c (mips_pad_arg_upward): Pad floating-point
	arguments downward for big-endian o64.

From-SVN: r72088

2003-10-04  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/12206
	* include/bits/fstream.tcc (imbue): In case a codecvt facet
	is not available, set _M_codecvt = 0.
	* testsuite/27_io/basic_filebuf/imbue/12206.cc: New.

From-SVN: r72087

2003-10-03  H.J. Lu  <hongjiu.lu@intel.com>

	* ltconfig (sys_lib_search_path_spec): Fix a typo for HPUX.

From-SVN: r72086

* ggc-page.c: (ggc_pch_write_object) replace fseek() with fwrite()
  in PCH generation, avoiding
  too-frequent flushes when writing to NFS file system

From-SVN: r72085

From-SVN: r72083

2003-10-03  Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (lookup_category): Mark as 'inline'.

From-SVN: r72081

[gcc]
2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (add_method_to_hash_list, lookup_category):
        New functions.
        (lookup_method_in_hash_lists): New parameter indicating whether
        we are messaging 'Class' or 'id'.
        (check_duplicates): Likewise; do not assume all methods will
        be either class or instance methods.
        (generate_category, finish_class): Use lookup_category().
        (add_method): Use add_method_to_hash_list(); insert instance
        methods of root classes into the global class method hash table.
        (add_category): Use lookup_category(); avoid constructing
        duplicate categories.
        (really_start_method): Add method to corresponding @interface,
        if not already there (and if the @interface exists).
        (finish_message_expr, finish_objc): Adjust calls to
        check_duplicates().

[gcc/testsuite]
2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/method-6.m ('starboard'): Move prototype from 'Base' to
        'Derived', so that it is never considered a class method; add
        new warning for '+port' method ambiguity.
        * objc.dg/method-12.m: Include <objc/objc.h> instead of
        <objc/objc-api.h> (needed on Mac OS X).
        * objc.dg/method-13.m: New test.

Co-Authored-By: Ziemowit Laski <zlaski@apple.com>

From-SVN: r72080

	PR optimization/9325, PR java/6391
	* fold-const.c (fold_convert): For floating point to integer
	conversions, return the maximum/minimum representable integer
	value if the real constant overflows the destination type.
	* tree.c (real_value_from_int_cst): Allow the type to be NULL,
	meaning don't truncate the result to a floating point mode.
	Simplify the logic by calling real_from_integer directly.
	* simplify-rtx.c (simplify_unary_operation):  Implement the
	same semantics for folding floating point to integer conversions
	in RTL.

	* gcc.c-torture/execute/20031003-1.c: New test case.

From-SVN: r72079

2003-10-03  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.c (mips_emit_prefetch): Restructure
        to avoid use of arrays, handle indexed prefetch.
        * config/mips/mips.h (ISA_HAS_FP4, ISA_HAS_PREFETCH): Update comments.
        (ISA_HAS_PREFETCHX): New deffine.
        * config/mips/mips.md ("type" attr): Add new "prefetchx" value,
        update comments.
        (prefetch_indexed_di, prefetch_indexed_si): New insns.

From-SVN: r72077

	* decl.c (struct cp_binding_level): Move to name-lookup.h
	(current_binding_level): Likewise.
	(class_binding_level): Likewise.
	* cp-tree.h (enum scope_kind): Likewise.

From-SVN: r72076

From-SVN: r72075

	* configure.in: Remove NO_GETENV definition for win32.
	* mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
	* misc.c (GC_init_inner): Call GC_thr_init for win32.
	  (GC_set_warn_proc): Add assertion.
	* win32_threads.c: Import 6.3alpha2 version.
	* include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.

From-SVN: r72074

re PR rtl-optimization/12289 (Solaris 9/Intel bootstrap failure: ICE in expand_call compiling java/io/ObjectInputStream.java)


	PR optimization/12289
	* calls.c (emit_call_1): Pretend to have popped the arguments
	to noreturn and longjmp functions instead of ignoring them.
	(expand_call): Don't adjust stack_pointer_dela while
	inhibit_defer_pop is set.

Co-Authored-By: Roger Sayle <roger@eyesopen.com>

From-SVN: r72073

	PR bootstrap/12276
	* configure.in: Check for libunwind on the host only if building
	a native compiler.
	* configure: Regenerated.

From-SVN: r72072

2003-10-03  Paolo Carlini  <pcarlini@unitus.it>

	* unwind-pe.h (read_encoded_value_with_base): Constify u and
	its inizialization cast.

From-SVN: r72071

        * name-lookup.c (binding_entry_free): Nullify name and type
        fields.

From-SVN: r72069

2003-08-20  Andrew Haley  <aph@redhat.com>

        * except.c (prepare_eh_table_type): Use new encoding for exception
        handlers when using -fno-assume-compiled.

From-SVN: r72068

	PR target/12485
	* config/mips/mips.c (mips_load_got): GOT accesses can't trap.

From-SVN: r72066

From-SVN: r72064

2003-10-02  Harald Boehme  <boehme@informatik.hu-berlin.de>

	PR libstdc++/12451
	* libsupc++/cxxabi.h: Move forward declaration of __class_type_info.

From-SVN: r72059

From-SVN: r72058

	PR optimization/12180
	* tree-inline.c (inline_forbidden_p_1): Do not permit inlining of
	functions containing calls to

	PR optimization/12180
	* gcc.dg/20031002-1.c: New test.

From-SVN: r72057