From-SVN: r35665

2000-08-13  Toon Moene  <toon@moene.indiv.nluug.nl>

	* bugs.texi: Describe new ability to emit debug info
	for EQUIVALENCE members.
	* news.texi: Ditto.

From-SVN: r35664

* fixinc/inclhack.def (aix_pthread): New fix.
(aix_sysmachine): New fix.
* fixinc/fixincl.x: Regenerate.

From-SVN: r35663

* expr.c (expand_expr): Call convert_modes when turning a large
multiply into a small one.

From-SVN: r35662

	* check-init.c (check_init): Add case for BIT_FIELD_REF (required
	for -pg builds).

From-SVN: r35661

From-SVN: r35660

tree.h (DECL_OFFSET_ALIGN): Make the off_align field of the tree structure an exponent rather than an...

* tree.h (DECL_OFFSET_ALIGN): Make the off_align field of
the tree structure an exponent rather than an explicit alignment
so it doesn't overflow.
(SET_DECL_OFFSET_ALIGN): New macro.
* stor-layout.c (place_union_field): Use SET_DECL_OFFSET_ALIGN
rather than DECL_OFFSET_ALIGN.
(place_field): Likewise.
* expmed.c (store_bit_field): Abort on align==0 to avoid
antisocial machine behaviour.

From-SVN: r35659

* config-ml.in (CC): Remove bogus duplicate quotation mark from
previous delta.

From-SVN: r35658

sibcall.c (uses_addressof): Accept both addressof and current_function_internal_arg_pointer inside a mem.

        * sibcall.c (uses_addressof): Accept both addressof and
        current_function_internal_arg_pointer inside a mem.
        (optimize_sibling_and_tail_recursive_call): Fail tail recursion
        if current_function_uses_addressof.
        * stmt.c (expand_return): Kill tail recursion and HAVE_return
        optimizations.

From-SVN: r35657

From-SVN: r35656

From-SVN: r35655

        * parse.y (template_arg): Add rule for template qualified with
        global scope.

From-SVN: r35654

        * decl2.c (add_function): Reorganize.
        (arg_assoc): Do not consider function template decls.

From-SVN: r35653

cplus-dem.c (demangle_signature): Change if (GNU_DEMANGLING) to if (AUTO_DEMANGLING || GNU_DEMANGLING)

        * cplus-dem.c (demangle_signature): Change if (GNU_DEMANGLING) to
        if (AUTO_DEMANGLING || GNU_DEMANGLING)

From-SVN: r35652

        * configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET,
        CXX_FOR_TARGET): Add -B$$r/gcc/ here.
        (FLAGS_FOR_TARGET): Not here.
        (CHILL_FOR_TARGET, CXX_FOR_TARGET): Don't check the list of languages.

From-SVN: r35651

        * decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
        looking inside.

From-SVN: r35650

        * config/ia64/ia64.md (addsi3): Remove expander.
        (subsi3, mulsi3, negsi2, one_cmplsi2): Likewise.
        (*addsi3_shladd): New.

From-SVN: r35649

        * config/ia64/ia64.c (do_spill): Pass cfa offset to move expander.
        (do_restore): Likewise.
        (gen_movdi_x, gen_fr_spill_x, gen_fr_restore_x): New.
        (ia64_expand_prologue, ia64_expand_epilogue): Use them.
        (rtx_needs_barrier): Track actual bit manipulation for
        ar.unat moves, gr_spill, and gr_restore.
        (emit_insn_group_barriers): Special case gr_spill/gr_restore.
        (process_set): Don't handle varargs spills.
        * config/ia64/ia64.md (gr_spill): Accept cfa offset.  Emit
        .mem.offset here instead of in process_set.
        (gr_restore): Likewise.

From-SVN: r35648

        * std/straits.h (is_del): Boolify with !!.

        * std/bastring.cc (compare to charT*): Add rlen==n check.
        * std/bastring.h (Rep::grab): Add x86 atomic version.

From-SVN: r35647

From-SVN: r35646

configure.in (CHILL_FOR_TARGET, [...]): Use slightly more portable shell script to convert blanks to commas in $LANGUAGES.

* configure.in (CHILL_FOR_TARGET, CXX_FOR_TARGET): Use slightly more
portable shell script to convert blanks to commas in $LANGUAGES.

From-SVN: r35645

2000-08-10  Alexandre Petit-Bianco  <apbianco@cygnus.com>

        * class.c (maybe_layout_super_class): Fixed indentation.
        * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
        (java_check_methods): New function declaration.
        * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
        instead of `str_ptr'.
        * jcf-write.c (generate_bytecode_insns): Emit number the of args
        of a `invokeinterface' at the right time.
        * parse.h (WFL_STRIP_BRACKET): New macro.
        (SET_TYPE_FOR_RESOLUTION): Use it.
        * parse.y (build_unresolved_array_type): Reuse `type_or_wfl.'
        (check_class_interface_creation): Don't check for cross package
        innerclass name clashes.
        (method_header): Behave properly if MDECL is `error_mark_node.'
        (method_declarator): Return `error_mark_node' if bogus current
        class.
        (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
        (resolve_and_layout): New local `decl_type', set and used. Call
        java_check_methods.
        (java_check_methods): New method.
        (java_layout_classes): Use it.
        (resolve_qualified_expression_name): No EH check necessary in
        access$<n>.
        (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
        `case' statement.
        (patch_assignment): Set DECL_INITIAL on integral final local.

(http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00516.html)

From-SVN: r35644

From-SVN: r35643

        * gcc.texi (The Configuration File): Document
        COLLECT2_HOST_INITIALIZATION, GCC_DRIVER_HOST_INITIALIZATION, and
        UPDATE_PATH_HOST_CANONICALIZATION.

From-SVN: r35642

c-parse.in (cast_expr): Avoid -Wstrict-prototype warnings for unprototyped function pointer casts on...

	* c-parse.in (cast_expr): Avoid -Wstrict-prototype warnings for
	unprototyped function pointer casts on integer constants.

From-SVN: r35638

com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable so that debug info can be attached to their storage.

2000-08-11  G. Helffrich  <george@gly.bris.ac.uk>
            Toon Moene  <toon@moene.indiv.nluug.nl>

	* com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
	so that debug info can be attached to their storage.
	Unconditionally list the storage set aside for them.

Co-Authored-By: Toon Moene <toon@moene.indiv.nluug.nl>

From-SVN: r35637

From-SVN: r35636

From-SVN: r35635

	* cp-tree.h (resolve_scope_to_name): Remove unused prototype.
	(lookup_nested_tag): Likewise.

	* decl2.c (grokfield): Fix comment to reflect many types of _DECLs
	can be produced.

From-SVN: r35634

	* parse.y (named_complex_class_head_sans_basetype): Remove
	always true if.

From-SVN: r35633

From-SVN: r35632

From-SVN: r35631

From-SVN: r35630

	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
	explicit TEMPLATE_ID_EXPR args.
	(build_expr_from_tree, case CALL_EXPR): Likewise.

From-SVN: r35629

From-SVN: r35628

	* decl.c (check_tag_decl): Diagnose typename's which don't
	declare anything.

From-SVN: r35627

        * reload.c (push_secondary_reload): When invoking a reload_{in,out}
        pattern, always allocate a tertiary scratch register.

        * config/alpha/alpha.md (reload_inqi): Use a DImode scratch.
        (reload_inhi): Likewise.

From-SVN: r35626

        * function.c (put_reg_into_stack): Allow type to be NULL.
        (schedule_fixup_var_refs): Likewise.
        (gen_mem_addressof): Allow decl to be NULL.
        (put_addressof_into_stack): Likewise.

From-SVN: r35625

From-SVN: r35624

        * flow.c (merge_blocks_nomove): Be more careful about
        locating the beginning of block A.

From-SVN: r35623