* cppspec.c: Insert -no-gcc into command line unless -gcc was
        given by user.
        * gcc.c (default_compilers): Define __GNUC__ and
        __GNUC_MINOR__ only if -no-gcc was not given.
        * objc/lang-specs.h: Likewise.
        * cpp.texi: Document -x and -std options; explain that -lang
        is no longer supported.  Minor related corrections.

From-SVN: r26990

X
        * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
        was not given.

From-SVN: r26989

�
        * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
        was not given.

From-SVN: r26988

From-SVN: r26987

P
        * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
        was not given.

From-SVN: r26986

�
        * lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
        was not given.

From-SVN: r26985

        * lang-specs.h: Define __GNU_CC and __GNUC_MINOR__ only if -no-gcc
        was not given.

From-SVN: r26984

        * Makefile.in (stmp-fixproto): Pass location of mkinstalldirs to
        fixproto.
        * fixproto: Avoid unportable constructs such as `basename' and
        `mkdir -p'.  Use mkinstalldirs from the environment if `mkdir -p'
        fails.

From-SVN: r26983

        * stl_config.h: Only define __STL_PTHREADS with GLIBC >= 2 for
        Linux.

From-SVN: r26982

From-SVN: r26981

From-SVN: r26980

From-SVN: r26979

Mon May 17 19:20:24 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
        * parse.y (constructor_block_end:): New rule, tagged <node>.
        (constructor_body:): Use `constructor_block_end' instead of
        `block_end'.

From-SVN: r26978

Mon May 17 18:01:40 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* parse.y (statement_nsi:): Pop `for' statement block.
	(java_complete_lhs): Labelled blocks containing no statement are
 	marked as completing normally.
(Part of the previous check-in, where the generated parse.c was
forgotten.)

From-SVN: r26977

Mon May 17 18:01:40 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* parse.y (statement_nsi:): Pop `for' statement block.
	(java_complete_lhs): Labelled blocks containing no statement are
 	marked as completing normally.

From-SVN: r26976

	* cp-tree.def (TEMPLATE_ID_EXPR): Update documentation.
	* decl.c (grokfndecl): Don't allow inline declarations of friend
	template specializations, or friend template specializations with
	default arguments.
	* pt.c (tsubst): Handle substitution into array types that does
	not yield a fixed upper bound, even when not processing a
	template.
	(tsubst_copy): Deal with the fact that the second operand to a
	TEMPLATE_ID_EXPR may be NULL_TREE, a TREE_LIST, or a TREE_VEC.
	* search.c (marked_pushdecls_p): Don't descend into
	TEMPLATE_TYPE_PARMs and the like.
	(unmarked_pushdecls_p): Likewise.

From-SVN: r26975

	* java/lang/natSystem.cc (init_properties): URL now points to
	sourceware.

From-SVN: r26974

From-SVN: r26973

From-SVN: r26972

From-SVN: r26971

	* call.c (build_over_call): Don't throw away
	initializations/copies of empty classes; use MODIFY_EXPR and
	INIT_EXPR as for non-empty classes.
	* class.c (finish_struct_1): Put the padding byte for an empty
	class on the TYPE_NONCOPIED_PARTS list for the class.

From-SVN: r26970

	* tree.def (TYPE_NONCOPIED_PARTS): Revise documentation to match
        reality.
        * expr.c (init_noncopied_parts): Don't generate initializers for
        parts that don't need them.

From-SVN: r26969

From-SVN: r26967

From-SVN: r26966

        * reg-stack.c: Do not emit pop insns after cc0 setter.
        (emit_pop_insn): Do not emit insn in case WHEN is NULL.
        (compare_for_stack_reg): Update REG_DEAD note and
        do not emit push insn.
        * i386.c: (output_float_compare): Handle new REG_DEAD notes.

From-SVN: r26965

        * m68k.c (standard_68881_constant_p): Don't accept -0.0 as valid
        68881 constant.

From-SVN: r26964

From-SVN: r26963

        * fold-const.c (fold_truthop): When converting a one-bit
        comparison don't sign extend the constant.

From-SVN: r26962

        * execute/990326-1.c: Force bitfields to be aligned.
        (e4, f4): New tests.
        (main): Call them.

From-SVN: r26961

From-SVN: r26960

cplus-dem.c (demangle_fund_type (near 'I' case)): Don't advance the *mangled pointer beyond the end of the string.

        * cplus-dem.c (demangle_fund_type (near 'I' case)): Don't advance
        the *mangled pointer beyond the end of the string.  Clean up code to
        match prevailing coding style.

From-SVN: r26959

        * cse.c (cse_insn): Copy SRC_CONST before putting it in the
        REG_EQUAL note.

From-SVN: r26958

From-SVN: r26957

decl2.c (build_expr_from_tree): Handle COMPONENT_REFs that indicate a reference to a field that is a qualified name.

	* decl2.c (build_expr_from_tree): Handle COMPONENT_REFs that
	indicate a reference to a field that is a qualified name.

From-SVN: r26956

From-SVN: r26955

From-SVN: r26954

From-SVN: r26953

	* decl2.c (finish_objects): Don't use .?tors.* if we don't have
	ASM_OUTPUT_CONSTRUCTOR.
	* friend.c (do_friend): Add attrlist arg.  Remove support for
	getting a non-decl as 'decl'.
	* decl.c (grokfndecl): Remove attrlist arg.  Don't set attrs or
	rtl.
	(grokdeclarator): Adjust.
	* cp-tree.h: Adjust.
	* parse.y (direct_new_declarator): Make the first one a
	nonmomentary_expr, too.
	* init.c (build_new): suspend_momentary while we're calculating
	the size.
	(build_new_1): Don't copy size.

From-SVN: r26952

	* cp-tree.h (permanent_p): New function.
	* init.c (build_new_1): Use mapcar, not copy_node, to copy a
	possibly complex tree node.
	* tree.c (mapcar): Adjust comments, and follow coding standards in
	conditional.
	(permanent_p): New function.

From-SVN: r26951

From-SVN: r26950