friend.c (do_friend): Add support for nested classes using member functions of the enclosing class as...

8
	* friend.c (do_friend): Add support for nested classes using
 	member functions of the enclosing class as friends.
egcs bug

From-SVN: r20433

friend.c (do_friend): Add support for nested classes using member functions of the enclosing class as...

�
	* friend.c (do_friend): Add support for nested classes using
 	member functions of the enclosing class as friends.
egcs bug

From-SVN: r20432

	* except.c (expand_builtin_eh_stub): Call emit_move_insn rather than
	calling gen_rtx_SET.

From-SVN: r20431

	* config/rs6000/x-aix43 (AR): Delete.
	(AR_FOR_TARGET_FLAGS): Add -X32_64 here.

From-SVN: r20430

From-SVN: r20429

	* mips.c (override_options): Replace word_mode with explicit
	TARGET_64BIT check.

From-SVN: r20428

For regmove if we could not improve code by changing the source to the destination, copy the source to the destination directly

From-SVN: r20427

Thu Jun 11 10:30:09 1998  Dave Brolley  <brolley@cygnus.com>
	* toplev.c (lang_options): Add missing options (nostdinc, idirafter).

From-SVN: r20426

From-SVN: r20425

	* call.c (convert_default_arg): Make global, not static.
	(convert_arg_for_ellipsis): Split out from ...
	(build_over_call): Here.
	* cp-tree.h (convert_default_arg); Declare.
	(convert_arg_to_ellipsis): Likewise.
	(do_member_init): Remove.
	* init.c (do_member_init): Remove; this code is dead.
	(expand_member_init): Remove much of this code; it is dead.
	* typeck.c (convert_arguments): Use convert_default_arg and
	convert_arg_for_ellipsis, rather than duplicating here.
	* call.c (convert_like): Don't fail silently if
	build_user_type_conversion fails.  Always return error_mark_node
	for failure.

From-SVN: r20424

	* rtl.h (rtx_def): Improve documentation.
	(MEM_IN_STRUCT_P): Likewise.

From-SVN: r20423

From-SVN: r20422

From-SVN: r20421

From-SVN: r20420

From-SVN: r20419

	* expr.c (expand_builtin_setjmp): Store const1_rtx in target.
	(expand_builtin_longjmp): Abort if value isn't const1_rtx.
	Delete code storing value in static_chain_rtx.
	(expand_builtin, case BUILT_IN_LONGJMP): Pass NULL_RTX for target
	to second expand_expr call.

From-SVN: r20418

From-SVN: r20417

Wed Jun 10 13:41:23 1998  Dave Brolley  <brolley@cygnus.com>
	* cppmain.c (fatal): New function.
	* configure.in (cpp_main): New configuration variable.
	* configure: Regenerated.
	* Makefile.in (CCCP): Use a configuration variable to select base for cccp.
	(cppmain$(exeext)): Add @extra_cpp_objs@.

From-SVN: r20416

decl.c (grokparms): Check that INIT isn't an error_mark_node before giving error about invalid type...

        * decl.c (grokparms): Check that INIT isn't an error_mark_node
        before giving error about invalid type for default arg.

From-SVN: r20415

From-SVN: r20414

From-SVN: r20413

From-SVN: r20412

	* call.c (build_scoped_method_call): Fix thinko.
	(build_method_call): Likewise.

From-SVN: r20411

New interface for lang_decode_option
Wed Jun 10 13:07:02 1998  Dave Brolley  <brolley@cygnus.com>
	* objc/objc-act.c: Add cpplib declarations.
	(lang_decode_option): Initialize cpplib if necessary.
	(lang_decode_option): New argc/argv interface.

From-SVN: r20410

Wed Jun 10 13:17:32 1998  Dave Brolley  <brolley@cygnus.com>
	* top.h (ffe_decode_option): New argc/argv interface.
	* top.c (ffe_decode_option): New argc/argv interface.
	* parse.c (yyparse): New argc/argv interface for ffe_decode_option.
	* com.c (lang_decode_option): New argc/argv interface.

From-SVN: r20409

1998-06-10  Dave Brolley  <brolley@cygnus.com>
	* decl2.c (lang_decode_option): New argc/argv interface.
	* cp-tree.h (lang_decode_option): New argc/argv interface.
	* lang-specs.h (default_compilers): Only call cpp if -E, -M or -MM is
	specified for cpplib-enabled compilers.
	* lex.c (lang_init): Don't check_newline for cpplib.
	(init_parse): Don't initialize cpplib here.

From-SVN: r20408

Wed Jun 10 13:07:02 1998  Dave Brolley  <brolley@cygnus.com>
	* objc/objc-act.c: Add cpplib declarations.
	(lang_decode_option): Initialize cpplib if necessary.
	(lang_decode_option): New argc/argv interface.
	* tree.h (lang_decode_option): New argc/argv interface.
	* toplev.c (lang_options): Add cpp options.
	(main): New interface for lang_decode_option.
	* gcc.c (default_compilers): Don't call cpp for a cpplib-enabled C compiler
	unless -E, -M or -MM is specified.
	* cpplib.h (cpp_handle_option): New function.
	* cpplib.c (cpp_handle_option): New function.
	(cpp_handle_options): Now calls cpp_handle_option.
	* c-tree.h (c_decode_option): New argc/argv interface.
	* c-lex.c (init_parse): cpplib now initialized in c_decode_option.
	* c-lang.c (lang_decode_option): New argc/argv interface.
	* c-decl.c: Add cpplib declarations.
	(c_decode_option): New argc/argv interface.
	(c_decode_option): Call cpp_handle_option.
	(c_decode_option): Now returns number of strings processed.

From-SVN: r20407

typeck.c (build_component_ref): Make sure FIELD has a lang_specific piece before checking DECL_MUTABLE_P.

	* typeck.c (build_component_ref): Make sure FIELD has a lang_specific
	piece before checking DECL_MUTABLE_P.

From-SVN: r20406

From-SVN: r20405

* unroll.c (verify_addresses): Use validate_replace_rtx to undo the
changes.  Abort if the undo fails.

From-SVN: r20404

        * mips.c (gpr_mode): New variable.
        (override_options): Initialize gpr_mode.
        (compute_frame_size): Use "gpr_mode" instead of "word_mode" to
        determine size and offset of general purpose registers save slots.
        (save_restore_insns, mips_expand_prologue): Similarly.

From-SVN: r20403

Wed Jun 10 08:56:27 1998  John Carr  <jfc@mit.edu>
	* reload1.c (reload_cse_simplify_operands): Do not call gen_rtx_REG
	for each alternative.  Do not replace a CONST_INT with a REG unless
	the reg is cheaper.

From-SVN: r20402

1998-06-10  John Carr  <jfc@mit.edu>
	* tree.c (debug_binfo): Make printf format match arguments.
	* error.c (OB_PUTI): Make printf format match arguments.

From-SVN: r20401

From-SVN: r20400

	* init.c (resolve_offset_ref): Handle default-initialization.
	* except.c (build_throw): Handle throwing NULL.
	* typeck.c (build_x_function_call): Use resolve_offset_ref.
	* search.c (compute_access): Only strip an anonymous union
	for a FIELD_DECL.
	* call.c (add_builtin_candidates): Tweak.
	* cvt.c (build_expr_type_conversion): Restore code for conversion
	from class types.
	* decl2.c (delete_sanity): Use it.  Clean up.
	* typeck.c (comp_ptr_ttypes_real): Fix cv-qual comparisons.
        * typeck.c (c_expand_return): Don't warn about void expressions on
        return statements in functions returning void.

From-SVN: r20399

reload.c (find_reloads_toplev): Use gen_lowpart common to convert between constant representations when...

        * reload.c (find_reloads_toplev): Use gen_lowpart common to convert
        between constant representations when we have (SUBREG (REG)) with
        REG equivalent to a constant.

From-SVN: r20398

From-SVN: r20397

From-SVN: r20396

	* i386.c (notice_update_cc): Clear cc_status.value2 in the
	case of UNSPEC 5 (bsf).

From-SVN: r20395

From-SVN: r20394