From-SVN: r22106

	* error.c (dump_decl): Use CP_DECL_CONTEXT, not DECL_CONTEXT, when
	comparing with global_namespace.
	(dump_aggr_type): Likewise.

From-SVN: r22105

        * gcc.dg/980626-1.c: Delete this test.  We've declared the warning
        this test triggers valid.

From-SVN: r22104

        * config/xm-netbsd.h: Remove unnecessary file.
        * config/*/xm-netbsd.h: Do not include the generic xm-netbsd.h
        file anymore, it is not needed.

From-SVN: r22103

	* convert.c (convert_to_integer): Issue an error on conversions to
	incomplete types.

From-SVN: r22102

        * Makefile.in: Add lang_tree_files and gencheck.h.
        * configure.in: Generate them.
        * gencheck.c: Include gencheck.h.

From-SVN: r22101

decl.c (grokfndecl): Issue error on declaration of friend templates with explicit template arguments.

	* decl.c (grokfndecl): Issue error on declaration of friend
	templates with explicit template arguments.

From-SVN: r22100

	* pt.c (convert_template_argument): New function, split out
	from...
	(coerce_template_parms): Here.
	(tsubst): Attempt better error-recovery.

From-SVN: r22099

From-SVN: r22095

	* config/sparc/sparc.md (pic_lo_sum_di, pic_sethi_di): Rename to
	movdi_lo_sum_pic and movdi_high_pic and make visible.
	* config/sparc/sparc.c (legitimize_pic_address): For -fPIC,
	emit these when Pmode is not SImode.
	* config/sparc/linux64.h (SPARC_DEFAULT_CMODEL): Make CM_MEDLOW.

From-SVN: r22094

From-SVN: r22090

From-SVN: r22088

From-SVN: r22087

0
        * i386/cygwin32.h (ASM_OUTPUT_SECTION_NAME): Don't emit
        .linkonce directive after the first time.

From-SVN: r22086

(
        * i386/cygwin32.h (ASM_OUTPUT_SECTION_NAME): Don't emit
        .linkonce directive after the first time.

From-SVN: r22085

        * m68k.md (beq0_di): Generate correct (and more efficient) code when
        the clobbered operand overlaps with an input.
        (bne0_di): Similarly.

From-SVN: r22082

From-SVN: r22080

From-SVN: r22079

From-SVN: r22077

From-SVN: r22076

fix

From-SVN: r22075

more tests

From-SVN: r22073

�
1998-08-28  Benjamin Kosnik  <bkoz@loony.cygnus.com>
        * pt.c (decl_template_parm_p): Add checks for
        TEMPLATE_TEMPLATE_PARM.

From-SVN: r22072

�
1998-08-28  Benjamin Kosnik  <bkoz@loony.cygnus.com>
        * pt.c (decl_template_parm_p): Add checks for
        TEMPLATE_TEMPLATE_PARM.

From-SVN: r22071

From-SVN: r22069

	* config/sparc/sparc.c (arith_operand, const64_operand,
	const64_high_operand, arith_double_4096_operand): Mark mode as
	unused.
	(create_simple_focus_bits): Remove unused arg highest_bit_set, all
	callers changed.
	(sparc_emit_set_const64): Remove unused variable i.
	(sparc_splitdi_legitimate): Likewise for addr_part.
	(ultra_code_from_mask): Likewise for mask.
	(ultra_cmove_results_ready_p): Fixup entry modulo calc.
	(ultra_flush_pipeline): Likewise.
	(ultra_fpmode_conflict_exists): Likewise, remove unused variable
	this_type, and allow loads and stores of differing FP modes as
	they do not create a conflict.
	(ultra_find_type): Initialize fpmode to SFmode, fix
	parenthesization thinkos in large conditional.
	(ultrasparc_sched_init): Mark dump and sched_verbose as unused.
	Init free_slot_mask after ultra_cur_hist is reset, not before.
	(ultrasparc_rescan_pipeline_state): Remove unused variable ucode.
	(ultrasparc_sched_reorder): Don't bzero current pipeline state,
	use ultra_flush_pipeline instead, then re-init group pointer.
	Fix statement with no effect.  If no progress made in, and no
	instructions scheduled at all, advance to new pipeline cycle else
	we get into an endless loop.
	(ultrasparc_adjust_cost): Remove previous arg.
	* config/sparc/sparc.h (ADJUST_COST): Update to reflect that.

From-SVN: r22068

From-SVN: r22067

From-SVN: r22066

From-SVN: r22065

From-SVN: r22064

	* cp-tree.h (build_enumerator): Take the enumeration type as a
	paramter.
	* decl.c (finish_enum): Don't set the TREE_TYPE for the
	enumeration constant values if we're processing_template_decls.
	Don't set the type for the CONST_DECLs either; that's done in
	build_enumerator. (
	(build_enumerator): Take the enumeration type as a
	paramter.
	* lex.c (do_identifier): Don't resolve enumeration constants while
	processing template declarations, even if they happen to be
	TEMPLATE_PARM_INDEXs.
	* parse.y (current_enum_type): New variable.
	(primary): Don't allow statement-expression in local classes just
	as we don't in global classes.
	(structsp): Use current_enum_type.
	(enum_list): Likewise.
	* pt.c (tsubst_enum): Don't check for NOP_EXPRs introduced by
	finish_enum; they no longer occur.

From-SVN: r22063

From-SVN: r22062

	* search.c (dfs_search, binfo_for_vtable, dfs_bfv_helper): New fns.
	* decl2.c (output_vtable_inherit): Call binfo_for_vtable.
	* lang-options.h: Add -fvtable-gc.
	* cp-tree.h: Add flag_vtable_gc.
	* decl2.c (output_vtable_inherit): New fn.
	(finish_vtable_vardecl): Call it.
	* class.c (build_vtable_entry_ref): New fn.
	(build_vtbl_ref): Call it.

From-SVN: r22061

	* cp-tree.h (build_enumerator): Take the enumeration type as a
	paramter.
	* decl.c (finish_enum): Don't set the TREE_TYPE for the
	enumeration constant values if we're processing_template_decls.
	Don't set the type for the CONST_DECLs either; that's done in
	build_enumerator. (
	(build_enumerator): Take the enumeration type as a
	paramter.
	* lex.c (do_identifier): Don't resolve enumeration constants while
	processing template declarations, even if they happen to be
	TEMPLATE_PARM_INDEXs.
	* parse.y (current_enum_type): New variable.
	(primary): Don't allow statement-expression in local classes just
	as we don't in global classes.
	(structsp): Use current_enum_type.
	(enum_list): Likewise.
	* pt.c (tsubst_enum): Don't check for NOP_EXPRs introduced by
	finish_enum; they no longer occur.

From-SVN: r22060

From-SVN: r22059

From-SVN: r22058

	* sparc.md (DImode, DFmode, TFmode splits): Delete self_reference
	code.  Use reg_overlap_mentioned_p to detect when source and
	destination overlap.
	(negtf2_notv9+1): Use DFmode instead of SFmode in last two operands.

From-SVN: r22057

	* cp-tree.h (finish_base_specifier): New function.
	* parse.y (base_class): Use it.
	* semantics.c (finish_base_specifier): Define it.
	* parse.y (structsp): Warn on use of typename outside of template
	declarations.

From-SVN: r22055

	* loop.c (check_dbra_loop): Pass COMPARISON_VALUE, not
	COMPARISON_VAL, into invariant_p.

From-SVN: r22054

From-SVN: r22053