[gcc.git] / gcc / cp / ChangeLog

1998-11-29  Jason Merrill  <jason@yorick.cygnus.com>

	* typeck2.c (process_init_constructor): Use same_type_p.

	* decl.c (check_tag_decl): Don't warn about null decl inside a 
	class.

	* pt.c (unify, case OFFSET_TYPE): Pass down 'strict' rather than
	UNIFY_ALLOW_NONE.
	(convert_nontype_argument): Use TYPE_PTRMEMFUNC_FN_TYPE.
	(resolve_overloaded_unification): Strip baselinks.

Fri Nov 27 13:07:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

	* g++spec.c: Don't prototype xmalloc.

1998-11-25  Jason Merrill  <jason@yorick.cygnus.com>

	* except.c (expand_throw): Use TYPE_PTR_P to check for pointers.

	* decl.c (check_tag_decl): Do complain about null friend decl at
	file scope.

1998-11-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* lex.c (make_lang_type): Clear the whole struct lang_type, not
	only the first multiple of sizeof (int).

1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>

	* decl.c (start_decl): An explicit specialization of a static data
	member is only a definition if it has an initializer.

	* except.c (expand_throw): Use cp_finish_decl for the throw temp.
	* cvt.c (build_up_reference): Pass DIRECT_BIND down into
	cp_finish_decl.
	* init.c (expand_default_init): Check for DIRECT_BIND instead of
	DECL_ARTIFICIAL.

	* call.c (build_over_call): Use build_decl.

	* except.c (expand_throw): Just use convert, not
	build_reinterpret_cast.

	* lex.c (handle_generic_pragma): Use token_buffer.

	* decl.c (check_tag_decl): Don't complain about null friend decl.

1998-11-24  Dave Pitts  <dpitts@cozx.com>

	* Make-lang.in (DEMANGLER_PROG): Move the output argumnts to the 
	first position.
	* lex.c (check_newline): Use ISALPHA.
	(readescape): Use ISGRAPH.
	(yyerror): Use ISGRAPH.

1998-11-24  Nathan Sidwell  <nathan@acm.org>

	* search.c (get_abstract_virtuals): Do not use initial
	CLASSTYPE_ABSTRACT_VIRTUALS.
	* typeck2.c (abstract_virtuals_error): Show location of abstract
	declaration.
	* call.c (build_new_method_call): Use
	CLASSTYPE_ABSTRACT_VIRTUAL, rather than recalculate.
	* class.c (finish_struct_bits): Don't bother working out whether
	get_abstract_virtuals will do anything, just do it.

1998-11-24  Graham <grahams@rcp.co.uk>

	* typeck.c (build_component_ref): Remove unused statement.

1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>

	* class.c (add_method): Catch invalid overloads.

	* class.c (add_method): Build up OVERLOADs properly for conversion ops.
	* search.c (lookup_conversions): Handle getting real OVERLOADs.
	(add_conversions): Likewise.  Revert last change.
	* call.c (add_conv_candidate): Pass totype to add_candidate instead
	of fn.  Don't add a new candidate if the last one was for the same 
	type.
	(print_z_candidates): Handle getting a type as a function.
	(joust): If we got two conversion candidates to the same type, 
	just pick one.
	(build_object_call): Lose 'templates'.
	(build_user_type_conversion_1): Handle getting real OVERLOADs.

1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>

	* typeck2.c (process_init_constructor): If there are elements
	that don't have initializers and they need to have constructors
	run, supply them with initializers.

	* class.c (finish_struct_1): A class with a 0-width bitfield is
	still empty.

1998-11-23  Mark Mitchell  <mark@markmitchell.com>

	* pt.c (instantiate_class_template): Don't try to figure out what
	specialization to use for a partial instantiation.  Correct
	typos in a couple of comments.  Avoid calling uses_template_parms
	multiple times.

1998-11-23  Benjamin Kosnik  <bkoz@cygnus.com>

        * method.c (process_overload_item): Add call to
        build_mangled_C9x_name for intTI_type_nodes.
        (build_mangled_C9x_name): Add prototype, define.
        * decl.c (init_decl_processing): Add names for
        TImode_type_node. 
	
1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>

	* parse.y (named_class_head): Update CLASSTYPE_DECLARED_CLASS.

	* class.c (finish_struct_1): Set things up for 0-width bitfields
	like we do for others.

	* decl.c (check_tag_decl): New fn.
	(shadow_tag): Split out from here.
	* decl2.c (grok_x_components): Call it.

1998-11-22  Jason Merrill  <jason@yorick.cygnus.com>

	* decl.c: Lose warn_about_return_type.
	(grokdeclarator): Always complain about implicit int, except for
	`main () { ... }'.

	* decl.c (tag_name): New fn.
	(xref_tag): Complain about using typedef-name after class-key.

	* init.c (expand_vec_init): Also keep going if from_array.

	* tree.c (is_overloaded_fn): Also handle the output of
	build_offset_ref.

	* decl.c (grokdeclarator): Use constructor_name when comparing
	field name against enclosing class.
	* class.c (finish_struct_anon): Likewise.

1998-11-22  Mark Mitchell  <mark@markmitchell.com>

	* decl.c (poplevel): Remove code to handle KEEP == 2.
	(finish_function): Don't confuse BLOCK-order when
	processing a destructor.

1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>

	* decl.c (require_complete_types_for_parms): Call layout_decl
	after we've completed the type.
Commit	Line	Data
9f3d9e46 JM	1	1998-11-29 Jason Merrill <jason@yorick.cygnus.com>
9f3d9e46 JM	2
7e2067ca JM	3	* typeck2.c (process_init_constructor): Use same_type_p.
	4
	5	* decl.c (check_tag_decl): Don't warn about null decl inside a
	6	class.
	7
9f3d9e46 JM	8	* pt.c (unify, case OFFSET_TYPE): Pass down 'strict' rather than
	9	UNIFY_ALLOW_NONE.
	10	(convert_nontype_argument): Use TYPE_PTRMEMFUNC_FN_TYPE.
	11	(resolve_overloaded_unification): Strip baselinks.
	12
9d483bc4 KG	13	Fri Nov 27 13:07:23 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
	14
	15	* g++spec.c: Don't prototype xmalloc.
	16
08b24bda JM	17	1998-11-25 Jason Merrill <jason@yorick.cygnus.com>
	18
	19	* except.c (expand_throw): Use TYPE_PTR_P to check for pointers.
	20
	21	* decl.c (check_tag_decl): Do complain about null friend decl at
	22	file scope.
	23
32201ce4 AS	24	1998-11-25 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
	25
	26	* lex.c (make_lang_type): Clear the whole struct lang_type, not
	27	only the first multiple of sizeof (int).
	28
83f660b7 JM	29	1998-11-24 Jason Merrill <jason@yorick.cygnus.com>
83f660b7 JM	30
84e6233f JM	31	* decl.c (start_decl): An explicit specialization of a static data
	32	member is only a definition if it has an initializer.
	33
c37dc68e JM	34	* except.c (expand_throw): Use cp_finish_decl for the throw temp.
	35	* cvt.c (build_up_reference): Pass DIRECT_BIND down into
	36	cp_finish_decl.
	37	* init.c (expand_default_init): Check for DIRECT_BIND instead of
	38	DECL_ARTIFICIAL.
	39
	40	* call.c (build_over_call): Use build_decl.
	41
	42	* except.c (expand_throw): Just use convert, not
	43	build_reinterpret_cast.
	44
83f660b7 JM	45	* lex.c (handle_generic_pragma): Use token_buffer.
	46
	47	* decl.c (check_tag_decl): Don't complain about null friend decl.
	48
	49	1998-11-24 Dave Pitts <dpitts@cozx.com>
	50
	51	* Make-lang.in (DEMANGLER_PROG): Move the output argumnts to the
	52	first position.
	53	* lex.c (check_newline): Use ISALPHA.
	54	(readescape): Use ISGRAPH.
	55	(yyerror): Use ISGRAPH.
	56
	57	1998-11-24 Nathan Sidwell <nathan@acm.org>
	58
	59	* search.c (get_abstract_virtuals): Do not use initial
	60	CLASSTYPE_ABSTRACT_VIRTUALS.
	61	* typeck2.c (abstract_virtuals_error): Show location of abstract
	62	declaration.
	63	* call.c (build_new_method_call): Use
	64	CLASSTYPE_ABSTRACT_VIRTUAL, rather than recalculate.
	65	* class.c (finish_struct_bits): Don't bother working out whether
	66	get_abstract_virtuals will do anything, just do it.
	67
333a9f0a JM	68	1998-11-24 Graham <grahams@rcp.co.uk>
	69
	70	* typeck.c (build_component_ref): Remove unused statement.
	71
37b6eb34 JM	72	1998-11-24 Jason Merrill <jason@yorick.cygnus.com>
37b6eb34 JM	73
333a9f0a JM	74	* class.c (add_method): Catch invalid overloads.
333a9f0a JM	75
37b6eb34 JM	76	* class.c (add_method): Build up OVERLOADs properly for conversion ops.
	77	* search.c (lookup_conversions): Handle getting real OVERLOADs.
	78	(add_conversions): Likewise. Revert last change.
	79	* call.c (add_conv_candidate): Pass totype to add_candidate instead
	80	of fn. Don't add a new candidate if the last one was for the same
	81	type.
	82	(print_z_candidates): Handle getting a type as a function.
	83	(joust): If we got two conversion candidates to the same type,
	84	just pick one.
	85	(build_object_call): Lose 'templates'.
	86	(build_user_type_conversion_1): Handle getting real OVERLOADs.
	87
e6267549 JM	88	1998-11-23 Jason Merrill <jason@yorick.cygnus.com>
	89
	90	* typeck2.c (process_init_constructor): If there are elements
	91	that don't have initializers and they need to have constructors
	92	run, supply them with initializers.
	93
	94	* class.c (finish_struct_1): A class with a 0-width bitfield is
	95	still empty.
	96
6bdb985f MM	97	1998-11-23 Mark Mitchell <mark@markmitchell.com>
	98
	99	* pt.c (instantiate_class_template): Don't try to figure out what
	100	specialization to use for a partial instantiation. Correct
	101	typos in a couple of comments. Avoid calling uses_template_parms
	102	multiple times.
	103
388022e0 BK	104	1998-11-23 Benjamin Kosnik <bkoz@cygnus.com>
	105
	106	* method.c (process_overload_item): Add call to
	107	build_mangled_C9x_name for intTI_type_nodes.
	108	(build_mangled_C9x_name): Add prototype, define.
	109	* decl.c (init_decl_processing): Add names for
	110	TImode_type_node.
	111
72a93143 JM	112	1998-11-23 Jason Merrill <jason@yorick.cygnus.com>
72a93143 JM	113
57cfc5dd JM	114	* parse.y (named_class_head): Update CLASSTYPE_DECLARED_CLASS.
57cfc5dd JM	115
72a93143 JM	116	* class.c (finish_struct_1): Set things up for 0-width bitfields
	117	like we do for others.
	118
	119	* decl.c (check_tag_decl): New fn.
	120	(shadow_tag): Split out from here.
	121	* decl2.c (grok_x_components): Call it.
	122
094fe153 JM	123	1998-11-22 Jason Merrill <jason@yorick.cygnus.com>
094fe153 JM	124
ff0cf464 JM	125	* decl.c: Lose warn_about_return_type.
	126	(grokdeclarator): Always complain about implicit int, except for
	127	`main () { ... }'.
	128
094fe153 JM	129	* decl.c (tag_name): New fn.
	130	(xref_tag): Complain about using typedef-name after class-key.
	131
	132	* init.c (expand_vec_init): Also keep going if from_array.
	133
	134	* tree.c (is_overloaded_fn): Also handle the output of
	135	build_offset_ref.
	136
	137	* decl.c (grokdeclarator): Use constructor_name when comparing
	138	field name against enclosing class.
	139	* class.c (finish_struct_anon): Likewise.
	140
536333d4 MM	141	1998-11-22 Mark Mitchell <mark@markmitchell.com>
	142
	143	* decl.c (poplevel): Remove code to handle KEEP == 2.
	144	(finish_function): Don't confuse BLOCK-order when
	145	processing a destructor.
	146
42f989ff JM	147	1998-11-21 Jason Merrill <jason@yorick.cygnus.com>
	148
	149	* decl.c (require_complete_types_for_parms): Call layout_decl
	150	after we've completed the type.
	151
75fbcb7d ML	152