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434 Commits

Author SHA1 Message Date
Kazu Hirata
926ce8bd97 cvt.c: Remove uses of "register" specifier in declarations of arguments and local... 
* cvt.c: Remove uses of "register" specifier in
	declarations of arguments and local variables.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* expr.c: Likewise.
	* friend.c: Likewise.
	* lex.c: Likewise.
	* name-lookup.c: Likewise.
	* repo.c: Likewise.
	* search.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.
	* typeck2.c: Likewise.

From-SVN: r74855
 2003-12-19 23:28:11 +00:00
Mark Mitchell
263ee05239 re PR c++/13275 (Implementation of offsetof macro) 
PR c++/13275
	* c-common.h (enum rid): Add RID_OFFSETOF.
	* c-parser.in (rid_to_yy): Ignore RID_OFFSETOF.
	* ginclude/stddef.h (offsetof): Reimplement for C++, using
	__offsetof__.
	* doc/extend.texi: Document __offsetof__.

	PR c++/13275
	* lex.c (reswords): Add "__offsetof" and "__offsetof__".
	* parser.c (cp_parser): Add in_offsetof_p.
	(cp_parser_new): Initialize it.
	(cp_parser_primary_expression): Handle __offsetof__ (...).
	(cp_parser_postfix_expression): Allow casts to pointer type and
	uses of "->" in a constant expression if implementing offsetof.
	(cp_parser_unary_expression): Allow the use of "&" in a constant
	expression if implementing offsetof.

	PR c++/13275
	* g++.dg/other/offsetof2.C: Remove XFAIL.
	* g++.dg/parse/offsetof1.C: New test.
	* g++.gd/parse/offsetof2.C: Likewise.

From-SVN: r74702
 2003-12-16 16:09:23 +00:00
Richard Henderson
df2b750fc1 name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD. 
* name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
        * parser.c (struct cp_token): Likewise.
        (struct cp_parser_token_tree_map_node): Likewise.
        * lex.c (struct resword): Move const after ENUM_BITFIELD.

From-SVN: r74169
 2003-12-02 02:11:24 -08:00
Roger Sayle
96123432ff tree.def (FFS_EXPR, [...]): Delete unused tree codes. 
* tree.def (FFS_EXPR, CLZ_EXPR, CTZ_EXPR, POPCOUNT_EXPR,
	PARITY_EXPR): Delete unused tree codes.
	* c-common.c (c_common_truthvalue_conversion): Delete references
	to FFS_EXPR and POPCOUNT_EXPR.
	* c-pretty-print.c (pp_c_postfix_expression): Remove FFS_EXPR.
	(pp_c_expression): Likewise.
	* expr.c (expand_expr): Delete RTL expansion of FFS_EXPR, CLZ_EXPR,
	CTZ_EXPR, POPCOUNT_EXPR and PARITY_EXPR.
	* fold-const.c (tree_expr_nonnegative_p): Remove FFS_EXPR, CLZ_EXPR,
	CTZ_EXPR, POPCOUNT_EXPR and PARITY_EXPR.  Add support for calls to
	BUILT_IN_FFS, BUILT_IN_PARITY and BUILT_IN_POPCOUNT and their long
	and long long variants.

	* cp/lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
	* cp/class.c (instantiate_type): Remove FFS_EXPR case.

	* f/com.c (ffecom_overlap_): Remove FFS_EXPR case.
	(ffecom_tree_canonize_ref_): Likewise.
	(ffe_truthvalue_conversion): Likewise.

	* java/expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
	* java/check-init.c (check_init): Likewise.

From-SVN: r71525
 2003-09-18 15:06:02 +00:00
Josef Zlomek
31934da71a c-typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR. 
* c-typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
	* convert.c (convert_to_integer): Kill BIT_ANDTC_EXPR.
	* fold-const.c (int_const_binop): Kill BIT_ANDTC_EXPR.
	(fold): Kill BIT_ANDTC_EXPR and label bit_and.
	* tree.def (BIT_ANDTC_EXPR): Kill.

	* error.c (dump_expr): Kill BIT_ANDTC_EXPR.
	* lex.c (init_operators): Kill BIT_ANDTC_EXPR.
	* pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
	* typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
	(tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.

	* com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR.
	(ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR.

From-SVN: r70972
 2003-09-01 05:06:25 +00:00
Mark Mitchell
560ad596bd re PR c++/11703 (Problem with using enum in placement delete) 
PR c++/11703
	* call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
	determine whether or not to promote types.
	(convert_for_arg_passing): Likewise.
	* decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
	templates.
	* pt.c (tsubst_decl): Do not expect it to be set.

	PR c++/9512
	PR c++/10923
	* cp-tree.h (check_elaborated_type_specifier): Declare.
	(handle_class_head): Remove.
	(note_got_semicolon): Likewise.
	(note_list_got_semicolon): Likewise.
	(finish_class_definition): Likewise.
	* decl.c (check_elaborated_type_specifier): Make it public.
	Robustify.
	(handle_class_head): Remove.
	* parser.c (cp_parser_elaborated_type_specifier): Use
	check_elaborated_type_specifier.
	(cp_parser_class_specifier): Do not call finish_class_definition.
	(cp_parser_class_head): Or handle_class_head.  Check for
	over-qualified names.
	* semantics.c (finish_class_definition): Remove.

	* parser.c (cp_parser_check_for_definition_in_return_type): New
	function.
	(cp_parser_simple_declaration): Adjust call to
	cp_parser_init_declarator.
	(cp_parser_decl_specifier_seq): Change type of
	declares_class_or_enum parameter.
	(cp_parser_explicit_instantiation): Adjust accordingly.
	(cp_parser_type_specifier): Change type of
	declares_class_or_enum parameter.
	(cp_parser_init_declarator): Add declares_class_or_enum
	parameter.
	(cp_parser_parameter_declaration): Adjust call to
	cp_parser_decl_specifier_seq.
	(cp_parser_function_definition): Likewise.
	(cp_parser_member_declaration): Likewise.
	(cp_parser_single_declaration): Likewise.

	* cp-tree.h (lang_type_class): Remove has_call_overloaded,
	has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
	(TYPE_OVERLOADS_CALL_EXPR): Remove.
	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
	(TYPE_OVERLOADS_ARROW): Likewise.
	(CLASSTYPE_GOT_SEMICOLON): Likewise.
	* class.c (check_bases): Do not set them.
	(finish_struct_1): Likewise.
	* decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
	(build_ptrmemfunc_type): Likewise.
	(grok_op_properties): Do not set TYPE_OVERLOADS_*.
	(start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
	* decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
	* lex.c (note_got_semicolon): Remove.
	(note_list_got_semicolon): Likewise.
	* parser.c (cp_parser_simple_declaration): Do not call
	note_list_got_semicolon.
	* pt.c (list_eq): Remove.
	(lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
	(instantiate_class_template): Do not set TYPE_OVERLOADS*.
	(instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
	* ptree.c (cxx_print_type): Do not print them.
	* semantics.c (finish_member_class_template): Do not call
	note_list_got_semicolon.

	* g++.dg/parse/ret-type2.C: New test.

	PR c++/11703
	* g++.dg/init/new8.C: New test.

	PR c++/10923
	* g++.dg/parse/typedef5.C: New test.

	PR c++/9512
	* g++.dg/parse/qualified2.C: New test.
	* g++.old-deja/g++.other/decl5.C: Mark one more instance of
	invalid code.

From-SVN: r70391
 2003-08-12 22:26:25 +00:00
Wolfgang Bangerth
c5785644d1 lex.c (unqualified_fn_lookup_error): Mention that the error message needs to be kept in synch with the manual. 
2003-07-22  Wolfgang Bangerth  <bangerth@dealii.org>
* lex.c (unqualified_fn_lookup_error): Mention that the error
message needs to be kept in synch with the manual.

From-SVN: r69676
 2003-07-22 11:51:05 -06:00
Kaveh R. Ghazi
c68b0a8425 fixfixes.c [...]: Remove unnecessary casts. 
gcc:
	* fixinc/fixfixes.c fixinc/fixincl.c fixinc/fixlib.c
	fixinc/server.c objc/objc-act.c: Remove unnecessary casts.

f:
	* com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c
	sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c:
	Remove unnecessary casts.

cp:
	* call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
	semantics.c typeck.c: Remove unnecessary casts.

java:
	* class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
	casts.

treelang:
	* treetree.c: Remove unnecessary casts.

From-SVN: r69593
 2003-07-19 16:09:51 +00:00
Mark Mitchell
10b1d5e751 cp-tree.def (LOOKUP_EXPR): Remove. 
* cp-tree.def (LOOKUP_EXPR): Remove.
	* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
	(LOOKUP_EXPR_GLOBAL): Remove.
	(get_bindings): Remove.
	(is_aggr_type_2): Remove.
	* call.c (resolved_scoped_fn_name): Remove support for
	LOOKUP_EXPR.
	* decl.c (grokfndecl): Likewise.
	(grokdeclarator): Likewise.
	* error.c (dump_decl): Likewise.
	(dump_expr): Likewise.
	* friend.c (do_friend): Likewise.
	* init.c (build_offset_ref): Likewise.
	* lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
	LOOKUP_EXPRs
	* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
	* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
	test.
	* pt.c (get_bindings): Give it internal linkage.
	(check_explicit_specialization): Remove support for LOOKUP_EXPR.
	(lookup_template_function): Likewise.
	(for_each_tempalte_parm_r): Likewise.
	(tsubst_decl): Likewise.
	(tsubst_qualified_id): Handle template template parameters.
	(tsubst_copy): Remove support for LOOKUP_EXPR.
	(tsubst_copy_and_build): Likewise.
	(most_general_template): Likewise.
	(value_dependent_expression_p): Likewise.
	(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
	always dependent.
	* semantics.c (perform_koenig_lookup): Do not create
	IDENTIFIER_NODEs.
	(finish_fname): Likewise.
	(finish_id_expression): Likewise.
	* tree.c (is_aggr_type_2): Remove.

From-SVN: r69427
 2003-07-16 00:09:45 +00:00
Dan Nicolaescu
9a8c9b44cc * lex.c (enum tree_node_kind): Delete. 
From-SVN: r69327
 2003-07-14 10:14:51 +00:00
Mark Mitchell
b34459943b re PR c++/11493 (tree check ICE in error.c) 
* cp-tree.h (cp_id_kind): New type.
	(unqualified_name_lookup_error): Change prototype.
	(unqualified_fn_lookup_error): New function.
	(do_identifier): Remove.
	(do_scoped_id): Likewise.
	(tsubst_copy_and_build): Change prototype.
	(reregister_specialization): New function.
	(perform_koenig_lookup): Likewise.
	(finish_id_expression): Likewise.
	* call.c (build_method_call): Adjust call to
	unqualified_name_lookup_error.
	* decl.c (duplicate_decls): Use reregister_specialization.
	* lex.c (is_global): Remove.
	(unqualified_name_lookup_error): Return a value.
	(do_identifier): Remove.
	(do_scoped_id): Likewise.
	(identifier_typedecl_value): Remove.
	(unqualified_fn_lookup_error): New function.
	* parser.c (cp_parser_id_kind): Remove.
	(cp_parser_non_constant_id_expression): Remove.
	(cp_parser_primary_expression): Use finish_id_expression.
	(cp_parser_class_or_namespace_name): Use cp_id_kind, not
	cp_parser_id_kind.
	(cp_parser_postfix_expression): Use perform_koenig_lookup.
	(cp_parser_template_argument): Use cp_id_kind.
	(cp_parser_fold_non_dependent_expr): Adjust call to
	tsubst_copy_and_build.
	* pt.c (unregister_specialization): Rename to ...
	(reregister_specialization): This.
	(tsubst_friend_function): Use it.
	(maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
	(tsubst_qualified_id): Likewise.
	(tsubst_expr): Likewise.
	(tsubst_copy_and_build): Add function_p parameter.  Use
	finish_id_expression.  Introduce RECUR macro.
	(tsubst_non_call_postfix_expression): New function.
	(regenerate_decl_from_template): Use reregister_specialization.
	* semantics.c (perform_koenig_lookup): New function.
	(finish_id_expression): Likewise.

	PR c++/11493
	PR c++/11495
	* g++.dg/parse/template9.C: Likewise.
	* g++.dg/template/crash4.C: New test.
	* g++.dg/template/koenig1.C: Likewise.
	* g++.old-deja/g++.benjamin/tem03.C: Adjust error markers.
	* g++.old-deja/g++.benjamin/tem06.C: Declare "x".
	* g++.old-deja/g++.jason/overload33.C: Use this-> when calling
	functions.
	* g++.old-deja/g++.jason/template36.C: Likewise.
	* g++.old-deja/g++.mike/p1989.C: Likewise.
	* g++.old-deja/g++.pt/lookup2.C: Use -fpermissive when compiling.
	* g++.old-deja/g++.pt/ttp20.C: Use this->.
	* g++.old-deja/g++.pt/ttp21.C: Use this->.
	* g++.old-deja/g++.pt/typename13.C: Use -fpermissive when
	compiling.
	* g++.old-deja/g++.pt/union2.C: Use this->.

From-SVN: r69316
 2003-07-14 03:04:29 +00:00
Michael Chastain
267a075234 re PR debug/10055 (g++ emits "<internal>" as source filename with -gstabs+) 
PR debug/10055
	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
	assigning to input_filename directly.

From-SVN: r69032
 2003-07-07 05:02:22 +00:00
Neil Booth
37fa72e9d3 c-common.c (enum c_language_kind, flag_objc): Remove. 
* c-common.c (enum c_language_kind, flag_objc): Remove.
	(fix_string_type, check_case_value, c_common_nodes_and_builtins,
	c_add_case_label, finish_label_addr_expr, boolean_increment):
	Use c_dialect_ macros.
	* c-common.h (enum c_language_kind): Extend.
	(c_dialect_cxx, c_dialect_objc): New.
	(flag_objc): Remove.
	(c_common_init_options): Update prototype.
	* c-cppbuiltin.c (define__GNUC__, c_cpp_builtins): Use c_dialect_
	macros.
	* c-decl.c (finsih_decl, grokfield, finish_struct): Use c_dialect_
	macros.
	* c-format.c (C_STD_VER, C_STD_NAME): Similarly.
	* c-lang.c (c_init_options): Remove.
	(c_language): Define.
	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
	* c-lex.c (lex_charconst): Use c_dialect_cxx().
	* c-opts.c (lang_flags): Make function-local.
	(c_common_init_options): Use c_dialect_ macros.  Handle
	C++ diagnostic requirements.
	(c_common_handle_option, c_common_post_options): Use flag_cxx.
	* c-parse.in (init_reswords): Use c_dialect_objc ().
	* c-pch.c (get_ident): Use c_language.
	* c-pretty-print.c (pp_c_bool_literal): Use c_dialect_ macros.
	* c-typeck.c (comptypes, build_c_cast): Similarly.
	* objc/objc-lang.c (c_language): Define.
	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
	(objc_init_options): Remove.
cp:
	* Make-lang.in: Update.
	* cp-lang.c (c_language): Define.
	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
	* cp-tree.h (cxx_init_options): Remove.
	* lex.c: Don't include diagnostic.h.
	(cxx_init_options): Remove.

From-SVN: r68734
 2003-06-30 19:36:25 +00:00
Nathan Sidwell
6df5158a36 call.c (enforce_access): Assert we get a binfo. 
* call.c (enforce_access): Assert we get a binfo.
	(build_op_delete_call): Pass a binfo to
	perform_or_defer_access_check.
	* class.c (alter_access): Likewise.
	* decl.c (make_typename_type): Likewise.
	(make_unbound_class_template): Likewise.
	* lex.c (do_identifier): Likewise.
	* method.c (hack_identifier): Likewise.
	* parser.c (cp_parser_lookup_name): Likewise.
	* search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
	test.
	* semantics.c (finish_non_static_data_member): Likewise.
	(perform_or_defer_access_check): Expect a binfo.
	* typeck.c (comptypes): Expect types.

	* mangle.c (find_substitution): Don't pass a non-type to same_type_p
	* friend.c (make_friend_class): Likewise.
	* pt.c (check_default_tmpl_args): Likewise.
	(lookup_template_class): Likewise.

From-SVN: r68424
 2003-06-24 15:40:06 +00:00
Nathanael Nerode
9e7d116436 * lex.c: Convert to ISO C. 
From-SVN: r67904
 2003-06-13 16:13:07 +00:00
Neil Booth
2772ef3ef3 Makefile.in (OJBS, c-opts.o): Update. 
* Makefile.in (OJBS, c-opts.o): Update.
	(c-options.c, c-options.h): Rename options.h and options.c.
	(options.h): Rename options_.h.
	(opts.o): New.
	* c-common.h (c_common_handle_option): Replace c_common_decode_option.
	(c_common_init_options): Update prototype.
	* c-lang.c (c_init_options): Update prototype.
	(LANG_HOOKS_HANDLE_OPTION): Override.
	(LANG_HOOKS_DECODE_OPTION): Drop.
	* c-opts.c: Include opts.h and options.h instead of c-options.h
	and c-options.c.
	(lang_flags): Move to file scope.
	(find_opt, c_common_decode_option): Remove.
	(CL_C, CL_OBJC, CL_CXX, CL_OBJCXX, CL_JOINED, CL_SEPARATE,
	CL_REJECT_NEGATIVE): Move to opts.h.
	(missing_arg): Update prototype.
	(c_common_init_options): Update for new prototype.
	(c_common_handle_options): Filenames are passed as N_OPTS.
	* hooks.c (hook_int_void_0): New.
	* hooks.h (hook_int_void_0): New.
	* langhooks-def.h (LANG_HOOKS_INIT_OPTIONS): New default.
	(LANG_HOOKS_HANDLE_OPTION): Default to NULL for now.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (init_options): Update.
	(handle_option): New.
	* opts.c, opts.h: New files.
	* opts.sh: Update c file to include opts.h and options.h.
	* toplev.c: Include opts.h; change options.h to options_.h.
	(parse_options_and_default_flags): Get lang_mask, use
	handle_option for language-specific handling.
	* objc/objc-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
	(LANG_HOOKS_HANDLE_OPTION): Override.
	(objc_init_options): Update.
ada:
	* misc.c (gnat_init_options): Update.
cp:
	* cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
	(LANG_HOOKS_HANDLE_OPTION): Override.
	* cp-tree.h (cxx_init_options): Update.
	* lex.c (cxx_init_options): Update.
f:
	* com.c (ffe_init_options): Update.
java:
	* lang.c (java_init_options): Update.

From-SVN: r67584
 2003-06-07 11:10:46 +00:00
Kriang Lerdsuwanakij
78757caa17 re PR c++/9252 ([New parser] Errors due to legally used "typename") 
PR c++/9252
	* cp-tree.h (saved_scope): Remove check_access field.
	(tsubst_flags_t): Remove tf_parsing.
	* decl.c (maybe_push_to_top_level): Don't initialize
	scope_chain->check_access.
	(make_typename_type, make_unbound_class_template): Don't use
	tf_parsing.
	(register_dtor_fn): Use push/pop_deferring_access_checks
	instead of scope_chain->check_access.
	* method.c (use_thunk): Likewise.
	* parser.c (cp_parser_explicit_instantiation
	(cp_parser_constructor_declarator_p): Don't call
	push/pop_deferring_access_checks here.
	(cp_parser_template_argument, cp_parser_class_name): Don't use
	tf_parsing.
	(yyparse): Check flag_access_control.
	* pt.c (instantiate_class_template): Call
	push/pop_deferring_access_checks.
	* semantics.c (push_deferring_access_checks): Propagate
	dk_no_check.
	(perform_or_defer_access_check): Make sure basetype_path is
	a type before comparison.
	* call.c (build_op_delete_call, build_over_call): Use
	perform_or_defer_access_check.
	* class.c (alter_access): Likewise.
	* init.c (build_offset_ref): Likewise.
	* lex.c (do_identifier): Likewise.
	* method.c (hack_identifier): Likewise.
	* search.c (lookup_member): Likewise.
	* semantics.c (finish_non_static_data_member): Likewise.
	(simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
	instead of flag_access_control.

	* g++.dg/parse/access8.C: New test.
	* g++.dg/parse/access9.C: New test.

From-SVN: r66660
 2003-05-10 11:29:53 +00:00
Neil Booth
6338b35872 Makefile.in (c-lex.o, [...]): Update. 
* Makefile.in (c-lex.o, LIBCPP_OBJS, cpplex.o): Update.
	* c-lex.c (MULTIBYTE_CHARS): Remove conditionals.
	(lex_string): Take cpp_string with full spelling.
	(cb_ident): Update.
	(c_lex): Update diagnostics.
	* cpplex.c (SPELL_NUMBER, SPELL_STRING): Combine into SPELL_LITERAL.
	(create_literal): New.
	(lex_string): Unterminated literals have type CPP_OTHER.
	(_cpp_lex_direct): Update calls to lex_string.  Use create_literal
	for CPP_OTHER.
	(cpp_token_len, cpp_spell_token, cpp_output_token): Simplify.
	(_cpp_equiv_tokens, cpp_interpret_charconst): Update.
	* cpplib.c (parse_include, do_line, do_linemarker,
	destringize_and_run): Update for token storing full spelling.
	* cpplib.h: Update token spelling types.
	* cppmacro.c (stringify_arg, check_trad_stringification):
	Update for token storing full spelling.
cp:
	* Make-lang.in (lex.o): Remove mbchar.h.
	* lex.c (MULTIBYTE_CHARS): Lose.
	* parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
	in c-lex.c.
testsuite:
	* gcc.dg/cpp/include2.c: Update.
	* gcc.dg/cpp/multiline-2.c: New.
	* gcc.dg/cpp/multiline.c: Update.
	* gcc.dg/cpp/strify2.c: Update.
	* gcc.dg/cpp/trad/literals-2.c: Update.

From-SVN: r66019
 2003-04-23 22:44:06 +00:00
Steven Bosscher
009ed91036 c-common.h (lang_statement_code_p): Remove declaration. 
2003-04-09  Steven Bosscher  <steven@gcc.gnu.org>

	* c-common.h (lang_statement_code_p): Remove declaration.
	(statement_code_p): Ditto.
	(c_common_stmt_codes): Define; list of c-common statement codes.
	(statement_code_p): New extern declaration.
	(STATEMENT_CODE_P): Define.
	(INIT_STATEMENT_CODES): Define.
	* c-common.c (statement_code_p): Kill the function, declare
	as an array of bools instead.
	(lang_statement_code_p): Remove.
	(walk_stmt_tree): Use STATEMENT_CODE_P not statement_code_p.
	(c_safe_from_p): Ditto.
	* c-objc-common.c (c_objc_common_init): Use INIT_STATEMENT_CODES
	to initialize the statement_code_p array.
	* tree-inline.c (walk_tree): Use STATEMENT_CODE_P instead of
	statement_code_p.
	(copy_tree_r): Ditto.
	* cp/cp-tree.h (cp_stmt_codes): Define; list of C++ specific
	statement tree codes.
	* cp/lex.c (cxx_init): Add missing print line break.  Use
	INIT_STATEMENT_CODES to initialize the statement_code_p array.
	* cp/parser.c (cp_parser_statement): Use STATEMENT_CODE_P
	instead of statement_code_p.
	* cp/pt.c (tsubst_expr): Ditto.
	* cp/tree.c (verify_stmt_tree_r): Ditto.
	(cp_statement_code_p): Remove.
	(init_tree): Don't set lang_statement_code_p, it's gone.

From-SVN: r65422
 2003-04-10 08:07:13 +00:00
Neil Booth
4bfec48308 c-common.h (c_common_init, [...]): Update. 
* c-common.h (c_common_init, c_common_post_options): Update.
	* c-objc-common.c (c_objc_common_init): Update for new prototype.
	* c-opts.c (saved_lineno): New.
	(c_common_post_options, c_common_init): Update prototypes,
	move call to cpp_read_main_file from latter to former.
	* c-tree.h (c_ojbc_common_init): Update.
	* langhooks-def.h (lhd_post_options): New.
	(LANG_HOOKS_INIT, LANG_HOOKS_POST_OPTIONS): Update.
	* langhooks.c (lhd_post_options): New.
	* langhooks.h (struct lang_hooks): Update post_options and init hooks.
	* toplev.c (no_backend): New.
	(process_options): Call post_options hook and set main_input_filename
	and input_filename here.
	(lang_dependent_init, do_compile): post_options hook moved to
	process_options.
	* objc/objc-act.c (objc_init): Update prototype.
	* objc/objc-act.h (objc_init): Update prototype.
ada:
	* misc.c (gnat_init): Update for new prototype.
cp:
	* cp-tree.h (cxx_init): Update prototype.
	* lex.c (cxx_init): Similarly.
f:
	* com.c (ffe_init): Update prototype; move code to ffe_post_options.
	(ffe_post_options): New.
java:
	* lang.c (java_init): Update prototype, move code to java_post_options.
	(java_post_options): Similarly.
treelang:
	* tree1.c (in_fname): Fix type.
	(treelang_init): Update prototype and use of in_fname.
	* treelang.h (in_fname): Fix type.
	* treetree.c (tree_code_if_start, tree_code_if_else,
	tree_code_if_end, tree_code_create_function_prototype,
	tree_code_create_function_initial, tree_code_create_funciton_wrapup,
	tree_code_create_variable, tree_code_output_expression_statement)
	: Fix prototypes and use of filenames.
	* treetree.h: Similarly.

From-SVN: r64001
 2003-03-08 21:12:26 +00:00
Gabriel Dos Reis
fd295cb213 decl2.c: Include "timevar.h". 
* decl2.c: Include "timevar.h".
	(namespace_ancestor): Time name lookup.
	(add_using_namespace): Likewise.
	(lookup_using_namespace): Likewise.
	(qualified_lookup_using_namespace): Likewise.
	(decl_namespace): Likewise.
	(lookup_arg_dependent): Likewise.
	* lex.c (do_identifier): Likewise.
	(do_scoped_id): Likewise.
	* pt.c (lookup_template_class): Likewise.

From-SVN: r62892
 2003-02-14 06:04:41 +00:00
Geoffrey Keating
17211ab553 Merge from pch-branch. 
From-SVN: r61136
 2003-01-10 02:22:34 +00:00
Neil Booth
c58b209a5d c-pragma.c (c_register_pragma): New. 
* c-pragma.c (c_register_pragma): New.
	(init_pragma): Use it.
	* c-pragma.h (cpp_register_pragma): Don't declare.
	(c_register_pragma): New.
	* cpplib.h: Remove #ifdef GCC_C_PRAGMA_H.
	* config/darwin.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/arm/arm.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/h8300/h8300.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/i370/i370.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/i960/i960.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/rs6000/rs6000.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/sh/sh.h (REGISTER_TARGET_PRAGMAS): Update.
	* config/v850/v850.h (REGISTER_TARGET_PRAGMAS): Update.
	* doc/tm.texi (REGISTER_TARGET_PRAGMAS): Update
cp:
	* lex.c: Remove superfluous include of cpplib.h.
	(CONSTRAINT): Define without conditions.
	(init_cp_pragma): Use c_register_pragma.

From-SVN: r60740
 2003-01-01 12:27:02 +00:00
Steven Bosscher
f5adbb8d5c call.c, [...]: Replace "GNU CC" with "GCC" in the copyright header. 
* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
	  except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
	  lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
	  pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
	  typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
	  copyright header.
	* lex.h: parse.y is dead, so don't mention it.  Also replace the
	  copyright header with the default GNU copyright header.

From-SVN: r60738
 2003-01-01 11:58:58 +00:00
Mark Mitchell
afd9b9dd9d parse.y: Remove. 
* parse.y: Remove.
	* spew.c: Likewise.
	* Make-lang.in (gt-cp-spew.h): Remove.
	* cp-tree.h (do_pending_lang_change): Remove.
	(do_identifier): Change prototype.
	(finish_id_expr): Remove.
	* decl.c (lookup_name_real): Remove yylex variable.
	* decl2.c (build_expr_from_tree): Adjust call to do_identifier.
	* lex.c (init_cpp_parse): Remove.
	(reduce_cmp): Likewise.
	(token_cmp): Likewise.
	(yychar): Likewise.
	(lastiddecl): Likewise.
	(token_count): Likewise.
	(reduce_count): Likewise.
	(yyhook): Likewise.
	(print_parse_statistics): Likewise.
	(do_pending_lang_change): Likewise.
	(do_identifier): Remove parsing parameter.
	* lex.h (lastiddecl): Remove.
	(looking_for_typename): Remove.
	(looking_for_template): Likewise.
	(pending_lang_change): Likewise.
	(yylex): Likewise.
	* semantics.c (finish_id_expr): Remove.

From-SVN: r60642
 2002-12-30 19:02:11 +00:00
Mark Mitchell
a723baf1eb Make-lang.in (po-generated): Remove parse.c. 
* Make-lang.in (po-generated): Remove parse.c.
	(CXX_OBJS): Remove parse.o and spew.o.  Add parser.o.
	($(srcdir)/cp/parse.h): Remove target.
	($(srcdir)/cp/parse.c): Likewise.
	(gt-cp-parse.h): Likewise.
	(gt-cp-parser.h): New target.
	(c++.distclean): Do not remove parse.output.
	(c++.maintainer-clean): Do not remove parse.c or parse.h.
	(cp/spew.o): Remove target.
	(cp/lex.o): Adjust dependencies.
	(cp/pt.o): Likewise.
	(cp/parse.o): Likewise.
	(cp/TAGS): Do not mention parse.c.
	(cp/parser.o): New target.
	* NEWS: Mention the new parser.
	* call.c (build_scoped_method_call): Simplify.
	(build_method_call): Likewise.
	(build_new_function_call): Adjust calls to add_function_candidate
	and add_template_candidate.
	(build_new_op): Improve handling of erroroneous operands.
	(convert_default_arg): Remove circular argument processing.
	(name_as_c_string): New function.
	(build_new_method_call): Use it.
	(perform_implicit_conversion): Use error_operand_p.
	* class.c (finish_struct_anon): Use constructor_name_p.
	(check_field_decls): Likewise.
	(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
	(resolve_address_of_overloaded_function): Likewise.
	(instantiate_type): Tweak pointer-to-member handling.
	(get_primary_binfo): Remove incorrect assertion.
	* config-lang.in (gtfiles): Add parser.c, remove parse.c.
	* cp-tree.h (DEFARG_TOKENS): New macro.
	(default_arg): New structure.
	(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
	(lang_tree_node): Add default_arg.
	(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
	(type_info_ref_type): New macro.
	(saved_scope): Make processing_explicit_instantiation a boolean.
	(check_access): New field.
	(unparsed_text): Remove.
	(language_function): Remove unparsed_inlines.
	(error_operand_p): New macro.
	(lang_decl): Adjust pending_inline_info.
	(DEFARG_POINTER): Remove.
	(tag_types): Add typenames.
	(lookup_ualified_name): Declare.
	(lookup_name_real): Likewise.
	(shadow_tag): Adjust prototype.
	(get_scope_of_declarator): Declare it.
	(process_next_inline): Remove it.
	(check_for_missing_semicolon): Likewise.
	(maybe_get_template_decl_from_type_decl): Declare it.
	(finish_label_stmt): Adjust prototype.
	(finish_non_static_data_meber): Declare it.
	(finish_pseudo_destructor_call_expr): Rename to ...
	(finish_pseudo_destructor_expr): ... this.
	(finish_compound_literal): Declare it.
	(begin_inline_definitions): Remove it.
	(init_spew): Remove.
	(peekyylex): Likewise.
	(arbitrate_lookup): Likewise.
	(frob_opname): Likewise.
	(maybe_snarf_defarg): Likewise.
	(add_defarg_fn): Likewise.
	(do_pending_defargs): Likewise.
	(done_pending_defargs): Likewise.
	(unprocessed_defarg_fn): Likewise.
	(replace_defarg): Likewise.
	(end_input): Likewise.
	(get_overloaded_fn): Likewise.
	* cvt.c (convert_to_reference): Improve error handling.
	* decl.c (lookup_name_real): Do not declare it static.
	(maybe_push_to_top_level): Set check_access.
	(identifier_type_value): Adjust call to lookup_name_real.
	(lookup_qualified_name): New method.
	(lookup_name_real): Remove special-case parsing code.
	(lookup_name-nonclass): Adjust call to lookup_name_real.
	(lookup_name_namespace_only): Likewise.
	(lookup_name): Likewise.
	(check_tag_decl): Return the type declared.
	(shadow_tag): Likewise.
	(register_dtor_fn): Tweak check_access.
	(grokfndecl): Use constructor_name_p.
	(get_scope_of_declarator): New function.
	(grokdeclarator): Obscure tweaks for slightly different declarator
	representations.
	(start_method): Return error_mark_node to indicate failure.
	(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
	* decl2.c (constructor_name_full): Simplify.
	(constructor_name): Use it.
	(build_expr_from_tree): Adjust for changes to do new parser.
	(push_scope): Improve robustness.
	(validate_nonmember_using_decl): Process declarations, not names.
	(do_class_using_decl): Likewise.
	(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
	here.
	* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
	* expr.c (cxx_expand_expr): Handle BASELINKs.
	* init.c (member_init_ok_or_else): Issue more errors.
	(build_offset_ref): Tweak handling of FUNCTION_DECLs.
	* lex.c: Do not include parse.h.
	(yypring): Do not declare.
	(yylval): Likewise.
	(make_reference_declarator): Remove error-generating code.
	(rid_to_yy): Remove.
	(cxx_init): Do not call init_spew.
	(yypring): Remove.
	(check_for_missing_semicolon): Remove.
	* lex.h (got_scope): Remove.
	(got_object): Remove.
	* method.c (hack_identifier): Use finish_non_static_data_member.
	(implicitly_declare_fn): Adjust use of constructor_name.
	* parser.c: New file.
	* pt.c (parse.h): Do not include it.
	(maybe_get_template_decl_from_template): Do not declare it.
	(finish_member_template_decl): Tweak.
	(begin_explicit_instantiation): Adjust for
	processing_explicit_instantiation being boolean.
	(end_explicit_instantiation): Likewise.
	(maybe_process_partial_specialization): Tighten specialization
	test.
	(retrieve_local_specialization): Adjust ue of hash table.
	(eq_local_specializations): New function.
	(register_local_specialization): Likewise.
	(push_template_decl_real): Remove unnecessary test.
	(maybe_get_template_decl_from_type_decl): Don't make it static.
	(for_each_template_parm_r): Handle TYPEOF_TYPE.
	(tsubst_copy): Use retrieive_local_specialization to handle
	PARM_DECL.  Adjust handling of CONST_DECLs.  Handle BASELINKs.
	Handle COMPONENT_REFs with pseudo-destructor-expressions.
	Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
	(tsubst_expr): Pass decls, not names, to do_local_using_decl.
	(unify): Tweak handling of CONST_DECLs.
	(regenerate_decl_from_template): Use push_nested_class.
	(template_for_substitution): New funciton.
	(instantiate_decl): Use it.  Register parameters as local
	specializations.
	* rtti.c (init_rtti_processing): Set type_info_ref_type.
	(build_typeid): Use it.
	(get_typeid): Likeise.
	* search.c (accessible_p): Use check_access, not
	flag_access_control.
	(adjust_result_of_qualified_name_lookup): Pay attention to the
	context_class.
	* semantics.c (finish_asm_stmt): Adjust error handling.
	(finish_label_stmt): Return the statement.
	(finish_non_static_data_member): New function.
	(finish_class_expr): Handle BASELINKs.
	(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
	(finish_object_call_expr): Simplify handling during templates.
	(finish_pseudo_destructor_call_expr): Rename to ...
	(finish_pseudo_dtor_expr): ... this.
	(finish_compound_literal): New function.
	(begin_inline_definitions): Remove.
	(finish_sizeof): Remove special template handling.
	* spew.c: Do not include parse.h.
	* tree.c (get_overloaded_fn): Remove.
	* typeck.c (build_class_member_access_expr): Handle
	PSEUDO_DTOR_EXPR.  Adjust handling of static member functions.
	(lookup_destructor): New function.
	(finish_class_member_access_expr): Use it.
	(convert_arguments): Simplify.
	(build_unary_op): Handle BASELINKs.

From-SVN: r60560
 2002-12-28 08:03:42 +00:00
Zack Weinberg
4977bab6ed Merge basic-improvements-branch to trunk 
From-SVN: r60174
 2002-12-16 18:23:00 +00:00
Mark Mitchell
3fa3c4bd5d decl.c (reshape_init): Fix typo. 
* decl.c (reshape_init): Fix typo.

	* cp-tree.h (operator_name_info_t): Add arity.
	* lex.c (init_operators): Initialize it.
	* mangle.c (write_conversion_operator_name): New function.
	(write_unqualified_name): Use it.
	(write_template_args): Accept template arguments as a TREE_LIST.
	(write_expression): Adjust handling of qualified names to match
	specification.

	* g++.dg/init/array6.C: New test.

	* g++.dg/abi/mangle13.C: Likewise.
	* g++.dg/abi/mangle14.C: Likewise.
	* g++.dg/abi/mangle15.C: Likewise.

From-SVN: r58185
 2002-10-15 23:59:23 +00:00
Mark Mitchell
77631fa7ed re PR c++/7176 (g++ confused by friend and static member with same name) 
PR c++/7176
	* g++.dg/parse/friend1.C: New test.
	* g++.old-deja/g++.pt/memtemp64.C: Adjust.

	PR c++/7176
	* lex.c (do_identifier): Add another option for the parsing
	parameter.
	* parse.y (do_id): Use it.

From-SVN: r58135
 2002-10-14 21:09:25 +00:00
Kazu Hirata
838dfd8a4e ChangeLog: Follow spelling conventions. 
* ChangeLog: Follow spelling conventions.
	* ChangeLog.2: Likewise.
	* call.c: Likewise.
	* class.c: Likewise.
	* cp-tree.h: Likewise.
	* cvt.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* except.c: Likewise.
	* friend.c: Likewise.
	* g++spec.c: Likewise.
	* init.c: Likewise.
	* lex.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* operators.def: Likewise.
	* optimize.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* spew.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.

From-SVN: r57387
 2002-09-21 12:51:56 +00:00
Kazu Hirata
c600262528 error.c: Fix comment formatting. 
* error.c: Fix comment formatting.
	* except.c: Likewise.
	* expr.c: Likewise.
	* friend.c: Likewise.
	* g++spec.c: Likewise.
	* init.c: Likewise.
	* lex.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* optimize.c: Likewise.
	* pt.c: Likewise.
	* rtti.c: Likewise.
	* search.c: Likewise.
	* semantics.c: Likewise.
	* spew.c: Likewise.
	* tree.c: Likewise.
	* typeck.c: Likewise.
	* typeck2.c: Likewise.

From-SVN: r57138
 2002-09-14 12:07:44 +00:00
Neil Booth
4078b403a7 c-common.c: Define all C/ObjC/C++ warning and flag variables. 
* c-common.c: Define all C/ObjC/C++ warning and flag variables.
	* c-common.h: Declare all C/ObjC/C++ warning and flag variables.
	* c-decl.c: Move all warning and flag variables to c-common.c.
	* c-format.c: Move all warning variables to c-common.c.
	* c-tree.h: Move all warning and flag declarations to c-common.h.
	* objc/objc-act.c: Move all warning variables to c-common.c.
	(flag_warn_protocol): Rename warn_protocol.
cp:
	* cp-tree.h: Move all warning and flag declarations to c-common.h.
	* decl.c: Move all warning and flag variables to c-common.c.
	* decl2.c: Move all warning and flag variables to c-common.c.
	* lex.c (flag_digraphs): Remove.
	(warn_traditional): Now in c-common.c.

From-SVN: r55923
 2002-08-01 06:20:46 +00:00
Neil Booth
c372b0fa93 c-common.h (RID_AND, [...]): Remove. 
* c-common.h (RID_AND, RID_AND_EQ, RID_NOT, RID_NOT_EQ,
	RID_OR, RID_OR_EQ, RID_XOR, RID_XOR_EQ, RID_BITAND, RID_BITOR,
	RID_COMPL): Remove.
	* c-parse.in (rid_to_yy): Similarly.
cp:
	* cp-tree.h (flag_operator_names): Remove.
	* decl2.c (flag_operator_names): Remove.
	(lang_f_options): Remove operator-names.
	* lex.c (D_OPNAME): Remove.
	(reswords): Remove operator names.
	(rid_to_yy): Remove operator names.
	(init_reswords): No need to handle D_OPNAME.
	* spew.c (read_process_identifier): There are no operator
	names.

From-SVN: r55777
 2002-07-26 16:23:07 +00:00
Mark Mitchell
15c7fb9cfd cp-tree.h (unqualified_name_lookup_error): Declare it. 
* cp-tree.h (unqualified_name_lookup_error): Declare it.
	(begin_function_definition): Adjust prototype.
	* lex.c (unqualified_name_lookup_error): New function, split out
	from ...
	(do_identifier): ... here.
	* parse.y (parse_begin_function_definition): New function.
	(fn.def1): Use it.
	* semantics.c (begin_function_definition): Accept decl-specifiers
	and attributes as separate parameters.

From-SVN: r55372
 2002-07-10 18:16:24 +00:00
Mark Mitchell
5f261ba970 cp-tree.h (SCALAR_TYPE_P): New macro. 
* cp-tree.h (SCALAR_TYPE_P): New macro.
	(check_for_out_of_scope_variable): New function.
	(at_class_scope_p): Likewise.
	(finish_fname): Likewise.
	* class.c (finish_struct): Use at_function_scope_p.
	* decl.c (check_for_out_of_scope_variable): New function, split
	out from do_identifier.
	(finish_enum): Use at_function_scope_p.
	* lex.c (do_identifier): Use check_for_out_of_scope_variable.
	* parse.y (VAR_FUNC_NAME): Give it <ttype>.  Use finish_fname.
	(primary): Use at_function_scope_p.
	* search.c (at_class_scope_p): New function.
	* semantics.c (finish_fname): Likewise.
	(check_multiple_declarators): Use at_function_scope_p.

From-SVN: r54962
 2002-06-24 19:18:43 +00:00
Mark Mitchell
80b1331c3e parse.y (parse_scoped_id): New function. 
* parse.y (parse_scoped_id): New function.
	(primary): Use it.
	* cp-tree.h (do_scoped_id): Adjust declaration.
	* lex.c (do_scoped_id): Remove call to yylex.
	* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
	* typeck2.c (add_exception_specifier): Use tree_cons, rather than
	expanding it inline.

From-SVN: r54930
 2002-06-23 20:10:09 +00:00
Akim Demaille
84d901be21 c-parse.in (initelt: identifier ':' initval): Add an empty action to fix a type clash. 
2002-06-19  Akim Demaille  <akim@epita.fr>

	* c-parse.in (initelt: identifier ':' initval): Add an empty
	action to fix a type clash.
	(aliasdecl, classdef): Add the missing closing `;'.
	Whitespace changes.
	* gengtype-yacc.y (typedef_struct): Add an empty action to preevnt
	$$ = $1 type clashes.

cp:
	* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
	decl.h's TYPENAME.
	* spew.c, lex.c: Adjust.
	* parse.y (explicit_instantiation): Add empty action to override
	the default $$ = $1 where it introduces a type clash.

From-SVN: r54811
 2002-06-20 01:30:57 +00:00
Gabriel Dos Reis
f7d3c5f005 cp-tree.h (compiler_error): Remove declaration. 
* cp-tree.h (compiler_error): Remove declaration.
        * lex.c (compiler_error): Remove definition.

From-SVN: r54644
 2002-06-15 12:38:04 +00:00
Geoffrey Keating
e2500fedef Merge from pch-branch up to tag pch-commit-20020603. 
From-SVN: r54232
 2002-06-04 07:11:05 +00:00
Neil Booth
81a75f0f43 Makefile.in (C_COMMON_H): Fix. 
* Makefile.in (C_COMMON_H): Fix.
	Update other targets.
	* c-common.c: Don't include c-lex.h.
	(builtin_define_with_value): Make static and prototype.
	(builtin_define_std): Move from c-lex.h.
	* c-common.h (init_c_lex): Move from c-lex.h.
	* c-decl.c: Don't include c-lex.h.
	(make_pointer_declarator): Move from c-parse.in.
	* c-lex.c: Don't include c-lex.h.
	* c-lex.h: Remove.
	* c-parse.in: Don't include c-lex.h; include c-pragma.h.
	(make_pointer_declarator): Move to c-decl.c.
	* c-pragma.c: Don't include c-lex.h.
	* c-pragma.h (yydebug, YYDEBUG, parse_in, c_lex): Move from c-lex.h.
	* c-tree.h (make_pointer_declarator): New.
cp:
	* lex.c: Don't include c-lex.h.
	* parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
doc:
	* passes.texi, tm.texi: Update.
objc:
	* Make-lang.in: Update and correct.
	* objc-act.c: Don't include c-lex.h or cpplib.h.
treelang:
	* treetree.c: Don't include c-lex.h.
config:
	* darwin-c.c: Don't include c-lex.h.
	* c4x/c4x-c.c: Don't include c-lex.h.
	* c4x/t-c4x: Update.
	* i370/i370-c.c: Don't include c-lex.h.
	* i370/t-i370: Update.
	* i960/i960-c.c: Don't include c-lex.h.
	* i960/i960.c: Don't include cpplib.h, c-lex.h or c-pragma.h.
	* i960/t-960bare: Update.
	* i960/t-vxworks: Update.
	* rs6000/rs6000-c.c: Don't include c-lex.h; include c-pragma.h.
	* rs6000/t-darwin: Update.
	* rs6000/t-rs6000-c-rule: Update.
	* v850/v850-c.c: Don't include c-lex.h.
	* v850/v850.c: Don't include c-lex.h or cpplib.h.

From-SVN: r53876
 2002-05-25 22:01:55 +00:00
Richard Henderson
7a1f3f5f3b decl.c (check_tag_decl): Handle RID_THREAD. 
* decl.c (check_tag_decl): Handle RID_THREAD.
        (obscure_complex_init): Reject run-time init of tls.
        (grokvardecl, grokdeclarator): Handle RID_THREAD.
        * lex.c (reswords): Add __thread.
        (rid_to_yy): Map RID_THREAD to SCSPEC.

        * g++.dg/dg.exp: Prune the tls subdirectory.
        * g++.dg/tls/tls.exp, g++.dg/tls/trivial.C: New.
        * g++.dg/tls/diag-1.C, g++.dg/tls/diag-2.C: New.
        * g++.dg/tls/init-1.C: New.

From-SVN: r53754
 2002-05-22 16:42:57 -07:00
Neil Booth
e5f3b786ed re PR preprocessor/6517 (gcc hangs on C compile with multiple "-I-") 
PR preprocessor/6517
	* Makefile.in: Update.
	* c-common.c (c_common_post_options): Add preprocessor
	errors to the error count.
	* c-lang.c (c_post_options): Kill.
	(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
	* hooks.h: Add header guards.
	* langhooks-def.h: Include hooks.h.
	(LANG_HOOKS_POST_OPTIONS): Update.
	* langhooks.h (struct lang_hooks): Update post_options.
	* toplev.c (parse_options_and_default_flags): Update.
cp:
	* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
	* cp-tree.h (cxx_post_options): Kill.
	* cp-lex.c (cxx_post_options): Kill.
objc:
	* objc-lang.c (objc_post_options): Kill.
	(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.

From-SVN: r53724
 2002-05-22 05:40:22 +00:00
Richard Henderson
3d78f2e96e c-common.h (enum rid): Add RID_THREAD. 
* c-common.h (enum rid): Add RID_THREAD.
        * c-decl.c (start_decl): Do not set DECL_COMMON for tls variables.
        (grokdeclarator): Grok __thread.
        * c-parse.in (reswords): Add __thread.
        (rid_to_yy): Add RID_THREAD.
        * cp/lex.c (rid_to_yy): Add RID_THREAD.

        * tree.h (DECL_THREAD_LOCAL): New.
        (struct tree_decl): Add thread_local_flag.
        * print-tree.c (print_node): Dump DECL_THREAD_LOCAL.
        * tree.c (staticp): TLS variables are not static.

        * target-def.h (TARGET_HAVE_TLS): New.
        * target.h (have_tls): New.
        * output.h (SECTION_TLS): New.
        * varasm.c (assemble_variable): TLS variables can't be common for now.
        (default_section_type_flags): Handle .tdata and .tbss.
        (default_elf_asm_named_section): Handle SECTION_TLS.
        (categorize_decl_for_section): Handle DECL_THREAD_LOCAL.

        * flags.h (flag_tls_default): Declare.
        * toplev.c (flag_tls_default): Define.
        (display_help): Display help for it.
        (decode_f_option): Set it.

        * doc/extend.texi (Thread-Local): New node describing language-level
        thread-local storage.
        * doc/invoke.texi (-ftls-model): Document.

        * fixinc/inclhack.def (thread_keyword): New.
        * fixinc/fixincl.x: Rebuild.

From-SVN: r53715
 2002-05-21 18:11:29 -07:00
Neil Booth
ff45c01ef4 c-common.h (c_common_parse_file): Update. 
* c-common.h (c_common_parse_file): Update.
	* c-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
	* c-lex.c (YYDEBUG): Get from c-lex.h.
	(c_common_parse_file): Update.
	* c-lex.h (YYDEBUG, yydebug): New.
	* c-parse.in (YYDEBUG): Get from c-lex.h.
	(c_set_yydebug): Remove.
	* c-tree.h (c_set_yydebug): Remove.
	* langhooks-def.h (lhd_do_nothing_i): New.
	(lhd_set_yydebug, LANG_HOOKS_SET_YYDEBUG): Remove.
	(LANG_HOOKS_PARSE_FILE, LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c  (lhd_do_nothing_i): New.
	(lhd_set_yydebug): Remove.
	* langhooks.h (struct lang_hooks): Update.
	* toplev.c (set_yydebug): New.
	(compile_file): Update call to parse_file hook.
	(decode_d_option): Update.
ada:
	* misc.c (gnat_parse_file): Update.
cp:
	* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
	* cp-tree.h (cxx_set_yydebug): Die.
	* lex.c (YYDEBUG): Get from c-lex.h.
	(cxx_set_yydebug): Remove.
	* parse.y: Include c-lex.h.
	(YYDEBUG): Get from c-lex.h.
f:
	* com.h (ffe_parse_file): Update.
	* lex.c (ffe_parse_file): Update.
java:
	* java-tree.h (java_parse_file): Update.
	(java_set_yydebug): Remove.
	* jcf-parse.c (yydebug): Remove.
	(java_set_yydebug): Die.
	(java_parse_file): Update.
	* lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
objc:
	* objc-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.

From-SVN: r52753
 2002-04-25 06:24:41 +00:00
Neil Booth
48a7a23514 c-common.c (c_unsafe_for_reeval): Rename. 
* c-common.c (c_unsafe_for_reeval): Rename.
	* c-common.h (c_unsafe_for_reeval): Rename.
	* c-decl.c (finish_incomplete_decl): Rename.
	(c_init_decl_processing): Don't set langhook.
	* c-lang.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL,
	LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
	* c-objc-common.c (c_objc_common_init): Don't set langhook.
	* c-tree.h (finish_incomplete_decl): Rename.
	* langhooks-def.h (lhd_unsafe_for_reeval): New.
	(LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_unsafe_For_reeval): New.
	* langhooks.h (struct langhooks): New hooks.
	* toplev.c (incomplete_decl_finalize_hook): Remove.
	(wrapup_global_declarations): Update.
	* tree.c (lang_unsafe_for_reeval): Remove.
	(unsafe_for_reeval): Update.
	* tree.h (lang_unsafe_for_reeval, incomplete_decl_finalize_hook):
	Remove.
ada:
	* gigi.h (finish_incomplete_decl): Rename.
	* misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
	* utils.c (gnat_init_decl_processing): Don't set hook.
	(finish_incomplete_decl): Rename.
cp:
	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
	* lex.c (cxx_init): Don't set hook.
objc:
	* objc-lang.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL,
	LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.

From-SVN: r51673
 2002-03-31 22:40:57 +00:00
Neil Booth
b0c4822985 Makefile.in (convert.o, [...]): Update. 
* Makefile.in (convert.o, calls.o, expmed.o): Update.
	* attribs.c (handle_mode_attribute, handle_vector_size_attribute):
	Use new hooks.
	* builtin-types.def (BT_PTRMODE): Update.
	* c-common.c (type_for_size): Rename c_common_type_for_size.
	(type_for_mode): Similarly.
	(shorten_compare, pointer_int_sum, c_common_nodes_and_builtins):
	Use new hook.
	* c-bommon.h (c_common_type_for_size, c_common_type_for_mode): New.
	* c-decl.c (finish_enum, build_enumerator): Use new hooks.
	* c-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
	Redefine.
	* c-typeck.c (common_type, comptypes, default_conversion):
	Use new hooks.
	* calls.c: Include langhooks.h.
	(emit_library_call_value_1): Use new hooks.  Avoid redundant
	calls.
	* convert.c: Include langhooks.h
	(convert_to_pointer, convert_to_integer): Use new hooks.
	* except.c (init_eh): Similarly.
	* expmed.c: Include langhooks.h.
	(expand_mult_add): Use new hooks.
	* expr.c (store_expr, store_constructor, expand_expr, do_jump,
	try_casesi): Similarly.
	* fold-const.c (optimize_bit_field_compare, make_range,
	decode_field_reference, fold_truthop, fold): Similarly.
	* function.c (assign_stack_local_1, assign_stack_temp_for_type,
	put_var_into_stack): Similarly.
	* langhooks-def.h (LANG_HOOKS_TYPE_FOR_MODE,
	LANG_HOOKS_TYPE_FOR_SIZE): New.
	(LANG_HOOKS_TYPES_INITIALIZER): Update.
	* langhooks.h (lang_hooks_for_types): New hooks.
	* stmt.c (expand_decl_cleanup, emit_case_nodes): Use new hooks.
	* tree.c (get_unwidened, get_narrower): Similarly.
	* tree.h (type_for_mode, type_for_size): Remove.
	* varasm.c (force_const_mem): Use new hooks.
ada:
	* gigi.h (type_for_size, type_for_mode): Rename.
	* misc.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
	Redefine.
	* trans.c (tree_transform): Update.
	* utils.c (gnat_init_decl_processing, init_gigi_decls,
	builtin_function, float_type_for_size, signed_or_unsigned_type,
	build_vms_descriptor, unchecked_convert): Update.
	(type_for_mode, type_for_size): Rename.
	* utils2.c (nonbinary_modular_operation): Update.
cp:
	* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
	Redefine.
	* cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
	* decl.c (finish_enum): Similarly.
	* error.c (dump_type): Similarly.
	* lex.c (cxx_init): Similarly.
	* mangle.c (write_builtin_type): Similarly.
	* typeck.c (comptypes): Similarly.
f:
	* com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
	Redefine.
	(type_for_mode, type_for_size): Rename.
	(signed_or_unsigned_type, signed_type, truthvalue_conversion,
	unsigned_type):	Use new hooks.
java:
	* Make-lang.in (builtins.o): Update.
	* boehm.c (get_boehm_type_descriptor): Update.
	* builtins.c: Include langhooks.h.
	* decl.c (java_init_decl_processing): Update.
	* java-tree.h (java_type_for_mode, java_type_for_size): New.
	* lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
	Redefine.
	* typeck.c (type_for_mode, type_for_size): Update.
objc:
	* objc-act.c (handle_impent): Update.
	* objc-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
	Redefine.

From-SVN: r51571
 2002-03-29 21:46:27 +00:00
Roger Sayle
d52e4867ca re PR c++/5998 (regression, all builtins disabled) 
* include/c_std/std_cmath.h:  To prevent problems overloading
	g++ builtins, use the double variants from the global namespace
	before defining float and long double variants in std::.

	PR c++/5998:
	* decl.c (cxx_init_decl_processing): Re-enable built-in functions
	in the g++ front-end.
	(duplicate_decl): Allow redefinition of anticipated built-ins.
	Fix inlining problem by over-writing the old DECL_RTL.
	(lookup_namespace_name): Fail to find an identifier in the
	specified namespace if its still anticipated.
	(builtin_function_1): New function split out from builtin_function
	to create a builtin in the current namespace with given context.
	(builtin_function): Call builtin_function_1 to define the
	appropriate builtins in both the std and global namespaces.
	(select_decl): Don't test for anticipated decls here.
	(unqualified_namespace_lookup): Instead ignore them whilst
	searching through scopes and namespaces.
	* decl2.c (do_nonmember_using_decl): If a using declaration
	specifies an anticipated built-in function, mark it as no longer
	anticipated in that scope.
	(ambiguous_decl):  Avoid resolving to an anticipated decl.
	* lex.c (do_scoped_id): Fail to find an identifier in the global
	namespace if its still anticipated.

	* g++.old-deja/g++.other/builtins5.C: New test.
	* g++.old-deja/g++.other/builtins6.C: New test.
	* g++.old-deja/g++.other/builtins7.C: New test.
	* g++.old-deja/g++.other/builtins8.C: New test.
	* g++.old-deja/g++.other/builtins9.C: New test.

From-SVN: r51568
 2002-03-29 20:41:53 +00:00
Neil Booth
f1e639b1ac Makefile.in (except.o): Update. 
* Makefile.in (except.o): Update.
	* except.c: Include langhooks.h.
	(init_eh): Use langhook.
	* langhooks-def.h (LANG_HOOKS_MAKE_TYPE,
	LANG_HOOKS_FOR_TYPES_INITIALIZER): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (lang_hooks_for_types): New.
	(struct lang_hooks): Add it.
	* tree.c (make_lang_type_fn, make_lang_type): Remove.
	* tree.h (make_lang_type_fn, make_lang_type): Remove.
config:
	* alpha/alpha.c: Include langhooks.h.
	(alpha_build_va_list): Use langhook.
	* d30v/d30v.c: Include langhooks.h.
	(d30v_build_va_list): Use langhook.
	* i386/i386.c: Include langhooks.h.
	(ix86_build_va_list): Use langhook.
	* rs6000/rs6000.c (rs6000_build_va_list): Use langhook.
	* s390/s390.c: Include langhooks.h.
	(s390_build_va_list): Use langhook.
	* stormy16/stormy16.c: Include langhooks.h.
	(stormy16_build_va_list): Use langhook.
cp:
	* cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
	* cp-tree.h (cp_make_lang_type): Rename.
	* lex.c (cp_make_lang_type): Rename.
	(make_aggr_type): Update.
	* tree.c (init_tree): Don't set make_lang_type_fn.

From-SVN: r51558
 2002-03-29 08:43:22 +00:00
Neil Booth
c9d892a83f c-common.c (c_expand_expr): Fix prototype. 
* c-common.c (c_expand_expr): Fix prototype.
	* c-common.h (c_expand_expr): Always declare, update.
	* c-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	* c-objc-common.c (c_objc_common_init): No global hook.
	* expr.c (expand_expr): Use langhook.
	* expr.h (enum expand_modifier): Conditionally declare.
	* langhooks-def.h (lhd_expand_expr, LANG_HOOKS_EXPAND_EXPR): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_expand_expr): New.
	* langhooks.h (struct lang_hooks): New hook.
	* toplev.c (lang_expand_expr_t, lang_expand_expr): Delete.
	(lang_independent_init): Don't default hook.
ada:
	* misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	(gnat_init): Don't set hook.
	(gnat_expand_expr): Fix prototype.
cp:
	* cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	* cp-tree.h (init_cplus_expand): Remove.
	(cxx_expand_expr): New.
	* expr.c (cplus_expand_expr): Rename cxx_expand_expr,
	fix prototype.
	(init_cplus_expand): Remove.
	* lex.c (cxx_init): Don't call init_cplus_expand.
java:
	* expr.c (java_lang_expand_expr): Rename java_expand_expr,
	fix prototype.
	* java-tree.h (java_lang_expand_expr): Similarly.
	* lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	(java_init): Don't set hook.
objc:
	* objc-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.

From-SVN: r51462
 2002-03-27 18:28:06 +00:00
Neil Booth
aaf9320682 Removal of separate preprocessor cpp0. 
* Makefile.in (GCC_PASSES, STAGESTUFF, LIBCPP_OBJS,
	cpp0, install-common): Update.
	* c-common.c (flag_preprocess_only): New.
	(c_common_init): Preprocess for -E.
	* c-common.h (flag_preprocess_only): New.
	* c-decl.c (c_decode_option): Handle -E, and -std=c++98.
	* c-objc-common.c (c_init_decl_processing): Exit quickly
	for NULL return from c_common_init.
	* cpplib.h (cpp_preprocess_file): New.
	* cppmain.c (main, general_init, pfile, progname): Remove.
	(do_preprocessing): Rename cpp_preprocess_file, don't call
	cpp_finish.  Don't close stdout here.
	(setup_callbacks): Update prototype.
	* gcc.c (trad_capable_cpp, cpp_unique_options, default_compilers):
	Update.
	* tradcpp.c (main): Ignore -quiet.
cp:
	* decl2.c (cxx_decode_option): Handle -E.
	* lang-specs.h (default_compilers): Preprocess with cc1plus.
	* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
objc:
	* lang-specs.h (default_compilers): Preprocess with cc1obj.

Co-Authored-By: Aldy Hernandez <aldyh@redhat.com>

From-SVN: r51256
 2002-03-24 12:27:45 +00:00
Neil Booth
7afff7cfb0 Makefile.in: Update. 
* Makefile.in: Update.
	* c-common.c: Include langhooks.h.
	(inline_forbidden_p): Use new hook.
	* diagnostic.c: Include langhooks.h.
	(format_with_decl, announce_function,
	default_print_error_function): Use new hook.
	* dwarf2out.c (dwarf2_name): Use new hook.
	* function.c: Include langhooks.h.
	(init_function_start): Use new hook.
	* langhooks-def.h (lhd_decl_printable_name): New.
	(LANGHOOKS_DECL_PRINTABLE_NAME): New.
	(LANGHOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_decl_printable_name): New.
	* langhooks.h (struct lang_hooks): New hook.
	* toplev.c (decl_name, decl_printable_name): Remove.
	(open_dump_file): Use new hook.
	(process_options): Remove old hook.
	* tree.h (decl_printable_name): Remove.
ada:
	* misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	(gnat_init): Remove old hook.
cp:
	* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	* cp-tree.h (lang_printable_name): Rename.
	* error.c (lang_decl_name): Use new hook.
	* lex.c (cxx_init): Remove old hook.
	* pt.c (tsubst_expr): Use new hook.
	* tree.c (lang_printable_name): Rename.
f:
	* com.c (lang_printable_name): Rename.
	(LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	(ffe_init): Don't use old hook.
java:
	* decl.c (start_java_method): Use new hook.
	* lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
	(java_init): Remove old hook.
objc:
	* objc-act.c (objc_init): Remove old hook.
	(objc_printable_name): Export.
	* objc-act.h (objc_printable_name): New.
	* objc-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.

From-SVN: r51066
 2002-03-20 07:58:41 +00:00
Nathan Sidwell
5dd236e238 re PR c++/4361 (bogus ambiguity taking the address of a member template) 
cp:
	PR c++/4361
	* cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
	conversion operators go.
	(struct lang_decl_flags): Add template_conv_p and unused
	bitfields.
	(DECL_TEMPLATE_CONV_FN_P): New macro.
	* call.c (build_user_type_conversion_1): Don't check second type
	conversion of overload set first.
	* class.c (add_method): Make sure templated conversion operators
	all end up on slot 2.
	* lex.c (do_identifier): A conversion operator token might be
	satisfied by a templated conversion operator.
	* mangle.c (struct globals) Add internal_mangling_p member.
	(write_template_param): Do internal mangling, if needed.
	(mangle_conv_op_name_for_type): Request internal mangling.
	* pt.c (check_explicit_specialization): Use
	CLASSTYPE_FIRST_CONVERSION_SLOT.
	(template_parm_this_level_p): New function.
	(push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
	* search.c (lookup_fn_fields_1): Template conversions will be on
	the first slot.
	* typeck.c (build_component_ref): Preserve the type of an
	conversion operator name on the overload type.
	(build_x_function_call): Retrieve the conversion operator name.
testsuite:
	* g++.dg/template/conv1.C: New test.
	* g++.dg/template/conv2.C: New test.
	* g++.dg/template/conv3.C: New test.
	* g++.dg/template/conv4.C: New test.

From-SVN: r50889
 2002-03-16 18:30:16 +00:00
Kaveh R. Ghazi
2f9834e805 c-common.c (c_tree_code_type, [...]): Delete. 
* c-common.c (c_tree_code_type, c_tree_code_length,
	c_tree_code_name, add_c_tree_codes): Delete.
	* c-common.h (add_c_tree_codes): Delete.
	* c-lang.c (tree_code_type, tree_code_length, tree_code_name):
	Define.
	* c-objc-common.c (c_objc_common_init): Don't call
	add_c_tree_codes, instead set lang_unsafe_for_reeval.
	* objc/objc-act.c (objc_tree_code_type, objc_tree_code_length,
	objc_tree_code_name, add_objc_tree_codes): Delete.
	(objc_init): Don't call add_objc_tree_codes.
	* objc/objc-lang.c (tree_code_type, tree_code_length,
	tree_code_name): Define.
	* toplev.c (lang_independent_init): Don't set
	tree_code_length[IDENTIFIER_NODE].
	* tree.c (tree_code_type, tree_code_length, tree_code_name):
	Delete definitions, moved to language front-ends.
	* tree.def (IDENTIFIER_NODE): Hardwire the length.
	* tree.h (tree_code_type, tree_code_length, tree_code_name):
	Const-ify.
	(tree_code_length): Change type to unsigned char.

ada:
	* misc.c (gnat_tree_code_type, gnat_tree_code_length,
	gnat_tree_code_name): Delete.
	(tree_code_type, tree_code_length, tree_code_name): Define.
	(gnat_init): Don't try to copy into the various tree_code
	arrays.

ch:
	* decl.c (chill_tree_code_type, chill_tree_code_length,
	chill_tree_code_name): Delete.
	(tree_code_type, tree_code_length, tree_code_name): Define.
	(init_decl_processing): Don't try to copy into the various
	tree_code arrays.

cp:
	* cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
	Define.
	* decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
	tree_code_length.
	* lex.c (cplus_tree_code_type, cplus_tree_code_length,
	cplus_tree_code_name): Delete.
	(cxx_init): Don't call add_c_tree_codes, instead set
	lang_unsafe_for_reeval.  Don't try to copy into the various
	tree_code arrays.

f:
	* com.c (tree_code_type, tree_code_length, tree_code_name):
	Define.

java:
	* lang.c (java_tree_code_type, java_tree_code_length,
	tree_code_name): Delete.
	(tree_code_type, tree_code_length, tree_code_name): Define.
	(java_init): Don't try to copy into the various tree_code
	arrays.

From-SVN: r50705
 2002-03-13 01:42:43 +00:00
Kaveh R. Ghazi
ca7558fcc6 attribs.c (init_attributes, [...]): Use ARRAY_SIZE in lieu of explicit sizeof/sizeof. 
* attribs.c (init_attributes, decl_attributes): Use ARRAY_SIZE in
	lieu of explicit sizeof/sizeof.
	* i386.c (override_options, ix86_init_mmx_sse_builtins,
	ix86_expand_builtin): Likewise.
	* mips.c (mips_add_gc_roots): Likewise.
	* mmix.c (mmix_output_condition): Likewise.
	* rs6000.c (rs6000_override_options, altivec_expand_builtin,
	altivec_init_builtins): Likewise.
	* sparc.c (mark_ultrasparc_pipeline_state): Likewise.
	* cppexp.c (Nsuff, parse_number): Likewise.
	* cppinit.c (builtin_array_end): Likewise.
	* gcc.c (n_default_compilers, process_command): Likewise.
	* genpreds.c (output_predicate_decls): Likewise.
	* ggc-page.c (NUM_EXTRA_ORDERS): Likewise.
	* lcm.c (N_ENTITIES): Likewise.
	* stor-layout.c (set_sizetype): Likewise.

ada:
	* utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
	lieu of explicit sizeof/sizeof.

cp:
	* decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
	explicit sizeof/sizeof.
	* decl2.c (cxx_decode_option): Likewise.
	* lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.

java:
	* class.c (init_class_processing): Use ARRAY_SIZE in lieu of
	explicit sizeof/sizeof.
	* decl.c (java_init_decl_processing): Likewise.
	* jcf-parse.c (init_jcf_parse): Likewise.
	* parse.y (init_src_parse): Likewise.

From-SVN: r50255
 2002-03-03 14:07:39 +00:00
Neil Booth
63e1b1c4b0 Makefile.in (integrate.o): Update. 
* Makefile.in (integrate.o): Update.
	* c-decl.c (copy_lang_decl): Rename.
	* c-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
	* integrate.c: Include langhooks.h.
	(copy_decl_for_inlining): Update to use langhook.
	* langhooks-def.h (lhd_do_nothing_t,
	LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_do_nothing_t): New.
	* langhooks.h (struct lang_hooks): Add dup_lang_specific_decl.
	* tree.h (copy_lang_decl): Remove.
ada:
	* misc.c (copy_lang_decl): Remove.
cp:
	* class.c (build_clone): Update.
	* cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
	* cp-tree.h (cxx_dup_lang_specific_decl): New.
	* lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
	(copy_decl): Update.
	* method.c (make_thunk): Update.
f:
	* com.c (copy_lang_decl): Delete.
java:
	* decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
	* java-tree.h (java_dup_lang_specific_decl): New.
	* lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
objc:
	* objc-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.

From-SVN: r50122
 2002-02-28 07:39:44 +00:00
Jason Merrill
9780c24faf xref.c: Remove. 
* xref.c: Remove.
        * Make-lang.in (CXX_OBJS): Remove cp/xref.o
        (cp/xref.o): Remove dependencies.
        * class.c (finish_struct_1, check_methods): Don't call xref fns.
        (finish_struct_1): Likewise.
        * friend.c (make_friend_class): Likewise.
        * lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
        * spew.c (read_process_identifier): Likewise.

From-SVN: r49472
 2002-02-04 03:55:43 -05:00
Zack Weinberg
7437519c9e Make-lang.in (parse.c): Adjust expected number of shift-reduce conflicts. 
* Make-lang.in (parse.c): Adjust expected number of
	shift-reduce conflicts.
	(decl.o): Depend on diagnostic.h.
	* decl.c: Include diagnostic.h.
	(grokdeclarator): Check for null pointer.
	(finish_function): Don't abort when
	current_binding_level->parm_flag != 1, if errors have
	occurred; throw away the statement tree and extra binding
	levels, and continue.
	* lex.c (note_list_got_semicolon): Check for null pointer.
	* method.c (hack_identifier): Just return error_mark_node if
	value is error_mark_node.
	* parse.y (primary: TYPEID(type_id)): No need to use
	TYPE_MAIN_VARIANT here.
	(handler_seq): Accept an empty list of catch clauses and
	generate a fake handler block to avoid later crashes.
	(ansi_raise_identifier): Accept the error token too.
	* semantics.c (begin_class_definition,
	finish_class_definition): Check for error_mark_node.

From-SVN: r49163
 2002-01-24 03:27:30 +00:00
Craig Rodrigues
a98facb0de call.c, [...]: Change my_fancy_abort() to abort(). 
2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        * call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
        init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
        semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
        Change my_fancy_abort() to abort().

From-SVN: r49139
 2002-01-23 14:26:07 +00:00
Ira Ruben
e23bd2185f Added __attribute__((deprecated)) patches. 
From-SVN: r48743
 2002-01-10 18:51:24 +00:00
Zack Weinberg
33bd39a26a cp-tree.h: Delete #defines for cp_error, cp_warning, cp_pedwarn, and cp_compiler_error. 
* cp-tree.h: Delete #defines for cp_error, cp_warning,
	cp_pedwarn, and cp_compiler_error.
	* call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
	except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
	rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
	typeck2.c: Change calls to the above macros to use their
	language-independent equivalents: error, warning, pedwarn, and
	internal_error respectively.

From-SVN: r48140
 2001-12-18 03:35:42 +00:00
Aldy Hernandez
bdd8737fee lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and RID_TYPES_COMPATIBLE_P. 
2001-12-08  Aldy Hernandez  <aldyh@redhat.com>

        * lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
        RID_TYPES_COMPATIBLE_P.

From-SVN: r47807
 2001-12-09 07:52:12 +00:00
Neil Booth
357351e5a7 c-decl.c (duplicate_decls, [...]): Remove trailing period from diagnostics. 
* c-decl.c (duplicate_decls, parmlist_tags_warning): Remove
	trailing period from diagnostics.
	* c-lex.c (cb_file_change): Similarly.
	* cppmacro.c (check_trad_stringification): Similarly.
	* gcc.c (do_spec_1): Similarly.
	* genattr.c (main): Similarly.
	* genattrtab.c (main, operate_exp, make_length_attrs): Similarly.
	* gencodes.c (main): Similarly.
	* genconfig.c (main): Similarly.
	* genconstants.c (main): Similarly.
	* genemit.c (main): Similarly.
	* genextract.c (main): Similarly.
	* genopinit.c (main): Similarly.
	* genoutput.c (main): Similarly.
	* genpeep.c (main): Similarly.
	* genrecog.c (main): Similarly.
	* mips-tfile.c (add_file, error): Similarly.
	* profile.c (init_branch_prob): Similarly.
	* reload1.c (spill_failure): Similarly.
	* stmt.c (parse_output_constraint): Similarly.
	* varasm.c (assemble_variable): Similarly.
cp:
	* class.c (finish_struct): Similarly.
	* decl.c (check_tag_decl): Similarly.
	* lex.c (cxx_set_yydebug): Similarly.
	* typeck2.c (friendly_abort): Similarly.
java:
	* expr.c (expand_byte_code): Similarly.
	* jcf-parse.c (load_class, jcf_parse): Similarly.
	* jcf-write.c (generate_classfile): Similarly.
	* lex.c (java_lex): Similarly.

From-SVN: r47517
 2001-12-01 18:42:49 +00:00
Neil Booth
4d6baafa31 cppfiles.c (stack_include_file): Don't optimize zero-length files. 
* cppfiles.c (stack_include_file): Don't optimize zero-length
	files.
	(read_include_file): NUL-terminate read files.
	* cpplex.c (handle_newline, skip_escaped_newlines,
	get_effective_char, skip_whitespace, parse_identifier,
	parse_identifier_slow, parse_number, parse_string,
	_cpp_lex_direct): Optimize for the fact that buffers are guaranteed
	NUL-terminated.
	* cpplib.c (destringize_and_run, cpp_define, handle_assertion):
	Be sure buffers are NUL terminated.
	* cppmacro.c (warn_of_redefinition): Kill compile warning.

	* c-common.c: Include tree-inline.h.
	(c_language): Move separate definitions here.
	(c_common_init_options, c_common_post_options): New.
	(c_common_lang_init): Rename c_common_init.
	* c-common.h (c_common_lang_init): Similarly.
	(c_common_init_options, c_common_post_options): New.
	* c-lang.c (c_post_options): Move body to c_common_post_options.
	(c_init_options): Use c_common_init_options.
	(c_init): Update.
	* langhooks.def: Rearrange.
	* langhooks.h: Rearrange, and improve comments.
	* toplev.c (do_compile): New function.
	(toplev_main): Use it.
	(lang_independent_f_options, parse_options_and_default_flags,
	process_options): Remove trailing periods.
	* Makefile.in: Update.
cp:	* decl2.c (c_language): Move to c-common.c.
	* lex.c (cxx_post_options, cxx_init_options): Use c-common.c
	functions.
	(cxx_init): Update.
objc:	* objc-act.c (objc_post_options, objc_init_options): Use c-common.c
	functions.
	(ojbc_init): Update.

From-SVN: r47362
 2001-11-26 23:44:54 +00:00
Neil Booth
22703ccc3f Makefile.in (c-parse.o, c-common.o): Update dependencies. 
* Makefile.in (c-parse.o, c-common.o): Update dependencies.
	* c-common.c: Include diagnostic.h.
	(c_common_finish): New.
	* c-common.h (c_common_finish): New.
	* c-lang.c (LANG_HOOKS_FINISH): Override.
	* c-parse.in: Don't include diagnostic.h.
	(finish_parse): Remove.
	* langhooks.h: Update comments.
	* toplev.c (lang_dependent_init): New prototype.
	(finalize): New.
	(compile_file): Split cleanup code out to finalize.
	(lang_dependent_init): Stop if lang_hooks.init fails.
	(toplev_main): Update.
	* tree.h (finish_parse): Remove.

ada:	* misc.c (gnat_decode_option, gnat_init_options): Make definitions
	static too.
	(gnat_init): Don't return NULL.
	(finish_parse): Remove.
cp:	* lex.c (cxx_finish): Call c_common_finish.
	(finish_parse): Remove.
f:	* com.c (finish_parse): Remove.
	(ffe_finish): Move body of finish_parse.
java:	* lang.c (finish_parse): Rename to java_finish.
	(LANG_HOOKS_FINISH, java_finish): New.
objc:	* objc-act.c (LANG_HOOKS_FINISH): Override.

From-SVN: r47141
 2001-11-18 11:04:53 +00:00
Neil Booth
f5e99456f1 c-common.c: Include c-lex.h. 
* c-common.c: Include c-lex.h.
	(c_common_lang_init): Change prototype.  Call init_c_lex and
	init_pragma from here.
	* c-common.h (c_common_lang_init): Change prototype.
	* c-decl.c (init_decl_processing): Rename.  Call c_parse_init.
	* c-lang.c (c_init): Change prototype.  Update.
	(c_init_options): Update.
	* c-lex.c (cpp_filename): Remove.
	(init_c_lex): Update.  Read the main file, and get the original
	file name.
	(yyparse): Finish the command line options.
	* c-parse.in (c_parse_init): Call init_reswords here.
	(init_parse): Remove.
	* c-tree.h (c_init_decl_processing): New.
	* cpphash.c (_cpp_init_hashtable): After initializing the hash
	table, populate it.
	* cppinit.c (read_original_filename, cpp_finish_options): New.
	(cpp_create_reader): New prototype. Defer hash table initialization.
	(cpp_start_read): Rename cpp_read_main_file.  Initialize the
	hash table.  Get the original filename.
	* cpplib.h (cpp_create_reader): Update.
	(cpp_start_read): Remove.
	(cpp_read_main_file, cpp_finish_options): New.
	* cppmain.c (main, do_preprocessing): Update.
	* langhooks.h (struct langhooks): Update init prototype.
	* toplev.c (general_init, parse_options_and_default_flags,
	process_options, lang_indpendent_init, lang_dependent_init,
	init_asm_output): New; perform the bulk of initialization.
	(compile_file): Move most of initialization to above functions.
	(debug_hooks): Initialize statically.
	(set_Wunused): Relocate.
	(toplev_main): Move most of initialization to other init functions.
	Have a clear logic flow.
	* tree.h (init_parse, init_decl_processing): Remove.
ada:
	* misc.c (gnat_init): Change prototype.  Include the
	functionality of the old init_parse and init_decl_processing.
	(gnat_init_decl_processing): New prototype.
	(init_parse): Remove.
	* utils.c (init_decl_processing): Rename gnat_init_decl_processing.
cp:	* cp-tree.h (init_reswords, cxx_init_decl_processing): New.
	(cxx_init): Update prototype.
	* decl.c (init_decl_processing): Rename.  Move null node init
	to its creation time.
	* lex.c (cxx_init_options): Update.
	(cxx_init): Combine with old init_parse; also call
	cxx_init_decl_processing.
f:	* com.c (ffecom_init_decl_processing): Renamed from
	init_decl_processing.
	(init_parse): Move contents to ffe_init.
	(ffe_init): Update prototype.
java:	* decl.c (init_decl_processing): Rename java_init_decl_processing.
	* java-tree.h: New prototype.
	* lang.c (java_init): Update prototype.  Combine with old init_parse.
objc:	* objc-act.c (objc_init): Update prototype, combine with old
	init_parse.
	(objc_init_options): Update.

From-SVN: r47046
 2001-11-15 10:01:10 +00:00
Neil Booth
5d69f816bc Makefile.in: Update. 
* Makefile.in: Update.
	* c-decl.c (print_lang_decl, print_lang_type): Remove.
	(print_lang_identifier): Rename c_print_identifier.
	* c-lang.c (LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
	(print_lang_statistics, lang_print_xnode): Remove.
	* c-parse.in (set_yydebug): Rename c_set_yydebug.
	* c-tree.h (c_set_yydebug, c_print_identifier): New.
	* langhooks-def.h (lhd_print_tree_nothing, lhd_set_yydebug): New.
	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
	LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New members.
	(lang_print_tree_hook): New.
	* langhooks.c (lhd_print_tree_nothing, lhd_set_yydebug): New.
	* print-tree.c: Include langhooks.h.
	(print_node): Update.
	* toplev.c (decode_d_option): Update.
	* tree.c: Include langhooks.h.
	(dump_tree_statistics): Update.
	* tree.h (print_lang_statistics, print_lang_decl, print_lang_type,
	print_lang_identifier, set_yydebug, lang_print_xnode): Remove.
ada:
	* misc.c (gnat_print_decl, gnat_print_type): Renamed.
	(LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
	(print_lang_statistics, lang_print_xnode, print_lang_identifier,
	set_yydebug): Remove.
cp:
	* cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
	* cp-tree.h (print_class_statistics): Remove.
	(cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
	cxx_print_identifier, cxx_set_yydebug): New.
	* lex.c (set_yydebug): Rename c_set_yydebug.
	* ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
	lang_print_xnode): Rename.
	* tree.c (print_lang_statistics): Rename.
f:
	* com.c (ffe_print_identifier): Rename.
	(LANG_HOOKS_PRINT_IDENTIFIER): Override.
	(lang_print_xnode, print_lang_decl, print_lang_statistics,
	print_lang_type, set_yydebug): Remove.
java:
	* java-tree.h (java_set_yydebug): New.
	* jcf-parse.c (set_yydebug): Rename java_set_yydebug.
	* lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
	(print_lang_decl, print_lang_type, print_lang_identifier,
	print_lang_statistics, lang_print_xnode): Remove.
objc:
	* objc-act.c (LANG_HOOKS_PRINT_IDENTIFIER,
	LANG_HOOKS_SET_YYDEBUG): Override.
	(lang_print_xnode, print_lang_statistics): Remove.

From-SVN: r46907
 2001-11-09 23:30:44 +00:00
Neil Booth
3ac88239fc c-lang.c (LANG_HOOKS_NAME): New. 
* c-lang.c (LANG_HOOKS_NAME): New.
	(lang_hooks): Constify.
	(c_init_options): Update.
	(lang_identify): Remove.
	* c-parse.in (language_string): Remove.
	* dbxout.c: Include langhooks.h.
	(dbxout_symbol_location): Update.
	* dwarf2out.c: Include langhooks.h.
	(gen_compile_unit_die): Update.
	* dwarfout.c: Include langhooks.h.
	(prototyped_attribute, output_compile_unit_die): Update.
	* langhooks-def.h (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New members.  Constify.
	* stringpool.c: Don't include toplev.h.
	(set_identifier_size): Remove.
	* toplev.c (toplev_main): Initialize identifier size.
	(print_version): Update.
	* tree.h (language_string, init_lex, lang_identify,
	set_identifier_size): Remove.
	* Makefile.in: Update dependencies.
	* config/darwin.c: Include langhooks.h.
	(func_name_maybe_scoped): Update.
	* config/darwin.h (ASM_END_FILE): Update.
	* config/nextstep.h (ASM_END_FILE): Update.
	* config/nextstep21.h (ASM_END_FILE): Update.
	* config/i386/sun386.h (ASM_END_FILE): Update.
	* config/rs6000/rs6000.c (ASM_END_FILE): Include langhooks.h.
	(rs6000_output_function_epilogue): Update.
ada:
	* misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
	(struct lang_hooks): Constify.
	(language_string, lang_identify): Remove.
	* utils.c (init_decl_processing): Update.
cp:
	* cp-lang.c (LANG_HOOKS_NAME): Override.
	(struct lang_hooks): Constify.
	* lex.c (cxx_init_options): Update.
	(lang_identify): Remove.
	* parse.y (language_string): Remove.
f:
	* com.c (language_string, lang_identify): Remove.
	(struct lang_hooks): Constify.
	(LANG_HOOKS_NAME): Override.
	(init_parse): Update.
java:
	* jcf-parse.c (init_lex): Remove.
	* lang.c (language_string, lang_identify): Remove.
	(struct lang_hooks): Constify.
	(LANG_HOOKS_NAME): Override.
	(init_parse): Update.
objc:
	* objc-act.c (LANG_HOOKS_NAME): Override.
	(struct lang_hooks): Constify.
	(objc_init_options): Update.
	(lang_identify): Remove.

From-SVN: r46874
 2001-11-09 07:14:20 +00:00
Kaveh R. Ghazi
76648a8bad * lex.c (copy_lang_type): Add static prototype. 
From-SVN: r46756
 2001-11-04 02:20:02 +00:00
Neil Booth
a5da89c6a8 c-pragma.h (cpp_register_pragma_space): Remove. 
* c-pragma.h (cpp_register_pragma_space): Remove.
	* cpplib.h (cpp_register_pragma_space): Remove.
	* cpplib.c (lookup_pragma_entry, insert_pragma_entry): New.
	(cpp_register_pragma_space): Remove.
	(cpp_register_pragma): Simplify using lookup_pragma_entry,
	add sanity checks.
	(do_pragma): Similarly.
	(_cpp_init_internal_pragmas): Don't register namespaces.

	* config/v850/v850.h (REGISTER_TARGET_PRAGMAS):
	Don't register namespaces.
	* cp/lex.c (init_cp_pragma): Similarly.
	* doc/tm.texi: Update.

From-SVN: r46254
 2001-10-14 17:44:00 +00:00
Kriang Lerdsuwanakij
11e74ea6c6 cp-tree.h (TYPE_BINFO): Update comment. 
* cp-tree.h (TYPE_BINFO): Update comment.
	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
	(TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
	(copy_type): Prototype new function.
	* lex.c (copy_lang_decl): Gather tree node statistics.
	(copy_lang_type): New function.
	(copy_type): Likewise.
	(cp_make_lang_type): Create lang_type for
	BOUND_TEMPLATE_TEMPLATE_PARM.  Set TYPE_BINFO for TYPENAME_TYPE
	and BOUND_TEMPLATE_TEMPLATE_PARM.
	* pt.c (tsubst): Use copy_type instead of copy_node.
	* search.c (lookup_field_1): Ignore TYPENAME_TYPE.

From-SVN: r46244
 2001-10-13 13:24:34 +00:00
Alexandre Oliva
19551f2985 Make-lang.in (CXX_OBJS): Added cp-lang.o. 
* Make-lang.in (CXX_OBJS): Added cp-lang.o.
(cp/cp-lang.o): New rule.
* cp-tree.h: Declare hooks.
* tree.c: Make hooks non-static.
(init_tree): Don't initialize hooks here.
* lex.c: Likewise.  Move definition of lang_hooks to...
* cp-lang.c: ... new file.

From-SVN: r46095
 2001-10-08 20:53:41 +00:00
Kaveh R. Ghazi
8b60264b0d builtins.c (expand_builtin_setjmp_receiver): Const-ify. 
* builtins.c (expand_builtin_setjmp_receiver): Const-ify.
	* c-common.c (fname_var_t, c_tree_code_type, c_tree_code_length):
	Likewise.
	* c-dump.c (dump_option_value_info): Likewise.
	* c-format.c (format_length_info, format_char_info,
	format_flag_spec, format_flag_pair, format_kind_info): Likewise.
	* collect2.c (names): Likewise.
	* cppdefault.h (default_include): Likewise.
	* cppexp.c (suffix, vsuf_1, vsuf_2, vsuf_3): Likewise.
	* flow.c (life_analysis): Likewise.
	* gcc.c (dir_separator_str, modify_target, option_map,
	target_option_translations, spec_list_1, extra_specs_1,
	init_spec): Likewise.
	* gcov.c (gcov_version_string): Likewise.
	* genattr.c (write_units): Likewise.
	* genattrtab.c (make_length_attrs, write_function_unit_info): Likewise.
	* gengenrtl.c (rtx_definition, defs): Likewise.
	* genrecog.c (pred_table): Likewise.
	* global.c (global_alloc): Likewise.
	* lcm.c (optimize_mode_switching): Likewise.
	* local-alloc.c (find_free_reg): Likewise.
	* params.h (param_info): Likewise.
	* predict.c (predictor_info): Likewise.
	* protoize.c (unexpansion_struct): Likewise.
	* real.c (bmask): Likewise.
	* recog.h (insn_operand_data, insn_data): Likewise.
	* regclass.c (initial_fixed_regs, initial_call_used_regs): Likewise.
	* stmt.c (expand_nl_goto_receiver): Likewise.
	* toplev.c (da, debug_args, lang_opt, documented_lang_options,
	target_switches, target_options): Likewise.
	* tradcif.y (token, tokentab2, yylex): Likewise.
	* tree.h (attribute_spec): Likewise.

	* alpha.c (override_options, alpha_lookup_xfloating_lib_func):
	Likewise.
	* arc.c (arc_output_function_epilogue): Likewise.
	* arm.c (processors, all_cores, all_architectures,
	arm_override_options, isr_attribute_arg, isr_attribute_args,
	arm_isr_value): Likewise.
	* avr.c (mcu_type_s, reg_class_tab, order_regs_for_local_alloc):
	Likewise.
	* c4x.c (c4x_int_reglist): Likewise.
	* d30v.c (override_options): Likewise.
	* h8300.c (shift_insn): Likewise.
	* i386.c (size_cost, i386_cost, i486_cost, pentium_cost,
	pentiumpro_cost, k6_cost, athlon_cost, pentium4_cost, ix86_cost,
	ix86_expand_sse_comi, ix86_expand_sse_compare, override_options,
	builtin_description, bdesc_comi, bdesc_2arg, bdesc_1arg,
	ix86_init_mmx_sse_builtins, ix86_expand_builtin): Likewise.
	* i386.h (processor_costs, ix86_cost): Likewise.
	* m68hc11.c (m68hc11_cost, m6811_cost, m6812_cost): Likewise.
	* m68hc11.h (processor_costs, m68hc11_cost): Likewise.
	* m68k.c (codes_68881, codes_FPA): Likewise.
	* m88k.c (mode_from_align, max_from_align, all_from_align,
	best_from_align, m_options): Likewise.
	* m88k.h (ORDER_REGS_FOR_LOCAL_ALLOC): Likewise.
	* mcore.c (mode_from_align): Likewise.
	* mips/elf64.h (UNIQUE_SECTION): Likewise.
	* mips/iris6gld.h (UNIQUE_SECTION): Likewise.
	* mips.c (mips_sw_reg_names, mips_regno_to_class): Likewise.
	* mips.h (mips_regno_to_class): Likewise.
	* ns32k.c (scales): Likewise.
	* pa.c (import_string, magic_milli): Likewise.
	* rs6000.c (alt_reg_names, rs6000_override_options): Likewise.
	* sparc.c (leaf_reg_remap, sparc_override_options,
	reg_leaf_alloc_order, reg_nonleaf_alloc_order, reg_alloc_orders):
	Likewise.
	* sparc.h (sparc_cpu_select, leaf_reg_remap): Likewise.

cp:
	* class.c (build_vtable_entry_ref): Const-ify.
	* decl.c (predefined_identifier,
	initialize_predefined_identifiers): Likewise.
	* init.c (build_new_1): Likewise.
	* lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
	Likewise.

f:
	* bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
	* bld.c (ffebld_arity_op_): Likewise.
	* bld.h (ffebld_arity_op_): Likewise.
	* com.c (ffecom_init_0): Likewise.
	* intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
	_ffeintrin_imp_, names, gens, imps, specs, cc_pair,
	cc_descriptions, cc_summaries): Likewise.
	* intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
	_ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
	ffeintrin_imps_, ffeintrin_specs_): Likewise.

java:
	* jcf-io.c (format_uint): Const-ify.
	* lang.c (java_tree_code_type, java_tree_code_length): Likewise.
	* lex.c (java_get_line_col): Likewise.
	* parse.y (build_incdec): Likewise.

From-SVN: r46062
 2001-10-07 16:51:11 +00:00
Kaveh R. Ghazi
40008eda37 decl2.c (lang_f_options): Const-ification. 
* decl2.c (lang_f_options): Const-ification.
	* lex.c (cplus_tree_code_name): Likewise.
	* spew.c (yyerror): Likewise.

From-SVN: r45565
 2001-09-12 16:25:07 +00:00
Andreas Jaeger
7a75edb707 emit-rtl.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout. 
* emit-rtl.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
	* errors.c: Likewise.
	* final.c: Likewise.
	* dwarf2asm.c: Likewise.
	* doprint.c (checkit): Likewise.
	* diagnostic.c: Likewise.
	* collect2.c: Likewise.
	* calls.c: Likewise.
	* c-semantics.c (build_stmt): Likewise.
	* c-format.c (status_warning): Likewise.
	* c-errors.c (pedwarn_c99): Likewise.
	* builtins.c (validate_arglist): Likewise.
	* config/pj/pj.c (pj_printf): Likewise.
	* fix-header.c: Likewise.
	* gcc.c: Likewise.
	* gcov.c (fnotice): Likewise.
	* gensupport.c (message_with_line): Likewise.
	* mips-tfile.c: Likewise.
	* protoize.c (notice): Likewise.
	* read-rtl.c (fatal_with_file_and_line): Likewise.
	* rtl-error.c: Likewise.
	* tradcpp.c: Likewise.
	* tree.c: Likewise.
	* cp/tree.c (build_min_nt): Likewise.
	(build_min): Likewise.
	* cp/lex.c: Likewise.
	* cp/errfn.c: Likewise.
	* cp/rtti.c (create_pseudo_type_info): Likewise.

From-SVN: r45185
 2001-08-27 08:48:43 +02:00
Gabriel Dos Reis
9596ddd67e toplev.c (decode_f_option): Adjust setting. 
* toplev.c (decode_f_option): Adjust setting.
	(toplev_main): Call diagnostic_initialize.  Remove call to
	reshape_diagnostic_buffer._

	* diagnostic.h (struct output_buffer): Add new field format_decoder.
	(diagnostic_format_decoder): New macro.
	(diagnostic_prefixing_rule): Likewise.
	(diagnostic_line_cutoff): Likewise.
	(set_message_prefixing_rule): Remove.

	* diagnostic.c (lang_printer): Remove.
	(diagnostic_message_length_per_line): Likewise.
	(current_prefixing_rule): Likewise.
	(initialize_diagnostics): Rename to...
	(diagnostic_initialize): ...this. Tweak.
	(default_initialize_buffer): Remove.
	(reshape_diagnostic_buffer): Likewise.
	(init_output_buffer): Adjust prefixing rule setting.
	(output_format): Use format_decoder from the output_buffer.

	* c-lang.c (c_init): Adjust tree formatter setting.

cp/
  	* error.c (init_error): Adjust settings.

From-SVN: r43588
 2001-06-26 19:18:37 +00:00
Neil Booth
2a967f3d3a Makefile.in (OBJS, [...]): Update. 
* Makefile.in (OBJS, LIBCPP_OBJS, LIBCPP_DEPS,
	cpplib.o, cpphash.o, fix-header): Update.
	(hashtable.o): New target.
	* c-common.h: Include cpplib.h.  Define C_RID_CODE and
	struct c_common_identifier here.
	* c-lang.c (c_init_options): Update.  Call set_identifier_size.
	* c-lex.c (c_lex): Update.
	* c-pragma.h: Update.
	* c-tree.h (struct lang_identifier): Contain c_common_identifier.
	Delete rid_code.
	(C_RID_CODE): Delete.
	* cpphash.c: Rewrite to use hashtable.c.
	* cpphash.h: Update include guards.
	(struct cpp_reader): Remove hashtab.
	hash_ob and buffer_ob are no longer pointers.  Add hash_table
	and our_hashtable.
	(HASHSTEP, _cpp_init_hashtable,	_cpp_lookup_with_hash): Delete.
	(_cpp_cleanup_hashtable): Rename _cpp_destroy_hashtable.
	(_cpp_cleanup_stacks): Rename _cpp_init_directives.
	* cppinit.c (cpp_create_reader): Update.
	* cpplex.c (cpp_ideq, parse_identifier, cpp_output_token): Update.
	(cpp_interpret_charconst): Eliminate warning.
	* cpplib.c (do_pragma, do_endif, push_conditional,
	cpp_push_buffer, cpp_pop_buffer): Update.
	(_cpp_init_stacks): Rename cpp_init_directives.
	(_cpp_cleanup_stacks): Remove.
	* cpplib.h: Update include guards.  Include tree-core.h and c-rid.h.
	(cpp_hashnode, cpp_token, NODE_LEN, NODE_NAME,
	 cpp_forall_identifiers, cpp_create_reader): Update.
	(C_RID_CODE, cpp_make_node): New.
	(c_common_identifier): New identifier node for C front ends.
	* cppmain.c (main): Update.
	* fix-header.c (read_scan_file): Update.
	* flags.h (id_clash_len): Make unsigned.
	* ggc.h (ggc_mark_nonnull_tree): New.
	* hashtable.c: New.
	* hashtable.h: New.
	* stringpool.c: Update comments and copyright.  Update to use
	hashtable.c.
	* toplev.c (approx_sqrt): Move to hashtable.c.
	(id_clash_len): Make unsigned.
	* toplev.h (ident_hash): New.
	* tree.c (gcc_obstack_init): Move to hashtable.c.
	* tree.h: Include hashtable.h.
	(IDENTIFIER_POINTER, IDENTIFIER_LENGTH): Update.
	(GCC_IDENT_TO_HT_IDENT, HT_IDENT_TO_GCC_IDENT): New.
	(struct tree_identifier): Update.
	(make_identifier): New.
cp:
	* cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
	(C_RID_CODE): Remove.
	* lex.c (cxx_init_options): Call set_identifier_size.  Update.
	(init_parse): Don't do it here.
objc:
	* objc-act.c (objc_init_options): Call set_identifier_size. Update.

From-SVN: r42334
 2001-05-20 06:26:45 +00:00
Zack Weinberg
1f730ff7b6 except.c (choose_personality_routine): Export. 
gcc/cp:
	* except.c (choose_personality_routine): Export.  Add
	explanatory comment.  Take an enum languages, not a boolean.
	(initialize_handler_parm): Adjust to match.
	* cp-tree.h: Prototype choose_personality_routine.
	* lex.c (handle_pragma_java_exceptions): New function.
	(init_cp_pragma): Register #pragma GCC java_exceptions.

gcc:
	* extend.texi: Document #pragma GCC java_exceptions.

libjava:
	* Makefile.am (libgcj_la_OBJECTS): Remove libsupc++convenience.la.
	* Makefile.in: Regenerate (by hand).
	* include/jvm.h: Add #pragma GCC java_exceptions at top of file.
	* doc/cni.sgml: Document #pragma GCC java_exceptions.

From-SVN: r42027
 2001-05-13 01:28:18 +00:00
Nathan Sidwell
0ba8a114c7 Lazy __FUNCTION__ generation. 
gcc:
	Lazy __FUNCTION__ generation.
	* c-common.h (RID_FUNCTION_NAME, RID_PRETTY_FUNCTION_NAME,
	RID_C99_FUNCTION_NAME): New _RIDs.
	(CTI_FUNCTION_ID, CTI_PRETTY_FUNCTION_ID, CTI_FUNC_ID): Remove.
	(CTI_FUNCTION_NAME_DECL, CTI_PRETTY_FUNCTION_NAME_DECL,
	CTI_C99_FUNCTION_NAME_DECL, CTI_SAVED_FUNCTION_NAME_DECLS): New
	global tree slots.
	(function_id_node, pretty_function_id_node, func_id_node): Remove.
	(c99_function_name_decl_node, function_name_decl_node,
	pretty_function_name_decl_node, saved_function_name_decls):
	Declare.
	(struct language_function): Remove x_function_name_declared_p.
	(make_fname_decl): Remove a parameter.
	(declare_function_names): Remove prototype.
	(start_fname_decls, finish_fname_decls): Prototype.
	(fname_as_string): Likewise.
	(fname_string, fname_decl): Likewise.
	* c-common.c (make_fname_decl): Adjust.
	(struct fname_var_t): New struct.
	(fname_vars): New static array.
	(declare_function_name): Remove.
	(start_fname_decls, finish_fname_decls): New functions.
	(fname_as_string): New function from remnants of
	declare_function_name.
	(fname_string, fname_decl): New functions.

	* c-decl.c (c_function_name_declared_p): Remove.
	(init_decl_processing): Don't generate __FUNCTION__ et al ids,
	don't call declare_function_name. Call start_fname_decls.
	(c_make_fname_decl): Adjust parameters. Generate the name. Don't
	clobber the line number. Call finish_decl.
	(start_function): Call start_fname_decls.
	(finish_function): Call finish_fname_decls.
	Remove c_function_name_declared_p.
	(push_c_function_context): Don't push c_function_name_declared_p.
	(pop_c_function_context): Don't pop c_function_name_declared_p.
	(c_begin_compound_stmt): Don't check c_function_name_declared_p.
	* c-parse.in (STRING_FUNC_NAME, VAR_FUNC_NAME): New tokens.
	(program): Call finish_fname_decls for C.
	(primary): Add VAR_FUNC_NAME.
	(reswords): Add slots for __FUNCTION__ et al.
	(rid_to_yy): Add mappings for __FUNCTION__ et al.
	(yylexname): If it's a STRING_FUNC_NAME generate the function name
	now. Don't look for VAR_DECLs containing __FUNCTION__ et al.
	* c-semantics.c (prune_unused_decls): Remove.
	(finish_stmt_tree): Don't call prune_unused_decls.
	(genrtl_decl_stmt): Don't prune unused decls here.
cp:
	Lazy __FUNCTION__ generation.
	* cp-tree.def (FUNCTION_NAME): Remove.
	* cp-tree.h (function_name_declared_p): Remove.
	(cp_fname_init): Prototype.
	* decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
	don't call declare_function_name. Call start_fname_decls.
	(cp_make_fname_decl): Adjust parameters. Generate the name. Don't
	clobber the line number.
	(cp_fname_init): New function.
	(start_function): Call start_fname_decls.
	(finish_function): Call finish_fname_decls.
	* lex.c (reswords): Add slots for __FUNCTION__ et al.
	(rid_to_yy): Add mappings for __FUNCTION__ et al.
	* optimize.c (maybe_clone_body): Remove function_name_declared_p.
	* parse.y (VAR_FUNC_NAME): New token.
	(primary): Add VAR_FUNC_NAME.
	* pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
	generation.
	(tsubst, FUNCTION_NAME case): Remove.
	(tsubst_copy, FUNCTION_NAME case): Remove.
	(tsubst_expr, DECL_STMT case): Be careful with a
	DECL_PRETTY_FUNCTION_P.
	(instantiate_decl): Remove function_name_declared_p.
	* semantics.c (begin_compound_statement): Don't call
	declare_function_name here.
	(setup_vtbl_ptr). Don't save & restore function_name_declared_p.
	(finish_translation_unit): Call finish_fname_decls.
	(expand_body): Remove function_name_declared_p.
	* typeck2.c (digest_init): Allow any ERROR_MARK.
testsuite:
	* gcc.dg/c99-func-2.c: Remove xfail.
	* gcc.dg/c99-func-3.c: Remove xfail.
	* gcc.dg/c99-func-4.c: Remove xfail.

From-SVN: r41520
 2001-04-24 08:22:06 +00:00
Mark Mitchell
5d2ed28c27 cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is set. 
* cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
	set.
	(SET_DECL_LANGUAGE): New macro.
	* decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
	(pushdecl): Likewise.
	(build_library_fn_1): Likewise.
	(build_cp_library_fn): Likewise.
	(grokfndecl): Likewise.
	(grokvardecl): Mark `extern "C"' variables as having C linkage.
	* decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
	* lex.c (retrofit_lang_decl): Likewise.
	* mangle.c (mangle_decl_string): Don't mangle the names of
	variables declared with C language linkage.
	* semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.

From-SVN: r41430
 2001-04-19 22:49:48 +00:00
Jason Merrill
1951a1b6ec cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro. 
* cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
        (TYPE_ANONYMOUS_P): New macro.
        (TAGGED_TYPE_P): New macro.
        * decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
        (grokfndecl, grokvardecl, grokdeclarator): Likewise.
        * tree.c (no_linkage_helper): Likewise.
        * semantics.c (begin_class_definition): Likewise.
        * pt.c (convert_template_argument): Likewise.
        * lex.c (check_for_missing_semicolon): Likewise.

From-SVN: r41303
 2001-04-12 10:15:48 -04:00
Mark Mitchell
0c918ce59c cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove. 
* cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
	(OPERATOR_FORMAT): Likewise.
	(OPERATOR_TYPENAME_FORMAT): Likewise.
	* operators.def: Remove old name-mangling information.
	* decl.c (grok_op_properties): Adjust accordingly.
	* lex.c (init_operators): Likewise.
	* rtti.c (get_tinfo_decl): Issue error messages about types that
	have variable size.

From-SVN: r41076
 2001-04-04 04:45:23 +00:00
Jason Merrill
46ccf50a6f pt.c (instantiate_decl): Abort if we see a member constant instantiation that doesn't already have its... 
* pt.c (instantiate_decl): Abort if we see a member constant
        instantiation that doesn't already have its initializer.
        Downgrade explicit instantiation without definition to pedwarn.

        * cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
        * class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
        (import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.

        * cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
        (pending_vtables): Remove.
        * decl2.c (pending_vtables): Remove.
        (import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
        CLASSTYPE_VTABLE_NEEDS_WRITING.
        (import_export_class): Likewise.
        (init_decl2): Don't mark pending_vtables.
        * lex.c (handle_pragma_vtable): Just sorry.
        * pt.c (instantiate_class_template): Don't mess with
        CLASSTYPE_VTABLE_NEEDS_WRITING.
        (mark_class_instantiated): Likewise.
        * ptree.c (print_lang_type): Don't print it.
        * semantics.c (begin_class_definition): Don't set it.

        * pt.c (template_tail): Replace with last_pending_template.
        (maybe_templates, maybe_template_tail): Remove.
        (add_pending_template): Adjust.
        (instantiate_pending_templates): Adjust.

        * cp-tree.h (struct saved_scope): Remove lang_stack field.
        (current_lang_stack): Remove.
        * decl.c (maybe_push_to_top_level): Don't initialize it.
        (duplicate_decls): Use current_lang_depth.
        (xref_basetypes): Likewise.
        * class.c (current_lang_depth): New fn.
        (push_lang_context): Use more varray functionality.
        (pop_lang_context): Likewise.

From-SVN: r40724
 2001-03-21 19:55:13 -05:00
Neil Booth
b3e68a7922 toplev.c (file_name_nondirectory): Remove. 
* toplev.c (file_name_nondirectory): Remove.
	* toplev.h: Similarly.
	* dwarf2out.c (compute_section_prefix): Use lbasename instead
	of file_name_nondirectory.
	* cp/lex.c: Delete duplicate pending_lang_change.
	* cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
	Similarly.
	* cp/repo.c (get_base_filename, open_repo_file): Similarly.
	* cp/cp-tree.h: Remove file_name_nondirectory prototype.

From-SVN: r40369
 2001-03-10 16:33:57 +00:00
Mark Mitchell
1f84ec231e Remove old ABI support. 
From-SVN: r39599
 2001-02-12 09:58:18 +00:00
Joseph Myers
718b8ea51f tree.c, tree.h (build_parse_node): Remove; was identical to build_nt. 
* tree.c, tree.h (build_parse_node): Remove; was identical to
	build_nt.
	* c-lang.c (start_cdtor), objc/objc-act.c
	(build_module_descriptor): Use build_nt instead of
	build_parse_node.

cp:
	* decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
	make_reference_declarator, make_call_declarator), method.c
	(implicitly_declare_fn), parse.y (namespace_using_decl,
	notype_unqualified_id, expr_or_declarator, new_type_id,
	after_type_declarator, direct_after_type_declarator,
	notype_declarator, complex_notype_declarator,
	complex_direct_notype_declarator, qualified_id,
	notype_qualified_id, overqualified_id, direct_new_declarator,
	absdcl, direct_abstract_declarator, conversion_declarator), pt.c
	(tsubst), semantics.c (begin_constructor_declarator): Use build_nt
	instead of build_parse_node.

From-SVN: r39332
 2001-01-29 18:57:24 +00:00
Neil Booth
400023a387 c-parse.in (finish_parse): Add comment about cpp_destroy. 
* c-parse.in (finish_parse): Add comment about cpp_destroy.
        * cp/lex.c (finish_parse): Similarly.
        * cppinit.c (cpp_cleanup): Rename cpp_destroy for clarity.
        Return the number of errors encountered.
        * cpplib.h (cpp_cleanup): Rename cpp_destroy, return int.
        * cppmain.c (main): Don't call cpp_destroy.

From-SVN: r39020
 2001-01-14 22:00:20 +00:00
Neil Booth
b61c5ed005 c-lex.c (init_c_lex): Use cpp_get_callbacks to set callbacks. 
* c-lex.c (init_c_lex): Use cpp_get_callbacks to set
        callbacks.
        * c-parse.in (finish_parse): Use cpp_errors.
        (__yylex): Use return value of cpp_pop_buffer.
        * cp/lex.c (finish_parse): Use cpp_errors.
        * cp/spew.c (read_token): Use return value of cpp_pop_buffer.

From-SVN: r38982
 2001-01-13 14:23:04 +00:00
Neil Booth
ee811cfdfa c-lang.c (lang_hooks): Update. 
* c-lang.c (lang_hooks): Update.
        (lang_decode_option): Remove.
        (lang_init_options): Rename c_init_options.
        * toplev.c (main): Use lang_hooks for lang_init_options
        and lang_decode_option.
        * toplev.h (lang_hooks): Add 2 new hooks.
        * tree.h: Remove lang_init_options and lang_decode_option.
        * cp/cp-tree.h (lang_decode_option): Rename cxx_decode_option.
        * cp/decl2.c: Similarly.
        * cp/lex.c (lang_init_options): Rename cxx_init_options.
        (lang_hooks): Update.
        * f/com.c (f_init, f_finish): Rename ffe_init, ffe_finish
        for consistency.
        (lang_init_options): Rename ffe_init_options.
        (lang_hooks): Update.
        (lang_decode_option): Remove.
        * java/lang.c (lang_init_options): Rename java_init_options.
        (lang_decode_option): Rename java_decode_option.
        (lang_hooks): Update.
        * objc/objc-act.c (lang_init_options): Rename objc_init_options.
        (lang_decode_option): Rename objc_decode_option.
        (lang_hooks): Update.

From-SVN: r38856
 2001-01-10 07:51:11 +00:00
Neil Booth
13c61421ff c-lang.c (lang_hooks): Update. 
* c-lang.c (lang_hooks): Update.
        (lang_init): Rename c_init.
        (lang_finish): Remove.
        * toplev.c (compile_file): Use lang_hooks for lang_init ()
        and lang_finish ().
        * toplev.h (lang_hooks): Add init () and finish ().
        * tree.h (lang_init, lang_finish): Remove.
        * cp/tree.h (lang_init, lang_finish): Remove.
        * cp/decl2.c (cxx_post_options, lang_hooks): Move to cp/lex.c.
        * cp/lex.c (cxx_init, cxx_finish, cxx_post_options,
        lang_hooks): New.
        (lang_init, lang_finish): Remove.
        * f/com.c (lang_init, lang_finish): Rename f_init, f_finish.
        (lang_hooks): Update.
        * java/lang.c (lang_init): Rename java_init.
        (lang_finish): Remove.
        (lang_hooks): Update.
        * objc/objc-act.c (lang_init): Rename objc_init.
        (lang_finish): Remove.
        (lang_hoooks): Update.

From-SVN: r38828
 2001-01-09 10:54:01 +00:00
Joseph Myers
03dc032560 c-common.c (c_common_lang_init): New function. 
* c-common.c (c_common_lang_init): New function.  Warn if format
	warning options which only have effects when used with -Wformat
	are used without -Wformat.
	* c-common.h (c_common_lang_init): Declare.
	* c-lang.c (lang_init): Call c_common_lang_init.
	* objc/objc-act.c (lang_init): Call c_common_lang_init.

cp:
	* lex.c (lang_init): Call c_common_lang_init.

From-SVN: r38672
 2001-01-03 20:56:22 +00:00
Neil Booth
cf44ea5231 c-lex.h (parse_in): Change parse_in to a cpp_reader *. 
* c-lex.h (parse_in): Change parse_in to a cpp_reader *.
	* c-decl.c (c_decode_option): Update to match.
	* c-lex.c (init_c_lex, yyparse): Update to match.
	* c-lang.c (lang_init_options): Use cpp_create_reader.
	* cppinit.c (cpp_init): Rename initialize.
	(cpp_reader_init): Rename cpp_create_reader.  Create the
	reader.  Initialize cpplib if appropriate.
	* cpplib.h (cpp_create_reader) New prototype.
	(cpp_init, cpp_reader_init): Delete prototypes.
	* cppmain.c (general_init, setup_callbacks): New functions.
	(main): Use them.
	* fix-header.c (scan_in): Change type to cpp_reader *.
	(read_scan_file): Update for new cpplib interface and scan_in type.

	* cp/decl.c (parse_in): Change to cpp_reader *.
	(lang_decode_option): Update.
	* cp/lex.c (lang_init_options): Use new cpplib interface.
	(init_cp_pragma, finish_parse, handle_pragma_implementation): Update.
	* cp/spew.c (read_token): Update.
	* objc/objc-act.c (lang_init_options): Update new cpplib interface.

From-SVN: r37826
 2000-11-28 21:13:35 +00:00
Neil Booth
056487e747 Makefile.in: Remove MAYBE_CPPLIB and maybe_cpplib. 
* Makefile.in: Remove MAYBE_CPPLIB and maybe_cpplib.
        * c-decl.c: Remove parse_in declaration.
        * c-lang.c: Similarly.
        * c-lex.c: Similarly.
        * c-parse.in: Similarly.
        * c-pragma.c: Similarly.
        * configure.in: Similarly.
        * cp/Make-lang.in: Similarly.
        * cp/spew.c: Similarly.
        * cp/decl2.c: Remove check for lang-c++ option.
        * cp/lang-specs.h: Remove -lang-c++ from cc1plus command line.
        * cp/lex.c (lang_init_options): With cpp_reader_init, default to C++.
        * c-lex.h: Add declaration of parse_in.
        * cppinit.c: Call set_lang after allocating pfile->pending.
        * configure: Regenerate.

From-SVN: r37754
 2000-11-26 10:48:50 +00:00
Neil Booth
a32f2771a5 c-common.c: Remove USE_CPPLIB conditional inclusions. 
* c-common.c: Remove USE_CPPLIB conditional inclusions.
        * c-common.h: Similarly.
        * c-decl.c: Similarly.
        * c-lang.c: Similarly.
        * c-lex.c: Similarly.
        * c-parse.in: Similarly.
        * c-pragma.c: Similarly.
        * c-pragma.h: Similarly.
        * gcc.c: Similarly.
        * toplev.c: Similarly.
        * cp/cp-tree.h: Similarly.
        * cp/decl2.c: Similarly.
        * cp/lang-specs.h: Similarly.
        * cp/lex.c: Similarly.
        * cp/lex.h: Similarly.
        * cp/spew.c: Similarly.
        * java/lang-options.h: Similarly.
        * objc/lang-specs.h: Similarly.
        * objc/objc-act.c: Similarly.

        * configure.in: Remove configure option.
        * config.in: Regenerate.
        * configure: Regenerate.

From-SVN: r37742
 2000-11-25 19:28:44 +00:00
Neil Booth
dd07b88447 c-lang.c (lang_init_options): Update call to cpp_reader_init. 
* c-lang.c (lang_init_options): Update call to
	cpp_reader_init.
	* cppmain.c (main): Similarly.
	* fix-header.c (read_scan_file): Similarly.
	* cp/lex.c (lang_init_options): Similarly.
	* objc/objc-act.c (lang_init_options): Similarly.
	* cppexp.c (parse_number): Only warn for unextended C89.
	* cppinit.c (set_lang): New function.
	(cpp_reader_init): Take a LANG argument and pass it to set_lang.
	(COMMAND_LINE_OPTIONS): New option std=c++98.
	(cpp_handle_option): Use set_lang.
	* cpplib.h (enum_c_lang): New enumeration.  Update comments.

From-SVN: r37587
 2000-11-20 18:27:32 +00:00
Nathan Sidwell
447306fa90 lex.c (rid_to_yy, RID_EXPORT): Make unique keyword. 
cp:
	* lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
	* parse.y (extdef): Add EXPORT reduction.
	* spew.c (yylex): Don't skip export here.
testsuite:
	* g++.old-deja/g++.pt/export1.C: New test.

From-SVN: r37585
 2000-11-20 16:13:47 +00:00
Zack Weinberg
a8a05998de ggc.h: Delete ggc_add_string_root and ggc_mark_string. 
* ggc.h: Delete ggc_add_string_root and ggc_mark_string.  Add
        digit_vector and digit_string.
        * stringpool.c (digit_vector): New.
        (ggc_alloc_string): Use digit_string.

        * stmt.c (digit_strings): Delete.
        (init_stmt): Do not initialize digit_strings.
        (expand_asm_operands): Use ggc.h's digit_string macro.
        * toplev.c (mark_file_stack): Delete.
        (compile_file): Don't call init_tree_codes.
        (main): No need to make the file stack a GC root.
        * tree.c (init_tree_codes): Delete.
        * tree.h (init_tree_codes): Delete.

        * c-lex.c: Don't include ggc.h.
        (mark_splay_tree_node, mark_splay_tree): Delete.
        (init_c_lex): No need to ggc_strdup string constant.  Don't add
        file_info_tree to GGC roots.
        (cb_enter_file, cb_rename_file): No need to ggc_strdup
        ip->nominal_fname.

        * Makefile.in (c-lex.o): No longer depends on $(GGC_H).

        * dbxout.c (dbxout_init),
        dwarf2out.c (dwarf2out_line),
        ggc-common.c (ggc_mark_rtx_children, ggc_mark_trees),
        varasm.c (mark_const_hash_entry, mark_pool_constant, init_varasm_once),
        xcoffout.c (xcoffout_source_file),
        i386.c (load_pic_register):
        Delete call(s) to ggc_add_string_root and/or ggc_mark_string.

        * except.c (create_rethrow_ref),
        profile.c (init_edge_profiler),
        toplev.c (compile_file),
        varasm.c (named_section, assemble_static_space,
        assemble_trampoline_template, output_constant_def, force_const_mem),
        i386.c (load_pic_register),
        ia64.c (ia64_encode_section_info),
        rs6000.c (rs6000_emit_load_toc_table, create_TOC_reference,
        rs6000_emit_prologue, rs6000_emit_epilogue),
        rs6000.md (load_toc_aix_si, load_toc_aix_di):
        Change ggc_alloc_string (var, -1) to ggc_strdup (var).

        * profile.c (output_func_start_profiler),
        tree.c (make_node),
        i386.c (load_pic_register): No need to ggc_strdup string constant.

cp:
        * lex.c (mark_impl_file_chain): Delete.
        (init_parse): Remove call to ggc_add_string_root.  No need to
        ggc_strdup a string constant.  Do not add impl_file_chain to GC
        roots.
        (handle_pragma_implementation): No need to ggc_strdup main_filename.

f:
        * lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
        ggc_strdup (var).

java:
        * parse.y (goal): Remove call to ggc_add_string_root.

From-SVN: r37522
 2000-11-17 17:31:13 +00:00
Zack Weinberg
520a57c81c stringpool.c: New file. 
* stringpool.c: New file.
	* ggc-common.c (ggc_mark_string_ptr, ggc_add_string_root): Delete.
	(ggc_alloc_string): Now in stringpool.o.
	* ggc-page.c, ggc-simple.c: Do not define or allocate empty_string.
	* ggc.h: Delete prototype of ggc_add_string_root.  #define
	ggc_add_string_root and ggc_mark_string to nothing.  Prototype
	init_stringpool and stringpool_statistics.
	(ggc_alloc_string): Returns a const char *.
	* tree.c (hash_table, do_identifier_warnings): Delete.
	(init_obstacks): Don't initialize the identifier hash table.
	(get_identifier, maybe_get_identifier, start_identifier_warnings,
	set_identifier_size): Now in stringpool.c.
	* tree.h (struct tree_string): Constify pointer field.
	(approx_sqrt): Prototype.

	* Makefile.in (stringpool.o): Add rule, mention in OBJS.

	* toplev.c (approx_sqrt): New function.
	(compile_file): Call stringpool_statistics if mem_report is on.
	(main): Call init_stringpool.

	* builtins.c (c_strlen), c-decl.c (finish_decl), c-lex.c
	(process_directive), c-typeck.c (constructor_asmspec, struct
	initializer_stack, start_init), except.c (create_rethrow_ref),
	stmt.c (digit_strings), toplev.c (decode_f_option), tree.c
	(built_in_filename), varasm,c (in_named_name,
	assemble_static_space, struct constant_descriptor, struct
	deferred_string, struct pool_constant, force_const_mem),
	i386.c (pic_label_name, global_offset_table_name), rs6000.c
	(rs6000_emit_prologue, rs6000_emit_epilogue) : Constify a char *.

	* c-common.c (combine_strings): Combine strings in scratch
	buffer, then pass to build_string.
	* optabs.c (init_libfuncs), profile.c (init_edge_profiler,
	output_func_start_profiler), stmt.c (init_stmt), alpha.c
	(alpha_need_linkage), arm.c (arm_encode_call_attribute),
	i386.c (load_pic_register), ia64.c (ia64_encode_section_info),
	rs6000.c (rs6000_encode_section_info): Create string in
	scratch buffer, then pass to ggc_alloc_string.

	* stmt.c (expand_asm_operands): If we must adjust the
	constraint strings, do so by creating a new one, not by
	modifying the old one in place.  Constify some char *s.
	* config/pa/pa.c (hppa_encode_label): Drop unnecessary second
	argument.  Create string in scratch buffer, then pass to
	ggc_alloc_string.
	* config/pa/pa-protos.h: Update prototype.
	* config/pa/elf.h, config/pa/pa.h, config/pa/som.h:
	hppa_encode_label takes only one argument.

	* c-parse.in (if_prefix): Find the filename and line number at
	$-2 and $-1 respectively.
	* diagnostic.c (error_recursion): Add missing newline, use
	fputs, translate string.

cp:
	* lex.c (struct impl_files, internal_filename): Constify a char *.
java:
	* jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
	Create string in scratch buffer, then pass to build_string.

From-SVN: r37514
 2000-11-17 06:05:31 +00:00
Kaveh R. Ghazi
4e135bdd14 alpha.c (check_float_value): Use memcpy, not bcopy. 
* alpha.c (check_float_value): Use memcpy, not bcopy.
	* arm.c (output_move_double): Likewise.
	* arm.md: Likewise.
	* m88k.c (legitimize_operand): Likewise.
	* m88k.h (ORDER_REGS_FOR_LOCAL_ALLOC): Likewise.
	* m88k.md: Likewise.
	* mips.c (override_options): Likewise.
	* mips.md: Likewise.
	* romp.c (output_fpops): Likewise.
	* rs6000.c (rs6000_override_options): Likewise.
	* sh.md: Likewise.
	* vax.c (check_float_value): Likewise.

	* emit-rtl.c (copy_rtx_if_shared, init_emit_once): Likewise.
	* expmed.c (synth_mult): Likewise.
	* final.c (add_bb_string): Likewise.
	* genattr.c (main): Likewise.
	* genattrtab.c (attr_string, simplify_cond, copy_rtx_unchanging):
	Likewise.
	* jump.c (thread_jumps): Likewise.
	* prefix.c (save_string): Likewise.
	* real.h (REAL_VALUE_FROM_CONST_DOUBLE): Likewise.
	* regclass.c (init_reg_sets, init_reg_sets_1): Likewise.
	* reload1.c (reload, eliminate_regs): Likewise.

cp:
	* decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
	* lex.c (copy_lang_decl): Likewise.

java:
	* decl.c (copy_lang_decl): Use memcpy, not bcopy.
	* jcf-parse.c (jcf_figure_file_type): Likewise.

From-SVN: r37367
 2000-11-10 16:01:28 +00:00
Eric Christopher
5362b0866b decl.c (init_decl_processing): Change definition of __wchar_t to wchar_t. 
2000-11-07  Eric Christopher  <echristo@redhat.com>

        * decl.c (init_decl_processing): Change definition of
        __wchar_t to wchar_t.  Remove artificial declaration of
        wchar_t.
        * lex.c: Change instances of __wchar_t to wchar_t.

From-SVN: r37348
 2000-11-09 23:15:27 +00:00
Nathan Sidwell
5361cbb793 lex.c (do_identifier): Don't lookup_name for operators. 
gcp/ChangeLog:
	* lex.c (do_identifier): Don't lookup_name for operators.
	* parse.y (operator): Save looking_for_typename.
	(unoperator): Restore it.
	* spew.c (frob_opname): Use nth_token for lookahead.
testsuite/ChangeLog:
	* g++.old-deja/g++.pt/operator1.C: New test.

From-SVN: r37340
 2000-11-09 09:55:32 +00:00