diff options
Diffstat (limited to 'gcc/cp/decl.c')
| -rw-r--r-- | gcc/cp/decl.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index c939b42..27e4b31 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -164,7 +164,7 @@ static tree obscure_complex_init PROTO((tree, tree)); static tree maybe_build_cleanup_1 PROTO((tree, tree)); static tree lookup_name_real PROTO((tree, int, int)); static void warn_extern_redeclared_static PROTO((tree, tree)); -static void grok_reference_init PROTO((tree, tree, tree, tree *)); +static void grok_reference_init PROTO((tree, tree, tree)); static tree grokfndecl PROTO((tree, tree, tree, tree, int, enum overload_flags, tree, tree, tree, int, int, int, int, int, int)); @@ -4798,7 +4798,7 @@ record_builtin_type (rid_index, name, type) tree type; { tree rname = NULL_TREE, tname = NULL_TREE; - tree tdecl; + tree tdecl = NULL_TREE; if ((int) rid_index < (int) RID_MAX) rname = ridpointers[(int) rid_index]; @@ -4870,7 +4870,7 @@ init_decl_processing () tree temp; tree array_domain_type; extern int flag_strict_prototype; - tree vb_off_identifier; + tree vb_off_identifier = NULL_TREE; /* Function type `char *(char *, char *)' and similar ones */ tree string_ftype_ptr_ptr, int_ftype_string_string; tree sizetype_endlink; @@ -6299,9 +6299,8 @@ start_decl_1 (decl) Quotes on semantics can be found in ARM 8.4.3. */ static void -grok_reference_init (decl, type, init, cleanupp) +grok_reference_init (decl, type, init) tree decl, type, init; - tree *cleanupp; { tree tmp; @@ -6442,7 +6441,7 @@ cp_finish_decl (decl, init, asmspec_tree, need_pop, flags) int flags; { register tree type; - tree cleanup = NULL_TREE, ttype; + tree cleanup = NULL_TREE, ttype = NULL_TREE; int was_incomplete; int temporary = allocation_temporary_p (); char *asmspec = NULL; @@ -6569,7 +6568,7 @@ cp_finish_decl (decl, init, asmspec_tree, need_pop, flags) make_decl_rtl (decl, NULL_PTR, toplevel_bindings_p () || pseudo_global_level_p ()); - grok_reference_init (decl, type, init, &cleanup); + grok_reference_init (decl, type, init); init = NULL_TREE; } @@ -7976,7 +7975,7 @@ grokdeclarator (declarator, declspecs, decl_context, initialized, attrlist) } if (! IDENTIFIER_OPNAME_P (dname) /* GNU/Linux headers use '__op'. Arrgh. */ - || IDENTIFIER_TYPENAME_P (dname) && ! TREE_TYPE (dname)) + || (IDENTIFIER_TYPENAME_P (dname) && ! TREE_TYPE (dname))) name = IDENTIFIER_POINTER (dname); else { @@ -9521,10 +9520,12 @@ grokdeclarator (declarator, declspecs, decl_context, initialized, attrlist) /* Note that the grammar rejects storage classes in typenames, fields or parameters. */ if (constp || volatilep) - if (IS_SIGNATURE (type)) - error ("`const' or `volatile' specified with signature type"); - else - type = cp_build_type_variant (type, constp, volatilep); + { + if (IS_SIGNATURE (type)) + error ("`const' or `volatile' specified with signature type"); + else + type = cp_build_type_variant (type, constp, volatilep); + } /* Special case: "friend class foo" looks like a TYPENAME context. */ if (friendp) @@ -10204,7 +10205,7 @@ grokparms (first_parm, funcdef_flag) for (parm = first_parm; parm != NULL_TREE; parm = chain) { - tree type, list_node = parm; + tree type = NULL_TREE, list_node = parm; register tree decl = TREE_VALUE (parm); tree init = TREE_PURPOSE (parm); @@ -10951,8 +10952,6 @@ xref_tag (code_type_node, name, binfo, globalize) if (binfo) xref_basetypes (code_type_node, name, ref, binfo); - just_return: - /* Until the type is defined, tentatively accept whatever structure tag the user hands us. */ if (TYPE_SIZE (ref) == NULL_TREE @@ -11182,7 +11181,7 @@ tree finish_enum (enumtype, values) register tree enumtype, values; { - register tree minnode, maxnode; + register tree minnode = NULL_TREE, maxnode = NULL_TREE; /* Calculate the maximum value of any enumerator in this type. */ if (values) @@ -12328,7 +12327,7 @@ finish_function (lineno, call_poplevel, nested) } else if (DECL_CONSTRUCTOR_P (fndecl)) { - tree cond, thenclause; + tree cond = NULL_TREE, thenclause = NULL_TREE; /* Allow constructor for a type to get a new instance of the object using `build_new'. */ tree abstract_virtuals = CLASSTYPE_ABSTRACT_VIRTUALS (current_class_type); @@ -12816,7 +12815,7 @@ hack_incomplete_structures (type) for (list = ¤t_binding_level->incomplete; *list; ) { tree decl = TREE_VALUE (*list); - if (decl && TREE_TYPE (decl) == type + if ((decl && TREE_TYPE (decl) == type) || (TREE_TYPE (decl) && TREE_CODE (TREE_TYPE (decl)) == ARRAY_TYPE && TREE_TYPE (TREE_TYPE (decl)) == type)) |