diff options
Diffstat (limited to 'gcc/objc')
| -rw-r--r-- | gcc/objc/objc-act.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c index f84d9f20..3f451b0 100644 --- a/gcc/objc/objc-act.c +++ b/gcc/objc/objc-act.c @@ -1591,6 +1591,7 @@ forward_declare_categories () impent->class_decl = create_builtin_decl (VAR_DECL, objc_category_template, IDENTIFIER_POINTER (synth_id_with_class_suffix ("_OBJC_CATEGORY", objc_implementation_context))); + TREE_PUBLIC (impent->class_decl) = 0; } } objc_implementation_context = sav; @@ -1975,7 +1976,7 @@ build_selector_reference_decl () decl = build_decl (VAR_DECL, ident, selector_type); DECL_EXTERNAL (decl) = 1; - TREE_PUBLIC (decl) = 1; + TREE_PUBLIC (decl) = 0; TREE_USED (decl) = 1; TREE_READONLY (decl) = 1; DECL_ARTIFICIAL (decl) = 1; @@ -2190,7 +2191,7 @@ build_class_reference_decl () decl = build_decl (VAR_DECL, ident, objc_class_type); DECL_EXTERNAL (decl) = 1; - TREE_PUBLIC (decl) = 1; + TREE_PUBLIC (decl) = 0; TREE_USED (decl) = 1; TREE_READONLY (decl) = 1; DECL_CONTEXT (decl) = 0; @@ -2327,7 +2328,7 @@ build_objc_string_decl (section) decl = build_decl (VAR_DECL, ident, build_array_type (char_type_node, 0)); DECL_EXTERNAL (decl) = 1; - TREE_PUBLIC (decl) = 1; + TREE_PUBLIC (decl) = 0; TREE_USED (decl) = 1; TREE_READONLY (decl) = 1; TREE_CONSTANT (decl) = 1; @@ -3460,7 +3461,7 @@ synth_forward_declarations () { tree sc_spec, decl_specs, an_id; - /* extern struct objc_class _OBJC_CLASS_<my_name>; */ + /* static struct objc_class _OBJC_CLASS_<my_name>; */ an_id = synth_id_with_class_suffix ("_OBJC_CLASS", objc_implementation_context); @@ -3477,7 +3478,8 @@ synth_forward_declarations () UOBJC_METACLASS_decl = define_decl (an_id, decl_specs); TREE_USED (UOBJC_METACLASS_decl) = 1; - DECL_ARTIFICIAL(UOBJC_METACLASS_decl) = 1; + DECL_ARTIFICIAL (UOBJC_METACLASS_decl) = 1; + TREE_PUBLIC (UOBJC_METACLASS_decl) = 0; /* Pre-build the following entities - for speed/convenience. */ @@ -5226,7 +5228,7 @@ build_protocol_reference (p) { tree decl, ident, ptype; - /* extern struct objc_protocol _OBJC_PROTOCOL_<mumble>; */ + /* static struct objc_protocol _OBJC_PROTOCOL_<mumble>; */ ident = synth_id_with_class_suffix ("_OBJC_PROTOCOL", p); ptype @@ -5240,7 +5242,7 @@ build_protocol_reference (p) { decl = build_decl (VAR_DECL, ident, ptype); DECL_EXTERNAL (decl) = 1; - TREE_PUBLIC (decl) = 1; + TREE_PUBLIC (decl) = 0; TREE_USED (decl) = 1; DECL_ARTIFICIAL (decl) = 1; |