replica
/
hanchenye-llvm-project
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

minor rename, also, reject pointer to qualified id. 

id<NSCopyable>*  is not an "objc pointer type", id<NSCopyable> is.

llvm-svn: 53820
This commit is contained in:
Chris Lattner 2008-07-21 04:13:58 +00:00
parent c47d930448
commit 6886f38369
1 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
clang/lib/Sema/Sema.cpp
View File

@ -26,24 +26,23 @@ bool Sema::isBuiltinObjCType(TypedefDecl *TD) {
strcmp(typeName, "SEL") == 0 || strcmp(typeName, "Protocol") == 0;
}
/// isObjCObjectPointerType - Returns true if type is an objective-c pointer
/// isObjCObjectPointerType - Returns true if type is an Objective-C pointer
/// to an object type; such as "id", "Class", Intf*, id<P>, etc.
bool Sema::isObjCObjectPointerType(QualType type) const {
if (type->isObjCQualifiedIdType())
bool Sema::isObjCObjectPointerType(QualType Ty) const {
if (Ty->isObjCQualifiedIdType())
return true;
if (!type->isPointerType())
if (!Ty->isPointerType())
return false;
// Check to see if this is 'id' or 'Class', both of which are typedefs for
// pointer types. This looks for the typedef specifically, not for the
// underlying type.
if (type == Context.getObjCIdType() || type == Context.getObjCClassType())
if (Ty == Context.getObjCIdType() || Ty == Context.getObjCClassType())
return true;
const PointerType *pointerType = type->getAsPointerType();
type = pointerType->getPointeeType();
return type->isObjCInterfaceType() || type->isObjCQualifiedIdType();
// If this a pointer to an interface (e.g. NSString*), it is ok.
return Ty->getAsPointerType()->getPointeeType()->isObjCInterfaceType();
}
void Sema::ActOnTranslationUnitScope(SourceLocation Loc, Scope *S) {