[cfe-commits] r53820 - /cfe/trunk/lib/Sema/Sema.cpp
Chris Lattner
sabre at nondot.org
Sun Jul 20 21:13:58 PDT 2008
Author: lattner
Date: Sun Jul 20 23:13:58 2008
New Revision: 53820
URL: http://llvm.org/viewvc/llvm-project?rev=53820&view=rev
Log:
minor rename, also, reject pointer to qualified id.
id<NSCopyable>* is not an "objc pointer type", id<NSCopyable> is.
Modified:
cfe/trunk/lib/Sema/Sema.cpp
Modified: cfe/trunk/lib/Sema/Sema.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/Sema.cpp?rev=53820&r1=53819&r2=53820&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/Sema.cpp (original)
+++ cfe/trunk/lib/Sema/Sema.cpp Sun Jul 20 23:13:58 2008
@@ -26,24 +26,23 @@
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) {
More information about the cfe-commits
mailing list