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-rw-r--r--lib/Frontend/PCHWriter.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index 0eed4ccd71..990641294a 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -305,7 +305,9 @@ void PCHTypeWriter::VisitInjectedClassNameType(const InjectedClassNameType *T) {
}
void PCHTypeWriter::VisitObjCInterfaceType(const ObjCInterfaceType *T) {
- Writer.AddDeclRef(T->getDecl(), Record);
+ // The stored declaration must be the first, but getDecl() returns the
+ // definition.
+ Writer.AddDeclRef(T->getDecl()->getFirstDeclaration(), Record);
Code = pch::TYPE_OBJC_INTERFACE;
}