Debug Info: Use identifier to reference DIType in containing type field of
a DICompositeType.
Verifier is updated accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190190 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/IR/DebugInfo.cpp b/lib/IR/DebugInfo.cpp
index 70b4257..8a6f006 100644
--- a/lib/IR/DebugInfo.cpp
+++ b/lib/IR/DebugInfo.cpp
@@ -497,7 +497,7 @@
// Make sure DerivedFrom @ field 9 and ContainingType @ field 12 are MDNodes.
if (!fieldIsMDNode(DbgNode, 9))
return false;
- if (!fieldIsMDNode(DbgNode, 12))
+ if (!fieldIsTypeRef(DbgNode, 12))
return false;
// Make sure the type identifier at field 14 is MDString, it can be null.
@@ -721,7 +721,7 @@
/// \brief Set the containing type.
void DICompositeType::setContainingType(DICompositeType ContainingType) {
TrackingVH<MDNode> N(*this);
- N->replaceOperandWith(12, ContainingType);
+ N->replaceOperandWith(12, ContainingType.generateRef());
DbgNode = N;
}