diff options
Diffstat (limited to 'lib/Analysis/DataStructure/DataStructure.cpp')
| -rw-r--r-- | lib/Analysis/DataStructure/DataStructure.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Analysis/DataStructure/DataStructure.cpp b/lib/Analysis/DataStructure/DataStructure.cpp index 57651d78e1..68530f043e 100644 --- a/lib/Analysis/DataStructure/DataStructure.cpp +++ b/lib/Analysis/DataStructure/DataStructure.cpp @@ -46,7 +46,7 @@ namespace { using namespace DS; DSNode *DSNodeHandle::HandleForwarding() const { - assert(!N->ForwardNH.isNull() && "Can only be invoked if forwarding!"); + assert(N->isForwarding() && "Can only be invoked if forwarding!"); // Handle node forwarding here! DSNode *Next = N->ForwardNH.getNode(); // Cause recursive shrinkage @@ -124,6 +124,10 @@ void DSNode::forwardNode(DSNode *To, unsigned Offset) { NodeType = DEAD; Size = 0; Ty = Type::VoidTy; + + // Remove this node from the parent graph's Nodes list. + ParentGraph->unlinkNode(this); + ParentGraph = 0; } // addGlobal - Add an entry for a global value to the Globals list. This also |