comment fix: weakvh -> tracking vh

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91867 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-12-22 00:51:57 +00:00
parent e80ae836f2
commit a25bc44663

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@ -29,8 +29,8 @@ namespace llvm {
class SSAUpdater {
/// AvailableVals - This keeps track of which value to use on a per-block
/// basis. When we insert PHI nodes, we keep track of them here. We use
/// WeakVH's for the value of the map because we RAUW PHI nodes when we
/// eliminate them, and want the WeakVH to track this.
/// TrackingVH's for the value of the map because we RAUW PHI nodes when we
/// eliminate them, and want the TrackingVH's to track this.
//typedef DenseMap<BasicBlock*, TrackingVH<Value> > AvailableValsTy;
void *AV;