isNull() is not used any more.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97979 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2010-03-08 21:00:27 +00:00
parent 3c91b05d2b
commit 9dcd6f14f8

View File

@ -67,7 +67,6 @@ namespace llvm {
explicit DIDescriptor() : DbgNode(0) {}
explicit DIDescriptor(MDNode *N) : DbgNode(N) {}
bool isNull() const { return DbgNode == 0; }
bool Verify() const { return DbgNode != 0; }
MDNode *getNode() const { return DbgNode; }