Add an isReachableFromEntry method.

llvm-svn: 52916
2008-06-30 20:28:02 +00:00 · 2008-06-30 20:28:02 +00:00 · 60a1c3b1e5
parent 328e26d0ac
commit 60a1c3b1e5
1 changed files with 4 additions and 0 deletions
--- a/llvm/include/llvm/Analysis/Dominators.h
+++ b/llvm/include/llvm/Analysis/Dominators.h
@ -792,6 +792,10 @@ public:
    DT->splitBlock(NewBB);
  }
  
+  bool isReachableFromEntry(BasicBlock* A) {
+    return DT->isReachableFromEntry(A);
+  }
+  
  
  virtual void releaseMemory() { 
    DT->releaseMemory();