make this more efficient. Scan up to 16 nodes, not the whole list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20289 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/VMCore/BasicBlock.cpp b/lib/VMCore/BasicBlock.cpp
index ae6356bc70..b22a54162b 100644
--- a/lib/VMCore/BasicBlock.cpp
+++ b/lib/VMCore/BasicBlock.cpp
@@ -136,7 +136,7 @@ void BasicBlock::dropAllReferences() {
 // called while the predecessor still refers to this block.
 //
 void BasicBlock::removePredecessor(BasicBlock *Pred) {
-  assert((getNumUses() > 16 ||// Reduce cost of this assertion for complex CFGs.
+  assert((hasNUsesOrMore(16)||// Reduce cost of this assertion for complex CFGs.
           find(pred_begin(this), pred_end(this), Pred) != pred_end(this)) &&
 	 "removePredecessor: BB is not a predecessor!");