// containing PHI nodes merging values from outside of the region, and a
// second that contains all of the code for the block and merges back any
// incoming values from inside of the region.
- BasicBlock::iterator AfterPHIs = Header->begin();
- while (isa<PHINode>(AfterPHIs)) ++AfterPHIs;
+ BasicBlock::iterator AfterPHIs = Header->getFirstNonPHI();
BasicBlock *NewBB = Header->splitBasicBlock(AfterPHIs,
Header->getName()+".ce");