-Instruction* BasicBlock::getFirstNonPHI()
-{
- BasicBlock::iterator i = begin();
- // All valid basic blocks should have a terminator,
- // which is not a PHINode. If we have invalid basic
- // block we'll get assert when dereferencing past-the-end
- // iterator.
- while (isa<PHINode>(i)) ++i;
- return &*i;
+Instruction* BasicBlock::getFirstNonPHI() {
+ BasicBlock::iterator i = begin();
+ // All valid basic blocks should have a terminator,
+ // which is not a PHINode. If we have an invalid basic
+ // block we'll get an assertion failure when dereferencing
+ // a past-the-end iterator.
+ while (isa<PHINode>(i)) ++i;
+ return &*i;