diff options
Diffstat (limited to 'lib/CodeGen/MachineBasicBlock.cpp')
| -rw-r--r-- | lib/CodeGen/MachineBasicBlock.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/MachineBasicBlock.cpp b/lib/CodeGen/MachineBasicBlock.cpp index f261674ca1..854f266b4e 100644 --- a/lib/CodeGen/MachineBasicBlock.cpp +++ b/lib/CodeGen/MachineBasicBlock.cpp @@ -139,8 +139,8 @@ bool MachineBasicBlock::isOnlyReachableByFallthrough() const { // If there isn't exactly one predecessor, it can't be a fall through. const_pred_iterator PI = pred_begin(), PI2 = PI; - ++PI; - if (PI != pred_end()) + ++PI2; + if (PI2 != pred_end()) return false; // The predecessor has to be immediately before this block. |