diff options
Diffstat (limited to 'lib/Transforms/Utils/PromoteMemoryToRegister.cpp')
| -rw-r--r-- | lib/Transforms/Utils/PromoteMemoryToRegister.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Transforms/Utils/PromoteMemoryToRegister.cpp b/lib/Transforms/Utils/PromoteMemoryToRegister.cpp index 1896be45ed..b717699b7e 100644 --- a/lib/Transforms/Utils/PromoteMemoryToRegister.cpp +++ b/lib/Transforms/Utils/PromoteMemoryToRegister.cpp @@ -616,8 +616,7 @@ ComputeLiveInBlocks(AllocaInst *AI, AllocaInfo &Info, // Now that we have a set of blocks where the phi is live-in, recursively add // their predecessors until we find the full region the value is live. while (!LiveInBlockWorklist.empty()) { - BasicBlock *BB = LiveInBlockWorklist.back(); - LiveInBlockWorklist.pop_back(); + BasicBlock *BB = LiveInBlockWorklist.pop_back_val(); // The block really is live in here, insert it into the set. If already in // the set, then it has already been processed. |