diff options
| -rw-r--r-- | lib/CodeGen/MachineBlockPlacement.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/CodeGen/MachineBlockPlacement.cpp b/lib/CodeGen/MachineBlockPlacement.cpp index 32eb70e..21582b9 100644 --- a/lib/CodeGen/MachineBlockPlacement.cpp +++ b/lib/CodeGen/MachineBlockPlacement.cpp @@ -395,9 +395,8 @@ void MachineBlockPlacement::buildCFGChains(MachineFunction &F) { void MachineBlockPlacement::placeChainsTopologically(MachineFunction &F) { MachineBasicBlock *EntryB = &F.front(); - BlockChain *EntryChain = BlockToChain[EntryB]; - assert(EntryChain && "Missing chain for entry block"); - assert(*EntryChain->begin() == EntryB && + assert(BlockToChain[EntryB] && "Missing chain for entry block"); + assert(*BlockToChain[EntryB]->begin() == EntryB && "Entry block is not the head of the entry block chain"); // Walk the blocks in RPO, and insert each block for a chain in order the |