diff options
Diffstat (limited to 'include/llvm/Transforms/Utils/BasicBlockUtils.h')
| -rw-r--r-- | include/llvm/Transforms/Utils/BasicBlockUtils.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/llvm/Transforms/Utils/BasicBlockUtils.h b/include/llvm/Transforms/Utils/BasicBlockUtils.h index 881bcffc12..d6140ae2a5 100644 --- a/include/llvm/Transforms/Utils/BasicBlockUtils.h +++ b/include/llvm/Transforms/Utils/BasicBlockUtils.h @@ -26,10 +26,9 @@ class Instruction; class Pass; class AliasAnalysis; -/// DeleteBlockIfDead - If the specified basic block is trivially dead (has no -/// predecessors and not the entry block), delete it and return true. Otherwise -/// return false. -bool DeleteBlockIfDead(BasicBlock *BB); +/// DeleteDeadBlock - Delete the specified block, which must have no +/// predecessors. +void DeleteDeadBlock(BasicBlock *BB); /// MergeBlockIntoPredecessor - Attempts to merge a block into its predecessor, /// if possible. The return value indicates success or failure. |