diff options
Diffstat (limited to 'include/llvm/Transforms/Utils/BasicBlockUtils.h')
| -rw-r--r-- | include/llvm/Transforms/Utils/BasicBlockUtils.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/llvm/Transforms/Utils/BasicBlockUtils.h b/include/llvm/Transforms/Utils/BasicBlockUtils.h index 74f75509f550..3dfc73b64842 100644 --- a/include/llvm/Transforms/Utils/BasicBlockUtils.h +++ b/include/llvm/Transforms/Utils/BasicBlockUtils.h @@ -27,6 +27,7 @@ namespace llvm { class BlockFrequencyInfo; class BranchProbabilityInfo; +class DeferredDominance; class DominatorTree; class Function; class Instruction; @@ -38,7 +39,7 @@ class TargetLibraryInfo; class Value; /// Delete the specified block, which must have no predecessors. -void DeleteDeadBlock(BasicBlock *BB); +void DeleteDeadBlock(BasicBlock *BB, DeferredDominance *DDT = nullptr); /// We know that BB has one predecessor. If there are any single-entry PHI nodes /// in it, fold them away. This handles the case when all entries to the PHI @@ -57,7 +58,8 @@ bool DeleteDeadPHIs(BasicBlock *BB, const TargetLibraryInfo *TLI = nullptr); /// value indicates success or failure. bool MergeBlockIntoPredecessor(BasicBlock *BB, DominatorTree *DT = nullptr, LoopInfo *LI = nullptr, - MemoryDependenceResults *MemDep = nullptr); + MemoryDependenceResults *MemDep = nullptr, + DeferredDominance *DDT = nullptr); /// Replace all uses of an instruction (specified by BI) with a value, then /// remove and delete the original instruction. |