diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/SimplifyCFG.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp index 79d4857c2c8..16044210f52 100644 --- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp @@ -2274,9 +2274,8 @@ static bool FoldCondBranchOnPHI(BranchInst *BI, const DataLayout &DL, EdgeBB->getInstList().insert(InsertPt, N); // Register the new instruction with the assumption cache if necessary. - if (auto *II = dyn_cast_or_null<IntrinsicInst>(N)) - if (II->getIntrinsicID() == Intrinsic::assume) - AC->registerAssumption(II); + if (AC && match(N, m_Intrinsic<Intrinsic::assume>())) + AC->registerAssumption(cast<IntrinsicInst>(N)); } // Loop over all of the edges from PredBB to BB, changing them to branch |
