diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/SimplifyCFG.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp index 1604421..d93ca4f 100644 --- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp @@ -2269,13 +2269,14 @@ static bool FoldCondBranchOnPHI(BranchInst *BI, const DataLayout &DL, if (!BBI->use_empty()) TranslateMap[&*BBI] = N; } - // Insert the new instruction into its new home. - if (N) + if (N) { + // Insert the new instruction into its new home. EdgeBB->getInstList().insert(InsertPt, N); - // Register the new instruction with the assumption cache if necessary. - if (AC && match(N, m_Intrinsic<Intrinsic::assume>())) - AC->registerAssumption(cast<IntrinsicInst>(N)); + // Register the new instruction with the assumption cache if necessary. + 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 |