diff options
Diffstat (limited to 'lib/Transforms/Utils/SimplifyCFG.cpp')
| -rw-r--r-- | lib/Transforms/Utils/SimplifyCFG.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp index b44bc74d6551..27f72fcd8bda 100644 --- a/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/lib/Transforms/Utils/SimplifyCFG.cpp @@ -2235,7 +2235,7 @@ static bool FoldCondBranchOnPHI(BranchInst *BI, const DataLayout &DL, if (!BBI->use_empty()) TranslateMap[&*BBI] = V; if (!N->mayHaveSideEffects()) { - delete N; // Instruction folded away, don't need actual inst + N->deleteValue(); // Instruction folded away, don't need actual inst N = nullptr; } } else { @@ -4380,7 +4380,7 @@ static bool EliminateDeadSwitchCases(SwitchInst *SI, AssumptionCache *AC, // Gather dead cases. SmallVector<ConstantInt *, 8> DeadCases; for (auto &Case : SI->cases()) { - APInt CaseVal = Case.getCaseValue()->getValue(); + const APInt &CaseVal = Case.getCaseValue()->getValue(); if (Known.Zero.intersects(CaseVal) || !Known.One.isSubsetOf(CaseVal) || (CaseVal.getMinSignedBits() > MaxSignificantBitsInCond)) { DeadCases.push_back(Case.getCaseValue()); @@ -4946,7 +4946,7 @@ SwitchLookupTable::SwitchLookupTable( LinearMappingPossible = false; break; } - APInt Val = ConstVal->getValue(); + const APInt &Val = ConstVal->getValue(); if (I != 0) { APInt Dist = Val - PrevVal; if (I == 1) { |