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-rw-r--r--llvm/lib/Transforms/IPO/PartialInlining.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/IPO/PartialInlining.cpp b/llvm/lib/Transforms/IPO/PartialInlining.cpp
index 3ca095e..effdb17 100644
--- a/llvm/lib/Transforms/IPO/PartialInlining.cpp
+++ b/llvm/lib/Transforms/IPO/PartialInlining.cpp
@@ -1308,8 +1308,8 @@ bool PartialInlinerImpl::tryPartialInline(FunctionCloner &Cloner) {
InstructionCost SizeCost = std::get<0>(OutliningCosts);
InstructionCost NonWeightedRcost = std::get<1>(OutliningCosts);
- assert(SizeCost.isValid() && NonWeightedRcost.isValid() &&
- "Expected valid costs");
+ if (!SizeCost.isValid() || !NonWeightedRcost.isValid())
+ return false;
// Only calculate RelativeToEntryFreq when we are doing single region
// outlining.