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Fix UB found by -Wtautological-undefined-compare

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llvm-svn: 298279
This commit is contained in:
David Blaikie 2017-03-20 18:01:07 +00:00
parent f0b9e63af6
commit c335618c9c
1 changed files with 3 additions and 4 deletions
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7
lib/Transforms/Utils/InlineFunction.cpp
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@ -1439,10 +1439,9 @@ static void updateCallProfile(Function *Callee, const ValueToValueMapTy &VMap,
CalleeEntryCount.getValue());
for (auto const &Entry : VMap)
if (isa<CallInst>(Entry.first) && &*Entry.second != nullptr &&
isa<CallInst>(Entry.second))
cast<CallInst>(Entry.second)
->updateProfWeight(CallCount, CalleeEntryCount.getValue());
if (isa<CallInst>(Entry.first))
if (auto *CI = dyn_cast_or_null<CallInst>(Entry.second))
CI->updateProfWeight(CallCount, CalleeEntryCount.getValue());
for (BasicBlock &BB : *Callee)
// No need to update the callsite if it is pruned during inlining.
if (VMap.count(&BB))