diff options
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/Utils/InlineFunction.cpp | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/llvm/lib/Transforms/Utils/InlineFunction.cpp b/llvm/lib/Transforms/Utils/InlineFunction.cpp index b522dd2b631..770dad0e1b0 100644 --- a/llvm/lib/Transforms/Utils/InlineFunction.cpp +++ b/llvm/lib/Transforms/Utils/InlineFunction.cpp @@ -1527,8 +1527,6 @@ void llvm::updateProfileCallee( else newEntryCount = priorEntryCount + entryDelta; - Callee->setEntryCount(newEntryCount); - // During inlining ? if (VMap) { uint64_t cloneEntryCount = priorEntryCount - newEntryCount; @@ -1537,12 +1535,17 @@ void llvm::updateProfileCallee( if (auto *CI = dyn_cast_or_null<CallInst>(Entry.second)) CI->updateProfWeight(cloneEntryCount, priorEntryCount); } - for (BasicBlock &BB : *Callee) - // No need to update the callsite if it is pruned during inlining. - if (!VMap || VMap->count(&BB)) - for (Instruction &I : BB) - if (CallInst *CI = dyn_cast<CallInst>(&I)) - CI->updateProfWeight(newEntryCount, priorEntryCount); + + if (entryDelta) { + Callee->setEntryCount(newEntryCount); + + for (BasicBlock &BB : *Callee) + // No need to update the callsite if it is pruned during inlining. + if (!VMap || VMap->count(&BB)) + for (Instruction &I : BB) + if (CallInst *CI = dyn_cast<CallInst>(&I)) + CI->updateProfWeight(newEntryCount, priorEntryCount); + } } /// This function inlines the called function into the basic block of the |
