[llvm] Fix potential crash in SLPVectorizer caused by missing check (PR #95937)
Alexey Bataev via llvm-commits
llvm-commits at lists.llvm.org
Tue Jun 25 09:43:15 PDT 2024
================
@@ -835,7 +835,7 @@ static InstructionsState getSameOpcode(ArrayRef<Value *> VL,
auto *CallBase = cast<CallInst>(IBase);
if (Call->getCalledFunction() != CallBase->getCalledFunction())
return InstructionsState(VL[BaseIndex], nullptr, nullptr);
- if (Call->hasOperandBundles() &&
+ if (Call->hasOperandBundles() && CallBase->hasOperandBundles() &&
----------------
alexey-bataev wrote:
```suggestion
if (Call->hasOperandBundles() && (!CallBase->hasOperandBundles() ||
```
https://github.com/llvm/llvm-project/pull/95937
More information about the llvm-commits
mailing list