diff options
Diffstat (limited to 'llvm/lib/IR/Verifier.cpp')
| -rw-r--r-- | llvm/lib/IR/Verifier.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp index d62a7d9a3f2..5e245316aca 100644 --- a/llvm/lib/IR/Verifier.cpp +++ b/llvm/lib/IR/Verifier.cpp @@ -2952,8 +2952,9 @@ void Verifier::visitAtomicCmpXchgInst(AtomicCmpXchgInst &CXI) { PointerType *PTy = dyn_cast<PointerType>(CXI.getOperand(0)->getType()); Assert(PTy, "First cmpxchg operand must be a pointer.", &CXI); Type *ElTy = PTy->getElementType(); - Assert(ElTy->isIntegerTy(), "cmpxchg operand must have integer type!", &CXI, - ElTy); + Assert(ElTy->isIntegerTy() || ElTy->isPointerTy(), + "cmpxchg operand must have integer or pointer type", + ElTy, &CXI); checkAtomicMemAccessSize(M, ElTy, &CXI); Assert(ElTy == CXI.getOperand(1)->getType(), "Expected value type does not match pointer operand type!", &CXI, |
