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-rw-r--r--llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 8ba957d6287..4035820244a 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -4983,6 +4983,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
assert(Reg && "cannot get exception code on this platform");
MVT PtrVT = TLI.getPointerTy();
const TargetRegisterClass *PtrRC = TLI.getRegClassFor(PtrVT);
+ assert(FuncInfo.MBB->isLandingPad() && "eh.exceptioncode in non-lpad");
unsigned VReg = FuncInfo.MBB->addLiveIn(Reg, PtrRC);
SDValue N =
DAG.getCopyFromReg(DAG.getEntryNode(), getCurSDLoc(), VReg, PtrVT);
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