Make sure to sext or trunc the result from the register.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136444 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2011-07-29 01:11:14 +00:00
parent fe42808f44
commit 744b4bd170

View File

@ -1822,7 +1822,7 @@ void SelectionDAGBuilder::visitLandingPad(const LandingPadInst &LP) {
AddLandingPadInfo(LP, MMI, MBB);
SmallVector<EVT, 2> ValueVTs;
ComputeValueVTs(TLI, LP.getType(),ValueVTs);
ComputeValueVTs(TLI, LP.getType(), ValueVTs);
// Insert the EXCEPTIONADDR instruction.
assert(FuncInfo.MBB->isLandingPad() &&
@ -1839,10 +1839,10 @@ void SelectionDAGBuilder::visitLandingPad(const LandingPadInst &LP) {
Ops[1] = Chain;
SDValue Op2 = DAG.getNode(ISD::EHSELECTION, getCurDebugLoc(), VTs, Ops, 2);
Chain = Op2.getValue(1);
Op2 = DAG.getSExtOrTrunc(Op2, getCurDebugLoc(), MVT::i32)
Ops[0] = Op1;
Ops[1] = Op2;
SDValue Res = DAG.getNode(ISD::MERGE_VALUES, getCurDebugLoc(),
DAG.getVTList(&ValueVTs[0], ValueVTs.size()),
&Ops[0], 2);