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Comment grammaro/clarification.

llvm-svn: 72706
This commit is contained in:
Dale Johannesen 2009-06-01 23:13:42 +00:00
parent 4ad4ae870b
commit 548149ef8d

View File

@ -1409,10 +1409,10 @@ SDValue PIC16TargetLowering::LowerADD(SDValue Op, SelectionDAG &DAG) {
// Put one value on stack.
SDValue NewVal = ConvertToMemOperand (Op.getOperand(MemOp), DAG, dl);
// ADDC and ADDE produces two results.
// ADDC and ADDE produce two results.
SDVTList Tys = DAG.getVTList(MVT::i8, MVT::Flag);
// ADDE has three operands, the last one is a flag.
// ADDE has three operands, the last one is the carry bit.
if (Op.getOpcode() == ISD::ADDE)
return DAG.getNode(Op.getOpcode(), dl, Tys, Op.getOperand(MemOp ^ 1),
NewVal, Op.getOperand(2));