// FIXME: is there such a thing as a truncating indexed store?
if (ST->isTruncatingStore() && ST->isUnindexed() &&
- Value.getValueType().isInteger() && !Value.getValueType().isVector()) {
+ Value.getValueType().isInteger()) {
// See if we can simplify the input to this truncstore with knowledge that
// only the low bits are being used. For example:
// "truncstore (or (shl x, 8), y), i8" -> "truncstore y, i8"
SDValue Shorter =
GetDemandedBits(Value,
- APInt::getLowBitsSet(Value.getValueSizeInBits(),
- ST->getMemoryVT().getSizeInBits()));
+ APInt::getLowBitsSet(
+ Value.getValueType().getScalarType().getSizeInBits(),
+ ST->getMemoryVT().getScalarType().getSizeInBits()));
AddToWorkList(Value.getNode());
if (Shorter.getNode())
return DAG.getTruncStore(Chain, N->getDebugLoc(), Shorter,
EVT OldVT = Op.getValueType();
DebugLoc dl = Op.getDebugLoc();
Op = GetPromotedInteger(Op);
- return DAG.getZeroExtendInReg(Op, dl, OldVT);
+ return DAG.getZeroExtendInReg(Op, dl, OldVT.getScalarType());
}
// Integer Result Promotion.