Remove unused but set variables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133347 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2011-06-18 11:09:41 +00:00
parent 448da519cc
commit 1396c40389
4 changed files with 8 additions and 23 deletions

View File

@@ -2724,7 +2724,6 @@ SDValue DAGTypeLegalizer::ExpandIntOp_UINT_TO_FP(SDNode *N) {
SDValue DAGTypeLegalizer::PromoteIntRes_EXTRACT_SUBVECTOR(SDNode *N) {
SDValue InOp0 = N->getOperand(0);
EVT InVT = InOp0.getValueType();
EVT NInVT = TLI.getTypeToTransformTo(*DAG.getContext(), InVT);
EVT OutVT = N->getValueType(0);
EVT NOutVT = TLI.getTypeToTransformTo(*DAG.getContext(), OutVT);
@@ -2774,11 +2773,6 @@ SDValue DAGTypeLegalizer::PromoteIntRes_VECTOR_SHUFFLE(SDNode *N) {
SDValue DAGTypeLegalizer::PromoteIntRes_BUILD_VECTOR(SDNode *N) {
SDValue InOp0 = N->getOperand(0);
EVT InVT = InOp0.getValueType();
EVT NInVT = TLI.getTypeToTransformTo(*DAG.getContext(), InVT);
EVT OutVT = N->getValueType(0);
EVT NOutVT = TLI.getTypeToTransformTo(*DAG.getContext(), OutVT);
assert(NOutVT.isVector() && "This type must be promoted to a vector type");
@@ -2800,10 +2794,8 @@ SDValue DAGTypeLegalizer::PromoteIntRes_SCALAR_TO_VECTOR(SDNode *N) {
DebugLoc dl = N->getDebugLoc();
SDValue InOp0 = N->getOperand(0);
EVT InVT = InOp0.getValueType();
EVT NInVT = TLI.getTypeToTransformTo(*DAG.getContext(), InVT);
assert(!InVT.isVector() && "Input must not be a scalar");
assert(!N->getOperand(0).getValueType().isVector() &&
"Input must be a scalar");
EVT OutVT = N->getValueType(0);
EVT NOutVT = TLI.getTypeToTransformTo(*DAG.getContext(), OutVT);
@@ -2816,12 +2808,6 @@ SDValue DAGTypeLegalizer::PromoteIntRes_SCALAR_TO_VECTOR(SDNode *N) {
}
SDValue DAGTypeLegalizer::PromoteIntRes_INSERT_VECTOR_ELT(SDNode *N) {
SDValue InOp0 = N->getOperand(0);
EVT InVT = InOp0.getValueType();
EVT InElVT = InVT.getVectorElementType();
EVT NInVT = TLI.getTypeToTransformTo(*DAG.getContext(), InVT);
EVT OutVT = N->getValueType(0);
EVT NOutVT = TLI.getTypeToTransformTo(*DAG.getContext(), OutVT);
assert(NOutVT.isVector() && "This type must be promoted to a vector type");
@@ -2830,7 +2816,8 @@ SDValue DAGTypeLegalizer::PromoteIntRes_INSERT_VECTOR_ELT(SDNode *N) {
DebugLoc dl = N->getDebugLoc();
SDValue ConvertedVector = DAG.getNode(ISD::ANY_EXTEND, dl, NOutVT, InOp0);
SDValue ConvertedVector = DAG.getNode(ISD::ANY_EXTEND, dl, NOutVT,
N->getOperand(0));
SDValue ConvElem = DAG.getNode(ISD::ANY_EXTEND, dl,
NOutVTElem, N->getOperand(1));

View File

@@ -1833,8 +1833,6 @@ bool RegReductionPQBase::HighRegPressure(const SUnit *SU) const {
}
for (ScheduleDAGSDNodes::RegDefIter RegDefPos(PredSU, scheduleDAG);
RegDefPos.IsValid(); RegDefPos.Advance()) {
EVT VT = RegDefPos.GetValue();
unsigned RCId, Cost;
GetCostForDef(RegDefPos, TLI, TII, TRI, RCId, Cost);