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Don't indent cases in a switch, no functionality change.

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llvm-svn: 127681
This commit is contained in:
Richard Osborne 2011-03-15 15:55:30 +00:00
parent af1b66c427
commit 601c8a703b
1 changed files with 50 additions and 50 deletions
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100
lib/Target/XCore/XCoreISelDAGToDAG.cpp
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@ -157,58 +157,58 @@ SDNode *XCoreDAGToDAGISel::Select(SDNode *N) {
EVT NVT = N->getValueType(0);
if (NVT == MVT::i32) {
switch (N->getOpcode()) {
default: break;
case ISD::Constant: {
uint64_t Val = cast<ConstantSDNode>(N)->getZExtValue();
if (immMskBitp(N)) {
// Transformation function: get the size of a mask
// Look for the first non-zero bit
SDValue MskSize = getI32Imm(32 - CountLeadingZeros_32(Val));
return CurDAG->getMachineNode(XCore::MKMSK_rus, dl,
MVT::i32, MskSize);
}
else if (!isUInt<16>(Val)) {
SDValue CPIdx =
CurDAG->getTargetConstantPool(ConstantInt::get(
Type::getInt32Ty(*CurDAG->getContext()), Val),
TLI.getPointerTy());
return CurDAG->getMachineNode(XCore::LDWCP_lru6, dl, MVT::i32,
MVT::Other, CPIdx,
CurDAG->getEntryNode());
}
break;
default: break;
case ISD::Constant: {
uint64_t Val = cast<ConstantSDNode>(N)->getZExtValue();
if (immMskBitp(N)) {
// Transformation function: get the size of a mask
// Look for the first non-zero bit
SDValue MskSize = getI32Imm(32 - CountLeadingZeros_32(Val));
return CurDAG->getMachineNode(XCore::MKMSK_rus, dl,
MVT::i32, MskSize);
}
case XCoreISD::LADD: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2) };
return CurDAG->getMachineNode(XCore::LADD_l5r, dl, MVT::i32, MVT::i32,
Ops, 3);
else if (!isUInt<16>(Val)) {
SDValue CPIdx =
CurDAG->getTargetConstantPool(ConstantInt::get(
Type::getInt32Ty(*CurDAG->getContext()), Val),
TLI.getPointerTy());
return CurDAG->getMachineNode(XCore::LDWCP_lru6, dl, MVT::i32,
MVT::Other, CPIdx,
CurDAG->getEntryNode());
}
case XCoreISD::LSUB: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2) };
return CurDAG->getMachineNode(XCore::LSUB_l5r, dl, MVT::i32, MVT::i32,
Ops, 3);
}
case XCoreISD::MACCU: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2), N->getOperand(3) };
return CurDAG->getMachineNode(XCore::MACCU_l4r, dl, MVT::i32, MVT::i32,
Ops, 4);
}
case XCoreISD::MACCS: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2), N->getOperand(3) };
return CurDAG->getMachineNode(XCore::MACCS_l4r, dl, MVT::i32, MVT::i32,
Ops, 4);
}
case XCoreISD::LMUL: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2), N->getOperand(3) };
return CurDAG->getMachineNode(XCore::LMUL_l6r, dl, MVT::i32, MVT::i32,
Ops, 4);
}
// Other cases are autogenerated.
break;
}
case XCoreISD::LADD: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2) };
return CurDAG->getMachineNode(XCore::LADD_l5r, dl, MVT::i32, MVT::i32,
Ops, 3);
}
case XCoreISD::LSUB: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2) };
return CurDAG->getMachineNode(XCore::LSUB_l5r, dl, MVT::i32, MVT::i32,
Ops, 3);
}
case XCoreISD::MACCU: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2), N->getOperand(3) };
return CurDAG->getMachineNode(XCore::MACCU_l4r, dl, MVT::i32, MVT::i32,
Ops, 4);
}
case XCoreISD::MACCS: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2), N->getOperand(3) };
return CurDAG->getMachineNode(XCore::MACCS_l4r, dl, MVT::i32, MVT::i32,
Ops, 4);
}
case XCoreISD::LMUL: {
SDValue Ops[] = { N->getOperand(0), N->getOperand(1),
N->getOperand(2), N->getOperand(3) };
return CurDAG->getMachineNode(XCore::LMUL_l6r, dl, MVT::i32, MVT::i32,
Ops, 4);
}
// Other cases are autogenerated.
}
}
return SelectCode(N);