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Fix 80-column violations. 

llvm-svn: 147192
This commit is contained in:
Chad Rosier 2011-12-22 22:35:21 +00:00
parent 942b28759d
commit 00bbedff03
1 changed files with 14 additions and 11 deletions
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25
llvm/lib/Target/X86/X86ISelLowering.cpp
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@ -954,7 +954,7 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM)
setOperationAction(ISD::EXTRACT_VECTOR_ELT, MVT::v4f32, Custom);
// FIXME: these should be Legal but thats only for the case where
// the index is constant. For now custom expand to deal with that
// the index is constant. For now custom expand to deal with that.
if (Subtarget->is64Bit()) {
setOperationAction(ISD::INSERT_VECTOR_ELT, MVT::v2i64, Custom);
setOperationAction(ISD::EXTRACT_VECTOR_ELT, MVT::v2i64, Custom);
@ -1152,7 +1152,8 @@ X86TargetLowering::X86TargetLowering(X86TargetMachine &TM)
// of this type with custom code.
for (unsigned VT = (unsigned)MVT::FIRST_VECTOR_VALUETYPE;
VT != (unsigned)MVT::LAST_VECTOR_VALUETYPE; VT++) {
setOperationAction(ISD::SIGN_EXTEND_INREG, (MVT::SimpleValueType)VT, Custom);
setOperationAction(ISD::SIGN_EXTEND_INREG, (MVT::SimpleValueType)VT,
Custom);
}
// We want to custom lower some of our intrinsics.
@ -1922,7 +1923,8 @@ X86TargetLowering::LowerFormalArguments(SDValue Chain,
TotalNumIntRegs = 6; TotalNumXMMRegs = 8;
GPR64ArgRegs = GPR64ArgRegs64Bit;
NumXMMRegs = CCInfo.getFirstUnallocated(XMMArgRegs64Bit, TotalNumXMMRegs);
NumXMMRegs = CCInfo.getFirstUnallocated(XMMArgRegs64Bit,
TotalNumXMMRegs);
}
unsigned NumIntRegs = CCInfo.getFirstUnallocated(GPR64ArgRegs,
TotalNumIntRegs);
@ -1951,8 +1953,8 @@ X86TargetLowering::LowerFormalArguments(SDValue Chain,
FuncInfo->setVarArgsFrameIndex(FuncInfo->getRegSaveFrameIndex());
} else {
// For X86-64, if there are vararg parameters that are passed via
// registers, then we must store them to their spots on the stack so they
// may be loaded by deferencing the result of va_next.
// registers, then we must store them to their spots on the stack so
// they may be loaded by deferencing the result of va_next.
FuncInfo->setVarArgsGPOffset(NumIntRegs * 8);
FuncInfo->setVarArgsFPOffset(TotalNumIntRegs * 8 + NumXMMRegs * 16);
FuncInfo->setRegSaveFrameIndex(
@ -2703,9 +2705,9 @@ X86TargetLowering::IsEligibleForTailCallOptimization(SDValue Callee,
return false;
}
// If the call result is in ST0 / ST1, it needs to be popped off the x87 stack.
// Therefore if it's not used by the call it is not safe to optimize this into
// a sibcall.
// If the call result is in ST0 / ST1, it needs to be popped off the x87
// stack. Therefore, if it's not used by the call it is not safe to optimize
// this into a sibcall.
bool Unused = false;
for (unsigned i = 0, e = Ins.size(); i != e; ++i) {
if (!Ins[i].Used) {
@ -3296,8 +3298,8 @@ static bool isVSHUFPYMask(const SmallVectorImpl<int> &Mask, EVT VT,
int Idx = Mask[i+QuarterStart+LaneStart];
if (!isUndefOrInRange(Idx, SrcStart, SrcStart+HalfSize))
return false;
// For VSHUFPSY, the mask of the second half must be the same as the first
// but with the appropriate offsets. This works in the same way as
// For VSHUFPSY, the mask of the second half must be the same as the
// first but with the appropriate offsets. This works in the same way as
// VPERMILPS works with masks.
if (NumElems == 4 || l == 0 || Mask[i+QuarterStart] < 0)
continue;
@ -10333,7 +10335,8 @@ SDValue X86TargetLowering::LowerXALUO(SDValue Op, SelectionDAG &DAG) const {
return DAG.getNode(ISD::MERGE_VALUES, DL, N->getVTList(), Sum, SetCC);
}
SDValue X86TargetLowering::LowerSIGN_EXTEND_INREG(SDValue Op, SelectionDAG &DAG) const{
SDValue X86TargetLowering::LowerSIGN_EXTEND_INREG(SDValue Op,
SelectionDAG &DAG) const {
DebugLoc dl = Op.getDebugLoc();
EVT ExtraVT = cast<VTSDNode>(Op.getOperand(1))->getVT();
EVT VT = Op.getValueType();