setOperationAction(ISD::UINT_TO_FP , MVT::i16 , Promote);
if (Subtarget->is64Bit()) {
- setOperationAction(ISD::UINT_TO_FP , MVT::i64 , Expand);
setOperationAction(ISD::UINT_TO_FP , MVT::i32 , Promote);
+ setOperationAction(ISD::UINT_TO_FP , MVT::i64 , Expand);
} else {
- if (X86ScalarSSEf64) {
+ if (!UseSoftFloat && !NoImplicitFloat && X86ScalarSSEf64) {
// We have an impenetrably clever algorithm for ui64->double only.
setOperationAction(ISD::UINT_TO_FP , MVT::i64 , Custom);
// We have faster algorithm for ui32->single only.
setOperationAction(ISD::UINT_TO_FP , MVT::i32 , Custom);
- } else
+ } else {
setOperationAction(ISD::UINT_TO_FP , MVT::i32 , Promote);
+ }
}
// Promote i1/i8 SINT_TO_FP to larger SINT_TO_FP's, as X86 doesn't have
// this operation.
setOperationAction(ISD::SINT_TO_FP , MVT::i1 , Promote);
setOperationAction(ISD::SINT_TO_FP , MVT::i8 , Promote);
- // SSE has no i16 to fp conversion, only i32
- if (X86ScalarSSEf32) {
- setOperationAction(ISD::SINT_TO_FP , MVT::i16 , Promote);
- // f32 and f64 cases are Legal, f80 case is not
- setOperationAction(ISD::SINT_TO_FP , MVT::i32 , Custom);
+
+ if (!UseSoftFloat && !NoImplicitFloat) {
+ // SSE has no i16 to fp conversion, only i32
+ if (X86ScalarSSEf32) {
+ setOperationAction(ISD::SINT_TO_FP , MVT::i16 , Promote);
+ // f32 and f64 cases are Legal, f80 case is not
+ setOperationAction(ISD::SINT_TO_FP , MVT::i32 , Custom);
+ } else {
+ setOperationAction(ISD::SINT_TO_FP , MVT::i16 , Custom);
+ setOperationAction(ISD::SINT_TO_FP , MVT::i32 , Custom);
+ }
} else {
- setOperationAction(ISD::SINT_TO_FP , MVT::i16 , Custom);
- setOperationAction(ISD::SINT_TO_FP , MVT::i32 , Custom);
+ setOperationAction(ISD::SINT_TO_FP , MVT::i16 , Promote);
+ setOperationAction(ISD::SINT_TO_FP , MVT::i32 , Promote);
}
// In 32-bit mode these are custom lowered. In 64-bit mode F32 and F64
int SSFI = MF.getFrameInfo()->CreateStackObject(Size, Size);
SDValue StackSlot = DAG.getFrameIndex(SSFI, getPointerTy());
SDValue Chain = DAG.getStore(DAG.getEntryNode(), dl, Op.getOperand(0),
- StackSlot,
- PseudoSourceValue::getFixedStack(SSFI), 0);
+ StackSlot,
+ PseudoSourceValue::getFixedStack(SSFI), 0);
// Build the FILD
SDVTList Tys;