setTruncStoreAction(MVT::f64, MVT::f32, Expand);
// SETOEQ and SETUNE require checking two conditions.
- setCondCodeAction(ISD::SETOEQ, MVT::f32, Expand);
- setCondCodeAction(ISD::SETOEQ, MVT::f64, Expand);
- setCondCodeAction(ISD::SETOEQ, MVT::f80, Expand);
- setCondCodeAction(ISD::SETUNE, MVT::f32, Expand);
- setCondCodeAction(ISD::SETUNE, MVT::f64, Expand);
- setCondCodeAction(ISD::SETUNE, MVT::f80, Expand);
+ for (auto VT : {MVT::f32, MVT::f64, MVT::f80}) {
+ setCondCodeAction(ISD::SETOEQ, VT, Expand);
+ setCondCodeAction(ISD::SETUNE, VT, Expand);
+ }
// Integer absolute.
if (Subtarget.hasCMov()) {
setOperationPromotedToType(ISD::CTLZ , MVT::i8 , MVT::i32);
setOperationPromotedToType(ISD::CTLZ_ZERO_UNDEF, MVT::i8 , MVT::i32);
} else {
- setOperationAction(ISD::CTLZ , MVT::i8 , Custom);
- setOperationAction(ISD::CTLZ , MVT::i16 , Custom);
- setOperationAction(ISD::CTLZ , MVT::i32 , Custom);
- setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i8 , Custom);
- setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i16 , Custom);
- setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i32 , Custom);
- if (Subtarget.is64Bit()) {
- setOperationAction(ISD::CTLZ , MVT::i64 , Custom);
- setOperationAction(ISD::CTLZ_ZERO_UNDEF, MVT::i64, Custom);
+ for (auto VT : {MVT::i8, MVT::i16, MVT::i32, MVT::i64}) {
+ if (VT == MVT::i64 && !Subtarget.is64Bit())
+ continue;
+ setOperationAction(ISD::CTLZ , VT, Custom);
+ setOperationAction(ISD::CTLZ_ZERO_UNDEF, VT, Custom);
}
}
- // Special handling for half-precision floating point conversions.
- // If we don't have F16C support, then lower half float conversions
- // into library calls.
- if (!Subtarget.useSoftFloat() && Subtarget.hasF16C()) {
- setOperationAction(ISD::FP16_TO_FP, MVT::f32, Custom);
- setOperationAction(ISD::STRICT_FP16_TO_FP, MVT::f32, Custom);
- setOperationAction(ISD::FP_TO_FP16, MVT::f32, Custom);
- setOperationAction(ISD::STRICT_FP_TO_FP16, MVT::f32, Custom);
- } else {
- setOperationAction(ISD::FP16_TO_FP, MVT::f32, Expand);
- setOperationAction(ISD::STRICT_FP16_TO_FP, MVT::f32, Expand);
- setOperationAction(ISD::FP_TO_FP16, MVT::f32, Expand);
- setOperationAction(ISD::STRICT_FP_TO_FP16, MVT::f32, Expand);
- }
-
- // There's never any support for operations beyond MVT::f32.
- setOperationAction(ISD::FP16_TO_FP, MVT::f64, Expand);
- setOperationAction(ISD::FP16_TO_FP, MVT::f80, Expand);
- setOperationAction(ISD::FP16_TO_FP, MVT::f128, Expand);
- setOperationAction(ISD::STRICT_FP16_TO_FP, MVT::f64, Expand);
- setOperationAction(ISD::STRICT_FP16_TO_FP, MVT::f80, Expand);
- setOperationAction(ISD::STRICT_FP16_TO_FP, MVT::f128, Expand);
- setOperationAction(ISD::FP_TO_FP16, MVT::f64, Expand);
- setOperationAction(ISD::FP_TO_FP16, MVT::f80, Expand);
- setOperationAction(ISD::FP_TO_FP16, MVT::f128, Expand);
- setOperationAction(ISD::STRICT_FP_TO_FP16, MVT::f64, Expand);
- setOperationAction(ISD::STRICT_FP_TO_FP16, MVT::f80, Expand);
- setOperationAction(ISD::STRICT_FP_TO_FP16, MVT::f128, Expand);
+ for (auto Op : {ISD::FP16_TO_FP, ISD::STRICT_FP16_TO_FP, ISD::FP_TO_FP16,
+ ISD::STRICT_FP_TO_FP16}) {
+ // Special handling for half-precision floating point conversions.
+ // If we don't have F16C support, then lower half float conversions
+ // into library calls.
+ setOperationAction(
+ Op, MVT::f32,
+ (!Subtarget.useSoftFloat() && Subtarget.hasF16C()) ? Custom : Expand);
+ // There's never any support for operations beyond MVT::f32.
+ setOperationAction(Op, MVT::f64, Expand);
+ setOperationAction(Op, MVT::f80, Expand);
+ setOperationAction(Op, MVT::f128, Expand);
+ }
setLoadExtAction(ISD::EXTLOAD, MVT::f32, MVT::f16, Expand);
setLoadExtAction(ISD::EXTLOAD, MVT::f64, MVT::f16, Expand);