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[spv-in] translate ModfStruct & FrexpStruct to their IR equivalents

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teoxoy 2023-10-02 17:35:41 +02:00 committed by Jim Blandy
parent 4b7a555e9f
commit cf113bdb53
1 changed files with 12 additions and 3 deletions
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15
src/front/spv/mod.rs
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@ -2949,7 +2949,7 @@ impl<I: Iterator<Item = u32>> Frontend<I> {
Glo::InverseSqrt => Mf::InverseSqrt, Glo::InverseSqrt => Mf::InverseSqrt,
Glo::MatrixInverse => Mf::Inverse, Glo::MatrixInverse => Mf::Inverse,
Glo::Determinant => Mf::Determinant, Glo::Determinant => Mf::Determinant,
Glo::Modf => Mf::Modf, Glo::ModfStruct => Mf::Modf,
Glo::FMin | Glo::UMin | Glo::SMin | Glo::NMin => Mf::Min, Glo::FMin | Glo::UMin | Glo::SMin | Glo::NMin => Mf::Min,
Glo::FMax | Glo::UMax | Glo::SMax | Glo::NMax => Mf::Max, Glo::FMax | Glo::UMax | Glo::SMax | Glo::NMax => Mf::Max,
Glo::FClamp | Glo::UClamp | Glo::SClamp | Glo::NClamp => Mf::Clamp, Glo::FClamp | Glo::UClamp | Glo::SClamp | Glo::NClamp => Mf::Clamp,
@ -2957,7 +2957,7 @@ impl<I: Iterator<Item = u32>> Frontend<I> {
Glo::Step => Mf::Step, Glo::Step => Mf::Step,
Glo::SmoothStep => Mf::SmoothStep, Glo::SmoothStep => Mf::SmoothStep,
Glo::Fma => Mf::Fma, Glo::Fma => Mf::Fma,
Glo::Frexp => Mf::Frexp, //TODO: FrexpStruct? Glo::FrexpStruct => Mf::Frexp,
Glo::Ldexp => Mf::Ldexp, Glo::Ldexp => Mf::Ldexp,
Glo::Length => Mf::Length, Glo::Length => Mf::Length,
Glo::Distance => Mf::Distance, Glo::Distance => Mf::Distance,
@ -2978,7 +2978,16 @@ impl<I: Iterator<Item = u32>> Frontend<I> {
Glo::UnpackSnorm2x16 => Mf::Unpack2x16snorm, Glo::UnpackSnorm2x16 => Mf::Unpack2x16snorm,
Glo::FindILsb => Mf::FindLsb, Glo::FindILsb => Mf::FindLsb,
Glo::FindUMsb | Glo::FindSMsb => Mf::FindMsb, Glo::FindUMsb | Glo::FindSMsb => Mf::FindMsb,
_ => return Err(Error::UnsupportedExtInst(inst_id)), // TODO: https://github.com/gfx-rs/naga/issues/2526
Glo::Modf | Glo::Frexp => return Err(Error::UnsupportedExtInst(inst_id)),
Glo::IMix
| Glo::PackDouble2x32
| Glo::UnpackDouble2x32
| Glo::InterpolateAtCentroid
| Glo::InterpolateAtSample
| Glo::InterpolateAtOffset => {
return Err(Error::UnsupportedExtInst(inst_id))
}
}; };
let arg_count = fun.argument_count(); let arg_count = fun.argument_count();