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Sync from rust f4a216d28e

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This commit is contained in:
bjorn3 2025-03-03 12:30:27 +00:00
commit a797db4883
3 changed files with 8 additions and 6 deletions
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4
src/abi/pass_mode.rs
View file

@ -84,7 +84,7 @@ impl<'tcx> ArgAbiExt<'tcx> for ArgAbi<'tcx, Ty<'tcx>> {
AbiParam::new(scalar_to_clif_type(tcx, scalar)),
attrs
)],
BackendRepr::Vector { .. } => {
BackendRepr::SimdVector { .. } => {
let vector_ty = crate::intrinsics::clif_vector_type(tcx, self.layout);
smallvec![AbiParam::new(vector_ty)]
}
@ -135,7 +135,7 @@ impl<'tcx> ArgAbiExt<'tcx> for ArgAbi<'tcx, Ty<'tcx>> {
BackendRepr::Scalar(scalar) => {
(None, vec![AbiParam::new(scalar_to_clif_type(tcx, scalar))])
}
BackendRepr::Vector { .. } => {
BackendRepr::SimdVector { .. } => {
let vector_ty = crate::intrinsics::clif_vector_type(tcx, self.layout);
(None, vec![AbiParam::new(vector_ty)])
}

2
src/intrinsics/mod.rs
View file

@ -53,7 +53,7 @@ fn report_atomic_type_validation_error<'tcx>(
pub(crate) fn clif_vector_type<'tcx>(tcx: TyCtxt<'tcx>, layout: TyAndLayout<'tcx>) -> Type {
let (element, count) = match layout.backend_repr {
BackendRepr::Vector { element, count } => (element, count),
BackendRepr::SimdVector { element, count } => (element, count),
_ => unreachable!(),
};

8
src/value_and_place.rs
View file

@ -173,9 +173,11 @@ impl<'tcx> CValue<'tcx> {
CValueInner::ByRef(ptr, None) => {
let clif_ty = match layout.backend_repr {
BackendRepr::Scalar(scalar) => scalar_to_clif_type(fx.tcx, scalar),
BackendRepr::Vector { element, count } => scalar_to_clif_type(fx.tcx, element)
.by(u32::try_from(count).unwrap())
.unwrap(),
BackendRepr::SimdVector { element, count } => {
scalar_to_clif_type(fx.tcx, element)
.by(u32::try_from(count).unwrap())
.unwrap()
}
_ => unreachable!("{:?}", layout.ty),
};
let mut flags = MemFlags::new();