bjoernager/rust
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make LayoutCx not generic

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This commit is contained in:
Lukas Markeffsky 2024-09-15 21:59:51 +02:00
parent 13b5a4e43b
commit 16be6666d4
9 changed files with 42 additions and 71 deletions
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4
compiler/rustc_transmute/src/layout/mod.rs
View file

@ -64,7 +64,7 @@ pub mod rustc {
use rustc_middle::mir::Mutability;
use rustc_middle::ty::layout::{LayoutCx, LayoutError};
use rustc_middle::ty::{self, Ty, TyCtxt};
use rustc_middle::ty::{self, Ty};
use rustc_target::abi::Layout;
/// A reference in the layout.
@ -124,7 +124,7 @@ pub mod rustc {
}
pub(crate) fn layout_of<'tcx>(
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
ty: Ty<'tcx>,
) -> Result<Layout<'tcx>, &'tcx LayoutError<'tcx>> {
use rustc_middle::ty::layout::LayoutOf;

16
compiler/rustc_transmute/src/layout/tree.rs
View file

@ -204,7 +204,7 @@ pub(crate) mod rustc {
}
impl<'tcx> Tree<Def<'tcx>, Ref<'tcx>> {
pub(crate) fn from_ty(ty: Ty<'tcx>, cx: LayoutCx<'tcx, TyCtxt<'tcx>>) -> Result<Self, Err> {
pub(crate) fn from_ty(ty: Ty<'tcx>, cx: LayoutCx<'tcx>) -> Result<Self, Err> {
use rustc_target::abi::HasDataLayout;
let layout = layout_of(cx, ty)?;
@ -274,7 +274,7 @@ pub(crate) mod rustc {
fn from_tuple(
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
members: &'tcx List<Ty<'tcx>>,
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
) -> Result<Self, Err> {
match &layout.fields {
FieldsShape::Primitive => {
@ -299,7 +299,7 @@ pub(crate) mod rustc {
fn from_struct(
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
def: AdtDef<'tcx>,
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
) -> Result<Self, Err> {
assert!(def.is_struct());
let def = Def::Adt(def);
@ -314,7 +314,7 @@ pub(crate) mod rustc {
fn from_enum(
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
def: AdtDef<'tcx>,
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
) -> Result<Self, Err> {
assert!(def.is_enum());
@ -389,7 +389,7 @@ pub(crate) mod rustc {
tag: Option<(ScalarInt, VariantIdx, TagEncoding<VariantIdx>)>,
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
total_size: Size,
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
) -> Result<Self, Err> {
// This constructor does not support non-`FieldsShape::Arbitrary`
// layouts.
@ -470,7 +470,7 @@ pub(crate) mod rustc {
fn from_union(
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
def: AdtDef<'tcx>,
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
) -> Result<Self, Err> {
assert!(def.is_union());
@ -500,7 +500,7 @@ pub(crate) mod rustc {
}
fn ty_field<'tcx>(
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
i: FieldIdx,
) -> Ty<'tcx> {
@ -527,7 +527,7 @@ pub(crate) mod rustc {
}
fn ty_variant<'tcx>(
cx: LayoutCx<'tcx, TyCtxt<'tcx>>,
cx: LayoutCx<'tcx>,
(ty, layout): (Ty<'tcx>, Layout<'tcx>),
i: VariantIdx,
) -> Layout<'tcx> {