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Add an intrinsic for ptr::metadata

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This commit is contained in:
Scott McMurray
2024-04-21 16:11:01 -07:00
parent 7717a306b2
commit 459ce3f6bb
31 changed files with 422 additions and 52 deletions
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14
compiler/rustc_smir/src/rustc_internal/internal.rs
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@@ -10,7 +10,7 @@ use rustc_span::Symbol;
use stable_mir::abi::Layout;
use stable_mir::mir::alloc::AllocId;
use stable_mir::mir::mono::{Instance, MonoItem, StaticDef};
use stable_mir::mir::{BinOp, Mutability, Place, ProjectionElem, Safety};
use stable_mir::mir::{BinOp, Mutability, Place, ProjectionElem, Safety, UnOp};
use stable_mir::ty::{
Abi, AdtDef, Binder, BoundRegionKind, BoundTyKind, BoundVariableKind, ClosureKind, Const,
DynKind, ExistentialPredicate, ExistentialProjection, ExistentialTraitRef, FloatTy, FnSig,
@@ -582,6 +582,18 @@ impl RustcInternal for BinOp {
}
}
impl RustcInternal for UnOp {
type T<'tcx> = rustc_middle::mir::UnOp;
fn internal<'tcx>(&self, _tables: &mut Tables<'_>, _tcx: TyCtxt<'tcx>) -> Self::T<'tcx> {
match self {
UnOp::Not => rustc_middle::mir::UnOp::Not,
UnOp::Neg => rustc_middle::mir::UnOp::Neg,
UnOp::PtrMetadata => rustc_middle::mir::UnOp::PtrMetadata,
}
}
}
impl<T> RustcInternal for &T
where
T: RustcInternal,