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Remove box_alloc from Machine trait.

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This commit is contained in:
Gary Guo 2021-10-20 19:32:54 +01:00
parent 1b7f5a3818
commit 037e189783
4 changed files with 1 additions and 21 deletions
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6
compiler/rustc_const_eval/src/interpret/machine.rs
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@ -208,12 +208,6 @@ pub trait Machine<'mir, 'tcx>: Sized {
right: &ImmTy<'tcx, Self::PointerTag>,
) -> InterpResult<'tcx, (Scalar<Self::PointerTag>, bool, Ty<'tcx>)>;
/// Heap allocations via the `box` keyword.
fn box_alloc(
ecx: &mut InterpCx<'mir, 'tcx, Self>,
dest: &PlaceTy<'tcx, Self::PointerTag>,
) -> InterpResult<'tcx>;
/// Called to read the specified `local` from the `frame`.
/// Since reading a ZST is not actually accessing memory or locals, this is never invoked
/// for ZST reads.