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Add the transmute and asm checks to typeck as deferred checks

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This commit is contained in:
Oli Scherer 2022-04-14 12:07:36 +00:00
parent 0fdaaadb36
commit 0d88631059
38 changed files with 678 additions and 364 deletions
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7
compiler/rustc_middle/src/mir/interpret/error.rs
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@ -149,8 +149,6 @@ pub enum InvalidProgramInfo<'tcx> {
/// (which unfortunately typeck does not reject).
/// Not using `FnAbiError` as that contains a nested `LayoutError`.
FnAbiAdjustForForeignAbi(call::AdjustForForeignAbiError),
/// An invalid transmute happened.
TransmuteSizeDiff(Ty<'tcx>, Ty<'tcx>),
/// SizeOf of unsized type was requested.
SizeOfUnsizedType(Ty<'tcx>),
}
@ -166,11 +164,6 @@ impl fmt::Display for InvalidProgramInfo<'_> {
}
Layout(ref err) => write!(f, "{}", err),
FnAbiAdjustForForeignAbi(ref err) => write!(f, "{}", err),
TransmuteSizeDiff(from_ty, to_ty) => write!(
f,
"transmuting `{}` to `{}` is not possible, because these types do not have the same size",
from_ty, to_ty
),
SizeOfUnsizedType(ty) => write!(f, "size_of called on unsized type `{}`", ty),
}
}