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Make builtin_deref just return a Ty

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This commit is contained in:
Michael Goulet 2024-05-09 22:45:14 -04:00
parent 8c7c151a7a
commit d50c2b0a52
43 changed files with 92 additions and 116 deletions
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2
compiler/rustc_mir_transform/src/check_alignment.rs
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@ -106,7 +106,7 @@ impl<'tcx, 'a> Visitor<'tcx> for PointerFinder<'tcx, 'a> {
}
let pointee_ty =
pointer_ty.builtin_deref(true).expect("no builtin_deref for an unsafe pointer").ty;
pointer_ty.builtin_deref(true).expect("no builtin_deref for an unsafe pointer");
// Ideally we'd support this in the future, but for now we are limited to sized types.
if !pointee_ty.is_sized(self.tcx, self.param_env) {
debug!("Unsafe pointer, but pointee is not known to be sized: {:?}", pointer_ty);