bjoernager/rust
bjoernager/rust
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Use Mutability::{is_mut, is_not}

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This commit is contained in:
Maybe Waffle 2023-01-30 12:00:11 +00:00
parent fd649a3cc5
commit 4d75f61832
11 changed files with 13 additions and 21 deletions
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4
compiler/rustc_const_eval/src/interpret/memory.rs
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@ -304,7 +304,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
.into());
};
if alloc.mutability == Mutability::Not {
if alloc.mutability.is_not() {
throw_ub_format!("deallocating immutable allocation {alloc_id:?}");
}
if alloc_kind != kind {
@ -631,7 +631,7 @@ impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> InterpCx<'mir, 'tcx, M> {
}
let (_kind, alloc) = self.memory.alloc_map.get_mut(id).unwrap();
if alloc.mutability == Mutability::Not {
if alloc.mutability.is_not() {
throw_ub!(WriteToReadOnly(id))
}
Ok((alloc, &mut self.machine))