Reintroduce alignment check

rust-lang · Aug 3, 2018 · 4819094 · 4819094
1 parent 21debc6
commit 4819094
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/librustc_mir/interpret/memory.rs b/src/librustc_mir/interpret/memory.rs
@@ -799,6 +799,7 @@ impl<'a, 'mir, 'tcx, M: Machine<'mir, 'tcx>> Memory<'a, 'mir, 'tcx, M> {
         signed: bool,
     ) -> EvalResult<'tcx> {
         let endianness = self.endianness();
+        self.check_align(ptr, ptr_align)?;
 
         let val = match val {
             ScalarMaybeUndef::Scalar(scalar) => scalar,