Switch to changing cp_non_overlap in tform

It was suggested to lower this in MIR instead of ssa, so do that instead.

clippy_utils/src/qualify_min_const_fn.rs

@@ -224,7 +224,7 @@ fn check_statement(tcx: TyCtxt<'tcx>, body: &Body<'tcx>, def_id: DefId, statemen
           check_operand(tcx, dst, span, body)?;
           check_operand(tcx, src, span, body)?;
           check_operand(tcx, count, span, body)
-        },
+        }
         // These are all NOPs
         StatementKind::StorageLive(_)
         | StatementKind::StorageDead(_)