Move tests from test/run-fail to UI

src/test/ui/array-slice-vec/bounds-check-no-overflow.rs

@@ -0,0 +1,10 @@
+// run-fail
+// error-pattern:index out of bounds
+
+use std::usize;
+use std::mem::size_of;
+
+fn main() {
+    let xs = [1, 2, 3];
+    xs[usize::MAX / size_of::<isize>() + 1];
+}