Rollup merge of rust-lang#44047 - cuviper:union-basic-endian, r=petro…

…chenkov Fix little-endian assumptions in run-pass/union/union-basic None
frewsxcv · Aug 23, 2017 · e9853c4 · e9853c4
2 parents 86f0f44 + b1e8c72
commit e9853c4
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/src/test/run-pass/union/union-basic.rs b/src/test/run-pass/union/union-basic.rs
@@ -10,10 +10,6 @@
 
 // aux-build:union.rs
 
-// FIXME: This test case makes little-endian assumptions.
-// ignore-s390x
-// ignore-sparc
-
 extern crate union;
 use std::mem::{size_of, align_of, zeroed};
 
@@ -39,7 +35,7 @@ fn local() {
         assert_eq!(w.b, 0);
         w.a = 1;
         assert_eq!(w.a, 1);
-        assert_eq!(w.b, 1);
+        assert_eq!(w.b.to_le(), 1);
     }
 }
 
@@ -60,7 +56,7 @@ fn xcrate() {
         assert_eq!(w.b, 0);
         w.a = 1;
         assert_eq!(w.a, 1);
-        assert_eq!(w.b, 1);
+        assert_eq!(w.b.to_le(), 1);
     }
 }