Add #[rustc_no_mir] to make tests pass with -Z orbit.

[rust.git] / src / libstd / num / f64.rs

diff --git a/src/libstd/num/f64.rs b/src/libstd/num/f64.rs
index 446e22a20ad7d576dc8cd18cb75b06cc0a69d92d..cea5a9edd680be281b3ea09f5428549fda74ec94 100644 (file)
--- a/src/libstd/num/f64.rs
+++ b/src/libstd/num/f64.rs
@@ -1264,6 +1264,7 @@ fn test_classify() {
     }
 
     #[test]
+    #[rustc_no_mir] // FIXME #27840 MIR NAN ends up negative.
     fn test_integer_decode() {
         assert_eq!(3.14159265359f64.integer_decode(), (7074237752028906, -51, 1));
         assert_eq!((-8573.5918555f64).integer_decode(), (4713381968463931, -39, -1));