Addition `manual_map` test for `unsafe` blocks

[rust.git] / tests / ui / cmp_nan.rs

diff --git a/tests/ui/cmp_nan.rs b/tests/ui/cmp_nan.rs
index 4b62d0e53f1cb83c34b0188f1961d2aee15975c6..64ca52b010a7eb5c5a38db9a3d285d706b2b3656 100644 (file)
--- a/tests/ui/cmp_nan.rs
+++ b/tests/ui/cmp_nan.rs
@@ -1,32 +1,34 @@
-// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
-// file at the top-level directory of this distribution.
-//
-// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
-// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
-// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
-// option. This file may not be copied, modified, or distributed
-// except according to those terms.
-
-
-
-
+const NAN_F32: f32 = f32::NAN;
+const NAN_F64: f64 = f64::NAN;
 
 #[warn(clippy::cmp_nan)]
 #[allow(clippy::float_cmp, clippy::no_effect, clippy::unnecessary_operation)]
 fn main() {
     let x = 5f32;
-    x == std::f32::NAN;
-    x != std::f32::NAN;
-    x < std::f32::NAN;
-    x > std::f32::NAN;
-    x <= std::f32::NAN;
-    x >= std::f32::NAN;
+    x == f32::NAN;
+    x != f32::NAN;
+    x < f32::NAN;
+    x > f32::NAN;
+    x <= f32::NAN;
+    x >= f32::NAN;
+    x == NAN_F32;
+    x != NAN_F32;
+    x < NAN_F32;
+    x > NAN_F32;
+    x <= NAN_F32;
+    x >= NAN_F32;
 
     let y = 0f64;
-    y == std::f64::NAN;
-    y != std::f64::NAN;
-    y < std::f64::NAN;
-    y > std::f64::NAN;
-    y <= std::f64::NAN;
-    y >= std::f64::NAN;
+    y == f64::NAN;
+    y != f64::NAN;
+    y < f64::NAN;
+    y > f64::NAN;
+    y <= f64::NAN;
+    y >= f64::NAN;
+    y == NAN_F64;
+    y != NAN_F64;
+    y < NAN_F64;
+    y > NAN_F64;
+    y <= NAN_F64;
+    y >= NAN_F64;
 }