library/portable-simd/crates/core_simd/tests/autoderef.rs

   1 // Test that we handle all our "auto-deref" cases correctly.
   2 #![feature(portable_simd)]
   3 use core_simd::f32x4;
   4
   5 #[cfg(target_arch = "wasm32")]
   6 use wasm_bindgen_test::*;
   7
   8 #[cfg(target_arch = "wasm32")]
   9 wasm_bindgen_test_configure!(run_in_browser);
  10
  11 #[test]
  12 #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
  13 fn deref() {
  14     let x = f32x4::splat(1.0);
  15     let y = f32x4::splat(2.0);
  16     let a = &x;
  17     let b = &y;
  18     assert_eq!(f32x4::splat(3.0), x + y);
  19     assert_eq!(f32x4::splat(3.0), x + b);
  20     assert_eq!(f32x4::splat(3.0), a + y);
  21     assert_eq!(f32x4::splat(3.0), a + b);
  22 }