diff options
Diffstat (limited to 'compiler/rustc_codegen_cranelift/example/float-minmax-pass.rs')
| -rw-r--r-- | compiler/rustc_codegen_cranelift/example/float-minmax-pass.rs | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/compiler/rustc_codegen_cranelift/example/float-minmax-pass.rs b/compiler/rustc_codegen_cranelift/example/float-minmax-pass.rs index ad46e18c11c..b7491b7e522 100644 --- a/compiler/rustc_codegen_cranelift/example/float-minmax-pass.rs +++ b/compiler/rustc_codegen_cranelift/example/float-minmax-pass.rs @@ -11,6 +11,12 @@ #[derive(Copy, Clone, PartialEq, Debug)] struct f32x4(pub [f32; 4]); +impl f32x4 { + fn into_array(self) -> [f32; 4] { + unsafe { std::mem::transmute(self) } + } +} + use std::intrinsics::simd::*; fn main() { @@ -29,22 +35,22 @@ fn main() { unsafe { let min0 = simd_fmin(x, y); let min1 = simd_fmin(y, x); - assert_eq!(min0, min1); + assert_eq!(min0.into_array(), min1.into_array()); let e = f32x4([1.0, 1.0, 3.0, 3.0]); - assert_eq!(min0, e); + assert_eq!(min0.into_array(), e.into_array()); let minn = simd_fmin(x, n); - assert_eq!(minn, x); + assert_eq!(minn.into_array(), x.into_array()); let minn = simd_fmin(y, n); - assert_eq!(minn, y); + assert_eq!(minn.into_array(), y.into_array()); let max0 = simd_fmax(x, y); let max1 = simd_fmax(y, x); - assert_eq!(max0, max1); + assert_eq!(max0.into_array(), max1.into_array()); let e = f32x4([2.0, 2.0, 4.0, 4.0]); - assert_eq!(max0, e); + assert_eq!(max0.into_array(), e.into_array()); let maxn = simd_fmax(x, n); - assert_eq!(maxn, x); + assert_eq!(maxn.into_array(), x.into_array()); let maxn = simd_fmax(y, n); - assert_eq!(maxn, y); + assert_eq!(maxn.into_array(), y.into_array()); } } |
