diff options
Diffstat (limited to 'tests/ui/simd/issue-85915-simd-ptrs.rs')
| -rw-r--r-- | tests/ui/simd/issue-85915-simd-ptrs.rs | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/tests/ui/simd/issue-85915-simd-ptrs.rs b/tests/ui/simd/issue-85915-simd-ptrs.rs index 4e2379d0525..a74c36fabc1 100644 --- a/tests/ui/simd/issue-85915-simd-ptrs.rs +++ b/tests/ui/simd/issue-85915-simd-ptrs.rs @@ -6,35 +6,27 @@ #![feature(repr_simd, core_intrinsics)] #![allow(non_camel_case_types)] -use std::intrinsics::simd::{simd_gather, simd_scatter}; - -#[repr(simd)] -#[derive(Copy, Clone, PartialEq, Debug)] -struct cptrx4<T>([*const T; 4]); +#[path = "../../auxiliary/minisimd.rs"] +mod minisimd; +use minisimd::*; -#[repr(simd)] -#[derive(Copy, Clone, PartialEq, Debug)] -struct mptrx4<T>([*mut T; 4]); +use std::intrinsics::simd::{simd_gather, simd_scatter}; -#[repr(simd)] -#[derive(Copy, Clone, PartialEq, Debug)] -struct f32x4([f32; 4]); +type cptrx4<T> = Simd<*const T, 4>; -#[repr(simd)] -#[derive(Copy, Clone, PartialEq, Debug)] -struct i32x4([i32; 4]); +type mptrx4<T> = Simd<*mut T, 4>; fn main() { let mut x = [0_f32, 1., 2., 3., 4., 5., 6., 7.]; - let default = f32x4([-3_f32, -3., -3., -3.]); - let s_strided = f32x4([0_f32, 2., -3., 6.]); - let mask = i32x4([-1_i32, -1, 0, -1]); + let default = f32x4::from_array([-3_f32, -3., -3., -3.]); + let s_strided = f32x4::from_array([0_f32, 2., -3., 6.]); + let mask = i32x4::from_array([-1_i32, -1, 0, -1]); // reading from *const unsafe { let pointer = &x as *const f32; - let pointers = cptrx4([ + let pointers = cptrx4::from_array([ pointer.offset(0) as *const f32, pointer.offset(2), pointer.offset(4), @@ -49,14 +41,14 @@ fn main() { // writing to *mut unsafe { let pointer = &mut x as *mut f32; - let pointers = mptrx4([ + let pointers = mptrx4::from_array([ pointer.offset(0) as *mut f32, pointer.offset(2), pointer.offset(4), pointer.offset(6), ]); - let values = f32x4([42_f32, 43_f32, 44_f32, 45_f32]); + let values = f32x4::from_array([42_f32, 43_f32, 44_f32, 45_f32]); simd_scatter(values, pointers, mask); assert_eq!(x, [42., 1., 43., 3., 4., 5., 45., 7.]); |
