diff options
Diffstat (limited to 'tests/ui/simd/intrinsic/ptr-cast.rs')
| -rw-r--r-- | tests/ui/simd/intrinsic/ptr-cast.rs | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/tests/ui/simd/intrinsic/ptr-cast.rs b/tests/ui/simd/intrinsic/ptr-cast.rs index 3a73c0273e1..63b65d83f76 100644 --- a/tests/ui/simd/intrinsic/ptr-cast.rs +++ b/tests/ui/simd/intrinsic/ptr-cast.rs @@ -2,18 +2,20 @@ #![feature(repr_simd, core_intrinsics)] +#[path = "../../../auxiliary/minisimd.rs"] +mod minisimd; +use minisimd::*; + use std::intrinsics::simd::{simd_cast_ptr, simd_expose_provenance, simd_with_exposed_provenance}; -#[derive(Copy, Clone)] -#[repr(simd)] -struct V<T>([T; 2]); +type V<T> = Simd<T, 2>; fn main() { unsafe { let mut foo = 4i8; let ptr = &mut foo as *mut i8; - let ptrs = V::<*mut i8>([ptr, core::ptr::null_mut()]); + let ptrs: V::<*mut i8> = Simd([ptr, core::ptr::null_mut()]); // change constness and type let const_ptrs: V<*const u8> = simd_cast_ptr(ptrs); @@ -22,8 +24,8 @@ fn main() { let with_exposed_provenance: V<*mut i8> = simd_with_exposed_provenance(exposed_addr); - assert!(const_ptrs.0 == [ptr as *const u8, core::ptr::null()]); - assert!(exposed_addr.0 == [ptr as usize, 0]); - assert!(with_exposed_provenance.0 == ptrs.0); + assert!(const_ptrs.into_array() == [ptr as *const u8, core::ptr::null()]); + assert!(exposed_addr.into_array() == [ptr as usize, 0]); + assert!(with_exposed_provenance.into_array() == ptrs.into_array()); } } |