| #![feature(repr_simd, platform_intrinsics)] |
| |
| #[repr(simd)] |
| #[derive(Copy, Clone)] |
| #[allow(non_camel_case_types)] |
| struct i32x4(i32, i32, i32, i32); |
| #[repr(simd)] |
| #[derive(Copy, Clone)] |
| #[allow(non_camel_case_types)] |
| struct i16x8(i16, i16, i16, i16, |
| i16, i16, i16, i16); |
| |
| extern "platform-intrinsic" { |
| fn simd_eq<T, U>(x: T, y: T) -> U; |
| fn simd_ne<T, U>(x: T, y: T) -> U; |
| fn simd_lt<T, U>(x: T, y: T) -> U; |
| fn simd_le<T, U>(x: T, y: T) -> U; |
| fn simd_gt<T, U>(x: T, y: T) -> U; |
| fn simd_ge<T, U>(x: T, y: T) -> U; |
| } |
| |
| fn main() { |
| let x = i32x4(0, 0, 0, 0); |
| |
| unsafe { |
| simd_eq::<i32, i32>(0, 0); |
| //~^ ERROR expected SIMD input type, found non-SIMD `i32` |
| simd_ne::<i32, i32>(0, 0); |
| //~^ ERROR expected SIMD input type, found non-SIMD `i32` |
| simd_lt::<i32, i32>(0, 0); |
| //~^ ERROR expected SIMD input type, found non-SIMD `i32` |
| simd_le::<i32, i32>(0, 0); |
| //~^ ERROR expected SIMD input type, found non-SIMD `i32` |
| simd_gt::<i32, i32>(0, 0); |
| //~^ ERROR expected SIMD input type, found non-SIMD `i32` |
| simd_ge::<i32, i32>(0, 0); |
| //~^ ERROR expected SIMD input type, found non-SIMD `i32` |
| |
| simd_eq::<_, i32>(x, x); |
| //~^ ERROR expected SIMD return type, found non-SIMD `i32` |
| simd_ne::<_, i32>(x, x); |
| //~^ ERROR expected SIMD return type, found non-SIMD `i32` |
| simd_lt::<_, i32>(x, x); |
| //~^ ERROR expected SIMD return type, found non-SIMD `i32` |
| simd_le::<_, i32>(x, x); |
| //~^ ERROR expected SIMD return type, found non-SIMD `i32` |
| simd_gt::<_, i32>(x, x); |
| //~^ ERROR expected SIMD return type, found non-SIMD `i32` |
| simd_ge::<_, i32>(x, x); |
| //~^ ERROR expected SIMD return type, found non-SIMD `i32` |
| |
| simd_eq::<_, i16x8>(x, x); |
| //~^ ERROR return type with length 4 (same as input type `i32x4`), found `i16x8` with length 8 |
| simd_ne::<_, i16x8>(x, x); |
| //~^ ERROR return type with length 4 (same as input type `i32x4`), found `i16x8` with length 8 |
| simd_lt::<_, i16x8>(x, x); |
| //~^ ERROR return type with length 4 (same as input type `i32x4`), found `i16x8` with length 8 |
| simd_le::<_, i16x8>(x, x); |
| //~^ ERROR return type with length 4 (same as input type `i32x4`), found `i16x8` with length 8 |
| simd_gt::<_, i16x8>(x, x); |
| //~^ ERROR return type with length 4 (same as input type `i32x4`), found `i16x8` with length 8 |
| simd_ge::<_, i16x8>(x, x); |
| //~^ ERROR return type with length 4 (same as input type `i32x4`), found `i16x8` with length 8 |
| } |
| } |