diff options
Diffstat (limited to 'src/test/ui/simd/intrinsic/generic-shuffle.rs')
-rw-r--r-- | src/test/ui/simd/intrinsic/generic-shuffle.rs | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/src/test/ui/simd/intrinsic/generic-shuffle.rs b/src/test/ui/simd/intrinsic/generic-shuffle.rs deleted file mode 100644 index 9611780ac..000000000 --- a/src/test/ui/simd/intrinsic/generic-shuffle.rs +++ /dev/null @@ -1,33 +0,0 @@ -// build-fail - -// Test that the simd_shuffle intrinsic produces ok-ish error -// messages when misused. - -#![feature(repr_simd, platform_intrinsics)] - -#[repr(simd)] -#[derive(Copy, Clone)] -pub struct Simd<T, const N: usize>([T; N]); - -extern "platform-intrinsic" { - fn simd_shuffle<T, I, U>(a: T, b: T, i: I) -> U; -} - -fn main() { - const I: [u32; 2] = [0; 2]; - const I2: [f32; 2] = [0.; 2]; - let v = Simd::<u32, 4>([0; 4]); - - unsafe { - let _: Simd<u32, 2> = simd_shuffle(v, v, I); - - let _: Simd<u32, 4> = simd_shuffle(v, v, I); - //~^ ERROR invalid monomorphization of `simd_shuffle` intrinsic - - let _: Simd<f32, 2> = simd_shuffle(v, v, I); - //~^ ERROR invalid monomorphization of `simd_shuffle` intrinsic - - let _: Simd<u32, 2> = simd_shuffle(v, v, I2); - //~^ ERROR invalid monomorphization of `simd_shuffle` intrinsic - } -} |