diff options
Diffstat (limited to 'src/test/ui/simd/intrinsic/generic-select.rs')
-rw-r--r-- | src/test/ui/simd/intrinsic/generic-select.rs | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/test/ui/simd/intrinsic/generic-select.rs b/src/test/ui/simd/intrinsic/generic-select.rs deleted file mode 100644 index 248e82ea2..000000000 --- a/src/test/ui/simd/intrinsic/generic-select.rs +++ /dev/null @@ -1,63 +0,0 @@ -// build-fail - -// Test that the simd_select intrinsic produces ok-ish error -// messages when misused. - -#![feature(repr_simd, platform_intrinsics)] -#![allow(non_camel_case_types)] - -#[repr(simd)] -#[derive(Copy, Clone)] -pub struct f32x4(pub f32, pub f32, pub f32, pub f32); - -#[repr(simd)] -#[derive(Copy, Clone)] -pub struct u32x4(pub u32, pub u32, pub u32, pub u32); - -#[repr(simd)] -#[derive(Copy, Clone, PartialEq)] -struct b8x4(pub i8, pub i8, pub i8, pub i8); - -#[repr(simd)] -#[derive(Copy, Clone, PartialEq)] -struct b8x8(pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8, pub i8); - -extern "platform-intrinsic" { - fn simd_select<T, U>(x: T, a: U, b: U) -> U; - fn simd_select_bitmask<T, U>(x: T, a: U, b: U) -> U; -} - -fn main() { - let m4 = b8x4(0, 0, 0, 0); - let m8 = b8x8(0, 0, 0, 0, 0, 0, 0, 0); - let x = u32x4(0, 0, 0, 0); - let z = f32x4(0.0, 0.0, 0.0, 0.0); - - unsafe { - simd_select(m4, x, x); - - simd_select(m8, x, x); - //~^ ERROR mismatched lengths: mask length `8` != other vector length `4` - - simd_select(x, x, x); - //~^ ERROR mask element type is `u32`, expected `i_` - - simd_select(z, z, z); - //~^ ERROR mask element type is `f32`, expected `i_` - - simd_select(m4, 0u32, 1u32); - //~^ ERROR found non-SIMD `u32` - - simd_select_bitmask(0u16, x, x); - //~^ ERROR invalid bitmask `u16`, expected `u8` or `[u8; 1]` - - simd_select_bitmask(0u8, 1u32, 2u32); - //~^ ERROR found non-SIMD `u32` - - simd_select_bitmask(0.0f32, x, x); - //~^ ERROR invalid bitmask `f32`, expected `u8` or `[u8; 1]` - - simd_select_bitmask("x", x, x); - //~^ ERROR invalid bitmask `&str`, expected `u8` or `[u8; 1]` - } -} |