132 lines
3.8 KiB
Rust
132 lines
3.8 KiB
Rust
//@ build-fail
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#![feature(repr_simd, intrinsics)]
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#![allow(non_camel_case_types)]
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#[repr(simd)]
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#[derive(Copy, Clone)]
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pub struct i32x4(pub i32, pub i32, pub i32, pub i32);
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#[repr(simd)]
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#[derive(Copy, Clone)]
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pub struct u32x4(pub u32, pub u32, pub u32, pub u32);
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#[repr(simd)]
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#[derive(Copy, Clone)]
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pub struct f32x4(pub f32, pub f32, pub f32, pub f32);
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extern "rust-intrinsic" {
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fn simd_add<T>(x: T, y: T) -> T;
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fn simd_sub<T>(x: T, y: T) -> T;
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fn simd_mul<T>(x: T, y: T) -> T;
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fn simd_div<T>(x: T, y: T) -> T;
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fn simd_rem<T>(x: T, y: T) -> T;
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fn simd_shl<T>(x: T, y: T) -> T;
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fn simd_shr<T>(x: T, y: T) -> T;
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fn simd_and<T>(x: T, y: T) -> T;
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fn simd_or<T>(x: T, y: T) -> T;
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fn simd_xor<T>(x: T, y: T) -> T;
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fn simd_neg<T>(x: T) -> T;
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fn simd_bswap<T>(x: T) -> T;
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fn simd_bitreverse<T>(x: T) -> T;
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fn simd_ctlz<T>(x: T) -> T;
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fn simd_cttz<T>(x: T) -> T;
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}
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fn main() {
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let x = i32x4(0, 0, 0, 0);
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let y = u32x4(0, 0, 0, 0);
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let z = f32x4(0.0, 0.0, 0.0, 0.0);
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unsafe {
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simd_add(x, x);
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simd_add(y, y);
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simd_add(z, z);
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simd_sub(x, x);
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simd_sub(y, y);
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simd_sub(z, z);
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simd_mul(x, x);
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simd_mul(y, y);
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simd_mul(z, z);
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simd_div(x, x);
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simd_div(y, y);
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simd_div(z, z);
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simd_rem(x, x);
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simd_rem(y, y);
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simd_rem(z, z);
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simd_shl(x, x);
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simd_shl(y, y);
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simd_shr(x, x);
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simd_shr(y, y);
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simd_and(x, x);
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simd_and(y, y);
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simd_or(x, x);
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simd_or(y, y);
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simd_xor(x, x);
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simd_xor(y, y);
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simd_neg(x);
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simd_neg(z);
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simd_bswap(x);
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simd_bswap(y);
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simd_bitreverse(x);
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simd_bitreverse(y);
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simd_ctlz(x);
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simd_ctlz(y);
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simd_cttz(x);
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simd_cttz(y);
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simd_add(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_sub(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_mul(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_div(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_shl(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_shr(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_and(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_or(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_xor(0, 0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_neg(0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_bswap(0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_bitreverse(0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_ctlz(0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_cttz(0);
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//~^ ERROR expected SIMD input type, found non-SIMD `i32`
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simd_shl(z, z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_shr(z, z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_and(z, z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_or(z, z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_xor(z, z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_bswap(z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_bitreverse(z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_ctlz(z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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simd_cttz(z);
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//~^ ERROR unsupported operation on `f32x4` with element `f32`
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}
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}
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