18 lines
417 B
Rust
18 lines
417 B
Rust
|
// only-x86_64
|
||
|
// compile-flags:-C target-feature=+ssse3
|
||
|
|
||
|
#![crate_type = "lib"]
|
||
|
|
||
|
// ok (ssse3 enabled at compile time)
|
||
|
const A: () = unsafe { ssse3_fn() };
|
||
|
|
||
|
// error (avx2 not enabled at compile time)
|
||
|
const B: () = unsafe { avx2_fn() };
|
||
|
//~^ ERROR evaluation of constant value failed
|
||
|
|
||
|
#[target_feature(enable = "ssse3")]
|
||
|
const unsafe fn ssse3_fn() {}
|
||
|
|
||
|
#[target_feature(enable = "avx2")]
|
||
|
const unsafe fn avx2_fn() {}
|