mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
14 lines
299 B
Rust
14 lines
299 B
Rust
// compile-flags: -O
|
|
|
|
#![feature(core_intrinsics)]
|
|
#![crate_type = "lib"]
|
|
|
|
#[no_mangle]
|
|
pub fn a(a: &mut u32, b: u32) {
|
|
// CHECK-LABEL: define{{.*}}void @a
|
|
// CHECK: store i32 %b, {{i32\*|ptr}} %a, align 4, !nontemporal
|
|
unsafe {
|
|
std::intrinsics::nontemporal_store(a, b);
|
|
}
|
|
}
|