mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-24 15:54:15 +00:00
93 lines
3.1 KiB
Rust
93 lines
3.1 KiB
Rust
// build-fail
|
|
|
|
#![feature(core_intrinsics)]
|
|
#![allow(warnings)]
|
|
#![crate_type = "rlib"]
|
|
|
|
use std::intrinsics;
|
|
|
|
#[derive(Copy, Clone)]
|
|
pub struct Foo(i64);
|
|
pub type Bar = &'static Fn();
|
|
pub type Quux = [u8; 100];
|
|
|
|
pub unsafe fn test_bool_load(p: &mut bool, v: bool) {
|
|
intrinsics::atomic_load_seqcst(p);
|
|
//~^ ERROR `atomic_load_seqcst` intrinsic: expected basic integer type, found `bool`
|
|
}
|
|
|
|
pub unsafe fn test_bool_store(p: &mut bool, v: bool) {
|
|
intrinsics::atomic_store_seqcst(p, v);
|
|
//~^ ERROR `atomic_store_seqcst` intrinsic: expected basic integer type, found `bool`
|
|
}
|
|
|
|
pub unsafe fn test_bool_xchg(p: &mut bool, v: bool) {
|
|
intrinsics::atomic_xchg_seqcst(p, v);
|
|
//~^ ERROR `atomic_xchg_seqcst` intrinsic: expected basic integer type, found `bool`
|
|
}
|
|
|
|
pub unsafe fn test_bool_cxchg(p: &mut bool, v: bool) {
|
|
intrinsics::atomic_cxchg_seqcst_seqcst(p, v, v);
|
|
//~^ ERROR `atomic_cxchg_seqcst_seqcst` intrinsic: expected basic integer type, found `bool`
|
|
}
|
|
|
|
pub unsafe fn test_Foo_load(p: &mut Foo, v: Foo) {
|
|
intrinsics::atomic_load_seqcst(p);
|
|
//~^ ERROR `atomic_load_seqcst` intrinsic: expected basic integer type, found `Foo`
|
|
}
|
|
|
|
pub unsafe fn test_Foo_store(p: &mut Foo, v: Foo) {
|
|
intrinsics::atomic_store_seqcst(p, v);
|
|
//~^ ERROR `atomic_store_seqcst` intrinsic: expected basic integer type, found `Foo`
|
|
}
|
|
|
|
pub unsafe fn test_Foo_xchg(p: &mut Foo, v: Foo) {
|
|
intrinsics::atomic_xchg_seqcst(p, v);
|
|
//~^ ERROR `atomic_xchg_seqcst` intrinsic: expected basic integer type, found `Foo`
|
|
}
|
|
|
|
pub unsafe fn test_Foo_cxchg(p: &mut Foo, v: Foo) {
|
|
intrinsics::atomic_cxchg_seqcst_seqcst(p, v, v);
|
|
//~^ ERROR `atomic_cxchg_seqcst_seqcst` intrinsic: expected basic integer type, found `Foo`
|
|
}
|
|
|
|
pub unsafe fn test_Bar_load(p: &mut Bar, v: Bar) {
|
|
intrinsics::atomic_load_seqcst(p);
|
|
//~^ ERROR expected basic integer type, found `&dyn Fn()`
|
|
}
|
|
|
|
pub unsafe fn test_Bar_store(p: &mut Bar, v: Bar) {
|
|
intrinsics::atomic_store_seqcst(p, v);
|
|
//~^ ERROR expected basic integer type, found `&dyn Fn()`
|
|
}
|
|
|
|
pub unsafe fn test_Bar_xchg(p: &mut Bar, v: Bar) {
|
|
intrinsics::atomic_xchg_seqcst(p, v);
|
|
//~^ ERROR expected basic integer type, found `&dyn Fn()`
|
|
}
|
|
|
|
pub unsafe fn test_Bar_cxchg(p: &mut Bar, v: Bar) {
|
|
intrinsics::atomic_cxchg_seqcst_seqcst(p, v, v);
|
|
//~^ ERROR expected basic integer type, found `&dyn Fn()`
|
|
}
|
|
|
|
pub unsafe fn test_Quux_load(p: &mut Quux, v: Quux) {
|
|
intrinsics::atomic_load_seqcst(p);
|
|
//~^ ERROR `atomic_load_seqcst` intrinsic: expected basic integer type, found `[u8; 100]`
|
|
}
|
|
|
|
pub unsafe fn test_Quux_store(p: &mut Quux, v: Quux) {
|
|
intrinsics::atomic_store_seqcst(p, v);
|
|
//~^ ERROR `atomic_store_seqcst` intrinsic: expected basic integer type, found `[u8; 100]`
|
|
}
|
|
|
|
pub unsafe fn test_Quux_xchg(p: &mut Quux, v: Quux) {
|
|
intrinsics::atomic_xchg_seqcst(p, v);
|
|
//~^ ERROR `atomic_xchg_seqcst` intrinsic: expected basic integer type, found `[u8; 100]`
|
|
}
|
|
|
|
pub unsafe fn test_Quux_cxchg(p: &mut Quux, v: Quux) {
|
|
intrinsics::atomic_cxchg_seqcst_seqcst(p, v, v);
|
|
//~^ ERROR `atomic_cxchg_seqcst_seqcst` intrinsic: expected basic integer type, found `[u8; 100]`
|
|
}
|