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// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
#![feature(core_intrinsics, rustc_attrs)]
#![allow(warnings)]
use std::intrinsics;
#[derive(Copy, Clone)]
struct Foo(i64);
type Bar = &'static Fn();
type Quux = [u8; 100];
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_bool_load(p: &mut bool, v: bool) {
intrinsics::atomic_load(p);
//~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `bool`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_bool_store(p: &mut bool, v: bool) {
intrinsics::atomic_store(p, v);
//~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `bool`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_bool_xchg(p: &mut bool, v: bool) {
intrinsics::atomic_xchg(p, v);
//~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `bool`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_bool_cxchg(p: &mut bool, v: bool) {
intrinsics::atomic_cxchg(p, v, v);
//~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `bool`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Foo_load(p: &mut Foo, v: Foo) {
intrinsics::atomic_load(p);
//~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `Foo`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Foo_store(p: &mut Foo, v: Foo) {
intrinsics::atomic_store(p, v);
//~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `Foo`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Foo_xchg(p: &mut Foo, v: Foo) {
intrinsics::atomic_xchg(p, v);
//~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `Foo`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Foo_cxchg(p: &mut Foo, v: Foo) {
intrinsics::atomic_cxchg(p, v, v);
//~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `Foo`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Bar_load(p: &mut Bar, v: Bar) {
intrinsics::atomic_load(p);
//~^ ERROR expected basic integer type, found `&'static std::ops::Fn() + 'static`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Bar_store(p: &mut Bar, v: Bar) {
intrinsics::atomic_store(p, v);
//~^ ERROR expected basic integer type, found `&'static std::ops::Fn() + 'static`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Bar_xchg(p: &mut Bar, v: Bar) {
intrinsics::atomic_xchg(p, v);
//~^ ERROR expected basic integer type, found `&'static std::ops::Fn() + 'static`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Bar_cxchg(p: &mut Bar, v: Bar) {
intrinsics::atomic_cxchg(p, v, v);
//~^ ERROR expected basic integer type, found `&'static std::ops::Fn() + 'static`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Quux_load(p: &mut Quux, v: Quux) {
intrinsics::atomic_load(p);
//~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `[u8; 100]`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Quux_store(p: &mut Quux, v: Quux) {
intrinsics::atomic_store(p, v);
//~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `[u8; 100]`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Quux_xchg(p: &mut Quux, v: Quux) {
intrinsics::atomic_xchg(p, v);
//~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `[u8; 100]`
}
#[rustc_no_mir] // FIXME #27840 MIR doesn't provide precise spans for calls.
unsafe fn test_Quux_cxchg(p: &mut Quux, v: Quux) {
intrinsics::atomic_cxchg(p, v, v);
//~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `[u8; 100]`
}
fn main() {}
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