32 lines
894 B
Rust
32 lines
894 B
Rust
// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![feature(core_intrinsics)]
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#![allow(warnings)]
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use std::intrinsics;
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#[derive(Copy, Clone)]
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struct Wrap(i64);
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// These volatile intrinsics used to cause an ICE
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unsafe fn test_bool(p: &mut bool, v: bool) {
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intrinsics::volatile_load(p);
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intrinsics::volatile_store(p, v);
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}
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unsafe fn test_immediate_fca(p: &mut Wrap, v: Wrap) {
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intrinsics::volatile_load(p);
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intrinsics::volatile_store(p, v);
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}
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fn main() {}
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