871ccfb5a9
The fix for #26468 was made upstream and landed with the LLVM update in #27076. Closes #26468
39 lines
926 B
Rust
39 lines
926 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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#![allow(dead_code)]
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enum FooMode {
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Check = 0x1001,
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}
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enum BarMode {
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Check = 0x2001,
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}
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enum Mode {
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Foo(FooMode),
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Bar(BarMode),
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}
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#[inline(never)]
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fn broken(mode: &Mode) -> u32 {
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for _ in 0..1 {
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if let Mode::Foo(FooMode::Check) = *mode { return 17 }
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if let Mode::Bar(BarMode::Check) = *mode { return 19 }
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}
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return 42;
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}
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fn main() {
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let mode = Mode::Bar(BarMode::Check);
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assert_eq!(broken(&mode), 19);
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}
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