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// Copyright 2014 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. | ||
|
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// Test that wrapping an unsized struct in an enum which gets optimised does | ||
// not ICE. | ||
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struct Str { | ||
f: [u8] | ||
} | ||
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fn main() { | ||
let str: Option<&Str> = None; | ||
str.is_some(); | ||
} |
9af15e3
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saw approval from bkoropoff
at nrc@9af15e3
9af15e3
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merging nick29581/rust/dst-bug-str = 9af15e3 into auto
9af15e3
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nick29581/rust/dst-bug-str = 9af15e3 merged ok, testing candidate = b1c4a54a
9af15e3
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some tests failed:
failure: http://buildbot.rust-lang.org/builders/auto-win-32-nopt-t/builds/1786
exception: http://buildbot.rust-lang.org/builders/auto-mac-32-opt/builds/2139
exception: http://buildbot.rust-lang.org/builders/auto-mac-64-opt/builds/2138
exception: http://buildbot.rust-lang.org/builders/auto-mac-64-nopt-c/builds/2131
exception: http://buildbot.rust-lang.org/builders/auto-mac-64-nopt-t/builds/2138
exception: http://buildbot.rust-lang.org/builders/auto-linux-32-opt/builds/2132
exception: http://buildbot.rust-lang.org/builders/auto-linux-32-nopt-c/builds/2131
exception: http://buildbot.rust-lang.org/builders/auto-linux-32-nopt-t/builds/2131
exception: http://buildbot.rust-lang.org/builders/auto-linux-64-opt/builds/2135
exception: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt-c/builds/2128
exception: http://buildbot.rust-lang.org/builders/auto-linux-64-nopt-t/builds/2127
exception: http://buildbot.rust-lang.org/builders/auto-linux-64-x-android-t/builds/2131
exception: http://buildbot.rust-lang.org/builders/auto-win-32-opt/builds/1790
exception: http://buildbot.rust-lang.org/builders/auto-win-32-nopt-c/builds/1794
exception: http://buildbot.rust-lang.org/builders/auto-win-64-opt/builds/631
exception: http://buildbot.rust-lang.org/builders/auto-win-64-nopt-t/builds/624