3f880912e9
It looks like many of these tests are already disabled on emscripten, which also doesn't seem to support environment variables and subprocess spawning. Just add a similar tag for CloudABI. While there, sort some of the lists of operating systems alphabetically.
32 lines
1.1 KiB
Rust
32 lines
1.1 KiB
Rust
// Copyright 2014 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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// Test that cleanups for the RHS of shortcircuiting operators work.
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// pretty-expanded FIXME #23616
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// ignore-cloudabi no std::env support
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use std::env;
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pub fn main() {
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let args: Vec<String> = env::args().collect();
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// Here, the rvalue `"signal".to_string()` requires cleanup. Older versions
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// of the code had a problem that the cleanup scope for this
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// expression was the end of the `if`, and as the `"signal".to_string()`
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// expression was never evaluated, we wound up trying to clean
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// uninitialized memory.
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if args.len() >= 2 && args[1] == "signal" {
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// Raise a segfault.
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unsafe { *(0 as *mut isize) = 0; }
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}
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}
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