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30 lines
1.2 KiB
Rust
30 lines
1.2 KiB
Rust
// Copyright 2013-2014 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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// aux-build:logging_right_crate.rs
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// exec-env:RUST_LOG=logging-right-crate=debug
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// This is a test for issue #3046 to make sure that when we monomorphize a
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// function from one crate to another the right top-level logging name is
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// preserved.
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//
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// It used to be the case that if logging were turned on for this crate, all
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// monomorphized functions from other crates had logging turned on (their
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// logging module names were all incorrect). This test ensures that this no
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// longer happens by enabling logging for *this* crate and then invoking a
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// function in an external crate which will fail when logging is enabled.
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extern crate logging_right_crate;
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pub fn main() {
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// this function fails if logging is turned on
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logging_right_crate::foo::<int>();
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}
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