mirror of https://github.com/rust-lang/rust.git
29 lines
562 B
Rust
29 lines
562 B
Rust
//@ run-pass
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#![allow(dead_code)]
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#![allow(unused_variables)]
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#![allow(stable_features)]
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// Tests parallel codegen - this can fail if the symbol for the anonymous
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// closure in `sum` pollutes the second codegen unit from the first.
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//@ compile-flags: -C codegen_units=2
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#![feature(iter_arith)]
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mod a {
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fn foo() {
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let x = ["a", "bob", "c"];
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let len: usize = x.iter().map(|s| s.len()).sum();
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}
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}
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mod b {
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fn bar() {
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let x = ["a", "bob", "c"];
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let len: usize = x.iter().map(|s| s.len()).sum();
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}
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}
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fn main() {
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}
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