1f9353ae2c
Some of these tests use non-standard formatting that we can simulate by strategically adding `//` line comments. One contains `where` clauses that would be split across multiple lines, which we can keep on one line by moving the bounds to the generic type instead.
46 lines
647 B
Rust
46 lines
647 B
Rust
#![feature(coverage_attribute)]
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// compile-flags: --edition=2021
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// Regression test for inconsistent handling of function signature spans that
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// are followed by code using the `?` operator.
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//
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// For each of these similar functions, the line containing the function
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// signature should be handled in the same way.
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fn a() -> Option<i32>
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//
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{
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Some(7i32);
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Some(0)
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}
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fn b() -> Option<i32>
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//
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{
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Some(7i32)?;
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Some(0)
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}
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fn c() -> Option<i32>
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//
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{
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let _ = Some(7i32)?;
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Some(0)
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}
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fn d() -> Option<i32>
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//
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{
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let _: () = ();
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Some(7i32)?;
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Some(0)
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}
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#[coverage(off)]
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fn main() {
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a();
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b();
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c();
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d();
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}
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