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coverage: Add a dedicated test for coverage of if !

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Zalathar 2023-11-23 13:52:50 +11:00
parent 5ea62560f2
commit d2d742c4cc
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tests/coverage/if_not.coverage Normal file
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LL| |#![feature(coverage_attribute)]
LL| |// edition: 2021
LL| |
LL| 12|fn if_not(cond: bool) {
LL| 12| if
LL| 12| !
LL| 12| cond
LL| 4| {
LL| 4| println!("cond was false");
LL| 8| }
LL| |
LL| | if
LL| | !
LL| 12| cond
LL| 4| {
LL| 4| println!("cond was false");
LL| 8| }
LL| |
LL| | if
LL| | !
LL| 12| cond
LL| 4| {
LL| 4| println!("cond was false");
LL| 8| } else {
LL| 8| println!("cond was true");
LL| 8| }
LL| 12|}
LL| |
LL| |#[coverage(off)]
LL| |fn main() {
LL| | for _ in 0..8 {
LL| | if_not(std::hint::black_box(true));
LL| | }
LL| | for _ in 0..4 {
LL| | if_not(std::hint::black_box(false));
LL| | }
LL| |}