diff options
Diffstat (limited to 'tests/coverage/if.coverage')
| -rw-r--r-- | tests/coverage/if.coverage | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/coverage/if.coverage b/tests/coverage/if.coverage new file mode 100644 index 00000000000..2e6845190aa --- /dev/null +++ b/tests/coverage/if.coverage @@ -0,0 +1,30 @@ + LL| |#![allow(unused_assignments, unused_variables)] + LL| | + LL| 1|fn main() { + LL| 1| // Initialize test constants in a way that cannot be determined at compile time, to ensure + LL| 1| // rustc and LLVM cannot optimize out statements (or coverage counters) downstream from + LL| 1| // dependent conditions. + LL| 1| let + LL| 1| is_true + LL| 1| = + LL| 1| std::env::args().len() + LL| 1| == + LL| 1| 1 + LL| 1| ; + LL| 1| let + LL| 1| mut + LL| 1| countdown + LL| 1| = + LL| 1| 0 + LL| 1| ; + LL| 1| if + LL| 1| is_true + LL| 1| { + LL| 1| countdown + LL| 1| = + LL| 1| 10 + LL| 1| ; + LL| 1| } + ^0 + LL| 1|} + |