diff options
Diffstat (limited to 'tests/run-coverage/match_or_pattern.rs')
| -rw-r--r-- | tests/run-coverage/match_or_pattern.rs | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/tests/run-coverage/match_or_pattern.rs b/tests/run-coverage/match_or_pattern.rs deleted file mode 100644 index ab7aee51d1b..00000000000 --- a/tests/run-coverage/match_or_pattern.rs +++ /dev/null @@ -1,43 +0,0 @@ -fn main() { - // Initialize test constants in a way that cannot be determined at compile time, to ensure - // rustc and LLVM cannot optimize out statements (or coverage counters) downstream from - // dependent conditions. - let is_true = std::env::args().len() == 1; - - let mut a: u8 = 0; - let mut b: u8 = 0; - if is_true { - a = 2; - b = 0; - } - match (a, b) { - // Or patterns generate MIR `SwitchInt` with multiple targets to the same `BasicBlock`. - // This test confirms a fix for Issue #79569. - (0 | 1, 2 | 3) => {} - _ => {} - } - if is_true { - a = 0; - b = 0; - } - match (a, b) { - (0 | 1, 2 | 3) => {} - _ => {} - } - if is_true { - a = 2; - b = 2; - } - match (a, b) { - (0 | 1, 2 | 3) => {} - _ => {} - } - if is_true { - a = 0; - b = 2; - } - match (a, b) { - (0 | 1, 2 | 3) => {} - _ => {} - } -} |
