zig/test/cases/optionals.4.zig
mlugg b3f9fe6d04
Unify incremental test cases and disable many
The self-hosted aarch64 backend is not currently functional due to the
Liveness changes. A previous commit disabled aarch64 on the behavior
tests; this commit disables it and arm for the test cases. Moreover, all
incremental test cases have been unified into shared cross-platform
cases, which can be gradually enabled as the backends improve.
2023-04-20 20:49:36 +01:00

14 lines
173 B
Zig

pub fn main() u8 {
var val: ?u8 = 5;
while (val) |*v| {
v.* -= 1;
if (v.* == 2) {
val = null;
}
}
return 0;
}
// run
//