mirror of
https://github.com/ziglang/zig.git
synced 2024-12-01 01:22:50 +00:00
b3f9fe6d04
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.
25 lines
412 B
Zig
25 lines
412 B
Zig
pub fn main() void {
|
|
assert(fib(0) == 0);
|
|
assert(fib(1) == 1);
|
|
assert(fib(2) == 1);
|
|
assert(fib(3) == 2);
|
|
assert(fib(10) == 55);
|
|
assert(fib(20) == 6765);
|
|
}
|
|
|
|
fn fib(n: u32) u32 {
|
|
if (n < 2) {
|
|
return n;
|
|
} else {
|
|
return fib(n - 2) + fib(n - 1);
|
|
}
|
|
}
|
|
|
|
fn assert(ok: bool) void {
|
|
if (!ok) unreachable;
|
|
}
|
|
|
|
// run
|
|
// target=x86_64-linux,x86_64-macos,wasm32-wasi
|
|
//
|