[code]
fn cast_i32_to_f32(x: i32) -> f32 {
    return x as f32;
}

fn cast_u64_to_f64(x: u64) -> f64 {
    return x as f64;
}

[harness]
#include <stdint.h>

extern float cast_i32_to_f32(int32_t x);
extern double cast_u64_to_f64(uint64_t x);

int main() {
    if (cast_i32_to_f32(42) != 42.0f) return 1;
    if (cast_i32_to_f32(-10) != -10.0f) return 2;
    if (cast_u64_to_f64(1337) != 1337.0) return 3;
    return 0;
}

[expected_return_code]
0