Function subtest

cranelift/filetests/src/test_run.rs:22–28

(parsed: &TestCommand)

struct TestRun;

pub fn subtest(parsed: &TestCommand) -> anyhow::Result<Box<dyn SubTest>> {
    assert_eq!(parsed.command, "run");
    if !parsed.options.is_empty() {
        anyhow::bail!("No options allowed on {parsed}");
    }
    Ok(Box::new(TestRun))
}

/// Builds a [TargetIsa] for the current host.
///