macro-stmt_macro_in_expr_macro.rs

//@ run-pass
#![allow(dead_code)]
macro_rules! foo {
    () => {
        struct Bar;
        struct Baz;
    }
}

macro_rules! grault {
    () => {{
        foo!();
        struct Xyzzy;
        0
    }}
}

fn main() {
    let x = grault!();
    assert_eq!(x, 0);
}

// ferrocene-annotations: fls_xa7lp0zg1ol2
// Declarative Macros
//
// ferrocene-annotations: fls_wjldgtio5o75
// Macro Expansion
//
// ferrocene-annotations: fls_vnvt40pa48n8
// Macro Invocation
//
// ferrocene-annotations: fls_ym00b6ewf4n3
// Macro Transcription