mirror of
https://github.com/rust-lang/rust.git
synced 2025-02-08 04:56:58 +00:00
31 lines
616 B
Rust
31 lines
616 B
Rust
|
// check-pass
|
||
|
|
// compile-flags: -Z span-debug
|
||
|
|
// aux-build:test-macros.rs
|
||
|
|
|
||
|
|
// Regression test for issue #75930
|
||
|
|
// Tests that we cfg-strip all targets before invoking
|
||
|
|
// a derive macro
|
||
|
|
|
||
|
|
#[macro_use]
|
||
|
|
extern crate test_macros;
|
||
|
|
|
||
|
|
#[derive(Print)]
|
||
|
|
struct Foo<#[cfg(FALSE)] A, B> {
|
||
|
|
#[cfg(FALSE)] first: String,
|
||
|
|
second: bool,
|
||
|
|
third: [u8; {
|
||
|
|
#[cfg(FALSE)] struct Bar;
|
||
|
|
#[cfg(not(FALSE))] struct Inner;
|
||
|
|
#[cfg(FALSE)] let a = 25;
|
||
|
|
match true {
|
||
|
|
#[cfg(FALSE)] true => {},
|
||
|
|
false => {},
|
||
|
|
_ => {}
|
||
|
|
};
|
||
|
|
0
|
||
|
|
}],
|
||
|
|
fourth: B
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {}
|