rust/clippy_utils/src/sym_helper.rs

#[macro_export]
/// Convenience wrapper around rustc's `Symbol::intern`
macro_rules! sym {
    ($tt:tt) => {
        rustc_span::symbol::Symbol::intern(stringify!($tt))
    };
}
Prevent symbocalypse 2019-05-17 16:53:54 -05:00			`#[macro_export]`
Tiny Symbol cleanup * Renames `sym.rs` to `sym_helper.rs` so that the `sym as rustc_sym` is no longer needed. * Removes one needless `symbol` from a path 2021-01-05 09:03:39 -06:00			/// Convenience wrapper around rustc's `Symbol::intern`
Prevent symbocalypse 2019-05-17 16:53:54 -05:00			`macro_rules! sym {`
			`($tt:tt) => {`
Rustup to https://github.com/rust-lang/rust/pull/67853 Specifically caused by https://github.com/rust-lang/rust/pull/67786 2020-01-04 04:00:00 -06:00			`rustc_span::symbol::Symbol::intern(stringify!($tt))`
Use symbols instead of strings 2019-05-13 18:34:08 -05:00			`};`
			`}`