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Diffstat (limited to 'compiler/rustc_session/src/parse.rs')
| -rw-r--r-- | compiler/rustc_session/src/parse.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_session/src/parse.rs b/compiler/rustc_session/src/parse.rs index 7b396dde91b..0184fec8e3e 100644 --- a/compiler/rustc_session/src/parse.rs +++ b/compiler/rustc_session/src/parse.rs @@ -84,6 +84,7 @@ impl SymbolGallery { /// Construct a diagnostic for a language feature error due to the given `span`. /// The `feature`'s `Symbol` is the one you used in `active.rs` and `rustc_span::symbols`. +#[track_caller] pub fn feature_err( sess: &ParseSess, feature: Symbol, |