diff options
Diffstat (limited to 'library/proc_macro/src/bridge/mod.rs')
| -rw-r--r-- | library/proc_macro/src/bridge/mod.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/library/proc_macro/src/bridge/mod.rs b/library/proc_macro/src/bridge/mod.rs index c898d483a8b..355ad1f9f88 100644 --- a/library/proc_macro/src/bridge/mod.rs +++ b/library/proc_macro/src/bridge/mod.rs @@ -162,6 +162,8 @@ macro_rules! with_api { fn join($self: $S::Span, other: $S::Span) -> Option<$S::Span>; fn resolved_at($self: $S::Span, at: $S::Span) -> $S::Span; fn source_text($self: $S::Span) -> Option<String>; + fn save_span($self: $S::Span) -> usize; + fn recover_proc_macro_span(id: usize) -> $S::Span; }, } }; @@ -338,6 +340,7 @@ mark_noop! { &'a [u8], &'a str, String, + usize, Delimiter, Level, LineColumn, |