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Diffstat (limited to 'src/librustc_session/parse.rs')
| -rw-r--r-- | src/librustc_session/parse.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/librustc_session/parse.rs b/src/librustc_session/parse.rs index 746e3536ce9..233761dbed7 100644 --- a/src/librustc_session/parse.rs +++ b/src/librustc_session/parse.rs @@ -174,6 +174,10 @@ impl ParseSess { &self.source_map } + pub fn clone_source_map(&self) -> Lrc<SourceMap> { + self.source_map.clone() + } + pub fn buffer_lint( &self, lint: &'static Lint, |