diff options
Diffstat (limited to 'compiler/rustc_span/src/caching_source_map_view.rs')
| -rw-r--r-- | compiler/rustc_span/src/caching_source_map_view.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/compiler/rustc_span/src/caching_source_map_view.rs b/compiler/rustc_span/src/caching_source_map_view.rs index 26aa782e5d7..9f977b98b82 100644 --- a/compiler/rustc_span/src/caching_source_map_view.rs +++ b/compiler/rustc_span/src/caching_source_map_view.rs @@ -63,7 +63,7 @@ pub struct CachingSourceMapView<'sm> { impl<'sm> CachingSourceMapView<'sm> { pub fn new(source_map: &'sm SourceMap) -> CachingSourceMapView<'sm> { let files = source_map.files(); - let first_file = files[0].clone(); + let first_file = Lrc::clone(&files[0]); let entry = CacheEntry { time_stamp: 0, line_number: 0, @@ -92,7 +92,7 @@ impl<'sm> CachingSourceMapView<'sm> { cache_entry.touch(self.time_stamp); let col = RelativeBytePos(pos.to_u32() - cache_entry.line.start.to_u32()); - return Some((cache_entry.file.clone(), cache_entry.line_number, col)); + return Some((Lrc::clone(&cache_entry.file), cache_entry.line_number, col)); } // No cache hit ... @@ -109,7 +109,7 @@ impl<'sm> CachingSourceMapView<'sm> { cache_entry.update(new_file_and_idx, pos, self.time_stamp); let col = RelativeBytePos(pos.to_u32() - cache_entry.line.start.to_u32()); - Some((cache_entry.file.clone(), cache_entry.line_number, col)) + Some((Lrc::clone(&cache_entry.file), cache_entry.line_number, col)) } pub fn span_data_to_lines_and_cols( @@ -133,7 +133,7 @@ impl<'sm> CachingSourceMapView<'sm> { } ( - lo.file.clone(), + Lrc::clone(&lo.file), lo.line_number, span_data.lo - lo.line.start, hi.line_number, @@ -181,7 +181,7 @@ impl<'sm> CachingSourceMapView<'sm> { lo.update(new_file_and_idx, span_data.lo, self.time_stamp); if !lo.line.contains(&span_data.hi) { - let new_file_and_idx = Some((lo.file.clone(), lo.file_index)); + let new_file_and_idx = Some((Lrc::clone(&lo.file), lo.file_index)); let next_oldest = self.oldest_cache_entry_index_avoid(oldest); let hi = &mut self.line_cache[next_oldest]; hi.update(new_file_and_idx, span_data.hi, self.time_stamp); @@ -227,7 +227,7 @@ impl<'sm> CachingSourceMapView<'sm> { assert_eq!(lo.file_index, hi.file_index); Some(( - lo.file.clone(), + Lrc::clone(&lo.file), lo.line_number, span_data.lo - lo.line.start, hi.line_number, @@ -277,7 +277,7 @@ impl<'sm> CachingSourceMapView<'sm> { let file = &self.source_map.files()[file_idx]; if file_contains(file, pos) { - return Some((file.clone(), file_idx)); + return Some((Lrc::clone(file), file_idx)); } } |