From a84373085e184460c3cbaefaad0339723af4944e Mon Sep 17 00:00:00 2001 From: Camille Gillot Date: Sat, 16 Aug 2025 16:23:21 +0000 Subject: Simplify span_data_to_lines_and_cols. --- compiler/rustc_span/src/caching_source_map_view.rs | 30 ++++++++++------------ 1 file changed, 14 insertions(+), 16 deletions(-) (limited to 'compiler/rustc_span/src/caching_source_map_view.rs') diff --git a/compiler/rustc_span/src/caching_source_map_view.rs b/compiler/rustc_span/src/caching_source_map_view.rs index a887b50ec1e..41cfaa3ee34 100644 --- a/compiler/rustc_span/src/caching_source_map_view.rs +++ b/compiler/rustc_span/src/caching_source_map_view.rs @@ -123,27 +123,25 @@ impl<'sm> CachingSourceMapView<'sm> { if lo_cache_idx != -1 && hi_cache_idx != -1 { // Cache hit for span lo and hi. Check if they belong to the same file. - let result = { - let lo = &self.line_cache[lo_cache_idx as usize]; - let hi = &self.line_cache[hi_cache_idx as usize]; + let lo_file_index = self.line_cache[lo_cache_idx as usize].file_index; + let hi_file_index = self.line_cache[hi_cache_idx as usize].file_index; - if lo.file_index != hi.file_index { - return None; - } - - ( - lo.file.stable_id, - lo.line_number, - span_data.lo - lo.line.start, - hi.line_number, - span_data.hi - hi.line.start, - ) - }; + if lo_file_index != hi_file_index { + return None; + } self.line_cache[lo_cache_idx as usize].touch(self.time_stamp); self.line_cache[hi_cache_idx as usize].touch(self.time_stamp); - return Some(result); + let lo = &self.line_cache[lo_cache_idx as usize]; + let hi = &self.line_cache[hi_cache_idx as usize]; + return Some(( + lo.file.stable_id, + lo.line_number, + span_data.lo - lo.line.start, + hi.line_number, + span_data.hi - hi.line.start, + )); } // No cache hit or cache hit for only one of span lo and hi. -- cgit 1.4.1-3-g733a5