diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/spans.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/spans.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/spans.rs b/compiler/rustc_mir_transform/src/coverage/spans.rs index 9f842c929..c54348404 100644 --- a/compiler/rustc_mir_transform/src/coverage/spans.rs +++ b/compiler/rustc_mir_transform/src/coverage/spans.rs @@ -341,11 +341,11 @@ impl<'a, 'tcx> CoverageSpans<'a, 'tcx> { if a.is_in_same_bcb(b) { Some(Ordering::Equal) } else { - // Sort equal spans by dominator relationship, in reverse order (so - // dominators always come after the dominated equal spans). When later - // comparing two spans in order, the first will either dominate the second, - // or they will have no dominator relationship. - self.basic_coverage_blocks.dominators().rank_partial_cmp(b.bcb, a.bcb) + // Sort equal spans by dominator relationship (so dominators always come + // before the dominated equal spans). When later comparing two spans in + // order, the first will either dominate the second, or they will have no + // dominator relationship. + self.basic_coverage_blocks.dominators().rank_partial_cmp(a.bcb, b.bcb) } } else { // Sort hi() in reverse order so shorter spans are attempted after longer spans. |