diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/spans.rs')
| -rw-r--r-- | compiler/rustc_mir_transform/src/coverage/spans.rs | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/spans.rs b/compiler/rustc_mir_transform/src/coverage/spans.rs index e08019bea21..506bcea0e39 100644 --- a/compiler/rustc_mir_transform/src/coverage/spans.rs +++ b/compiler/rustc_mir_transform/src/coverage/spans.rs @@ -159,11 +159,12 @@ impl CoverageSpan { /// If the span is part of a macro, and the macro is visible (expands directly to the given /// body_span), returns the macro name symbol. pub fn visible_macro(&self, body_span: Span) -> Option<Symbol> { - if let Some(current_macro) = self.current_macro() && self - .expn_span - .parent_callsite() - .unwrap_or_else(|| bug!("macro must have a parent")) - .eq_ctxt(body_span) + if let Some(current_macro) = self.current_macro() + && self + .expn_span + .parent_callsite() + .unwrap_or_else(|| bug!("macro must have a parent")) + .eq_ctxt(body_span) { return Some(current_macro); } @@ -460,7 +461,9 @@ impl<'a> CoverageSpansGenerator<'a> { /// In either case, no more spans will match the span of `pending_dups`, so /// add the `pending_dups` if they don't overlap `curr`, and clear the list. fn check_pending_dups(&mut self) { - if let Some(dup) = self.pending_dups.last() && dup.span != self.prev().span { + if let Some(dup) = self.pending_dups.last() + && dup.span != self.prev().span + { debug!( " SAME spans, but pending_dups are NOT THE SAME, so BCBs matched on \ previous iteration, or prev started a new disjoint span" |