Introduce a no-op PlaceMention statement for let _ =.

2022-09-06 18:41:01 +02:00
parent be758ef5ab
commit 4462bb54e3
44 changed files with 139 additions and 20 deletions
--- a/compiler/rustc_mir_transform/src/coverage/spans.rs
+++ b/compiler/rustc_mir_transform/src/coverage/spans.rs
@@ -832,6 +832,7 @@ pub(super) fn filtered_statement_span(statement: &Statement<'_>) -> Option<Span>
        | StatementKind::SetDiscriminant { .. }
        | StatementKind::Deinit(..)
        | StatementKind::Retag(_, _)
+        | StatementKind::PlaceMention(..)
        | StatementKind::AscribeUserType(_, _) => {
            Some(statement.source_info.span)
        }