diff options
Diffstat (limited to 'compiler/rustc_query_impl/src')
| -rw-r--r-- | compiler/rustc_query_impl/src/plumbing.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_query_impl/src/plumbing.rs b/compiler/rustc_query_impl/src/plumbing.rs index bc82b0053b9..ae4ad428159 100644 --- a/compiler/rustc_query_impl/src/plumbing.rs +++ b/compiler/rustc_query_impl/src/plumbing.rs @@ -435,6 +435,8 @@ macro_rules! define_queries { fn force_from_dep_node(tcx: TyCtxt<'_>, dep_node: DepNode) -> bool { if let Some(key) = recover(tcx, dep_node) { + #[cfg(debug_assertions)] + let _guard = tracing::span!(tracing::Level::TRACE, stringify!($name), ?key).entered(); let tcx = QueryCtxt::from_tcx(tcx); force_query::<queries::$name<'_>, _>(tcx, key, dep_node); true @@ -532,6 +534,7 @@ macro_rules! define_queries_struct { $($(#[$attr])* #[inline(always)] + #[tracing::instrument(level = "trace", skip(self, tcx))] fn $name( &'tcx self, tcx: TyCtxt<$tcx>, |