diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc_metadata/rmeta/encoder.rs | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/librustc_metadata/rmeta/encoder.rs b/src/librustc_metadata/rmeta/encoder.rs index 74824e1f91b..4fb116b551d 100644 --- a/src/librustc_metadata/rmeta/encoder.rs +++ b/src/librustc_metadata/rmeta/encoder.rs @@ -1726,10 +1726,15 @@ pub(super) fn encode_metadata(tcx: TyCtxt<'_>) -> EncodedMetadata { || { // Prefetch some queries used by metadata encoding tcx.dep_graph.with_ignore(|| { - par_for_each_in(tcx.mir_keys(LOCAL_CRATE), |&def_id| { - tcx.optimized_mir(def_id); - tcx.promoted_mir(def_id); - }); + join( + || { + par_for_each_in(tcx.mir_keys(LOCAL_CRATE), |&def_id| { + tcx.optimized_mir(def_id); + tcx.promoted_mir(def_id); + }) + }, + || tcx.exported_symbols(LOCAL_CRATE), + ); }) }, ) |