diff options
Diffstat (limited to 'passes')
| -rw-r--r-- | passes/hierarchy/hierarchy.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/passes/hierarchy/hierarchy.cc b/passes/hierarchy/hierarchy.cc index 037fdb3b2..3534cbcdb 100644 --- a/passes/hierarchy/hierarchy.cc +++ b/passes/hierarchy/hierarchy.cc @@ -630,7 +630,7 @@ struct HierarchyPass : public Pass { Module *m = design->module(cell->type); - if (m == nullptr) + if (m == nullptr || m->get_bool_attribute("\\blackbox")) continue; for (auto &conn : cell->connections()) |