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-rw-r--r--backends/cxxrtl/cxxrtl_backend.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/cxxrtl/cxxrtl_backend.cc b/backends/cxxrtl/cxxrtl_backend.cc
index 26c534bec..eea8103a7 100644
--- a/backends/cxxrtl/cxxrtl_backend.cc
+++ b/backends/cxxrtl/cxxrtl_backend.cc
@@ -2795,7 +2795,7 @@ struct CxxrtlWorker {
const auto &wire_type = wire_types[wire];
auto &debug_wire_type = debug_wire_types[wire];
if (wire_type.type == WireType::UNUSED) continue;
- if (!wire->name.isPublic()) continue;
+ if (!wire->name.isPublic() && !wire_type.is_buffered()) continue;
if (!debug_info) continue;
if (wire->port_input || wire_type.is_buffered())