diff options
| -rw-r--r-- | passes/sat/sim.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/passes/sat/sim.cc b/passes/sat/sim.cc index 3c8d03cba..d33c20c51 100644 --- a/passes/sat/sim.cc +++ b/passes/sat/sim.cc @@ -161,7 +161,7 @@ struct SimInstance } } - if (shared->fst) { + if ((shared->fst) && !(shared->hide_internal && wire->name[0] == '$')) { fstHandle id = shared->fst->getHandle(scope + "." + RTLIL::unescape_id(wire->name)); if (id==0 && wire->name.isPublic()) log_warning("Unable to found wire %s in input file.\n", (scope + "." + RTLIL::unescape_id(wire->name)).c_str()); |