diff options
| -rw-r--r-- | common/router2.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/common/router2.cc b/common/router2.cc index 2994038c..667d906e 100644 --- a/common/router2.cc +++ b/common/router2.cc @@ -329,7 +329,11 @@ struct Router2 if (b.first == 1) { b.second = pip; } else { - NPNR_ASSERT(b.second == pip); + if (b.second != pip) + log_error("internal inconsistency: attempting to bind pip %s to net %s, but wire %s is already driven " + "by pip %s\n", + ctx->nameOfPip(pip), ctx->nameOf(net), ctx->nameOfWire(flat_wires.at(wire).w), + ctx->nameOfPip(b.second)); } } |