diff options
Diffstat (limited to 'backends')
| -rw-r--r-- | backends/aiger/xaiger.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/backends/aiger/xaiger.cc b/backends/aiger/xaiger.cc index 82f0f24b2..32c3f9045 100644 --- a/backends/aiger/xaiger.cc +++ b/backends/aiger/xaiger.cc @@ -101,12 +101,13 @@ struct XAigerWriter aig_map[bit] = mkgate(a0, a1); } else if (alias_map.count(bit)) { - aig_map[bit] = bit2aig(alias_map.at(bit)); + int a = bit2aig(alias_map.at(bit)); + aig_map[bit] = a; } if (bit == State::Sx || bit == State::Sz) { log_debug("Bit '%s' contains 'x' or 'z' bits. Treating as 1'b0.\n", log_signal(bit)); - aig_map[bit] = 0; + aig_map[bit] = aig_map.at(State::S0); } } |