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yosys-witness: Don't treat aiw x-bits as don't change

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While treating initialization only bits as don't change during later
cycles is correct, actual x-bits should be kept as x-bits.
This commit is contained in:
Jannis Harder 2023-06-09 15:21:22 +02:00
parent 52c8c28d2c
commit dcc4d6e90b
1 changed files with 1 additions and 1 deletions
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2
backends/smt2/witness.py
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@ -194,7 +194,7 @@ def aiw2yw(input, mapfile, output):
values = WitnessValues() values = WitnessValues()
for i, v in enumerate(inline): for i, v in enumerate(inline):
if v == "x" or outyw.t > 0 and i in aiger_map.init_inputs: if outyw.t > 0 and i in aiger_map.init_inputs:
continue continue
try: try: