allow defining numerals as non-number sorts in SMT-LIB #651
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@joe-hauns could you test this on the examples you found? I was too lazy/miserly with disk space to download QF_LIA just for this. |
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Fixes #646, I hope. According to the standard, users can declare e.g.
123to be a constant (or even a function) of non-number sort and we just have to deal with that.However, it seems to actually be quite easy to fix. Just try to look up strings as user-defined symbols before trying to parse them as numeric constants.