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| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2020-12-07 14:43:34 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-07 21:43:34 +0100 |
| commit | c94d59516c62b481c7984830cf26753af16100a8 (patch) | |
| tree | c1206aecd9fc3b6e53799080c6f6feca295c24fa /src/options/quantifiers_options.toml | |
| parent | 5cc5bc2eafa90c763e727868c6149b5c370e63f7 (diff) | |
Fix issue with free variables introduced by quantifier rewriter (#5602)
This was caused by the quantifiers rewriting eliminating extended arithmetic operators, which was required due to the way counterexample-guided quantifier instantiation used to work with preprocessing. The technique is now more robust and this option can be deleted.
This fixes a debug assertion failure from UFNIA SMT-LIB, a minimized benchmark is included as a regression.
Diffstat (limited to 'src/options/quantifiers_options.toml')
| -rw-r--r-- | src/options/quantifiers_options.toml | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/src/options/quantifiers_options.toml b/src/options/quantifiers_options.toml index d29052042..57bf69162 100644 --- a/src/options/quantifiers_options.toml +++ b/src/options/quantifiers_options.toml @@ -178,14 +178,6 @@ header = "options/quantifiers_options.h" help = "eliminate tautological disjuncts of quantified formulas" [[option]] - name = "elimExtArithQuant" - category = "regular" - long = "elim-ext-arith-quant" - type = "bool" - default = "true" - help = "eliminate extended arithmetic symbols in quantified formulas" - -[[option]] name = "extRewriteQuant" category = "regular" long = "ext-rewrite-quant" |