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| author | Gereon Kremer <gereon.kremer@cs.rwth-aachen.de> | 2020-10-27 13:57:55 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-27 13:57:55 +0100 |
| commit | b9c38b2a878841a1288b1e2279b1ecb74727eeab (patch) | |
| tree | e5416dc913ffb226b67b3f956d7918ccc28e1e5e /test/regress | |
| parent | 8fb135c25038c617679f96dd40dfba3d2585380e (diff) | |
Enable --nl-cad by default (#5345)
This PR enables `--nl-cad` for QF_NRA (and QF_UFNRA) by default to improve nonlinear arithmetic solving.
Furthermore, it takes care of disabling it when libpoly is not available. It also adds a fix to the CadSolver that avoids incorrect SATs in the presence of theory combination.
Diffstat (limited to 'test/regress')
| -rw-r--r-- | test/regress/regress1/nl/iand-native-1.smt2 | 4 | ||||
| -rw-r--r-- | test/regress/regress1/nl/issue3300-approx-sqrt-witness.smt2 | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/test/regress/regress1/nl/iand-native-1.smt2 b/test/regress/regress1/nl/iand-native-1.smt2 index e6a25bcc4..0f50dcaed 100644 --- a/test/regress/regress1/nl/iand-native-1.smt2 +++ b/test/regress/regress1/nl/iand-native-1.smt2 @@ -1,5 +1,5 @@ -; COMMAND-LINE: --iand-mode=value -; COMMAND-LINE: --iand-mode=sum --bvand-integer-granularity=1 --finite-model-find +; COMMAND-LINE: --iand-mode=value --no-check-models +; COMMAND-LINE: --iand-mode=sum --bvand-integer-granularity=1 --finite-model-find --no-check-models ; EXPECT: sat (set-logic QF_NIA) (set-info :status sat) diff --git a/test/regress/regress1/nl/issue3300-approx-sqrt-witness.smt2 b/test/regress/regress1/nl/issue3300-approx-sqrt-witness.smt2 index 3a4332176..512c8d2e1 100644 --- a/test/regress/regress1/nl/issue3300-approx-sqrt-witness.smt2 +++ b/test/regress/regress1/nl/issue3300-approx-sqrt-witness.smt2 @@ -1,4 +1,4 @@ -; SCRUBBER: sed -e 's/BOUND_VARIABLE_[0-9]*/BOUND_VARIABLE/; s/((x (witness ((BOUND_VARIABLE Real)) (or (= BOUND_VARIABLE.*/SUCCESS/' +; SCRUBBER: sed -e 's/BOUND_VARIABLE_[0-9]*/BOUND_VARIABLE/; s/((x (witness ((BOUND_VARIABLE Real)) (.*/SUCCESS/' ; COMMAND-LINE: --produce-models --model-witness-value --no-check-models ; EXPECT: sat ; EXPECT: SUCCESS |