diff options
author | Tim King <taking@cs.nyu.edu> | 2012-11-08 23:54:18 +0000 |
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committer | Tim King <taking@cs.nyu.edu> | 2012-11-08 23:54:18 +0000 |
commit | 2979089be3bc655d8bdd6245e193f356b4f7c93c (patch) | |
tree | ddb51fd7df95a39e7c67c3c08a3c6cbd3cc9ff42 /test/regress/regress0 | |
parent | 44ac537312dcba8fc179f5ea9489e8cd7266f71c (diff) |
Turns on TheoryUF when non-linear arithmetic is turned on. Adds test cases for division by 0.
Diffstat (limited to 'test/regress/regress0')
-rw-r--r-- | test/regress/regress0/arith/Makefile.am | 12 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.01.smt2 | 12 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.02.smt2 | 10 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.03.smt2 | 13 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.04.smt2 | 12 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.05.smt2 | 13 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.06.smt2 | 15 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.07.smt2 | 14 | ||||
-rw-r--r-- | test/regress/regress0/arith/div.08.smt2 | 11 | ||||
-rw-r--r-- | test/regress/regress0/arith/mod.02.smt2 | 11 | ||||
-rw-r--r-- | test/regress/regress0/arith/mod.03.smt2 | 12 |
11 files changed, 134 insertions, 1 deletions
diff --git a/test/regress/regress0/arith/Makefile.am b/test/regress/regress0/arith/Makefile.am index d0b787f20..f2b70e280 100644 --- a/test/regress/regress0/arith/Makefile.am +++ b/test/regress/regress0/arith/Makefile.am @@ -25,7 +25,17 @@ TESTS = \ leq.01.smt \ miplibtrick.smt \ DTP_k2_n35_c175_s15.smt2 \ - mod.01.smt2 + mod.01.smt2 \ + mod.02.smt2 \ + mod.03.smt2 \ + div.01.smt2 \ + div.02.smt2 \ + div.03.smt2 \ + div.04.smt2 \ + div.05.smt2 \ + div.06.smt2 \ + div.07.smt2 \ + div.08.smt2 # problem__003.smt2 EXTRA_DIST = $(TESTS) diff --git a/test/regress/regress0/arith/div.01.smt2 b/test/regress/regress0/arith/div.01.smt2 new file mode 100644 index 000000000..d7d587021 --- /dev/null +++ b/test/regress/regress0/arith/div.01.smt2 @@ -0,0 +1,12 @@ +(set-logic QF_NIA) +(set-info :smt-lib-version 2.0) +(set-info :status unsat) +(declare-fun n () Int) + +(assert (= n 0)) +(assert (= (div (div n n) n) + (div (div (div n n) n) n))) +(assert (distinct (div (div n n) n) + (div (div (div (div (div n n) n) n) n) n))) + +(check-sat) diff --git a/test/regress/regress0/arith/div.02.smt2 b/test/regress/regress0/arith/div.02.smt2 new file mode 100644 index 000000000..65dc21549 --- /dev/null +++ b/test/regress/regress0/arith/div.02.smt2 @@ -0,0 +1,10 @@ +; EXPECT: unknown +; EXIT: 0 +(set-logic QF_NIA) +(set-info :smt-lib-version 2.0) +(set-info :status unknown) +(declare-fun n () Int) + +(assert (distinct (div n n) 1)) + +(check-sat) diff --git a/test/regress/regress0/arith/div.03.smt2 b/test/regress/regress0/arith/div.03.smt2 new file mode 100644 index 000000000..17de612bb --- /dev/null +++ b/test/regress/regress0/arith/div.03.smt2 @@ -0,0 +1,13 @@ +; EXPECT: unknown +; EXIT: 0 +(set-logic QF_NIA) +(set-info :smt-lib-version 2.0) +(set-info :status unknown) +(declare-fun x () Int) +(declare-fun n () Int) + +(assert (> n 0)) +(assert (>= x n)) +(assert (< (div x n) 1)) + +(check-sat) diff --git a/test/regress/regress0/arith/div.04.smt2 b/test/regress/regress0/arith/div.04.smt2 new file mode 100644 index 000000000..c30b1cd2f --- /dev/null +++ b/test/regress/regress0/arith/div.04.smt2 @@ -0,0 +1,12 @@ +(set-logic QF_NRA) +(set-info :smt-lib-version 2.0) +(set-info :status unsat) +(declare-fun x () Real) +(declare-fun y () Real) +(declare-fun n () Real) + +(assert (not (=> (= x y) (= (/ x n) (/ y n))))) +(assert (<= n 0)) +(assert (>= n 0)) + +(check-sat) diff --git a/test/regress/regress0/arith/div.05.smt2 b/test/regress/regress0/arith/div.05.smt2 new file mode 100644 index 000000000..fcc50ec98 --- /dev/null +++ b/test/regress/regress0/arith/div.05.smt2 @@ -0,0 +1,13 @@ +; EXPECT: unknown +; EXIT: 0 +(set-logic QF_NRA) +(set-info :smt-lib-version 2.0) +(set-info :status unknown) +(declare-fun x () Real) +(declare-fun y () Real) +(declare-fun n () Real) + +(assert (= (/ x n) 0)) +(assert (= (/ y n) 1)) + +(check-sat) diff --git a/test/regress/regress0/arith/div.06.smt2 b/test/regress/regress0/arith/div.06.smt2 new file mode 100644 index 000000000..b33749cc6 --- /dev/null +++ b/test/regress/regress0/arith/div.06.smt2 @@ -0,0 +1,15 @@ +; EXPECT: unknown +; EXIT: 0 +(set-logic QF_NRA) +(set-info :smt-lib-version 2.0) +(set-info :status unknown) +(declare-fun x () Real) +(declare-fun y () Real) +(declare-fun n () Real) + +(assert (= (/ x n) 0)) +(assert (= (/ y n) 1)) +(assert (<= n 0)) +(assert (>= n 0)) + +(check-sat) diff --git a/test/regress/regress0/arith/div.07.smt2 b/test/regress/regress0/arith/div.07.smt2 new file mode 100644 index 000000000..4c45b32c8 --- /dev/null +++ b/test/regress/regress0/arith/div.07.smt2 @@ -0,0 +1,14 @@ +(set-logic QF_NRA) +(set-info :smt-lib-version 2.0) +(set-info :status unsat) +(declare-fun x () Real) +(declare-fun y () Real) +(declare-fun n () Real) + +(assert (= (/ x n) 0)) +(assert (= (/ y (/ x n)) 1)) +(assert (<= n 0)) +(assert (>= n 0)) +(assert (= x y)) + +(check-sat) diff --git a/test/regress/regress0/arith/div.08.smt2 b/test/regress/regress0/arith/div.08.smt2 new file mode 100644 index 000000000..0b0d73ac1 --- /dev/null +++ b/test/regress/regress0/arith/div.08.smt2 @@ -0,0 +1,11 @@ +(set-logic QF_NIA) +(set-info :smt-lib-version 2.0) +(set-info :status unsat) +(declare-fun n () Int) + + +(assert (= (div n n) (div (div n n) n))) +(assert (distinct (div (div n n) n) (div (div (div n n) n) n))) +(assert (<= n 0)) +(assert (>= n 0)) +(check-sat) diff --git a/test/regress/regress0/arith/mod.02.smt2 b/test/regress/regress0/arith/mod.02.smt2 new file mode 100644 index 000000000..75b25c181 --- /dev/null +++ b/test/regress/regress0/arith/mod.02.smt2 @@ -0,0 +1,11 @@ +; EXPECT: unknown +; EXIT: 0 +(set-logic QF_NIA) +(set-info :smt-lib-version 2.0) +(set-info :status unknown) +(declare-fun n () Int) + +(assert (distinct n 0)) +(assert (> (mod n n) 0)) + +(check-sat) diff --git a/test/regress/regress0/arith/mod.03.smt2 b/test/regress/regress0/arith/mod.03.smt2 new file mode 100644 index 000000000..760350c89 --- /dev/null +++ b/test/regress/regress0/arith/mod.03.smt2 @@ -0,0 +1,12 @@ +; EXPECT: unknown +; EXIT: 0 +(set-logic QF_NIA) +(set-info :smt-lib-version 2.0) +(set-info :status unknown) +(declare-fun n () Int) +(declare-fun x () Int) + +(assert (< (mod x n) 0)) +(assert (< (div x n) 0)) + +(check-sat) |