diff options
author | Morgan Deters <mdeters@gmail.com> | 2011-09-02 17:56:43 +0000 |
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committer | Morgan Deters <mdeters@gmail.com> | 2011-09-02 17:56:43 +0000 |
commit | 487e610b88f2a634e3285886ff96717c103338de (patch) | |
tree | 7f034b5c9f537195df72ac9ecd7666226dc2ed9f /test/regress/regress0/arith/integers/arith-int-004.cvc | |
parent | 90267f8729799f44c6fb33ace11b971a16e78dff (diff) |
Partial merge of integers work; this is simple B&B and some pseudoboolean
infrastructure, and takes care not to affect CVC4's performance on LRA
benchmarks.
Diffstat (limited to 'test/regress/regress0/arith/integers/arith-int-004.cvc')
-rw-r--r-- | test/regress/regress0/arith/integers/arith-int-004.cvc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/regress/regress0/arith/integers/arith-int-004.cvc b/test/regress/regress0/arith/integers/arith-int-004.cvc new file mode 100644 index 000000000..78d10d4b2 --- /dev/null +++ b/test/regress/regress0/arith/integers/arith-int-004.cvc @@ -0,0 +1,16 @@ +% EXPECT: invalid +% EXIT: 10 + +x0, x1, x2, x3 : INT; +ASSERT (12 * x0) + (-25 * x1) + (21 * x2) + (7 * x3) < 27 ; +ASSERT (9 * x0) + (2 * x1) + (26 * x2) + (-3 * x3) >= 11 ; +ASSERT (3 * x0) + (-29 * x1) + (-4 * x2) + (-17 * x3) > 2 ; +ASSERT (7 * x0) + (-29 * x1) + (12 * x2) + (16 * x3) >= -14 ; +ASSERT (21 * x0) + (32 * x1) + (16 * x2) + (4 * x3) >= -19 ; +ASSERT (6 * x0) + (23 * x1) + (-10 * x2) + (-25 * x3) > 5 ; +ASSERT (-26 * x0) + (4 * x1) + (-23 * x2) + (-30 * x3) >= 25 ; +ASSERT (-4 * x0) + (-13 * x1) + (15 * x2) + (-12 * x3) > -13 ; +ASSERT (-11 * x0) + (31 * x1) + (0 * x2) + (-2 * x3) < 8 ; +ASSERT (7 * x0) + (14 * x1) + (-21 * x2) + (-5 * x3) >= -19 ; +ASSERT (-28 * x0) + (-12 * x1) + (7 * x2) + (-5 * x3) <= 28; +QUERY FALSE; |