Refactor regressions (#1581)

1 files changed, 16 insertions, 0 deletions

diff --git a/test/regress/regress1/arith/arith-int-036.cvc b/test/regress/regress1/arith/arith-int-036.cvc
new file mode 100644
index 000000000..9594f9586
--- /dev/null
+++ b/test/regress/regress1/arith/arith-int-036.cvc
@@ -0,0 +1,16 @@
+% EXPECT: valid
+x0, x1, x2, x3 : INT;
+ASSERT (-9 * x0) + (-21 * x1) + (-25 * x2) + (-1 * x3) = -11 ;
+ASSERT  (31 * x0) + (-18 * x1) + (5 * x2) + (-11 * x3) = 10 ;
+ASSERT  (15 * x0) + (5 * x1) + (5 * x2) + (19 * x3) = -29 ;
+ASSERT  (-9 * x0) + (-23 * x1) + (7 * x2) + (-21 * x3) = 28 ;
+ASSERT  (-24 * x0) + (-22 * x1) + (30 * x2) + (-31 * x3) = -24 ;
+ASSERT  (-29 * x0) + (-21 * x1) + (26 * x2) + (-13 * x3) < -12 ;
+ASSERT  (31 * x0) + (6 * x1) + (-23 * x2) + (30 * x3) < -3 ;
+ASSERT  (21 * x0) + (-7 * x1) + (-4 * x2) + (-25 * x3) <= -17 ;
+ASSERT  (4 * x0) + (24 * x1) + (21 * x2) + (8 * x3) <= 19 ;
+ASSERT  (19 * x0) + (30 * x1) + (14 * x2) + (-23 * x3) > 21 ;
+ASSERT  (30 * x0) + (3 * x1) + (-28 * x2) + (25 * x3) <= -27 ;
+ASSERT  (0 * x0) + (-17 * x1) + (-9 * x2) + (-8 * x3) <= 31 ;
+ASSERT  (-6 * x0) + (-23 * x1) + (21 * x2) + (18 * x3) >= 31;
+QUERY FALSE;