1 files changed, 23 insertions, 0 deletions
diff --git a/test/regress/regress1/arith/arith-int-064.cvc b/test/regress/regress1/arith/arith-int-064.cvc
new file mode 100644
index 000000000..21ca822e1
--- /dev/null
+++ b/test/regress/regress1/arith/arith-int-064.cvc
@@ -0,0 +1,23 @@
+% EXPECT: valid
+x0, x1, x2, x3 : INT;
+ASSERT  (-8 * x0) + (-11 * x1) + (27 * x2) + (4 * x3) = 6 ;
+ASSERT  (32 * x0) + (27 * x1) + (31 * x2) + (-13 * x3) = 21 ;
+ASSERT (-6 * x0) + (17 * x1) + (-20 * x2) + (11 * x3) < -5 ;
+ASSERT  (15 * x0) + (-15 * x1) + (-13 * x2) + (-21 * x3) < 27 ;
+ASSERT  (-24 * x0) + (-22 * x1) + (5 * x2) + (22 * x3) < 23 ;
+ASSERT  (27 * x0) + (23 * x1) + (-19 * x2) + (20 * x3) >= -8 ;
+ASSERT  (27 * x0) + (-27 * x1) + (23 * x2) + (17 * x3) < -5 ;
+ASSERT  (-11 * x0) + (-8 * x1) + (14 * x2) + (-10 * x3) <= 1 ;
+ASSERT  (12 * x0) + (7 * x1) + (-26 * x2) + (-28 * x3) >= -7 ;
+ASSERT  (25 * x0) + (-25 * x1) + (5 * x2) + (32 * x3) > -10 ;
+ASSERT  (-29 * x0) + (-24 * x1) + (26 * x2) + (-31 * x3) < -16 ;
+ASSERT  (10 * x0) + (29 * x1) + (9 * x2) + (23 * x3) < 13 ;
+ASSERT  (-26 * x0) + (6 * x1) + (-14 * x2) + (-21 * x3) > -15 ;
+ASSERT  (24 * x0) + (-14 * x1) + (-32 * x2) + (22 * x3) > -31 ;
+ASSERT  (-31 * x0) + (-16 * x1) + (-9 * x2) + (-32 * x3) > -19 ;
+ASSERT  (-1 * x0) + (17 * x1) + (26 * x2) + (-16 * x3) > -27 ;
+ASSERT  (10 * x0) + (-11 * x1) + (-20 * x2) + (-25 * x3) < -30 ;
+ASSERT  (-16 * x0) + (9 * x1) + (-10 * x2) + (-8 * x3) < -9 ;
+ASSERT  (19 * x0) + (10 * x1) + (18 * x2) + (7 * x3) < -30 ;
+ASSERT  (20 * x0) + (-25 * x1) + (-18 * x2) + (-2 * x3) <= -11;
+QUERY FALSE;