1 files changed, 12 insertions, 0 deletions
diff --git a/test/regress/regress1/arith/arith-int-051.cvc b/test/regress/regress1/arith/arith-int-051.cvc
new file mode 100644
index 000000000..9a2497432
--- /dev/null
+++ b/test/regress/regress1/arith/arith-int-051.cvc
@@ -0,0 +1,12 @@
+% EXPECT: valid
+x0, x1, x2, x3 : INT;
+ASSERT (-13 * x0) + (7 * x1) + (-3 * x2) + (9 * x3) = -3 ;
+ASSERT  (17 * x0) + (-22 * x1) + (-15 * x2) + (-21 * x3) >= 9 ;
+ASSERT  (-9 * x0) + (12 * x1) + (23 * x2) + (-24 * x3) >= -30 ;
+ASSERT  (-13 * x0) + (-3 * x1) + (-15 * x2) + (32 * x3) <= 26 ;
+ASSERT  (-27 * x0) + (9 * x1) + (-21 * x2) + (-5 * x3) < -9 ;
+ASSERT  (22 * x0) + (24 * x1) + (-10 * x2) + (-6 * x3) > -1 ;
+ASSERT  (20 * x0) + (-24 * x1) + (29 * x2) + (-21 * x3) <= 29 ;
+ASSERT  (25 * x0) + (11 * x1) + (8 * x2) + (-5 * x3) < -29 ;
+ASSERT  (-12 * x0) + (24 * x1) + (4 * x2) + (27 * x3) < 31;
+QUERY FALSE;