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diff --git a/sim/testsuite/sim/bfin/cc0.s b/sim/testsuite/sim/bfin/cc0.s
new file mode 100644
index 0000000000..3fee01ecf5
--- /dev/null
+++ b/sim/testsuite/sim/bfin/cc0.s
@@ -0,0 +1,30 @@
+# Blackfin testcase for overflow
+# mach: bfin
+
+	.include "testutils.inc"
+
+	start
+
+	# add 0x80000000 + 0x80000000
+	R1 = 1;
+	R1 <<= 31;
+	R0 = R1;
+	R0 = R0 + R1;
+	CC =  V;    // check to see if av0 and ac get set
+	CC &= AC0;
+	IF !CC JUMP art;
+	R1 = 0;
+	R1 += 0;
+	CC = AZ;
+	IF !CC JUMP art;
+	pass
+
+art:
+	R0 = CC;
+	R1 = 1 (Z);
+
+	CC = R1 == R0
+	if CC jump 1f;
+	fail
+1:
+	pass