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-rw-r--r--test/regress/regress0/bv/Makefile.am3
-rw-r--r--test/regress/regress0/bv/bench_38.delta.smt27
2 files changed, 9 insertions, 1 deletions
diff --git a/test/regress/regress0/bv/Makefile.am b/test/regress/regress0/bv/Makefile.am
index bb5c1e587..0c49af306 100644
--- a/test/regress/regress0/bv/Makefile.am
+++ b/test/regress/regress0/bv/Makefile.am
@@ -100,7 +100,8 @@ SMT_TESTS = \
bv2nat-simp-range.smt2 \
bv-int-collapse1.smt2 \
bv-int-collapse2.smt2 \
- bv-int-collapse2-sat.smt2
+ bv-int-collapse2-sat.smt2 \
+ bench_38.delta.smt2
# Regression tests for SMT2 inputs
SMT2_TESTS = divtest.smt2
diff --git a/test/regress/regress0/bv/bench_38.delta.smt2 b/test/regress/regress0/bv/bench_38.delta.smt2
new file mode 100644
index 000000000..760614348
--- /dev/null
+++ b/test/regress/regress0/bv/bench_38.delta.smt2
@@ -0,0 +1,7 @@
+; COMMAND-LINE: --fewer-preprocessing-holes --check-proof --quiet
+; EXPECT: unsat
+(set-logic QF_BV)
+(declare-fun x () (_ BitVec 4))
+(assert (and (= (bvudiv (_ bv2 4) x) (_ bv2 4)) (= (_ bv0 4) x) (= (_ bv1 4) x)))
+(check-sat)
+(exit)
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