From 55037e0bcef45c795f28ff3fcf6c1055af465c70 Mon Sep 17 00:00:00 2001
From: Andrew Reynolds <andrew.j.reynolds@gmail.com>
Date: Thu, 15 Feb 2018 15:31:48 -0600
Subject: Refactor regressions (#1581)

---
 test/regress/regress1/strings/csp-prefix-exp-bug.smt2 | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 test/regress/regress1/strings/csp-prefix-exp-bug.smt2

(limited to 'test/regress/regress1/strings/csp-prefix-exp-bug.smt2')

diff --git a/test/regress/regress1/strings/csp-prefix-exp-bug.smt2 b/test/regress/regress1/strings/csp-prefix-exp-bug.smt2
new file mode 100644
index 000000000..c2fb4175c
--- /dev/null
+++ b/test/regress/regress1/strings/csp-prefix-exp-bug.smt2
@@ -0,0 +1,10 @@
+(set-logic QF_S)
+(set-info :status sat)
+
+(declare-fun x () String)
+(declare-fun y () String)
+(declare-fun z () String)
+
+(assert (= (str.len x) 1))
+(assert (= (str.++ x y "b" z) "aaaba"))
+(check-sat)
-- 
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