From 892718a5925075ad9024e2183060c4c25d2716e0 Mon Sep 17 00:00:00 2001 From: Andrew Reynolds Date: Wed, 24 Jul 2019 10:05:20 -0500 Subject: Fix null node when using no-strings-lazy-pp (#3114) --- test/regress/CMakeLists.txt | 1 + test/regress/regress1/strings/no-lazy-pp-quant.smt2 | 9 +++++++++ 2 files changed, 10 insertions(+) create mode 100644 test/regress/regress1/strings/no-lazy-pp-quant.smt2 (limited to 'test/regress') diff --git a/test/regress/CMakeLists.txt b/test/regress/CMakeLists.txt index 659071fc3..62672878e 100644 --- a/test/regress/CMakeLists.txt +++ b/test/regress/CMakeLists.txt @@ -1567,6 +1567,7 @@ set(regress_1_tests regress1/strings/loop008.smt2 regress1/strings/loop009.smt2 regress1/strings/nf-ff-contains-abs.smt2 + regress1/strings/no-lazy-pp-quant.smt2 regress1/strings/non_termination_regular_expression4.smt2 regress1/strings/norn-13.smt2 regress1/strings/norn-360.smt2 diff --git a/test/regress/regress1/strings/no-lazy-pp-quant.smt2 b/test/regress/regress1/strings/no-lazy-pp-quant.smt2 new file mode 100644 index 000000000..672c4e5fc --- /dev/null +++ b/test/regress/regress1/strings/no-lazy-pp-quant.smt2 @@ -0,0 +1,9 @@ +; COMMAND-LINE: --strings-exp --no-strings-lazy-pp +; EXPECT: sat +(set-info :smt-lib-version 2.5) +(set-logic ALL) +(set-info :status sat) +(declare-fun result () Int) +(declare-fun s () String) +(assert (! (not (= (str.to.int s) result)) :named a0)) +(check-sat) -- cgit v1.2.3