From 1f4b954a2cc7667a56a3007fa75c125fba93ed23 Mon Sep 17 00:00:00 2001 From: ajreynol Date: Thu, 2 Mar 2017 14:45:21 -0600 Subject: Eliminate Boolean term conversion. Generalizes removeITE pass to remove Boolean terms, treats distinguished BOOLEAN_TERM_VARIABLE kind as theory literal. Fixes bugs 597, 604, 651, 652, 691, 694. Add regressions. --- test/regress/regress0/arrays/Makefile.am | 3 ++- test/regress/regress0/arrays/bool-array.smt2 | 13 +++++++++++++ 2 files changed, 15 insertions(+), 1 deletion(-) create mode 100644 test/regress/regress0/arrays/bool-array.smt2 (limited to 'test/regress/regress0/arrays') diff --git a/test/regress/regress0/arrays/Makefile.am b/test/regress/regress0/arrays/Makefile.am index b974bc95e..17cfa3fd4 100644 --- a/test/regress/regress0/arrays/Makefile.am +++ b/test/regress/regress0/arrays/Makefile.am @@ -49,7 +49,8 @@ TESTS = \ constarr2.cvc \ constarr3.cvc \ parsing_ringer.cvc \ - bug637.delta.smt2 + bug637.delta.smt2 \ + bool-array.smt2 EXTRA_DIST = $(TESTS) diff --git a/test/regress/regress0/arrays/bool-array.smt2 b/test/regress/regress0/arrays/bool-array.smt2 new file mode 100644 index 000000000..f05d0266b --- /dev/null +++ b/test/regress/regress0/arrays/bool-array.smt2 @@ -0,0 +1,13 @@ +; COMMAND-LINE: --no-check-proofs --no-check-unsat-cores +; EXPECT: unsat +(set-logic QF_AX) +(set-info :status unsat) + +(declare-fun a () (Array Bool Bool)) +(declare-fun b () (Array Bool Bool)) + +(assert (not (= (select a (= a b)) (select a (not (= a b)))))) +(assert (= (select a true) (select a false))) + +(check-sat) + -- cgit v1.2.3