From 5a415a0560c2a41fede66b29ebc4ed38ce1b45a7 Mon Sep 17 00:00:00 2001 From: Cristian Cadar Date: Fri, 20 Jul 2012 15:29:12 +0000 Subject: Fixed bug FPToSI bug reported by Peng Li. Added a simple test case. --- klee/test/Feature/FloatingPt.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 klee/test/Feature/FloatingPt.c (limited to 'klee/test') diff --git a/klee/test/Feature/FloatingPt.c b/klee/test/Feature/FloatingPt.c new file mode 100644 index 00000000000..bde9e19bd3e --- /dev/null +++ b/klee/test/Feature/FloatingPt.c @@ -0,0 +1,23 @@ +// RUN: %llvmgcc %s -emit-llvm -O0 -c -o %t1.bc +// RUN: %klee --exit-on-error %t1.bc + +#include + +int main() { + double a1 = -1.1; + double a2 = 1.2; + + int b1 = (int) a1; + assert(b1 == -1); + + int b2 = (int) a2; + assert(b2 == 1); + + a1 = (double) b1; + assert(a1 == -1); + + a2 = (double) b2; + assert(a2 == 1); + + return 0; +} -- cgit v1.2.3