// RUN: %llvmgcc %s -emit-llvm -O0 -c -o %t1.bc // RUN: rm -rf %t.klee-out // RUN: %klee --output-dir=%t.klee-out --libc=klee --exit-on-error %t1.bc #include #include int main() { uint32_t n = 0; klee_make_symbolic(&n, sizeof(n), "n"); uint32_t h = ntohl(n); assert(htonl(h) == n); return 0; }