// RUN: %llvmgcc %s -emit-llvm -O0 -c -o %t2.bc // RUN: %klee --libc=klee --posix-runtime --exit-on-error %t2.bc --sym-files 1 10 #include int main(int argc, char **argv) { char *g = getenv("PWD"); if (g) { printf("have PWD\n"); } else { printf("have no PWD\n"); } g = getenv("HELLO"); if (!g || strcmp(g, "nice")==0) { printf("getenv(\"HELLO\") = %p\n", g); if (g) assert(strcmp(getenv("HELLO"),"nice") == 0); } return 0; }