[csmith-dev] --random-random will hang

[haihao shen <haihaoshen@gmail.com>]

Hi,

I used "--random-random" as parameter of csmith to generate the cases. However, some cases will hang (as follows)

/*
 * This is a RANDOMLY GENERATED PROGRAM.
 *
 * Generator: csmith 2.0.0
 * svn version: exported
 * Options:   --random-random
 * Seed:      3278010089
 */

#include "csmith.h"


long __undefined;

======================================

/*
 * This is a RANDOMLY GENERATED PROGRAM.
 *
 * Generator: csmith 2.0.0
 * svn version: exported
 * Options:   --random-random
 * Seed:      1839207966
 */

#include "csmith.h"


long __undefined;


Could anyone please explain it or tell me how to solve it?

Thanks,
Haihao