#include "test_I.h" int test_I_logbitp (int iterations) { int error = 0; int i; // Check against ash and oddp. for (i = iterations; i > 0; i--) { uintL a = random32() % 1024; cl_I b = testrandom_I(); ASSERT2(logbitp(a,b) == oddp(ash(b,-(sintL)a)), a,b); } // Check against ash and logand. for (i = iterations; i > 0; i--) { uintL a = random32() % 1024; cl_I b = testrandom_I(); ASSERT2(logbitp(a,b) == !zerop(logand(b,ash(1,(sintL)a))), a,b); } // Check against each other. for (i = iterations; i > 0; i--) { uintL a = random32() % 1024; cl_I b = testrandom_I(); ASSERT2(logbitp((cl_I)a,b) == logbitp(a,b), a,b); } return error; }