You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
148 lines
3.5 KiB
148 lines
3.5 KiB
/*
|
|
* Copyright 2009 Samy Al Bahra.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <inttypes.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
#include <ck_pr.h>
|
|
|
|
#include "../../common.h"
|
|
#ifndef R_REPEAT
|
|
#define R_REPEAT 200000
|
|
#endif
|
|
|
|
#define BM(m, w) ((uint##m##_t)-1 << (w))
|
|
|
|
#define CK_PR_AND_T(w, v, d) \
|
|
{ \
|
|
uint##w##_t t = v; \
|
|
ck_pr_and_##w(&t, d); \
|
|
if (t != (uint##w##_t)(v & d)) { \
|
|
printf("FAIL ["); \
|
|
printf("%" PRIu##w " (%" PRIu##w ") -> %" PRIu##w "]\n",\
|
|
(uint##w##_t)v, d, t); \
|
|
exit(EXIT_FAILURE); \
|
|
} \
|
|
}
|
|
|
|
#define CK_PR_AND_B(w) \
|
|
{ \
|
|
unsigned int __ck_i = 0; \
|
|
printf("ck_pr_and_" #w ": "); \
|
|
if (w < 10) \
|
|
printf(" "); \
|
|
for (__ck_i = 0; __ck_i < R_REPEAT; __ck_i++) { \
|
|
uint##w##_t a = (uint##w##_t)common_rand(); \
|
|
uint##w##_t b = (uint##w##_t)common_rand(); \
|
|
CK_PR_AND_T(w, a, b); \
|
|
} \
|
|
rg_width(w); \
|
|
printf(" SUCCESS\n"); \
|
|
}
|
|
|
|
#define CK_PR_AND_W(m, w) \
|
|
{ \
|
|
uint##m##_t t = -1; \
|
|
ck_pr_and_##w((uint##w##_t *)(void *)&t, 0); \
|
|
if (t != BM(m, w)) { \
|
|
printf(" FAIL [%#" PRIx##m " != %#" PRIx##m "]\n", t, BM(m, w)); \
|
|
exit(EXIT_FAILURE); \
|
|
} \
|
|
}
|
|
|
|
static void
|
|
rg_width(int m)
|
|
{
|
|
|
|
/* Other architectures are bi-endian. */
|
|
#if !defined(__x86__) && !defined(__x86_64__)
|
|
return;
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_AND_64
|
|
if (m == 64) {
|
|
#if defined(CK_F_PR_AND_32)
|
|
CK_PR_AND_W(64, 32);
|
|
#endif
|
|
#if defined(CK_PR_AND_16)
|
|
CK_PR_AND_W(64, 16);
|
|
#endif
|
|
#if defined(CK_PR_AND_8)
|
|
CK_PR_AND_W(64, 8);
|
|
#endif
|
|
}
|
|
#endif /* CK_PR_AND_64 */
|
|
|
|
#ifdef CK_F_PR_AND_32
|
|
if (m == 32) {
|
|
#if defined(CK_F_PR_AND_16)
|
|
CK_PR_AND_W(32, 16);
|
|
#endif
|
|
#if defined(CK_PR_AND_8)
|
|
CK_PR_AND_W(32, 8);
|
|
#endif
|
|
}
|
|
#endif /* CK_PR_AND_32 */
|
|
|
|
#if defined(CK_F_PR_AND_16) && defined(CK_PR_AND_8)
|
|
if (m == 16) {
|
|
CK_PR_AND_W(16, 8);
|
|
}
|
|
#endif /* CK_PR_AND_16 && CK_PR_AND_8 */
|
|
|
|
return;
|
|
}
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
|
|
common_srand((unsigned int)getpid());
|
|
|
|
#ifdef CK_F_PR_AND_64
|
|
CK_PR_AND_B(64);
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_AND_32
|
|
CK_PR_AND_B(32);
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_AND_16
|
|
CK_PR_AND_B(16);
|
|
#endif
|
|
|
|
#ifdef CK_F_PR_AND_8
|
|
CK_PR_AND_B(8);
|
|
#endif
|
|
|
|
return (0);
|
|
}
|
|
|