1 /* Test BSWAP_LIMB. 2 3 Copyright 2002 Free Software Foundation, Inc. 4 5 This file is part of the GNU MP Library test suite. 6 7 The GNU MP Library test suite is free software; you can redistribute it 8 and/or modify it under the terms of the GNU General Public License as 9 published by the Free Software Foundation; either version 3 of the License, 10 or (at your option) any later version. 11 12 The GNU MP Library test suite is distributed in the hope that it will be 13 useful, but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General 15 Public License for more details. 16 17 You should have received a copy of the GNU General Public License along with 18 the GNU MP Library test suite. If not, see https://www.gnu.org/licenses/. */ 19 20 #include <stdio.h> 21 #include <stdlib.h> 22 23 #include "gmp.h" 24 #include "gmp-impl.h" 25 #include "tests.h" 26 27 28 int 29 main (void) 30 { 31 mp_limb_t src, want, got; 32 int i; 33 34 tests_start (); 35 mp_trace_base = -16; 36 37 for (i = 0; i < 1000; i++) 38 { 39 mpn_random (&src, (mp_size_t) 1); 40 41 want = ref_bswap_limb (src); 42 43 BSWAP_LIMB (got, src); 44 if (got != want) 45 { 46 printf ("BSWAP_LIMB wrong result\n"); 47 error: 48 mpn_trace (" src ", &src, (mp_size_t) 1); 49 mpn_trace (" want", &want, (mp_size_t) 1); 50 mpn_trace (" got ", &got, (mp_size_t) 1); 51 abort (); 52 } 53 54 BSWAP_LIMB_FETCH (got, &src); 55 if (got != want) 56 { 57 printf ("BSWAP_LIMB_FETCH wrong result\n"); 58 goto error; 59 } 60 61 BSWAP_LIMB_STORE (&got, src); 62 if (got != want) 63 { 64 printf ("BSWAP_LIMB_STORE wrong result\n"); 65 goto error; 66 } 67 } 68 69 tests_end (); 70 exit (0); 71 } 72