Revert "Remove gmp from AOS"
This reverts commit f37c97684f0910a3f241394549392f00145ab0f7.
We need gmp for SymEngine for symbolicmanipultion in C++
Change-Id: Ia13216d1715cf96944f7b4f422b7a799f921d4a4
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/third_party/gmp/tests/rand/t-mt.c b/third_party/gmp/tests/rand/t-mt.c
new file mode 100644
index 0000000..08ba7fc
--- /dev/null
+++ b/third_party/gmp/tests/rand/t-mt.c
@@ -0,0 +1,82 @@
+/* Test the Mersenne Twister random number generator.
+
+Copyright 2002 Free Software Foundation, Inc.
+
+This file is part of the GNU MP Library test suite.
+
+The GNU MP Library test suite is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 3 of the License,
+or (at your option) any later version.
+
+The GNU MP Library test suite is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+the GNU MP Library test suite. If not, see https://www.gnu.org/licenses/. */
+
+#include <stdio.h>
+#include "gmp-impl.h"
+#include "tests.h"
+
+#ifndef TRUE
+#define TRUE (1)
+#endif
+#ifndef FALSE
+#define FALSE (0)
+#endif
+
+/* Test that the sequence without seeding equals the sequence with the
+ default seed. */
+int
+chk_default_seed (void)
+{
+ gmp_randstate_t r1, r2;
+ mpz_t a, b;
+ int i;
+ int ok = TRUE;
+
+ mpz_init2 (a, 19936L);
+ mpz_init2 (b, 19936L);
+
+ gmp_randinit_mt (r1);
+ gmp_randinit_mt (r2);
+ gmp_randseed_ui (r2, 5489L); /* Must match DEFAULT_SEED in randmt.c */
+ for (i = 0; i < 3; i++)
+ {
+ /* Extract one whole buffer per iteration. */
+ mpz_urandomb (a, r1, 19936L);
+ mpz_urandomb (b, r2, 19936L);
+ if (mpz_cmp (a, b) != 0)
+ {
+ ok = FALSE;
+ printf ("Default seed fails in iteration %d\n", i);
+ break;
+ }
+ }
+ gmp_randclear (r1);
+ gmp_randclear (r2);
+
+ mpz_clear (a);
+ mpz_clear (b);
+ return ok;
+}
+
+int
+main (int argc, char *argv[])
+{
+ int ok;
+
+ tests_start ();
+
+ ok = chk_default_seed ();
+
+ tests_end ();
+
+ if (ok)
+ return 0; /* pass */
+ else
+ return 1; /* fail */
+}