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/mpq/io.c b/third_party/gmp/tests/mpq/io.c
new file mode 100644
index 0000000..1b0e16f
--- /dev/null
+++ b/third_party/gmp/tests/mpq/io.c
@@ -0,0 +1,136 @@
+/* Test conversion and I/O using mpq_out_str and mpq_inp_str.
+
+Copyright 1993, 1994, 1996, 2000, 2001, 2012 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 "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#if HAVE_UNISTD_H
+#include <unistd.h> /* for unlink */
+#endif
+
+#include "gmp-impl.h"
+#include "tests.h"
+
+#define FILENAME "io.tmp"
+
+void
+debug_mp (mpq_t x, int base)
+{
+ mpq_out_str (stdout, base, x); fputc ('\n', stdout);
+}
+
+int
+main (int argc, char **argv)
+{
+ mpq_t op1, op2;
+ mp_size_t size;
+ int i;
+ int reps = 10000;
+ FILE *fp;
+ int base;
+ gmp_randstate_ptr rands;
+ mpz_t bs;
+ unsigned long bsi, size_range;
+ size_t nread;
+
+ tests_start ();
+ rands = RANDS;
+
+ mpz_init (bs);
+
+ if (argc == 2)
+ reps = atoi (argv[1]);
+
+ mpq_init (op1);
+ mpq_init (op2);
+
+ fp = fopen (FILENAME, "w+");
+
+ for (i = 0; i < reps; i++)
+ {
+ mpz_urandomb (bs, rands, 32);
+ size_range = mpz_get_ui (bs) % 10 + 2;
+
+ mpz_urandomb (bs, rands, size_range);
+ size = mpz_get_ui (bs);
+ mpz_errandomb (mpq_numref(op1), rands, 512L);
+ mpz_errandomb_nonzero (mpq_denref(op1), rands, 512L);
+ mpq_canonicalize (op1);
+
+ mpz_urandomb (bs, rands, 1);
+ bsi = mpz_get_ui (bs);
+ if ((bsi & 1) != 0)
+ mpq_neg (op1, op1);
+
+ mpz_urandomb (bs, rands, 16);
+ bsi = mpz_get_ui (bs);
+ base = bsi % 36 + 1;
+ if (base == 1)
+ base = 0;
+
+ rewind (fp);
+ if (mpq_out_str (fp, base, op1) == 0
+ || putc (' ', fp) == EOF
+ || fflush (fp) != 0)
+ {
+ printf ("mpq_out_str write error\n");
+ abort ();
+ }
+
+ rewind (fp);
+ nread = mpq_inp_str (op2, fp, base);
+ if (nread == 0)
+ {
+ if (ferror (fp))
+ printf ("mpq_inp_str stream read error\n");
+ else
+ printf ("mpq_inp_str data conversion error\n");
+ abort ();
+ }
+
+ if (nread != ftell(fp))
+ {
+ printf ("mpq_inp_str nread doesn't match ftell\n");
+ printf (" nread %lu\n", (unsigned long) nread);
+ printf (" ftell %ld\n", ftell(fp));
+ abort ();
+ }
+
+ if (mpq_cmp (op1, op2))
+ {
+ printf ("ERROR\n");
+ printf ("op1 = "); debug_mp (op1, -16);
+ printf ("op2 = "); debug_mp (op2, -16);
+ printf ("base = %d\n", base);
+ abort ();
+ }
+ }
+
+ fclose (fp);
+
+ unlink (FILENAME);
+
+ mpz_clear (bs);
+ mpq_clear (op1);
+ mpq_clear (op2);
+
+ tests_end ();
+ exit (0);
+}