[gcc] GCC 4.5.0=>4.5.1

gcc/mpfr/tests/tcomparisons.c

Index: gcc/mpfr/tests/tcomparisons.c
diff --git a/gcc/mpfr/tests/tcomparisons.c b/gcc/mpfr/tests/tcomparisons.c
deleted file mode 100644
index cb71a7f6fdaa99c44557bb10a54b41040a831fb8..0000000000000000000000000000000000000000
--- a/gcc/mpfr/tests/tcomparisons.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Test file for mpfr_greater_p, mpfr_greaterequal_p, mpfr_less_p,
-   mpfr_lessequal_p, mpfr_lessgreater_p, mpfr_equal_p, mpfr_unordered_p
-   functions.
-
-Copyright 2003, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
-Contributed by the Arenaire and Cacao projects, INRIA.
-
-This file is part of the GNU MPFR Library.
-
-The GNU MPFR Library is free software; you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
-the Free Software Foundation; either version 2.1 of the License, or (at your
-option) any later version.
-
-The GNU MPFR Library 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 Lesser General Public
-License for more details.
-
-You should have received a copy of the GNU Lesser General Public License
-along with the GNU MPFR Library; see the file COPYING.LIB.  If not, write to
-the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
-MA 02110-1301, USA. */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "mpfr-test.h"
-
-static void
-cmp_tests (void)
-{
-  mpfr_t x, y;
-  long i;
-
-  mpfr_inits (x, y, (mpfr_ptr) 0);
-  for (i = 0; i < 80000; i++)
-    {
-      mp_prec_t precx, precy;
-      int signx, signy, cmp;
-      unsigned int cmpbool = 0;
-
-      precx = (randlimb () % 17) * 11 + MPFR_PREC_MIN;
-      precy = (randlimb () % 17) * 11 + MPFR_PREC_MIN;
-      mpfr_set_prec (x, precx);
-      mpfr_set_prec (y, precy);
-      mpfr_urandomb (x, RANDS);
-      mpfr_urandomb (y, RANDS);
-      signx = randlimb () & 1;
-      signy = randlimb () % 256 ? signx : 1 - signx;
-      /* signy = signx most of the time (most interesting case) */
-      if (signx)
-        mpfr_neg (x, x, GMP_RNDN);
-      if (signy)
-        mpfr_neg (y, y, GMP_RNDN);
-      if (i <= 1)
-        mpfr_set_nan (x);
-      if (i == 0 || i == 2)
-        mpfr_set_nan (y);
-      if (mpfr_greater_p (x, y))
-        cmpbool |= 0x01;
-      if (mpfr_greaterequal_p (x, y))
-        cmpbool |= 0x02;
-      if (mpfr_less_p (x, y))
-        cmpbool |= 0x04;
-      if (mpfr_lessequal_p (x, y))
-        cmpbool |= 0x08;
-      if (mpfr_lessgreater_p (x, y))
-        cmpbool |= 0x10;
-      if (mpfr_equal_p (x, y))
-        cmpbool |= 0x20;
-      if (mpfr_unordered_p (x, y))
-        cmpbool |= 0x40;
-      if ((i <= 2 && cmpbool != 0x40) ||
-          (i > 2 && (cmp = mpfr_cmp (x, y),
-                     (cmp == 0 && cmpbool != 0x2a) ||
-                     (cmp < 0 && cmpbool != 0x1c) ||
-                     (cmp > 0 && cmpbool != 0x13))))
-        {
-          printf ("Error in cmp_tests for\nx = ");
-          mpfr_out_str (stdout, 2, 0, x, GMP_RNDN);
-          printf (" and\ny = ");
-          mpfr_out_str (stdout, 2, 0, y, GMP_RNDN);
-          printf ("\n");
-          exit (1);
-        }
-    }
-  mpfr_clears (x, y, (mpfr_ptr) 0);
-}
-
-static void
-eq_tests (void)
-{
-  mpfr_t x, y;
-  long i;
-
-  mpfr_inits (x, y, (mpfr_ptr) 0);
-  for (i = 0; i < 20000; i++)
-    {
-      mp_prec_t precx;
-
-      precx = (randlimb () % 17) * 11 + MPFR_PREC_MIN;
-      mpfr_set_prec (x, precx);
-      mpfr_set_prec (y, precx + (randlimb () % 64));
-      mpfr_urandomb (x, RANDS);
-      if (randlimb () & 1)
-        mpfr_neg (x, x, GMP_RNDN);
-      mpfr_set (y, x, GMP_RNDN);  /* exact -> x = y */
-      if (mpfr_greater_p (x, y) || !mpfr_greaterequal_p (x, y) ||
-          mpfr_less_p (x, y) || !mpfr_lessequal_p (x, y) ||
-          mpfr_lessgreater_p (x, y) || !mpfr_equal_p (x, y) ||
-          mpfr_unordered_p (x, y))
-        {
-          printf ("Error in eq_tests for x = ");
-          mpfr_out_str (stdout, 2, 0, x, GMP_RNDN);
-          printf ("\n");
-          exit (1);
-        }
-    }
-  mpfr_clears (x, y, (mpfr_ptr) 0);
-}
-
-int
-main (void)
-{
-  tests_start_mpfr ();
-  cmp_tests ();
-  eq_tests ();
-  tests_end_mpfr ();
-  return 0;
-}