Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.c-torture / unsorted / udivmod4.c

diff --git a/gcc/testsuite/gcc.c-torture/unsorted/udivmod4.c b/gcc/testsuite/gcc.c-torture/unsorted/udivmod4.c
deleted file mode 100644 (file)
index 40d2fa8..0000000
--- a/gcc/testsuite/gcc.c-torture/unsorted/udivmod4.c
+++ /dev/null
@@ -1,56 +0,0 @@
-long long
-xlrandom ()
-{
-  long long x;
-  unsigned a;
-  int bits = 64;
-  unsigned b;
-
-  do
-    {
-      a = random ();
-      b = (a & 15) + 1;
-      x <<= b;                         /* shift up 1-16 steps */
-      a = (a >> 18) & 1;
-      if (a)
-       x |= (unsigned) (1 << b) - 1;
-      bits -= b;
-    }
-  while (bits >= 0);
-  return x;
-}
-
-
-unsigned long long __udivmoddi4();
-
-main ()
-{
-  int i;
-  unsigned long long n, d, q, r, rr;
-
-  for (i = 0; ;i++)
-    {
-      n = xlrandom ();
-      d = xlrandom ();
-      if (d == 0)
-       continue;
-
-      q = __udivmoddi4 (n, d, &r);
-
-      if (i % 1000000 == 0)
-       printf ("Testing udivmoddi4: %d iterations made\n", i);
-
-      rr = n - q * d;
-      if (rr != r || r >= d)
-       {
-         printf ("Testing udivmoddi4: failure after %d iterations\n", i);
-         printf ("n=%lX%08lX\n", (unsigned) (n >> 32), (unsigned) n);
-         printf ("d=%lX%08lX\n", (unsigned) (d >> 32), (unsigned) d);
-         printf ("q=%lX%08lX\n", (unsigned) (q >> 32), (unsigned) q);
-         printf ("r=%lX%08lX\n", (unsigned) (r >> 32), (unsigned) r);
-         printf ("rr=%lX%08lX\n", (unsigned) (rr >> 32), (unsigned) rr);
-         abort ();
-       }
-    }
-
-}