[project @ 1998-12-02 13:17:09 by simonm]

[ghc-hetmet.git] / ghc / runtime / gmp / mpz_realloc.c

diff --git a/ghc/runtime/gmp/mpz_realloc.c b/ghc/runtime/gmp/mpz_realloc.c
deleted file mode 100644 (file)
index 11a4df3..0000000
--- a/ghc/runtime/gmp/mpz_realloc.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* _mpz_realloc -- make the MP_INT have NEW_SIZE digits allocated.
-
-Copyright (C) 1991 Free Software Foundation, Inc.
-
-This file is part of the GNU MP Library.
-
-The GNU MP Library 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 2, or (at your option)
-any later version.
-
-The GNU MP 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with the GNU MP Library; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-#include "gmp.h"
-#include "gmp-impl.h"
-
-void *
-#ifdef __STDC__
-_mpz_realloc (MP_INT *m, mp_size new_size)
-#else
-_mpz_realloc (m, new_size)
-     MP_INT *m;
-     mp_size new_size;
-#endif
-{
-  /* Never allocate zero space. */
-  if (new_size == 0)
-    new_size = 1;
-
-  m->d = (mp_ptr) (*_mp_reallocate_func) (m->d, m->alloc * BYTES_PER_MP_LIMB,
-                                         new_size * BYTES_PER_MP_LIMB);
-  m->alloc = new_size;
-
-#if 0
-  /* This might break some code that reads the size field after
-     reallocation, in the case the reallocated destination and a
-     source argument are identical.  */
-  if (ABS (m->size) > new_size)
-    m->size = 0;
-#endif
-
-  return (void *) m->d;
-}