1 files changed, 14 insertions, 14 deletions
diff --git a/mpz/swap.c b/mpz/swap.c
index de8195a7d..7883ce6d2 100644
--- a/mpz/swap.c
+++ b/mpz/swap.c
@@ -27,18 +27,18 @@ mpz_swap (mpz_ptr u, mpz_ptr v) __GMP_NOTHROW
   mp_size_t usize, vsize;
   mp_size_t ualloc, valloc;
 
-  ualloc = u->_mp_alloc;
-  valloc = v->_mp_alloc;
-  v->_mp_alloc = ualloc;
-  u->_mp_alloc = valloc;
-
-  usize = u->_mp_size;
-  vsize = v->_mp_size;
-  v->_mp_size = usize;
-  u->_mp_size = vsize;
-
-  up = u->_mp_d;
-  vp = v->_mp_d;
-  v->_mp_d = up;
-  u->_mp_d = vp;
+  ualloc = ALLOC (u);
+  valloc = ALLOC (v);
+  ALLOC (v) = ualloc;
+  ALLOC (u) = valloc;
+
+  usize = SIZ (u);
+  vsize = SIZ (v);
+  SIZ (v) = usize;
+  SIZ (u) = vsize;
+
+  up = PTR (u);
+  vp = PTR (v);
+  PTR (v) = up;
+  PTR (u) = vp;
 }