* stack-alloc.c: Add some alignment ASSERTs.

1 files changed, 4 insertions, 0 deletions

diff --git a/stack-alloc.c b/stack-alloc.c
index fa1ccce88..fb456a1ec 100644
--- a/stack-alloc.c
+++ b/stack-alloc.c
@@ -50,6 +50,9 @@ __gmp_tmp_alloc (unsigned long size)
 {
   void *that;
 
+  ASSERT ((size % __TMP_ALIGN) == 0);
+  ASSERT (((unsigned) current->alloc_point % __TMP_ALIGN) == 0);
+
   if (size > (char *) current->end - (char *) current->alloc_point)
     {
       void *chunk;
@@ -87,6 +90,7 @@ __gmp_tmp_alloc (unsigned long size)
 
   that = current->alloc_point;
   current->alloc_point = (char *) that + size;
+  ASSERT (((unsigned) that % __TMP_ALIGN) == 0);
   return that;
 }