Reverse order of execution of

        destructor lists.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@7817 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 3 insertions, 15 deletions

diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c
index fc2e1ac64b4..98c75d89e26 100644
--- a/gcc/libgcc2.c
+++ b/gcc/libgcc2.c
@@ -1995,21 +1995,9 @@ __do_global_dtors ()
 #ifdef DO_GLOBAL_DTORS_BODY
   DO_GLOBAL_DTORS_BODY;
 #else
-  unsigned nptrs = (unsigned HOST_WIDE_INT) __DTOR_LIST__[0];
-  unsigned i;
-
-  /* Some systems place the number of pointers
-     in the first word of the table.
-     On other systems, that word is -1.
-     In all cases, the table is null-terminated.  */
-
-  /* If the length is not recorded, count up to the null.  */
-  if (nptrs == -1)
-    for (nptrs = 0; __DTOR_LIST__[nptrs + 1] != 0; nptrs++);
-
-  /* GNU LD format.  */
-  for (i = nptrs; i >= 1; i--)
-    __DTOR_LIST__[i] ();
+  func_ptr *p;
+  for (p = __DTOR_LIST__ + 1; *p; )
+    (*p++) ();
 #endif
 }