eabi-ctors.c (__do_global_ctors): Run through __CTOR_LIST__ in opposite order...

        * config/rs6000/eabi-ctors.c (__do_global_ctors): Run through
        __CTOR_LIST__ in opposite order, which is the correct order for sorted
        constructors.
        (__do_global_dtors): similarly for __DTOR_LIST__.

From-SVN: r29925

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b14c84d03e975cd09d3018d88a8ba3b48c550f2c..f331b87c9566b9f576d9379e3c3367d81a58d5b2 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+Tue Oct 12 09:45:19 1999  Jonathan Larmour  <jlarmour@cygnus.co.uk>
+
+        * config/rs6000/eabi-ctors.c (__do_global_ctors): Run through
+        __CTOR_LIST__ in opposite order, which is the correct order for sorted
+        constructors.
+        (__do_global_dtors): similarly for __DTOR_LIST__.
+
 Fri Oct  8 19:46:03 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
                                Diego Novillo <dnovillo@cygnus.com>
 

diff --git a/gcc/config/rs6000/eabi-ctors.c b/gcc/config/rs6000/eabi-ctors.c
index ebc23ded35cec0a961283d546f952f08baba0a16..2ff3c1abc61bcc2a1947d34e2fd437513de07ba2 100644 (file)
--- a/gcc/config/rs6000/eabi-ctors.c
+++ b/gcc/config/rs6000/eabi-ctors.c
@@ -58,14 +58,14 @@ void (*__atexit)(func_ptr);
 void
 __do_global_ctors (void)
 {
-  func_ptr *ptr = &__CTOR_LIST__[0];
-  func_ptr *end = &__CTOR_END__[0];
+  func_ptr *ptr   = &__CTOR_END__[0] - 1;
+  func_ptr *start = &__CTOR_LIST__[0];
 
   if (__atexit)
     __atexit (__do_global_dtors);
 
   /* Call the constructors collected in the .ctors section.  */
-  for ( ; ptr != end; ptr++)
+  for ( ; ptr >= start; ptr--)
     if (*ptr)
       (*ptr)();
 
@@ -77,15 +77,15 @@ __do_global_ctors (void)
 void
 __do_global_dtors (void)
 {
-  func_ptr *ptr   = &__DTOR_END__[0] - 1;
-  func_ptr *start = &__DTOR_LIST__[0];
+  func_ptr *ptr   = &__DTOR_LIST__[0];
+  func_ptr *end   = &__DTOR_END__[0];
 
   /* Call the termination function in the .fini section.  */
   (*fini_ptr) ();
 
   /* Call the  destructors collected in the .dtors section.  Run
      the destructors in reverse order.  */
-  for ( ; ptr >= start; ptr--)
+  for ( ; ptr < end; ptr++)
     if (*ptr)
       (*ptr)();
 }