From: Jeffrey A Law <law@cygnus.com>
Date: Wed, 8 Mar 2000 05:05:06 +0000 (+0000)
Subject: eabi-ctors.c (__do_global_ctors): Run through __CTOR_LIST__ in opposite order...
X-Git-Tag: prereleases/gcc-2.95.3-test1~83
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=410b165d40bf8d1b41498871f7a66c9d88d2c455;p=thirdparty%2Fgcc.git

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

        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__.

From-SVN: r32406
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 448a0c146f82..6bf7f288ae45 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,11 @@
 Tue Mar  7 21:41:17 2000  Jeffrey A Law  (law@cygnus.com)
 
+	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__.
+
 	2000-01-05  Bernd Schmidt  <bernds@cygnus.co.uk>
 	* reload1.c (choose_reload_regs): When disabling a reload, also
 	set reload_spill_index to -1.
diff --git a/gcc/config/rs6000/eabi-ctors.c b/gcc/config/rs6000/eabi-ctors.c
index ebc23ded35ce..2ff3c1abc61b 100644
--- 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)();
 }