2002-04-26  Andrew Cagney  <ac131313@redhat.com>

	* rs6000-tdep.c (rs6000_gdbarch_init): Only set
	convert_from_func_ptr-addr when AIX / PowerOpen.

Index: rs6000-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/rs6000-tdep.c,v
retrieving revision 1.59
diff -u -r1.59 rs6000-tdep.c
--- rs6000-tdep.c	20 Apr 2002 03:09:28 -0000	1.59
+++ rs6000-tdep.c	26 Apr 2002 04:24:07 -0000
@@ -2746,8 +2746,11 @@
 
       set_gdbarch_frame_init_saved_regs (gdbarch, rs6000_frame_init_saved_regs);
       set_gdbarch_init_extra_frame_info (gdbarch, rs6000_init_extra_frame_info);
-
-      /* Handle RS/6000 function pointers.  */
+    }
+  if (!sysv_abi)
+    {
+      /* Handle RS/6000 function pointers (which are really function
+         descriptors).  */
       set_gdbarch_convert_from_func_ptr_addr (gdbarch,
 	rs6000_convert_from_func_ptr_addr);
     }