2003-01-10  Roland McGrath  <roland@redhat.com>

	* process.c (change_syscall) [POWERPC]: Add missing return.
	* util.c [POWERPC] (arg0_offset): Set to 4*PT_R3, not 4*PT_ORIG_R3.
diff --git a/util.c b/util.c
index 675fcb1..16bff2b 100644
--- a/util.c
+++ b/util.c
@@ -1200,8 +1200,8 @@
 #  define arg0_offset	REG_A0
 #  define arg1_offset	(REG_A0+1)
 # elif defined (POWERPC)
-#  define arg0_offset	(4*PT_ORIG_R3)
-#  define arg1_offset	(4*(1+PT_R3))
+#  define arg0_offset	(4*PT_R3)
+#  define arg1_offset	(4*PT_R4)
 # elif defined (HPPA)
 #  define arg0_offset	 PT_GR26
 #  define arg1_offset	 (PT_GR26-4)