Index: db_machdep.h
===================================================================
RCS file: /home/ncvs/src/sys/sparc64/include/db_machdep.h,v
retrieving revision 1.8
diff -u -p -r1.8 db_machdep.h
--- db_machdep.h	10 Jul 2004 23:47:20 -0000	1.8
+++ db_machdep.h	23 Nov 2004 19:23:36 -0000
@@ -45,8 +45,8 @@ typedef long		db_expr_t;
 #define	BKPT_SET(inst)	(BKPT_INST)
 
 #define	BKPT_SKIP do {							\
-	kdb_frame->tf_tpc = kdb_frame->tf_tnpc + 4;			\
-	kdb_frame->tf_tnpc += 8;					\
+	kdb_frame->tf_tpc = kdb_frame->tf_tnpc;				\
+	kdb_frame->tf_tnpc += 4;					\
 } while (0)
 
 #define	db_clear_single_step	kdb_cpu_clear_singlestep