RFA: hook signture patches (11/11): TARGET_SCHED_DFA_NEW_CYCLE

Index: doc/tm.texi
===================================================================
--- doc/tm.texi	(revision 161563)
+++ doc/tm.texi	(working copy)
@@ -6645,7 +6645,6 @@  The default is that any ready insns can 
 @end deftypefn
 
 @deftypefn {Target Hook} int TARGET_SCHED_DFA_NEW_CYCLE (FILE *@var{dump}, int @var{verbose}, rtx @var{insn}, int @var{last_clock}, int @var{clock}, int *@var{sort_p})
-
 This hook is called by the insn scheduler before issuing @var{insn}
 on cycle @var{clock}.  If the hook returns nonzero,
 @var{insn} is not issued on this processor cycle.  Instead,
Index: doc/tm.texi.in
===================================================================
--- doc/tm.texi.in	(revision 161563)
+++ doc/tm.texi.in	(working copy)
@@ -6644,8 +6644,7 @@  be issued.
 The default is that any ready insns can be chosen to be issued.
 @end deftypefn
 
-@deftypefn {Target Hook} int TARGET_SCHED_DFA_NEW_CYCLE (FILE *@var{dump}, int @var{verbose}, rtx @var{insn}, int @var{last_clock}, int @var{clock}, int *@var{sort_p})
-
+@hook TARGET_SCHED_DFA_NEW_CYCLE
 This hook is called by the insn scheduler before issuing @var{insn}
 on cycle @var{clock}.  If the hook returns nonzero,
 @var{insn} is not issued on this processor cycle.  Instead,
Index: target.def
===================================================================
--- target.def	(revision 161563)
+++ target.def	(working copy)
@@ -600,13 +596,11 @@  DEFHOOK
    verbose level of the debugging output.  The forth and the fifth
    parameter values are correspondingly processor cycle on which
    the previous insn has been issued and the current processor cycle.  */
-/* ??? The documentation uses different names for dump_file,
-   last_sched_cycle and cur_cycle.  */
-DEFHOOK_UNDOC
+DEFHOOK
 (dfa_new_cycle,
  "",
- int, (FILE *dump_file, int verbose, rtx insn, int last_sched_cycle,
-       int cur_cycle, int *sort_p),
+ int, (FILE *dump, int verbose, rtx insn, int last_clock,
+       int clock, int *sort_p),
  NULL)
 
 /* The following member value is a pointer to a function called by the