[patch 4/9] Flatten sel-sched-dump.h and sel-sched-ir.h

[Andrew MacLeod]

This patch flattens both sel-sched-dump.h and sel-sched-ir.h. Both these 
files end up including cfgloop.h, so in preparation for flattening 
cfgloop.h, flatten these.  Note they actually have only a small effect 
on what includes them.

Bootstraps from scratch on x86_64-unknown-linux-gnu with no new 
regressions. Also compiles all the files in config-list.mk.

	* sel-sched-dump.h: Flatten includes.
	* sel-sched-ir.h: Flatten includes.
	* sel-sched-dump.c: Adjust includes.
	* sel-sched-ir.c: Adjust includes.
	* sel-sched.c: Adjust includes.

Index: sel-sched-dump.h
===================================================================
*** sel-sched-dump.h	(revision 225452)
--- sel-sched-dump.h	(working copy)
*************** along with GCC; see the file COPYING3.
*** 21,29 ****
  #ifndef GCC_SEL_SCHED_DUMP_H
  #define GCC_SEL_SCHED_DUMP_H
  
- #include "sel-sched-ir.h"
- 
- 
  /* These values control the dumping of control flow graph to the .dot file.  */
  enum sel_dump_cfg_def
    {
--- 21,26 ----
Index: sel-sched-ir.h
===================================================================
*** sel-sched-ir.h	(revision 225452)
--- sel-sched-ir.h	(working copy)
*************** along with GCC; see the file COPYING3.
*** 21,35 ****
  #ifndef GCC_SEL_SCHED_IR_H
  #define GCC_SEL_SCHED_IR_H
  
- /* For state_t.  */
- #include "insn-attr.h"
- #include "regset.h"
- /* For reg_note.  */
- #include "rtl.h"
- #include "bitmap.h"
- #include "sched-int.h"
- #include "cfgloop.h"
- 
  /* tc_t is a short for target context.  This is a state of the target
     backend.  */
  typedef void *tc_t;
--- 21,26 ----
Index: sel-sched-dump.c
===================================================================
*** sel-sched-dump.c	(revision 225452)
--- sel-sched-dump.c	(working copy)
*************** along with GCC; see the file COPYING3.
*** 40,45 ****
--- 40,49 ----
  #include "target.h"
  
  #ifdef INSN_SCHEDULING
+ #include "regset.h"
+ #include "bitmap.h"
+ #include "sched-int.h"
+ #include "cfgloop.h"
  #include "sel-sched-ir.h"
  #include "sel-sched-dump.h"
  
Index: sel-sched-ir.c
===================================================================
*** sel-sched-ir.c	(revision 225452)
--- sel-sched-ir.c	(working copy)
*************** along with GCC; see the file COPYING3.
*** 49,54 ****
--- 49,57 ----
  #include "emit-rtl.h"  /* FIXME: Can go away once crtl is moved to rtl.h.  */
  
  #ifdef INSN_SCHEDULING
+ #include "regset.h"
+ #include "bitmap.h"
+ #include "cfgloop.h"
  #include "sel-sched-ir.h"
  /* We don't have to use it except for sel_print_insn.  */
  #include "sel-sched-dump.h"
Index: sel-sched.c
===================================================================
*** sel-sched.c	(revision 225452)
--- sel-sched.c	(working copy)
*************** along with GCC; see the file COPYING3.
*** 49,54 ****
--- 49,58 ----
  #include "rtl-iter.h"
  
  #ifdef INSN_SCHEDULING
+ #include "regset.h"
+ #include "rtl.h"
+ #include "bitmap.h"
+ #include "cfgloop.h"
  #include "sel-sched-ir.h"
  #include "sel-sched-dump.h"
  #include "sel-sched.h"