haifa-sched.c (sched_scan_info): Remove.

	* haifa-sched.c (sched_scan_info): Remove.
	(schedule_block): Call sched_extend_luids rather than sched_init_luids
	with NULL args.
	(extend_bb, init_bb, extend_insn, init_insn, init_insns_in_bb):
	Remove functions.
	(sched_scan): Remove.
	(sched_extend_luids): Renamed from luids_extend_insn and no longer
	static.  All callers changed.
	(sched_init_insn_luid): Renamed from luids_init_insn and no longer
	static.  All callers changed.
	(sched_init_luids): Remove all arguments except the first.  All
	callers changed.  Don't use sched_scan.
	(haifa_init_h_i_d): Likewise.
	(haifa_init_insn): Call sched_extend_luids and sched_init_insn_luid
	manually rather than using sched_init_luids.  Likewise with
	extend_h_i_d, init_h_i_d and haifa_init_h_i_d.
	* sel-sched.c (sel_region_target_finish): Call sched_extend_luids
	rather than sched_init_luids with NULL args.
	* sel-sched-ir.c (new_insns): Remove variable.
	(sched_scan): New static function, previously in haifa-sched.c.  Remove
	all arguments but the first two; all callers changed.
	(sel_init_new_insn): Call sched_extend_luids and sched_init_insn_luid
	rather than sched_init_luids.
	(sel_init_bbs): Remove second argument.  All callers changed.
	(sel_add_bb): Call sched_extend_luids rather than sched_init_luids
	with NULL arguments.
	(create_insn_rtx_from_pattern): Likewise.
	* sel-sched-ir.h (sel_init_bbs): Adjust declaration.
	* sched-int.h (sched_init_luids, haifa_init_h_i_d): Likewise.
	(sched_init_insn_luid, sched_extend_luids): Declare.
	(sched_scan_info_def, sched_scan_info, sched_scan): Remove
	declarations.

From-SVN: r174327

1 files changed, 5 insertions, 29 deletions

diff --git a/gcc/sched-int.h b/gcc/sched-int.h
index d5c9509f61a..a18f8461e71 100644
--- a/gcc/sched-int.h
+++ b/gcc/sched-int.h
@@ -39,42 +39,18 @@ enum sched_pass_id_t { SCHED_PASS_UNKNOWN, SCHED_RGN_PASS, SCHED_EBB_PASS,
 
 typedef VEC (basic_block, heap) *bb_vec_t;
 typedef VEC (rtx, heap) *insn_vec_t;
-typedef VEC(rtx, heap) *rtx_vec_t;
-
-struct sched_scan_info_def
-{
-  /* This hook notifies scheduler frontend to extend its internal per basic
-     block data structures.  This hook should be called once before a series of
-     calls to bb_init ().  */
-  void (*extend_bb) (void);
-
-  /* This hook makes scheduler frontend to initialize its internal data
-     structures for the passed basic block.  */
-  void (*init_bb) (basic_block);
-
-  /* This hook notifies scheduler frontend to extend its internal per insn data
-     structures.  This hook should be called once before a series of calls to
-     insn_init ().  */
-  void (*extend_insn) (void);
-
-  /* This hook makes scheduler frontend to initialize its internal data
-     structures for the passed insn.  */
-  void (*init_insn) (rtx);
-};
-
-extern const struct sched_scan_info_def *sched_scan_info;
-
-extern void sched_scan (const struct sched_scan_info_def *,
-			bb_vec_t, basic_block, insn_vec_t, rtx);
+typedef VEC (rtx, heap) *rtx_vec_t;
 
 extern void sched_init_bbs (void);
 
-extern void sched_init_luids (bb_vec_t, basic_block, insn_vec_t, rtx);
+extern void sched_extend_luids (void);
+extern void sched_init_insn_luid (rtx);
+extern void sched_init_luids (bb_vec_t);
 extern void sched_finish_luids (void);
 
 extern void sched_extend_target (void);
 
-extern void haifa_init_h_i_d (bb_vec_t, basic_block, insn_vec_t, rtx);
+extern void haifa_init_h_i_d (bb_vec_t);
 extern void haifa_finish_h_i_d (void);
 
 /* Hooks that are common to all the schedulers.  */