m68k.c (sched-int.h, [...]): New includes.

	* config/m68k/m68k.c (sched-int.h, insn-codes.h): New includes.
	(TARGET_SCHED_ADJUST_COST, TARGET_SCHED_VARIABLE_ISSUE,
	TARGET_SCHED_INIT_GLOBAL, TARGET_SCHED_FINISH_GLOBAL,
	TARGET_SCHED_INIT, TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE,
	TARGET_SCHED_DFA_POST_ADVANCE_CYCLE): Redefine.
	(m68k_sched_attr_type2): New function.
	(sched_adjust_cost_state): New static variable.
	(m68k_sched_adjust_cost): New static function implementing
	scheduler hook.
	(sched_ib_size, sched_ib_filled, sched_ib_insn, sched_mem_unit_code):
	New static variables.
	(m68k_sched_variable_issue): New static function implementing
	scheduler hook.
	(sched_dump_class_def, sched_dump_class_func_t): New typedefs.
	(sched_dump_split_class): New static function.
	(sched_dump_dfa_guess_unit_code, sched_dump_dfa_state): New static
	variables.
	(sched_dump_dfa_class, m68k_sched_dump): New static function.
	(m68k_sched_md_init_global, m68k_sched_md_finish_global,
	m68k_sched_md_init, m68k_sched_dfa_pre_advance_cycle,
	m68k_sched_dfa_post_advance_cycle): New static functions implementing
	scheduler hooks.

	* config/m68k/m68k.h (m68k_sched_attr_type2): Declare.
	(CPU_UNITS_QUERY): Define.

	* config/m68k/cf.md: New file.
	* config/m68k/m68.md (cf.md): New include.

From-SVN: r129938

gcc/ChangeLog

+2007-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
+
+	* config/m68k/m68k.c (sched-int.h, insn-codes.h): New includes.
+	(TARGET_SCHED_ADJUST_COST, TARGET_SCHED_VARIABLE_ISSUE,
+	TARGET_SCHED_INIT_GLOBAL, TARGET_SCHED_FINISH_GLOBAL,
+	TARGET_SCHED_INIT, TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE,
+	TARGET_SCHED_DFA_POST_ADVANCE_CYCLE): Redefine.
+	(m68k_sched_attr_type2): New function.
+	(sched_adjust_cost_state): New static variable.
+	(m68k_sched_adjust_cost): New static function implementing
+	scheduler hook.
+	(sched_ib_size, sched_ib_filled, sched_ib_insn, sched_mem_unit_code):
+	New static variables.
+	(m68k_sched_variable_issue): New static function implementing
+	scheduler hook.
+	(sched_dump_class_def, sched_dump_class_func_t): New typedefs.
+	(sched_dump_split_class): New static function.
+	(sched_dump_dfa_guess_unit_code, sched_dump_dfa_state): New static
+	variables.
+	(sched_dump_dfa_class, m68k_sched_dump): New static function.
+	(m68k_sched_md_init_global, m68k_sched_md_finish_global,
+	m68k_sched_md_init, m68k_sched_dfa_pre_advance_cycle,
+	m68k_sched_dfa_post_advance_cycle): New static functions implementing
+	scheduler hooks.
+
+	* config/m68k/m68k.h (m68k_sched_attr_type2): Declare.
+	(CPU_UNITS_QUERY): Define.
+
+	* config/m68k/cf.md: New file.
+	* config/m68k/m68.md (cf.md): New include.
+
 2007-11-06  Tom Tromey  <tromey@redhat.com>
 
 	PR c++/32256, PR c++/32368:

gcc/config/m68k/m68k-protos.h

@@ -73,6 +73,7 @@ extern enum attr_opy_type m68k_sched_attr_opy_type (rtx, int);
 extern int m68k_sched_attr_size (rtx);
 extern enum attr_op_mem m68k_sched_attr_op_mem (rtx);
 extern enum attr_type m68k_sched_branch_type (rtx);
+extern enum attr_type2 m68k_sched_attr_type2 (rtx);
 #endif /* HAVE_ATTR_cpu */
 
 #endif /* RTX_CODE */

gcc/config/m68k/m68k.h

@@ -1148,3 +1148,4 @@ extern M68K_CONST_METHOD m68k_const_method (HOST_WIDE_INT);
 
 extern void m68k_emit_move_double (rtx [2]);
 
+#define CPU_UNITS_QUERY 1

gcc/config/m68k/m68k.md

@@ -7729,3 +7729,5 @@
   ""
   "#"
   [(set_attr "type" "ib")])
+
+(include "cf.md")