recog.c (peephole2_optimize): Make it static.

	* recog.c (peephole2_optimize): Make it static.
	* recog.h: Remove the prototype for peephole2_optimize.

From-SVN: r110327

gcc/ChangeLog

@@ -14,6 +14,9 @@
 	* emit-rtl.c (init_virtual_regs): Make it static.
 	* function.h: Remove the prototype for init_virtual_regs.
 
+	* recog.c (peephole2_optimize): Make it static.
+	* recog.h: Remove the prototype for peephole2_optimize.
+
 2006-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* df-scan.c (df_record_entry_block_defs): Check if

gcc/recog.c

@@ -3033,7 +3033,7 @@ peep2_find_free_register (int from, int to, const char *class_str,
 
 /* Perform the peephole2 optimization pass.  */
 
-void
+static void
 peephole2_optimize (FILE *dump_file ATTRIBUTE_UNUSED)
 {
   rtx insn, prev;

gcc/recog.h

@@ -119,7 +119,6 @@ extern int peep2_reg_dead_p (int, rtx);
 extern rtx peep2_find_free_register (int, int, const char *,
 				     enum machine_mode, HARD_REG_SET *);
 #endif
-extern void peephole2_optimize (FILE *);
 extern rtx peephole2_insns (rtx, rtx, int *);
 
 extern int store_data_bypass_p (rtx, rtx);