make replace_label_in_insn take labels as rtx_insn *

gcc/ChangeLog:

2016-11-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* rtl.h: Adjust prototype.
	* rtlanal.c (replace_label_in_insn): Change argument type to
	rtx_insn *.

From-SVN: r242652

gcc/ChangeLog

 2016-11-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
 
+	* rtl.h: Adjust prototype.
+	* rtlanal.c (replace_label_in_insn): Change argument type to
+	rtx_insn *.
+
+2016-11-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
+
 	* config/v850/v850.c (expand_prologue): Adjust.
 	(expand_epilogue): Likewise.
 	* expr.c (init_expr_target): Likewise.

gcc/rtl.h

@@ -3039,7 +3039,7 @@ extern void copy_reg_eh_region_note_backward (rtx, rtx_insn *, rtx);
 extern int inequality_comparisons_p (const_rtx);
 extern rtx replace_rtx (rtx, rtx, rtx, bool = false);
 extern void replace_label (rtx *, rtx, rtx, bool);
-extern void replace_label_in_insn (rtx_insn *, rtx, rtx, bool);
+extern void replace_label_in_insn (rtx_insn *, rtx_insn *, rtx_insn *, bool);
 extern bool rtx_referenced_p (const_rtx, const_rtx);
 extern bool tablejump_p (const rtx_insn *, rtx_insn **, rtx_jump_table_data **);
 extern int computed_jump_p (const rtx_insn *);

gcc/rtlanal.c

@@ -3081,8 +3081,8 @@ replace_label (rtx *loc, rtx old_label, rtx new_label, bool update_label_nuses)
 }
 
 void
-replace_label_in_insn (rtx_insn *insn, rtx old_label, rtx new_label,
-		       bool update_label_nuses)
+replace_label_in_insn (rtx_insn *insn, rtx_insn *old_label,
+		       rtx_insn *new_label, bool update_label_nuses)
 {
   rtx insn_as_rtx = insn;
   replace_label (&insn_as_rtx, old_label, new_label, update_label_nuses);