make remove_reg_equal_equiv_notes take an rtx_insn *

gcc/ChangeLog:

2015-05-08  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* rtlanal.c (remove_reg_equal_equiv_notes): Change argument type
	to rtx_insn *.
	* rtl.h: Likewise.

From-SVN: r222941

gcc/ChangeLog

 2015-05-08  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
 
+	* rtlanal.c (remove_reg_equal_equiv_notes): Change argument type
+	to rtx_insn *.
+	* rtl.h: Likewise.
+
+2015-05-08  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
+
 	* except.c (can_nonlocal_goto): Change type of argument to
 	rtx_insn *.
 	* rtl.h: Adjust.

gcc/rtl.h

@@ -2869,7 +2869,7 @@ extern void add_reg_note (rtx, enum reg_note, rtx);
 extern void add_int_reg_note (rtx, enum reg_note, int);
 extern void add_shallow_copy_of_reg_note (rtx, rtx);
 extern void remove_note (rtx, const_rtx);
-extern void remove_reg_equal_equiv_notes (rtx);
+extern void remove_reg_equal_equiv_notes (rtx_insn *);
 extern void remove_reg_equal_equiv_notes_for_regno (unsigned int);
 extern int side_effects_p (const_rtx);
 extern int volatile_refs_p (const_rtx);

gcc/rtlanal.c

@@ -2159,7 +2159,7 @@ remove_note (rtx insn, const_rtx note)
 /* Remove REG_EQUAL and/or REG_EQUIV notes if INSN has such notes.  */
 
 void
-remove_reg_equal_equiv_notes (rtx insn)
+remove_reg_equal_equiv_notes (rtx_insn *insn)
 {
   rtx *loc;