make some functions in lra-constraints.c take rtx_insn *

gcc/ChangeLog:

2015-05-02  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* lra-constraints.c: Change type of some arguments to rtx_insn *.

From-SVN: r222735

gcc/ChangeLog

 2015-05-02  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
 
+	* lra-constraints.c: Change type of some arguments to rtx_insn *.
+
+2015-05-02  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
+
 	* regcprop.c (kill_autoinc_value): Change type of argument to
 	rtx_insn *.
 

gcc/lra-constraints.c

@@ -4141,7 +4141,7 @@ contains_deleted_insn_p (rtx_insn_list *list)
 
 /* Return true if X contains a pseudo dying in INSN.  */
 static bool
-dead_pseudo_p (rtx x, rtx insn)
+dead_pseudo_p (rtx x, rtx_insn *insn)
 {
   int i, j;
   const char *fmt;
@@ -4544,7 +4544,7 @@ setup_next_usage_insn (int regno, rtx insn, int reloads_num, bool after_p)
    optional debug insns finished by a non-debug insn using REGNO.
    RELOADS_NUM is current number of reload insns processed so far.  */
 static void
-add_next_usage_insn (int regno, rtx insn, int reloads_num)
+add_next_usage_insn (int regno, rtx_insn *insn, int reloads_num)
 {
   rtx next_usage_insns;