[PATCH 185/236] Use rtx_insn in more places in fwprop.c

[David Malcolm]

gcc/
        * fwprop.c (local_ref_killed_between_p): Strengthen params "from",
        "to" and local "insn" from rtx to rtx_insn *.
---
 gcc/fwprop.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/fwprop.c b/gcc/fwprop.c
index 9a1f085..c3258d9 100644
--- a/gcc/fwprop.c
+++ b/gcc/fwprop.c
@@ -694,9 +694,9 @@ propagate_rtx (rtx x, enum machine_mode mode, rtx old_rtx, 
rtx new_rtx,
    between FROM to (but not including) TO.  */
 
 static bool
-local_ref_killed_between_p (df_ref ref, rtx from, rtx to)
+local_ref_killed_between_p (df_ref ref, rtx_insn *from, rtx_insn *to)
 {
-  rtx insn;
+  rtx_insn *insn;
 
   for (insn = from; insn != to; insn = NEXT_INSN (insn))
     {
-- 
1.8.5.3