[PATCH 197/236] Tweak to ira-lives.c

[David Malcolm]

gcc/
        * ira-lives.c (find_call_crossed_cheap_reg): Strengthen local
        "prev" from rtx to rtx_insn *.
---
 gcc/ira-lives.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/ira-lives.c b/gcc/ira-lives.c
index 4875399..98bbd4d 100644
--- a/gcc/ira-lives.c
+++ b/gcc/ira-lives.c
@@ -1068,7 +1068,7 @@ find_call_crossed_cheap_reg (rtx_insn *insn)
     {
       basic_block bb = BLOCK_FOR_INSN (insn);
       rtx reg = SET_SRC (exp);
-      rtx prev = PREV_INSN (insn);
+      rtx_insn *prev = PREV_INSN (insn);
       while (prev && !(INSN_P (prev)
                       && BLOCK_FOR_INSN (prev) != bb))
        {
-- 
1.8.5.3