[PATCH 12/25] emit_note_before can take a rtx_insn *

[tbsaunde+gcc]

From: Trevor Saunders <tbsaunde+...@tbsaunde.org>

gcc/ChangeLog:

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

        * emit-rtl.c (emit_note_before): Change argument type to rtx_insn *.
        * rtl.h: Adjust.
---
 gcc/ChangeLog  | 5 +++++
 gcc/emit-rtl.c | 3 +--
 gcc/rtl.h      | 2 +-
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 99ba0f6..b928d40 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
 2015-05-08  Trevor Saunders  <tbsaunde+...@tbsaunde.org>
 
+       * emit-rtl.c (emit_note_before): Change argument type to rtx_insn *.
+       * rtl.h: Adjust.
+
+2015-05-08  Trevor Saunders  <tbsaunde+...@tbsaunde.org>
+
        * emit-rtl.c (emit_note_after): Change argument type to rtx_insn *.
        * rtl.h: Adjust.
 
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c
index 2521c77..6e70c58 100644
--- a/gcc/emit-rtl.c
+++ b/gcc/emit-rtl.c
@@ -4647,9 +4647,8 @@ emit_note_after (enum insn_note subtype, rtx_insn *after)
 /* Emit a note of subtype SUBTYPE before the insn BEFORE.  */
 
 rtx_note *
-emit_note_before (enum insn_note subtype, rtx uncast_before)
+emit_note_before (enum insn_note subtype, rtx_insn *before)
 {
-  rtx_insn *before = as_a <rtx_insn *> (uncast_before);
   rtx_note *note = make_note_raw (subtype);
   basic_block bb = BARRIER_P (before) ? NULL : BLOCK_FOR_INSN (before);
   bool on_bb_boundary_p = (bb != NULL && BB_HEAD (bb) == before);
diff --git a/gcc/rtl.h b/gcc/rtl.h
index a39cdc5..ee3ecca 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -2671,7 +2671,7 @@ extern rtx_insn *emit_debug_insn_before_noloc (rtx, rtx);
 extern rtx_insn *emit_debug_insn_before_setloc (rtx, rtx, int);
 extern rtx_barrier *emit_barrier_before (rtx);
 extern rtx_insn *emit_label_before (rtx, rtx_insn *);
-extern rtx_note *emit_note_before (enum insn_note, rtx);
+extern rtx_note *emit_note_before (enum insn_note, rtx_insn *);
 extern rtx_insn *emit_insn_after (rtx, rtx);
 extern rtx_insn *emit_insn_after_noloc (rtx, rtx, basic_block);
 extern rtx_insn *emit_insn_after_setloc (rtx, rtx, int);
-- 
2.4.0.78.g7c6ecbf