From ec139d66e9945595e66a7f64be71f95647917b60 Mon Sep 17 00:00:00 2001
From: YamaArashi <shadow962@live.com>
Date: Tue, 26 Apr 2016 20:29:38 -0700
Subject: fix warnings

---
 gcc/rtl.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'gcc/rtl.h')

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 7d8b145..fcd38a0 100755
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -1395,9 +1395,11 @@ extern rtx expand_mult_highpart		(enum machine_mode, rtx,
 /* In gcse.c */
 #ifdef BUFSIZ
 /* CYGNUS LOCAL gcse/law */
-extern int gcse_main			(rtx, FILE *);
+extern int gcse_main(rtx, FILE *);
 /* END CYGNUS LOCAL */
 #endif
+extern void delete_null_pointer_checks(rtx);
+extern void merge_blocks(rtx);
 
 /* In global.c */
 extern void mark_elimination		(int, int);
-- 
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