From b1c1949e60e7c61bcd9f40f712d07494596491b2 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Fri, 26 Mar 2010 09:16:21 -0700
Subject: Don't take the address of a void object.

GCC 4.5 warns about "extern void _end; &end;".
Use char[] instead, as that also doesn't fall foul
of a target's .sdata optimizations.

Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 csu/gmon-start.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'csu')

diff --git a/csu/gmon-start.c b/csu/gmon-start.c
index d11c9b9..7d585e1 100644
--- a/csu/gmon-start.c
+++ b/csu/gmon-start.c
@@ -31,9 +31,9 @@
 #ifdef ENTRY_POINT_DECL
 ENTRY_POINT_DECL(extern)
 #else
-extern void ENTRY_POINT;
+extern char ENTRY_POINT[];
 #endif
-extern void etext;
+extern char etext[];
 
 #ifndef TEXT_START
 # ifdef ENTRY_POINT_DECL
-- 
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