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authorRichard Henderson <rth@twiddle.net>2010-03-26 09:16:21 -0700
committerRichard Henderson <rth@twiddle.net>2010-03-26 09:16:21 -0700
commitb1c1949e60e7c61bcd9f40f712d07494596491b2 (patch)
tree84648ee4af35a882c7885d9cc6634d3c1639458b /csu
parent07f9ca32a96891c90cb80aee780c8cee2c9504e4 (diff)
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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>
Diffstat (limited to 'csu')
-rw-r--r--csu/gmon-start.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/csu/gmon-start.c b/csu/gmon-start.c
index d11c9b9532..7d585e135f 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