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- fix compilation on standard-conforming compilers
author
Bernhard Reutner-Fischer
<rep.dot.nop@gmail.com>
Fri, 6 Jun 2008 10:31:39 +0000
(10:31 -0000)
committer
Bernhard Reutner-Fischer
<rep.dot.nop@gmail.com>
Fri, 6 Jun 2008 10:31:39 +0000
(10:31 -0000)
include/libbb.h
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diff --git
a/include/libbb.h
b/include/libbb.h
index
1e4968b
..
c4d802f
100644
(file)
--- a/
include/libbb.h
+++ b/
include/libbb.h
@@
-1287,7
+1287,7
@@
struct globals;
* If you want to assign a value, use SET_PTR_TO_GLOBALS(x) */
extern struct globals *const ptr_to_globals;
/* At least gcc 3.4.6 on mipsel system needs optimization barrier */
-#define barrier()
asm volatile
("":::"memory")
+#define barrier()
__asm__ __volatile__
("":::"memory")
#define SET_PTR_TO_GLOBALS(x) do { \
(*(struct globals**)&ptr_to_globals) = (x); \
barrier(); \