projects
/
userspace-rcu.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Fix c99 compatibility: use __asm__ and __volatile__ in public headers
[userspace-rcu.git]
/
urcu
/
compiler.h
diff --git
a/urcu/compiler.h
b/urcu/compiler.h
index 974885a73f36c08e322bb6606bb3cd0e8e964ddd..0c6ece252ca0e8bee2a480ab45588bb8ccd15bcd 100644
(file)
--- a/
urcu/compiler.h
+++ b/
urcu/compiler.h
@@
-24,7
+24,7
@@
#define caa_likely(x) __builtin_expect(!!(x), 1)
#define caa_unlikely(x) __builtin_expect(!!(x), 0)
#define caa_likely(x) __builtin_expect(!!(x), 1)
#define caa_unlikely(x) __builtin_expect(!!(x), 0)
-#define cmm_barrier()
asm volatile
("" : : : "memory")
+#define cmm_barrier()
__asm__ __volatile__
("" : : : "memory")
/*
* Instruct the compiler to perform only a single access to a variable
/*
* Instruct the compiler to perform only a single access to a variable
@@
-38,7
+38,7
@@
* use is to mediate communication between process-level code and irq/NMI
* handlers, all running on the same CPU.
*/
* use is to mediate communication between process-level code and irq/NMI
* handlers, all running on the same CPU.
*/
-#define CMM_ACCESS_ONCE(x) (*(
volatile
__typeof__(x) *)&(x))
+#define CMM_ACCESS_ONCE(x) (*(
__volatile__
__typeof__(x) *)&(x))
#ifndef caa_max
#define caa_max(a,b) ((a)>(b)?(a):(b))
#ifndef caa_max
#define caa_max(a,b) ((a)>(b)?(a):(b))
This page took
0.023462 seconds
and
4
git commands to generate.