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| author | kib <kib@FreeBSD.org> | 2012-07-23 19:16:31 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2012-07-23 19:16:31 +0000 |
| commit | b9c519314fc0e5f609a92ad85744ae9ce2866697 (patch) | |
| tree | 1725da2edd1c81444749c8d88afe4ce6b5051bda /sys/amd64 | |
| parent | b4194dfd5548262d72f4d521bb5895aa65dff172 (diff) | |
| download | FreeBSD-src-b9c519314fc0e5f609a92ad85744ae9ce2866697.zip FreeBSD-src-b9c519314fc0e5f609a92ad85744ae9ce2866697.tar.gz | |
Forcibly shut up clang warning about NULL pointer dereference.
MFC after: 3 weeks
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/include/pcpu.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/amd64/include/pcpu.h b/sys/amd64/include/pcpu.h index 5d1fd4d..2188442 100644 --- a/sys/amd64/include/pcpu.h +++ b/sys/amd64/include/pcpu.h @@ -217,6 +217,10 @@ extern struct pcpu *pcpup; #define PCPU_SET(member, val) __PCPU_SET(pc_ ## member, val) #define OFFSETOF_CURTHREAD 0 +#ifdef __clang__ +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wnull-dereference" +#endif static __inline __pure2 struct thread * __curthread(void) { @@ -226,6 +230,9 @@ __curthread(void) : "m" (*(char *)OFFSETOF_CURTHREAD)); return (td); } +#ifdef __clang__ +#pragma clang diagnostic pop +#endif #define curthread (__curthread()) #define OFFSETOF_CURPCB 32 |
