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| author | Alexander Potapenko <glider@google.com> | 2014-02-27 16:46:06 +0000 |
|---|---|---|
| committer | Alexander Potapenko <glider@google.com> | 2014-02-27 16:46:06 +0000 |
| commit | e8c311a40c7f2eb64d5c253b38010feec4698fd5 (patch) | |
| tree | d1e872e2dafa4a87f3703271a4e8dabb31f8e6d5 | |
| parent | 21039aac60b9f40309874d4c85f3b3677c97866f (diff) | |
| download | bcm5719-llvm-e8c311a40c7f2eb64d5c253b38010feec4698fd5.tar.gz bcm5719-llvm-e8c311a40c7f2eb64d5c253b38010feec4698fd5.zip | |
[ASan] Make sure IOC_DIRMASK is undefined before redefining it.
llvm-svn: 202410
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h index 78c01be4362..5827dda816b 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h +++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h @@ -631,6 +631,9 @@ namespace __sanitizer { #define IOC_NRMASK ((1 << IOC_NRBITS) - 1) #define IOC_TYPEMASK ((1 << IOC_TYPEBITS) - 1) #define IOC_SIZEMASK ((1 << IOC_SIZEBITS) - 1) +#if defined(IOC_DIRMASK) +#undef IOC_DIRMASK +#endif #define IOC_DIRMASK ((1 << IOC_DIRBITS) - 1) #define IOC_NRSHIFT 0 #define IOC_TYPESHIFT (IOC_NRSHIFT + IOC_NRBITS) |
