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Diffstat (limited to 'src/google/protobuf/arena.h')
| -rw-r--r-- | src/google/protobuf/arena.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/google/protobuf/arena.h b/src/google/protobuf/arena.h index bb15e80c..b48bef92 100644 --- a/src/google/protobuf/arena.h +++ b/src/google/protobuf/arena.h @@ -373,6 +373,11 @@ class LIBPROTOBUF_EXPORT Arena { // Thread local variables cannot be exposed through DLL interface but we can // wrap them in static functions. static ThreadCache& thread_cache(); +#elif defined(GOOGLE_PROTOBUF_OS_ANDROID) || defined(GOOGLE_PROTOBUF_OS_IPHONE) + // Android ndk does not support __thread keyword so we use a custom thread + // local storage class we implemented. + // iOS also does not support the __thread keyword. + static ThreadCache& thread_cache(); #else static GOOGLE_THREAD_LOCAL ThreadCache thread_cache_; static ThreadCache& thread_cache() { return thread_cache_; } |