P4
In os::allocate_thread_local_storage (file os_bsd.cpp) we cast pthread_key_t down from "unsigned long" into "int".
We should use either "unsigned long" or at the least add a check to make sure that the value of pthread_key_t <= MAX(int)
Notice: pthread_key_t on Linux (os_linux.cpp) is (unsigned int), so this is only an issue on BSD.
We should use either "unsigned long" or at the least add a check to make sure that the value of pthread_key_t <= MAX(int)
Notice: pthread_key_t on Linux (os_linux.cpp) is (unsigned int), so this is only an issue on BSD.
- relates to
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JDK-8132510 Replace ThreadLocalStorage with compiler/language-based thread-local variables
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- Resolved
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