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- #include <sysdep.h>
- #include <tls.h>
- -- This line separates the #include lines from conditionals.
- # ifdef USE_TLS
- -- Abuse tls.h macros to derive offsets relative to the thread register.
- # undef __thread_register
- # define __thread_register ((void *) 0)
- # define thread_offsetof(mem) ((ptrdiff_t) THREAD_SELF + offsetof (struct _pthread_descr_struct, p_##mem))
- # else
- # define thread_offsetof(mem) offsetof (tcbhead_t, mem)
- # endif
- MULTIPLE_THREADS_OFFSET thread_offsetof (multiple_threads)
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