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SPARC: Define TLS_DEFINE_INIT_TP

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Roland McGrath 2014-06-12 14:33:43 -07:00
parent b14368b895
commit b0725f4324
2 changed files with 5 additions and 0 deletions
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2
ChangeLog
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@ -1,5 +1,7 @@
2014-06-12 Roland McGrath <roland@hack.frob.com>
* nptl/sysdeps/sparc/tls.h (TLS_DEFINE_INIT_TP): New macro.
* sysdeps/unix/sysv/linux/sparc/arch-fork.h: New file.
* nptl/sysdeps/unix/sysv/linux/sparc/fork.c: File removed.

3
nptl/sysdeps/sparc/tls.h
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@ -110,6 +110,9 @@ register struct pthread *__thread_self __asm__("%g7");
# define TLS_INIT_TP(descr) \
(__thread_self = (__typeof (__thread_self)) (descr), NULL)
/* Value passed to 'clone' for initialization of the thread register. */
# define TLS_DEFINE_INIT_TP(tp, pd) void *tp = (pd)
/* Return the address of the dtv for the current thread. */
# define THREAD_DTV() \
(((tcbhead_t *) __thread_self)->dtv)