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authorRoland McGrath <roland@hack.frob.com>2014-06-11 12:23:17 -0700
committerRoland McGrath <roland@hack.frob.com>2014-06-11 12:23:17 -0700
commitf12b48148690e7769ab485aa4097c932f67f33dd (patch)
treedeb2973f89ee5d037b30b75b662d8ca4ecee7197 /nptl
parent9503784a07567c50fca35a5c69c411149f537d79 (diff)
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PowerPC: Define TLS_DEFINE_INIT_TP
Diffstat (limited to 'nptl')
-rw-r--r--nptl/sysdeps/powerpc/tls.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/nptl/sysdeps/powerpc/tls.h b/nptl/sysdeps/powerpc/tls.h
index 91cc6f3f44..b80a5fbf54 100644
--- a/nptl/sysdeps/powerpc/tls.h
+++ b/nptl/sysdeps/powerpc/tls.h
@@ -132,6 +132,10 @@ register void *__thread_register __asm__ ("r13");
 # define TLS_INIT_TP(tcbp) \
     (__thread_register = (void *) (tcbp) + TLS_TCB_OFFSET, NULL)
 
+/* Value passed to 'clone' for initialization of the thread register.  */
+# define TLS_DEFINE_INIT_TP(tp, pd) \
+  void *tp = (void *) (pd) + TLS_TCB_OFFSET + TLS_PRE_TCB_SIZE
+
 /* Return the address of the dtv for the current thread.  */
 # define THREAD_DTV() \
     (((tcbhead_t *) (__thread_register - TLS_TCB_OFFSET))[-1].dtv)