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| author | Roland McGrath <roland@hack.frob.com> | 2014-06-11 12:23:17 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2014-06-11 12:23:17 -0700 |
| commit | f12b48148690e7769ab485aa4097c932f67f33dd (patch) | |
| tree | deb2973f89ee5d037b30b75b662d8ca4ecee7197 /nptl/sysdeps | |
| parent | 9503784a07567c50fca35a5c69c411149f537d79 (diff) | |
| download | glibc-f12b48148690e7769ab485aa4097c932f67f33dd.zip glibc-f12b48148690e7769ab485aa4097c932f67f33dd.tar.gz glibc-f12b48148690e7769ab485aa4097c932f67f33dd.tar.bz2 | |
PowerPC: Define TLS_DEFINE_INIT_TP
Diffstat (limited to 'nptl/sysdeps')
| -rw-r--r-- | nptl/sysdeps/powerpc/tls.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nptl/sysdeps/powerpc/tls.h b/nptl/sysdeps/powerpc/tls.h index 91cc6f3..b80a5fb 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) |