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authorAdhemerval Zanella <azanella@linux.vnet.ibm.com>2013-12-11 12:10:35 -0600
committerAdhemerval Zanella <azanella@linux.vnet.ibm.com>2013-12-12 06:51:01 -0600
commit5b9bf1914248f9ea01b494264e7d3c86d984e0a0 (patch)
treea62b812a3f8180b3e3bbe6d8530c867f8caae262 /nptl/sysdeps/powerpc/tls.h
parent1db94db157ed6c9e233178c9f3d21be46a1d181e (diff)
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PowerPC: Add DSO and TAR fields to TLS
Diffstat (limited to 'nptl/sysdeps/powerpc/tls.h')
-rw-r--r--nptl/sysdeps/powerpc/tls.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/nptl/sysdeps/powerpc/tls.h b/nptl/sysdeps/powerpc/tls.h
index c21c0271ef..31329c74ee 100644
--- a/nptl/sysdeps/powerpc/tls.h
+++ b/nptl/sysdeps/powerpc/tls.h
@@ -61,6 +61,11 @@ typedef union dtv
    are private.  */
 typedef struct
 {
+  /* Reservation for Dynamic System Optimizer ABI.  */
+  uintptr_t dso_slot2;
+  uintptr_t dso_slot1;
+  /* Reservation for tar register (ISA 2.07).  */
+  uintptr_t tar_save;
   /* GCC split stack support.  */
   void *__private_ss;
   /* Reservation for the Event-Based Branching ABI.  */