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-rw-r--r--nptl/sysdeps/alpha/tcb-offsets.sym6
1 files changed, 4 insertions, 2 deletions
diff --git a/nptl/sysdeps/alpha/tcb-offsets.sym b/nptl/sysdeps/alpha/tcb-offsets.sym
index 14494ee2cd..ebd84f35e5 100644
--- a/nptl/sysdeps/alpha/tcb-offsets.sym
+++ b/nptl/sysdeps/alpha/tcb-offsets.sym
@@ -4,8 +4,10 @@
 --
 
 -- Abuse tls.h macros to derive offsets relative to the thread register.
-# define __builtin_thread_pointer()  ((void *) 0)
-# define thread_offsetof(mem)	     ((void *) &THREAD_SELF->mem - (void *) 0)
+-- # define __builtin_thread_pointer()  ((void *) 0)
+-- # define thread_offsetof(mem)     ((void *) &THREAD_SELF->mem - (void *) 0)
+-- Ho hum, this doesn't work in gcc4, so Know Things about THREAD_SELF
+#define thread_offsetof(mem)	(long)(offsetof(struct pthread, mem) - sizeof(struct pthread))
 
 MULTIPLE_THREADS_OFFSET		thread_offsetof (header.multiple_threads)
 PID_OFFSET			thread_offsetof (pid)