2005-03-05 Jakub Jelinek <jakub@redhat.com>

	[BZ #721]
	* sysdeps/powerpc/tcb-offsets.sym (thread_offsetof): Rework for GCC 4.

diff --git a/linuxthreads/sysdeps/powerpc/tcb-offsets.sym b/linuxthreads/sysdeps/powerpc/tcb-offsets.sym
index b526b62336051b8a6359f1deffe9d0debe9520d4..7c5cca01ea45e91a8de02b3a10d9932d02f58a0b 100644 (file)
--- a/linuxthreads/sysdeps/powerpc/tcb-offsets.sym
+++ b/linuxthreads/sysdeps/powerpc/tcb-offsets.sym
@@ -8,7 +8,7 @@
 -- Abuse tls.h macros to derive offsets relative to the thread register.
 #  undef __thread_register
 #  define __thread_register    ((void *) 0)
-#  define thread_offsetof(mem) ((void *) &THREAD_SELF->p_##mem - (void *) 0)
+#  define thread_offsetof(mem) ((ptrdiff_t) THREAD_SELF + offsetof (struct _pthread_descr_struct, p_##mem))
 
 # else