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Diffstat (limited to 'linuxthreads/sysdeps/powerpc/tls.h')
-rw-r--r--linuxthreads/sysdeps/powerpc/tls.h15
1 files changed, 10 insertions, 5 deletions
diff --git a/linuxthreads/sysdeps/powerpc/tls.h b/linuxthreads/sysdeps/powerpc/tls.h
index fda953976e..35472081d6 100644
--- a/linuxthreads/sysdeps/powerpc/tls.h
+++ b/linuxthreads/sysdeps/powerpc/tls.h
@@ -1,5 +1,5 @@
/* Definitions for thread-local data handling. linuxthreads/PPC version.
- Copyright (C) 2003 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -23,13 +23,18 @@
#ifndef __ASSEMBLER__
# include <pt-machine.h>
+# include <stdbool.h>
# include <stddef.h>
/* Type for the dtv. */
typedef union dtv
{
size_t counter;
- void *pointer;
+ struct
+ {
+ void *val;
+ bool is_static;
+ } pointer;
} dtv_t;
#else /* __ASSEMBLER__ */
@@ -107,9 +112,9 @@ typedef struct
/* Code to initially initialize the thread pointer. This might need
special attention since 'errno' is not yet available and if the
operation can cause a failure 'errno' must not be touched.
-
- The global register variable is declared in pt-machine.h with the
- wrong type, so we need some extra casts to get the desired result.
+
+ The global register variable is declared in pt-machine.h with the
+ wrong type, so we need some extra casts to get the desired result.
This avoids a lvalue cast that gcc-3.4 does not like. */
# define TLS_INIT_TP(TCBP, SECONDCALL) \
(__thread_self = (struct _pthread_descr_struct *) \