1 files changed, 0 insertions, 130 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/gthr-vxworks.h b/gcc-4.2.1-5666.3/gcc/gthr-vxworks.h
deleted file mode 100644
index 5ff523421..000000000
--- a/gcc-4.2.1-5666.3/gcc/gthr-vxworks.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* Threads compatibility routines for libgcc2 and libobjc for VxWorks.  */
-/* Compile this one with gcc.  */
-/* Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
-   Contributed by Mike Stump <mrs@wrs.com>.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-#ifndef GCC_GTHR_VXWORKS_H
-#define GCC_GTHR_VXWORKS_H
-
-#ifdef _LIBOBJC
-
-/* libobjc requires the optional pthreads component.  */
-#include "gthr-posix.h"
-
-#else
-
-#define __GTHREADS 1
-#define __gthread_active_p() 1
-
-/* Mutexes are easy, except that they need to be initialized at runtime.  */
-
-#include <semLib.h>
-
-typedef SEM_ID __gthread_mutex_t;
-/* All VxWorks mutexes are recursive.  */
-typedef SEM_ID __gthread_recursive_mutex_t;
-#define __GTHREAD_MUTEX_INIT_FUNCTION __gthread_mutex_init_function
-#define __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION __gthread_recursive_mutex_init_function
-
-static inline void
-__gthread_mutex_init_function (__gthread_mutex_t *mutex)
-{
-  *mutex = semMCreate (SEM_Q_PRIORITY | SEM_INVERSION_SAFE | SEM_DELETE_SAFE);
-}
-
-static inline int
-__gthread_mutex_lock (__gthread_mutex_t *mutex)
-{
-  return semTake (*mutex, WAIT_FOREVER);
-}
-
-static inline int
-__gthread_mutex_trylock (__gthread_mutex_t *mutex)
-{
-  return semTake (*mutex, NO_WAIT);
-}
-
-static inline int
-__gthread_mutex_unlock (__gthread_mutex_t *mutex)
-{
-  return semGive (*mutex);
-}
-
-static inline void
-__gthread_recursive_mutex_init_function (__gthread_recursive_mutex_t *mutex)
-{
-  __gthread_mutex_init_function (mutex);
-}
-
-static inline int
-__gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *mutex)
-{
-  return __gthread_mutex_lock (mutex);
-}
-
-static inline int
-__gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *mutex)
-{
-  return __gthread_mutex_trylock (mutex);
-}
-
-static inline int
-__gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *mutex)
-{
-  return __gthread_mutex_unlock (mutex);
-}
-
-/* pthread_once is complicated enough that it's implemented
-   out-of-line.  See config/vxlib.c.  */
-
-typedef struct
-{
-  volatile unsigned char busy;
-  volatile unsigned char done;
-}
-__gthread_once_t;
-
-#define __GTHREAD_ONCE_INIT { 0, 0 }
-
-extern int __gthread_once (__gthread_once_t *once, void (*func)(void));
-
-/* Thread-specific data requires a great deal of effort, since VxWorks
-   is not really set up for it.  See config/vxlib.c for the gory
-   details.  All the TSD routines are sufficiently complex that they
-   need to be implemented out of line.  */
-
-typedef unsigned int __gthread_key_t;
-
-extern int __gthread_key_create (__gthread_key_t *keyp, void (*dtor)(void *));
-extern int __gthread_key_delete (__gthread_key_t key);
-
-extern void *__gthread_getspecific (__gthread_key_t key);
-extern int __gthread_setspecific (__gthread_key_t key, void *ptr);
-
-#endif /* not _LIBOBJC */
-
-#endif /* gthr-vxworks.h */