Remove contrib/gcc and contrib/gcclibs

GCC 4.2.1 was disconnected from FreeBSD in r358454.

Sponsored by:	The FreeBSD Foundation

1 files changed, 0 insertions, 222 deletions

diff --git a/contrib/gcc/gthr-tpf.h b/contrib/gcc/gthr-tpf.h
deleted file mode 100644
index b63d527e8865..000000000000
--- a/contrib/gcc/gthr-tpf.h
+++ /dev/null
@@ -1,222 +0,0 @@
-/* Threads compatibility routines for libgcc2 and libobjc.
-   Compile this one with gcc.
-   Copyright (C) 2004, 2005 Free Software Foundation, Inc.
-
-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.  */
-
-
-/* TPF needs its own version of gthr-*.h because TPF always links to 
-   the thread library.  However, for performance reasons we still do not
-   want to issue thread api calls unless a check is made to see that we
-   are running as a thread.  */
-
-#ifndef GCC_GTHR_TPF_H
-#define GCC_GTHR_TPF_H
-
-/* POSIX threads specific definitions.
-   Easy, since the interface is just one-to-one mapping.  */
-
-#define __GTHREADS 1
-
-/* Some implementations of <pthread.h> require this to be defined.  */
-#ifndef _REENTRANT
-#define _REENTRANT 1
-#endif
-
-#include <pthread.h>
-#include <unistd.h>
-
-typedef pthread_key_t __gthread_key_t;
-typedef pthread_once_t __gthread_once_t;
-typedef pthread_mutex_t __gthread_mutex_t;
-typedef pthread_mutex_t __gthread_recursive_mutex_t;
-
-#if defined(PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
-#define __GTHREAD_RECURSIVE_MUTEX_INIT PTHREAD_RECURSIVE_MUTEX_INITIALIZER
-#elif defined(PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP)
-#define __GTHREAD_RECURSIVE_MUTEX_INIT PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
-#endif
-
-#define __GTHREAD_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER
-#define __GTHREAD_ONCE_INIT PTHREAD_ONCE_INIT
-#define __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION __gthread_recursive_mutex_init_function
-
-#define NOTATHREAD   00
-#define ECBBASEPTR (unsigned long int) *(unsigned int *)0x00000514u
-#define ECBPG2PTR  ECBBASEPTR + 0x1000
-#define CE2THRCPTR *((unsigned char *)(ECBPG2PTR + 16))
-#define __tpf_pthread_active() (CE2THRCPTR != NOTATHREAD)
-
-#if SUPPORTS_WEAK && GTHREAD_USE_WEAK
-# define __gthrw(name) \
-  static __typeof(name) __gthrw_ ## name __attribute__ ((__weakref__(#name)));
-# define __gthrw_(name) __gthrw_ ## name
-#else
-# define __gthrw(name)
-# define __gthrw_(name) name
-#endif
-
-__gthrw(pthread_once)
-__gthrw(pthread_key_create)
-__gthrw(pthread_key_delete)
-__gthrw(pthread_getspecific)
-__gthrw(pthread_setspecific)
-__gthrw(pthread_create)
-
-__gthrw(pthread_mutex_lock)
-__gthrw(pthread_mutex_trylock)
-__gthrw(pthread_mutex_unlock)
-__gthrw(pthread_mutexattr_init)
-__gthrw(pthread_mutexattr_settype)
-__gthrw(pthread_mutexattr_destroy)
-__gthrw(pthread_mutex_init)
-
-static inline int
-__gthread_active_p (void)
-{
-  return 1;
-}
-
-static inline int
-__gthread_once (__gthread_once_t *once, void (*func) (void))
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_once) (once, func);
-  else
-    return -1;
-}
-
-static inline int
-__gthread_key_create (__gthread_key_t *key, void (*dtor) (void *))
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_key_create) (key, dtor);
-  else
-    return -1;
-}
-
-static inline int
-__gthread_key_delete (__gthread_key_t key)
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_key_delete) (key);
-  else
-    return -1;
-}
-
-static inline void *
-__gthread_getspecific (__gthread_key_t key)
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_getspecific) (key);
-  else
-    return NULL;
-}
-
-static inline int
-__gthread_setspecific (__gthread_key_t key, const void *ptr)
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_setspecific) (key, ptr);
-  else
-    return -1;
-}
-
-static inline int
-__gthread_mutex_lock (__gthread_mutex_t *mutex)
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_mutex_lock) (mutex);
-  else
-    return 0;
-}
-
-static inline int
-__gthread_mutex_trylock (__gthread_mutex_t *mutex)
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_mutex_trylock) (mutex);
-  else
-    return 0;
-}
-
-static inline int
-__gthread_mutex_unlock (__gthread_mutex_t *mutex)
-{
-  if (__tpf_pthread_active ())
-    return __gthrw_(pthread_mutex_unlock) (mutex);
-  else
-    return 0;
-}
-
-static inline int
-__gthread_recursive_mutex_lock (__gthread_recursive_mutex_t *mutex)
-{
-  if (__tpf_pthread_active ())
-    return __gthread_mutex_lock (mutex);
-  else
-    return 0;
-}
-
-static inline int
-__gthread_recursive_mutex_trylock (__gthread_recursive_mutex_t *mutex)
-{
-  if (__tpf_pthread_active ())
-    return __gthread_mutex_trylock (mutex);
-  else
-    return 0;
-}
-
-static inline int
-__gthread_recursive_mutex_unlock (__gthread_recursive_mutex_t *mutex)
-{
-  if (__tpf_pthread_active ())
-    return __gthread_mutex_unlock (mutex);
-  else
-    return 0;
-}
-
-static inline int
-__gthread_recursive_mutex_init_function (__gthread_recursive_mutex_t *mutex)
-{ 
-  if (__tpf_pthread_active ())
-    {
-      pthread_mutexattr_t attr;
-      int r;
-
-      r = __gthrw_(pthread_mutexattr_init) (&attr);
-      if (!r)
-	r = __gthrw_(pthread_mutexattr_settype) (&attr, PTHREAD_MUTEX_RECURSIVE);
-      if (!r)
-	r = __gthrw_(pthread_mutex_init) (mutex, &attr);
-      if (!r)
-	r = __gthrw_(pthread_mutexattr_destroy) (&attr);
-      return r;
-    }
-  return 0;
-}
-
-
-#endif /* ! GCC_GTHR_TPF_H */