lavu: remove the custom atomic API

It has been replaced by C11 stdatomic.h and is now unused.

1 files changed, 0 insertions, 54 deletions

diff --git a/libavutil/atomic_suncc.h b/libavutil/atomic_suncc.h
deleted file mode 100644
index b78c37767a..0000000000
--- a/libavutil/atomic_suncc.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * This file is part of Libav.
- *
- * Libav is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * Libav 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVUTIL_ATOMIC_SUNCC_H
-#define AVUTIL_ATOMIC_SUNCC_H
-
-#include <atomic.h>
-#include <mbarrier.h>
-
-#include "atomic.h"
-
-#define avpriv_atomic_int_get atomic_int_get_suncc
-static inline int atomic_int_get_suncc(volatile int *ptr)
-{
-    __machine_rw_barrier();
-    return *ptr;
-}
-
-#define avpriv_atomic_int_set atomic_int_set_suncc
-static inline void atomic_int_set_suncc(volatile int *ptr, int val)
-{
-    *ptr = val;
-    __machine_rw_barrier();
-}
-
-#define avpriv_atomic_int_add_and_fetch atomic_int_add_and_fetch_suncc
-static inline int atomic_int_add_and_fetch_suncc(volatile int *ptr, int inc)
-{
-    return atomic_add_int_nv(ptr, inc);
-}
-
-#define avpriv_atomic_ptr_cas atomic_ptr_cas_suncc
-static inline void *atomic_ptr_cas_suncc(void * volatile *ptr,
-                                         void *oldval, void *newval)
-{
-    return atomic_cas_ptr(ptr, oldval, newval);
-}
-
-#endif /* AVUTIL_ATOMIC_SUNCC_H */