1 /*
2  * Copyright (C) 2013 Synopsys, Inc. (www.synopsys.com)
3  *
4  * Licensed under the LGPL v2.1 or later, see the file COPYING.LIB in this tarball.
5  */
6 
7 #include <tls.h>
8 #include <sysdep.h>
9 #ifndef __ASSEMBLER__
10 # include <pthreadP.h>
11 #endif
12 
13 #if !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt
14 
15 # ifdef IS_IN_libpthread
16 #  define __local_multiple_threads __pthread_multiple_threads
17 # elif !defined NOT_IN_libc
18 #  define __local_multiple_threads __libc_multiple_threads
19 # endif
20 
21 # define SINGLE_THREAD_P	\
22     likely(THREAD_GETMEM (THREAD_SELF, header.multiple_threads) == 0)
23 
24 #endif
25