gcc/testsuite/gcc.dg/pthread-init-common.h

   1 /*
   2  * Common code for the pthread-init-*.c tests.
   3  *
   4  * Origin: Kaveh Ghazi (ghazi@caip.rutgers.edu) 9/27/2006.
   5  */
   6
   7 #define _GNU_SOURCE
   8
   9 #include <pthread.h>
  10 #define UNUSED __attribute__ ((__unused__))
  11
  12 void foo(void)
  13 {
  14 #ifdef PTHREAD_MUTEX_INITIALIZER
  15   pthread_mutex_t pmutex UNUSED = PTHREAD_MUTEX_INITIALIZER;
  16 #endif
  17 #ifdef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
  18   pthread_mutex_t pmutex_rc UNUSED = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
  19 #endif
  20 #ifdef PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
  21   pthread_mutex_t pmutex_ec UNUSED = PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP;
  22 #endif
  23 #ifdef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
  24   pthread_mutex_t pmutex_ad UNUSED = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP;
  25 #endif
  26 #ifdef PTHREAD_COND_INITIALIZER
  27   pthread_cond_t pcond UNUSED = PTHREAD_COND_INITIALIZER;
  28 #endif
  29 #ifdef PTHREAD_RWLOCK_INITIALIZER
  30   pthread_rwlock_t prwlock UNUSED = PTHREAD_RWLOCK_INITIALIZER;
  31 #endif
  32 #ifdef PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP
  33   pthread_rwlock_t prwlock_nrc UNUSED
  34     = PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP;
  35 #endif
  36 #ifdef PTHREAD_ONCE_INIT
  37   pthread_once_t ponce UNUSED = PTHREAD_ONCE_INIT;
  38 #endif
  39 }