__sun             190 ompi/debuggers/msgq_interface.h #if !defined (FORCE_32BIT_MPI) && (defined (__sgi) || defined (__hpux) || defined (_AIX) || defined(__sun))
__sun             225 opal/util/opal_pty.c #if defined(__SVR4) && defined(__sun)
__sun            1266 oshmem/mca/memheap/ptmalloc/malloc.c #if defined (__SVR4) && defined (__sun)  /* solaris */
__sun            1547 oshmem/mca/memheap/ptmalloc/malloc.c #if defined (__SVR4) && defined (__sun) /* solaris */