NON_SCALAR_THREAD_ID shows pthread_t is non-scalar (non-pointer)
and only s390x is known platform. However, the supporting code is
very complex and it is only used for deubg print information.
So this patch removes the support of NON_SCALAR_THREAD_ID
and make the code simple.
remove
NON_SCALAR_THREAD_ID
supportNON_SCALAR_THREAD_ID
showspthread_t
is non-scalar (non-pointer)and only s390x is known platform. However, the supporting code is
very complex and it is only used for deubg print information.
So this patch removes the support of
NON_SCALAR_THREAD_ID
and make the code simple.