sparc64: fix decoding of the forth argument of semctl syscall
sparc64: fix decoding of the forth argument of semctl syscall

On sparc64, unlike all other architectures where semctl is an indirect
ipc subcall, the forth argument is passed directly.

* ipc_sem.c (SYS_FUNC(semctl)) [SPARC64]: Print 4th argument without
indirection in case of native personality.

Saruta/strace,Saruta/strace,cuviper/strace,cuviper/strace,cuviper/strace,Saruta/strace,Saruta/strace,Saruta/strace,cuviper/strace,cuviper/strace