2008-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix compiler warnings.
	* signal.c (sys_signal): Cast to SIG_* to the matching type LONG.
	* strace.c (trace): Variables PSR and PC are now signed.
	* syscall.c (syscall_enter): Variable RBS_END is now signed long.
	Remove/add the RBS_END casts appropriately.
	* util.c [IA64] (arg_setup): Variable BSP is now signed long.
	Remove/add the BSP casts appropriately.
	<ia32>: Initialize *STATE.
4 files changed