* exceptions.cc (signal_exit): Move captive process termintation...
(_cygtls::interrupt_setup): ...into here.
(sigpacket::process): Simplify setting of handler when have_execed.
(_cygtls::interrupt_setup): Don't call proc_subproc when we've execed.
* globals.cc (exit_states): Delete unneeded ES_EXEC_EXIT.
* pinfo.cc (pinfo::exit): Change debugging output.  Call proc_terminate rather
than the now-obsolete sigproc_terminate.  Don't set exit_state to ES_EXEC_EXIT.
Set exit_state to ES_FINAL later.
* sigproc.cc (sigproc_terminate): Delete function.
(wait_sig): Don't call proc_subproc if have_execed.
* sigproc.h (sigproc_terminate): Delete declaration.
* sync.h (lock_process::lock_process): Don't set exit_state to
ES_PROCESS_LOCKED.
(lock_process::operator LONG): Define.
*** empty log message ***
update with my changes
Fix copyrights
fix typo
* include/pthread.h (pthread_exit): Mark as "noreturn".
fix typo
	* libc/sys/sysnecv850/crt0.S (_start): Enable FPU for the
	V850e2v3.
	* v850/crt0.S (_start): Enable FPU for the V850e2v3.
	* configure.ac: Sync with GCC repo.
	* configure: Ditto.
	* Makefile.def: Ditto.
	* Makefile.in: Ditto.
* pthread.cc (pthread_exit): Add kludge to accommodate noreturn attribute.