rs6000.md (*call_indirect_nonlocal_sysv<mode>): Simplify the clause that sets the...

rs6000.md (*call_indirect_nonlocal_sysv<mode>): Simplify the clause that sets the length attribute.

2018-01-24  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* config/rs6000/rs6000.md (*call_indirect_nonlocal_sysv<mode>):
	Simplify the clause that sets the length attribute.
	(*call_value_indirect_nonlocal_sysv<mode>): Likewise.
	(*sibcall_nonlocal_sysv<mode>): Clean up code block; simplify the
	clause that sets the length attribute.
	(*sibcall_value_nonlocal_sysv<mode>): Likewise.

From-SVN: r257019