altivec-7.c (main): Remove tests vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning long...

gcc/testsuite/ChangeLog:

2018-06-11  Carl Love  <cel@us.ibm.com>
	* gcc.target/powerpc/altivec-7.c (main): Remove tests
	vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning
	long long bool.  Remove duplicate dg-final for xxlxor.  Update
	dg-final instruction counts.
	* gcc.target/powerpc/altivec-37.c (main): New file for
	tests vec_unpackh and vec_unpackl returning long long bool and
	long long int.

From-SVN: r261438