AVX-512. 59/n. Add vptest[n]m, ucmp, cmpeq insn patterns.

AVX-512. 59/n. Add vptest[n]m, ucmp, cmpeq insn patterns.

gcc/
	* config/i386/i386.c
	(ix86_expand_args_builtin): Handle CODE_FOR_avx512vl_cmpv4di3_mask,
	CODE_FOR_avx512vl_cmpv8si3_mask, CODE_FOR_avx512vl_ucmpv4di3_mask,
	CODE_FOR_avx512vl_ucmpv8si3_mask, CODE_FOR_avx512vl_cmpv2di3_mask,
	CODE_FOR_avx512vl_cmpv4si3_mask, CODE_FOR_avx512vl_ucmpv2di3_mask,
	CODE_FOR_avx512vl_ucmpv4si3_mask.
	* config/i386/sse.md
	(define_insn "avx512f_ucmp<mode>3<mask_scalar_merge_name>"): Delete.
	"<avx512>_ucmp<VI12_AVX512VL:mode>3<mask_scalar_merge_name>"):New.
	(define_insn
	"<avx512>_ucmp<VI48_AVX512VL:mode>3<mask_scalar_merge_name>"):Ditto.
	(define_expand "<avx512>_eq<mode>3<mask_scalar_merge_name>"): Ditto.
	(define_insn "<avx512>_eq<mode>3<mask_scalar_merge_name>_1"): Ditto.
	(define_insn "<avx512>_gt<mode>3<mask_scalar_merge_name>"): Ditto.
	(define_insn "<avx512>_testm<mode>3<mask_scalar_merge_name>"): Ditto.
	(define_insn "<avx512>_testnm<mode>3<mask_scalar_merge_name>"): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216177 138bc75d-0d04-0410-961f-82ee72b054a4