Make sure aggregates are properly alligned on MSP430.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218665 91177308-0d34-0410-b5e6-96231b3b80d8
[AVX512] Enabled intrinsics for VPCMPEQD and VPCMPEQQ.
Added CMP_MASK intrinsic type


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218667 91177308-0d34-0410-b5e6-96231b3b80d8
[AVX512] Added intrinsics for VPCMPEQB and VPCMPEQW.
Added new operand type for intrinsics (IIT_V64)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218668 91177308-0d34-0410-b5e6-96231b3b80d8
[AVX512] Added intrinsics for 128- and 256-bit versions of VCMPEQ{BWDQ}
Fixed lowering of this intrinsics in case when mask is v2i1 and v4i1.
Now cmp intrinsics lower in the following way:
 (i8 (int_x86_avx512_mask_pcmpeq_q_128
             (v2i64 %a), (v2i64 %b), (i8 %mask))) ->
 (i8 (bitcast
   (v8i1 (insert_subvector undef,
           (v2i1 (and (PCMPEQM %a, %b),
                      (extract_subvector
                         (v8i1 (bitcast %mask)), 0))), 0))))


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218669 91177308-0d34-0410-b5e6-96231b3b80d8