C4E2E9910408
ICLASS:     VPGATHERQQ
CATEGORY:   AVX2GATHER
EXTENSION:  AVX2GATHER
IFORM:      VPGATHERQQ_XMMu64_MEMq_XMMi64_VL128
ISA_SET:    AVX2GATHER
ATTRIBUTES: ELEMENT_SIZE_Q GATHER QWORD_INDICES SPECIAL_AGEN_REQUIRED 
SHORT:      vpgatherqq xmm0, qword ptr [rax+xmm1*1], xmm2
Encodable! C4E2E9910408
Identical re-encoding