_bextr_u32/64
Extracts contiguous bits from the first source operand to the destination using an index value and length value specified in the second source operand. The corresponding Intel® AVX2 instruction is BEXTR
_blsi_u32/64
Extracts the lowest set bit from the source operand and set the corresponding bit in the destination. The corresponding Intel® AVX2 instruction is BLSI
_blsmsk_u32/64
Sets all the lower bits of the destination to “1” up to and including lowest set bit (=1) in the source operand. The corresponding Intel® AVX2 instruction is BLSMSK
_blsr_u32/64
Copies all bits from the source operand to the destination and resets (=0) the bit position in the destination that corresponds to the lowest set bit of the source operand. The corresponding Intel® AVX2 instruction is BLSR
_bzhi_u32/64
Copies the bits of the first source operand into the destination and clears the higher bits in the destination according to the index value specified by the second source operand. The corresponding Intel® AVX2 instruction is BZHI
_pext_u32/64
Transfer either contiguous or non-contiguous bits in the first source operand to contiguous low order bit positions in the destination according to the mask values. The corresponding Intel® AVX2 instruction is PEXT
_pdep_u32/64
Transfer/scatter contiguous low order bits in the first source operand into the destination according to the mask in the second source operand. The corresponding Intel® AVX2 instruction is PDEP
_lzcnt_u32/64
Counts the number of leading zero bits in a source operand. Returns operand size as output when source operand is zero. The corresponding Intel® AVX2 instruction is LZCNT
_tzcnt_u32/64
Counts the number of trailing least significant zero bits in source operand and returns the result in destination. When source operand is 0, it returns its size in bits. The corresponding Intel® AVX2 instruction is TZCNT