| Method |
Description |
| andn_u32 |
Compute the bitwise NOT of 32-bit integer a and then AND with b, and store the results in dst.
|
| andn_u64 |
Compute the bitwise NOT of 64-bit integer a and then AND with b, and store the results in dst.
|
| bextr_u32 |
Extract contiguous bits from unsigned 32-bit integer a, and store the result in dst. Extract the number of bits specified by len, starting at the bit specified by start.
|
| bextr_u64 |
Extract contiguous bits from unsigned 64-bit integer a, and store the result in dst. Extract the number of bits specified by len, starting at the bit specified by start.
|
| bextr2_u32 |
Extract contiguous bits from unsigned 32-bit integer a, and store the result in dst. Extract the number of bits specified by bits 15:8 of control, starting at the bit specified by bits 0:7 of control..
|
| bextr2_u64 |
Extract contiguous bits from unsigned 64-bit integer a, and store the result in dst. Extract the number of bits specified by bits 15:8 of control, starting at the bit specified by bits 0:7 of control..
|
| blsi_u32 |
Extract the lowest set bit from unsigned 32-bit integer a and set the corresponding bit in dst. All other bits in dst are zeroed, and all bits are zeroed if no bits are set in a.
|
| blsi_u64 |
Extract the lowest set bit from unsigned 64-bit integer a and set the corresponding bit in dst. All other bits in dst are zeroed, and all bits are zeroed if no bits are set in a.
|
| blsmsk_u32 |
Set all the lower bits of dst up to and including the lowest set bit in unsigned 32-bit integer a.
|
| blsmsk_u64 |
Set all the lower bits of dst up to and including the lowest set bit in unsigned 64-bit integer a.
|
| blsr_u32 |
Copy all bits from unsigned 32-bit integer a to dst, and reset (set to 0) the bit in dst that corresponds to the lowest set bit in a.
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| blsr_u64 |
Copy all bits from unsigned 64-bit integer a to dst, and reset (set to 0) the bit in dst that corresponds to the lowest set bit in a.
|
| tzcnt_u32 |
Count the number of trailing zero bits in unsigned 32-bit integer a, and return that count in dst.
|
| tzcnt_u64 |
Count the number of trailing zero bits in unsigned 64-bit integer a, and return that count in dst.
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