Definition of TZCNT. Meaning of TZCNT. Synonyms of TZCNT

Here you will find one or more explanations in English for the word TZCNT. Also in the bottom left of the page several parts of wikipedia pages related to the word TZCNT and, of course, TZCNT synonyms and on the right images related to the word TZCNT.

Definition of TZCNT

No result for TZCNT. Showing similar results...

Meaning of TZCNT from wikipedia

- zero). For a non-zero argument, the result of TZCNT and BSF is equal. As with LZCNT, the encoding of TZCNT is such that if BMI1 is not supported, then the...
- different. Trailing zeros can be counted using the BSF (bit scan forward) or TZCNT instructions. Windows 11 24H2 requires the CPU to support POPCNT, otherwise...
- the instruction will execute as TZCNT on systems that support the BMI1 extension. TZCNT differs from BSF in that TZCNT but not BSR is defined to return...
- Zeros 16, 32, 64 clz Operand width; sets carry flag x86 supporting BMI1 tzcnt Count Trailing Zeros 16, 32, 64 ctz Operand width; sets carry flag Itanium...