Definition of FCMOV. Meaning of FCMOV. Synonyms of FCMOV

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

Definition of FCMOV

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Meaning of FCMOV from wikipedia

- FCMOV is a floating point conditional move opcode of the Intel x86 architecture, first introduced in Pentium Pro processors. It copies the contents of...
- which are heavily used in compiler optimization. Other new instructions: FCMOV, FCOMI/FCOMIP/FUCOMI/FUCOMIP, RDPMC, UD2. New instructions in Pentium II...
- SYSENTER and SY****IT instructions are not supported on the Pentium Pro. FCMOV and FCOMI instructions only available if onboard x87 FPU also present (indicated...
- Range Register PGE PTE Global Bit (also see Page table) MCA Machine Check Architecture CMOV Conditional Move and Compare Instructions (also see FCMOV)...
- the x86 architecture, a family of conditional move instructions (CMOV and FCMOV) were added to the architecture by the Intel Pentium Pro (1995) processor...