fcmovnbe

Floating-Point Conditional Move If Not Below or Equal

FCMOVNBE ST(0), ST(i)

Moves ST(i) to ST(0) if CF=0 and ZF=0.

Details

The Floating-Point Conditional Move If Not Below or Equal instruction moves ST(i) to ST(0) if CF=0 and ZF=0.

Pseudocode Operation

// Moves ST(i) to ST(0) if CF=0 and ZF=0

Example

FCMOVNBE st(0), st(1)

Encoding

Binary Layout
DB
+0
 
Format Legacy
Opcode DB D0+i
Extension x87 FPU (P6+)

Operands

  • src
    Register