frintn

Floating-Point Round to Integral (Nearest Even)

FRINTN <Hd|Sd|Dd>, <Hn|Sn|Dn>

Rounds float to integral value nearest, ties to even.

Details

The Floating-Point Round to Integral instruction rounds float to integral value nearest, ties to even.

Pseudocode Operation

// Rounds float to integral value nearest, ties to even

Example

FRINTN Dd, Dn

Encoding

Binary Layout
00011110
type
100100
100000
Rn
Rd
 
Format FP Data Processing
Opcode 0x1E244000
Extension Floating Point

Operands

  • Vd
    Destination SIMD/FP vector register
  • Vn
    First source SIMD/FP vector register