FMOV (zero, unpredicated)

Move floating-point +0.0 to vector elements (unpredicated).

Unconditionally broadcast the floating-point constant +0.0 into each element of the destination vector. This instruction is unpredicated.

This is an alias of DUP (immediate). This means:

313029282726252423222120191817161514131211109876543210
00100101size11100011000000000Zd
shimm8

SVE

FMOV <Zd>.<T>, #0.0

is equivalent to

DUP <Zd>.<T>, #0

but is never the preferred disassembly.

Assembler Symbols

<Zd>

Is the name of the destination scalable vector register, encoded in the "Zd" field.

<T> Is the size specifier, encoded in size:
size <T>
00 RESERVED
01 H
10 S
11 D

Operation

The description of DUP (immediate) gives the operational pseudocode for this instruction.


Release: 00rel5-manual

Copyright © 2010-2018 ARM Limited or its affiliates. All rights reserved. This document is Non-Confidential.