SIMD ISAReturn TypeNameArgumentsInstruction Group
Heliumint8x16_t[__arm_]vrev64q[_s8](int8x16_t a)Vector manipulation / Reverse elements
Description
Reverse the order of 8-bit, 16-bit or 32-bit elements within each doubleword of the source vector register and places the result in the destination vector register.
Results
Qd result
This intrinsic compiles to the following instructions:

VREV64.8 Qd,Qm

Argument Preparation
a register: Qm
Architectures
MVE