SIMD ISAReturn TypeNameArgumentsInstruction Group
Heliumint16x8_t[__arm_]vclsq[_s16](int16x8_t a)Bit manipulation / Count leading sign bits
Description
Count the leading sign bits of each element in a vector register.
Results
Qd result
This intrinsic compiles to the following instructions:

VCLS.S16 Qd,Qm

Argument Preparation
a register: Qm
Architectures
MVE