SIMD ISAReturn TypeNameArgumentsInstruction Group
Heliumfloat16x8_t[__arm_]vsubq[_f16](float16x8_t a, float16x8_t b)Vector arithmetic / Subtract / Subtraction
Description
Subtract the value of the elements in the second source vector register from either the respective elements in the first source vector register or a general-purpose register. The result is then written to the destination vector register.
Results
Qd result
This intrinsic compiles to the following instructions:

VSUB.F16 Qd,Qn,Qm

Argument Preparation
a register: Qnb register: Qm
Architectures
MVE