tree 147d18c15e788c734e1d0e6fdeb9371eba793c23
parent 117a4c061726cf2100416ce38d6b58b64c663985
author David Tellenbach <david.tellenbach@me.com> 1605640784 +0100
committer David Tellenbach <david.tellenbach@me.com> 1605640784 +0100

Avoid promotion of Arm __fp16 to float in Neon PacketMath

Using overloaded arithmetic operators for Arm __fp16 always
causes a promotion to float. We replace operator* by vmulh_f16
to avoid this.