Anything that claims to implement IEEE 748-2008 must have the floating point multiply-accumulate instructions. RISC-V Rocket has had those for half a dozen yea

Anything that claims to implement IEEE 748-2008 must have the floating point multiply-accumulate instructions. RISC-V Rocket has had those for half a dozen years already, as has any other RISC-V core with the F/D extensions.