Hi! On Mon, Aug 08, 2022 at 02:04:07PM +0800, HAO CHEN GUI wrote: > This patch adds an expand and several insns for multiply-add with three > 64bit operands.
Also for maddld for 32-bit operands. > "maddld %0,%1,%2,%3" > [(set_attr "type" "mul")]) I suppose attr "size" isn't relevant for any of the cpus that implement these instructions? Okay for trunk. Thanks! (The testcase improvements can be done later). Segher
