Hi, I built qemu-system-ppc for OSX and Windows from https://github.com/stsquad/qemu/tree/softfloat-refactor-and-fp16-v3 and noticed a considerable drop in floating point performance on both hosts. Running Mac OS 9.2 in OSX, using MacBench 3.0, the score for the floating point performance dropped from ~60 to ~42.
Recent tcg optimisations had improved processor and floating point performance considerably, but that gain seems to be more than lost for the floating point performance. Any idea what is causing this? Best regards, Howard
