_vasop            531 src/pkg/runtime/vlrt_386.c _vasop(Vlong *ret, void *lv, void fn(Vlong*, Vlong, Vlong), int type, Vlong rv)
_vasop            510 src/pkg/runtime/vlrt_arm.c _vasop(Vlong *ret, void *lv, void fn(Vlong*, Vlong, Vlong), int type, Vlong rv)