cmsSigFloatPCS2XYZ 1124 src/cmslut.c       mpe ->Implements = cmsSigFloatPCS2XYZ;
cmsSigFloatPCS2XYZ  278 src/cmsopt.c           Opt |= _Remove2Op(Lut, cmsSigXYZ2FloatPCS, cmsSigFloatPCS2XYZ);