case GLSLstd450Trunc: op = nir_op_ftrunc; break;
case GLSLstd450FAbs: op = nir_op_fabs; break;
case GLSLstd450FSign: op = nir_op_fsign; break;
+ case GLSLstd450SSign: op = nir_op_isign; break;
case GLSLstd450Floor: op = nir_op_ffloor; break;
case GLSLstd450Ceil: op = nir_op_fceil; break;
case GLSLstd450Fract: op = nir_op_ffract; break;
case GLSLstd450Acos:
case GLSLstd450Atan:
case GLSLstd450Atan2:
+ case GLSLstd450ModfStruct:
+ case GLSLstd450NMin:
+ case GLSLstd450NMax:
+ case GLSLstd450NClamp:
case GLSLstd450Frexp:
+ case GLSLstd450FrexpStruct:
+ case GLSLstd450FindILsb:
+ case GLSLstd450FindSMsb:
+ case GLSLstd450FindUMsb:
case GLSLstd450PackDouble2x32:
case GLSLstd450UnpackDouble2x32:
case GLSLstd450IMix: