274         TConstantUnion *unionArray = new TConstantUnion[1];  variable
275         unionArray->setIConst($1.i);
276         $$ = context->addScalarLiteral(unionArray, @1);
279         TConstantUnion *unionArray = new TConstantUnion[1];  variable
280         unionArray->setUConst($1.u);
281         $$ = context->addScalarLiteral(unionArray, @1);
284         TConstantUnion *unionArray = new TConstantUnion[1];  variable
285         unionArray->setFConst($1.f);
286         $$ = context->addScalarLiteral(unionArray, @1);
289         TConstantUnion *unionArray = new TConstantUnion[1];  variable
290         unionArray->setBConst($1.b);
291         $$ = context->addScalarLiteral(unionArray, @1);
298         TConstantUnion *unionArray = new TConstantUnion[1];  variable
299         unionArray->setYuvCscStandardEXTConst(getYuvCscStandardEXT(ImmutableString($1.string)));
300         $$ = context->addScalarLiteral(unionArray, @1);