27 struct Constructor : public Expression {
29                 std::vector<std::unique_ptr<Expression>> arguments)  in Constructor()
33     std::unique_ptr<Expression> constantPropagate(const IRGenerator& irGenerator,  in constantPropagate()
35         if (fArguments.size() == 1 && fArguments[0]->fKind == Expression::kIntLiteral_Kind) {  in constantPropagate()
39                 return std::unique_ptr<Expression>(new FloatLiteral(irGenerator.fContext,  in constantPropagate()
45                 return std::unique_ptr<Expression>(new IntLiteral(irGenerator.fContext,  in constantPropagate()
84     bool compareConstant(const Context& context, const Expression& other) const override {  in compareConstant()
85         ASSERT(other.fKind == Expression::kConstructor_Kind && other.fType == fType);  in compareConstant()
101         const Expression* zero;  in compareConstant()
110                 const Expression* component1 = getMatComponent(col, row);  in compareConstant()
111                 const Expression* component2 = c.getMatComponent(col, row);  in compareConstant()
122     const Expression& getVecComponent(int index) const {  in getVecComponent()
137                 ASSERT(arg->fKind == Expression::kConstructor_Kind);  in getVecComponent()
148         const Expression& c = this->getVecComponent(index);  in getFVecComponent()
149         ASSERT(c.fKind == Expression::kFloatLiteral_Kind);  in getFVecComponent()
154         const Expression& c = this->getVecComponent(index);  in getIVecComponent()
155         ASSERT(c.fKind == Expression::kIntLiteral_Kind);  in getIVecComponent()
160     const Expression* getMatComponent(int col, int row) const {  in getMatComponent()
174                 ASSERT(fArguments[0]->fKind == Expression::kConstructor_Kind);  in getMatComponent()
195                     ASSERT(arg->fKind == Expression::kConstructor_Kind);  in getMatComponent()
204     std::vector<std::unique_ptr<Expression>> fArguments;
206     typedef Expression INHERITED;