Value* Op::codeGen(CodeGenContext &context) { cout << "Creating Op " << op <<endl; IRBuilder<> *builder = context.currentBuilder(); Value *tape_1; Value *lshValue = lhs.codeGen(context); Value *rshValue = rhs.codeGen(context); switch(op) { case T_PLUS: tape_1 = builder->CreateAdd(lshValue, rshValue, "addtmp"); break; case T_MINUS: tape_1 = builder->CreateSub(lshValue, rshValue, "subtmp"); break; case T_DIV: tape_1 = builder->CreateUDiv(lshValue, rshValue, "divtmp"); break; case T_MUL: tape_1 = builder->CreateMul(lshValue, rshValue, "multmp"); break; case T_LT: tape_1 = builder->CreateICmpSLT(lshValue, rshValue, "lttmp"); break; case T_GT: tape_1 = builder->CreateICmpSGT(lshValue, rshValue, "gttmp"); break; } return tape_1; }