Ejemplos de IRBuilder::CreateUDiv en C++ (Cpp)

Ejemplo n.º 1

Archivo: codegen.cpp Proyecto: raincoat/toy-llvm-frondend

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;
}