• refalo
    link
    fedilink
    arrow-up
    2
    ·
    8 months ago

    Technically you’re right, but I don’t think that changes what I said about optimization. There are still cases where equivalent C++ code can be faster than the C version merely due to different optimizations used.

    • jabjoe@feddit.uk
      link
      fedilink
      English
      arrow-up
      1
      ·
      8 months ago

      Meh, I’m unconvinced. If it’s any kind of hot spot, in either, you can optimize the hell out of it. C++ is often more bloated is it’s just a harder language pretending to be an easier one.

      • refalo
        link
        fedilink
        arrow-up
        1
        ·
        edit-2
        8 months ago

        That’s fine, you don’t have to agree. Personally I do like to use just a few features of C++ without going too crazy, like simple classes and maybe one level of inheritance, but I don’t really get into templates or exceptions or other really complex/controversial stuff. I prefer having the stronger typing and better readability of this kind of C++, and I think it helps me make less mistakes, but I realize not everyone agrees, and that’s ok.

        • jabjoe@feddit.uk
          link
          fedilink
          English
          arrow-up
          1
          ·
          8 months ago

          I think that’s the thing, C++ is so broad. It’s like many languages together. It’s complex with lots of implicitness yet unsafe. There is loads of support in compilers and tools to mitigate that, but that’s treatment not cure.

          • refalo
            link
            fedilink
            arrow-up
            1
            ·
            8 months ago

            I think the same could be said about C now too, it is continuing to evolve itself with newer standards too just like C++. People choose to only use C features that they want, same goes for C++.

            • jabjoe@feddit.uk
              link
              fedilink
              English
              arrow-up
              1
              ·
              8 months ago

              And that is true of any language, but C++ is without doubt one of the broadest. There are very different ways of working with it that compile very differently.

              • refalo
                link
                fedilink
                arrow-up
                1
                ·
                8 months ago

                Is that really such a bad thing though?

                • jabjoe@feddit.uk
                  link
                  fedilink
                  English
                  arrow-up
                  1
                  arrow-down
                  1
                  ·
                  8 months ago

                  Yes. Too much for people to learn, so they make mistakes. I’ve seen compilers get confused with C++. Though it was MS’s…

                  If a language isn’t tight, it should at least be safe. C++ is neither. You can do anything with it, but I don’t think it’s ever really a good tool for a particular job.