Comment Re:C++14 != C++98 (Score 1) 407
I'm cool with nullptr for 0. But auto absolutely causes bugs. I've seen it, where programmers assume the auto datatype is one thing and it turns out to be another. It was a major performance issue in a program I debugged. Turns out the compiler assumed they were using floating point where they wanted to use int, and the processor didn't have a floating point unit, so it was all emulated in software. Unfortunately it wasn't found until after release.
In addition, it decouples the data type from the code in maintenance. Want to know what that auto loop is actually doing? You need to find and check wherever the container was defined. This takes time, and leads to bugs when maintainers forget or make the wrong assumption. For saving 10 characters at writing time you cost orders of magnitude that when maintaining the code.
Furthermore- the reason for auto was they fucked up the STL by adding too many features (allocators) and insisting on their algorithms library (which in 15 years of writing C++, I have never seen used) being compatible with pointers as well without using a wrapping class. Stupid, stupid ideas. You don't perpetuate mistakes with new features which add new problems- you correct them.
I completely understand the new features of C++- I just think the vast majority are a bad idea.