alt Hacker NewsAs far as I know many C programmers think the addition of variable length arrays in C99 was a mistake. What would be the downside of this approach?
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uecker • today at 3:48 PM
I do not get the connection with a VLA in this context, but if you need a VLA, by all means use it. It is basically always better than the alternative.
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ActorNightly • today at 8:07 PM
VLAs are anti C. I also dont even think _Generics should be in the complier. The complier should do minimal processing of syntax in terms of decision making, with only focus on being optimizing code.
Because in the flip side, you get C++ templates, which are turing complete, so you can write entire program syntax that the compliler executies during the complie process.
So much so, that it was made optional annex in C11, while Google paid to remove all their use from the Linux kernel.