Obvious Things C Should Do

[Quirin Schroll]

On Monday, 13 January 2025 at 08:16:48 UTC, Walter Bright wrote:
> D's CTFE does not allow undefined behavior.

No language that I’ve seen allows executing undefined behavior at 
CTFE. (This does not include optimizations, which are never 
required by the language.) In fact, if a function can be executed 
at CTFE, it’s a great way to test for accidental UB.