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by vintagedave 100 days ago
That is fascinating. I never never seen GCC IR, only LLVM IR, which to me is more assembly-like in a generic no-specific-machine kind of way.

I (briefly) searched for more info but this SO answer[0] implies they're quite similar. I'd be interested in understanding more. I feel like much of computer science has normalised to specific approaches that 'won' in the industry, where Lisp is an example of something interesting that largely didn't win -- with notable exceptions like HN itself! [1] :) And so hearing about uses of things like Lisp concepts in areas we might not know they're being used would be wonderful HN content.

[0] https://stackoverflow.com/questions/40799696/how-is-gcc-ir-d...

[1] https://news.ycombinator.com/item?id=43089415