Nathan Braswell
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e322fc7cd7
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Finally correct again, but with the latest safety fixes no longer even evaluates the easier lets. The issue is that we're not executing combiners that use de if we don't have a real de (normally the enclosing function's se) because that's subject to the alpha-renaming problem. de is essentially a parameter, which is subtle and easy to miss when looking at the safety conditions, and indeed I did miss it earlier
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2021-10-15 23:10:58 -04:00 |
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Nathan Braswell
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64c793d9f4
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Flesh out the closes over test. Still doesnt' partial eval like we want, need to investigate why - have idea for specalizing function but do have to be careful with actual_function
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2021-09-14 02:01:31 -04:00 |
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Nathan Braswell
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ec9083a958
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Fixed bug with y, but still not partially evaluating the lets with later :/
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2021-09-12 01:37:07 -04:00 |
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Nathan Braswell
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f89b21420a
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Ok, figured out why let5 is failing and wrote down a plan of attack
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2021-09-07 00:06:19 -04:00 |
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Nathan Braswell
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12271ff27c
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Bug fixed and back to state before refactor/rewrite. Need to get that darn let5 working now! That's why we did this
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2021-09-06 23:00:04 -04:00 |
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Nathan Braswell
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873e7c4244
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Working through the bugs, got the first few working
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2021-09-06 12:29:05 -04:00 |
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Nathan Braswell
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6a47375d28
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Ok, refactored the whole thing! It's now always operating on marked values with a mark step at the beginning, which should solve our stripping problems. It parses, but crashes, but it's 3am, so I'm saving and going to bed
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2021-09-06 03:00:33 -04:00 |
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Nathan Braswell
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49d5a196aa
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2 steps forward, 1 step back - I have arrays (and I think varargs) working, but let5_test is now not partial evaling as far as it should because of my fix. Detailed explanation in the comments, but it looks like we are going to have to insert that eval_strip hack, or somesuch
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2021-09-05 00:25:33 -04:00 |
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Nathan Braswell
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b44ff104fb
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Implement variadic paremters, found additional bug for array, still need to handle recursion too
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2021-08-26 01:03:36 -04:00 |
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Nathan Braswell
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26e9c5a41f
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Fix a bug in eval strip not actually stripping in the proper eval way - f there's a later anywhere in there, it has to desist, which is now implemented. Added do tests - we have to add support for & params, which I had forgotten, and I belive it now loops infinately because it tries to partially evaluate a recursive function!
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2021-08-25 01:32:24 -04:00 |
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Nathan Braswell
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649e0107d4
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And lambda is working nicely too, once I added support for val to the function call evaluaator (just looking it up in comb_to_mark_map)
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2021-08-24 00:33:29 -04:00 |
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Nathan Braswell
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634812cea4
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Got it working!
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2021-08-23 23:43:47 -04:00 |
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Nathan Braswell
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2cd85a552d
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Some more tests and cleanup, looks like we're going to have to do either a try-eval thing or CPS-style partial evaluator, which I'm reading up on
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2021-08-22 20:27:48 -04:00 |
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Nathan Braswell
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7700f0b709
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FIXED THE BUG!
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2021-08-22 13:03:33 -04:00 |
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Nathan Braswell
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c9e2e4659b
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Completely untested, but added partial eval for all array methods and and/or - this is pretty much everything! We don't bother with meta or error/recover right now though
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2021-08-17 23:09:42 -04:00 |
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Nathan Braswell
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04f1c76bd7
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Factored out parameter eval for some combinators and then added combiner? and env?
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2021-08-17 20:31:07 -04:00 |
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Nathan Braswell
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47d5149400
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Implement smart cond partial-eval
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2021-08-17 18:17:42 -04:00 |
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Nathan Braswell
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772b984de0
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Ok, more bugfixes & comments, and got eval working!
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2021-08-17 01:19:38 -04:00 |
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Nathan Braswell
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e8747ef899
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Bugfix and improvment, eval one works even though eval isn't implemented yet!
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2021-08-16 11:54:05 -04:00 |
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Nathan Braswell
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62a238e041
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Added wrap/unwrap and a vau test that uses wrap!
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2021-08-16 01:20:10 -04:00 |
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Nathan Braswell
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550565a235
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More vau usage working
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2021-08-16 00:37:56 -04:00 |
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Nathan Braswell
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05092cba76
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First vau-involved partial evals working!
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2021-08-15 01:27:53 -04:00 |
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Nathan Braswell
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b3c02c82b3
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Create and pass through comb_to_mark_map to allow us to re-mark stripped expressions so we can evaluate them mutliple times, etc, etc
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2021-08-11 23:30:49 -04:00 |
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Nathan Braswell
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f09962ddc4
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Add 2 parameter vau that discards dynamic env
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2021-08-10 23:26:22 -04:00 |
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Nathan Braswell
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95b37da44e
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Ok, I think this is a correct? skeleton, implemented as much as I did yesterday
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2021-08-10 22:56:12 -04:00 |
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Nathan Braswell
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e1fa65deaf
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Starting work on a partial evaluator - just sketching for now, needs a bunch of work and likely some foundational changes
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2021-08-10 00:23:14 -04:00 |
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