5054441625
More work including brain dumping more slides and bugfixes for memo - have found current problem, which is that a non-env se can prevent a DeriComb from pulling in valeus from a real Env frame which it's being returned from - even though this is caught, the resulting call still depends on it, marks it as such, and then it depends on a call that was real and now no longer exists.
2023-04-16 00:02:29 -04:00
f55dd236b6
Fix one bug, or part of one - dericomb wasn't advancing if se wasn't a legal env, but was still unioning the body IDs into it's ids which could convince it that it should be able to progress
2023-04-15 00:52:52 -04:00
f4b99067d4
More working memo that tracks used env-ids and env, fixed bugs with it too. Currently trying to track down some infinate loops caused by something that thinks it should make progress and doesn't, have an assert that notices doubles
2023-04-15 00:19:51 -04:00
a06c5854c8
The big exponential thing was ironically Hash which was being called for memo which existed to prevent exponential behavior. Reimplmenented the caching hash, and much much faster. Still some failing tests, and bvau might be looping
2023-04-04 23:40:09 -04:00
8ccdfd8ab2
new invariant: when returned, each form is as evaluated as it can be. This means that union_into_tail is more rare, and only for recursion (if or deri) stopped items. If now also captures its environment if it's rec_stopped. Added memoization for legal env forms to try to deal with it, has helped some, still exponential behavior.
2023-04-02 12:48:02 -04:00
3c5bb127e2
Work on saving env on calls and suspended symbols, only use as env if legal. Seemingly causing exponential behavior, need to have it done incrementally... todo
2023-03-29 01:58:07 -04:00
8fa7acbdf1
Actually using the evaled param lookups with cons pairs etc - Tests failing - need to figure out how to really handle the *weird* case, and also the failing tests if the *wierd* case isn't the cause. Not sure if we need to track to prevent the dropping of the *not* redundant veval, or if the suspended symbol should hold onto the half-done env, or what
2023-03-27 01:27:25 -04:00
664b336a48
trac suspended param eval, with proper back conversion
2023-03-27 00:28:44 -04:00
049624a840
Baby steps towards handling non-val car/cdr (eventually cons)
2023-03-22 01:06:24 -04:00
92bcb6f358
All tests passing when run with --release. Not sure if this is really correct, or if the algorithm is being too wasteful and re-executing versions of functions taht should have been inlined or something (this may esp be true without the parameter/wrap_level stuff, and also I'm a little sus of the env chains - oh hay, it might even just be becasue only legal env chains are allowed which prevents pe-ing)
2023-03-20 01:06:24 -04:00
48de9517c9
An unvaled Pair should have a True override for its IDs
2023-03-19 11:15:22 -04:00
9162b456d2
Oh some were just changes in formatting. First real issue looks like it's VMAP
2023-03-19 02:03:41 -04:00
1df3acccd7
Some tests passing again, namely all of basic and fact
2023-03-19 01:52:18 -04:00
7b334e96df
Finally finished sketching out the new version, lets get on the compile errors
2023-03-19 00:59:46 -04:00
d4920ec4b6
Notes for hopefully the full simple kraken PE, with initial implementation of new NeededIds (split between head and tails (heads are ids for which progress will be made, tails might not progress but are contained), body_under and if_under).
2023-03-15 01:16:37 -04:00
865fc1b4b6
Update flake, split ast out into ast & pe_ast, and main into main & test
2023-03-14 20:14:17 -04:00
af2fb537c7
saving remaining before
2023-02-28 01:14:03 -05:00
4752dde4af
Added recursive If tracking, but that still doesn't seem to have solved the problem. Have to dig deeper into the actual failed tests now...
2023-02-24 01:19:55 -05:00
abddf1db06
transition to fake-ids instead of rec-hashes. Still have infinate recursion, need to check on it
2023-02-23 13:14:10 -05:00
6357297cd1
been going down withat's probs the wrong path for solving infinate recursion for bvau, did a lot on suspended IF but that doesn't seem to be the issue... Not sure if this was done in vain
2023-02-23 02:48:40 -05:00
bb6b15c156
some bugfixes, and moving towards a reconstruct-on-error. More bugs remain though, ?uncovered? by this, including another infinate loop. Fixed a tricky one where a function would recursively call it self for real while evaluating itself fake, and create an environment that had a loop indirected through subbing itself in for SuspendedEnv (since the real and the fake had the same ID).
2023-02-23 01:38:46 -05:00
e327ed7314
Found the bug. All tests pass PE, except for those that overflow the stack. Those are disabled, and the remaning must be run with --release. Can maybe improve PE tail call to prevent that
2023-02-22 20:16:08 -05:00
bde04e94df
Still buggy, but implemented a more tail-recursive PE with non-recursive drop_redundent_veval, special forms SuspendedEval and SuspendedIf, simplification of how primitives work, and more
2023-02-22 01:22:57 -05:00
21fb47470a
Too much debugging to find out PE assert was broken and debugging printlns were overflowing the stack. Some of the other tests also overflow the stack if not built in release mode, and I disabled the stack-testing tests for PE
2023-02-21 10:32:26 -05:00
67feab10bc
Add rec-hash-stopping for SuspendedPair calls
2023-02-21 01:48:04 -05:00
76b68e28d8
Implement cached hashes
2023-02-20 22:20:00 -05:00
7f10d111ac
Fix attempted in SuspendedPair, a lot more tests also work PE-wise now. Many are overflowing the stack, might be recursion causing or just really bad lack of tail calls, or a bug...
2023-02-20 00:22:29 -05:00
5107c1d7e4
Add in evaling of DeriComb, first let test in fib passes now (but not fib itself)
2023-02-19 23:16:10 -05:00
4d251964a2
Sketch combiner_return_ok and fix DeriComb ids
2023-02-19 20:33:09 -05:00
5df87a53cf
Proper progress decisionmaking via NeededIDs and DCtx taking into account ids and hashes (not that we're storing hashes yet)
2023-02-19 19:28:48 -05:00
71326738fa
First basic use of suspended lookup progress using the environment, basic tests passing again for pe
2023-02-19 18:52:39 -05:00
91e0641045
Split Ctx into BCtx (bi-directional ctx, must be returned) and DCtx (downwards-ctx, only passed down). Env goes in DCtx, so you don't have to play a replace-back game with ctx when returning from function calls.
2023-02-19 12:37:12 -05:00
283c0232b0
Some steps forward, some back - add sanity testing that eval(e,x) == parial_eval(ctx, x.unval()), start fixing the bugs it reveals, split SuspendedLookup into SuspendedEnvLookup and SuspendedParamLookup
2023-02-19 01:18:59 -05:00
fdaca7f807
Implement basic derived calls, and fix eval not unvaling bug
2023-02-19 00:46:54 -05:00
c5f7a52a38
Implment basic function calling pe
2023-02-18 22:46:23 -05:00
b893787a1b
move towards just MarkedForm (with no Value(Form)), with Attempted and MarkedIDs, and sketch out the MarkedForm::PrimComb versions of all the primitives with translation from PrimComb
2023-02-18 19:32:59 -05:00
8b59d5a16a
reorginze, start sketching partial eval
2023-02-16 18:21:13 -05:00
520e473415
Add RBTREE and test, along with <, >, <=, >=
2023-02-14 13:18:19 -05:00
f568ee3d50
Add len, finish match
2023-02-14 12:47:48 -05:00
66fc1db606
Implemented Display for Form, then first sketch of MarkedForm, NeededIds, and unval, and Display for MarkedForm
2023-02-14 00:50:05 -05:00
ad3c251ba9
implement non-varidic and/or and start porting match. Need to make and/or varidac and continue match work
2023-02-13 01:08:34 -05:00
3df7d6e0ec
Finish converting into individual tests (mostly) - might need to split out and uncomment some should-fail tests
2023-02-13 00:42:54 -05:00
e9b8f636cf
Start splitting out the tests into multiples, with the library code at top level in once_cell's Lazy
2023-02-12 16:16:59 -05:00
5838cf0bdd
Added 'assert', and changed match_params to assert that when the param tree is nil so are the passed params, which should handle exact length for functions etc.
...
Added unwrap, lapply, array, the Y combinator, and rlambda. Y and rlambda were almost verbatim copies from old Kraken, with a change for how variadic functions are declared ( '( & args )' vs 'args' ) and a name change.
2023-02-12 13:30:45 -05:00
5512ab8804
Fix warnings, add destructuring let1
2023-02-12 12:19:56 -05:00
30964bf4ec
Better BVAU, which does full trees-of-symbols destructuring with varidic support!
2023-02-12 11:56:32 -05:00
c028e975d4
Add wrap, vfoldl, zipd, concat, bvau, and lambda! Need to add varidac handling to bvau, but getting tired
2023-02-11 00:34:24 -05:00
1b813e39fb
Fix vapply bug, write vmap, add debug
2023-02-10 23:05:08 -05:00
606972a38b
Implement vapply, got around the ever-growing environment
2023-02-10 22:34:04 -05:00
3c2dfbf8a7
Add tail call recursion - works, but if a datastructure is too deep (say, because env keeps growing on the heap) Rc::drop will end up overflowing the stack when trying to deallocate
2023-02-10 19:38:44 -05:00
