 Nathan Braswell
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ad38628915
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Add inlining of cond, which sould be the only non-wrapped vau left in normal programs currently. Started implementation of = to test cond (just ptr equality for now) and it works!
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2021-12-30 17:23:15 -05:00 |
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Nathan Braswell
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7b7bccb5dd
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Implemented unoptimized and naive version of what will become Perceus reference counting (functions hold the env till the end, and the env means everything is borrowed, so all params are dup'd into function calls etc.), along with a very unoptimzied and naive malloc&free (single singlely linked list of blocks that are wasm page sized (4k))
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2021-12-30 01:04:07 -05:00 |
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Nathan Braswell
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accad76fa9
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Add place to handle (calls unreachable for now) for non wrap-1 combiners
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2021-12-29 14:38:36 -05:00 |
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Nathan Braswell
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6e5a372f07
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Add compilation of closures as code
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2021-12-28 19:14:02 -05:00 |
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Nathan Braswell
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2318b958e8
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Implemented partially variadic functions! Remaining: functions in code, refcounting, stdlib
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2021-12-28 17:34:17 -05:00 |
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Nathan Braswell
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a4a033a72e
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Implemented function calls!
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2021-12-28 14:24:54 -05:00 |
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Nathan Braswell
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78ba54879a
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Error checking for monads and number of parameters. Implemented fully variadic, partially variadic deserves a bit more thought to see if it can be implemented efficiently
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2021-12-28 00:20:13 -05:00 |
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Nathan Braswell
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481cac5070
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Add block length to memory header (joining the refcount), add read & write monand impls. Big todo: typechecks in monad impl, length checks for compiled functions, compiling calls, then all the stdlib.
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2021-12-27 01:35:15 -05:00 |
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Nathan Braswell
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021cae4eea
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Implemented Env creation & symbol lookup
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2021-12-26 22:25:53 -05:00 |
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Nathan Braswell
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4d41c0b535
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print monad execution impl with first function call!
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2021-12-25 23:39:25 -05:00 |
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Nathan Braswell
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8dadf07759
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Add missing funcs, add offset support to wasm load/store, start in on monad impl
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2021-12-25 21:01:58 -05:00 |
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Nathan Braswell
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f376a75f4c
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Stubs for compiling function body
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2021-12-25 01:38:49 -05:00 |
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Nathan Braswell
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5097a11bb6
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More work on compiling comb, adding wrap level to comb, placeholders for all builtins, memoization
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2021-12-24 17:26:41 -05:00 |
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Nathan Braswell
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69b87cbe72
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Started sketching functions, swaped env's representation around
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2021-12-22 23:42:25 -05:00 |
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Nathan Braswell
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eade335e86
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off by one, of course
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2021-12-18 14:57:52 -05:00 |
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Nathan Braswell
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75536f6fb9
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Starting compilation / printing of builtin combiners
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2021-12-18 14:55:54 -05:00 |
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Nathan Braswell
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c4c2d73469
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Compilation and pretty-printing of environments. Still need to look at exactly why the additive length constant for the upper-env is 5 when I'm less tired
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2021-12-14 00:50:48 -05:00 |
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Nathan Braswell
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3538de9498
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Add in compiling and printing of array values
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2021-12-12 15:32:52 -05:00 |
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Nathan Braswell
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f865bccdda
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Add support for negative integers
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2021-12-08 22:35:44 -05:00 |
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Nathan Braswell
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b724493926
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Add support for (positive) integer printing, not just a single digit!
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2021-12-08 01:22:18 -05:00 |
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Nathan Braswell
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7dfe4e0d7c
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Add symbol emitting, rearrange encoding to make things nicer, implement more sophisticated to string setup with length etc
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2021-12-06 01:58:38 -05:00 |
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Nathan Braswell
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b3dfd577cd
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String constants working, which involved more work than expected. Lots of fixes for strings, LEB128, etc, and making the top level section func return arrays so that I can programatically generate a concatted array of them and insert it no problem. Technically, you can now compile Hello, World! for Kraken, since it prints the string constant you compile :D
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2021-12-04 01:11:55 -05:00 |
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Nathan Braswell
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025239947f
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Add i32 and i64 condition operations, hex escapes to data strings, and add ability to print out true and false to generated code
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2021-12-02 00:24:40 -05:00 |
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Nathan Braswell
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25615815b2
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bugfixes func type splitter, add more ins, trivial malloc and free, start working on print.
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2021-11-29 01:51:54 -05:00 |
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Nathan Braswell
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f7f425b32f
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Ultra tiny skeleton starting compiler - will read, trivially partially evaluate, then near trivally generate wasm that prints a single digit literal
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2021-11-28 01:25:46 -05:00 |
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Nathan Braswell
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505dc46998
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Add an extra level of lambda and pass around name dict in order to get around not having vau (+ quotation on symbols when referenced)
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2021-11-28 00:57:35 -05:00 |
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Nathan Braswell
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de8073d1fc
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Actually make the demo runnable
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2021-11-27 22:13:07 -05:00 |
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Nathan Braswell
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4956596f30
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Port (slightly hackilly) the rest of wasm.kp
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2021-11-27 21:49:41 -05:00 |
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Nathan Braswell
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65c9d0b486
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Port basic (non vau syntax coolness) WASM emiting code, can output empty file at least (haven't tested more complex yet, but the code is there)
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2021-11-26 23:28:06 -05:00 |
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Nathan Braswell
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e0244d0489
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Hay recursion works!
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2021-11-26 12:31:39 -05:00 |
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Nathan Braswell
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8ab15fff41
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Add hashing (interestingly, arbitrary long hashes with Scheme's infinite precision)
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2021-11-25 23:57:23 -05:00 |
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Nathan Braswell
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a036936e3b
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It all works! I belive all test cases from the prior partial_eval.kp work in partial_eval.csc now :D
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2021-11-24 00:45:44 -05:00 |
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Nathan Braswell
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f3525def87
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Fix, some more tests. Need to figure out the prim comb things
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2021-11-23 22:49:54 -05:00 |
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Nathan Braswell
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60cd7b1ffa
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First Vau call working!
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2021-11-23 22:16:24 -05:00 |
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Nathan Braswell
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96ea2fad8d
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Port over most of the rest, some left commented out. Need to figure out how we actually want to handle prim_combs putting themselves in the output. This comes up a lot with give_up_eval_params. Also, '() = nil counts as true for if in Scheme, need to figure that out :/
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2021-11-23 01:54:20 -05:00 |
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Nathan Braswell
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7c32c3811a
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Fix indexing bug, first partial eval!
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2021-11-22 01:46:59 -05:00 |
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Nathan Braswell
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d26fcee9b6
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Port more, start fixing bugs. Something weird with slice/drop/take
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2021-11-22 01:28:05 -05:00 |
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Nathan Braswell
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b3261f3db0
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Bunch more ported, including all of the actual partial_eval function
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2021-11-20 01:13:22 -05:00 |
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Nathan Braswell
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551e60cfe1
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Destructuring lambda, fix for compiling
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2021-11-19 01:08:27 -05:00 |
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Nathan Braswell
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d4ff61ade5
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Some work from previously, and also now an implementation of destructuring let
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2021-11-16 00:15:53 -05:00 |
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Nathan Braswell
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627ccb4aa0
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Begin port of partial_eval to Chicken Scheme, with a bunch of stuff to define a vaguely kraken-like environment in scheme
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2021-11-09 00:35:58 -05:00 |
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Nathan Braswell
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437c2c7166
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Some bugfixes, a small recursive test (that currently loops forever), and the sierpinski triangle from a while back I forgot to commit
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2021-11-07 00:47:44 -04:00 |
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Nathan Braswell
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c0a07b54ce
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Fixed up!
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2021-10-19 02:45:56 -04:00 |
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Nathan Braswell
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e0c4366771
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With some bugfixes, sucessfully got let4.7 working, which is like let5 but written in macro style! Stiil need to finish up strip for the cases like let5 that we can't finish for now.
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2021-10-19 02:26:19 -04:00 |
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Nathan Braswell
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92ac879c6d
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Finally fixed let_test4. Let_test5 will require more thinking to see if it's even possible, and what macro like means etc
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2021-10-18 00:46:39 -04:00 |
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Nathan Braswell
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923c4565fb
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prep for useing de bruijn
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2021-10-17 17:39:38 -04:00 |
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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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Nathan Braswell
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d2215c2831
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Fix some of the massive speed drop from destructuring lambda by checking to see if it actually needs to destrucure first. Still slower than it was, but not 10x anymore. Maybe 1.5-2x?
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2021-08-05 01:11:14 -04:00 |
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Nathan Braswell
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ae82af6636
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Bugfix & added an extra lambda wrapping around term/nterm so that their value can be made recursive with let-rec, and with that the parser works! On the other hand, it takes 38 seconds to parse 'a,a,a' with the grammer A='a'|'a' ',' A .... so that could be a lot better.
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2021-08-05 00:39:56 -04:00 |
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Nathan Braswell
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c8c876e1bc
|
Gonna checkpoint here - got basic fungll working, did a mod to allow strings as terminals, working on getting recursion working.
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2021-08-05 00:07:44 -04:00 |
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Nathan Braswell
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5a61d5f90c
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Added destructuring lambda/rec-lambda, changed let to use the same [] array destructuring syntax, added basic multiset & set-foldl. Fixed a bunch of bugs in fungll, hopefully close to working, but just realized that < is only defined for ints, while it's how the RB-Tree set/map sort their values/keys, so I'll need to extend it like = for all types. Tomorrow!
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2021-08-04 00:56:04 -04:00 |
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Nathan Braswell
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d38cd3e61e
|
Put in title of paper / authors / url
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2021-08-03 01:10:10 -04:00 |
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Nathan Braswell
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c96f20c80e
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Add lcompose to prelude, size to rb, and sketch out fungll. Still haven't figured out the exact datatype for grammer_slots and have decided to implement [] destrucuring in lambda params, and change let destructuring to use [].
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2021-08-03 00:56:07 -04:00 |
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Nathan Braswell
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dc712060cd
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generalize RB-Tree and make wrapper functions to use as a set or map
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2021-08-02 20:34:01 -04:00 |
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Nathan Braswell
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e0802baf5e
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Extend match to support ~unquote for matching against the *value* of expressions or variables, and use that to implement deletion for the RB-tree set
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2021-08-01 23:48:41 -04:00 |
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Nathan Braswell
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93fd0d1943
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Initial insert-only RB tree implementing a set
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2021-08-01 22:15:58 -04:00 |
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Nathan Braswell
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537386d97b
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Extended foldl and foldr to be variadic, fixed foldr, and added pattern matching!
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2021-08-01 20:21:14 -04:00 |
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Nathan Braswell
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dfde35ee79
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Add in basic element section
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2021-08-01 00:23:41 -04:00 |
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Nathan Braswell
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ee4a664660
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Add global and table sections
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2021-07-29 00:56:57 -04:00 |
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Nathan Braswell
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11684d9a35
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Add start section
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2021-07-27 22:21:03 -04:00 |
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Nathan Braswell
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dbece88861
|
Added loop if/else br_if
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2021-07-27 01:02:16 -04:00 |
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Nathan Braswell
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8eaf77876c
|
Fixed up signed const encoding, can now execute my old wat test by copy pasting it into the kraken code!
|
2021-07-25 23:41:41 -04:00 |
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Nathan Braswell
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4e3e9a6147
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Add memory, basic memory ins, data section
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2021-07-25 22:20:25 -04:00 |
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Nathan Braswell
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6cacd32c00
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Add import (only for functions for now) and call
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2021-07-25 18:10:10 -04:00 |
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Nathan Braswell
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3ad51ce19d
|
Implement the env shuffling to enable blocks with labels and breaking to them (via 'hidden' depth constant added to each block env, from which the block depth is subtracted in the br vau
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2021-07-25 02:14:20 -04:00 |
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Nathan Braswell
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ece3844c88
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Quick commit adding br instruction
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2021-07-24 00:39:45 -04:00 |
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Nathan Braswell
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ca25f2ca2b
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Starting to add control instruction stuff, beginning with the block instruction. No nice labels or anything yet
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2021-07-22 01:14:51 -04:00 |
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Nathan Braswell
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f740dd07e2
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Implement locals and foldl, which is the direction we should have been folding to not reverse the params/locals anyway
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2021-07-20 23:36:03 -04:00 |
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Nathan Braswell
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e271feed24
|
Implemented $ references for functions and parameters, which are also parsed for real now, along with the result. Setup for locals added, but not it's backend. Added pretty interesting add-dict-to-env function to collections.kp, which has also been added to put collections stuff in one place.
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2021-07-20 00:37:27 -04:00 |
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Nathan Braswell
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835706c97d
|
Add both bare WAT ins and nested WAT ins
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2021-07-19 00:32:42 -04:00 |
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Nathan Braswell
|
d6d7af0bc1
|
Super basic and a tiny bit hardcoded WAT-like syntax for generating the array of arrays of arrays of arrays wasm implementation in wasm.kp, allowing us to write psudo-WAT in kraken and output binary wasm with 1 function call
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2021-07-18 23:42:19 -04:00 |
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Nathan Braswell
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d3dd37c60e
|
Ooops, wasn't encoding numbers right at all, that's embarassing
|
2021-04-20 01:49:39 -04:00 |
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Nathan Braswell
|
f254f11f8d
|
Generating first (in at least wasm3) runnable code! Added type, function, export, and code sections, with instructions and whatnot!
|
2021-04-20 01:36:38 -04:00 |
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Nathan Braswell
|
e1fd8abd4f
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Started working on basic wasm encoding/serialization. Added binary_file_writing, generalized arity comparison operators, bitwise operators, parsing of hex numbers, and wasm w/ memory section deserialization
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2021-04-19 01:39:04 -04:00 |
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Nathan Braswell
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ed3b2ce743
|
Finished implementing real Damas-Hindley-Milner type system with let polymorphism!
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2021-01-24 23:10:27 -05:00 |
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