Commit Graph

844 Commits

Author SHA1 Message Date
greg
aff421cd99 Working with symbol table
Note that symbol table is a different object now than the previous
binding table that was used for type-checking. That binding table is not
currently debugged and should be debugged in a separate debug output with
typechecking proper.
2018-07-26 00:52:46 -07:00
greg
493d76da0b Add symbol table data structure to typechecking 2018-07-26 00:52:46 -07:00
greg
eb681fbff9 Make parse error message nicer 2018-07-26 00:52:46 -07:00
greg
f3e3843528 Decomplexify delimited! 2018-07-26 00:52:46 -07:00
greg
6b90e19eb1 Simplify expect! macro
Ends up printing a debug print, but whatever, will fix later
2018-07-26 00:52:46 -07:00
greg
210ae47c8b Get rid of lambda 2018-07-26 00:52:46 -07:00
greg
70794d8ff1 For expression parsing 2018-07-26 00:52:46 -07:00
greg
532c8c45b4 Parse while expressions
Decided to add while expressions to the language to make for-parsing
easier. Plus some other random notes
2018-07-26 00:52:46 -07:00
greg
24b532df06 This doesn't need to be a closure 2018-07-26 00:52:46 -07:00
greg
ac576be604 Trim newline in getline()
Ineffiicent but whatever
2018-07-26 00:52:46 -07:00
greg
6bf106a1a3 Equality 2018-07-26 00:52:46 -07:00
greg
44e585fca2 Conditionals 2018-07-26 00:52:46 -07:00
greg
3f836eb74f Kill some warnings 2018-07-26 00:52:46 -07:00
greg
abf25d648d Change repl behavior of strings 2018-07-26 00:52:46 -07:00
greg
1f6e6d9b31 Tuples 2018-07-26 00:52:46 -07:00
greg
e2703121d8 Kill unneeded import 2018-07-26 00:52:46 -07:00
greg
e5b6b41422 Error msg 2018-07-26 00:52:46 -07:00
greg
6c5e3dea5d Assignment 2018-07-26 00:52:46 -07:00
greg
bd8bf1945c Super simple janky input 2018-07-26 00:52:46 -07:00
greg
9e393d2753 Kill old type structure 2018-07-26 00:52:46 -07:00
greg
822420a9d5 Add an eval test 2018-07-26 00:52:46 -07:00
greg
6f8dc9bedd rename IntLiteral -> NatLiteral 2018-07-26 00:52:46 -07:00
greg
e0cec8b8a6 print, println as builtins 2018-07-26 00:52:46 -07:00
greg
1a84f62818 Kill some old code, make very_simple example print 2018-07-26 00:52:46 -07:00
greg
b1966d7199 Function calling works kind of 2018-07-26 00:52:46 -07:00
greg
fdbb21990d Retrieve function from memory when called 2018-07-26 00:52:46 -07:00
greg
1011ff08f3 Use new rust 1.26 less verbose syntax 2018-07-26 00:52:46 -07:00
greg
6d8d2aecbd Functions 2018-07-26 00:52:46 -07:00
greg
848306ad1a Reduce defined function 2018-07-26 00:52:46 -07:00
greg
e6f0710e41 Debug ast rewrite 2018-07-26 00:52:46 -07:00
greg
78ba4e1ed3 Variable lookup 2018-07-26 00:52:46 -07:00
greg
481afb0f87 Fix debugging and debug eval 2018-07-26 00:52:46 -07:00
greg
01986e7474 starting bindings 2018-07-26 00:52:46 -07:00
greg
9cf5260d4b Use impl Trait to simplify type signatures 2018-07-26 00:52:46 -07:00
greg
18c8176134 Get rid of unneeded imports 2018-07-26 00:52:46 -07:00
greg
2cb7d35008 Use EvalResult type 2018-07-26 00:52:46 -07:00
greg
bd1eed884f State type manipulations 2018-07-26 00:52:46 -07:00
greg
67917612e6 Swap over eval code to new paradigm
While keeping the old code commented for reference
2018-07-26 00:52:46 -07:00
greg
b4a16cdc55 Prefix ops 2018-07-26 00:52:46 -07:00
greg
4d5ab95946 Fix bug with / parsing 2018-07-26 00:52:46 -07:00
greg
ce71254b69 Implement a lot more ops 2018-07-26 00:52:46 -07:00
greg
065e58f87e Successfully interpreting addition 2018-07-26 00:52:46 -07:00
greg
6768cebc48 Literals 2018-07-26 00:52:46 -07:00
greg
ec5580d20b prefix op reduction 2018-07-26 00:52:46 -07:00
greg
9de66a9af3 Unimplemented sigil 2018-07-26 00:52:46 -07:00
greg
633b4fe7a4 Nats, some binop reduction 2018-07-26 00:52:46 -07:00
greg
87c3b8e234 Some work 2018-07-26 00:52:46 -07:00
greg
16a463b1a0 Method-style 2018-07-26 00:52:46 -07:00
greg
c3be644133 Optional scope name 2018-07-26 00:52:46 -07:00
greg
e7615fda8b Add new_frame method 2018-07-26 00:52:46 -07:00
greg
111657b567 Add generic stack data structure
I'll want to use this soon enough
2018-07-26 00:52:46 -07:00
greg
c5e8d3e080 Random notes re: symbol table
I'm proably gonna want to redo the symbol table stuff after reading Language
Implementation Patterns, esp. to accomodate scopes
2018-07-26 00:52:46 -07:00
greg
4f49c183b0 Float + reduce binop/prefixop 2018-07-26 00:52:46 -07:00
greg
81368179bb More boilerplate 2018-07-26 00:52:46 -07:00
greg
30128d7d34 Easy work 2018-07-26 00:52:46 -07:00
greg
6c718e5d4f Start AST-reducing 2018-07-26 00:52:46 -07:00
greg
774ddd665b Infrastructure to evaluate reduced AST 2018-07-26 00:52:46 -07:00
greg
0bb0ecea76 Add new ast reducing pass 2018-07-26 00:52:46 -07:00
greg
7686707602 Type alias Vec<String> -> Block 2018-07-26 00:52:46 -07:00
greg
890e6bd4c5 Minor wording changes 2018-07-26 00:52:46 -07:00
greg
8826d5b0d4 For now, don't error out with typechecking 2018-07-26 00:52:46 -07:00
greg
8ad5dd9056 Rename passes 2018-07-26 00:52:46 -07:00
greg
fb168da8bd Kill comments 2018-07-26 00:52:46 -07:00
greg
86e88ee1bf Greatly fleshed out custom derive 2018-07-26 00:52:46 -07:00
greg
d1a2473bb2 More derive work 2018-07-26 00:52:46 -07:00
greg
e498e19ffc Use extra attribute 2018-07-26 00:52:46 -07:00
greg
51cdedb9cc Actually autogenerate the trait 2018-07-26 00:52:46 -07:00
greg
50236ac942 Kill unused mut 2018-07-26 00:52:46 -07:00
greg
7ba8c9dab9 Tokenize errors 2018-07-26 00:52:46 -07:00
greg
774ab5f72e Token errors WIP 2018-07-26 00:52:46 -07:00
greg
a10df92ab8 Debug work 2018-07-26 00:52:46 -07:00
greg
27885500fd Show debug stages 2018-07-26 00:52:46 -07:00
greg
5d69b530c5 Remove comments 2018-07-26 00:52:46 -07:00
greg
832d0d4ee3 Add more debug jank entries 2018-07-26 00:52:46 -07:00
greg
2c5ebd636f Pass EvalOptions to macro 2018-07-26 00:52:46 -07:00
greg
06638dc030 Minor syntax changes 2018-07-26 00:52:46 -07:00
greg
3a181dd0ac Add passing debug into via &mut pointer 2018-07-26 00:52:46 -07:00
greg
1d1a5fb6fc Pass mutable handle to unfinishedcomputation 2018-07-26 00:52:46 -07:00
greg
3d960d5697 Implement most of pipeline 2018-07-26 00:52:46 -07:00
greg
1f4228b887 Successfully passing state handle to pass functions 2018-07-26 00:52:46 -07:00
greg
5abaadc0ca Add self 2018-07-26 00:52:46 -07:00
greg
fd89de77cc Making pipeline macro nicer 2018-07-26 00:52:46 -07:00
greg
a305610a39 Some kind of pipeline working
thanks to the rust syn crate guy for the macro idea
2018-07-26 00:52:46 -07:00
greg
14f31a5186 Adding proc macro for codegen
This should hopefully make the compiler pass thing I want to do possible
2018-07-26 00:52:46 -07:00
greg
b936132ca6 Backtick operators supported in tokenizing 2018-07-26 00:52:46 -07:00
greg
65f42981ff Trait -> Interface 2018-07-26 00:52:46 -07:00
greg
e2970dbc42 Kill old advanced_slice_patterns 2018-07-26 00:52:46 -07:00
greg
7d2bc4188d Debug stages from command line 2018-07-26 00:52:46 -07:00
greg
ecebbb2eae Fix interspersing of newlines in tokenizer infra 2018-07-26 00:52:45 -07:00
greg
78f12c8f1d Show err output when evaluating non-interactively 2018-07-26 00:52:45 -07:00
greg
819a06503f Hook schala function up to debug booleans
Not sure if I like this API, but eh, it's what I've got
2018-07-26 00:52:45 -07:00
greg
6f43c3b81d move schala into separate crate 2018-07-26 00:52:45 -07:00
greg
7730457878 Revert "Starting to split project into multiple crates"
This reverts commit e3b0f4a51e.
Bah, this was a bad idea, wrong way to do it
2018-07-26 00:52:45 -07:00
greg
46dbac7f69 Starting to split project into multiple crates 2018-07-26 00:52:45 -07:00