452f2ab188
Unify var-const
2019-02-23 01:18:15 -08:00
be175a2b75
Add more infrastructure for unify
2019-02-23 00:59:58 -08:00
00a0de4431
Add ena crate for unification
2019-02-23 00:34:44 -08:00
f041cc17d2
Wrap all Expression nodes in Meta<Expression>
2019-02-21 23:35:18 -08:00
95fe1941a1
Kill some unused items
2019-02-21 18:39:41 -08:00
9bb3a2be88
Add type data handle on Node
...
I think the way I want to handle this is a two-step process: first infer and
fill in variables, then unfiy in a separate step. Storing the data in
the AST is handy.
2019-02-21 01:46:27 -08:00
9fa0576547
Rename ExpressionType -> ExpressionKind
2019-02-21 01:26:51 -08:00
6fba0cc5b4
Add variables
2019-02-21 01:17:34 -08:00
03793e08d3
Typechecking operators
2019-02-20 03:27:46 -08:00
2be55958f4
add Into<String> arg for error constructors
2019-02-20 02:06:58 -08:00
bcf48d0ecb
First tests for typechecking
2019-02-20 01:33:45 -08:00
f0ed63ccf3
Basic if-statement checking
2019-02-19 23:00:41 -08:00
6012bd1087
Variables
2019-02-19 21:41:07 -08:00
df7e74c79d
Types with arguments
2019-02-17 04:31:02 -08:00
abbd02eaef
Use ty! macro
2019-02-17 04:25:38 -08:00
993741e67f
Get rid of typecheck_
2019-02-17 04:08:49 -08:00
fbb7b995b8
Rename mk_type! to ty!
...
Doesn't seem to conflict with the same macro in the parser tests, so should be
ok
2019-02-17 03:38:15 -08:00
9d4f086a04
Put mk_type! in typechecking module
2019-02-17 03:36:12 -08:00
e38ae1c3f1
Fix type to make it compile
2019-02-15 21:11:50 -08:00
d969d573fa
Starting work on values
2019-02-12 21:14:13 -08:00
35da1748f0
Some more type work
2019-02-10 12:21:12 -08:00
5e1799268d
Unification works with bad annotations
2019-02-10 07:32:12 -08:00
42a801d346
Rename Order -> Ordering
2019-02-10 07:06:30 -08:00
a80e1bd706
Type name infra
2019-02-10 07:05:01 -08:00
afd9aa52c5
More infra around unify
2019-02-10 06:53:11 -08:00
5a70784346
Adding unify stub
2019-02-10 06:48:25 -08:00
0dff177e8f
Add more literals kill errors
2019-02-10 05:33:55 -08:00
cf91f74912
Pass through type info to repl
2019-02-10 05:31:58 -08:00
06e9452718
More type infrastructure
...
From here on out, I can start playing with concrete code that attempts
to actually typecheck limited syntactic constructs, and see what I end
up with.
2019-02-10 05:24:11 -08:00
7d3ae36058
AST-walking infrastructure
2019-02-10 04:42:30 -08:00
e8f1f51639
Move (most of) the type definitions back to typechecking module
...
Still need to figure out the macro export thing
2019-02-10 04:30:37 -08:00
170cf349d7
Starting typechecking work again
2019-02-09 00:25:12 -08:00
30676722a3
Transition to edition 2018
2019-01-07 13:00:37 -08:00
821f321261
More Node-wrapping of Expression
2019-01-05 18:11:51 -08:00
879a7de83d
Wrap Expression in Node
2019-01-05 15:47:44 -08:00
282c42da3c
Adding Node intermediate type to AST
2019-01-05 01:44:32 -08:00
955c073174
Got typechecker unused errors down to one
2018-11-13 02:39:02 -08:00
7c46a29141
Start adding doc comments
2018-11-11 18:04:44 -08:00
0adc761e72
Kill an unimplemented!()
2018-11-11 02:48:51 -08:00
b2039a7b67
Parameterize Type type over existential/universal
2018-11-10 16:33:42 -08:00
b4c4531e4d
Rename for more concision
2018-11-10 14:11:29 -08:00
2d36ad44d6
Converting over types
...
WIP
2018-11-09 02:50:29 -08:00
21132a369c
Paramaterize Type
2018-11-09 02:05:59 -08:00
e39356c0e5
Even more type work
2018-11-09 00:21:34 -08:00
d44bb02d61
Even more types
2018-11-08 20:30:17 -08:00
9056e9b0e1
More type work2
2018-11-08 02:29:54 -08:00
e9b90412ce
More type work
2018-11-08 02:12:01 -08:00
65c47c20fc
Change name of monad in which type inference happens
2018-11-07 17:01:07 -08:00
fab3fb8ec2
More basic types + test
2018-11-07 16:39:32 -08:00
0d5ccd21fe
TConst
2018-11-07 15:39:40 -08:00
greg