Commit Graph

89 Commits

Author SHA1 Message Date
Sam Caldwell c9c2d2747b improve some error reporting by moving cuts 2020-12-11 16:40:02 -05:00
Sam Caldwell 6dd369b08f improvements on verification, nb AnyActor performance hell 2020-12-11 16:40:02 -05:00
Sam Caldwell 3e13e3e449 work on proto tie-in 2020-12-11 16:40:00 -05:00
Sam Caldwell 8a6931710a create a typed struct out 2020-12-11 16:40:00 -05:00
Sam Caldwell 1805b936be try syntax-local-lift-module-end for lift+define-role 2020-12-11 16:40:00 -05:00
Sam Caldwell abecc4996c first bit of linking proto analysis into language 2020-12-11 16:40:00 -05:00
Sam Caldwell e75af5ae1c infer a type for fields sans declared type 2020-12-11 16:40:00 -05:00
Sam Caldwell 4cd90a6295 add more require & provide specs 2020-12-11 16:40:00 -05:00
Sam Caldwell e5b797b450 fix the type of run-ground-dataspace 2020-12-11 16:39:59 -05:00
Sam Caldwell bdf4c30218 add multi-accumulator for/fold 2020-12-11 16:39:59 -05:00
Sam Caldwell a1660114df work towards using typedefs, debugging 2020-12-11 16:39:58 -05:00
Sam Caldwell a6fc1f20e4 get typed syndicate to work without using the stop list 2020-08-17 11:24:06 -04:00
Sam Caldwell 060ca752f3 fix several bugs in role graph analysis 2020-05-29 11:15:07 -04:00
Sam Caldwell 6c79e5cd5c track branching for each kind of effect in match 2020-03-10 11:44:25 -04:00
Sam Caldwell 480feb961c improve spawn error messages 2020-03-10 11:44:24 -04:00
Sam Caldwell ab15f7306f typed define/dataflow 2020-03-10 11:44:21 -04:00
Sam Caldwell 945256b567 internal events for typed lang 2020-03-10 11:44:15 -04:00
Sam Caldwell cefe70c590 Change type names Know -> Asserted, \negKnow -> Retracted 2020-03-10 11:44:15 -04:00
Sam Caldwell 9893f4dea1 provide Branch and Effs types 2020-03-10 11:44:14 -04:00
Sam Caldwell 0d4f8df3b4 During type abbreviation 2020-03-10 11:44:14 -04:00
Sam Caldwell d9da970742 print types different 2020-03-10 11:44:13 -04:00
Sam Caldwell 5d922fe030 cleanups and improvements 2020-03-10 11:44:13 -04:00
Sam Caldwell c1190958bd remove stop-when abomination 2020-03-10 11:44:13 -04:00
Sam Caldwell 6230ed577e tweak how types are printed 2020-03-10 11:44:12 -04:00
Sam Caldwell 67e0eebdc2 priorities for query handlers, on-add, on-remove 2020-03-10 11:44:12 -04:00
Sam Caldwell 7026d6908d Use the communication type (via a turnstile `mode`) when elaborating
patterns in facets
2020-03-10 11:44:11 -04:00
Sam Caldwell 60c58d2b7b elaborate more patterns 2020-03-10 11:44:10 -04:00
Sam Caldwell d91f13bd2c some work towards a better pattern language 2020-03-10 11:44:10 -04:00
Sam Caldwell adc0819be0 limited support for effect polymorphism 2020-03-10 11:44:09 -04:00
Sam Caldwell d236d99d47 stop-when derived form 2020-03-10 11:44:09 -04:00
Sam Caldwell b56319042c query-hash 2020-03-10 11:44:07 -04:00
Sam Caldwell f4f517cd02 require&provide maybe,either 2020-03-10 11:44:07 -04:00
Sam Caldwell c9378d057d move patterns to core expressions 2020-03-10 11:44:07 -04:00
Sam Caldwell 1feab5d174 assertion-struct macro 2020-03-10 11:44:05 -04:00
Sam Caldwell 530c17ff32 split out core-expressions with #%app, which is now more explicit 2020-03-10 11:44:05 -04:00
Sam Caldwell 9d5453ff5b first take on local inference 2020-03-10 11:44:05 -04:00
Sam Caldwell f00ec81e48 move definition of primitive base types 2020-03-10 11:44:04 -04:00
Sam Caldwell f6cd87394e start on for loops 2020-03-10 11:44:04 -04:00
Sam Caldwell 39d81686fd hash tables 2020-03-10 11:44:04 -04:00
Sam Caldwell 2ddafb240a add sequences 2020-03-10 11:44:04 -04:00
Sam Caldwell 82705763b4 type abstractions 2020-03-10 11:44:04 -04:00
Sam Caldwell 581319eacb split out primitives 2020-03-10 11:44:03 -04:00
Sam Caldwell 3c800a92db split out files 2020-03-10 11:44:03 -04:00
Sam Caldwell 29c446df39 Attach useful metadata as syntax properties to some types
In order to make defining judgments like subytping and intersection
more extensible, introduce a form for defining type constructors that
describes:
  - how it behaves wrt intersction (product-like or container-like)
  - variances for subtyping
  - the type constructor transformer, for making new instances

This eliminates a lot of very repetitive code, and should make things
much more extensible
2020-03-10 11:44:03 -04:00
Sam Caldwell 006e5e0bf5 simplify implementation of overlaps? 2020-03-10 11:44:03 -04:00
Sam Caldwell d5ac65007e Keep track of branches for role effects in turnstile lang 2020-03-10 11:44:02 -04:00
Sam Caldwell 572be6b45d look into leader impl simulating spec a bit 2020-03-10 11:44:02 -04:00
Sam Caldwell 0897036557 Don't use syndicate's action-collecting module-begin
Implicitly starting a dataspace with top-level actions is a hole for
the type system, which needs to know the type of possible assertions.

Instead, provide `run-ground-dataspace` for kicking off the program.
2019-01-25 11:16:07 -05:00
Sam Caldwell c7cc84302e Instead of attaching syntax properties during expansion, generate code
that does so

This resolves the "namespace mismatch: cannot locate module instance"
error.
2019-01-25 11:16:07 -05:00
Sam Caldwell 3a06e2324c Useful primitives: symbols, bytestrings 2019-01-25 11:16:06 -05:00