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193 Commits

Author SHA1 Message Date
Marcus Klaas de Vries
82d9a77dad Touch up type inference for boolean operators 
Also try to infer its subexpressions and set type expectations
whenever possible.
 2019-01-06 22:17:54 +01:00
Aleksey Kladov
8a3b489c2f kill module source 2019-01-06 20:01:26 +03:00
Aleksey Kladov
733383446f move submodule computationt to module_tree 2019-01-06 17:44:50 +03:00
Aleksey Kladov
17b2994b99 fix the test 2019-01-06 17:38:20 +03:00
Aleksey Kladov
5b0267ecf7 fix after rebase 2019-01-06 17:37:18 +03:00
Aleksey Kladov
fd4456d0ec flatten module structure 2019-01-06 17:36:10 +03:00
Aleksey Kladov
5a505189a8 adjust comments 2019-01-06 17:35:57 +03:00
Aleksey Kladov
a7f4f7bfcc split module source into decl/defin 2019-01-06 17:35:57 +03:00
Aleksey Kladov
9cb02fd931 kill old module 2019-01-06 17:35:57 +03:00
Aleksey Kladov
3c2cb89087 add parent & resolve_path 2019-01-06 17:35:29 +03:00
Aleksey Kladov
1836f4db35 make source cancelable 2019-01-06 17:35:29 +03:00
Aleksey Kladov
b37fba7136 make deps cancelable 2019-01-06 17:35:29 +03:00
Aleksey Kladov
61687b9db6 fix tests 2019-01-06 17:35:29 +03:00
Aleksey Kladov
8c4d277036 switch source-binders to Module 2019-01-06 17:35:29 +03:00
Aleksey Kladov
147b0f94e6 Start code_model::Module 2019-01-06 17:35:29 +03:00
Aleksey Kladov
9a820dc0ee move crate to code_model_api 2019-01-06 17:35:29 +03:00
Florian Diebold
98957f4e6f Add fn signature query 2019-01-06 01:13:31 +01:00
Florian Diebold
e5a6cf8153 Various small code review improvements 2019-01-06 00:38:08 +01:00
Florian Diebold
8e3e5ab2c8 Make FnScopes use hir::Expr 
This was a bit complicated. I've added a wrapper type for now that does the
LocalSyntaxPtr <-> ExprId translation; we might want to get rid of that or give
it a nicer interface.
 2019-01-06 00:29:36 +01:00
Florian Diebold
136aba1cf3 Add HIR Expr machinery 2019-01-05 22:41:12 +01:00
Florian Diebold
a6f33b4ca5 Add test for invalidation of inferred types when typing inside function 
This currently fails, but should work once we have hir::Expr.
 2019-01-05 22:41:12 +01:00
Marcus Klaas de Vries
4fc233a02e Implement type inference for boolean operators 2019-01-05 21:28:30 +01:00
bors[bot]
4a3ef8fe63 Merge #370 
370: Self params & type r=matklad a=flodiebold

This implements type inference for `self`, so field completion for methods taking `self` works now.

 - rename `IMPL_ITEM` to `IMPL_BLOCK` -- rustc calls the methods etc. inside an impl `ImplItem`s, and the impl itself doesn't define an item, so I thought this name was clearer.
 - add HIR for impl blocks -- we collect all impls in a crate at once, so we can go from methods to containing impls, and since we will later also need to find all impls for a certain type (which may be anywhere in the crate, I think?). We could be more lazy here, but I don't know if it's worth the complexity.
 - resolve `self` and `Self` during type inference
 - refactor a bit in ty.rs as well

Co-authored-by: Florian Diebold <flodiebold@gmail.com>
 2019-01-04 19:55:23 +00:00
Aleksey Kladov
6c8e54aaee ⬆️ salsa 2019-01-04 22:31:13 +03:00
Florian Diebold
e6aeabf96f Rename ImplsInCrateQuery as well 2019-01-04 19:52:07 +01:00
Florian Diebold
443ddb73c3 Do impl collection per module, not per crate 2019-01-04 19:29:53 +01:00
Florian Diebold
334ca0d9a7 Rename ImplBlock::target -> target_type, and add target_trait already 2019-01-04 19:16:39 +01:00
Florian Diebold
6ab0e292d2 Refactor a bit 2019-01-04 19:14:22 +01:00
Florian Diebold
538147bf94 Resolve the Self type 2019-01-04 19:13:50 +01:00
Florian Diebold
d4db61b9a1 Resolve the self parameter during type inference 2019-01-04 19:12:29 +01:00
Florian Diebold
111126ed3c Type the self parameter 2019-01-04 19:10:50 +01:00
Florian Diebold
ae9530addc Add HIR for impl blocks 
Since we need to be able to go from def to containing impl block, as well as the
other direction, and to find all impls for a certain type, a design similar to
the one for modules, where we collect all impls for the whole crate and keep
them in an arena, seemed fitting. The ImplBlock type, which provides the public
interface, then consists only of an Arc to the arena containing all impls, and
the index into it.
 2019-01-04 19:10:47 +01:00
Florian Diebold
226e31dae9 Add test for self type inference 2019-01-04 18:28:43 +01:00
Florian Diebold
fe6c4115f6 Rename ImplItem to ImplBlock 
rustc uses the name ImplItem for items in impls, not the impl {} block itself,
which could lead to confusion.
 2019-01-04 18:28:36 +01:00
Aleksey Kladov
3fe6f422f9 remove id arena 2019-01-04 16:58:10 +03:00
Aleksey Kladov
d61707b4e1 index stuff produced by macros 2019-01-03 21:29:17 +03:00
Aleksey Kladov
3e764f97eb hardcode vec macro 2019-01-03 14:48:23 +03:00
Aleksey Kladov
28f6eedba5 simplify runnables 2019-01-02 20:12:38 +03:00
Aleksey Kladov
1076e82856 small rename 2019-01-02 16:00:35 +03:00
Aleksey Kladov
35b3fc02e0 comments 2019-01-02 16:00:01 +03:00
Aleksey Kladov
4fe0ec5497 rename 2019-01-02 12:49:47 +03:00
Aleksey Kladov
db8d293208 move macro id to ids 2019-01-02 00:37:36 +03:00
Aleksey Kladov
42cc77703b move more stuff to ids 2019-01-02 00:30:00 +03:00
Aleksey Kladov
37ed2f35ba rename MFileId -> HirFileId 2019-01-02 00:09:54 +03:00
Aleksey Kladov
9c65e61849 introduce ids module 2019-01-01 22:47:10 +03:00
Aleksey Kladov
fca1422ea3 add tests for macro generated items 2019-01-01 22:15:35 +03:00
Aleksey Kladov
756e878158 add items from macros to modules 2019-01-01 22:15:35 +03:00
Aleksey Kladov
4a3f76d3bb wip 2019-01-01 22:15:35 +03:00
Aleksey Kladov
f8d419ee89 fix tests 2019-01-01 22:15:35 +03:00
Aleksey Kladov
289391e163 use MFile 2019-01-01 22:15:35 +03:00
Aleksey Kladov
4161466918 introduce MFileId 2019-01-01 22:15:35 +03:00
Aleksey Kladov
9d4af40995 work towards brining macros to nameres 2019-01-01 22:15:35 +03:00
Aleksey Kladov
7dc45745a3 save top-level macros in module items 2019-01-01 22:15:35 +03:00
Aleksey Kladov
e5b2fd6771 hard-code expansion of query_group 2019-01-01 22:15:35 +03:00
Aleksey Kladov
832bae8e28 fix tests 2019-01-01 22:15:35 +03:00
Aleksey Kladov
882a86240f rename 2019-01-01 22:15:35 +03:00
Aleksey Kladov
b2fec18098 move more macros to hir 2019-01-01 22:15:35 +03:00
Aleksey Kladov
57030f587b use macros database in analysis 2019-01-01 22:15:35 +03:00
Aleksey Kladov
d753656192 introduce MacrosDatabase 2019-01-01 22:15:35 +03:00
Jan Jansen
05daa86634 Make modules with tests runnable 
Fixes #154
 2018-12-31 15:00:04 +01:00
Florian Diebold
4142792d1f Add more docs in ty.rs 
Also get rid of the indirection through query_definitions for the type-related
queries.
 2018-12-29 20:27:13 +01:00
Florian Diebold
b1590bdf6a Missing return type means unit, not unknown 2018-12-29 12:08:57 +01:00
Florian Diebold
cfa1de72eb Implement type variables 
This will really become necessary when we implement generics, but even now, it
allows us to reason 'backwards' to infer types of expressions that we didn't
understand for some reason.

We use ena, the union-find implementation extracted from rustc, to keep track of
type variables.
 2018-12-29 12:04:34 +01:00
Aleksey Kladov
7928995876 nameify structs&enums 2018-12-28 21:34:58 +03:00
Aleksey Kladov
11122e29b7 completion for enum variants 2018-12-28 21:07:47 +03:00
Aleksey Kladov
1a860dba38 simplify 2018-12-28 20:45:58 +03:00
Aleksey Kladov
13631a2955 ⬆️ salsa 2018-12-28 19:10:31 +03:00
Aleksey Kladov
dddbac6877 remove FnId 2018-12-27 23:51:44 +03:00
Aleksey Kladov
e066050671 use names everywhere 2018-12-27 21:21:10 +03:00
Aleksey Kladov
63f54d234f dont leak Name details in testing 2018-12-27 21:02:08 +03:00
Aleksey Kladov
a9f55029b9 introduce known names 2018-12-27 20:26:15 +03:00
Aleksey Kladov
d963042ca9 introduce hir::Name 2018-12-27 20:07:21 +03:00
Aleksey Kladov
e4de2c8d7f add function to completion ctx 2018-12-27 17:33:52 +03:00
dependabot[bot]
4017966a0b
Bump parking_lot from 0.6.4 to 0.7.0 
Bumps [parking_lot](https://github.com/Amanieu/parking_lot) from 0.6.4 to 0.7.0.
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/commits)

Signed-off-by: dependabot[bot] <support@dependabot.com>
 2018-12-27 13:14:24 +00:00
dependabot[bot]
6fb53caea5
Bump arrayvec from 0.4.9 to 0.4.10 
Bumps [arrayvec](https://github.com/bluss/arrayvec) from 0.4.9 to 0.4.10.
- [Release notes](https://github.com/bluss/arrayvec/releases)
- [Commits](https://github.com/bluss/arrayvec/compare/0.4.9...0.4.10)

Signed-off-by: dependabot[bot] <support@dependabot.com>
 2018-12-27 12:32:18 +00:00
Florian Diebold
bc745a1396 Resolve field types lazily 
I.e. not already when getting the HIR for the struct.
 2018-12-25 21:40:33 +01:00
Florian Diebold
cdca397061 Add a hir::TypeRef as an intermediate between ast::TypeRef and ty::Ty 2018-12-25 21:14:13 +01:00
Florian Diebold
2870effd5c Implement reference / pointer types 
- parse them
 - infer types of & and * expressions
 2018-12-25 20:36:06 +01:00
Florian Diebold
b96d361239 Handle structs/enums with missing names a bit better 2018-12-25 17:55:50 +01:00
Florian Diebold
3befd1a9e8 Cleanup 2018-12-25 15:44:10 +01:00
Florian Diebold
ab0b63992b Implement basic completion for fields 2018-12-25 15:27:15 +01:00
Florian Diebold
55c941cd9f Type field accesses 2018-12-25 15:16:42 +01:00
Florian Diebold
07a7285965 Collect field data for structs/enum variants 2018-12-25 15:16:42 +01:00
Florian Diebold
6fcd38cc81 Infer result of struct literals, and recurse into their child expressions 2018-12-25 15:16:42 +01:00
Florian Diebold
4ff1618520 Do name resolution by namespace (types/values) 2018-12-25 15:16:42 +01:00
Florian Diebold
b5b68f2094 Add basic HIR and types for structs/enums 2018-12-25 15:16:42 +01:00
Florian Diebold
4befde1eee Change inference tests to have one per file 2018-12-24 15:36:54 +01:00
Florian Diebold
655f5bc261 Rename a variable for consistency 2018-12-24 15:19:49 +01:00
Florian Diebold
76fb05d91d Clean up Ty a bit 
Removing irrelevant comments copied from rustc etc.
 2018-12-24 15:18:37 +01:00
Florian Diebold
a1d0b5bc3c Prepare Ty::new for resolution 2018-12-23 17:49:30 +01:00
Florian Diebold
c85748f5fb Type the return values of call expressions 2018-12-23 17:29:03 +01:00
Florian Diebold
ef67581104 Resolve paths to defs (functions currently) during type inference 2018-12-23 17:13:11 +01:00
Florian Diebold
93ffbf80c6 Make let statements kind of work 2018-12-23 14:01:50 +01:00
Florian Diebold
5d60937090 Remove unwraps 2018-12-23 13:48:04 +01:00
Florian Diebold
b4139d54fc Get rid of the terrible nesting in PathExpr inference 2018-12-23 13:48:04 +01:00
Florian Diebold
515c3bc59b Cleanup 2018-12-23 13:48:04 +01:00
Florian Diebold
7348f7883f Add testing infrastructure for type inference 
- move dir_tests to test_utils for that.
 2018-12-23 13:48:04 +01:00
Florian Diebold
3899898d75 Parse integer / float types 2018-12-23 13:48:04 +01:00
Florian Diebold
3ac605e687 Add beginnings of type infrastructure 2018-12-23 13:48:04 +01:00
Aleksey Kladov
49e746b010 completion uses hir scopes 2018-12-22 11:01:03 +03:00