Florian Diebold
4053fcfca0
Introduce our own Chalk TypeFamily, instead of using ChalkIr
...
It's not very different, except we can directly use Salsa IDs instead of casting
them. This means we need to refactor the handling of errors to get rid of
UNKNOWN_TRAIT though.
2019-12-23 00:08:03 +01:00
Florian Diebold
6b5efe5bda
Refactor Chalk integration some more
2019-12-23 00:08:03 +01:00
Florian Diebold
67a2555f6d
Update Chalk, clean up Chalk integration a bit
2019-12-23 00:08:03 +01:00
Aleksey Kladov
e424545c0f
Rudimentary name resolution for local items
2019-12-22 22:41:21 +01:00
bors[bot]
3ebf15c9b2
Merge #2626
...
2626: Recursive collect macros in impl items r=matklad a=edwin0cheng
Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2019-12-21 10:12:18 +00:00
bors[bot]
1cbef27ff8
Merge #2625
...
2625: Clippy lints r=matklad a=kjeremy
Co-authored-by: kjeremy <kjeremy@gmail.com>
2019-12-21 06:12:36 +00:00
Edwin Cheng
360de5ba71
Recursive collect macros in impl items
2019-12-21 05:02:31 +08:00
kjeremy
0d5d63a80e
Clippy lints
2019-12-20 15:14:30 -05:00
bors[bot]
6eab968c60
Merge #2624
...
2624: Separate module item from module scope r=matklad a=matklad
bors r+
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2019-12-20 19:51:03 +00:00
bors[bot]
f578cd2182
Merge #2623
...
2623: Add support macros in impl blocks r=matklad a=edwin0cheng
This PR add support for macros in impl blocks, which reuse `Expander` for macro expansion.
see also: #2459
Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2019-12-20 19:42:46 +00:00
Edwin Cheng
ad81d1dbc1
Add support macros in impl blocks
2019-12-21 03:37:03 +08:00
Florian Diebold
44b00aed4a
Coerce closures to fn pointers
...
E.g. `let x: fn(A) -> B = |x| { y };`
2019-12-20 18:54:33 +01:00
Florian Diebold
9c3f00a906
Fix coercion of last expression in function body
2019-12-20 18:28:21 +01:00
Florian Diebold
2a8c9100bf
Handle closure return types
...
Fixes #2547 .
2019-12-20 18:16:11 +01:00
Aleksey Kladov
1b8ce5b37b
Move impls to ItemScope
2019-12-20 16:52:02 +01:00
bors[bot]
d590f6ce12
Merge #2592
...
2592: Add std::ops::Index support for infering r=edwin0cheng a=edwin0cheng
see also #2534
Seem like this can't fix #2534 for this case:
```rust
fn foo3(bar: [usize; 2]) {
let baz = bar[1]; // <--- baz is still unknown ?
println!("{}", baz);
}
```
Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2019-12-20 14:36:53 +00:00
Aleksey Kladov
1234dda9ee
Use generic ItemLoc for impls
2019-12-20 13:47:44 +01:00
Aleksey Kladov
f42697e54b
Support for nested traits
2019-12-20 12:29:25 +01:00
Aleksey Kladov
ac5a3f611b
Support for nested ADT
2019-12-20 12:20:49 +01:00
Aleksey Kladov
94ad07af4b
Introduce ContainerId
2019-12-20 12:07:23 +01:00
Aleksey Kladov
8fc20b6503
Rename ContainerId -> AssocContainerId
2019-12-20 12:00:05 +01:00
Edwin Cheng
76d688a328
Use fill instread of for loop
2019-12-20 03:04:55 +08:00
Aleksey Kladov
ba12e83c26
Add body as a possible container for items
2019-12-19 18:12:46 +01:00
Kirill Bulatov
4ed78f80f4
Remove TruncateOptions struct
2019-12-19 16:43:41 +02:00
Edwin Cheng
b61ad6a964
Use build_for_def
2019-12-19 22:28:52 +08:00
Kirill Bulatov
14c167a9f6
Omit default parameter types
2019-12-19 12:27:33 +02:00
Edwin Cheng
dddee23f43
Add std::ops::Index support for infering
2019-12-19 12:45:07 +08:00
Aleksey Kladov
04715cbe1c
Forbid <T>::foo syntax in mod paths
2019-12-18 17:41:33 +01:00
Florian Diebold
91853590a9
Add test mark
2019-12-15 21:06:08 +01:00
Florian Diebold
6e1c2d0df8
Handle impl Trait more correctly
...
When calling a function, argument-position impl Trait is transparent; same for
return-position impl Trait when inside the function. So in these cases, we need
to represent that type not by `Ty::Opaque`, but by a type variable that can be
unified with whatever flows into there.
2019-12-15 18:56:38 +01:00
Florian Diebold
ac961b2614
Add test for unifying impl Trait
2019-12-15 17:45:32 +01:00
Aleksey Kladov
2619950b3b
Use different types for path with and without generics
2019-12-14 19:15:40 +01:00
Florian Diebold
f02fcc1644
Use path macro
2019-12-13 22:33:38 +01:00
Florian Diebold
6911bc89a7
Rename N! to name!
2019-12-13 22:33:38 +01:00
Florian Diebold
259c42f00e
Add macros for known names and paths
2019-12-13 22:33:37 +01:00
Emil Lauridsen
7705209051
Correctly infer - and ! using std::ops::{Neg,Not}
2019-12-13 12:45:38 +01:00
Emil Lauridsen
95dc2de8e9
Add helper for resolving associated type of trait in infer
2019-12-13 12:45:37 +01:00
Aleksey Kladov
56710f119b
Move enum&union to new loc
2019-12-12 15:11:57 +01:00
Aleksey Kladov
f135a8ea55
Move structs to new loc
2019-12-12 14:58:04 +01:00
Aleksey Kladov
82e9b24558
Move traits to the new loc
2019-12-12 14:36:14 +01:00
Aleksey Kladov
7b0644d81e
Switch to the new location for impls
2019-12-12 14:25:34 +01:00
Laurențiu Nicola
16df4d8fcb
chore: bump deps and use mainline chalk
2019-12-09 22:35:47 +02:00
Florian Diebold
d0c9bb0abf
Fix coercion from &Foo to an inference variable in a reference
...
We didn't try to unify within the reference, but we should.
2019-12-08 13:06:59 +01:00
bors[bot]
b236f6aa49
Merge #2466
...
2466: Handle partial resolve cases r=matklad a=edwin0cheng
Another try to fix #2443 :
We resolve all imports every time in `DefCollector::collect` loop even it is resolved previously.
This is because other unresolved imports and macros will bring in another `PerNs`, so we can only assume that it has been partially resolved.
Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2019-12-08 10:44:30 +00:00
Aleksey Kladov
88c5b1282a
Rename GenericParam -> TypeParam
...
We don't have LifetimeParam yet, but they are planned!
2019-12-07 20:25:48 +01:00
Aleksey Kladov
29b5e1ec2a
Reformat
2019-12-07 13:19:21 +01:00
Aleksey Kladov
d6c2b92409
Refactor parameter count tracking
2019-12-07 13:13:00 +01:00
Aleksey Kladov
8e9837df21
Remove idx and parent generics from generics
...
This makes `hir_def::GenericParams` flatter. The logic for
re-numbering the params is moved to hir instead.
2019-12-07 13:05:56 +01:00
Aleksey Kladov
30fefcc08c
Store GenericParams in arena
2019-12-07 13:05:56 +01:00
bors[bot]
f18b7e18c4
Merge #2484
...
2484: DynMap r=matklad a=matklad
Implement a `DynMap` a semi-dynamic, semi-static map, which helps to thread heterogeneously typed info in a uniform way. Totally inspired by df3bee3038/compiler/frontend/src/org/jetbrains/kotlin/resolve/BindingContext.java
2019-12-06 20:28:28 +00:00
Aleksey Kladov
8c86963d47
DynMap
...
This might, or might not help us to reduce boilerplate associated with
plumbing values from analysis to the IDE layer
2019-12-06 21:28:05 +01:00
Edwin Cheng
76ff5b7c15
Add tests
2019-12-06 23:48:45 +08:00
Florian Diebold
f86fe3d891
Don't unify within a reference
...
If we are expecting a `&Foo` and get a `&something`, when checking the
`something`, we are *expecting* a `Foo`, but we shouldn't try to unify whatever
we get with that expectation, because it could actually be a `&Foo`, and `&&Foo`
coerces to `&Foo`. So this fixes quite a few false type mismatches.
2019-12-06 15:15:26 +01:00
Aleksey Kladov
b84ce79f91
Simplify test
2019-12-05 21:17:17 +01:00
Florian Diebold
db8a00bd99
Implement derive(Copy, Clone) properly (well, kind of)
2019-12-05 19:29:57 +01:00
ice1000
7cbedc50bc
Fix test compilation
2019-12-04 18:30:42 -05:00
Florian Diebold
9747156f6c
Split up ty tests a bit
2019-12-03 18:00:29 +01:00
ice1000
009437f5d9
Replace ra_hir_expand::either with crate
2019-12-03 11:07:56 -05:00
Florian Diebold
e4add45951
Fix #2467
...
The stand-alone `unify` requires that the type doesn't contain any type
variables. So we can't share the code here for now (without more refactoring)...
2019-12-03 15:01:23 +01:00
bors[bot]
ba4f7fa02f
Merge #2465
...
2465: Extract built-in trait implementations to separate module r=matklad a=flodiebold
This untangles the builtin logic from the Chalk translation.
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
2019-12-03 13:43:05 +00:00
Florian Diebold
18f25acb89
Make unify pub(crate)
2019-12-03 13:58:02 +01:00
Florian Diebold
176207f1e8
Extract built-in trait implementations to separate module
...
This untangles the builtin logic from the Chalk translation.
2019-12-03 12:30:50 +01:00
Florian Diebold
a5a07bde04
Add tests for checking the impl self type
2019-12-02 19:33:13 +01:00
Florian Diebold
cfa50df33e
Refactor a bit
2019-12-02 19:33:13 +01:00
Florian Diebold
456d52fdfa
Check receiver type properly
2019-12-02 19:33:13 +01:00
Florian Diebold
599dab5982
Extract unification code to unify module
2019-12-02 19:33:13 +01:00
Florian Diebold
cbf262a1bc
Change order of calls to get method candidate order correct
2019-12-02 19:33:13 +01:00
bors[bot]
ec164fbb68
Merge #2455
...
2455: Add BuiltinShadowMode r=flodiebold a=edwin0cheng
This PR try to fix #1905 by introduce an `BuiltinShadowMode` in name resolving functions.
cc @flodiebold
Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2019-12-01 11:13:25 +00:00
Edwin Cheng
bb601e7eaf
Add BuiltinShadowMode
2019-11-30 23:29:21 +08:00
Florian Diebold
1c622e9fed
Add cycle recovery for type aliases
2019-11-30 12:57:32 +01:00
Florian Diebold
3ca40f7c08
Add cycle recovery for generic predicates
2019-11-30 12:57:32 +01:00
Florian Diebold
cf6809645e
Handle cycles in impl types better
...
- impl Trait<Self> for S is allowed
- impl Trait for S<Self> is an invalid cycle, but we can add cycle recovery for
it in Salsa now
2019-11-30 12:57:32 +01:00
oxalica
2cb684bbce
Reduce variants of Expr
2019-11-29 14:49:12 +08:00
oxalica
4992d2bf79
Infer range types
2019-11-29 03:10:16 +08:00
Aleksey Kladov
8f1f5a783a
Move source-related traits to a separate module
2019-11-28 19:05:21 +03:00
Aleksey Kladov
ccd1b0800a
Rename Source -> InFile
2019-11-28 12:50:26 +03:00
Aleksey Kladov
1d14fd1737
Use Name::missing consistently
2019-11-27 23:22:20 +03:00
Aleksey Kladov
04735abfae
Minimize API
2019-11-27 22:21:01 +03:00
Aleksey Kladov
8d34696826
Memoize impl resolutions
2019-11-27 22:12:09 +03:00
Aleksey Kladov
d9a36a736b
Rename module_id -> local_id
2019-11-27 21:31:51 +03:00
Aleksey Kladov
47ec2ceb12
prune deps
2019-11-27 21:26:49 +03:00
Aleksey Kladov
a87579500a
Move Ty
2019-11-27 21:16:00 +03:00
Jeremy Kolb
b81548c73a
Fix stale crates that snuck in
2019-11-26 08:20:40 -05:00
Aleksey Kladov
4e17718a9a
Doc primitives
2019-11-26 15:41:48 +03:00
Aleksey Kladov
4c43631829
Introduce hir_ty
2019-11-26 15:06:06 +03:00
