Florian Diebold
741e350d4b
Add support for associated type bindings (where Trait<Type = X>)
2019-09-03 14:00:35 +02:00
Florian Diebold
966ab9abd2
Add test for assoc type bindings
2019-09-03 13:25:29 +02:00
Aleksey Kladov
9c3b25177e
Correctly build BodySourceMap for macro-expanded expressions
2019-09-03 11:04:38 +03:00
Aleksey Kladov
4b51c92fee
slightly simplify expr lowering flow
2019-09-03 09:41:21 +03:00
Aleksey Kladov
da850361ba
clearer ignore
2019-09-03 09:01:09 +03:00
Aleksey Kladov
82b218b7bf
remove needless refs
2019-09-03 08:59:44 +03:00
Aleksey Kladov
48ffbf29b7
use recrod terminology for hir::Pat
2019-09-03 08:59:09 +03:00
Aleksey Kladov
db69d134fb
move expr lowering to lower
2019-09-03 08:56:36 +03:00
Aleksey Kladov
5e3f291195
fix hir for new block syntax
2019-09-02 21:23:19 +03:00
Aleksey Kladov
f377b94628
remove useless trait
2019-09-02 19:45:41 +03:00
Florian Diebold
f92177cfb5
Add an expr_source method analogous to the source methods in the code model
...
... and use that instead of exposing the source map.
2019-09-02 14:56:38 +02:00
Florian Diebold
a7858bb7bf
Report type mismatches in analysis-stats
...
Only the number usually; each one individually when running with -v.
2019-09-02 14:56:38 +02:00
Aleksey Kladov
4b6bccb58c
⬆️ once_cell
2019-09-01 23:18:15 +03:00
Aleksey Kladov
0f6c048ce1
⬆️ insta
2019-08-29 17:04:01 +03:00
Kirill Bulatov
4adfdea1ad
Small fixes
2019-08-26 23:00:35 +03:00
Kirill Bulatov
590aed2eec
Remove redundant tests
2019-08-26 23:00:27 +03:00
Florian Diebold
c256a72b03
Fix 'missing Ok in tail expr' validation
...
Because of the coercion change, the type mismatch now only happens on the block
expression.
2019-08-26 22:44:50 +03:00
Florian Diebold
e37b6c5837
Make infer_block not unify; add back calculate_least_upper_bound
2019-08-26 22:44:50 +03:00
Kirill Bulatov
44386d5373
An attempt to add the coercion logic for Never
2019-08-26 22:44:50 +03:00
Kirill Bulatov
89f3cc587d
Properly coerce never types
2019-08-26 22:44:50 +03:00
Kirill Bulatov
8b612251fd
Remove extra inference test
2019-08-26 22:44:50 +03:00
Kirill Bulatov
44cf7b34fe
Fix never in if expressions
2019-08-26 22:44:50 +03:00
Kirill Bulatov
c1f47c3788
Add test marks
2019-08-26 22:44:50 +03:00
Kirill Bulatov
0ce05633a1
Fix match type inference for Never match arms
2019-08-26 22:44:50 +03:00
Kirill Bulatov
f63cfd5fca
Tests
2019-08-26 22:44:50 +03:00
bors[bot]
cd433ed194
Merge #1734
...
1734: Strip indents and empty lines in check_apply_diagnostic_fix_from_position r=matklad a=matklad
Co-authored-by: Phil Ellison <phil.j.ellison@gmail.com>
2019-08-25 09:58:54 +00:00
Phil Ellison
6620949cae
Simplify checking return type, add new test
2019-08-25 12:56:23 +03:00
Phil Ellison
6a04e9ce14
Fix build for Diagnostic type change
2019-08-25 12:56:23 +03:00
Phil Ellison
200470692f
Cast SyntaxNodePtr to AstPtr directly
2019-08-25 12:56:23 +03:00
Phil Ellison
c8911e872e
Remove reliance on expr ordering
2019-08-25 12:56:23 +03:00
Phil Ellison
4f6f3933ec
cargo format
2019-08-25 12:55:56 +03:00
Phil Ellison
a40e390860
Check type rather than just name in ok-wrapping diagnostic. Add test for handling generic functions (which currently fails)
2019-08-25 12:55:56 +03:00
Phil Ellison
d025016f92
Mock std String and Result types in tests for ok-wrapping diagnostic
2019-08-25 12:55:55 +03:00
Phil Ellison
bacb938ab0
Add type_mismatches to InferenceResult and use this in ok-wrapping code fix
2019-08-25 12:55:55 +03:00
Phil Ellison
d00a285fa7
Initial implementation of Ok-wrapping
2019-08-25 12:55:55 +03:00
Dylan MacKenzie
1e991f2eaf
Convert BoxPat to Missing in HIR
2019-08-23 16:07:11 -07:00
Aleksey Kladov
5b18a4eef9
rename struct -> record, pos -> tuple
2019-08-23 16:59:50 +03:00
Florian Diebold
4768f5e717
Improve/fix type bound lowering
2019-08-22 21:58:29 +02:00
Florian Diebold
b1a40042e8
Handle impl/dyn Trait in method resolution
...
When we have one of these, the `Trait` doesn't need to be in scope to call its
methods. So we need to consider this when looking for method
candidates. (Actually I think the same is true when we have a bound `T:
some::Trait`, but we don't handle that yet).
At the same time, since Chalk doesn't handle these types yet, add a small hack
to skip Chalk in method resolution and just consider `impl Trait: Trait` always
true. This is enough to e.g. get completions for `impl Trait`, but since we
don't do any unification we won't infer the return type of e.g. `impl
Into<i64>::into()`.
2019-08-22 21:55:11 +02:00
Florian Diebold
16a7d8cc85
Add impl Trait and dyn Trait types
...
- refactor bounds handling in the AST a bit
- add HIR for bounds
- add `Ty::Dyn` and `Ty::Opaque` variants and lower `dyn Trait` / `impl Trait`
syntax to them
2019-08-22 19:33:00 +02:00
Aleksey Kladov
9f238930f1
Don't add ? bounds as real bounds
...
closes #1709
2019-08-22 15:35:42 +03:00
Aleksey Kladov
b50a04827c
remove ast::*Kind from hir
2019-08-19 14:04:51 +03:00
Aleksey Kladov
189d879659
implement initial type inference for index expressions
2019-08-17 18:05:20 +03:00
Aleksey Kladov
b082cd679a
normalize ordering ops
2019-08-17 17:51:01 +03:00
Aleksey Kladov
7e5a186c1f
Introduce separate hir::BinaryOp
...
Unlike ast::BinOp, it has significantly more structure to it, so it's
easier to, say, handle all assignment-like operations in the same way.
2019-08-17 17:42:41 +03:00
bors[bot]
cd24349997
Merge #1691
...
1691: Show inherent and trait impls of structs and enums r=viorina a=viorina
Co-authored-by: Ekaterina Babshukova <ekaterina.babshukova@yandex.ru>
2019-08-16 14:24:51 +00:00
Ekaterina Babshukova
35a04ec066
show inherent and trait impls of structs and enums
2019-08-16 17:07:45 +03:00
Aleksey Kladov
343463c824
implement durability
2019-08-15 15:27:00 +03:00
Aleksey Kladov
9266c18ce6
switch from volatile to untracked read
2019-08-15 15:24:02 +03:00
Florian Diebold
5af9691dc9
Handle placeholder assoc types when Chalk produces them
2019-08-12 21:43:00 +02:00
