Commit Graph

684 Commits

Author SHA1 Message Date
bors[bot]
8a8431133e
Merge #9775
9775: internal: extract_assist is aware of the expression owner r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-08-03 18:48:43 +00:00
Lukas Wirth
29c4ae6f9a extract_assist is aware of the expression owner 2021-08-03 20:47:51 +02:00
bors[bot]
00c8cab20b
Merge #9765
9765: internal: Introduce TypeInfo r=Veykril a=Veykril



Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-08-03 15:32:51 +00:00
Lukas Wirth
b96f1adf5c Give TypeInfo fields and methods more appropriate names 2021-08-03 17:28:51 +02:00
Lukas Wirth
8afa2722b2 Revise TypeInfo::ty usage 2021-08-03 17:24:43 +02:00
Lukas Wirth
25ff7171c4 Introduce TypeInfo 2021-08-03 16:41:53 +02:00
bors[bot]
4b0c97668c
Merge #9772
9772: feat: filter out duplicate macro completions r=matklad a=matklad

bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2021-08-03 14:37:25 +00:00
Aleksey Kladov
2f9273633b feat: filter out duplicate macro completions
closes #9303
2021-08-03 17:36:06 +03:00
bors[bot]
cae54d86d8
Merge #9761
9761: feat: Show coerced types on type hover r=Veykril a=Veykril

This applies to both the ranged hover request as well as the normal hover type fallback.
![image](https://user-images.githubusercontent.com/3757771/127883884-2935b624-a3e5-4f35-861a-7d6d3266d187.png)
![image](https://user-images.githubusercontent.com/3757771/127883951-4ff96b6b-7576-4886-887b-1198c1121841.png)

We unfortunately have to leave out syntax highlighting here as otherwise the `Type` and `Coerced` words in the hover will get colored.

Note that this does not show all the coercions yet(and almost no pattern coercions) as not all coercion adjustments are implemented yet.

Closes https://github.com/rust-analyzer/rust-analyzer/issues/2677

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-08-02 15:44:43 +00:00
Lukas Wirth
486603d559 Show coerced types on type hover 2021-08-02 17:10:36 +02:00
bors[bot]
0d56ff2a02
Merge #9758
9758: internal: explain that we don't `ref` in style.md r=matklad a=matklad

bors r+
🤖

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2021-08-02 13:00:07 +00:00
Aleksey Kladov
12d7f5b56e internal: explain that we don't ref in style.md 2021-08-02 15:59:28 +03:00
Lukas Wirth
62ab73767f resolve_doc_path is able to resolve to macros 2021-08-02 14:33:09 +02:00
Lukas Wirth
1edbaa29f9 Wrap inner tail expressions in MissingOkOrSomeInTailExpr 2021-07-31 20:00:09 +02:00
Jake Heinz
2baef17bb1 semantic highlighting: add reference hlmod 2021-07-31 04:42:47 +00:00
Jonas Schievink
8764cc955f Make flyimport respect #[doc(hidden)] 2021-07-28 19:22:59 +02:00
Jonas Schievink
18f86baa62 Stop reexporting hir_def's ItemInNs from HIR 2021-07-28 17:39:04 +02:00
Jonas Schievink
0fbf396f0d Make most completions respect #[doc(hidden)] 2021-07-28 15:59:02 +02:00
Jonas Schievink
b0f7aac72f Respect #[doc(hidden)] in dot-completion 2021-07-23 15:36:43 +02:00
bors[bot]
4705df44c7
Merge #9637
9637: Overhaul doc_links testing infra r=Veykril a=Veykril

and fix several issues with current implementation.

Fixes #9617

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-07-20 16:06:37 +00:00
Lukas Wirth
cb7b4a5d5b Some more fragment fixes 2021-07-20 17:03:39 +02:00
Aleksey Kladov
60e7c1de83 minor: address review comments 2021-07-20 17:49:33 +03:00
Aleksey Kladov
7ec8434674 internal: remove potentially slow method 2021-07-20 17:19:58 +03:00
Aleksey Kladov
3c5827cc18 internal: remove one usage of a slow method 2021-07-20 17:11:09 +03:00
Aleksey Kladov
8e0630e728 internal: remove one usage of a slow method 2021-07-20 17:02:37 +03:00
Lukas Wirth
113beab473 Cleanup runnables canonical path impl 2021-07-20 16:00:44 +02:00
Lukas Wirth
97d63d67cd Resolve paths to assoc items for traits 2021-07-19 20:51:57 +02:00
Aleksey Kladov
6f269708e8 internal: get rid of a call to slow O(N) visibility_of function
Instead of inferring module's declared visibility by looking at the
scope of its parent, let's just remeber the declared visibility in the
DefMap.
2021-07-12 21:13:43 +03:00
Lukas Wirth
c6b6f18520 Simplify Semantics::type_of_expr_with_coercion 2021-07-11 14:44:10 +02:00
bors[bot]
325140a165
Merge #9449
9449: feat: Emit test names in `Run test` runnables if they come from a macro expansion r=matklad a=Veykril

Fixes #8964
Before:
![Code_D1Tu5Iuh5I](https://user-images.githubusercontent.com/3757771/124174685-f552b380-daac-11eb-9086-c97db014b77c.png)
After:
![image](https://user-images.githubusercontent.com/3757771/124174493-bb81ad00-daac-11eb-96c7-3de6545a62e1.png)

Basically when a macro emits more than one test we name the test functions/modules name in the runnable instead to not emit a bunch of equally named `Run Test` annotations which don't really tell much.

Note that the `Run fibonacci_test Tests` line is below the attributes due to the fact that the function name span is being reused for the generated module in rstest's expansion.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-07-11 09:37:33 +00:00
Lukas Wirth
9e1eb77f6b Respect coercions in inline_call 2021-07-10 19:24:49 +02:00
Lukas Wirth
7e6f40b6f1 Expose coercions for patterns and expressions in semantics 2021-07-10 19:03:46 +02:00
Lukas Wirth
576e3a4e12 add_explicit_type respects coercions 2021-07-10 18:19:46 +02:00
Lukas Wirth
f1b3446844 Emit test name in Run test runnables if it comes from a macro expansion 2021-07-09 14:35:42 +02:00
Aleksey Kladov
86720f2953 minor: drop dummy authors field 2021-07-05 14:19:41 +03:00
Lukas Wirth
f283fce594 Mark (method-)calls with never type as exit points 2021-06-23 17:21:47 +02:00
Aleksey Kladov
7be2d2f008 internal: remove one more accidentally quadratic code-path
Definition::visibility was implemented in a rather roundabout way -- by
asking the parent module about the effective visibility.

This is problematic for a couple of reasons:

* first, it doesn't work for local items
* second, asking module about visibility of a child is a linear
  operation (that's a problem in itself, tracked in #9378)

Instead, lets ask the declared visibility directly, we have all the code
for it, and need only to actually us it.
2021-06-22 21:26:07 +03:00
Aleksey Kladov
9526c198f6 intenral: dont export impl details 2021-06-22 16:53:53 +03:00
Aleksey Kladov
2860f25ef3 minor: extend source_to_def docs 2021-06-22 16:12:01 +03:00
Aleksey Kladov
bf9ce9e65c internal: document source_to_def and it's connection to Kotlin&Roslyn 2021-06-22 15:31:04 +03:00
Jamie Cunliffe
ae823aa23f Move features into potential_cfg_options 2021-06-21 17:54:05 +01:00
Jamie Cunliffe
284483b347 Improve completion of cfg attributes
The completion of cfg will look at the enabled cfg keys when
performing completion.

It will also look crate features when completing a feature cfg
option. A fixed list of known values for some cfg options are
provided.

For unknown keys it will look at the enabled values for that cfg key,
which means that completion will only show enabled options for those.
2021-06-21 17:47:00 +01:00
Clemens Wasser
47747cd412 Apply some clippy suggestions 2021-06-21 16:40:21 +02:00
Lukas Wirth
95c8c65139 Nest all the or-patterns! 2021-06-17 17:37:14 +02:00
Lukas Wirth
354ad29493 Filter out non-type completions in the respective completions modules instead 2021-06-16 15:08:44 +02:00
Aleksey Kladov
c2015e7d18 internal: more natural order of sources for TypeParam
We usually use first (left) variant of `Either` for "usual" case, and
use right for odd things. For example, pat source is Pat | SelfParam.
2021-06-14 22:42:43 +03:00
bors[bot]
5a8ddb4b2d
Merge #9260
9260: tree-wide: make rustdoc links spiky so they are clickable r=matklad a=lf-

Rustdoc was complaining about these while I was running with --document-private-items and I figure they should be fixed.

Co-authored-by: Jade <software@lfcode.ca>
2021-06-14 07:16:48 +00:00
Jade
20b325c7d5 tree-wide: make rustdoc links spiky so they are clickable 2021-06-13 21:58:05 -07:00
Aleksey Kladov
ff52167c9a internal: kill diagnostic sink 2021-06-13 22:05:47 +03:00
Aleksey Kladov
935c53b92e internal: use cov-mark rather than bailing out diagnostic 2021-06-13 21:55:51 +03:00
Aleksey Kladov
b292e1b9da internal: refactor missing match arms diagnostics 2021-06-13 21:44:31 +03:00
Aleksey Kladov
fc30c5ccbe internal: refactor incorrect case diagnostics 2021-06-13 21:09:03 +03:00
Aleksey Kladov
de1fc70ccd internal: refactor find_map diagnostic 2021-06-13 20:32:54 +03:00
Aleksey Kladov
949a6ec469 internal: refactor missing or or some diagnostic 2021-06-13 20:19:11 +03:00
Aleksey Kladov
74f3cca85a internal: refactor remove this semicolon diagnostics 2021-06-13 20:14:12 +03:00
Aleksey Kladov
8d391ec981 internal: refactor mismatched args count diagnostic 2021-06-13 20:06:25 +03:00
Aleksey Kladov
bccf77f26c internal: refactor missing unsafe diagnostic 2021-06-13 20:01:01 +03:00
Aleksey Kladov
886b66cd03 internal: refactor BreakOutsideOfLoop diagnostic 2021-06-13 19:51:19 +03:00
Aleksey Kladov
7166e8549b internal: refactor NoSuchField diagnostic 2021-06-13 19:45:16 +03:00
Aleksey Kladov
d3621eeb02 internal: refactor unimplemented builtin macro diagnostic 2021-06-13 19:35:30 +03:00
Aleksey Kladov
00303284b5 internal: refactor macro error 2021-06-13 18:41:04 +03:00
Aleksey Kladov
1e4aaee7bb internal: refactor unresolved proc macro diagnostic 2021-06-13 17:51:44 +03:00
Aleksey Kladov
f85e383b94 internal: refactor inactive code diagnostics 2021-06-13 17:29:25 +03:00
Aleksey Kladov
fa9ed4e0ce internal: refactor unresolved macro call diagnostic 2021-06-13 17:08:54 +03:00
Aleksey Kladov
6d104de15a internal: refactor unresolved import diagnostic 2021-06-13 16:42:34 +03:00
Aleksey Kladov
39f190b72c internal: refactor unresolved extern crate diagnostic 2021-06-13 16:05:43 +03:00
Aleksey Kladov
6383252cc2 internal: unified missing fields diagnostic 2021-06-13 15:48:54 +03:00
Aleksey Kladov
c6509a4592 internal: move missing_fields diagnostics 2021-06-13 15:27:15 +03:00
Aleksey Kladov
efa069d288 internal: start new diagnostics API
At the moment, this moves only a single diagnostic, but the idea is
reafactor the rest to use the same pattern. We are going to have a
single file per diagnostic. This file will define diagnostics code,
rendering range and fixes, if any. It'll also have all of the tests.
This is similar to how we deal with assists.

After we refactor all diagnostics to follow this pattern, we'll probably
move them to a new `ide_diagnostics` crate.

Not that we intentionally want to test all diagnostics on this layer,
despite the fact that they are generally emitted in the guts on the
compiler. Diagnostics care to much about the end presentation
details/fixes to be worth-while "unit" testing. So, we'll unit-test only
the primary output of compilation process (types and name res tables),
and will use integrated UI tests for diagnostics.
2021-06-13 14:55:45 +03:00
Maan2003
705f7e6e26
clippy::clone_on_copy 2021-06-13 09:27:19 +05:30
Maan2003
c9b4ac5be4
clippy::redudant_borrow 2021-06-13 09:24:16 +05:30
Aleksey Kladov
7731714578 internal: move diagnostics infra to hir 2021-06-12 22:05:23 +03:00
Aleksey Kladov
6940cfed1e Move some hir_ty diagnostics to hir 2021-06-12 21:00:22 +03:00
Aleksey Kladov
6f0141a140 minor: optimize
We shouldn't be looking at the source map unless we actually have
diagnostics.
2021-06-12 17:49:41 +03:00
Aleksey Kladov
0413d51317 internal: move missing unsafe diagnostic to hir 2021-06-12 17:39:46 +03:00
Aleksey Kladov
f8009666be internal: move inference diagnostics to hir 2021-06-12 17:17:23 +03:00
bors[bot]
21d4416235
Merge #9218
9218: Item search now respects trait impl items r=Veykril a=Veykril

Fixes #2977

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-06-11 17:33:34 +00:00
Lukas Wirth
48f65b3b15 Item search now respects trait impl items 2021-06-11 19:24:52 +02:00
Kirill Bulatov
3aaf07b8cb Add more profiling for flyimports 2021-06-10 23:43:46 +03:00
Lukas Wirth
ae8d74ab2c Implement dummy expansions for builtin attributes 2021-06-09 18:27:08 +02:00
bors[bot]
5f592f4f58
Merge #9191
9191: fix: Don't descend MacroCall TokenTree delimiters r=jonas-schievink a=Veykril

Fixes #9190

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-06-09 13:17:38 +00:00
Lukas Wirth
3c40b15d62 Don't descend MacroCall TokenTree delimiters 2021-06-09 15:02:11 +02:00
bors[bot]
b6199de706
Merge #9181 #9182
9181: Don't complete values in type position r=jonas-schievink a=Veykril

Will add some proper tests in a bit

9182: fix: don't complete derive macros as fn-like macros r=jonas-schievink a=jonas-schievink

Part of https://github.com/rust-analyzer/rust-analyzer/issues/8518

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
2021-06-08 19:09:13 +00:00
Jonas Schievink
ee374ff1ee fix: don't complete derive macros as fn-like macros 2021-06-08 17:31:47 +02:00
Lukas Wirth
1d74ef1d98 Don't complete values in type position 2021-06-08 16:50:10 +02:00
Jonas Schievink
8482329d65 source_to_def: skip items with no def 2021-06-08 16:42:48 +02:00
bors[bot]
2f376f7475
Merge #9169
9169: internal: steps towards attribute macro token mapping r=jonas-schievink a=jonas-schievink

This doesn't work yet, but we seem to be getting a bit further along (for example, we now stop highlighting `use` items inside item with attribute macros as if they were written verbatim).

bors r+

Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
2021-06-07 17:37:48 +00:00
Jonas Schievink
33be5762e5 Attempt to track attr macros during highlighting 2021-06-07 19:32:28 +02:00
Jonas Schievink
33e747d786 Make "expand macro" command work with attribute macros 2021-06-07 16:05:36 +02:00
Jade
8a57c73640 feat: goto definition on an impl fn goes to that fn in the trait
e.g. if you have a trait T and `impl T for S` for some struct, if you
goto definition on some function name inside the impl, it will go to the
definition of that function inside the `trait T` block, rather than the
current behaviour of not going anywhere at all.
2021-06-06 21:51:17 -07:00
Jonas Schievink
8d87f9b298 Handle attribute macros in descend_into_macros 2021-06-06 17:03:37 +02:00
Jonas Schievink
e5a2c6596d Expand procedural attribute macros 2021-06-03 18:09:21 +02:00
bors[bot]
e9a797748d
Merge #8866
8866: Update salsa r=matklad a=jonas-schievink

This updates salsa to include https://github.com/salsa-rs/salsa/pull/265, and removes all cancellation-related code from rust-analyzer

Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
2021-05-31 12:42:32 +00:00
Jonas Schievink
cb5454db86 Diagnose unimplemented built-in macros 2021-05-30 04:19:47 +02:00
Jonas Schievink
8c639a87bd Thread proc-macro types through the HIR 2021-05-29 20:32:57 +02:00
Laurențiu Nicola
2268a220e4 Don't store supertraits in ItemTree 2021-05-27 16:52:30 +03:00
Jonas Schievink
33debc4065 Update salsa 2021-05-27 15:05:41 +02:00
bors[bot]
d0a4ba294c
Merge #8997
8997: internal: stop expanding UseTrees during ItemTree lowering r=jonas-schievink a=jonas-schievink

Closes https://github.com/rust-analyzer/rust-analyzer/issues/8908

Messy diff, but `ItemTree` lowering got simpler, since we now have a strict 1-to-1 mapping between `ast::Item` and `ModItem`.

The most messy part is mapping a single `UseTree` back to its `ast::UseTree` counterpart for diagnostics, but I think the ad-hoc source map built during lowering does the job.

Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
2021-05-27 11:56:26 +00:00
Lukas Wirth
26e784a575 simplify 2021-05-26 21:09:27 +02:00
Jonas Schievink
b52df91877 Stop expanding UseTrees during ItemTree lowering 2021-05-26 01:01:58 +02:00
Aleksey Kladov
5c9f31d4c2 internal: move diagnostics to hir
The idea here is to eventually get rid of `dyn Diagnostic` and
`DiagnosticSink` infrastructure altogether, and just have a `enum
hir::Diagnostic` instead.

The problem with `dyn Diagnostic` is that it is defined in the lowest
level of the stack (hir_expand), but is used by the highest level (ide).

As a first step, we free hir_expand and hir_def from `dyn Diagnostic`
and kick the can up to `hir_ty`, as an intermediate state. The plan is
then to move DiagnosticSink similarly to the hir crate, and, as final
third step, remove its usage from the ide.

One currently unsolved problem is testing. You can notice that the test
which checks precise diagnostic ranges, unresolved_import_in_use_tree,
was moved to the ide layer. Logically, only IDE should have the infra to
render a specific range.

At the same time, the range is determined with the data produced in
hir_def and hir crates, so this layering is rather unfortunate. Working
on hir_def shouldn't require compiling `ide` for testing.
2021-05-25 17:49:59 +03:00
bors[bot]
8b049ec393
Merge #8942
8942: Add `library` semantic token modifier to items from other crates r=arzg a=arzg

Closes #5772.

A lot of code here is pretty repetitive; please let me know if you have any ideas how to improve it, or whether it’s fine as-is.

Side-note: How can I add tests for this? I don’t see a way for the test Rust code in `test_highlighting` to reference other crates to observe the new behaviour.


Co-authored-by: Aramis Razzaghipour <aramisnoah@gmail.com>
2021-05-25 02:30:47 +00:00
Aleksey Kladov
45112aa8c0 internal: rename hypothetical -> speculative
Lets steal this good naming from Roslyn before I forget about it yet
again.
2021-05-24 22:21:25 +03:00
Jonas Schievink
8ebb8d29e1 internal: intern TypeBounds
Doesn't save much memory (~2 mb), but interning things is generally a
good pattern to follow
2021-05-24 15:13:23 +02:00
Aramis Razzaghipour
c32428571c
Remove hir krate methods 2021-05-24 14:54:16 +10:00
Aramis Razzaghipour
4fd5248749
Add highlighting of items from other crates 2021-05-24 14:53:48 +10:00
bors[bot]
495c9586ec
Merge #8945
8945: fix: Make expected type work in more situations r=flodiebold a=flodiebold

Also makes call info show the correct types for generic methods.

![2021-05-23-182952_1134x616_scrot](https://user-images.githubusercontent.com/906069/119269023-dd5a5b00-bbf5-11eb-993a-b6e122c3b9a6.png)
![2021-05-23-183117_922x696_scrot](https://user-images.githubusercontent.com/906069/119269025-dfbcb500-bbf5-11eb-983c-fc415b8428e0.png)


Co-authored-by: Florian Diebold <flodiebold@gmail.com>
2021-05-23 21:55:51 +00:00
Florian Diebold
b8262099cc Get rid of field_type again 2021-05-23 23:54:35 +02:00
Lukas Tobias Wirth
da74c66947 Correctly resolve crate name in use paths when import shadows itself 2021-05-23 19:37:01 +02:00
Florian Diebold
7a0c93c58a Infer correct expected type for generic struct fields 2021-05-23 18:45:44 +02:00
Florian Diebold
4a6cdd776d Record method call substs and use them in call info 2021-05-23 18:24:21 +02:00
Aramis Razzaghipour
4d4dbcfead
Give ‘unsafe’ semantic token modifier to unsafe traits 2021-05-23 21:45:10 +10:00
Florian Diebold
34a3bc4196 Paper over #8931 a bit more
The problem was the skipping of binders in
`resolve_method_call_as_callable`; this still doesn't use the _correct_
substitution, but at least it doesn't return a type with free variables
in it.

Fixes #8931.
2021-05-23 13:00:14 +02:00
Florian Diebold
a5d85a6356 Add test for #8931 and better checking 2021-05-23 12:52:41 +02:00
Aleksey Kladov
188b0f96f9 Add more docs 2021-05-22 16:53:47 +03:00
Florian Diebold
1250ddc5cf Rework obligation handling
We can't do the easy hack that we did before anymore, where we kept
track of whether any inference variables changed since the last time we
rechecked obligations. Instead, we store the obligations in
canonicalized form; that way we can easily check the inference variables
to see whether they have changed since the goal was canonicalized.
2021-05-21 17:48:34 +02:00
Florian Diebold
8397734cfe Fix HIR expecting errors to unify with anything 2021-05-21 17:48:34 +02:00
Florian Diebold
48c492af7e Fix compilation of hir and ide crates 2021-05-21 17:48:34 +02:00
Jonas Schievink
ea8555b155 Simplify eager macro representation 2021-05-19 20:19:08 +02:00
bors[bot]
a57bd59f35
Merge #8813
8813: Get some more array lengths! r=lf- a=lf-

This is built on #8799 and thus contains its changes. I'll rebase it onto master when that one gets merged. It adds support for r-a understanding the length of:

* `let a: [u8; 2] = ...`
* `let a = b"aaa"`
* `let a = [0u8; 4]`

I have added support for getting the values of byte strings, which was not previously there. I am least confident in the correctness of this part and it probably needs some more tests, as we currently have only one test that exercised that part (!).

Fixes #2922.

Co-authored-by: Jade <software@lfcode.ca>
2021-05-16 01:53:12 +00:00
Jade
de0ed9860d Address final feedback
* rename ConstExtension->ConstExt
* refactor a manual construction of a Const
2021-05-15 18:51:18 -07:00
Jade
78d6b88f21 Add more tests, refactor array lengths/consteval work
Fix #2922: add unknown length as a condition for a type having unknown.

Incorporate reviews:

* Extract some of the const evaluation workings into functions
* Add fixmes on the hacks
* Add tests for impls on specific array lengths (these work!!! 😁)
* Add tests for const generics (indeed we don't support it yet)
2021-05-14 01:39:28 -07:00
hi-rustin
b98c119ba6 Apply async semantic token modifier to async/await keywords
Only async semantic token modifier
2021-05-14 10:47:00 +08:00
Lukas Wirth
41f470fea8 Correctly support SelfType when searching for usages 2021-05-08 22:34:55 +02:00
Aleksey Kladov
53f7149d45 internal: expose cfg attrs from hir::Crate 2021-05-07 23:50:24 +03:00
bors[bot]
a8da2ca3a1
Merge #8745
8745: Support goto_type_definition for types r=matklad a=Veykril

I'm unsure if the approach of lowering an `ast::Type` to a `hir::Type` is a good idea, it seems fine to me at least.
Fixes #2882

Co-authored-by: Lukas Tobias Wirth <lukastw97@gmail.com>
2021-05-06 22:28:35 +00:00
Jonas Schievink
20ae41c1a1 Reuse database in LowerCtx 2021-05-06 23:23:50 +02:00
Jonas Schievink
976a3226fe Don't store call-site text offsets in hygiene info 2021-05-06 19:59:54 +02:00
Lukas Tobias Wirth
d97a4b8e49 Support goto_type_definition for types 2021-05-06 17:05:49 +02:00
Lukas Tobias Wirth
3f796fea9f simplify 2021-05-05 22:55:12 +02:00
Aleksey Kladov
1a01a5ae19 internal: fix naming polarity
Type Constructors have *parameters*, when they are substituted with type
*arguments*, we have a type.
2021-04-30 11:55:59 +03:00
Aleksey Kladov
cb3ef552e8 internal: normalize name
All def types in hir are unsubstituted
2021-04-30 11:52:31 +03:00
cynecx
28ef7c20d7 hir_ty: deal with TypeRef::Macro in HirFormatter 2021-04-17 16:24:56 +02:00
cynecx
cf3b4f1e20 hir_ty: Expand macros at type position 2021-04-17 16:24:56 +02:00
Kirill Bulatov
739edfd5cf Exclude inherent traits from flyimports 2021-04-16 11:13:17 +03:00
Florian Diebold
fdd721e9ef Improve indexing of impls
Store impls for e.g. &Foo with the ones for Foo instead of the big
"other" bucket. This can improve performance and simplifies the HIR impl
search a bit.
2021-04-09 11:21:31 +02:00
Florian Diebold
be03db0e3a Intern Substitutions
(Costs a bit of performance, reduces memory usage on RA by ~10%.)
2021-04-08 22:48:47 +02:00
Florian Diebold
a838a60caa Fix missing match arms 2021-04-08 14:23:17 +02:00
Florian Diebold
be0084a0bc InEnvironment::new takes a reference 2021-04-07 20:48:58 +02:00
Florian Diebold
d1b645d236 Make Canonical::new a free-standing function 2021-04-07 20:47:04 +02:00
Florian Diebold
6777a4975d Move hir_trait_id to extension trait 2021-04-07 20:40:01 +02:00
Florian Diebold
92dcc53f94 Remove Ty::substs{_mut}
Almost all uses actually only care about ADT substs, so it's better to
be explicit. The methods were a bad abstraction anyway since they
already didn't include the inner types of e.g. `TyKind::Ref` anymore.
2021-04-07 17:56:53 +02:00
Lukas Wirth
c3c8e8225f Free Ty::def_crates 2021-04-07 13:09:31 +02:00
Florian Diebold
b03969cda9 Remove SolutionVariables, add ConstrainedSubst analogous to Chalk
... just missing the constraints.
2021-04-06 23:46:32 +02:00
Jonas Schievink
230c763648 infer: remove record_pat_field_resolutions field
Same as https://github.com/rust-analyzer/rust-analyzer/pull/8376, this
can be computed from other data
2021-04-06 19:44:28 +02:00
Jonas Schievink
e9752308bb infer: remove record_field_resolutions field
It stores no useful data, since we can derive all fields from
`variant_resolutions`
2021-04-06 17:59:18 +02:00
Lukas Wirth
9b4699a9be Move Ty accessors to TyExt 2021-04-06 13:58:48 +02:00
Lukas Wirth
9fbba7bc45 Add chalk_ir::Const to TyKind::Array 2021-04-06 11:45:41 +02:00
Lukas Wirth
96756f1b1d Add Lifetime to TyKind::Ref 2021-04-06 10:45:30 +02:00
Florian Diebold
b67148daea Substitution::prefix -> subst_prefix
I probably want to get rid of this function completely later.
2021-04-05 21:58:53 +02:00
Florian Diebold
30a339e038 Add Interner parameter to Binders::substitute 2021-04-05 19:21:01 +02:00
Florian Diebold
05eba0db3d Binders::subst -> substitute 2021-04-05 19:20:28 +02:00
Florian Diebold
69714d36e6 Hide Binders internals more 2021-04-05 19:19:18 +02:00
kjeremy
b246f57fad Use arrayvec 0.7 to avoid perf regression in 0.6.1
See: https://github.com/bluss/arrayvec/issues/182
2021-04-05 12:58:35 -04:00
Laurențiu Nicola
72c54c53cd Rename TyKind::ForeignType to Foreign 2021-04-05 15:39:06 +03:00
Laurențiu Nicola
65c2e51940 Rename TyKind::Unknown to Error 2021-04-05 15:39:06 +03:00
Florian Diebold
645a9c3a27 Move things from traits module to types as well 2021-04-04 20:27:40 +02:00
Florian Diebold
508a1ecad3 Move things in hir_ty into submodules
- all the types that will be replaced by Chalk go to `types`
 - `TypeWalk` impls go to `walk`
2021-04-04 20:22:00 +02:00
Florian Diebold
ebdfc932e7 Replace Substitution::type_params 2021-04-04 13:16:39 +02:00
Florian Diebold
5d2b488aeb Replace remaining uses of Substitution::build_for_def 2021-04-04 13:16:38 +02:00
Florian Diebold
cd227f581e Add and start using TraitRef and ProjectionTy builders 2021-04-04 13:16:38 +02:00
Florian Diebold
2ead65190e Move Ty::builtin to TyBuilder 2021-04-04 13:16:38 +02:00
Jonas Schievink
613f9ea41e Glob-reexport hir_def database types 2021-04-04 01:29:59 +02:00
Jonas Schievink
ee4b5a34d8 Use bitflags to compress function properties
Very minor savings, only 1 MB or so
2021-04-03 20:58:42 +02:00
Florian Diebold
c551604b5a Rename Ty::interned to Ty::kind
... since that's the actual method on Chalk side that matches the signature.
2021-04-03 13:08:29 +02:00
Florian Diebold
e480d81988 Introduce GenericArg like in Chalk
Plus some more adaptations to Substitution.

Lots of `assert_ty_ref` that we should revisit when introducing
lifetime/const parameters.
2021-04-03 11:17:13 +02:00
bors[bot]
f4d56989b6
Merge #8284
8284: Reduce memory usage by using global `Arc`-based interning r=jonas-schievink a=jonas-schievink

This saves around 50 mb when running `analysis-stats` on r-a itself. Not a lot, but this infra can be easily reused to intern more stuff.

Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
2021-04-02 16:43:16 +00:00
Lukas Wirth
9fe10a9606 Resolve associated types with type anchors 2021-04-01 21:52:07 +02:00
Lukas Wirth
444f6caaba Resolve associated types 2021-04-01 21:31:25 +02:00
Jonas Schievink
b00266b79f Global TypeRef/TraitRef interning 2021-04-01 19:46:43 +02:00
Lukas Wirth
c2a63b97a8 Rename target_ty to self_ty 2021-03-29 17:47:47 +02:00
Lukas Wirth
bb6e1bf811 Lower traits to TraitRef instead of TypeRef 2021-03-29 17:11:28 +02:00
Edwin Cheng
4520002b63 Unleash macro 2.0 in hightlight and more 2021-03-27 14:42:49 +08:00
cynecx
5ff3299dd6 syntax: return owned string instead of leaking string 2021-03-26 18:30:59 +01:00
Josh Mcguigan
957939292e completion relevance consider if types can be unified 2021-03-26 09:11:50 -07:00
Laurențiu Nicola
9787bddac5 Use arrayvec 0.6 2021-03-25 21:03:20 +02:00
bors[bot]
d7db38fff9
Merge #7907
7907: Autoderef with visibility r=cynecx a=cynecx

Fixes https://github.com/rust-analyzer/rust-analyzer/issues/7841.

I am not sure about the general approach here. Right now this simply tries to check whether the autoderef candidate is reachable from the current module. ~~However this doesn't exactly work with traits (see the `tests::macros::infer_derive_clone_in_core` test, which fails right now).~~ see comment below

Refs:

- `rustc_typeck` checking fields: 66ec64ccf3/compiler/rustc_typeck/src/check/expr.rs (L1610) 


r? @flodiebold

Co-authored-by: cynecx <me@cynecx.net>
2021-03-24 22:37:48 +00:00
cynecx
d1156bb52e hir: don't use the self module as visible_from in iterate_method_candidates 2021-03-24 23:09:22 +01:00
Lukas Wirth
6bdf505d7c simplify 2021-03-23 17:49:06 +01:00
Lukas Wirth
638dcac092 Make more use of the HIR in rename::rename_to_self 2021-03-23 16:54:21 +01:00
Lukas Wirth
7c4eb66c1a Merge hir::MacroDef::is_* into hir::MacroDef::kind 2021-03-23 11:32:14 +01:00
Lukas Wirth
bad4e48672 Set up a search scope when searching for mbe macro references 2021-03-23 11:32:10 +01:00
Aleksey Kladov
ba48c0d8bd Align naming of deps and revdeps 2021-03-23 13:04:43 +03:00
Aleksey Kladov
45a8f37b6a Compute more mathematically well-rounded notion of transitive deps
By including the crate itself, we make the resulting set closed with
respect to `transitve_reveres_dependencies` operation, as it becomes a
proper transitive closure. This just feels more proper and mathy.

And, indeed, this actually allows us to simplify call sites somewhat.
2021-03-23 12:49:55 +03:00
Florian Diebold
c4fd3f47f5 Align InEnvironment with Chalk
This in particular means storing a chalk_ir::Environment, not our
TraitEnvironment. This makes InEnvironment not usable for Type, where we
need to keep the full TraitEnvironment.
2021-03-21 20:19:07 +01:00
Florian Diebold
f7be314579 Align Canonical more with Chalk's version
In particular, use chalk_ir::CanonicalVarKinds.
2021-03-21 20:05:38 +01:00
Florian Diebold
1d5c4a77fb Use QuantifiedWhereClause in generic_predicates as well
Still far too much binder skipping going on; I find it hard to imagine
this is all correct, but the tests pass.
2021-03-21 18:01:14 +01:00
Florian Diebold
590c416359 Introduce QuantifiedWhereClause and DynTy analogous to Chalk
This introduces a bunch of new binders in lots of places, which we have
to be careful about, but we had to add them at some point.
2021-03-21 18:01:14 +01:00
bors[bot]
35868c4f7d
Merge #8133
8133: Ignore type bindings in generic_predicates_for_param (fix panic on ena and crates depending on it) r=flodiebold a=flodiebold

This allows us to handle more cases without a query cycle, which includes certain cases that rustc accepted. That in turn means we avoid triggering salsa-rs/salsa#257 on valid code (it will still happen if the user writes an actual cycle).

We actually accept more definitions than rustc now; that's because rustc only ignores bindings when looking up super traits, whereas we now also ignore them when looking for predicates to disambiguate associated type shorthand. We could introduce a separate query for super traits if necessary, but for now I think this should be fine.

Co-authored-by: Florian Diebold <flodiebold@gmail.com>
2021-03-21 16:42:08 +00:00
Florian Diebold
d8f8b495ad Ignore type bindings in generic_predicates_for_param
This allows us to handle more cases without a query cycle, which
includes certain cases that rustc accepted. That in turn means we avoid
triggering salsa-rs/salsa#257 on valid code (it will still happen if the
user writes an actual cycle).

We actually accept more definitions than rustc now; that's because rustc
only ignores bindings when looking up super traits, whereas we now also
ignore them when looking for predicates to disambiguate associated type
shorthand. We could introduce a separate query for super traits if
necessary, but for now I think this should be fine.
2021-03-21 15:29:03 +01:00
Matthias Krüger
ae7e55c1dd clippy::complexity simplifications related to Iterators 2021-03-21 13:13:34 +01:00
Lukas Wirth
cbd325707b Track labels in scopes 2021-03-21 01:02:01 +01:00
cynecx
34bb13e293 hir_ty: introduce visible_from_module param into method resolution 2021-03-20 19:28:26 +01:00
Florian Diebold
7ec3b66f7a Turn Obligation into something similar to chalk_ir::DomainGoal
This includes starting to make use of Chalk's `Cast` trait.
2021-03-20 12:47:12 +01:00
Florian Diebold
7a5fb37cf1 Rename GenericPredicate -> WhereClause 2021-03-20 10:46:36 +01:00
Jonas Schievink
636de3c709 Add AttrsWithOwner and clean up source_map 2021-03-19 21:23:57 +01:00
Jonas Schievink
93aeb16eb2 Return Either from MacroDefId::ast_id 2021-03-19 19:56:13 +01:00
Lukas Wirth
8996b1a235 Replace Projection variant in GenericPredicate with AliasEq 2021-03-19 12:12:18 +01:00
Florian Diebold
7a7e47eab7 Chalkify TraitRef 2021-03-18 21:53:19 +01:00
Jonas Schievink
c05a1a6e37 Store an AstId for procedural macros 2021-03-18 16:11:18 +01:00
Jonas Schievink
b84efbaacf Make MacroDefId's AstId mandatory when possible 2021-03-18 15:37:14 +01:00
Jonas Schievink
5fbb97a0f0 Rename item_tree query to file_item_tree 2021-03-18 01:53:37 +01:00
Jonas Schievink
759f8c83e5 Make ItemTreeId its own type 2021-03-18 01:53:22 +01:00
bors[bot]
0fbfab3b45
Merge #8059
8059: Move doc-comment highlight injection from AST to HIR r=matklad,jonas-schievink a=Veykril

Fixes #5016

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-03-17 11:13:54 +00:00
Matthias Krüger
966c23f529 avoid converting types into themselves via .into() (clippy::useless-conversion)
example: let x: String = String::from("hello world").into();
2021-03-17 01:27:56 +01:00
Lukas Wirth
c766492d26 Properly handle doc attributes in doc-comment highlight injection 2021-03-16 21:15:26 +01:00
Lukas Wirth
11e9bc60a2 Move doc-comment highlight injection from AST to HIR 2021-03-16 18:57:47 +01:00
Florian Diebold
ce2cae45b5 Rename Substs -> Substitution 2021-03-16 17:58:17 +01:00
bors[bot]
00c80b208b
Merge #8055
8055: Implement HirDisplay for some more types r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-03-16 15:48:35 +00:00
Lukas Wirth
4d1e1daa31 Implement HirDisplay for some more types 2021-03-16 16:36:34 +01:00
bors[bot]
979e788957
Merge #8034
8034: Implement Crate::transitive_reverse_dependencies r=matklad a=Veykril

changelog internal Implement Crate::transitive_reverse_dependencies

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-03-16 14:54:12 +00:00
bors[bot]
c49b5b7468
Merge #7498
7498: Clone for update r=matklad a=matklad

rowan counterpart https://github.com/rust-analyzer/rowan/pull/93

#6857

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2021-03-16 13:14:48 +00:00
Aleksey Kladov
f5a81ec468 Upgrade rowan
Notably, new rowan comes with support for mutable syntax trees.
2021-03-16 16:10:49 +03:00
bors[bot]
1a82af3527
Merge #7900 #8000
7900: show function params in completion detail r=matklad a=JoshMcguigan

This resolves #7842 by updating the detail for function completions from `-> T` to `fn(T, U) -> V`. I added an expicit unit test for this, `ide_completion::render::fn_detail_includes_args_and_return_type`, which passes.

Lots of other unit tests fail (~60 of them) due to this change, although I believe the failures are purely cosmetic (they were testing the exact format of this output). I'm happy to go update those tests, but before I do that I'd like to make sure this is in fact the format we want for the detail?

edit - I realized `UPDATE_EXPECT=1 cargo test` automatically updates `expect!` tests. Big 👍 to whoever worked on that! So I'll go ahead and update all these tests soon. But I still would like to confirm `fn(T, U) -> V` is the desired content in the `detail` field. 

8000: Use hir formatter for hover text r=matklad a=oxalica

Fix #2765 , (should) fix #4665

Co-authored-by: Josh Mcguigan <joshmcg88@gmail.com>
Co-authored-by: oxalica <oxalicc@pm.me>
2021-03-16 08:05:24 +00:00
Chetan Khilosiya
847ec9e840 7709: Import changes. 2021-03-16 01:58:21 +05:30
Chetan Khilosiya
714836959b 7709: Added the check for return type of len function. 2021-03-16 01:16:59 +05:30
Lukas Wirth
e97cd709cd Implement Crate::transitive_reverse_dependencies 2021-03-15 18:28:31 +01:00
oxalica
73fc05fdca
Pretty print root module of extern crates 2021-03-16 01:24:21 +08:00
oxalica
7101bada0f
Fix trait type parameter 2021-03-16 01:04:33 +08:00
oxalica
87171238c6
Use hir formatter more 2021-03-16 01:04:33 +08:00
oxalica
ef416e0154
Impl HirDisplay for function hover message 2021-03-16 01:04:20 +08:00
oxalica
2bb8956a10
Introduce FunctionQualifier for hir::FunctionData 2021-03-16 01:03:07 +08:00
oxalica
b9c172a977
Collect HirDisplay impls to a single file 2021-03-16 01:02:33 +08:00
Lukas Wirth
2e3c156b0e Return multiple modules in parent_module 2021-03-15 15:15:40 +01:00
bors[bot]
f2c39d0cdf
Merge #8020
8020: Power up goto_implementation r=matklad a=Veykril

by allowing it to be invoked on references of names, now showing all (trait)
implementations of the given type in all crates instead of just the defining
crate as well as including support for builtin types

![image](https://user-images.githubusercontent.com/3757771/111144403-52bb0700-8587-11eb-9205-7a2a5b8b75a3.png)
Example screenshot of `impl`s of Box in `log`, `alloc`, `std` and the current crate. Before you had to invoke it on the definition where it would only show the `impls` in `alloc`.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-03-15 14:08:26 +00:00
Lukas Wirth
79561b9d2e goto_implementation: Look at the entire crate graph for trait impls 2021-03-15 14:31:55 +01:00
bors[bot]
6139bd7649
Merge #8018
8018: Make Ty wrap TyKind in an Arc r=flodiebold a=flodiebold

... to further move towards Chalk.

This is a bit of a slowdown (218ginstr vs 213ginstr for inference on RA), even though it allows us to unwrap the Substs in `TyKind::Ref` etc..

Co-authored-by: Florian Diebold <flodiebold@gmail.com>
2021-03-15 12:51:27 +00:00
Lukas Wirth
6241567948 Speedup trait impl search for goto_implementation 2021-03-15 13:49:21 +01:00
Aleksey Kladov
f7156cb0ae Simplify source maps for fields 2021-03-15 15:38:50 +03:00
Aleksey Kladov
af2366acdf Goto definition works for S { a: } case
What happens here is that we lower `: ` to a missing expression, and
then correctly record that the corresponding field expression resolves
to a specific field. Where we fail is in the mapping of syntax to this
missing expression. Doing it via `ast_field.expr()` fails, as that
expression is `None`. Instead, we go in the opposite direcition and ask
each lowered field about its source.

This works, but has wrong complexity `O(N)` and, really, the
implementation is just too complex. We need some better management of
data here.
2021-03-15 15:12:39 +03:00
Lukas Wirth
6c782a5314 Power up goto_implementation
by allowing it to be invoked on references of names, showing all (trait)
implementations of the given type in all crates including builtin types
2021-03-15 12:10:18 +01:00
Matthias Krüger
cad617bba0 some clippy::performance fixes
use vec![] instead of Vec::new() +  push()
avoid redundant clones
use chars instead of &str for single char patterns in ends_with() and starts_with()
allocate some Vecs with capacity to avoid unneccessary resizing
2021-03-15 10:19:59 +01:00
Florian Diebold
42217738e0 Don't use Substs for Ref/Raw/Array/Slice 2021-03-14 20:21:05 +01:00
Florian Diebold
1954147834 More renaming 2021-03-14 16:33:27 +01:00
Florian Diebold
3411fe3e84 Rename some fields to their Chalk names 2021-03-14 16:30:43 +01:00
Florian Diebold
3743ede404 Move type lowering methods to TyLoweringContext 2021-03-13 22:44:36 +01:00
Florian Diebold
c82d1823a1 Create TraitEnvironment through a query 2021-03-13 20:38:45 +01:00
Florian Diebold
1bf6b7360c Use chalk_ir::PlaceholderIndex 2021-03-13 19:47:34 +01:00
Florian Diebold
9719ce9fc7 Use chalk_ir::FnDefId 2021-03-13 17:56:48 +01:00
Florian Diebold
19664e276a Use chalk_ir::AssocTypeId 2021-03-13 17:56:48 +01:00
Florian Diebold
6c32bbf3ca Separate Ty and TyKind like in Chalk
Currently `Ty` just wraps `TyKind`, but this allows us to change most
places to already use `intern` / `interned`.
2021-03-13 16:17:15 +01:00
Josh Mcguigan
53bb46fa85 show function params in completion detail 2021-03-12 13:36:13 -08:00
Lukas Wirth
3af69b5359 Avoid double text edits when renaming mod declaration 2021-03-10 15:49:01 +01:00
Jonas Schievink
b885e6bdee Delete ContainerId 2021-03-09 19:09:02 +01:00
Jonas Schievink
a430549aa6 Stop using ContainerId in AssocContainerId 2021-03-09 18:27:23 +01:00
bors[bot]
c45ac6effe
Merge #7942
7942: Show whether a binding is mutable or not on hover r=Veykril a=Veykril

bors r+

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-03-09 16:23:51 +00:00
Lukas Wirth
814d617d34 Show whether a binding is mutable or not on hover 2021-03-09 17:18:50 +01:00
Aleksey Kladov
12fe301a0c Cleanup auto-ref in completion 2021-03-09 18:06:08 +03:00
bors[bot]
21913d0fdb
Merge #7873 #7933
7873: Consider unresolved qualifiers during flyimport r=matklad a=SomeoneToIgnore

Closes https://github.com/rust-analyzer/rust-analyzer/issues/7679

Takes unresolved qualifiers into account, providing better completions (or none, if the path is resolved or do not match).

Does not handle cases when both path qualifier and some trait has to be imported: there are many extra issues with those (such as overlapping imports, for instance) that will require large diffs to address.

Also does not do a fuzzy search on qualifier, that requires some adjustments in `import_map` for better queries and changes to the default replace range which also seems relatively big to include here.

![qualifier_completion](https://user-images.githubusercontent.com/2690773/110040808-0af8dc00-7d4c-11eb-83db-65af94e843bb.gif)


7933: Improve compilation speed r=matklad a=matklad

bors r+
🤖

Co-authored-by: Kirill Bulatov <mail4score@gmail.com>
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
2021-03-09 11:58:48 +00:00
Jonas Schievink
30791c5295 Use Type::new_with_resolver_inner more 2021-03-09 12:31:16 +01:00
Kirill Bulatov
dccbb38d2e Less lifetines: derive SemanticsScope in place 2021-03-08 23:59:20 +02:00
Kirill Bulatov
e74c55bb4a Refactor the import location 2021-03-08 23:59:20 +02:00
Kirill Bulatov
89d410cef5 Do not propose already imported imports 2021-03-08 23:59:20 +02:00
Aleksey Kladov
9faf8dd69a Hygiene is an internal implementation detail of the compiler 2021-03-08 22:14:52 +03:00
Aleksey Kladov
e346a9c5e1 Remove useless code_model indirection 2021-03-08 22:08:30 +03:00
Jonas Schievink
6750c11df3 Rename a few crate_def_maps to def_map
These could all be block `DefMap`s instead of crate-level `DefMap`s
2021-03-07 00:20:13 +01:00
Lukas Wirth
50e01d2bc7 Use chalk_ir::AdtId 2021-03-04 19:38:02 +01:00
Lukas Wirth
8d305680e6 Show docs on hover for keywords and primitives 2021-03-02 14:41:01 +01:00
Lukas Wirth
7072f59fc6 Use chalk_ir::Mutability 2021-03-01 19:57:36 +01:00
Lukas Wirth
5d121cdb45 Introduce Ty::Alias 2021-03-01 14:24:00 +01:00
Lukas Wirth
11a1f13cd1 Being Ty::InferenceVar closes to chalk equivalent 2021-03-01 12:41:29 +01:00
Lukas Wirth
407196b8c0 Lift FnPointer into a struct 2021-02-28 23:53:21 +01:00
Lukas Wirth
0e995adcf6 Turn Ty::Tuple variant into a tuple-variant 2021-02-28 20:39:43 +01:00
bors[bot]
2fc137b70f
Merge #7813
7813: Inline TypeCtor into Ty r=flodiebold a=Veykril

This removes the `ApplicationTy` variant from `Ty` bringing the representation a lot closer to chalk's `TyKind`.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-02-28 19:16:51 +00:00
Lukas Wirth
faf2dd49e4 Fix code_model::Type::walk not walking all types 2021-02-28 20:15:56 +01:00
Lukas Wirth
a3f5491a1a Inline TypeCtor into Ty 2021-02-28 19:13:37 +01:00
bors[bot]
803ff2e55e
Merge #7804
7804: Introduce TypeCtor::Scalar r=lnicola a=Veykril

`TypeCtor::Int(..) | TypeCtor::Float(..) | TypeCtor::Char | TypeCtor::Bool` => `TypeCtor::Scalar(..)`, in this case we can actually just straight up use `chalk_ir::Scalar` already since its just a POD without any IDs or anything.

Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-02-28 13:36:44 +00:00
Aleksey Kladov
05729fd3c4 For unresolved macros, hightlight only the last segment 2021-02-28 14:29:10 +03:00
Lukas Wirth
5183c9f083 Introduce TypeCtor::Scalar 2021-02-28 01:20:04 +01:00
Lukas Wirth
0799288f01 Don't write trailing whitespace when formatting empty GenericPredicates 2021-02-20 20:43:04 +01:00
Kirill Bulatov
4fe5786c0c Consider import prefix config settings during flyimports 2021-02-20 13:53:50 +02:00
Vladyslav Katasonov
37a8cec638 expose hir::Type::type_paramters
Used to get E parameter from `Result<T, E>`
2021-02-13 22:04:52 +03:00
Jonas Schievink
216dc856c5 Wrap BuiltinType in code model 2021-02-11 19:52:33 +01:00
Lukas Wirth
a195711df0 Resolve TupleStructPat in SourceAnalyzer::resolve_path 2021-02-10 09:37:22 +01:00
Lukas Wirth
e3eeccf8ef Prefer ValueNS when resolving hir path for PathExpressions 2021-01-29 15:59:52 +01:00
Lukas Wirth
426ad8e165 Classify function calls as functions when shadowed by types 2021-01-28 19:08:55 +01:00
Jonas Schievink
5c241b0766 Create all ModuleIds through a DefMap method
`ModuleId` needs to be able to represent blocks, and only the
associated `DefMap` will know how to construct that `ModuleId`
2021-01-25 15:21:33 +01:00
Phil Ellison
1ff860b93c Implement fix, add tests 2021-01-23 07:40:25 +00:00
Phil Ellison
1316422a7c Add diagnostic for filter_map followed by next 2021-01-23 07:40:24 +00:00
Jonas Schievink
3de8f57c51 Make ModuleId's krate field private 2021-01-22 18:09:55 +01:00
Jonas Schievink
ce29730bc7 Obtain ModuleId's DefMap through a method 2021-01-22 16:33:58 +01:00
Daiki Ihara
f5b97e52c9 Fix broken link in intra-doc 2021-01-22 20:06:45 +09:00
Jonas Schievink
896dfacfc4 Add name resolution query for block expressions 2021-01-21 15:22:17 +01:00
Jonas Schievink
0587b99fde Make public DefMap fields private 2021-01-20 15:41:18 +01:00
bors[bot]
f647e134a7
Merge #7351
7351: Show const params in completions r=Veykril a=Veykril

bors r+
![image](https://user-images.githubusercontent.com/3757771/105080872-bba76680-5a91-11eb-91cd-0910da4c8312.png)


Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
2021-01-19 19:07:33 +00:00
Lukas Wirth
bed12833cc Show const params in completions 2021-01-19 20:06:39 +01:00
Kirill Bulatov
ca65488276 Show deprecated completions for deprecated traits 2021-01-19 01:08:59 +02:00
Kirill Bulatov
db335a1bbf Add flyimport completion for trait assoc items 2021-01-16 20:44:12 +02:00
Lukas Wirth
cb863390f2 Handle self/super/crate in PathSegment as NameRef 2021-01-15 19:21:23 +01:00
bors[bot]
607b9ea160
Merge #7218
7218: Fix typos r=Veykril a=regexident

Apart from the very last commit on this PR (which fixes a public type's name) all changes are non-breaking.

Co-authored-by: Vincent Esche <regexident@gmail.com>
2021-01-10 18:16:29 +00:00
Lukas Wirth
b795128dde Use hir::GenericParam in ide_db::Definition instead of relisting all 3 2021-01-10 12:33:47 +01:00
Vincent Esche
21f8239ac8 Fixed typos in code comments 2021-01-09 15:41:29 +01:00
bors[bot]
1a29934c37
Merge #7145
7145: Proper handling $crate Take 2 [DO NOT MERGE] r=edwin0cheng a=edwin0cheng

Similar to previous PR (#7133) , but improved the following things :

1. Instead of storing the whole `ExpansionInfo`, we store a similar but stripped version `HygieneInfo`.
2. Instread of storing the `SyntaxNode` (because every token we are interested are IDENT), we store the `TextRange` only.
3. Because of 2, we now can put it in Salsa.
4. And most important improvement: Instead of computing the whole frames every single time, we compute it recursively through salsa: (Such that in the best scenario, we only need to compute the first layer of frame)

```rust
        let def_site = db.hygiene_frame(info.def.file_id);
        let call_site = db.hygiene_frame(info.arg.file_id);

        HygieneFrame { expansion: Some(info), local_inner, krate, call_site, def_site }
```

The overall speed compared to previous PR is much faster (65s vs 45s) :
```
[WITH old PR]
Database loaded 644.86ms, 284mi
Crates in this dir: 36
Total modules found: 576
Total declarations: 11153
Total functions: 8715
Item Collection: 15.78s, 91562mi
Total expressions: 240721
Expressions of unknown type: 2635 (1%)
Expressions of partially unknown type: 2064 (0%)
Type mismatches: 865
Inference: 49.84s, 250747mi
Total: 65.62s, 342310mi
rust-analyzer -q analysis-stats .  66.72s user 0.57s system 99% cpu 1:07.40 total

[WITH this PR]
Database loaded 665.83ms, 284mi
Crates in this dir: 36
Total modules found: 577
Total declarations: 11188
Total functions: 8743
Item Collection: 15.28s, 84919mi
Total expressions: 241229
Expressions of unknown type: 2637 (1%)
Expressions of partially unknown type: 2064 (0%)
Type mismatches: 868
Inference: 30.15s, 135293mi
Total: 45.43s, 220213mi   
rust-analyzer -q analysis-stats .  46.26s user 0.74s system 99% cpu 47.294 total
```

*HOWEVER*,  it is still a perf regression (35s vs 45s):
```
[WITHOUT this PR]
Database loaded 657.42ms, 284mi
Crates in this dir: 36
Total modules found: 577
Total declarations: 11177
Total functions: 8735
Item Collection: 12.87s, 72407mi
Total expressions: 239380
Expressions of unknown type: 2643 (1%)
Expressions of partially unknown type: 2064 (0%)
Type mismatches: 868
Inference: 22.88s, 97889mi
Total: 35.74s, 170297mi
rust-analyzer -q analysis-stats .  36.71s user 0.63s system 99% cpu 37.498 total
```



Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2021-01-08 03:57:11 +00:00
Phil Ellison
b2dbe6e43a Add fix to wrap return expression in Some 2021-01-07 19:01:33 +00:00
Edwin Cheng
76f2b9d2ef Proper handling $crate Take 2 2021-01-07 13:08:32 +08:00
Aleksey Kladov
f9707cde68 Rename expr -> tail_expr 2021-01-05 15:51:13 +03:00
Arnaud
052404565e Remove RetType 2021-01-04 20:34:23 +01:00
Arnaud
2f0969b873 Document hir::Function::ret_type
This adds documentation for the newly added function. It might be a bit too
detailed, but I like it that way :)
2021-01-04 19:14:44 +01:00
Arnaud
a6dc7cf36d Make it possible to retrieve hir::Function's return type
This is done by adding a `ret_type` method to `hir::Function`.
I followed `assoc_fn_params` convention by creating a new `RetType` type,
that contains the actual return type accessible via a `ty` method.
2021-01-04 19:14:44 +01:00
Lukas Wirth
54b9b03ca2 Show GotoTypeAction for TypeParam 2021-01-04 15:54:45 +01:00