Commit graph

74 commits

Author SHA1 Message Date
bors
db6a85d358 Auto merge of #12778 - Logarithmus:feature/fix-negative-const-generics, r=flodiebold
Support negative, `char` & `bool` const generics

Before:
![Before](https://user-images.githubusercontent.com/29541480/179379832-0c3b2a74-fef6-427e-b89f-7e31d9c37b3d.png)

After:
![After](https://user-images.githubusercontent.com/29541480/179379863-b62475dd-e7bf-41f2-b437-08dfe55951af.png)

I tried to implement stuff like `Const<{NUM1 + 3 + NUM2}>` by using already existing constant evaluation mechanism for ordinary constants, but turned out to be harder than I thought, maybe because I've never ever tinkered with compilers before
2022-07-17 17:17:39 +00:00
Artur Sinila
83177a7cfe
fix: address suggestions 2022-07-17 18:22:11 +03:00
Artur Sinila
15f73008f8
refactor: inline some variables 2022-07-17 14:55:21 +03:00
Artur Sinila
a96f0aa7cd
feat: support negative const generic parameters
* feat: support `bool` & `char` const generics
2022-07-17 04:18:53 +03:00
bors
766c5f0861 Auto merge of #12689 - Veykril:macro-rec, r=Veykril
internal: Record all macro definitions in ItemScope

Fixes https://github.com/rust-lang/rust-analyzer/issues/12100

Doesn't resolve the shadowing issues though, fixing those is gonna be really tricky I believe unless we can come up with a nice scheme to "order" item tree items (using syntax ranges and file ids would be a pain and also a bad idea since that'll require us to potentially reparse files in collection).
2022-07-16 16:45:26 +00:00
bors
d3796adeaa Auto merge of #12772 - Veykril:nameres, r=Veykril
internal: Remove allocation in DefCollector::reseed_with_unresolved_attribute
2022-07-16 09:50:22 +00:00
Lukas Wirth
25090f0e6d internal: Remove allocation in DefCollector::reseed_with_unresolved_attribute 2022-07-16 11:17:15 +02:00
Lukas Wirth
7ff6c36716 fix: Don't show qualified path completions for private items 2022-07-15 13:30:43 +02:00
Jonas Schievink
df66eb74ab Implement ignore and index metavar expression 2022-07-11 18:31:42 +02:00
bors
c419aa9775 Auto merge of #12719 - davidlattimore:format-args-no-unsafe, r=jonas-schievink
Remove unnecessary unsafe from format_args expansion
2022-07-08 14:10:19 +00:00
Jonas Schievink
6c6ae965ba Update remaining GitHub URLs 2022-07-08 15:44:49 +02:00
David Lattimore
6f819e30e4 Remove unnecessary unsafe from format_args expansion 2022-07-08 14:56:18 +10:00
bors
c296e77767 Auto merge of #12695 - xuhongxu96:fix-12140, r=jonas-schievink
Complete type param/associated type in trait generic arg per arg index

- Fix #12140
- Also fix tidy check does not work for marks in multiline
2022-07-06 23:58:52 +00:00
Hongxu Xu
75fb3de310 Handle generic args per arg index
Add more test cases for generic args
2022-07-07 00:45:22 +08:00
bors
6edf624cbe Auto merge of #12690 - Veykril:inert-attrs, r=Veykril
internal: Update inert attribute list
2022-07-05 09:55:55 +00:00
Lukas Wirth
383ee6af5e internal: Update inert attribute list 2022-07-05 11:54:46 +02:00
Lukas Wirth
db49ac8734 internal: Record all macro definitions in ItemScope 2022-07-05 11:28:47 +02:00
Laurențiu Nicola
6669f388a2 Bump indexmap 2022-07-03 10:09:35 +03:00
Laurențiu Nicola
791f2a0bec Bump smallvec 2022-07-03 10:09:35 +03:00
Laurențiu Nicola
e6fcb23445 Bump either 2022-07-03 10:09:35 +03:00
Florian Diebold
9a12d0d6f2 Fix case of ignored/broken proc macro 2022-07-01 19:00:07 +02:00
bors
ed44fe52e4 Auto merge of #12668 - Veykril:mac-source-map, r=Veykril
fix: Simplify macro statement expansion handling

I only meant to fix https://github.com/rust-lang/rust-analyzer/issues/12644 but that somehow turned into a rewrite of the statement handling ... at least this fixes a few more issues in the IDE layer now
2022-07-01 14:46:48 +00:00
Lukas Wirth
e5e5a0932d Fix blocks not considering stmt without semi as tails 2022-07-01 16:25:52 +02:00
Lukas Wirth
8e764a8bb1 fix: Fix attribute macros on assoc items being discarded with disabled proc macros 2022-07-01 16:21:21 +02:00
Lukas Wirth
58d5c69a63 Fix Expr::MacroStmts using wrong scopes 2022-07-01 15:34:29 +02:00
Lukas Wirth
9165e3b381 Update hir-ty test outputs 2022-07-01 15:21:55 +02:00
Lukas Wirth
531e152390 fix: Simplify macro statement expansion handling 2022-07-01 14:49:30 +02:00
bors
2ff505ab48 Auto merge of #12428 - lowr:experimental/destructuring-assignment, r=flodiebold
feat: implement destructuring assignment

This is an attempt to implement destructuring assignments, or more specifically, type inference for [assignee expressions](https://doc.rust-lang.org/reference/expressions.html#place-expressions-and-value-expressions).

I'm not sure if this is the right approach, so I don't even expect this to be merged (hence the branch name 😉) but rather want to propose one direction we could choose. I don't mind getting merged if this is good enough though!

Some notes on the implementation choices:

- Assignee expressions are **not** desugared on HIR level unlike rustc, but are inferred directly along with other expressions. This matches the processing of other syntaxes that are desugared in rustc but not in r-a. I find this reasonable because r-a only needs to infer types and it's easier to relate AST nodes and HIR nodes, so I followed it.
- Assignee expressions obviously resemble patterns, so type inference for each kind of pattern and its corresponding assignee expressions share a significant amount of logic. I tried to reuse the type inference functions for patterns by introducing `PatLike` trait which generalizes assignee expressions and patterns.
  - This is not the most elegant solution I suspect (and I really don't like the name of the trait!), but it's cleaner and the change is smaller than other ways I experimented, like making the functions generic without such trait, or making them take `Either<ExprId, PatId>` in place of `PatId`.

in case this is merged:
Closes #11532
Closes #11839
Closes #12322
2022-06-30 09:14:12 +00:00
Florian Diebold
8b3ec12aac fix: Report proc macro errors in expressions correctly as well
They didn't have a krate before, resulting in the generic "proc macro
not found" error.

Also improve error messages a bit more.
2022-06-28 10:43:22 +02:00
Florian Diebold
45fd5e697f Improve comments 2022-06-24 14:19:18 +02:00
Florian Diebold
c80c34867f Improve proc macro errors a bit
Distinguish between
 - there is no build data (for some reason?)
 - there is build data, but the cargo package didn't build a proc macro dylib
 - there is a proc macro dylib, but it didn't contain the proc macro we expected
 - the name did not resolve to any macro (this is now an
 unresolved_macro_call even for attributes)

I changed the handling of disabled attribute macro expansion to
immediately ignore the macro and report an unresolved_proc_macro,
because otherwise they would now result in loud unresolved_macro_call
errors. I hope this doesn't break anything.

Also try to improve error ranges for unresolved_macro_call / macro_error
by reusing the code for unresolved_proc_macro. It's not perfect but
probably better than before.
2022-06-24 13:45:19 +02:00
Lukas Wirth
2642f64570 internal: Simplify 2022-06-23 20:08:29 +02:00
Lukas Wirth
013c6a3f75 fix: attribute macros not being properly diagnosed 2022-06-19 00:37:37 +02:00
bors
7ade4d49fc Auto merge of #12517 - xuhongxu96:master, r=Veykril
fix methods in pub trait generated by macro cannot be completed

Fix #12483

Check if the container is trait and inherit the visibility to associate items during collection.
2022-06-16 09:14:09 +00:00
Lukas Wirth
0e41d15b82 Use the correct crates proc-macro loading error message 2022-06-15 18:06:33 +02:00
Lukas Wirth
1d34cdcac0 Diagnose unresolved attribute proc-macros 2022-06-15 17:34:13 +02:00
Lukas Wirth
7d51fc4640 Show proc-macro loading errors in unresolved-proc-macro diagnostics 2022-06-15 17:34:01 +02:00
Hongxu Xu
549c810436 revert hir-def lib.rs 2022-06-15 07:48:34 +08:00
Hongxu Xu
8805a768d4 check if the container is trait and inherit the visibility 2022-06-15 07:47:06 +08:00
Hongxu Xu
070456838d remove inherit_visibility test case in item_tree 2022-06-14 23:24:48 +08:00
Hongxu Xu
ded412d56b implement inherited_visibility in collector 2022-06-14 23:23:15 +08:00
Hongxu Xu
3f60e71a12 remove inherited_visibility in lower.rs 2022-06-14 21:44:07 +08:00
bors
4f2a67b26f Auto merge of #12513 - Veykril:ty-utils, r=Veykril
internal: Simplify `hir_ty::utils`
2022-06-12 14:08:08 +00:00
Lukas Wirth
9153f17382 internal: Simplify hir_ty::utils 2022-06-12 16:07:08 +02:00
bors
d513f657a3 Auto merge of #12509 - Veykril:ty-utils, r=Veykril
internal: Remove `Generics::type_iter` in favor of `Generics::iter`
2022-06-12 12:40:57 +00:00
Lukas Wirth
7a0ab1358c internal: Remove Generics::type_iter in favor of Generics::iter 2022-06-12 14:40:37 +02:00
Lukas Wirth
76ae5434fa internal: Bump Dependencies 2022-06-10 17:30:02 +02:00
Lukas Wirth
0cf677ab42 internal: Update dashmap and freeze its version 2022-06-10 16:19:52 +02:00
Tim Neumann
40bfb29e50 feat: Support $$ in macros.
The implementation mirrors what `rustc` currently does [1]. Part of #11952.

[1]: 0595ea1d12/compiler/rustc_expand/src/mbe/quoted.rs (L230-L241)
2022-06-02 21:48:28 +02:00
Ryo Yoshida
c1c867506b
Add Expr::Underscore 2022-06-01 01:21:57 +09:00