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823 Commits

Author SHA1 Message Date
csmoe
44363cd5d2 fix: clean up warnings 
Change-Id: I91a468f6e846ac28574825b8ee7aa02fbff68f63
 2019-06-06 10:06:46 +08:00
Alan Du
02b6f871f1 Fix clippy::iter_cloned_collect 2019-06-04 18:05:07 -04:00
Alan Du
9b54b06ee3 Fix clippy::option_map_or_none 2019-06-04 18:05:07 -04:00
Alan Du
b28ca32db2 Fix clippy::or_fun_call 2019-06-04 18:05:07 -04:00
Alan Du
40424d4222 Fix clippy::identity_conversion 2019-06-04 18:05:07 -04:00
Alan Du
ed3d93b875 Fix clippy::single_char_pattern 2019-06-04 18:05:07 -04:00
Alan Du
fb592d76aa Fix clippy::into_iter_on_ref 2019-06-04 18:05:07 -04:00
Alan Du
619a615298 Fix clippy::len_zero 2019-06-04 18:05:07 -04:00
Alan Du
fafca4cb11 Fix clippy::ptr_arg 2019-06-04 18:05:07 -04:00
Alan Du
ecd420636e Fix clippy::single_match 2019-06-04 18:05:07 -04:00
Aleksey Kladov
8b7f58976b don't cache parses twice 
Before this commit, `Parse`s for original file ended up two times in
salsa's db: first, when we parse original file, and second, when we
parse macro or a file.

Given that parse trees are the worst ofenders in terms of memory, it
makes sense to make sure we store them only once.
 2019-06-02 20:15:10 +03:00
Aleksey Kladov
5af9e475f4 add AstDatabase 2019-06-02 12:27:36 +03:00
Aleksey Kladov
f7d3a87305 collect impl source maps 2019-06-01 22:31:22 +03:00
Aleksey Kladov
d7a2a9171e don't cache ast_id_to_node 2019-06-01 22:14:42 +03:00
bors[bot]
ccec71165b Merge #1360 
1360: Improve goto definition for MBE r=matklad a=edwin0cheng

This PR improve the macro resolution for goto definition and expression macro invocation by using proper path resolution for external macros. 



Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
 2019-06-01 17:48:06 +00:00
Edwin Cheng
371961be0e Improve goto definition for MBE 2019-06-01 19:34:19 +08:00
Aleksey Kladov
f89d34be6a don't poison mutex around chalk 
We use panics for cancellation, so we could trigger panic while
holding the solver. std::sync::Mutex will be poisoned as a result,
which and all further attempts to use solver (from other threads) will
panic as well.

This commit switches to parking_lot::Mutex which just unlocks on panic.
 2019-06-01 10:57:44 +03:00
Aleksey Kladov
c6ee9d681c add tests for primitive types 2019-05-30 15:14:11 +03:00
Aleksey Kladov
97158f5c8a add built-in types to scopes 2019-05-30 15:03:58 +03:00
Aleksey Kladov
4e5b02966b add list of builtin types 2019-05-30 14:26:27 +03:00
Aleksey Kladov
e6545cc647 add ModuleDef::BuiltInType 2019-05-30 14:06:28 +03:00
Aleksey Kladov
18ed351747 ⬆️ parking_lot 2019-05-30 12:02:30 +03:00
Aleksey Kladov
6bcc1b8b9e add cacellation checks to expensive queries 2019-05-29 22:13:03 +03:00
Aleksey Kladov
c8bcfe6a05 fix syntax errors in tests 2019-05-28 18:07:39 +03:00
Aleksey Kladov
a2845bb1f5 check cancellation when expanding macros 2019-05-27 14:41:14 +03:00
Edwin Cheng
6d68d60d32 Formatting 2019-05-27 15:37:22 +08:00
Edwin Cheng
d6e6a98c03 Add Test for new item resolution 2019-05-26 20:11:18 +08:00
Edwin Cheng
b72074a715 Use ItemOrMacro in item resolution 2019-05-26 20:10:56 +08:00
Edwin Cheng
c0dc14ba5a Add Either dep 2019-05-26 20:10:05 +08:00
Edwin Cheng
d5fbce4458 Put back unexpaned_macros after resolve 2019-05-26 13:38:03 +08:00
Aleksey Kladov
ef3169a33a rename code_model_api -> code_model 2019-05-23 21:14:19 +03:00
Aleksey Kladov
0e57d58dd0 kill code_model_impl 2019-05-23 21:13:22 +03:00
Aleksey Kladov
ce82fbfc44 remove more references 2019-05-23 21:08:10 +03:00
Aleksey Kladov
bde9cab66e remove references 2019-05-23 21:01:31 +03:00
Aleksey Kladov
7f22f90503 kill krate_impl 2019-05-23 20:30:09 +03:00
Aleksey Kladov
dbd02546b9 fix signature 2019-05-23 20:25:55 +03:00
Aleksey Kladov
5d54aa6781 add union to code_model 2019-05-23 20:18:47 +03:00
Aleksey Kladov
f15bb3c98a add profile calls to parsing/expansion routines 2019-05-22 11:31:07 +03:00
Florian Diebold
ced971ee9f Fix crash with int vars in canonicalization 2019-05-21 20:40:29 +02:00
Florian Diebold
f613c48d2e Use fuel branch for Chalk 
This makes sure we don't take too long in trait solving.
 2019-05-21 20:40:29 +02:00
Aleksey Kladov
ed943adb29 re-enable chalk 2019-05-21 20:57:36 +03:00
Aleksey Kladov
26463f189f publish gen_lsp_server 0.2 2019-05-21 18:57:33 +03:00
Aleksey Kladov
f63be06002 profile type inference 2019-05-21 16:26:13 +03:00
Aleksey Kladov
0f3e85002b profile implements query 2019-05-21 16:04:17 +03:00
Aleksey Kladov
908c9589a8 fix odrer-of-iteration bug in tests 2019-05-21 14:51:52 +03:00
Aleksey Kladov
0efb5364c3 sort hash maps for tests 2019-05-21 14:14:31 +03:00
bors[bot]
c59a3cdb03 Merge #1296 
1296: ⬆️ insta r=matklad a=matklad



Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2019-05-21 10:28:55 +00:00
Aleksey Kladov
507c97a18c ⬆️ insta 2019-05-21 13:21:54 +03:00
Aleksey Kladov
69341a0bbe add _query to query functions 2019-05-21 12:44:08 +03:00
Aleksey Kladov
4ca8331933 remove minor code duplication 2019-05-21 01:02:29 +03:00
Aleksey Kladov
9680ae865e simplify 2019-05-20 23:01:49 +03:00
Edwin Cheng
3fc344b9f1 Use normal iteration instead of walk_mut 2019-05-20 17:48:58 +08:00
Edwin Cheng
d4dc879415 Add infer for generic default type 2019-05-19 21:08:16 +08:00
Edwin Cheng
e74d8f148b Add default type to GenericParam 2019-05-19 17:44:29 +08:00
Aleksey Kladov
caa8663c08 allow expanding expressions 2019-05-14 09:03:43 +03:00
Aleksey Kladov
16c7405262 expand to syntax node 2019-05-14 09:03:43 +03:00
Aleksey Kladov
101b3abfd7 store macro kind in HirFileId 2019-05-14 09:03:43 +03:00
bors[bot]
bebc5c7166 Merge #1271 
1271: make AstId untyped r=matklad a=matklad



Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
 2019-05-13 21:04:04 +00:00
Florian Diebold
c29a692137 Increase Chalk solver max_size back to 4 
Reducing it to 2 was just a failed attempt to see whether that would help fix
some slow cases; in fact, it can create new slow cases by replacing concrete
types by variables.
 2019-05-13 22:20:39 +02:00
Aleksey Kladov
549728bba8 make AstId untyped 2019-05-13 19:39:06 +03:00
Aleksey Kladov
9cba67b2ad simplify 2019-05-12 23:03:37 +03:00
Aleksey Kladov
98531dc785 simplify 2019-05-12 22:51:03 +03:00
Florian Diebold
bc59f83991 Use traits from prelude for method resolution 2019-05-12 20:25:26 +02:00
Florian Diebold
7fda874dd4 Blacklist some traits from being considered in where clauses 
For Send/Sync/Sized, we don't handle auto traits correctly yet and because they
have a lot of impls, they can easily lead to slowdowns. In the case of
Fn/FnMut/FnOnce, we don't parse the special Fn notation correctly yet and don't
handle closures yet, so we are very unlikely to find an impl.
 2019-05-12 20:23:57 +02:00
Florian Diebold
c8b85891b0 Fix impl blocks with unresolved target trait being treated as inherent impls 2019-05-12 20:21:45 +02:00
Florian Diebold
cbe75676b9 Add support for inline bounds 
E.g. impl<T: Clone> Foo for T.
 2019-05-11 16:56:36 +02:00
Florian Diebold
d6dc75f9f2 Handle auto traits & negative impls 
We don't pass field types to Chalk yet though, so the auto trait inference won't
be correct.
 2019-05-11 16:21:20 +02:00
Florian Diebold
7744cd41e2 Reduce Chalk max_size parameter, add test for slow case 2019-05-11 16:21:20 +02:00
Florian Diebold
d8cd0e36f5 Handle Chalk conversion for FnDef 2019-05-11 16:21:20 +02:00
Florian Diebold
58b68966bf Handle resolution errors in where clauses 
This is slightly hacky, but maybe more elegant than alternative solutions: We
just use a hardcoded Chalk trait ID which we special-case to have no impls.
 2019-05-11 16:21:20 +02:00
Florian Diebold
50bbf9eb09 Handle where clauses in trait solving 2019-05-11 16:21:20 +02:00
Florian Diebold
530b3047ed Deduplicate impls in impls_for_trait 
This was duplicating impls in dependencies a lot...
 2019-05-07 13:45:29 +02:00
Florian Diebold
4083caa233 Add a HirDisplay implementation for TraitRef 2019-05-07 13:45:29 +02:00
Florian Diebold
a78228a39c Turn implements into a query again 2019-05-07 13:45:29 +02:00
Sergey Parilin
26ed925685 fill struct fields diagnostic 2019-05-06 17:16:11 +03:00
bors[bot]
aa7bdfd37f Merge #1208 
1208: [WIP] Goto for Macro's r=matklad a=Lapz

Adds goto definition for macros. Currently only works for macros in the current crate ~~otherwise it panics~~. Proper macro resolution needs to be added for it to resolve macros in other crates.

Todo
- [X] Allow goto from macro calls
- [X] Fix panics
- [x] Add tests



![Screen Recording 2019-04-25 at 18 00 24](https://user-images.githubusercontent.com/19998186/56754499-1dd01c00-6785-11e9-9e9a-1e36de70cfa3.gif)



Co-authored-by: Lenard Pratt <l3np27@gmail.com>
 2019-05-04 18:38:10 +00:00
Florian Diebold
a4eb1a546c Differentiate Tuple / FnPtr type constructors by cardinality 
This is necessary because Chalk (reasonably) expects each 'struct' to know how
many type parameters it takes.
 2019-05-04 19:11:21 +02:00
Florian Diebold
19fbd91998 Simplify subst / subst_bound_vars a bit 2019-05-04 18:41:48 +02:00
Lenard Pratt
8198e13c26 Added local macro goto 2019-05-04 17:39:51 +01:00
Florian Diebold
f43e69a64e Handle recursive types in canonicalization 2019-05-04 18:25:36 +02:00
Florian Diebold
5795d773db Remove ToChalk implementation for ApplicationTy 2019-05-04 18:18:30 +02:00
Florian Diebold
621864319f Make canonicalization API a bit nicer 2019-05-04 18:18:30 +02:00
Florian Diebold
0bcf47b22b Update Chalk 2019-05-04 18:18:30 +02:00
Florian Diebold
0f34568924 Turn eprintln!s into debug!s 2019-05-04 18:18:30 +02:00
Florian Diebold
7310f3f801 Handle Ty::Unknown in Chalk conversion 
Badly, but at least it doesn't crash.
 2019-05-04 18:18:30 +02:00
Florian Diebold
0ad7317b24 Canonicalize before doing method resolution 2019-05-04 18:18:30 +02:00
Florian Diebold
ef77d83751 Document the peculiarity of the solver query a bit 
Also remove the only remaining mention of chalk outside of the ty::traits
module.
 2019-05-04 18:18:30 +02:00
Florian Diebold
c8a643f090 Move Chalk conversion code to its own module 2019-05-04 18:18:30 +02:00
Florian Diebold
99492278ac Implement Deref<Target=[Ty]> for Substs 2019-05-04 18:18:30 +02:00
Florian Diebold
6c3ee834d6 Simplify solution_from_chalk 2019-05-04 18:18:30 +02:00
Florian Diebold
b9c0c2abb7 Chalk integration 
- add proper canonicalization logic
 - add conversions from/to Chalk IR
 2019-05-04 18:18:30 +02:00
Florian Diebold
6269791d36 Add Ty::Bound variant for use in Chalk integration 2019-05-04 18:18:30 +02:00
Aleksey Kladov
bcf45371ff make macro expansion into a proper query 2019-05-04 18:01:43 +03:00
Aleksey Kladov
87a1e276d5 minor, move 2019-05-04 17:42:24 +03:00
Aleksey Kladov
5dc384132f introduce macro_arg intermediate query 
Currently, when expanding macros, we look at the source code
directly (we invoke ast_id_to_node query via to_node method).

This is less then ideal, because it make us re-expand macros after
every source change.

This commit establishes a salsa-firewall: a query to get macro call's
token tree. Unlike the syntax tree, token tree changes only if we
actually modify the macro itself.
 2019-05-04 17:38:09 +03:00
Aleksey Kladov
8876f44054 Revert "eagarly clean astd maps" 
This reverts commit 6c63a59425.

This causes massive slowdowns: looks like we accidentally have some source-depndent
 2019-05-04 16:04:34 +03:00
Aleksey Kladov
6c63a59425 eagarly clean astd maps 2019-05-04 11:53:44 +03:00
Aleksey Kladov
594aac059e Use correct FileId when expanding macros in expressions 2019-05-01 15:53:13 +03:00
Felix S. Klock II
d694b0174a Sidestep two-phase borrow violation signaled by mutable_borrow_reservation_conflict. 
See rust-lang/rust#59159 for further information/discussion.
 2019-04-29 14:03:51 +02:00
Edwin Cheng
dfab545d5d Add more information on macro rules fail to parse 2019-04-26 02:03:55 +08:00