Commit graph

256 commits

Author SHA1 Message Date
Aleksey Kladov
0a9e3ccc26 Rename FieldDef -> Field 2020-07-30 16:49:13 +02:00
Aleksey Kladov
1142112c70 Rename FnDef -> Fn 2020-07-30 15:16:05 +02:00
Yuki Okushi
6f423466d1
Add a license field to all the crates 2020-07-14 10:57:26 +09:00
Aleksey Kladov
19f8912506 Minor 2020-07-11 14:57:07 +02:00
kjeremy
4b7f473223 Clippy perf warnings 2020-07-08 09:45:29 -04:00
Veetaha
e75e2ae5b6 Simlify with matches!() 2020-06-28 04:03:59 +03:00
Simon Vandel Sillesen
1e9172d70c Reuse Vec allocations 2020-05-16 22:20:44 +02:00
Edwin Cheng
20f7068b68 Store proc-macro result in salsa db 2020-05-14 17:57:51 +08:00
Edwin Cheng
92665358cd Rename ImplItem to AssocItem 2020-05-05 23:56:10 +08:00
Aleksey Kladov
4f2134cc33 Introduce EffectExpr 2020-05-02 11:21:39 +02:00
bors[bot]
5671bacfa6
Merge #4139
4139: Add check for rules that no repetition which could match an empty token r=matklad a=edwin0cheng

Fix #4103

for `/ui/issues/issue-57597.rs`

This is `ParseError` of the macro rules , because it is how rustc handle it : 

a58b1ed44f/src/librustc_expand/mbe/macro_rules.rs (L558)


Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2020-04-25 16:26:51 +00:00
Edwin Cheng
d5eb43f246 Checks no repetition for an empty token 2020-04-25 23:30:10 +08:00
bors[bot]
7bc7173230
Merge #4134
4134: Special case for empty comments in doc comment kind  r=matklad a=edwin0cheng

Part of #4103

Fix `ui/empty/empty-comment.rs macros`

Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2020-04-25 10:53:40 +00:00
Edwin Cheng
f0fece4be0 Fix whitespaces 2020-04-25 18:49:46 +08:00
Aleksey Kladov
63a462f37c Switch to TryFrom 2020-04-25 11:59:18 +02:00
Aleksey Kladov
8843588fca Convert tests to text-size 2020-04-25 11:59:18 +02:00
Aleksey Kladov
b1d5817dd1 Convert code to text-size 2020-04-25 11:59:18 +02:00
Edwin Cheng
d20eea073e Special case for empty comments 2020-04-25 17:37:34 +08:00
Edwin Cheng
a1b5cf81eb Convert bool to ident instead of literal in mbe 2020-04-19 03:24:17 +08:00
Edwin Cheng
ce674be217 Add mbe lifetime split test 2020-04-19 02:45:17 +08:00
Edwin Cheng
da18f11307 Split LIFETIME to two tokens in mbe 2020-04-18 19:28:07 +08:00
Edwin Cheng
464af68ec5 Remove format from syntax_bridge hot path 2020-04-14 01:23:33 +08:00
Aleksey Kladov
428d4dfe71 Fix accidently quadratic behavior when processing includes
closes #3927
2020-04-10 19:43:37 +02:00
Aleksey Kladov
5c5bde47fb Rename some tokens 2020-04-10 17:07:09 +02:00
Edwin Cheng
19d952c603 Improve tt::Subtree debug print 2020-04-10 00:17:32 +08:00
Edwin Cheng
53d05448c1 Add L_DOLLAR for TYPE_RECOVERY_SET 2020-04-08 18:34:20 +08:00
Edwin Cheng
db162df264 Remove deps on tt_mbe 2020-03-27 00:46:40 +08:00
Edwin Cheng
34dc8d25c1 Add basic custom derive lowering 2020-03-25 19:50:12 +08:00
Edwin Cheng
adc54632ae Add open delim when delim not match 2020-03-21 05:20:28 +08:00
Edwin Cheng
6bcaa1d7d1 Fix text range bug and reorder 2020-03-21 04:57:20 +08:00
Edwin Cheng
622c843a4c Add TokenConvertor trait 2020-03-21 03:08:56 +08:00
Edwin Cheng
27c516970b Add test for delim bug 2020-03-20 23:36:29 +08:00
Florian Diebold
6c20d7e979 Small fixes 2020-03-16 18:46:08 +01:00
Florian Diebold
32dce75747 Some more refactoring 2020-03-16 18:38:19 +01:00
Florian Diebold
d6b622cdef Some cleanup 2020-03-16 18:38:19 +01:00
Florian Diebold
d655749aae Turn ExpandResult into struct 2020-03-16 18:38:19 +01:00
Florian Diebold
f3c6a2e3db Fix remaining test failure 2020-03-16 18:38:19 +01:00
Florian Diebold
0660dd10d2 Fix performance problem 2020-03-16 18:38:19 +01:00
Florian Diebold
035db0fbb9 Add test, remove printlns 2020-03-16 18:38:19 +01:00
Florian Diebold
c32529ddd0 Get tests working 2020-03-16 18:38:19 +01:00
Florian Diebold
0f3a54dd4d wip 2020-03-16 18:38:19 +01:00
Florian Diebold
6305d094ac Attempt to implement ranking of rules when none matches perfectly (wip) 2020-03-16 18:38:19 +01:00
Florian Diebold
b973158aeb Make MBE expansion more resilient (WIP) 2020-03-16 18:38:19 +01:00
bors[bot]
beb4f49541
Merge #3513
3513: Completion in macros r=matklad a=flodiebold

I experimented a bit with completion in macros. It's kind of working, but there are a lot of rough edges.

 - I'm trying to expand the macro call with the inserted fake token. This requires some hacky additions on the HIR level to be able to do "hypothetical" expansions. There should probably be a nicer API for this, if we want to do it this way. I'm not sure whether it's worth it, because we still can't do a lot if the original macro call didn't expand in nearly the same way. E.g. if we have something like `println!("", x<|>)` the expansions will look the same and everything is fine; but in that case we could maybe have achieved the same result in a simpler way. If we have something like `m!(<|>)` where `m!()` doesn't even expand or expands to something very different, we don't really know what to do anyway.
 - Relatedly, there are a lot of cases where this doesn't work because either the original call or the hypothetical call doesn't expand. E.g. if we have `m!(x.<|>)` the original token tree doesn't parse as an expression; if we have `m!(match x { <|> })` the hypothetical token tree doesn't parse. It would be nice if we could have better error recovery in these cases.

Co-authored-by: Florian Diebold <flodiebold@gmail.com>
2020-03-09 08:56:58 +00:00
Edwin Cheng
e7206467d5 Add parse_to_token_tree 2020-03-09 00:13:04 +08:00
Florian Diebold
8cc4210278 Add more tests 2020-03-07 15:48:06 +01:00
Edwin Cheng
0563cc8291 fix regression from #3451 2020-03-06 04:32:08 +08:00
Edwin Cheng
6794d50a9b Fixed whitespace bug 2020-03-04 23:41:14 +08:00
Edwin Cheng
028595548b Fix #3436 2020-03-04 23:41:14 +08:00
Edwin Cheng
3dc3d9d18f Fix a bug for single dollar sign macro 2020-03-04 01:03:44 +08:00