Commit Graph

98 Commits

Author SHA1 Message Date
Jonas Schievink
05b3a4bc93 Build test-macros in a build script 2021-06-09 17:16:52 +02:00
Jonas Schievink
b5fe4c6ef0 Use cargo check again 2021-05-31 18:58:36 +02:00
Jonas Schievink
cfcadcb295 Simplify proc_macro_srv tests 2021-05-31 17:32:56 +02:00
Laurențiu Nicola
741f47f208 Update test fixtures 2021-05-24 18:18:05 +03:00
Laurențiu Nicola
d525cfc85a Bump object 2021-05-24 16:35:23 +03:00
Edwin Cheng
55a3364e35 Fix parse u128 bug in proc-macro 2021-03-31 19:50:36 +08:00
Edwin Cheng
79f583ed66 Improve message usage in proc-macro
Reuse storage for the buffer send to child process of proc-macro.
2021-03-24 03:51:06 +08:00
Kevin Mehall
0a0e22235b Make bare underscore token an Ident rather than Punct in proc-macro 2021-03-20 12:28:44 -06:00
Edwin Cheng
a8c9c88292 Add test for proc-macro meta info retrieval 2021-03-15 23:38:22 +08:00
Aleksey Kladov
842d8ad9c8 Compilation speed 2021-03-09 22:30:58 +03:00
Laurențiu Nicola
fc9eed4836 Use upstream cov-mark 2021-03-08 22:19:44 +02:00
Kevin Mehall
aea9749390 Move TokenStream::to_string helpers inside the method 2021-03-06 12:30:43 -07:00
Kevin Mehall
93c9b34635 Make a placeholder panic message explain its purpose 2021-03-06 09:51:13 -07:00
Kevin Mehall
62f594b390 Refactor TokenStream to hold Vec<TokenTree> instead of tt::Subtree
`TokenStream` assumes that its subtree's delimeter is `None`, and this
should be encoded in the type system instead of having a delimiter field
that is mostly ignored.

`tt::Subtree` is just `pub delimiter: Option<Delimiter>, pub
token_trees: Vec<TokenTree>`, so a Subtree that is statically guaranteed
not to have a delimiter is just Vec<TokenTree>.
2021-03-06 09:48:30 -07:00
Kevin Mehall
632fa8ef4a Fix TokenStream::from_str for input consisting of a single Group
TokenStream holds a `tt::Subtree` but assumes its `delimiter` is always
`None`. In particular, the iterator implementation iterates over the
inner `token_trees` and ignores the `delimiter`.

However, `TokenStream::from_str` violated this assumption when the input
consists of a single Group by producing a Subtree with an outer
delimiter, which was ignored as seen by a procedural macro.

In this case, wrap an extra level of Subtree around it.

Fixes #7810
Fixes #7875
2021-03-06 09:48:08 -07:00
Edwin Cheng
83230b2704 Fix test 2021-03-06 03:30:22 +08:00
Edwin Cheng
0405d758a5 Simplify TokenStream FromStr 2021-03-06 03:17:36 +08:00
bors[bot]
8eee9149e8
Merge #7848
7848: Bump cargo_metadata r=matklad a=lnicola



Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
2021-03-02 12:31:15 +00:00
Laurențiu Nicola
b20708f6ee Bump cargo_metadata 2021-03-02 14:27:29 +02:00
vlad20012
a157f19bf5
Fix proc macro TokenStream::from_str token ids 2021-03-01 19:55:30 +03:00
Jonas Bushart
bd525c9d20 Add isize to the list of suffixed integers in typed_integer
The missing `isize` in `typed_integers` seems to just be an oversight.

Might fix: #7751
2021-02-22 14:48:56 +01:00
bstrie
3c922072ae Remove use of deprecated std::collections::Bound 2021-02-16 18:22:14 -05:00
kjeremy
61092bd900 libloading 0.7
See https://docs.rs/libloading/0.7.0/libloading/changelog/r0_7_0/index.html
2021-02-11 10:07:49 -05:00
kjeremy
953883ca54 Use non-deprecated memmap2 crate
`cargo audit` complains that `memmap` is unmaintained so switch to
RazrFalcon's maintained version.

Removes yet another edge on winapi
2021-02-02 10:25:17 -05:00
kjeremy
a8b984185b cargo update
Update test_serialize_proc_macro for new serde version
2021-01-18 13:13:24 -05:00
yugo-horie
f273995a25 Swap assert_eq_text\!(expected, actual) 2021-01-16 13:30:26 +09:00
kjeremy
1da68e87af Unfreeze cargo_metadata
It now pulls in a newer version of semver-parser.
2021-01-11 08:27:16 -05:00
Vincent Esche
21f8239ac8 Fixed typos in code comments 2021-01-09 15:41:29 +01:00
Jesse Bakker
974313eb87 Replace last usages of difference with dissimilar 2021-01-06 18:13:29 +01:00
Edwin Cheng
1bd1830f50 Fix spacing in proc-macro tokens to_string 2020-12-31 13:36:19 +08:00
Jonas Schievink
70877428a8 Pass crate environment to proc macros 2020-12-27 15:29:47 +01:00
bors[bot]
0fd75c98ac
Merge #7047
7047: Add force_show_panics flag for proc-macro bridge r=jonas-schievink a=edwin0cheng

https://github.com/rust-lang/rust/pull/75082 and https://github.com/rust-lang/rust/pull/76292 added a new flag in `proc_macro::Bridge` such that the ABI was changed. These ABI changing are the reason of some weird panics which caused #6880 and maybe related to the panic mentioned in #6820.

These changes are landed on rust stable 1.48 so I think it is okay to apply it now.

fixes #6880

r @jonas-schievink 


Co-authored-by: Edwin Cheng <edwin0cheng@gmail.com>
2020-12-27 13:30:06 +00:00
Edwin Cheng
da92f46cc8 Add force_show_panics flag 2020-12-27 18:00:59 +08:00
Laurențiu Nicola
56deb240b2 Disable unaligned feature for the object crate 2020-12-23 10:40:12 +02:00
Laurențiu Nicola
dc519b88af Replace goblin crate with object 2020-12-13 14:08:59 +02:00
Jonas Schievink
d477c09c8a Avoid nesting Subtrees when parsing TokenStream 2020-12-09 14:58:46 +01:00
Jonas Schievink
6c4d5164d9 Better error when a proc macro panics 2020-12-08 19:43:58 +01:00
kjeremy
9a3142664b Pin cargo_metadata 2020-11-25 10:11:53 -05:00
Aleksey Kladov
b610118453 Deny unreachable-pub
It's very useful when `pub` is equivalent to "this is crate's public
API", let's enforce this!

Ideally, we should enforce it for local `cargo test`, and only during
CI, but that needs https://github.com/rust-lang/cargo/issues/5034.
2020-11-02 14:07:08 +01:00
Jeremy Kolb
f64f569483 Update crates
This brings in a number of new dependencies though.
2020-10-20 17:36:02 -04:00
Laurențiu Nicola
3d169bd3f4 Add track_env_var to the proc macro server 2020-10-08 17:06:20 +03:00
Pavan Kumar Sunkara
335add49db Add description for crates that will be published 2020-08-24 13:07:22 +02:00
Pavan Kumar Sunkara
a8fa5cd42e Add version to deps in cargo.toml 2020-08-24 11:10:41 +02:00
Jonas Schievink
cb816b1ea8 Add a proc_macro_test crate
This exports all 3 kinds of proc macros and is useful for testing
2020-08-15 00:27:32 +02:00
Aleksey Kladov
2119dc23e8 Rename ra_proc_macro -> proc_macro_api 2020-08-13 12:39:27 +02:00
Aleksey Kladov
2f45cfc415 Rename ra_mbe -> mbe 2020-08-13 10:36:04 +02:00
Aleksey Kladov
0e6b94de78 Minor 2020-08-13 10:36:04 +02:00
Pavan Kumar Sunkara
349e6c62ad Rename ra_proc_macro_srv -> proc_macro_srv 2020-08-13 03:18:19 +02:00