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| author | Caio <c410.f3r@gmail.com> | 2022-03-09 16:46:23 -0300 |
|---|---|---|
| committer | Caio <c410.f3r@gmail.com> | 2022-03-09 16:46:23 -0300 |
| commit | 8073a88f35728289ef535cca5cf13302faba5972 (patch) | |
| tree | d316fe90367710336d489ec4371d5f6116eb8791 /compiler/rustc_feature/src | |
| parent | 10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287 (diff) | |
Implement macro meta-variable expressions
Diffstat (limited to 'compiler/rustc_feature/src')
| -rw-r--r-- | compiler/rustc_feature/src/active.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs index a69d28b184a..a91f05587b2 100644 --- a/compiler/rustc_feature/src/active.rs +++ b/compiler/rustc_feature/src/active.rs @@ -426,6 +426,8 @@ declare_features! ( (active, link_cfg, "1.14.0", Some(37406), None), /// Allows using `reason` in lint attributes and the `#[expect(lint)]` lint check. (active, lint_reasons, "1.31.0", Some(54503), None), + /// Give access to additional metadata about declarative macro meta-variables. + (active, macro_metavar_expr, "1.61.0", Some(83527), None), /// Allows `#[marker]` on certain traits allowing overlapping implementations. (active, marker_trait_attr, "1.30.0", Some(29864), None), /// A minimal, sound subset of specialization intended to be used by the |