diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/tools/tidy/src/features.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/tools/tidy/src/features.rs b/src/tools/tidy/src/features.rs index a2a264490a1..671798b28e1 100644 --- a/src/tools/tidy/src/features.rs +++ b/src/tools/tidy/src/features.rs @@ -351,6 +351,26 @@ fn map_lib_features(base_src_path: &Path, } } becoming_feature = None; + if line.contains("rustc_const_unstable(") && line.contains("#[") { + // const fn features are handled specially + let feature_name = match find_attr_val(line, "feature") { + Some(name) => name, + None => err!("malformed stability attribute"), + }; + let feature = Feature { + level: Status::Unstable, + since: "None".to_owned(), + has_gate_test: false, + // Whether there is a common tracking issue + // for these feature gates remains an open question + // https://github.com/rust-lang/rust/issues/24111#issuecomment-340283184 + // But we take 24111 otherwise they will be shown as + // "internal to the compiler" which they are not. + tracking_issue: Some(24111), + }; + mf(Ok((feature_name, feature)), file, i + 1); + continue; + } let level = if line.contains("[unstable(") { Status::Unstable } else if line.contains("[stable(") { |