diff options
| -rw-r--r-- | compiler/rustc_builtin_macros/src/deriving/generic/mod.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs b/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs index 3cc160adb53..69ce0fbc02b 100644 --- a/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs +++ b/compiler/rustc_builtin_macros/src/deriving/generic/mod.rs @@ -1110,6 +1110,11 @@ impl<'a> MethodDef<'a> { /// ``` /// is equivalent to: /// ``` + /// #![feature(core_intrinsics)] + /// enum A { + /// A1, + /// A2(i32) + /// } /// impl ::core::cmp::PartialEq for A { /// #[inline] /// fn eq(&self, other: &A) -> bool { |