diff options
Diffstat (limited to 'src/libsyntax/attr.rs')
| -rw-r--r-- | src/libsyntax/attr.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libsyntax/attr.rs b/src/libsyntax/attr.rs index 2d8484e95bb..06e447bb12a 100644 --- a/src/libsyntax/attr.rs +++ b/src/libsyntax/attr.rs @@ -282,7 +282,7 @@ pub fn find_crate_name(attrs: &[Attribute]) -> Option<InternedString> { first_attr_value_str_by_name(attrs, "crate_name") } -#[derive(Copy, PartialEq)] +#[derive(Copy, Clone, PartialEq)] pub enum InlineAttr { None, Hint, @@ -571,7 +571,7 @@ fn int_type_of_word(s: &str) -> Option<IntType> { } } -#[derive(PartialEq, Debug, RustcEncodable, RustcDecodable, Copy)] +#[derive(PartialEq, Debug, RustcEncodable, RustcDecodable, Copy, Clone)] pub enum ReprAttr { ReprAny, ReprInt(Span, IntType), @@ -590,7 +590,7 @@ impl ReprAttr { } } -#[derive(Eq, Hash, PartialEq, Debug, RustcEncodable, RustcDecodable, Copy)] +#[derive(Eq, Hash, PartialEq, Debug, RustcEncodable, RustcDecodable, Copy, Clone)] pub enum IntType { SignedInt(ast::IntTy), UnsignedInt(ast::UintTy) |