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| author | John Kåre Alsaker <john.kare.alsaker@gmail.com> | 2019-03-30 01:53:11 +0100 |
|---|---|---|
| committer | John Kåre Alsaker <john.kare.alsaker@gmail.com> | 2019-04-05 00:55:07 +0200 |
| commit | 4ccb9ae98afa892edaaf7dbfc624870fd5d28339 (patch) | |
| tree | ebdf36f63c34f7153012d1b32afb134fab0aff99 | |
| parent | e835d27ad3f464bf81e5b702c1412be09761c991 (diff) | |
| download | rust-4ccb9ae98afa892edaaf7dbfc624870fd5d28339.tar.gz rust-4ccb9ae98afa892edaaf7dbfc624870fd5d28339.zip | |
Impl UseSpecializedDecodable for &T
| -rw-r--r-- | src/librustc/arena.rs | 9 | ||||
| -rw-r--r-- | src/libserialize/serialize.rs | 1 |
2 files changed, 1 insertions, 9 deletions
diff --git a/src/librustc/arena.rs b/src/librustc/arena.rs index 1f1060ee243..a4c3326c848 100644 --- a/src/librustc/arena.rs +++ b/src/librustc/arena.rs @@ -24,18 +24,9 @@ macro_rules! declare_arena { } } -macro_rules! impl_specialized_decodable { - ([decode] $ty:ty, $tcx:lifetime) => { - impl<$tcx> serialize::UseSpecializedDecodable for &$tcx $ty {} - }; - ([] $ty:ty, $tcx:lifetime) => {}; -} - macro_rules! impl_arena_allocatable { ([], [$($a:tt $name:ident: $ty:ty,)*], $tcx:lifetime) => { $( - impl_specialized_decodable!($a $ty, $tcx); - impl ArenaAllocatable for $ty {} impl<$tcx> ArenaField<$tcx> for $ty { #[inline] diff --git a/src/libserialize/serialize.rs b/src/libserialize/serialize.rs index 234435f40a0..8e1229f9c43 100644 --- a/src/libserialize/serialize.rs +++ b/src/libserialize/serialize.rs @@ -911,4 +911,5 @@ impl<T: UseSpecializedDecodable> Decodable for T { impl<'a, T: ?Sized + Encodable> UseSpecializedEncodable for &'a T {} impl<T: ?Sized + Encodable> UseSpecializedEncodable for Box<T> {} impl<T: Decodable> UseSpecializedDecodable for Box<T> {} +impl<'a, T: ?Sized + Decodable> UseSpecializedDecodable for &'a T {} impl<'a, T: ?Sized + Decodable> UseSpecializedDecodable for &'a [T] {} |