Remove outdated reference to interpreter snapshotting

diff --git a/src/librustc_middle/mir/interpret/allocation.rs b/src/librustc_middle/mir/interpret/allocation.rs
index 8b9f09774853afb1d69212db62c492cfd3b9fa9c..afc6a958296fc623eacdb612d57cf89f81cd22f9 100644 (file)
--- a/src/librustc_middle/mir/interpret/allocation.rs
+++ b/src/librustc_middle/mir/interpret/allocation.rs
@@ -13,8 +13,6 @@
     read_target_uint, write_target_uint, AllocId, InterpResult, Pointer, Scalar, ScalarMaybeUndef,
 };
 
-// NOTE: When adding new fields, make sure to adjust the `Snapshot` impl in
-// `src/librustc_mir/interpret/snapshot.rs`.
 #[derive(Clone, Debug, Eq, PartialEq, PartialOrd, Ord, Hash, RustcEncodable, RustcDecodable)]
 #[derive(HashStable)]
 pub struct Allocation<Tag = (), Extra = ()> {