From 202d39a96bb2ec64c0e1f1fc4229a473ed810a5f Mon Sep 17 00:00:00 2001
From: Camille GILLOT <gillot.camille@gmail.com>
Date: Sat, 29 May 2021 22:49:59 +0200
Subject: Drop metadata_encoding_version.

---
 compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'compiler/rustc_metadata/src/rmeta/decoder')

diff --git a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
index 02d1cf9aec7..818376b20de 100644
--- a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
+++ b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
@@ -1,7 +1,7 @@
 use crate::creader::{CStore, LoadedMacro};
 use crate::foreign_modules;
 use crate::native_libs;
-use crate::rmeta::{self, encoder};
+use crate::rmeta::encoder;
 
 use rustc_ast as ast;
 use rustc_ast::expand::allocator::AllocatorKind;
@@ -528,10 +528,6 @@ impl CrateStore for CStore {
         encoder::encode_metadata(tcx)
     }
 
-    fn metadata_encoding_version(&self) -> &[u8] {
-        rmeta::METADATA_HEADER
-    }
-
     fn allocator_kind(&self) -> Option<AllocatorKind> {
         self.allocator_kind()
     }
-- 
cgit 1.4.1-3-g733a5