From 03493941fb5fa18d592da57530382f5c4b7cf2f9 Mon Sep 17 00:00:00 2001
From: iancormac84 <wilnathan@gmail.com>
Date: Thu, 17 May 2018 19:43:36 -0400
Subject: [PATCH] Fixed accidental removal of StableHasher declaration.

---
 src/librustc_codegen_llvm/debuginfo/metadata.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/librustc_codegen_llvm/debuginfo/metadata.rs b/src/librustc_codegen_llvm/debuginfo/metadata.rs
index 4a68ac35deaa..ae0f6067f476 100644
--- a/src/librustc_codegen_llvm/debuginfo/metadata.rs
+++ b/src/librustc_codegen_llvm/debuginfo/metadata.rs
@@ -23,6 +23,7 @@ use llvm::{self, ValueRef};
 use llvm::debuginfo::{DIType, DIFile, DIScope, DIDescriptor,
                       DICompositeType, DILexicalBlock, DIFlags};
 
+use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
 use rustc::hir::CodegenFnAttrFlags;
 use rustc::hir::def::CtorKind;
 use rustc::hir::def_id::{DefId, CrateNum, LOCAL_CRATE};