From 1d5ae1026e831016fc29fd927877c86af904481f Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Wed, 23 Oct 2019 17:51:42 +0000
Subject: Vendor import of stripped llvm trunk r375505, the last commit before
 the upstream Subversion repository was made read-only, and the LLVM project
 migrated to GitHub:

https://llvm.org/svn/llvm-project/llvm/trunk@375505
---
 include/llvm/ExecutionEngine/JITSymbol.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'include/llvm/ExecutionEngine/JITSymbol.h')

diff --git a/include/llvm/ExecutionEngine/JITSymbol.h b/include/llvm/ExecutionEngine/JITSymbol.h
index b14154c5b5e8..c0f1ca4b9876 100644
--- a/include/llvm/ExecutionEngine/JITSymbol.h
+++ b/include/llvm/ExecutionEngine/JITSymbol.h
@@ -23,6 +23,7 @@
 #include <string>
 
 #include "llvm/ADT/BitmaskEnum.h"
+#include "llvm/ADT/FunctionExtras.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Support/Error.h"
 
@@ -217,7 +218,7 @@ private:
 /// Represents a symbol in the JIT.
 class JITSymbol {
 public:
-  using GetAddressFtor = std::function<Expected<JITTargetAddress>()>;
+  using GetAddressFtor = unique_function<Expected<JITTargetAddress>()>;
 
   /// Create a 'null' symbol, used to represent a "symbol not found"
   ///        result from a successful (non-erroneous) lookup.
@@ -325,7 +326,7 @@ class JITSymbolResolver {
 public:
   using LookupSet = std::set<StringRef>;
   using LookupResult = std::map<StringRef, JITEvaluatedSymbol>;
-  using OnResolvedFunction = std::function<void(Expected<LookupResult>)>;
+  using OnResolvedFunction = unique_function<void(Expected<LookupResult>)>;
 
   virtual ~JITSymbolResolver() = default;
 
-- 
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