[llvm] r329018 - [ORC] Fix a think-o: ExecutionSession should create a SymbolStringPool if none

[Lang Hames via llvm-commits]

Author: lhames
Date: Mon Apr  2 14:34:48 2018
New Revision: 329018

URL: http://llvm.org/viewvc/llvm-project?rev=329018&view=rev
Log:
[ORC] Fix a think-o: ExecutionSession should create a SymbolStringPool if none
is passed in.

Modified:
    llvm/trunk/include/llvm/ExecutionEngine/Orc/Core.h

Modified: llvm/trunk/include/llvm/ExecutionEngine/Orc/Core.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ExecutionEngine/Orc/Core.h?rev=329018&r1=329017&r2=329018&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ExecutionEngine/Orc/Core.h (original)
+++ llvm/trunk/include/llvm/ExecutionEngine/Orc/Core.h Mon Apr  2 14:34:48 2018
@@ -328,7 +328,7 @@ public:
   ///
   /// SymbolStringPools may be shared between ExecutionSessions.
   ExecutionSession(std::shared_ptr<SymbolStringPool> SSP = nullptr)
-    : SSP(std::move(SSP)) {}
+    : SSP(SSP ? std::move(SSP) : std::make_shared<SymbolStringPool>()) {}
 
   /// @brief Returns the SymbolStringPool for this ExecutionSession.
   SymbolStringPool &getSymbolStringPool() const { return *SSP; }