lli should only create memmgr when JITing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147969 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/lli/lli.cpp b/tools/lli/lli.cpp
index b79925e..69925f0 100644
--- a/tools/lli/lli.cpp
+++ b/tools/lli/lli.cpp
@@ -193,8 +193,6 @@
     }
   }
 
-  JITMemoryManager *JMM = JITMemoryManager::CreateDefaultMemManager();
-
   EngineBuilder builder(Mod);
   builder.setMArch(MArch);
   builder.setMCPU(MCPU);
@@ -202,7 +200,7 @@
   builder.setRelocationModel(RelocModel);
   builder.setCodeModel(CMModel);
   builder.setErrorStr(&ErrorMsg);
-  builder.setJITMemoryManager(JMM);
+  builder.setJITMemoryManager(ForceInterpreter ? 0 : JITMemoryManager::CreateDefaultMemManager());
   builder.setEngineKind(ForceInterpreter
                         ? EngineKind::Interpreter
                         : EngineKind::JIT);