Round 2 of dead private variable removal.

LLVM is now -Wunused-private-field clean except for
- lib/MC/MCDisassembler/Disassembler.h. Not sure why it keeps all those unaccessible fields.
- gtest.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158096 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 4 insertions, 8 deletions

diff --git a/lib/ExecutionEngine/MCJIT/MCJIT.cpp b/lib/ExecutionEngine/MCJIT/MCJIT.cpp
index 7d2fabb3f1..84274c071c 100644
--- a/lib/ExecutionEngine/MCJIT/MCJIT.cpp
+++ b/lib/ExecutionEngine/MCJIT/MCJIT.cpp
@@ -45,7 +45,7 @@ ExecutionEngine *MCJIT::createJIT(Module *M,
 
   // If the target supports JIT code generation, create the JIT.
   if (TargetJITInfo *TJ = TM->getJITInfo())
-    return new MCJIT(M, TM, *TJ, new MCJITMemoryManager(JMM, M), GVsWithCode);
+    return new MCJIT(M, TM, *TJ, new MCJITMemoryManager(JMM), GVsWithCode);
 
   if (ErrorStr)
     *ErrorStr = "target does not support JIT code generation";
diff --git a/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h b/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
index 084f9a8ead..441aaeb5ec 100644
--- a/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
+++ b/lib/ExecutionEngine/MCJIT/MCJITMemoryManager.h
@@ -22,15 +22,11 @@ namespace llvm {
 // matching LLVM IR counterparts in the module(s) being compiled.
 class MCJITMemoryManager : public RTDyldMemoryManager {
   virtual void anchor();
-  JITMemoryManager *JMM;
+  OwningPtr<JITMemoryManager> JMM;
 
-  // FIXME: Multiple modules.
-  Module *M;
 public:
-  MCJITMemoryManager(JITMemoryManager *jmm, Module *m) :
-    JMM(jmm?jmm:JITMemoryManager::CreateDefaultMemManager()), M(m) {}
-  // We own the JMM, so make sure to delete it.
-  ~MCJITMemoryManager() { delete JMM; }
+  MCJITMemoryManager(JITMemoryManager *jmm) :
+    JMM(jmm?jmm:JITMemoryManager::CreateDefaultMemManager()) {}
 
   uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
                                unsigned SectionID) {