[Orc] Move SectionMemoryManager's implementation from MCJIT to ExecutionEngine.

This is a more sensible home for SectionMemoryManager, and allows the implementation
to be shared between Orc and MCJIT.

llvm-svn: 228427

llvm/lib/ExecutionEngine/CMakeLists.txt

@@ -5,6 +5,7 @@ add_llvm_library(LLVMExecutionEngine
   ExecutionEngineBindings.cpp
   GDBRegistrationListener.cpp
   RTDyldMemoryManager.cpp
+  SectionMemoryManager.cpp
   TargetSelect.cpp
   )
 

llvm/lib/ExecutionEngine/MCJIT/CMakeLists.txt

@@ -1,4 +1,3 @@
 add_llvm_library(LLVMMCJIT
   MCJIT.cpp
-  SectionMemoryManager.cpp
   )