Nuke the old JIT.

I am sure we will be finding bits and pieces of dead code for years to
come, but this is a good start.

Thanks to Lang Hames for making MCJIT a good replacement!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215111 91177308-0d34-0410-b5e6-96231b3b80d8

examples/BrainF/BrainFDriver.cpp

@@ -26,8 +26,8 @@
 
 #include "BrainF.h"
 #include "llvm/Bitcode/ReaderWriter.h"
+#include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
-#include "llvm/ExecutionEngine/JIT.h"
 #include "llvm/IR/Constants.h"
 #include "llvm/IR/Verifier.h"
 #include "llvm/Support/CommandLine.h"

examples/BrainF/CMakeLists.txt

@@ -2,7 +2,6 @@ set(LLVM_LINK_COMPONENTS
   BitWriter
   Core
   ExecutionEngine
-  JIT
   MC
   Support
   nativecodegen