[examples] Fix Target does not support MC emission in ParallelJIT

llvm/examples/ParallelJIT/CMakeLists.txt

@@ -3,6 +3,7 @@ set(LLVM_LINK_COMPONENTS
   ExecutionEngine
   Interpreter
   MC
+  MCJIT
   Support
   nativecodegen
   )

llvm/examples/ParallelJIT/ParallelJIT.cpp

@@ -22,6 +22,7 @@
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
+#include "llvm/ExecutionEngine/MCJIT.h"
 #include "llvm/IR/Argument.h"
 #include "llvm/IR/BasicBlock.h"
 #include "llvm/IR/Constants.h"
@@ -256,6 +257,7 @@ void* callFunc( void* param )
 
 int main() {
   InitializeNativeTarget();
+  LLVMInitializeNativeAsmPrinter();
   LLVMContext Context;
 
   // Create some module to put our function into it.