Update aosp/master LLVM for rebase to r222494.

Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
diff --git a/lib/ExecutionEngine/ExecutionEngineBindings.cpp b/lib/ExecutionEngine/ExecutionEngineBindings.cpp
index 6ff1e7a..58271df 100644
--- a/lib/ExecutionEngine/ExecutionEngineBindings.cpp
+++ b/lib/ExecutionEngine/ExecutionEngineBindings.cpp
@@ -27,14 +27,6 @@
 // Wrapping the C bindings types.
 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(GenericValue, LLVMGenericValueRef)
 
-inline TargetLibraryInfo *unwrap(LLVMTargetLibraryInfoRef P) {
-  return reinterpret_cast<TargetLibraryInfo*>(P);
-}
-
-inline LLVMTargetLibraryInfoRef wrap(const TargetLibraryInfo *P) {
-  TargetLibraryInfo *X = const_cast<TargetLibraryInfo*>(P);
-  return reinterpret_cast<LLVMTargetLibraryInfoRef>(X);
-}
 
 inline LLVMTargetMachineRef wrap(const TargetMachine *P) {
   return
@@ -110,7 +102,7 @@
                                             LLVMModuleRef M,
                                             char **OutError) {
   std::string Error;
-  EngineBuilder builder(unwrap(M));
+  EngineBuilder builder(std::unique_ptr<Module>(unwrap(M)));
   builder.setEngineKind(EngineKind::Either)
          .setErrorStr(&Error);
   if (ExecutionEngine *EE = builder.create()){
@@ -125,7 +117,7 @@
                                         LLVMModuleRef M,
                                         char **OutError) {
   std::string Error;
-  EngineBuilder builder(unwrap(M));
+  EngineBuilder builder(std::unique_ptr<Module>(unwrap(M)));
   builder.setEngineKind(EngineKind::Interpreter)
          .setErrorStr(&Error);
   if (ExecutionEngine *Interp = builder.create()) {
@@ -141,7 +133,7 @@
                                         unsigned OptLevel,
                                         char **OutError) {
   std::string Error;
-  EngineBuilder builder(unwrap(M));
+  EngineBuilder builder(std::unique_ptr<Module>(unwrap(M)));
   builder.setEngineKind(EngineKind::JIT)
          .setErrorStr(&Error)
          .setOptLevel((CodeGenOpt::Level)OptLevel);
@@ -189,10 +181,9 @@
   targetOptions.EnableFastISel = options.EnableFastISel;
 
   std::string Error;
-  EngineBuilder builder(unwrap(M));
+  EngineBuilder builder(std::unique_ptr<Module>(unwrap(M)));
   builder.setEngineKind(EngineKind::JIT)
          .setErrorStr(&Error)
-         .setUseMCJIT(true)
          .setOptLevel((CodeGenOpt::Level)options.OptLevel)
          .setCodeModel(unwrap(options.CodeModel))
          .setTargetOptions(targetOptions);
@@ -275,11 +266,10 @@
 }
 
 void LLVMFreeMachineCodeForFunction(LLVMExecutionEngineRef EE, LLVMValueRef F) {
-  unwrap(EE)->freeMachineCodeForFunction(unwrap<Function>(F));
 }
 
 void LLVMAddModule(LLVMExecutionEngineRef EE, LLVMModuleRef M){
-  unwrap(EE)->addModule(unwrap(M));
+  unwrap(EE)->addModule(std::unique_ptr<Module>(unwrap(M)));
 }
 
 void LLVMAddModuleProvider(LLVMExecutionEngineRef EE, LLVMModuleProviderRef MP){
@@ -314,7 +304,7 @@
 
 void *LLVMRecompileAndRelinkFunction(LLVMExecutionEngineRef EE,
                                      LLVMValueRef Fn) {
-  return unwrap(EE)->recompileAndRelinkFunction(unwrap<Function>(Fn));
+  return nullptr;
 }
 
 LLVMTargetDataRef LLVMGetExecutionEngineTargetData(LLVMExecutionEngineRef EE) {