Update to LLVM 3.5a.

Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
diff --git a/lib/CodeGen/CodeGen.cpp b/lib/CodeGen/CodeGen.cpp
index 7430c53..17402f0 100644
--- a/lib/CodeGen/CodeGen.cpp
+++ b/lib/CodeGen/CodeGen.cpp
@@ -13,8 +13,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/InitializePasses.h"
-#include "llvm/PassRegistry.h"
 #include "llvm-c/Initialization.h"
+#include "llvm/PassRegistry.h"
 
 using namespace llvm;
 
@@ -22,6 +22,7 @@
 void llvm::initializeCodeGen(PassRegistry &Registry) {
   initializeBasicTTIPass(Registry);
   initializeBranchFolderPassPass(Registry);
+  initializeCodeGenPreparePass(Registry);
   initializeDeadMachineInstructionElimPass(Registry);
   initializeEarlyIfConverterPass(Registry);
   initializeExpandPostRAPass(Registry);
@@ -51,6 +52,7 @@
   initializeOptimizePHIsPass(Registry);
   initializePHIEliminationPass(Registry);
   initializePeepholeOptimizerPass(Registry);
+  initializePostMachineSchedulerPass(Registry);
   initializePostRASchedulerPass(Registry);
   initializeProcessImplicitDefsPass(Registry);
   initializePEIPass(Registry);
@@ -69,6 +71,7 @@
   initializeVirtRegRewriterPass(Registry);
   initializeLowerIntrinsicsPass(Registry);
   initializeMachineFunctionPrinterPassPass(Registry);
+  initializeStackMapLivenessPass(Registry);
 }
 
 void LLVMInitializeCodeGen(LLVMPassRegistryRef R) {