Update LLVM for rebase to r212749.

Includes a cherry-pick of:
r212948 - fixes a small issue with atomic calls

Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18

1 files changed, 4 insertions, 0 deletions

diff --git a/lib/IR/AsmWriter.h b/lib/IR/AsmWriter.h
index b4ce6de..aef9c8a 100644
--- a/lib/IR/AsmWriter.h
+++ b/lib/IR/AsmWriter.h
@@ -16,6 +16,7 @@
 #define LLVM_IR_ASSEMBLYWRITER_H
 
 #include "llvm/ADT/DenseMap.h"
+#include "llvm/ADT/SetVector.h"
 #include "llvm/IR/Attributes.h"
 #include "llvm/IR/Instructions.h"
 #include "llvm/IR/TypeFinder.h"
@@ -26,6 +27,7 @@ namespace llvm {
 class BasicBlock;
 class Function;
 class GlobalValue;
+class Comdat;
 class Module;
 class NamedMDNode;
 class Value;
@@ -70,6 +72,7 @@ private:
   SlotTracker &Machine;
   TypePrinting TypePrinter;
   AssemblyAnnotationWriter *AnnotationWriter;
+  SetVector<const Comdat *> Comdats;
 
 public:
   /// Construct an AssemblyWriter with an external SlotTracker
@@ -101,6 +104,7 @@ public:
   void printTypeIdentities();
   void printGlobal(const GlobalVariable *GV);
   void printAlias(const GlobalAlias *GV);
+  void printComdat(const Comdat *C);
   void printFunction(const Function *F);
   void printArgument(const Argument *FA, AttributeSet Attrs, unsigned Idx);
   void printBasicBlock(const BasicBlock *BB);