Revert "[AArch64] Enable PostRAScheduler for AArch64 generic build"

[oota-llvm.git] / lib / CodeGen / BranchFolding.h

diff --git a/lib/CodeGen/BranchFolding.h b/lib/CodeGen/BranchFolding.h
index 3653a2ccd62375462bf2d1e911ae74c8c16ef9b4..d759d53e27f2f50346012aa17942eaebfc16e44b 100644 (file)
--- a/lib/CodeGen/BranchFolding.h
+++ b/lib/CodeGen/BranchFolding.h
@@ -24,7 +24,7 @@ namespace llvm {
   class TargetInstrInfo;
   class TargetRegisterInfo;
 
-  class BranchFolder {
+  class LLVM_LIBRARY_VISIBILITY BranchFolder {
   public:
     explicit BranchFolder(bool defaultEnableTailMerge, bool CommonHoist,
                           const MachineBlockFrequencyInfo &MBFI,
@@ -54,6 +54,7 @@ namespace llvm {
     typedef std::vector<MergePotentialsElt>::iterator MPIterator;
     std::vector<MergePotentialsElt> MergePotentials;
     SmallPtrSet<const MachineBasicBlock*, 2> TriedMerging;
+    DenseMap<const MachineBasicBlock *, int> FuncletMembership;
 
     class SameTailElt {
       MPIterator MPIter;