Update llvm to trunk r256633.

1 files changed, 5 insertions, 1 deletions

diff --git a/contrib/llvm/lib/Target/AArch64/AArch64FrameLowering.h b/contrib/llvm/lib/Target/AArch64/AArch64FrameLowering.h
index 731f031ff855..427afdf4acbf 100644
--- a/contrib/llvm/lib/Target/AArch64/AArch64FrameLowering.h
+++ b/contrib/llvm/lib/Target/AArch64/AArch64FrameLowering.h
@@ -37,7 +37,6 @@ public:
   void emitPrologue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
   void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
 
-  int getFrameIndexOffset(const MachineFunction &MF, int FI) const override;
   int getFrameIndexReference(const MachineFunction &MF, int FI,
                              unsigned &FrameReg) const override;
   int resolveFrameIndexReference(const MachineFunction &MF, int FI,
@@ -61,6 +60,11 @@ public:
 
   void determineCalleeSaves(MachineFunction &MF, BitVector &SavedRegs,
                             RegScavenger *RS) const override;
+
+  /// Returns true if the target will correctly handle shrink wrapping.
+  bool enableShrinkWrapping(const MachineFunction &MF) const override {
+    return true;
+  }
 };
 
 } // End llvm namespace