Revert "[safestack] Fast access to the unsafe stack pointer on AArch64/Android."

[oota-llvm.git] / lib / Target / AArch64 / AArch64ISelLowering.h

diff --git a/lib/Target/AArch64/AArch64ISelLowering.h b/lib/Target/AArch64/AArch64ISelLowering.h
index 64a2934d1d52dd4a9fb5a4a6b21e5dd706e3c5c6..b815f55da6b3cfa823745d5e32f53e7e2a3790a5 100644 (file)
--- a/lib/Target/AArch64/AArch64ISelLowering.h
+++ b/lib/Target/AArch64/AArch64ISelLowering.h
@@ -362,10 +362,6 @@ public:
   TargetLoweringBase::LegalizeTypeAction
   getPreferredVectorAction(EVT VT) const override;
 
-  /// If the target has a standard location for the unsafe stack pointer,
-  /// returns the address of that location. Otherwise, returns nullptr.
-  Value *getSafeStackPointerLocation(IRBuilder<> &IRB) const override;
-
 private:
   bool isExtFreeImpl(const Instruction *Ext) const override;