commit a1d8bc559761c94dded3d1e7200cb264a982d1c5
author Tim Shen <timshen91@gmail.com> Tue Apr 19 20:14:52 2016 +0000
committer Tim Shen <timshen91@gmail.com> Tue Apr 19 20:14:52 2016 +0000
tree defb71dc282b62864f218f590486990247491956
parent 8743f8ca245d94e91889f376c236aed81b61ffa3

[PPC, SSP] Support PowerPC Linux stack protection.

llvm-svn: 266809

llvm/lib/Target/PowerPC/PPCISelLowering.h

diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index 5351b43..c097a62 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -688,6 +688,10 @@
     unsigned
     getExceptionSelectorRegister(const Constant *PersonalityFn) const override;
 
+    /// Override to support customized stack guard loading.
+    bool useLoadStackGuardNode() const override;
+    void insertSSPDeclarations(Module &M) const override;
+
   private:
     struct ReuseLoadInfo {
       SDValue Ptr;