[PPC, SSP] Support PowerPC Linux stack protection.

llvm-svn: 266809
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp
index 18202fa..67e35a7 100644
--- a/llvm/lib/CodeGen/TargetLoweringBase.cpp
+++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp
@@ -1814,6 +1814,6 @@
 
 // Currently only support "standard" __stack_chk_guard.
 // TODO: add LOAD_STACK_GUARD support.
-Value *TargetLoweringBase::getSDStackGuard(const Module &M) const {
+Value *TargetLoweringBase::getSDagStackGuard(const Module &M) const {
   return M.getGlobalVariable("__stack_chk_guard");
 }