Make the StackProtector bitfield use enums instead of obscure numbers.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74414 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGCall.cpp b/lib/CodeGen/CGCall.cpp
index 61b6737..8ff5891 100644
--- a/lib/CodeGen/CGCall.cpp
+++ b/lib/CodeGen/CGCall.cpp
@@ -392,9 +392,9 @@
   if (CompileOpts.NoImplicitFloat)
     FuncAttrs |= llvm::Attribute::NoImplicitFloat;
 
-  if (Features.StackProtector == 1)
+  if (Features.getStackProtectorMode() == LangOptions::SSPOn)
     FuncAttrs |= llvm::Attribute::StackProtect;
-  else if (Features.StackProtector == 2)
+  else if (Features.getStackProtectorMode() == LangOptions::SSPReq)
     FuncAttrs |= llvm::Attribute::StackProtectReq;
 
   QualType RetTy = FI.getReturnType();