Rename LangOptions members for address sanitizer and thread sanitizer from
*Sanitizer to Sanitize* in preparation for later patches.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167405 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/BackendUtil.cpp b/lib/CodeGen/BackendUtil.cpp
index ab9d494..62f87c9 100644
--- a/lib/CodeGen/BackendUtil.cpp
+++ b/lib/CodeGen/BackendUtil.cpp
@@ -205,14 +205,14 @@
                            addBoundsCheckingPass);
   }
 
-  if (LangOpts.AddressSanitizer) {
+  if (LangOpts.SanitizeAddress) {
     PMBuilder.addExtension(PassManagerBuilder::EP_OptimizerLast,
                            addAddressSanitizerPass);
     PMBuilder.addExtension(PassManagerBuilder::EP_EnabledOnOptLevel0,
                            addAddressSanitizerPass);
   }
 
-  if (LangOpts.ThreadSanitizer) {
+  if (LangOpts.SanitizeThread) {
     PMBuilder.addExtension(PassManagerBuilder::EP_OptimizerLast,
                            addThreadSanitizerPass);
     PMBuilder.addExtension(PassManagerBuilder::EP_EnabledOnOptLevel0,