commit e39e1316f034e9932cb8da535541a3e35a0e490a
author Alexey Samsonov <samsonov@google.com> Mon Aug 12 11:46:09 2013 +0000
committer Alexey Samsonov <samsonov@google.com> Mon Aug 12 11:46:09 2013 +0000
tree bc8dfa9631823bcf2c306b3f9339f0c110854fc9
parent 1f85736c97980507833f1933796bf600f7efde67

Add SpecialCaseList::createOrDie() factory and use it in sanitizer passes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188169 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Instrumentation/DataFlowSanitizer.cpp

diff --git a/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp b/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
index 0bbbfef..f5531e0 100644
--- a/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
+++ b/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
@@ -129,7 +129,7 @@
   Constant *DFSanUnionFn;
   Constant *DFSanUnionLoadFn;
   MDNode *ColdCallWeights;
-  SpecialCaseList Greylist;
+  OwningPtr<SpecialCaseList> Greylist;
   DenseMap<Value *, Function *> UnwrappedFnMap;
 
   Value *getShadowAddress(Value *Addr, Instruction *Pos);
@@ -211,7 +211,7 @@
 DataFlowSanitizer::DataFlowSanitizer(void *(*getArgTLS)(),
                                      void *(*getRetValTLS)())
     : ModulePass(ID), GetArgTLSPtr(getArgTLS), GetRetvalTLSPtr(getRetValTLS),
-      Greylist(ClGreylistFile) {}
+      Greylist(SpecialCaseList::createOrDie(ClGreylistFile)) {}
 
 FunctionType *DataFlowSanitizer::getInstrumentedFunctionType(FunctionType *T) {
   llvm::SmallVector<Type *, 4> ArgTypes;
@@ -269,7 +269,7 @@
 
 DataFlowSanitizer::InstrumentedABI
 DataFlowSanitizer::getInstrumentedABI(Function *F) {
-  if (Greylist.isIn(*F))
+  if (Greylist->isIn(*F))
     return IA_MemOnly;
   else
     return getDefaultInstrumentedABI();