Move Blacklist.h to include/ to enable use from clang.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172806 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Instrumentation/AddressSanitizer.cpp

@@ -16,7 +16,7 @@
 #define DEBUG_TYPE "asan"
 
 #include "llvm/Transforms/Instrumentation.h"
-#include "BlackList.h"
+#include "llvm/Transforms/Utils/BlackList.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/DepthFirstIterator.h"

lib/Transforms/Instrumentation/BlackList.cpp

@@ -13,7 +13,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "BlackList.h"
+#include "llvm/Transforms/Utils/BlackList.h"
+
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringExtras.h"
@@ -78,21 +79,21 @@ BlackList::BlackList(const StringRef Path) {
   }
 
   // Iterate through each of the prefixes, and create Regexs for them.
-  for (StringMap<std::string>::iterator I = Regexps.begin(), E = Regexps.end();
-       I != E; ++I) {
+  for (StringMap<std::string>::const_iterator I = Regexps.begin(),
+       E = Regexps.end(); I != E; ++I) {
     Entries[I->getKey()] = new Regex(I->getValue());
   }
 }
 
-bool BlackList::isIn(const Function &F) {
+bool BlackList::isIn(const Function &F) const {
   return isIn(*F.getParent()) || inSection("fun", F.getName());
 }
 
-bool BlackList::isIn(const GlobalVariable &G) {
+bool BlackList::isIn(const GlobalVariable &G) const {
   return isIn(*G.getParent()) || inSection("global", G.getName());
 }
 
-bool BlackList::isIn(const Module &M) {
+bool BlackList::isIn(const Module &M) const {
   return inSection("src", M.getModuleIdentifier());
 }
 
@@ -107,14 +108,14 @@ static StringRef GetGVTypeString(const GlobalVariable &G) {
   return "<unknown type>";
 }
 
-bool BlackList::isInInit(const GlobalVariable &G) {
+bool BlackList::isInInit(const GlobalVariable &G) const {
   return (isIn(*G.getParent()) ||
           inSection("global-init", G.getName()) ||
           inSection("global-init-type", GetGVTypeString(G)));
 }
 
-bool BlackList::inSection(const StringRef Section, const StringRef Query) {
-  StringMap<Regex*>::iterator I = Entries.find(Section);
+bool BlackList::inSection(const StringRef Section, const StringRef Query) const {
+  StringMap<Regex*>::const_iterator I = Entries.find(Section);
   if (I == Entries.end()) return false;
 
   Regex *FunctionRegex = I->getValue();

lib/Transforms/Instrumentation/BlackList.h

@@ -1,58 +0,0 @@
-//===-- BlackList.h - blacklist for sanitizers ------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//===----------------------------------------------------------------------===//
-//
-// This is a utility class for instrumentation passes (like AddressSanitizer
-// or ThreadSanitizer) to avoid instrumenting some functions or global
-// variables based on a user-supplied blacklist.
-//
-// The blacklist disables instrumentation of various functions and global
-// variables.  Each line contains a prefix, followed by a wild card expression.
-// Empty lines and lines starting with "#" are ignored.
-// ---
-// # Blacklisted items:
-// fun:*_ZN4base6subtle*
-// global:*global_with_bad_access_or_initialization*
-// global-init:*global_with_initialization_issues*
-// global-init-type:*Namespace::ClassName*
-// src:file_with_tricky_code.cc
-// ---
-// Note that the wild card is in fact an llvm::Regex, but * is automatically
-// replaced with .*
-// This is similar to the "ignore" feature of ThreadSanitizer.
-// http://code.google.com/p/data-race-test/wiki/ThreadSanitizerIgnores
-//
-//===----------------------------------------------------------------------===//
-//
-
-#include "llvm/ADT/StringMap.h"
-
-namespace llvm {
-class Function;
-class GlobalVariable;
-class Module;
-class Regex;
-class StringRef;
-
-class BlackList {
- public:
-  BlackList(const StringRef Path);
-  // Returns whether either this function or it's source file are blacklisted.
-  bool isIn(const Function &F);
-  // Returns whether either this global or it's source file are blacklisted.
-  bool isIn(const GlobalVariable &G);
-  // Returns whether this module is blacklisted by filename.
-  bool isIn(const Module &M);
-  // Returns whether a global should be excluded from initialization checking.
-  bool isInInit(const GlobalVariable &G);
- private:
-  StringMap<Regex*> Entries;
-
-  bool inSection(const StringRef Section, const StringRef Query);
-};
-
-}  // namespace llvm

lib/Transforms/Instrumentation/MemorySanitizer.cpp

@@ -71,7 +71,7 @@
 #define DEBUG_TYPE "msan"
 
 #include "llvm/Transforms/Instrumentation.h"
-#include "BlackList.h"
+#include "llvm/Transforms/Utils/BlackList.h"
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"

lib/Transforms/Instrumentation/ThreadSanitizer.cpp

@@ -22,7 +22,7 @@
 #define DEBUG_TYPE "tsan"
 
 #include "llvm/Transforms/Instrumentation.h"
-#include "BlackList.h"
+#include "llvm/Transforms/Utils/BlackList.h"
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/SmallVector.h"