diff --git a/clang/lib/CodeGen/CGClass.cpp b/clang/lib/CodeGen/CGClass.cpp
index 1ebe521..75a0fd4 100644
--- a/clang/lib/CodeGen/CGClass.cpp
+++ b/clang/lib/CodeGen/CGClass.cpp
@@ -2604,28 +2604,34 @@
       !CGM.HasHiddenLTOVisibility(RD))
     return;
 
-  std::string TypeName = RD->getQualifiedNameAsString();
-  if (getContext().getSanitizerBlacklist().isBlacklistedType(TypeName))
-    return;
-
-  SanitizerScope SanScope(this);
+  SanitizerMask M;
   llvm::SanitizerStatKind SSK;
   switch (TCK) {
   case CFITCK_VCall:
+    M = SanitizerKind::CFIVCall;
     SSK = llvm::SanStat_CFI_VCall;
     break;
   case CFITCK_NVCall:
+    M = SanitizerKind::CFINVCall;
     SSK = llvm::SanStat_CFI_NVCall;
     break;
   case CFITCK_DerivedCast:
+    M = SanitizerKind::CFIDerivedCast;
     SSK = llvm::SanStat_CFI_DerivedCast;
     break;
   case CFITCK_UnrelatedCast:
+    M = SanitizerKind::CFIUnrelatedCast;
     SSK = llvm::SanStat_CFI_UnrelatedCast;
     break;
   case CFITCK_ICall:
     llvm_unreachable("not expecting CFITCK_ICall");
   }
+
+  std::string TypeName = RD->getQualifiedNameAsString();
+  if (getContext().getSanitizerBlacklist().isBlacklistedType(M, TypeName))
+    return;
+
+  SanitizerScope SanScope(this);
   EmitSanitizerStatReport(SSK);
 
   llvm::Metadata *MD =
@@ -2636,24 +2642,6 @@
   llvm::Value *TypeTest = Builder.CreateCall(
       CGM.getIntrinsic(llvm::Intrinsic::type_test), {CastedVTable, TypeId});
 
-  SanitizerMask M;
-  switch (TCK) {
-  case CFITCK_VCall:
-    M = SanitizerKind::CFIVCall;
-    break;
-  case CFITCK_NVCall:
-    M = SanitizerKind::CFINVCall;
-    break;
-  case CFITCK_DerivedCast:
-    M = SanitizerKind::CFIDerivedCast;
-    break;
-  case CFITCK_UnrelatedCast:
-    M = SanitizerKind::CFIUnrelatedCast;
-    break;
-  case CFITCK_ICall:
-    llvm_unreachable("not expecting CFITCK_ICall");
-  }
-
   llvm::Constant *StaticData[] = {
       llvm::ConstantInt::get(Int8Ty, TCK),
       EmitCheckSourceLocation(Loc),
@@ -2688,7 +2676,8 @@
     return false;
 
   std::string TypeName = RD->getQualifiedNameAsString();
-  return !getContext().getSanitizerBlacklist().isBlacklistedType(TypeName);
+  return !getContext().getSanitizerBlacklist().isBlacklistedType(
+      SanitizerKind::CFIVCall, TypeName);
 }
 
 llvm::Value *CodeGenFunction::EmitVTableTypeCheckedLoad(
diff --git a/clang/lib/CodeGen/CGDeclCXX.cpp b/clang/lib/CodeGen/CGDeclCXX.cpp
index 4db207c..e3437eb 100644
--- a/clang/lib/CodeGen/CGDeclCXX.cpp
+++ b/clang/lib/CodeGen/CGDeclCXX.cpp
@@ -316,17 +316,25 @@
   if (!getLangOpts().Exceptions)
     Fn->setDoesNotThrow();
 
-  if (!isInSanitizerBlacklist(Fn, Loc)) {
-    if (getLangOpts().Sanitize.hasOneOf(SanitizerKind::Address |
-                                        SanitizerKind::KernelAddress))
-      Fn->addFnAttr(llvm::Attribute::SanitizeAddress);
-    if (getLangOpts().Sanitize.has(SanitizerKind::Thread))
-      Fn->addFnAttr(llvm::Attribute::SanitizeThread);
-    if (getLangOpts().Sanitize.has(SanitizerKind::Memory))
-      Fn->addFnAttr(llvm::Attribute::SanitizeMemory);
-    if (getLangOpts().Sanitize.has(SanitizerKind::SafeStack))
-      Fn->addFnAttr(llvm::Attribute::SafeStack);
-  }
+  if (getLangOpts().Sanitize.has(SanitizerKind::Address) &&
+      !isInSanitizerBlacklist(SanitizerKind::Address, Fn, Loc))
+    Fn->addFnAttr(llvm::Attribute::SanitizeAddress);
+
+  if (getLangOpts().Sanitize.has(SanitizerKind::KernelAddress) &&
+      !isInSanitizerBlacklist(SanitizerKind::KernelAddress, Fn, Loc))
+    Fn->addFnAttr(llvm::Attribute::SanitizeAddress);
+
+  if (getLangOpts().Sanitize.has(SanitizerKind::Thread) &&
+      !isInSanitizerBlacklist(SanitizerKind::Thread, Fn, Loc))
+    Fn->addFnAttr(llvm::Attribute::SanitizeThread);
+
+  if (getLangOpts().Sanitize.has(SanitizerKind::Memory) &&
+      !isInSanitizerBlacklist(SanitizerKind::Memory, Fn, Loc))
+    Fn->addFnAttr(llvm::Attribute::SanitizeMemory);
+
+  if (getLangOpts().Sanitize.has(SanitizerKind::SafeStack) &&
+      !isInSanitizerBlacklist(SanitizerKind::SafeStack, Fn, Loc))
+    Fn->addFnAttr(llvm::Attribute::SafeStack);
 
   return Fn;
 }
diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp
index 193e4f1..cf3dc49 100644
--- a/clang/lib/CodeGen/CGExpr.cpp
+++ b/clang/lib/CodeGen/CGExpr.cpp
@@ -725,7 +725,7 @@
 
     // Blacklist based on the mangled type.
     if (!CGM.getContext().getSanitizerBlacklist().isBlacklistedType(
-            Out.str())) {
+            SanitizerKind::Vptr, Out.str())) {
       llvm::hash_code TypeHash = hash_value(Out.str());
 
       // Load the vptr, and compute hash_16_bytes(TypeHash, vptr).
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index 1c9fc36..53737d5 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -804,8 +804,19 @@
   CurFnInfo = &FnInfo;
   assert(CurFn->isDeclaration() && "Function already has body?");
 
-  if (CGM.isInSanitizerBlacklist(Fn, Loc))
-    SanOpts.clear();
+  // If this function has been blacklisted for any of the enabled sanitizers,
+  // disable the sanitizer for the function.
+  do {
+#define SANITIZER(NAME, ID)                                                    \
+  if (SanOpts.empty())                                                         \
+    break;                                                                     \
+  if (SanOpts.has(SanitizerKind::ID))                                          \
+    if (CGM.isInSanitizerBlacklist(SanitizerKind::ID, Fn, Loc))                \
+      SanOpts.set(SanitizerKind::ID, false);
+
+#include "clang/Basic/Sanitizers.def"
+#undef SANITIZER
+  } while (0);
 
   if (D) {
     // Apply the no_sanitize* attributes to SanOpts.
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 4903d40..a8cc50b 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -1543,20 +1543,21 @@
     Annotations.push_back(EmitAnnotateAttr(GV, I, D->getLocation()));
 }
 
-bool CodeGenModule::isInSanitizerBlacklist(llvm::Function *Fn,
+bool CodeGenModule::isInSanitizerBlacklist(SanitizerMask Kind,
+                                           llvm::Function *Fn,
                                            SourceLocation Loc) const {
   const auto &SanitizerBL = getContext().getSanitizerBlacklist();
   // Blacklist by function name.
-  if (SanitizerBL.isBlacklistedFunction(Fn->getName()))
+  if (SanitizerBL.isBlacklistedFunction(Kind, Fn->getName()))
     return true;
   // Blacklist by location.
   if (Loc.isValid())
-    return SanitizerBL.isBlacklistedLocation(Loc);
+    return SanitizerBL.isBlacklistedLocation(Kind, Loc);
   // If location is unknown, this may be a compiler-generated function. Assume
   // it's located in the main file.
   auto &SM = Context.getSourceManager();
   if (const auto *MainFile = SM.getFileEntryForID(SM.getMainFileID())) {
-    return SanitizerBL.isBlacklistedFile(MainFile->getName());
+    return SanitizerBL.isBlacklistedFile(Kind, MainFile->getName());
   }
   return false;
 }
@@ -1565,13 +1566,14 @@
                                            SourceLocation Loc, QualType Ty,
                                            StringRef Category) const {
   // For now globals can be blacklisted only in ASan and KASan.
-  if (!LangOpts.Sanitize.hasOneOf(
-          SanitizerKind::Address | SanitizerKind::KernelAddress))
+  const SanitizerMask EnabledAsanMask = LangOpts.Sanitize.Mask &
+      (SanitizerKind::Address | SanitizerKind::KernelAddress);
+  if (!EnabledAsanMask)
     return false;
   const auto &SanitizerBL = getContext().getSanitizerBlacklist();
-  if (SanitizerBL.isBlacklistedGlobal(GV->getName(), Category))
+  if (SanitizerBL.isBlacklistedGlobal(EnabledAsanMask, GV->getName(), Category))
     return true;
-  if (SanitizerBL.isBlacklistedLocation(Loc, Category))
+  if (SanitizerBL.isBlacklistedLocation(EnabledAsanMask, Loc, Category))
     return true;
   // Check global type.
   if (!Ty.isNull()) {
@@ -1583,7 +1585,7 @@
     // We allow to blacklist only record types (classes, structs etc.)
     if (Ty->isRecordType()) {
       std::string TypeStr = Ty.getAsString(getContext().getPrintingPolicy());
-      if (SanitizerBL.isBlacklistedType(TypeStr, Category))
+      if (SanitizerBL.isBlacklistedType(EnabledAsanMask, TypeStr, Category))
         return true;
     }
   }
diff --git a/clang/lib/CodeGen/CodeGenModule.h b/clang/lib/CodeGen/CodeGenModule.h
index 4bff296..c2bc0e8 100644
--- a/clang/lib/CodeGen/CodeGenModule.h
+++ b/clang/lib/CodeGen/CodeGenModule.h
@@ -1106,7 +1106,8 @@
   /// annotations are emitted during finalization of the LLVM code.
   void AddGlobalAnnotations(const ValueDecl *D, llvm::GlobalValue *GV);
 
-  bool isInSanitizerBlacklist(llvm::Function *Fn, SourceLocation Loc) const;
+  bool isInSanitizerBlacklist(SanitizerMask Kind, llvm::Function *Fn,
+                              SourceLocation Loc) const;
 
   bool isInSanitizerBlacklist(llvm::GlobalVariable *GV, SourceLocation Loc,
                               QualType Ty,