s/AttrListPtr/AttributeSet/g to better label what this class is going to be in the near future.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169651 91177308-0d34-0410-b5e6-96231b3b80d8

10 files changed, 82 insertions, 82 deletions

diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp
index a7b9d782e5..2132e0a5fe 100644
--- a/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -515,12 +515,12 @@ CallGraphNode *ArgPromotion::DoPromotion(Function *F,
   // that we are *not* promoting. For the ones that we do promote, the parameter
   // attributes are lost
   SmallVector<AttributeWithIndex, 8> AttributesVec;
-  const AttrListPtr &PAL = F->getAttributes();
+  const AttributeSet &PAL = F->getAttributes();
 
   // Add any return attributes.
   Attributes attrs = PAL.getRetAttributes();
   if (attrs.hasAttributes())
-    AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::ReturnIndex,
+    AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::ReturnIndex,
                                                     attrs));
 
   // First, determine the new argument list
@@ -593,7 +593,7 @@ CallGraphNode *ArgPromotion::DoPromotion(Function *F,
   // Add any function attributes.
   attrs = PAL.getFnAttributes();
   if (attrs.hasAttributes())
-    AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+    AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                                     attrs));
 
   Type *RetTy = FTy->getReturnType();
@@ -611,7 +611,7 @@ CallGraphNode *ArgPromotion::DoPromotion(Function *F,
   
   // Recompute the parameter attributes list based on the new arguments for
   // the function.
-  NF->setAttributes(AttrListPtr::get(F->getContext(), AttributesVec));
+  NF->setAttributes(AttributeSet::get(F->getContext(), AttributesVec));
   AttributesVec.clear();
 
   F->getParent()->getFunctionList().insert(F, NF);
@@ -636,12 +636,12 @@ CallGraphNode *ArgPromotion::DoPromotion(Function *F,
     CallSite CS(F->use_back());
     assert(CS.getCalledFunction() == F);
     Instruction *Call = CS.getInstruction();
-    const AttrListPtr &CallPAL = CS.getAttributes();
+    const AttributeSet &CallPAL = CS.getAttributes();
 
     // Add any return attributes.
     Attributes attrs = CallPAL.getRetAttributes();
     if (attrs.hasAttributes())
-      AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::ReturnIndex,
+      AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::ReturnIndex,
                                                       attrs));
 
     // Loop over the operands, inserting GEP and loads in the caller as
@@ -723,7 +723,7 @@ CallGraphNode *ArgPromotion::DoPromotion(Function *F,
     // Add any function attributes.
     attrs = CallPAL.getFnAttributes();
     if (attrs.hasAttributes())
-      AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+      AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                                       attrs));
 
     Instruction *New;
@@ -731,12 +731,12 @@ CallGraphNode *ArgPromotion::DoPromotion(Function *F,
       New = InvokeInst::Create(NF, II->getNormalDest(), II->getUnwindDest(),
                                Args, "", Call);
       cast<InvokeInst>(New)->setCallingConv(CS.getCallingConv());
-      cast<InvokeInst>(New)->setAttributes(AttrListPtr::get(II->getContext(),
+      cast<InvokeInst>(New)->setAttributes(AttributeSet::get(II->getContext(),
                                                             AttributesVec));
     } else {
       New = CallInst::Create(NF, Args, "", Call);
       cast<CallInst>(New)->setCallingConv(CS.getCallingConv());
-      cast<CallInst>(New)->setAttributes(AttrListPtr::get(New->getContext(),
+      cast<CallInst>(New)->setAttributes(AttributeSet::get(New->getContext(),
                                                           AttributesVec));
       if (cast<CallInst>(Call)->isTailCall())
         cast<CallInst>(New)->setTailCall();
diff --git a/lib/Transforms/IPO/DeadArgumentElimination.cpp b/lib/Transforms/IPO/DeadArgumentElimination.cpp
index 3a333acd47..6236a04fc2 100644
--- a/lib/Transforms/IPO/DeadArgumentElimination.cpp
+++ b/lib/Transforms/IPO/DeadArgumentElimination.cpp
@@ -271,16 +271,16 @@ bool DAE::DeleteDeadVarargs(Function &Fn) {
     Args.assign(CS.arg_begin(), CS.arg_begin() + NumArgs);
 
     // Drop any attributes that were on the vararg arguments.
-    AttrListPtr PAL = CS.getAttributes();
+    AttributeSet PAL = CS.getAttributes();
     if (!PAL.isEmpty() && PAL.getSlot(PAL.getNumSlots() - 1).Index > NumArgs) {
       SmallVector<AttributeWithIndex, 8> AttributesVec;
       for (unsigned i = 0; PAL.getSlot(i).Index <= NumArgs; ++i)
         AttributesVec.push_back(PAL.getSlot(i));
       Attributes FnAttrs = PAL.getFnAttributes();
       if (FnAttrs.hasAttributes())
-        AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+        AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                                         FnAttrs));
-      PAL = AttrListPtr::get(Fn.getContext(), AttributesVec);
+      PAL = AttributeSet::get(Fn.getContext(), AttributesVec);
     }
 
     Instruction *New;
@@ -698,7 +698,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
 
   // Set up to build a new list of parameter attributes.
   SmallVector<AttributeWithIndex, 8> AttributesVec;
-  const AttrListPtr &PAL = F->getAttributes();
+  const AttributeSet &PAL = F->getAttributes();
 
   // The existing function return attributes.
   Attributes RAttrs = PAL.getRetAttributes();
@@ -773,7 +773,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
            "Return attributes no longer compatible?");
 
   if (RAttrs.hasAttributes())
-    AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::ReturnIndex,
+    AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::ReturnIndex,
                                                     RAttrs));
 
   // Remember which arguments are still alive.
@@ -802,11 +802,11 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
   }
 
   if (FnAttrs.hasAttributes())
-    AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+    AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                                     FnAttrs));
 
   // Reconstruct the AttributesList based on the vector we constructed.
-  AttrListPtr NewPAL = AttrListPtr::get(F->getContext(), AttributesVec);
+  AttributeSet NewPAL = AttributeSet::get(F->getContext(), AttributesVec);
 
   // Create the new function type based on the recomputed parameters.
   FunctionType *NFTy = FunctionType::get(NRetTy, Params, FTy->isVarArg());
@@ -833,7 +833,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
     Instruction *Call = CS.getInstruction();
 
     AttributesVec.clear();
-    const AttrListPtr &CallPAL = CS.getAttributes();
+    const AttributeSet &CallPAL = CS.getAttributes();
 
     // The call return attributes.
     Attributes RAttrs = CallPAL.getRetAttributes();
@@ -843,7 +843,7 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
       Attributes::get(NF->getContext(), AttrBuilder(RAttrs).
            removeAttributes(Attributes::typeIncompatible(NF->getReturnType())));
     if (RAttrs.hasAttributes())
-      AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::ReturnIndex,
+      AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::ReturnIndex,
                                                       RAttrs));
 
     // Declare these outside of the loops, so we can reuse them for the second
@@ -870,11 +870,11 @@ bool DAE::RemoveDeadStuffFromFunction(Function *F) {
     }
 
     if (FnAttrs.hasAttributes())
-      AttributesVec.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+      AttributesVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                                       FnAttrs));
 
     // Reconstruct the AttributesList based on the vector we constructed.
-    AttrListPtr NewCallPAL = AttrListPtr::get(F->getContext(), AttributesVec);
+    AttributeSet NewCallPAL = AttributeSet::get(F->getContext(), AttributesVec);
 
     Instruction *New;
     if (InvokeInst *II = dyn_cast<InvokeInst>(Call)) {
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp
index 435f376c46..685833da1a 100644
--- a/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -215,13 +215,13 @@ bool FunctionAttrs::AddReadAttrs(const CallGraphSCC &SCC) {
     AttrBuilder B;
     B.addAttribute(Attributes::ReadOnly)
       .addAttribute(Attributes::ReadNone);
-    F->removeAttribute(AttrListPtr::FunctionIndex,
+    F->removeAttribute(AttributeSet::FunctionIndex,
                        Attributes::get(F->getContext(), B));
 
     // Add in the new attribute.
     B.clear();
     B.addAttribute(ReadsMemory ? Attributes::ReadOnly : Attributes::ReadNone);
-    F->addAttribute(AttrListPtr::FunctionIndex,
+    F->addAttribute(AttributeSet::FunctionIndex,
                     Attributes::get(F->getContext(), B));
 
     if (ReadsMemory)
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index 68c7b7dd78..20f9de5a83 100644
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -2065,7 +2065,7 @@ static void ChangeCalleesToFastCall(Function *F) {
   }
 }
 
-static AttrListPtr StripNest(LLVMContext &C, const AttrListPtr &Attrs) {
+static AttributeSet StripNest(LLVMContext &C, const AttributeSet &Attrs) {
   for (unsigned i = 0, e = Attrs.getNumSlots(); i != e; ++i) {
     if (!Attrs.getSlot(i).Attrs.hasAttribute(Attributes::Nest))
       continue;
diff --git a/lib/Transforms/IPO/PruneEH.cpp b/lib/Transforms/IPO/PruneEH.cpp
index a9f8acfd13..19f34837c7 100644
--- a/lib/Transforms/IPO/PruneEH.cpp
+++ b/lib/Transforms/IPO/PruneEH.cpp
@@ -145,8 +145,8 @@ bool PruneEH::runOnSCC(CallGraphSCC &SCC) {
         NewAttributes.addAttribute(Attributes::NoReturn);
 
       Function *F = (*I)->getFunction();
-      const AttrListPtr &PAL = F->getAttributes();
-      const AttrListPtr &NPAL = PAL.addAttr(F->getContext(), ~0,
+      const AttributeSet &PAL = F->getAttributes();
+      const AttributeSet &NPAL = PAL.addAttr(F->getContext(), ~0,
                                             Attributes::get(F->getContext(),
                                                             NewAttributes));
       if (PAL != NPAL) {
diff --git a/lib/Transforms/InstCombine/InstCombineCalls.cpp b/lib/Transforms/InstCombine/InstCombineCalls.cpp
index 2d8904d77e..784742f274 100644
--- a/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -982,7 +982,7 @@ bool InstCombiner::transformConstExprCastCall(CallSite CS) {
   if (Callee == 0)
     return false;
   Instruction *Caller = CS.getInstruction();
-  const AttrListPtr &CallerPAL = CS.getAttributes();
+  const AttributeSet &CallerPAL = CS.getAttributes();
 
   // Okay, this is a cast from a function to a different type.  Unless doing so
   // would cause a type conversion of one of our arguments, change this call to
@@ -1123,7 +1123,7 @@ bool InstCombiner::transformConstExprCastCall(CallSite CS) {
   // Add the new return attributes.
   if (RAttrs.hasAttributes())
     attrVec.push_back(
-      AttributeWithIndex::get(AttrListPtr::ReturnIndex,
+      AttributeWithIndex::get(AttributeSet::ReturnIndex,
                               Attributes::get(FT->getContext(), RAttrs)));
 
   AI = CS.arg_begin();
@@ -1176,13 +1176,13 @@ bool InstCombiner::transformConstExprCastCall(CallSite CS) {
 
   Attributes FnAttrs = CallerPAL.getFnAttributes();
   if (FnAttrs.hasAttributes())
-    attrVec.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+    attrVec.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                               FnAttrs));
 
   if (NewRetTy->isVoidTy())
     Caller->setName("");   // Void type should not have a name.
 
-  const AttrListPtr &NewCallerPAL = AttrListPtr::get(Callee->getContext(),
+  const AttributeSet &NewCallerPAL = AttributeSet::get(Callee->getContext(),
                                                      attrVec);
 
   Instruction *NC;
@@ -1243,7 +1243,7 @@ InstCombiner::transformCallThroughTrampoline(CallSite CS,
   Value *Callee = CS.getCalledValue();
   PointerType *PTy = cast<PointerType>(Callee->getType());
   FunctionType *FTy = cast<FunctionType>(PTy->getElementType());
-  const AttrListPtr &Attrs = CS.getAttributes();
+  const AttributeSet &Attrs = CS.getAttributes();
 
   // If the call already has the 'nest' attribute somewhere then give up -
   // otherwise 'nest' would occur twice after splicing in the chain.
@@ -1258,7 +1258,7 @@ InstCombiner::transformCallThroughTrampoline(CallSite CS,
   PointerType *NestFPTy = cast<PointerType>(NestF->getType());
   FunctionType *NestFTy = cast<FunctionType>(NestFPTy->getElementType());
 
-  const AttrListPtr &NestAttrs = NestF->getAttributes();
+  const AttributeSet &NestAttrs = NestF->getAttributes();
   if (!NestAttrs.isEmpty()) {
     unsigned NestIdx = 1;
     Type *NestTy = 0;
@@ -1288,7 +1288,7 @@ InstCombiner::transformCallThroughTrampoline(CallSite CS,
       // Add any result attributes.
       Attributes Attr = Attrs.getRetAttributes();
       if (Attr.hasAttributes())
-        NewAttrs.push_back(AttributeWithIndex::get(AttrListPtr::ReturnIndex,
+        NewAttrs.push_back(AttributeWithIndex::get(AttributeSet::ReturnIndex,
                                                    Attr));
 
       {
@@ -1321,7 +1321,7 @@ InstCombiner::transformCallThroughTrampoline(CallSite CS,
       // Add any function attributes.
       Attr = Attrs.getFnAttributes();
       if (Attr.hasAttributes())
-        NewAttrs.push_back(AttributeWithIndex::get(AttrListPtr::FunctionIndex,
+        NewAttrs.push_back(AttributeWithIndex::get(AttributeSet::FunctionIndex,
                                                    Attr));
 
       // The trampoline may have been bitcast to a bogus type (FTy).
@@ -1361,7 +1361,7 @@ InstCombiner::transformCallThroughTrampoline(CallSite CS,
         NestF->getType() == PointerType::getUnqual(NewFTy) ?
         NestF : ConstantExpr::getBitCast(NestF,
                                          PointerType::getUnqual(NewFTy));
-      const AttrListPtr &NewPAL = AttrListPtr::get(FTy->getContext(), NewAttrs);
+      const AttributeSet &NewPAL = AttributeSet::get(FTy->getContext(), NewAttrs);
 
       Instruction *NewCaller;
       if (InvokeInst *II = dyn_cast<InvokeInst>(Caller)) {
diff --git a/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/lib/Transforms/Instrumentation/MemorySanitizer.cpp
index 65c894bee2..947a2e3b12 100644
--- a/lib/Transforms/Instrumentation/MemorySanitizer.cpp
+++ b/lib/Transforms/Instrumentation/MemorySanitizer.cpp
@@ -1192,7 +1192,7 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
         AttrBuilder B;
         B.addAttribute(Attributes::ReadOnly)
           .addAttribute(Attributes::ReadNone);
-        Func->removeAttribute(AttrListPtr::FunctionIndex,
+        Func->removeAttribute(AttributeSet::FunctionIndex,
                               Attributes::get(Func->getContext(), B));
       }
     }
@@ -1572,7 +1572,7 @@ bool MemorySanitizer::runOnFunction(Function &F) {
   AttrBuilder B;
   B.addAttribute(Attributes::ReadOnly)
     .addAttribute(Attributes::ReadNone);
-  F.removeAttribute(AttrListPtr::FunctionIndex,
+  F.removeAttribute(AttributeSet::FunctionIndex,
                     Attributes::get(F.getContext(), B));
 
   return Visitor.runOnFunction();
diff --git a/lib/Transforms/Scalar/ObjCARC.cpp b/lib/Transforms/Scalar/ObjCARC.cpp
index 3e88d1b47d..ce397658bf 100644
--- a/lib/Transforms/Scalar/ObjCARC.cpp
+++ b/lib/Transforms/Scalar/ObjCARC.cpp
@@ -1788,8 +1788,8 @@ Constant *ObjCARCOpt::getRetainRVCallee(Module *M) {
     Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
     Type *Params[] = { I8X };
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     RetainRVCallee =
       M->getOrInsertFunction("objc_retainAutoreleasedReturnValue", FTy,
@@ -1804,8 +1804,8 @@ Constant *ObjCARCOpt::getAutoreleaseRVCallee(Module *M) {
     Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
     Type *Params[] = { I8X };
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     AutoreleaseRVCallee =
       M->getOrInsertFunction("objc_autoreleaseReturnValue", FTy,
@@ -1818,8 +1818,8 @@ Constant *ObjCARCOpt::getReleaseCallee(Module *M) {
   if (!ReleaseCallee) {
     LLVMContext &C = M->getContext();
     Type *Params[] = { PointerType::getUnqual(Type::getInt8Ty(C)) };
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     ReleaseCallee =
       M->getOrInsertFunction(
@@ -1834,8 +1834,8 @@ Constant *ObjCARCOpt::getRetainCallee(Module *M) {
   if (!RetainCallee) {
     LLVMContext &C = M->getContext();
     Type *Params[] = { PointerType::getUnqual(Type::getInt8Ty(C)) };
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     RetainCallee =
       M->getOrInsertFunction(
@@ -1856,7 +1856,7 @@ Constant *ObjCARCOpt::getRetainBlockCallee(Module *M) {
       M->getOrInsertFunction(
         "objc_retainBlock",
         FunctionType::get(Params[0], Params, /*isVarArg=*/false),
-        AttrListPtr());
+        AttributeSet());
   }
   return RetainBlockCallee;
 }
@@ -1865,8 +1865,8 @@ Constant *ObjCARCOpt::getAutoreleaseCallee(Module *M) {
   if (!AutoreleaseCallee) {
     LLVMContext &C = M->getContext();
     Type *Params[] = { PointerType::getUnqual(Type::getInt8Ty(C)) };
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     AutoreleaseCallee =
       M->getOrInsertFunction(
@@ -3840,8 +3840,8 @@ Constant *ObjCARCContract::getStoreStrongCallee(Module *M) {
     Type *I8XX = PointerType::getUnqual(I8X);
     Type *Params[] = { I8XX, I8X };
 
-    AttrListPtr Attributes = AttrListPtr()
-      .addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes = AttributeSet()
+      .addAttr(M->getContext(), AttributeSet::FunctionIndex,
                Attributes::get(C, Attributes::NoUnwind))
       .addAttr(M->getContext(), 1, Attributes::get(C, Attributes::NoCapture));
 
@@ -3860,8 +3860,8 @@ Constant *ObjCARCContract::getRetainAutoreleaseCallee(Module *M) {
     Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
     Type *Params[] = { I8X };
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     RetainAutoreleaseCallee =
       M->getOrInsertFunction("objc_retainAutorelease", FTy, Attributes);
@@ -3875,8 +3875,8 @@ Constant *ObjCARCContract::getRetainAutoreleaseRVCallee(Module *M) {
     Type *I8X = PointerType::getUnqual(Type::getInt8Ty(C));
     Type *Params[] = { I8X };
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
-    AttrListPtr Attributes =
-      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeSet Attributes =
+      AttributeSet().addAttr(M->getContext(), AttributeSet::FunctionIndex,
                             Attributes::get(C, Attributes::NoUnwind));
     RetainAutoreleaseRVCallee =
       M->getOrInsertFunction("objc_retainAutoreleaseReturnValue", FTy,
diff --git a/lib/Transforms/Utils/BuildLibCalls.cpp b/lib/Transforms/Utils/BuildLibCalls.cpp
index 58bdf789be..62b79bf2b3 100644
--- a/lib/Transforms/Utils/BuildLibCalls.cpp
+++ b/lib/Transforms/Utils/BuildLibCalls.cpp
@@ -43,12 +43,12 @@ Value *llvm::EmitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout *TD,
   AttributeWithIndex AWI[2];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
   Attributes::AttrVal AVs[2] = { Attributes::ReadOnly, Attributes::NoUnwind };
-  AWI[1] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[1] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    ArrayRef<Attributes::AttrVal>(AVs, 2));
 
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Constant *StrLen = M->getOrInsertFunction("strlen",
-                                            AttrListPtr::get(M->getContext(),
+                                            AttributeSet::get(M->getContext(),
                                                              AWI),
                                             TD->getIntPtrType(Context),
                                             B.getInt8PtrTy(),
@@ -72,12 +72,12 @@ Value *llvm::EmitStrNLen(Value *Ptr, Value *MaxLen, IRBuilder<> &B,
   AttributeWithIndex AWI[2];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
   Attributes::AttrVal AVs[2] = { Attributes::ReadOnly, Attributes::NoUnwind };
-  AWI[1] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[1] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    ArrayRef<Attributes::AttrVal>(AVs, 2));
 
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Constant *StrNLen = M->getOrInsertFunction("strnlen",
-                                             AttrListPtr::get(M->getContext(),
+                                             AttributeSet::get(M->getContext(),
                                                               AWI),
                                              TD->getIntPtrType(Context),
                                              B.getInt8PtrTy(),
@@ -101,13 +101,13 @@ Value *llvm::EmitStrChr(Value *Ptr, char C, IRBuilder<> &B,
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   Attributes::AttrVal AVs[2] = { Attributes::ReadOnly, Attributes::NoUnwind };
   AttributeWithIndex AWI =
-    AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+    AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                             ArrayRef<Attributes::AttrVal>(AVs, 2));
 
   Type *I8Ptr = B.getInt8PtrTy();
   Type *I32Ty = B.getInt32Ty();
   Constant *StrChr = M->getOrInsertFunction("strchr",
-                                            AttrListPtr::get(M->getContext(),
+                                            AttributeSet::get(M->getContext(),
                                                              AWI),
                                             I8Ptr, I8Ptr, I32Ty, NULL);
   CallInst *CI = B.CreateCall2(StrChr, CastToCStr(Ptr, B),
@@ -129,12 +129,12 @@ Value *llvm::EmitStrNCmp(Value *Ptr1, Value *Ptr2, Value *Len,
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
   AWI[1] = AttributeWithIndex::get(M->getContext(), 2, Attributes::NoCapture);
   Attributes::AttrVal AVs[2] = { Attributes::ReadOnly, Attributes::NoUnwind };
-  AWI[2] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[2] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    ArrayRef<Attributes::AttrVal>(AVs, 2));
 
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Value *StrNCmp = M->getOrInsertFunction("strncmp",
-                                          AttrListPtr::get(M->getContext(),
+                                          AttributeSet::get(M->getContext(),
                                                            AWI),
                                           B.getInt32Ty(),
                                           B.getInt8PtrTy(),
@@ -160,11 +160,11 @@ Value *llvm::EmitStrCpy(Value *Dst, Value *Src, IRBuilder<> &B,
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   AttributeWithIndex AWI[2];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 2, Attributes::NoCapture);
-  AWI[1] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[1] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    Attributes::NoUnwind);
   Type *I8Ptr = B.getInt8PtrTy();
   Value *StrCpy = M->getOrInsertFunction(Name,
-                                         AttrListPtr::get(M->getContext(), AWI),
+                                         AttributeSet::get(M->getContext(), AWI),
                                          I8Ptr, I8Ptr, I8Ptr, NULL);
   CallInst *CI = B.CreateCall2(StrCpy, CastToCStr(Dst, B), CastToCStr(Src, B),
                                Name);
@@ -184,11 +184,11 @@ Value *llvm::EmitStrNCpy(Value *Dst, Value *Src, Value *Len,
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   AttributeWithIndex AWI[2];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 2, Attributes::NoCapture);
-  AWI[1] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[1] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    Attributes::NoUnwind);
   Type *I8Ptr = B.getInt8PtrTy();
   Value *StrNCpy = M->getOrInsertFunction(Name,
-                                          AttrListPtr::get(M->getContext(),
+                                          AttributeSet::get(M->getContext(),
                                                            AWI),
                                           I8Ptr, I8Ptr, I8Ptr,
                                           Len->getType(), NULL);
@@ -210,11 +210,11 @@ Value *llvm::EmitMemCpyChk(Value *Dst, Value *Src, Value *Len, Value *ObjSize,
 
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   AttributeWithIndex AWI;
-  AWI = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                 Attributes::NoUnwind);
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Value *MemCpy = M->getOrInsertFunction("__memcpy_chk",
-                                         AttrListPtr::get(M->getContext(), AWI),
+                                         AttributeSet::get(M->getContext(), AWI),
                                          B.getInt8PtrTy(),
                                          B.getInt8PtrTy(),
                                          B.getInt8PtrTy(),
@@ -239,11 +239,11 @@ Value *llvm::EmitMemChr(Value *Ptr, Value *Val,
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   AttributeWithIndex AWI;
   Attributes::AttrVal AVs[2] = { Attributes::ReadOnly, Attributes::NoUnwind };
-  AWI = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                 ArrayRef<Attributes::AttrVal>(AVs, 2));
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Value *MemChr = M->getOrInsertFunction("memchr",
-                                         AttrListPtr::get(M->getContext(), AWI),
+                                         AttributeSet::get(M->getContext(), AWI),
                                          B.getInt8PtrTy(),
                                          B.getInt8PtrTy(),
                                          B.getInt32Ty(),
@@ -269,12 +269,12 @@ Value *llvm::EmitMemCmp(Value *Ptr1, Value *Ptr2,
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
   AWI[1] = AttributeWithIndex::get(M->getContext(), 2, Attributes::NoCapture);
   Attributes::AttrVal AVs[2] = { Attributes::ReadOnly, Attributes::NoUnwind };
-  AWI[2] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[2] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    ArrayRef<Attributes::AttrVal>(AVs, 2));
 
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Value *MemCmp = M->getOrInsertFunction("memcmp",
-                                         AttrListPtr::get(M->getContext(), AWI),
+                                         AttributeSet::get(M->getContext(), AWI),
                                          B.getInt32Ty(),
                                          B.getInt8PtrTy(),
                                          B.getInt8PtrTy(),
@@ -293,7 +293,7 @@ Value *llvm::EmitMemCmp(Value *Ptr1, Value *Ptr2,
 /// returns one value with the same type.  If 'Op' is a long double, 'l' is
 /// added as the suffix of name, if 'Op' is a float, we add a 'f' suffix.
 Value *llvm::EmitUnaryFloatFnCall(Value *Op, StringRef Name, IRBuilder<> &B,
-                                  const AttrListPtr &Attrs) {
+                                  const AttributeSet &Attrs) {
   SmallString<20> NameBuffer;
   if (!Op->getType()->isDoubleTy()) {
     // If we need to add a suffix, copy into NameBuffer.
@@ -348,11 +348,11 @@ Value *llvm::EmitPutS(Value *Str, IRBuilder<> &B, const DataLayout *TD,
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   AttributeWithIndex AWI[2];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
-  AWI[1] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[1] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    Attributes::NoUnwind);
 
   Value *PutS = M->getOrInsertFunction("puts",
-                                       AttrListPtr::get(M->getContext(), AWI),
+                                       AttributeSet::get(M->getContext(), AWI),
                                        B.getInt32Ty(),
                                        B.getInt8PtrTy(),
                                        NULL);
@@ -372,12 +372,12 @@ Value *llvm::EmitFPutC(Value *Char, Value *File, IRBuilder<> &B,
   Module *M = B.GetInsertBlock()->getParent()->getParent();
   AttributeWithIndex AWI[2];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 2, Attributes::NoCapture);
-  AWI[1] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[1] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    Attributes::NoUnwind);
   Constant *F;
   if (File->getType()->isPointerTy())
     F = M->getOrInsertFunction("fputc",
-                               AttrListPtr::get(M->getContext(), AWI),
+                               AttributeSet::get(M->getContext(), AWI),
                                B.getInt32Ty(),
                                B.getInt32Ty(), File->getType(),
                                NULL);
@@ -406,13 +406,13 @@ Value *llvm::EmitFPutS(Value *Str, Value *File, IRBuilder<> &B,
   AttributeWithIndex AWI[3];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
   AWI[1] = AttributeWithIndex::get(M->getContext(), 2, Attributes::NoCapture);
-  AWI[2] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[2] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    Attributes::NoUnwind);
   StringRef FPutsName = TLI->getName(LibFunc::fputs);
   Constant *F;
   if (File->getType()->isPointerTy())
     F = M->getOrInsertFunction(FPutsName,
-                               AttrListPtr::get(M->getContext(), AWI),
+                               AttributeSet::get(M->getContext(), AWI),
                                B.getInt32Ty(),
                                B.getInt8PtrTy(),
                                File->getType(), NULL);
@@ -439,14 +439,14 @@ Value *llvm::EmitFWrite(Value *Ptr, Value *Size, Value *File,
   AttributeWithIndex AWI[3];
   AWI[0] = AttributeWithIndex::get(M->getContext(), 1, Attributes::NoCapture);
   AWI[1] = AttributeWithIndex::get(M->getContext(), 4, Attributes::NoCapture);
-  AWI[2] = AttributeWithIndex::get(M->getContext(), AttrListPtr::FunctionIndex,
+  AWI[2] = AttributeWithIndex::get(M->getContext(), AttributeSet::FunctionIndex,
                                    Attributes::NoUnwind);
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   StringRef FWriteName = TLI->getName(LibFunc::fwrite);
   Constant *F;
   if (File->getType()->isPointerTy())
     F = M->getOrInsertFunction(FWriteName,
-                               AttrListPtr::get(M->getContext(), AWI),
+                               AttributeSet::get(M->getContext(), AWI),
                                TD->getIntPtrType(Context),
                                B.getInt8PtrTy(),
                                TD->getIntPtrType(Context),
diff --git a/lib/Transforms/Utils/CloneFunction.cpp b/lib/Transforms/Utils/CloneFunction.cpp
index 7ecb103090..12f2e4b83e 100644
--- a/lib/Transforms/Utils/CloneFunction.cpp
+++ b/lib/Transforms/Utils/CloneFunction.cpp
@@ -99,12 +99,12 @@ void llvm::CloneFunctionInto(Function *NewFunc, const Function *OldFunc,
                        .getParamAttributes(I->getArgNo() + 1));
     NewFunc->setAttributes(NewFunc->getAttributes()
                            .addAttr(NewFunc->getContext(),
-                                    AttrListPtr::ReturnIndex,
+                                    AttributeSet::ReturnIndex,
                                     OldFunc->getAttributes()
                                      .getRetAttributes()));
     NewFunc->setAttributes(NewFunc->getAttributes()
                            .addAttr(NewFunc->getContext(),
-                                    AttrListPtr::FunctionIndex,
+                                    AttributeSet::FunctionIndex,
                                     OldFunc->getAttributes()
                                      .getFnAttributes()));