Rename AttributeSet to AttributeList

Summary:
This class is a list of AttributeSetNodes corresponding the function
prototype of a call or function declaration. This class used to be
called ParamAttrListPtr, then AttrListPtr, then AttributeSet. It is
typically accessed by parameter and return value index, so
"AttributeList" seems like a more intuitive name.

Rename AttributeSetImpl to AttributeListImpl to follow suit.

It's useful to rename this class so that we can rename AttributeSetNode
to AttributeSet later. AttributeSet is the set of attributes that apply
to a single function, argument, or return value.

Reviewers: sanjoy, javed.absar, chandlerc, pete

Reviewed By: pete

Subscribers: pete, jholewinski, arsenm, dschuff, mehdi_amini, jfb, nhaehnle, sbc100, void, llvm-commits

Differential Revision: https://reviews.llvm.org/D31102

llvm-svn: 298393

1 files changed, 11 insertions, 11 deletions

diff --git a/llvm/lib/Transforms/Utils/BuildLibCalls.cpp b/llvm/lib/Transforms/Utils/BuildLibCalls.cpp
index 240fb70f6b5..aac604531da 100644
--- a/llvm/lib/Transforms/Utils/BuildLibCalls.cpp
+++ b/llvm/lib/Transforms/Utils/BuildLibCalls.cpp
@@ -96,9 +96,9 @@ static bool setDoesNotAlias(Function &F, unsigned n) {
 }
 
 static bool setNonNull(Function &F, unsigned n) {
-  assert((n != AttributeSet::ReturnIndex ||
-          F.getReturnType()->isPointerTy()) &&
-         "nonnull applies only to pointers");
+  assert(
+      (n != AttributeList::ReturnIndex || F.getReturnType()->isPointerTy()) &&
+      "nonnull applies only to pointers");
   if (F.getAttributes().hasAttribute(n, Attribute::NonNull))
     return false;
   F.addAttribute(n, Attribute::NonNull);
@@ -683,8 +683,8 @@ bool llvm::inferLibFuncAttributes(Function &F, const TargetLibraryInfo &TLI) {
   case LibFunc_msvc_new_array_int: // new[](unsigned int)
   case LibFunc_msvc_new_array_longlong: // new[](unsigned long long)
     // Operator new always returns a nonnull noalias pointer
-    Changed |= setNonNull(F, AttributeSet::ReturnIndex);
-    Changed |= setDoesNotAlias(F, AttributeSet::ReturnIndex);
+    Changed |= setNonNull(F, AttributeList::ReturnIndex);
+    Changed |= setDoesNotAlias(F, AttributeList::ReturnIndex);
     return Changed;
   //TODO: add LibFunc entries for:
   //case LibFunc_memset_pattern4:
@@ -810,12 +810,12 @@ Value *llvm::emitMemCpyChk(Value *Dst, Value *Src, Value *Len, Value *ObjSize,
     return nullptr;
 
   Module *M = B.GetInsertBlock()->getModule();
-  AttributeSet AS;
-  AS = AttributeSet::get(M->getContext(), AttributeSet::FunctionIndex,
-                         Attribute::NoUnwind);
+  AttributeList AS;
+  AS = AttributeList::get(M->getContext(), AttributeList::FunctionIndex,
+                          Attribute::NoUnwind);
   LLVMContext &Context = B.GetInsertBlock()->getContext();
   Value *MemCpy = M->getOrInsertFunction(
-      "__memcpy_chk", AttributeSet::get(M->getContext(), AS), B.getInt8PtrTy(),
+      "__memcpy_chk", AttributeList::get(M->getContext(), AS), B.getInt8PtrTy(),
       B.getInt8PtrTy(), B.getInt8PtrTy(), DL.getIntPtrType(Context),
       DL.getIntPtrType(Context), nullptr);
   Dst = castToCStr(Dst, B);
@@ -881,7 +881,7 @@ static void appendTypeSuffix(Value *Op, StringRef &Name,
 }
 
 Value *llvm::emitUnaryFloatFnCall(Value *Op, StringRef Name, IRBuilder<> &B,
-                                  const AttributeSet &Attrs) {
+                                  const AttributeList &Attrs) {
   SmallString<20> NameBuffer;
   appendTypeSuffix(Op, Name, NameBuffer);
 
@@ -897,7 +897,7 @@ Value *llvm::emitUnaryFloatFnCall(Value *Op, StringRef Name, IRBuilder<> &B,
 }
 
 Value *llvm::emitBinaryFloatFnCall(Value *Op1, Value *Op2, StringRef Name,
-                                  IRBuilder<> &B, const AttributeSet &Attrs) {
+                                   IRBuilder<> &B, const AttributeList &Attrs) {
   SmallString<20> NameBuffer;
   appendTypeSuffix(Op1, Name, NameBuffer);