Remove unused HyperToken attribute

Author: VoxSciurorum

clang/include/clang/Basic/Attr.td

@@ -4501,12 +4501,6 @@ def HyperView : InheritableAttr {
   let Documentation = [StrandMallocDocs];
 }
 
-def HyperToken : InheritableAttr {
-  let Spellings = [Clang<"hyper_token">];
-  let Subjects = SubjectList<[FunctionLike]>;
-  let Documentation = [StrandMallocDocs];
-}
-
 def ReducerRegister : InheritableAttr {
   let Spellings = [Clang<"reducer_register">];
   let Subjects = SubjectList<[FunctionLike]>;

clang/lib/Sema/SemaDeclAttr.cpp

@@ -9868,9 +9868,6 @@ ProcessDeclAttribute(Sema &S, Scope *scope, Decl *D, const ParsedAttr &AL,
   case ParsedAttr::AT_HyperView:
     handleSimpleAttribute<HyperViewAttr>(S, D, AL);
     break;
-  case ParsedAttr::AT_HyperToken:
-    handleSimpleAttribute<HyperTokenAttr>(S, D, AL);
-    break;
   case ParsedAttr::AT_ReducerUnregister:
     handleSimpleAttribute<ReducerUnregisterAttr>(S, D, AL);
     break;

clang/test/Misc/pragma-attribute-supported-attributes-list.test

@@ -82,7 +82,6 @@
 // CHECK-NEXT: GNUInline (SubjectMatchRule_function)
 // CHECK-NEXT: HIPManaged (SubjectMatchRule_variable)
 // CHECK-NEXT: Hot (SubjectMatchRule_function)
-// CHECK-NEXT: HyperToken (SubjectMatchRule_hasType_functionType)
 // CHECK-NEXT: HyperView (SubjectMatchRule_hasType_functionType)
 // CHECK-NEXT: IBAction (SubjectMatchRule_objc_method_is_instance)
 // CHECK-NEXT: IFunc (SubjectMatchRule_function)

llvm/utils/TableGen/CodeGenIntrinsics.cpp

@@ -78,7 +78,6 @@ CodeGenIntrinsic::CodeGenIntrinsic(Record *R,
   isInjective = false;
   isStrandPure = false;
   isHyperView = false;
-  isHyperToken = false;
   isReducerRegister = false;
   isReducerUnregister = false;
 
@@ -222,8 +221,6 @@ void CodeGenIntrinsic::setProperty(Record *R) {
     isReducerRegister = true;
   else if (R->getName() == "IntrHyperView")
     isHyperView = true;
-  else if (R->getName() == "IntrHyperToken")
-    isHyperToken = true;
   else if (R->getName() == "IntrReducerUnregister")
     isReducerUnregister = true;
   else if (R->isSubClassOf("NoCapture")) {

llvm/utils/TableGen/CodeGenIntrinsics.h

@@ -112,7 +112,6 @@ struct CodeGenIntrinsic {
   // Tapir reducer-related attributes
   bool isStrandPure;
   bool isHyperView;
-  bool isHyperToken;
   bool isReducerRegister;
   bool isReducerUnregister;
 

llvm/utils/TableGen/IntrinsicEmitter.cpp

@@ -405,9 +405,6 @@ std::optional<bool> compareFnAttributes(const CodeGenIntrinsic *L,
   if (L->isHyperView != R->isHyperView)
     return R->isHyperView;
 
-  if (L->isHyperToken != R->isHyperToken)
-    return R->isHyperToken;
-
   // Try to order by readonly/readnone attribute.
   uint32_t LK = L->ME.toIntValue();
   uint32_t RK = R->ME.toIntValue();
@@ -554,8 +551,6 @@ void IntrinsicEmitter::EmitAttributes(const CodeGenIntrinsicTable &Ints,
       OS << "      Attribute::get(C, Attribute::ReducerUnregister),\n";
     if (Intrinsic.isHyperView)
       OS << "      Attribute::get(C, Attribute::HyperView),\n";
-    if (Intrinsic.isHyperToken)
-      OS << "      Attribute::get(C, Attribute::HyperToken),\n";
 
     MemoryEffects ME = Intrinsic.ME;
     // TODO: IntrHasSideEffects should affect not only readnone intrinsics.
@@ -631,8 +626,7 @@ void IntrinsicEmitter::EmitAttributes(const CodeGenIntrinsicTable &Ints,
         Intrinsic.isConvergent || Intrinsic.isSpeculatable ||
         Intrinsic.isStrictFP || Intrinsic.isInjective ||
         Intrinsic.isStrandPure || Intrinsic.isReducerRegister ||
-        Intrinsic.isReducerUnregister || Intrinsic.isHyperView ||
-        Intrinsic.isHyperToken) {
+        Intrinsic.isReducerUnregister || Intrinsic.isHyperView) {
       unsigned ID = UniqFnAttributes.find(&Intrinsic)->second;
       OS << "      AS[" << numAttrs++ << "] = {AttributeList::FunctionIndex, "
          << "getIntrinsicFnAttributeSet(C, " << ID << ")};\n";