[PATCH] D110068: [Clang][AST] Resolve FIXME: Remove ObjCObjectPointer from isSpecifierType

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gAlfonso-bit created this revision.
gAlfonso-bit added a reviewer: ahatanak.
gAlfonso-bit requested review of this revision.
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There is no reason to have this here, (since all tests pass) and it isn't even a specifier anyway. We can just treat it as a pointer instead.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110068

Files:
  clang/lib/AST/DeclPrinter.cpp
  clang/lib/AST/Type.cpp
  clang/lib/AST/TypePrinter.cpp


Index: clang/lib/AST/TypePrinter.cpp
===================================================================
--- clang/lib/AST/TypePrinter.cpp
+++ clang/lib/AST/TypePrinter.cpp
@@ -310,7 +310,6 @@
   SaveAndRestore<bool> PrevPHIsEmpty(HasEmptyPlaceHolder);
 
   // Print qualifiers as appropriate.
-
   bool CanPrefixQualifiers = false;
   bool NeedARCStrongQualifier = false;
   CanPrefixQualifiers = canPrefixQualifiers(T, NeedARCStrongQualifier);
Index: clang/lib/AST/Type.cpp
===================================================================
--- clang/lib/AST/Type.cpp
+++ clang/lib/AST/Type.cpp
@@ -2785,7 +2785,6 @@
   case DependentTemplateSpecialization:
   case ObjCInterface:
   case ObjCObject:
-  case ObjCObjectPointer: // FIXME: object pointers aren't really specifiers
     return true;
   default:
     return false;
Index: clang/lib/AST/DeclPrinter.cpp
===================================================================
--- clang/lib/AST/DeclPrinter.cpp
+++ clang/lib/AST/DeclPrinter.cpp
@@ -153,11 +153,14 @@
   while (!BaseType->isSpecifierType()) {
     if (const PointerType *PTy = BaseType->getAs<PointerType>())
       BaseType = PTy->getPointeeType();
+    else if (const ObjCObjectPointerType *OPT =
+                 BaseType->getAs<ObjCObjectPointerType>())
+      BaseType = OPT->getPointeeType();
     else if (const BlockPointerType *BPy = BaseType->getAs<BlockPointerType>())
       BaseType = BPy->getPointeeType();
-    else if (const ArrayType* ATy = dyn_cast<ArrayType>(BaseType))
+    else if (const ArrayType *ATy = dyn_cast<ArrayType>(BaseType))
       BaseType = ATy->getElementType();
-    else if (const FunctionType* FTy = BaseType->getAs<FunctionType>())
+    else if (const FunctionType *FTy = BaseType->getAs<FunctionType>())
       BaseType = FTy->getReturnType();
     else if (const VectorType *VTy = BaseType->getAs<VectorType>())
       BaseType = VTy->getElementType();


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