Don't keep NumSelectorArgs in the ObjCMethodDecl, the number can be derived from...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140983 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/AST/DeclObjC.h b/include/clang/AST/DeclObjC.h
index b9d2ba3a7bccb6c2560638790c65b2b6118ec653..d4ce117b308eaf1ecd27f63db770a5d6d5a273b5 100644 (file)
--- a/include/clang/AST/DeclObjC.h
+++ b/include/clang/AST/DeclObjC.h
@@ -137,9 +137,6 @@ private:
 
   /// \brief Indicates whether this method has a related result type.
   unsigned RelatedResultType : 1;
-  
-  // Number of args separated by ':' in a method declaration.
-  unsigned NumSelectorArgs;
 
   // Result type of this method.
   QualType MethodDeclType;
@@ -175,15 +172,14 @@ private:
                  bool isImplicitlyDeclared = false,
                  bool isDefined = false,
                  ImplementationControl impControl = None,
-                 bool HasRelatedResultType = false,
-                 unsigned numSelectorArgs = 0)
+                 bool HasRelatedResultType = false)
   : NamedDecl(ObjCMethod, contextDecl, beginLoc, SelInfo),
     DeclContext(ObjCMethod), Family(InvalidObjCMethodFamily),
     IsInstance(isInstance), IsVariadic(isVariadic),
     IsSynthesized(isSynthesized),
     IsDefined(isDefined),
     DeclImplementation(impControl), objcDeclQualifier(OBJC_TQ_None),
-    RelatedResultType(HasRelatedResultType), NumSelectorArgs(numSelectorArgs), 
+    RelatedResultType(HasRelatedResultType),
     MethodDeclType(T), ResultTInfo(ResultTInfo),
     EndLoc(endLoc), Body(0), SelfDecl(0), CmdDecl(0) {
     setImplicit(isImplicitlyDeclared);
@@ -207,8 +203,7 @@ public:
                                 bool isImplicitlyDeclared = false,
                                 bool isDefined = false,
                                 ImplementationControl impControl = None,
-                                bool HasRelatedResultType = false,
-                                unsigned numSelectorArgs = 0);
+                                bool HasRelatedResultType = false);
 
   virtual ObjCMethodDecl *getCanonicalDecl();
   const ObjCMethodDecl *getCanonicalDecl() const {
@@ -227,11 +222,6 @@ public:
   /// \brief Note whether this method has a related result type.
   void SetRelatedResultType(bool RRT = true) { RelatedResultType = RRT; }
   
-  unsigned getNumSelectorArgs() const { return NumSelectorArgs; }
-  void setNumSelectorArgs(unsigned numSelectorArgs) { 
-    NumSelectorArgs = numSelectorArgs; 
-  }
-  
   // Location information, modeled after the Stmt API.
   SourceLocation getLocStart() const { return getLocation(); }
   SourceLocation getLocEnd() const { return EndLoc; }
@@ -267,13 +257,11 @@ public:
   // This method returns and of the parameters which are part of the selector
   // name mangling requirements.
   param_iterator sel_param_end() const { 
-    return ParamInfo.begin() + NumSelectorArgs; 
+    return ParamInfo.begin() + getSelector().getNumArgs(); 
   }
 
-  void setMethodParams(ASTContext &C, ParmVarDecl *const *List, unsigned Num,
-                       unsigned numSelectorArgs) {
+  void setMethodParams(ASTContext &C, ParmVarDecl *const *List, unsigned Num) {
     ParamInfo.set(List, Num, C);
-    NumSelectorArgs = numSelectorArgs; 
   }
 
   // Iterator access to parameter types.

diff --git a/lib/AST/ASTImporter.cpp b/lib/AST/ASTImporter.cpp
index 55610cbc6334771618bb019b0883d7ce079a3ced..09151a7888e8c8282588786f6f3e00908250077f 100644 (file)
--- a/lib/AST/ASTImporter.cpp
+++ b/lib/AST/ASTImporter.cpp
@@ -2955,8 +2955,7 @@ Decl *ASTNodeImporter::VisitObjCMethodDecl(ObjCMethodDecl *D) {
     ToMethod->addDecl(ToParams[I]);
   }
   ToMethod->setMethodParams(Importer.getToContext(), 
-                            ToParams.data(), ToParams.size(),
-                            ToParams.size());
+                            ToParams.data(), ToParams.size());
 
   ToMethod->setLexicalDeclContext(LexicalDC);
   Importer.Imported(D, ToMethod);

diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index 97f215fb7f090b5b6083f04aa579df1b1bcfc448..a461eaaeaec4d37f1250fb1cf1fba388d4a4c1f4 100644 (file)
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -341,16 +341,14 @@ ObjCMethodDecl *ObjCMethodDecl::Create(ASTContext &C,
                                        bool isImplicitlyDeclared,
                                        bool isDefined,
                                        ImplementationControl impControl,
-                                       bool HasRelatedResultType,
-                                       unsigned numSelectorArgs) {
+                                       bool HasRelatedResultType) {
   return new (C) ObjCMethodDecl(beginLoc, endLoc,
                                 SelInfo, T, ResultTInfo, contextDecl,
                                 isInstance,
                                 isVariadic, isSynthesized, isImplicitlyDeclared,
                                 isDefined,
                                 impControl,
-                                HasRelatedResultType,
-                                numSelectorArgs);
+                                HasRelatedResultType);
 }
 
 /// \brief A definition will return its interface declaration.

diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index f1a263707750a32f355d7d856a10193f59d95ac6..23e44748c8afc129452174bc5b5b90275baa1ab4 100644 (file)
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -2609,8 +2609,7 @@ Decl *Sema::ActOnMethodDeclaration(
     Params.push_back(Param);
   }
   
-  ObjCMethod->setMethodParams(Context, Params.data(), Params.size(),
-                              Sel.getNumArgs());
+  ObjCMethod->setMethodParams(Context, Params.data(), Params.size());
   ObjCMethod->setObjCDeclQualifier(
     CvtQTToAstBitMask(ReturnQT.getObjCDeclQualifier()));
 

diff --git a/lib/Sema/SemaObjCProperty.cpp b/lib/Sema/SemaObjCProperty.cpp
index 34c702076593ea8df5f4b319b6f12d850b641183..655adde37e208ce4ae0c9f287fd517d710e7c52e 100644 (file)
--- a/lib/Sema/SemaObjCProperty.cpp
+++ b/lib/Sema/SemaObjCProperty.cpp
@@ -1576,7 +1576,7 @@ void Sema::ProcessPropertyDecl(ObjCPropertyDecl *property,
                                                   SC_None,
                                                   SC_None,
                                                   0);
-      SetterMethod->setMethodParams(Context, &Argument, 1, 1);
+      SetterMethod->setMethodParams(Context, &Argument, 1);
 
       AddPropertyAttrs(*this, SetterMethod, property);
 

diff --git a/lib/Serialization/ASTReaderDecl.cpp b/lib/Serialization/ASTReaderDecl.cpp
index 1ed8a266a00b2192216b26b3ffb780ff0b4e00bc..53155b118e637c93445219e3ab2b45413bb4cda9 100644 (file)
--- a/lib/Serialization/ASTReaderDecl.cpp
+++ b/lib/Serialization/ASTReaderDecl.cpp
@@ -485,7 +485,6 @@ void ASTDeclReader::VisitObjCMethodDecl(ObjCMethodDecl *MD) {
   MD->setDeclImplementation((ObjCMethodDecl::ImplementationControl)Record[Idx++]);
   MD->setObjCDeclQualifier((Decl::ObjCDeclQualifier)Record[Idx++]);
   MD->SetRelatedResultType(Record[Idx++]);
-  MD->setNumSelectorArgs(unsigned(Record[Idx++]));
   MD->setResultType(Reader.readType(F, Record, Idx));
   MD->setResultTypeSourceInfo(GetTypeSourceInfo(Record, Idx));
   MD->setEndLoc(ReadSourceLocation(Record, Idx));
@@ -494,8 +493,7 @@ void ASTDeclReader::VisitObjCMethodDecl(ObjCMethodDecl *MD) {
   Params.reserve(NumParams);
   for (unsigned I = 0; I != NumParams; ++I)
     Params.push_back(ReadDeclAs<ParmVarDecl>(Record, Idx));
-  MD->setMethodParams(Reader.getContext(), Params.data(), NumParams,
-                      NumParams);
+  MD->setMethodParams(Reader.getContext(), Params.data(), NumParams);
 }
 
 void ASTDeclReader::VisitObjCContainerDecl(ObjCContainerDecl *CD) {

diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp
index 46eb53b73150ba9b3deef90677601fac299f2cf1..77fc3f0988f716f4c0f4bef578b0045a91219732 100644 (file)
--- a/lib/Serialization/ASTWriterDecl.cpp
+++ b/lib/Serialization/ASTWriterDecl.cpp
@@ -407,7 +407,6 @@ void ASTDeclWriter::VisitObjCMethodDecl(ObjCMethodDecl *D) {
   // FIXME: stable encoding for in/out/inout/bycopy/byref/oneway
   Record.push_back(D->getObjCDeclQualifier());
   Record.push_back(D->hasRelatedResultType());
-  Record.push_back(D->getNumSelectorArgs());
   Writer.AddTypeRef(D->getResultType(), Record);
   Writer.AddTypeSourceInfo(D->getResultTypeSourceInfo(), Record);
   Writer.AddSourceLocation(D->getLocEnd(), Record);