Delete an unused parameter in the parser

Signed-off-by: Dimitar Dobrev <dpldobrev@protonmail.com>

src/CppParser/Parser.cpp

@@ -1571,8 +1571,7 @@ FunctionTemplate* Parser::WalkFunctionTemplate(const clang::FunctionTemplateDecl
     if (auto MD = dyn_cast<CXXMethodDecl>(TemplatedDecl))
         Function = WalkMethodCXX(MD);
     else
-        Function = WalkFunction(TemplatedDecl, /*IsDependent=*/true,
-                                            /*AddToNamespace=*/false);
+        Function = WalkFunction(TemplatedDecl, /*AddToNamespace=*/false);
 
     FT = new FunctionTemplate();
     HandleDeclaration(TD, FT);
@@ -3157,8 +3156,7 @@ void Parser::MarkValidity(Function* F)
     c->getSema().getDiagnostics().setClient(existingClient, false);
 }
 
-void Parser::WalkFunction(const clang::FunctionDecl* FD, Function* F,
-                          bool IsDependent)
+void Parser::WalkFunction(const clang::FunctionDecl* FD, Function* F)
 {
     using namespace clang;
 
@@ -3307,8 +3305,7 @@ void Parser::WalkFunction(const clang::FunctionDecl* FD, Function* F,
     F->qualifiedType = GetQualifiedType(FD->getType(), &FTL);
 }
 
-Function* Parser::WalkFunction(const clang::FunctionDecl* FD, bool IsDependent,
-                                     bool AddToNamespace)
+Function* Parser::WalkFunction(const clang::FunctionDecl* FD, bool AddToNamespace)
 {
     using namespace clang;
 
@@ -3328,7 +3325,7 @@ Function* Parser::WalkFunction(const clang::FunctionDecl* FD, bool IsDependent,
     if (AddToNamespace)
         NS->Functions.push_back(F);
 
-    WalkFunction(FD, F, IsDependent);
+    WalkFunction(FD, F);
 
     return F;
 }

src/CppParser/Parser.h

@@ -73,8 +73,7 @@ private:
     Declaration* WalkDeclarationDef(clang::Decl* D);
     Enumeration* WalkEnum(const clang::EnumDecl* ED);
 	Enumeration::Item* WalkEnumItem(clang::EnumConstantDecl* ECD);
-    Function* WalkFunction(const clang::FunctionDecl* FD, bool IsDependent = false,
-        bool AddToNamespace = true);
+    Function* WalkFunction(const clang::FunctionDecl* FD, bool AddToNamespace = true);
     void EnsureCompleteRecord(const clang::RecordDecl* Record, DeclarationContext* NS, Class* RC);
     Class* GetRecord(const clang::RecordDecl* Record, bool& IsComplete);
     Class* WalkRecord(const clang::RecordDecl* Record);
@@ -137,8 +136,7 @@ private:
     void SetBody(const clang::FunctionDecl* FD, Function* F);
     std::stack<clang::Scope> GetScopesFor(clang::FunctionDecl* FD);
     void MarkValidity(Function* F);
-    void WalkFunction(const clang::FunctionDecl* FD, Function* F,
-        bool IsDependent = false);
+    void WalkFunction(const clang::FunctionDecl* FD, Function* F);
     void HandlePreprocessedEntities(Declaration* Decl);
     void HandlePreprocessedEntities(Declaration* Decl, clang::SourceRange sourceRange,
                                     MacroLocation macroLocation = MacroLocation::Unknown);