Removed TemplateArgumentListAST

Done with Erik Verbruggen

src/shared/cplusplus/AST.cpp

@@ -1504,22 +1504,6 @@ unsigned SwitchStatementAST::lastToken() const
     return switch_token + 1;
 }
 
-
-unsigned TemplateArgumentListAST::firstToken() const
-{
-    return template_argument->firstToken();
-}
-
-unsigned TemplateArgumentListAST::lastToken() const
-{
-    for (const TemplateArgumentListAST *it = this; it; it = it->next) {
-        if (! it->next && it->template_argument)
-            return it->template_argument->lastToken();
-    }
-    return 0;
-}
-
-
 unsigned TemplateDeclarationAST::firstToken() const
 {
     if (export_token)
@@ -1561,8 +1545,8 @@ unsigned TemplateIdAST::lastToken() const
         return greater_token + 1;
 
     for (TemplateArgumentListAST *it = template_arguments; it; it = it->next) {
-        if (! it->next && it->template_argument)
-            return it->template_argument->lastToken();
+        if (! it->next && it->value)
+            return it->value->lastToken();
     }
 
     if (less_token)

src/shared/cplusplus/AST.h

@@ -1851,22 +1851,6 @@ protected:
     virtual void accept0(ASTVisitor *visitor);
 };
 
-class CPLUSPLUS_EXPORT TemplateArgumentListAST: public AST
-{
-public:
-    ExpressionAST *template_argument;
-    TemplateArgumentListAST *next;
-
-public:
-    virtual TemplateArgumentListAST *asTemplateArgumentList() { return this; }
-
-    virtual unsigned firstToken() const;
-    virtual unsigned lastToken() const;
-
-protected:
-    virtual void accept0(ASTVisitor *visitor);
-};
-
 class CPLUSPLUS_EXPORT TemplateDeclarationAST: public DeclarationAST
 {
 public:

src/shared/cplusplus/ASTVisit.cpp

@@ -781,14 +781,6 @@ void SwitchStatementAST::accept0(ASTVisitor *visitor)
     visitor->endVisit(this);
 }
 
-void TemplateArgumentListAST::accept0(ASTVisitor *visitor)
-{
-    if (visitor->visit(this)) {
-        accept(template_argument, visitor);
-    }
-    visitor->endVisit(this);
-}
-
 void TemplateDeclarationAST::accept0(ASTVisitor *visitor)
 {
     if (visitor->visit(this)) {

src/shared/cplusplus/ASTVisitor.h

@@ -172,7 +172,6 @@ public:
     virtual bool visit(SizeofExpressionAST *) { return true; }
     virtual bool visit(StringLiteralAST *) { return true; }
     virtual bool visit(SwitchStatementAST *) { return true; }
-    virtual bool visit(TemplateArgumentListAST *) { return true; }
     virtual bool visit(TemplateDeclarationAST *) { return true; }
     virtual bool visit(TemplateIdAST *) { return true; }
     virtual bool visit(TemplateTypeParameterAST *) { return true; }
@@ -304,7 +303,6 @@ public:
     virtual void endVisit(SizeofExpressionAST *) { }
     virtual void endVisit(StringLiteralAST *) { }
     virtual void endVisit(SwitchStatementAST *) { }
-    virtual void endVisit(TemplateArgumentListAST *) { }
     virtual void endVisit(TemplateDeclarationAST *) { }
     virtual void endVisit(TemplateIdAST *) { }
     virtual void endVisit(TemplateTypeParameterAST *) { }

src/shared/cplusplus/ASTfwd.h

@@ -179,7 +179,6 @@ class SpecifierAST;
 class StatementAST;
 class StringLiteralAST;
 class SwitchStatementAST;
-class TemplateArgumentListAST;
 class TemplateDeclarationAST;
 class TemplateIdAST;
 class TemplateTypeParameterAST;
@@ -202,6 +201,7 @@ typedef List<ExpressionAST *> ExpressionListAST;
 typedef List<DeclarationAST *> DeclarationListAST;
 typedef List<StatementAST *> StatementListAST;
 typedef List<DeclaratorAST *> DeclaratorListAST;
+typedef ExpressionListAST TemplateArgumentListAST;
 
 } // end of namespace CPlusPlus
 

src/shared/cplusplus/CheckName.cpp

@@ -361,7 +361,7 @@ bool CheckName::visit(TemplateIdAST *ast)
     std::vector<FullySpecifiedType> templateArguments;
     for (TemplateArgumentListAST *it = ast->template_arguments; it;
             it = it->next) {
-        ExpressionAST *arg = it->template_argument;
+        ExpressionAST *arg = it->value;
         FullySpecifiedType exprTy = semantic()->check(arg, _scope);
         templateArguments.push_back(exprTy);
     }

src/shared/cplusplus/Parser.cpp

@@ -716,14 +716,14 @@ bool Parser::parseTemplateArgumentList(TemplateArgumentListAST *&node)
     ExpressionAST *template_argument = 0;
     if (parseTemplateArgument(template_argument)) {
         *template_argument_ptr = new (_pool) TemplateArgumentListAST;
-        (*template_argument_ptr)->template_argument = template_argument;
+        (*template_argument_ptr)->value = template_argument;
         template_argument_ptr = &(*template_argument_ptr)->next;
         while (LA() == T_COMMA) {
             consumeToken(); // consume T_COMMA
 
             if (parseTemplateArgument(template_argument)) {
                 *template_argument_ptr = new (_pool) TemplateArgumentListAST;
-                (*template_argument_ptr)->template_argument = template_argument;
+                (*template_argument_ptr)->value = template_argument;
                 template_argument_ptr = &(*template_argument_ptr)->next;
             }
         }
@@ -3365,8 +3365,8 @@ bool Parser::parseNameId(NameAST *&name)
     else if (LA() == T_LPAREN) {
         // a template-id followed by a T_LPAREN
         if (TemplateArgumentListAST *template_arguments = template_id->template_arguments) {
-            if (! template_arguments->next && template_arguments->template_argument &&
-                    template_arguments->template_argument->asBinaryExpression()) {
+            if (! template_arguments->next && template_arguments->value &&
+                    template_arguments->value->asBinaryExpression()) {
 
                 unsigned saved = cursor();
                 ExpressionAST *expr = 0;