[gcc r15-8406] gccrs: Make AST default visitor visit functions public

[Arthur Cohen via Gcc-cvs]

https://gcc.gnu.org/g:331ddca72d18102751f301421979eb20213c0723

commit r15-8406-g331ddca72d18102751f301421979eb20213c0723
Author: Pierre-Emmanuel Patry <pierre-emmanuel.pa...@embecosm.com>
Date:   Thu Sep 5 16:13:30 2024 +0200

    gccrs: Make AST default visitor visit functions public
    
    Make those functions public so they can be used within a lambda on GCC
    4.8.
    
    gcc/rust/ChangeLog:
    
            * ast/rust-ast-visitor.h: Make visit functions public.
    
    Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.pa...@embecosm.com>

Diff:
---
 gcc/rust/ast/rust-ast-visitor.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gcc/rust/ast/rust-ast-visitor.h b/gcc/rust/ast/rust-ast-visitor.h
index 56fea88a0619..50b93016d62a 100644
--- a/gcc/rust/ast/rust-ast-visitor.h
+++ b/gcc/rust/ast/rust-ast-visitor.h
@@ -244,7 +244,6 @@ class DefaultASTVisitor : public ASTVisitor
 public:
   virtual void visit (AST::Crate &crate);
 
-protected:
   virtual void visit (AST::Token &tok) override;
   virtual void visit (AST::DelimTokenTree &delim_tok_tree) override;
   virtual void visit (AST::AttrInputMetaItemContainer &input) override;