[gcc r14-7445] gccrs: ast: Output inner attributes in tokenstreams

[Arthur Cohen]

https://gcc.gnu.org/g:44e67ceee62cf08dd2e02886c3379263eb7d64e3

commit r14-7445-g44e67ceee62cf08dd2e02886c3379263eb7d64e3
Author: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Date:   Tue Apr 4 12:50:25 2023 +0200

    gccrs: ast: Output inner attributes in tokenstreams
    
    Inner attributes were not correctly visited.
    
    gcc/rust/ChangeLog:
    
            * ast/rust-ast-tokenstream.cc (TokenStream::visit): Add call to
            inner attribute visitor.
    
    Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>

Diff:
---
 gcc/rust/ast/rust-ast-tokenstream.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcc/rust/ast/rust-ast-tokenstream.cc b/gcc/rust/ast/rust-ast-tokenstream.cc
index 4a7107fbbbb..450767d336c 100644
--- a/gcc/rust/ast/rust-ast-tokenstream.cc
+++ b/gcc/rust/ast/rust-ast-tokenstream.cc
@@ -1255,6 +1255,7 @@ TokenStream::visit (BlockExpr &expr)
   tokens.push_back (Rust::Token::make (LEFT_CURLY, expr.get_locus ()));
   newline ();
   increment_indentation ();
+  visit_items_as_lines (expr.get_inner_attrs ());
 
   visit_items_as_lines (expr.get_statements (),
 			{Rust::Token::make (SEMICOLON, Location ())});