[gcc/devel/rust/master] Add enum variant string information to definition

[Thomas Schwinge via Gcc-cvs]

https://gcc.gnu.org/g:39bf05c149cf05dd07cb109a4f729854452f0616

commit 39bf05c149cf05dd07cb109a4f729854452f0616
Author: Pierre-Emmanuel Patry <pierre-emmanuel.pa...@embecosm.com>
Date:   Tue Mar 4 16:59:11 2025 +0100

    Add enum variant string information to definition
    
    New enum variant status now appears in the string representation of
    the resolver's definition.
    
    gcc/rust/ChangeLog:
    
            * resolve/rust-rib.cc (Rib::Definition::to_string): Add enum variant
            status.
    
    Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.pa...@embecosm.com>

Diff:
---
 gcc/rust/resolve/rust-rib.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/rust/resolve/rust-rib.cc b/gcc/rust/resolve/rust-rib.cc
index e3d1d3132310..3250446c4a33 100644
--- a/gcc/rust/resolve/rust-rib.cc
+++ b/gcc/rust/resolve/rust-rib.cc
@@ -76,6 +76,8 @@ Rib::Definition::to_string () const
        }
     }
   out << "]";
+  if (enum_variant)
+    out << "(enum variant)";
   return out.str ();
 }