diff options
Diffstat (limited to 'gcc/rust/hir/tree/rust-hir.cc')
| -rw-r--r-- | gcc/rust/hir/tree/rust-hir.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/rust/hir/tree/rust-hir.cc b/gcc/rust/hir/tree/rust-hir.cc index dc94fb5..a802e8c 100644 --- a/gcc/rust/hir/tree/rust-hir.cc +++ b/gcc/rust/hir/tree/rust-hir.cc @@ -1055,7 +1055,10 @@ AnonConst::as_string () const std::string istr = indent_spaces (enter); std::string str = istr + "AnonConst:\n" + istr; - str += get_inner_expr ().as_string (); + if (expr.has_value ()) + str += get_inner_expr ().as_string (); + else + str += "_"; str += "\n" + indent_spaces (out); |