diff options
Diffstat (limited to 'gcc/rust/ast/rust-path.cc')
| -rw-r--r-- | gcc/rust/ast/rust-path.cc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/rust/ast/rust-path.cc b/gcc/rust/ast/rust-path.cc index 8e43ddf..793423a 100644 --- a/gcc/rust/ast/rust-path.cc +++ b/gcc/rust/ast/rust-path.cc @@ -266,6 +266,27 @@ TypePath::as_simple_path () const locus); } +std::string +TypePath::make_debug_string () const +{ + rust_assert (!segments.empty ()); + + std::string output; + + for (const auto &segment : segments) + { + if (segment != nullptr && !segment->is_lang_item () + && !segment->is_error ()) + { + if (!output.empty () || has_opening_scope_resolution_op ()) + output.append ("::"); + output.append (segment->get_ident_segment ().as_string ()); + } + } + + return output; +} + // hopefully definition here will prevent circular dependency issue TraitBound * TypePath::to_trait_bound (bool in_parens) const |