diff options
Diffstat (limited to 'gcc/rust/expand/rust-macro-expand.h')
| -rw-r--r-- | gcc/rust/expand/rust-macro-expand.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/gcc/rust/expand/rust-macro-expand.h b/gcc/rust/expand/rust-macro-expand.h index d49c775..94f495c 100644 --- a/gcc/rust/expand/rust-macro-expand.h +++ b/gcc/rust/expand/rust-macro-expand.h @@ -99,12 +99,22 @@ struct MatchedFragment std::string fragment_ident; size_t token_offset_begin; size_t token_offset_end; + size_t match_amount; + + MatchedFragment (std::string identifier, size_t token_offset_begin, + size_t token_offset_end, size_t match_amount = 0) + : fragment_ident (identifier), token_offset_begin (token_offset_begin), + token_offset_end (token_offset_end), match_amount (match_amount) + {} std::string as_string () const { return fragment_ident + "=" + std::to_string (token_offset_begin) + ":" - + std::to_string (token_offset_end); + + std::to_string (token_offset_end) + " (matched " + + std::to_string (match_amount) + " times)"; } + + void set_match_amount (size_t new_amount) { match_amount = new_amount; } }; class SubstitutionScope |