diff options
Diffstat (limited to 'gcc/rust/lex/rust-token.h')
| -rw-r--r-- | gcc/rust/lex/rust-token.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/gcc/rust/lex/rust-token.h b/gcc/rust/lex/rust-token.h index c683ecd..2021aec 100644 --- a/gcc/rust/lex/rust-token.h +++ b/gcc/rust/lex/rust-token.h @@ -24,6 +24,10 @@ #include "rust-unicode.h" namespace Rust { + +// used by Rust::Token::make_identifier +class Identifier; + // "Primitive core types" in Rust - the different int and float types, as well // as some others enum PrimitiveCoreType @@ -221,25 +225,20 @@ typedef std::shared_ptr<Token> TokenPtr; typedef std::shared_ptr<const Token> const_TokenPtr; // Hackily defined way to get token description for enum value using x-macros -const char * -get_token_description (TokenId id); +const char *get_token_description (TokenId id); /* Hackily defined way to get token description as a string for enum value using * x-macros */ -const char * -token_id_to_str (TokenId id); +const char *token_id_to_str (TokenId id); /* checks if a token is a keyword */ -bool -token_id_is_keyword (TokenId id); +bool token_id_is_keyword (TokenId id); /* gets the string associated with a keyword */ -const std::string & -token_id_keyword_string (TokenId id); +const std::string &token_id_keyword_string (TokenId id); // Get type hint description as a string. -const char * -get_type_hint_string (PrimitiveCoreType type); +const char *get_type_hint_string (PrimitiveCoreType type); /* Normalize string if a token is a identifier */ -std::string -nfc_normalize_token_string (location_t loc, TokenId id, const std::string &str); +std::string nfc_normalize_token_string (location_t loc, TokenId id, + const std::string &str); // Represents a single token. Create using factory static methods. class Token @@ -329,6 +328,8 @@ public: return TokenPtr (new Token (IDENTIFIER, locus, std::move (str))); } + static TokenPtr make_identifier (const Identifier &ident); + // Makes and returns a new TokenPtr of type INT_LITERAL. static TokenPtr make_int (location_t locus, std::string &&str, PrimitiveCoreType type_hint = CORETYPE_UNKNOWN) |