diff options
| -rw-r--r-- | include/clang/Lex/Lexer.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/include/clang/Lex/Lexer.h b/include/clang/Lex/Lexer.h index 8829e145e0..31110f9e56 100644 --- a/include/clang/Lex/Lexer.h +++ b/include/clang/Lex/Lexer.h @@ -409,6 +409,21 @@ public: /// \brief Returns true if the given character could appear in an identifier. static bool isIdentifierBodyChar(char c, const LangOptions &LangOpts); + /// getCharAndSizeNoWarn - Like the getCharAndSize method, but does not ever + /// emit a warning. + static inline char getCharAndSizeNoWarn(const char *Ptr, unsigned &Size, + const LangOptions &LangOpts) { + // If this is not a trigraph and not a UCN or escaped newline, return + // quickly. + if (isObviouslySimpleCharacter(Ptr[0])) { + Size = 1; + return *Ptr; + } + + Size = 0; + return getCharAndSizeSlowNoWarn(Ptr, Size, LangOpts); + } + //===--------------------------------------------------------------------===// // Internal implementation interfaces. private: @@ -514,21 +529,6 @@ private: /// method. char getCharAndSizeSlow(const char *Ptr, unsigned &Size, Token *Tok = 0); - /// getCharAndSizeNoWarn - Like the getCharAndSize method, but does not ever - /// emit a warning. - static inline char getCharAndSizeNoWarn(const char *Ptr, unsigned &Size, - const LangOptions &LangOpts) { - // If this is not a trigraph and not a UCN or escaped newline, return - // quickly. - if (isObviouslySimpleCharacter(Ptr[0])) { - Size = 1; - return *Ptr; - } - - Size = 0; - return getCharAndSizeSlowNoWarn(Ptr, Size, LangOpts); - } - /// getEscapedNewLineSize - Return the size of the specified escaped newline, /// or 0 if it is not an escaped newline. P[-1] is known to be a "\" on entry /// to this function. |