34 FormatToken FormatLexer::emitError(SMLoc loc, const Twine &msg) {  in emitError()  function in FormatLexer
41 FormatToken FormatLexer::emitError(const char *loc, const Twine &msg) {  in emitError()  function in FormatLexer
42   return emitError(SMLoc::getFromPointer(loc), msg);  in emitError()
92     return emitError(tokStart, "unexpected character");  in lexToken()
143   return emitError(curPtr - 1, "unexpected end of file in literal");  in lexLiteral()
148     return emitError(curPtr - 1, "expected variable name");  in lexVariable()
221   return emitError(curToken.getLoc(),  in parseElement()
231     return emitError(  in parseLiteral()
240     return emitError(tok.getLoc(), "expected literal, but got '" + value + "'");  in parseLiteral()
249         (void)emitError(loc, "expected valid literal but got '" + value +  in parseLiteral()
280     return emitError(loc,  in parseOptionalGroup()
294         return emitError(curToken.getLoc(), "only one element can be marked as "  in parseOptionalGroup()
324     return emitError(loc, "optional group has no anchor element");  in parseOptionalGroup()
337     return emitError(loc, "first parsable element of an optional group must be "  in parseOptionalGroup()
350     return emitError(loc, "'custom' is only valid as a top-level directive");  in parseCustomDirective()
399     StringRef value, function_ref<void(Twine)> emitError) {  in canFormatStringAsKeyword()  argument
401     if (emitError)  in canFormatStringAsKeyword()
402       emitError("valid keyword starts with a letter or '_'");  in canFormatStringAsKeyword()
408     if (emitError)  in canFormatStringAsKeyword()
409       emitError(  in canFormatStringAsKeyword()
417                                   function_ref<void(Twine)> emitError) {  in isValidLiteral()  argument
419     if (emitError)  in isValidLiteral()
420       emitError("literal can't be empty");  in isValidLiteral()
431     if (emitError)  in isValidLiteral()
432       emitError("single character literal must be a letter or one of '" + bare +  in isValidLiteral()
441   return canFormatStringAsKeyword(value, emitError);  in isValidLiteral()