277 static Cursor maybeLexIndex(Cursor C, MIToken &Token, StringRef Rule,  in maybeLexIndex()  argument
279   if (!C.remaining().startswith(Rule) || !isdigit(C.peek(Rule.size())))  in maybeLexIndex()
282   C.advance(Rule.size());  in maybeLexIndex()
290 static Cursor maybeLexIndexAndName(Cursor C, MIToken &Token, StringRef Rule,  in maybeLexIndexAndName()  argument
292   if (!C.remaining().startswith(Rule) || !isdigit(C.peek(Rule.size())))  in maybeLexIndexAndName()
295   C.advance(Rule.size());  in maybeLexIndexAndName()
300   unsigned StringOffset = Rule.size() + Number.size();  in maybeLexIndexAndName()
331   const StringRef Rule = "%subreg.";  in maybeLexSubRegisterIndex()  local
332   if (!C.remaining().startswith(Rule))  in maybeLexSubRegisterIndex()
334   return lexName(C, Token, MIToken::SubRegisterIndex, Rule.size(),  in maybeLexSubRegisterIndex()
340   const StringRef Rule = "%ir-block.";  in maybeLexIRBlock()  local
341   if (!C.remaining().startswith(Rule))  in maybeLexIRBlock()
343   if (isdigit(C.peek(Rule.size())))  in maybeLexIRBlock()
344     return maybeLexIndex(C, Token, Rule, MIToken::IRBlock);  in maybeLexIRBlock()
345   return lexName(C, Token, MIToken::NamedIRBlock, Rule.size(), ErrorCallback);  in maybeLexIRBlock()
350   const StringRef Rule = "%ir.";  in maybeLexIRValue()  local
351   if (!C.remaining().startswith(Rule))  in maybeLexIRValue()
353   if (isdigit(C.peek(Rule.size())))  in maybeLexIRValue()
354     return maybeLexIndex(C, Token, Rule, MIToken::IRValue);  in maybeLexIRValue()
355   return lexName(C, Token, MIToken::NamedIRValue, Rule.size(), ErrorCallback);  in maybeLexIRValue()