413             let hole = self.push_hole(InstHole::Save { slot: first_slot });  in c_capture()
417             let hole = self.push_hole(InstHole::Save { slot: first_slot + 1 });  in c_capture()
445                     self.push_hole(InstHole::Bytes { start: b, end: b });  in c_char()
452             let hole = self.push_hole(InstHole::Char { c });  in c_char()
467                 self.push_hole(InstHole::Char { c: ranges[0].0 })  in c_class()
471                 self.push_hole(InstHole::Ranges { ranges })  in c_class()
495             holes.push(self.push_hole(InstHole::Bytes {  in c_class_bytes()
505             self.push_hole(InstHole::Bytes { start: r.start(), end: r.end() }),  in c_class_bytes()
512         let hole = self.push_hole(InstHole::EmptyLook { look });  in c_empty_look()
817     fn push_hole(&mut self, inst: InstHole) -> Hole {  in push_hole()
868     Uncompiled(InstHole),
951 enum InstHole {  enum
959 impl InstHole {  impl
962             InstHole::Save { slot } => Inst::Save(InstSave { goto, slot }),  in fill()
963             InstHole::EmptyLook { look } => {  in fill()
966             InstHole::Char { c } => Inst::Char(InstChar { goto, c }),  in fill()
967             InstHole::Ranges { ref ranges } => Inst::Ranges(InstRanges {  in fill()
971             InstHole::Bytes { start, end } => {  in fill()
1055                 last_hole = self.c.push_hole(InstHole::Bytes {  in c_utf8_seq_()