28 struct spirv_inst_iter {  struct
47     spirv_inst_iter() {}  in spirv_inst_iter()  argument
49 …spirv_inst_iter(std::vector<uint32_t>::const_iterator zero, std::vector<uint32_t>::const_iterator …  in spirv_inst_iter()  argument
51     bool operator==(spirv_inst_iter const &other) { return it == other.it; }
53     bool operator!=(spirv_inst_iter const &other) { return it != other.it; }
55     spirv_inst_iter operator++(int) {  // x++
56         spirv_inst_iter ii = *this;  argument
61     spirv_inst_iter operator++() {  // ++x;
67     spirv_inst_iter &operator*() { return *this; }
68     spirv_inst_iter const &operator*() const { return *this; }
102 …spirv_inst_iter begin() const { return spirv_inst_iter(words.begin(), words.begin() + 5); }  // Fi…  in begin()
103 …spirv_inst_iter end() const { return spirv_inst_iter(words.begin(), words.end()); }          // Ju…  in end()
105 …spirv_inst_iter at(unsigned offset) const { return spirv_inst_iter(words.begin(), words.begin() + …  in at()
108     spirv_inst_iter get_def(unsigned id) const {  in get_def()