15 //! For more information about SPIR-V modules, instructions and types, see the
35     instructions: Vec<Instruction>,  field
69         let instructions = {  in new()  localVariable
99         // It is impossible for a valid SPIR-V file to contain more Ids than instructions, so put  in new()
102         let mut ids = HashMap::with_capacity(instructions.len().min(bound as usize));  in new()
131         for (index, instruction) in instructions.iter().enumerate() {  in new()
254             instructions,  in new()
277             match &spirv.instructions[index] {  in new()
292             match &spirv.instructions[index] {  in new()
318             match &spirv.instructions[index] {  in new()
327                             spirv.instructions[data.index],  in new()
352                             spirv.instructions[data.index],  in new()
373     /// Returns a reference to the instructions in the module.
375     pub fn instructions(&self) -> &[Instruction] {  in instructions()  method
376         &self.instructions  in instructions()
402             instructions: &self.instructions,  in id()
406     /// Returns an iterator over all `Capability` instructions.
409         self.instructions[self.range_capability.clone()].iter()  in iter_capability()
412     /// Returns an iterator over all `Extension` instructions.
415         self.instructions[self.range_extension.clone()].iter()  in iter_extension()
418     /// Returns an iterator over all `ExtInstImport` instructions.
421         self.instructions[self.range_ext_inst_import.clone()].iter()  in iter_ext_inst_import()
427         &self.instructions[self.memory_model]  in memory_model()
430     /// Returns an iterator over all `EntryPoint` instructions.
433         self.instructions[self.range_entry_point.clone()].iter()  in iter_entry_point()
436     /// Returns an iterator over all execution mode instructions.
439         self.instructions[self.range_execution_mode.clone()].iter()  in iter_execution_mode()
442     /// Returns an iterator over all name debug instructions.
445         self.instructions[self.range_name.clone()].iter()  in iter_name()
448     /// Returns an iterator over all decoration instructions.
451         self.instructions[self.range_decoration.clone()].iter()  in iter_decoration()
454     /// Returns an iterator over all global declaration instructions: types,
457     /// Note: This can also include `Line` and `NoLine` instructions.
460         self.instructions[self.range_global.clone()].iter()  in iter_global()
482     instructions: &'a [Instruction],  field
489         &self.instructions[self.data_indices.index]  in instruction()
492     /// Returns an iterator over all name debug instructions that target this `Id`.
495         let instructions = self.instructions;  in iter_name()  localVariable
499             .map(move |&index| &instructions[index])  in iter_name()
502     /// Returns an iterator over all decorate instructions, that target this `Id`. This includes any
503     /// decorate instructions that target this `Id` indirectly via a `DecorationGroup`.
506         let instructions = self.instructions;  in iter_decoration()  localVariable
510             .map(move |&index| &instructions[index])  in iter_decoration()
517         let instructions = self.instructions;  in iter_members()  localVariable
523                 instructions,  in iter_members()
532     instructions: &'a [Instruction],  field
536     /// Returns an iterator over all name debug instructions that target this struct member.
539         let instructions = self.instructions;  in iter_name()  localVariable
543             .map(move |&index| &instructions[index])  in iter_name()
546     /// Returns an iterator over all decorate instructions that target this struct member. This
547     /// includes any decorate instructions that target this member indirectly via a
551         let instructions = self.instructions;  in iter_decoration()  localVariable
555             .map(move |&index| &instructions[index])  in iter_decoration()
699                 "id {} is assigned more than once, by instructions {} and {}",  in fmt()
737 /// Error that can happen when parsing SPIR-V instructions into Rust data structures.