33     level: LoopLevel,  field
47     pub fn level(self) -> usize {  in level()  method
63     pub fn clamped(level: usize) -> Self {  in clamped()
65             u8::try_from(core::cmp::min(level, (Self::INVALID as usize) - 1))  in clamped()
83             level: LoopLevel::invalid(),  in new()
158             .map_or(LoopLevel(0), |lp| self.loops[lp].level)  in loop_level()
284             if self.loops[lp].level == LoopLevel::invalid() {  in assign_loop_levels()
288                         if self.loops[parent].level != LoopLevel::invalid() {  in assign_loop_levels()
289                             self.loops[lp].level = self.loops[parent].level.inc();  in assign_loop_levels()
295                         self.loops[lp].level = LoopLevel::root().inc();  in assign_loop_levels()
363         assert_eq!(loop_analysis.loop_level(block0).level(), 1);  in nested_loops_detection()
364         assert_eq!(loop_analysis.loop_level(block1).level(), 2);  in nested_loops_detection()
365         assert_eq!(loop_analysis.loop_level(block2).level(), 2);  in nested_loops_detection()
366         assert_eq!(loop_analysis.loop_level(block3).level(), 1);  in nested_loops_detection()
425         assert_eq!(loop_analysis.loop_level(block0).level(), 1);  in complex_loop_detection()
426         assert_eq!(loop_analysis.loop_level(block1).level(), 2);  in complex_loop_detection()
427         assert_eq!(loop_analysis.loop_level(block2).level(), 2);  in complex_loop_detection()
428         assert_eq!(loop_analysis.loop_level(block3).level(), 2);  in complex_loop_detection()
429         assert_eq!(loop_analysis.loop_level(block4).level(), 2);  in complex_loop_detection()
430         assert_eq!(loop_analysis.loop_level(block5).level(), 1);  in complex_loop_detection()