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			85 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			85 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
- // MIR for `too_complex` before JumpThreading
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+ // MIR for `too_complex` after JumpThreading
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  fn too_complex(_1: Result<i32, usize>) -> Option<i32> {
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      debug x => _1;
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      let mut _0: std::option::Option<i32>;
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      let mut _2: std::ops::ControlFlow<usize, i32>;
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      let mut _3: isize;
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      let _4: i32;
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      let _5: usize;
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      let mut _6: isize;
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      let _7: i32;
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      let _8: usize;
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      scope 1 {
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          debug v => _4;
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      }
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      scope 2 {
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          debug r => _5;
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      }
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      scope 3 {
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          debug v => _7;
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      }
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      scope 4 {
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          debug r => _8;
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      }
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      bb0: {
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          StorageLive(_2);
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          _3 = discriminant(_1);
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          switchInt(move _3) -> [0: bb3, 1: bb2, otherwise: bb1];
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      }
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      bb1: {
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          unreachable;
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      }
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      bb2: {
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          _5 = copy ((_1 as Err).0: usize);
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          _2 = ControlFlow::<usize, i32>::Break(copy _5);
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-         goto -> bb4;
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+         goto -> bb8;
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      }
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      bb3: {
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          _4 = copy ((_1 as Ok).0: i32);
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          _2 = ControlFlow::<usize, i32>::Continue(copy _4);
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          goto -> bb4;
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      }
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      bb4: {
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          _6 = discriminant(_2);
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-         switchInt(move _6) -> [0: bb6, 1: bb5, otherwise: bb1];
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+         goto -> bb6;
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      }
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      bb5: {
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          StorageLive(_8);
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          _8 = copy ((_2 as Break).0: usize);
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          _0 = const Option::<i32>::None;
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          StorageDead(_8);
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          goto -> bb7;
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      }
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      bb6: {
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          _7 = copy ((_2 as Continue).0: i32);
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          _0 = Option::<i32>::Some(copy _7);
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          goto -> bb7;
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      }
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      bb7: {
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          StorageDead(_2);
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          return;
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+     }
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+ 
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+     bb8: {
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+         _6 = discriminant(_2);
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+         goto -> bb5;
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      }
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  }
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  ALLOC0 (size: 8, align: 4) {
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      00 00 00 00 __ __ __ __                         │ ....░░░░
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  }
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