| - // MIR for `normN` before InstSimplify-after-simplifycfg | 
 | + // MIR for `normN` after InstSimplify-after-simplifycfg | 
 |    | 
 |   fn normN(_1: [f32; N]) -> f32 { | 
 |       debug x => _1; | 
 |       let mut _0: f32; | 
 |       let _2: f32; | 
 |       let _3: usize; | 
 |       let mut _4: bool; | 
 |       let _6: usize; | 
 |       let mut _7: bool; | 
 |       let mut _8: f32; | 
 |       let mut _9: f32; | 
 |       let mut _10: f32; | 
 |       let mut _11: f32; | 
 |       let mut _12: f32; | 
 |       let mut _13: f32; | 
 |       scope 1 { | 
 |           debug a => _2; | 
 |           let _5: f32; | 
 |           scope 2 { | 
 |               debug b => _5; | 
 |           } | 
 |       } | 
 |    | 
 |       bb0: { | 
 |           StorageLive(_2); | 
 |           StorageLive(_3); | 
 |           _3 = const 0_usize; | 
 |           _4 = Lt(copy _3, const N); | 
 |           assert(move _4, "index out of bounds: the length is {} but the index is {}", const N, copy _3) -> [success: bb1, unwind continue]; | 
 |       } | 
 |    | 
 |       bb1: { | 
 |           _2 = copy _1[_3]; | 
 |           StorageDead(_3); | 
 |           StorageLive(_5); | 
 |           StorageLive(_6); | 
 |           _6 = const 1_usize; | 
 |           _7 = Lt(copy _6, const N); | 
 |           assert(move _7, "index out of bounds: the length is {} but the index is {}", const N, copy _6) -> [success: bb2, unwind continue]; | 
 |       } | 
 |    | 
 |       bb2: { | 
 |           _5 = copy _1[_6]; | 
 |           StorageDead(_6); | 
 |           StorageLive(_8); | 
 |           StorageLive(_9); | 
 |           _9 = copy _2; | 
 |           StorageLive(_10); | 
 |           _10 = copy _2; | 
 |           _8 = Mul(move _9, move _10); | 
 |           StorageDead(_10); | 
 |           StorageDead(_9); | 
 |           StorageLive(_11); | 
 |           StorageLive(_12); | 
 |           _12 = copy _5; | 
 |           StorageLive(_13); | 
 |           _13 = copy _5; | 
 |           _11 = Mul(move _12, move _13); | 
 |           StorageDead(_13); | 
 |           StorageDead(_12); | 
 |           _0 = Add(move _8, move _11); | 
 |           StorageDead(_11); | 
 |           StorageDead(_8); | 
 |           StorageDead(_5); | 
 |           StorageDead(_2); | 
 |           return; | 
 |       } | 
 |   } | 
 |    |