| - // MIR for `norm2` before InstCombine |
| + // MIR for `norm2` after InstCombine |
| |
| fn norm2(_1: [f32; 2]) -> f32 { |
| debug x => _1; // in scope 0 at $DIR/combine_array_len.rs:+0:10: +0:11 |
| let mut _0: f32; // return place in scope 0 at $DIR/combine_array_len.rs:+0:26: +0:29 |
| let _2: f32; // in scope 0 at $DIR/combine_array_len.rs:+1:9: +1:10 |
| let _3: usize; // in scope 0 at $DIR/combine_array_len.rs:+1:15: +1:16 |
| let mut _4: usize; // in scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| let mut _5: bool; // in scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| let _7: usize; // in scope 0 at $DIR/combine_array_len.rs:+2:15: +2:16 |
| let mut _8: usize; // in scope 0 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| let mut _9: bool; // in scope 0 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| let mut _10: f32; // in scope 0 at $DIR/combine_array_len.rs:+3:5: +3:8 |
| let mut _11: f32; // in scope 0 at $DIR/combine_array_len.rs:+3:5: +3:6 |
| let mut _12: f32; // in scope 0 at $DIR/combine_array_len.rs:+3:7: +3:8 |
| let mut _13: f32; // in scope 0 at $DIR/combine_array_len.rs:+3:11: +3:14 |
| let mut _14: f32; // in scope 0 at $DIR/combine_array_len.rs:+3:11: +3:12 |
| let mut _15: f32; // in scope 0 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| scope 1 { |
| debug a => _2; // in scope 1 at $DIR/combine_array_len.rs:+1:9: +1:10 |
| let _6: f32; // in scope 1 at $DIR/combine_array_len.rs:+2:9: +2:10 |
| scope 2 { |
| debug b => _6; // in scope 2 at $DIR/combine_array_len.rs:+2:9: +2:10 |
| } |
| } |
| |
| bb0: { |
| StorageLive(_2); // scope 0 at $DIR/combine_array_len.rs:+1:9: +1:10 |
| StorageLive(_3); // scope 0 at $DIR/combine_array_len.rs:+1:15: +1:16 |
| _3 = const 0_usize; // scope 0 at $DIR/combine_array_len.rs:+1:15: +1:16 |
| - _4 = Len(_1); // scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| + _4 = const 2_usize; // scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| _5 = Lt(_3, _4); // scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| assert(move _5, "index out of bounds: the length is {} but the index is {}", move _4, _3) -> bb1; // scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| } |
| |
| bb1: { |
| _2 = _1[_3]; // scope 0 at $DIR/combine_array_len.rs:+1:13: +1:17 |
| StorageDead(_3); // scope 0 at $DIR/combine_array_len.rs:+1:17: +1:18 |
| StorageLive(_6); // scope 1 at $DIR/combine_array_len.rs:+2:9: +2:10 |
| StorageLive(_7); // scope 1 at $DIR/combine_array_len.rs:+2:15: +2:16 |
| _7 = const 1_usize; // scope 1 at $DIR/combine_array_len.rs:+2:15: +2:16 |
| - _8 = Len(_1); // scope 1 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| + _8 = const 2_usize; // scope 1 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| _9 = Lt(_7, _8); // scope 1 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| assert(move _9, "index out of bounds: the length is {} but the index is {}", move _8, _7) -> bb2; // scope 1 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| } |
| |
| bb2: { |
| _6 = _1[_7]; // scope 1 at $DIR/combine_array_len.rs:+2:13: +2:17 |
| StorageDead(_7); // scope 1 at $DIR/combine_array_len.rs:+2:17: +2:18 |
| StorageLive(_10); // scope 2 at $DIR/combine_array_len.rs:+3:5: +3:8 |
| StorageLive(_11); // scope 2 at $DIR/combine_array_len.rs:+3:5: +3:6 |
| _11 = _2; // scope 2 at $DIR/combine_array_len.rs:+3:5: +3:6 |
| StorageLive(_12); // scope 2 at $DIR/combine_array_len.rs:+3:7: +3:8 |
| _12 = _2; // scope 2 at $DIR/combine_array_len.rs:+3:7: +3:8 |
| _10 = Mul(move _11, move _12); // scope 2 at $DIR/combine_array_len.rs:+3:5: +3:8 |
| StorageDead(_12); // scope 2 at $DIR/combine_array_len.rs:+3:7: +3:8 |
| StorageDead(_11); // scope 2 at $DIR/combine_array_len.rs:+3:7: +3:8 |
| StorageLive(_13); // scope 2 at $DIR/combine_array_len.rs:+3:11: +3:14 |
| StorageLive(_14); // scope 2 at $DIR/combine_array_len.rs:+3:11: +3:12 |
| _14 = _6; // scope 2 at $DIR/combine_array_len.rs:+3:11: +3:12 |
| StorageLive(_15); // scope 2 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| _15 = _6; // scope 2 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| _13 = Mul(move _14, move _15); // scope 2 at $DIR/combine_array_len.rs:+3:11: +3:14 |
| StorageDead(_15); // scope 2 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| StorageDead(_14); // scope 2 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| _0 = Add(move _10, move _13); // scope 2 at $DIR/combine_array_len.rs:+3:5: +3:14 |
| StorageDead(_13); // scope 2 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| StorageDead(_10); // scope 2 at $DIR/combine_array_len.rs:+3:13: +3:14 |
| StorageDead(_6); // scope 1 at $DIR/combine_array_len.rs:+4:1: +4:2 |
| StorageDead(_2); // scope 0 at $DIR/combine_array_len.rs:+4:1: +4:2 |
| return; // scope 0 at $DIR/combine_array_len.rs:+4:2: +4:2 |
| } |
| } |
| |