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- // MIR for `array_bound_mut` before SimplifyLocals
+ // MIR for `array_bound_mut` after SimplifyLocals
fn array_bound_mut(_1: usize, _2: &mut [u8; N]) -> u8 {
debug index => _1; // in scope 0 at $DIR/lower_array_len.rs:+0:40: +0:45
debug slice => _2; // in scope 0 at $DIR/lower_array_len.rs:+0:54: +0:59
let mut _0: u8; // return place in scope 0 at $DIR/lower_array_len.rs:+0:78: +0:80
let mut _3: bool; // in scope 0 at $DIR/lower_array_len.rs:+1:8: +1:27
let mut _4: usize; // in scope 0 at $DIR/lower_array_len.rs:+1:8: +1:13
let mut _5: usize; // in scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- let mut _6: &[u8]; // in scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- let mut _7: &[u8; N]; // in scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- let _8: usize; // in scope 0 at $DIR/lower_array_len.rs:+2:15: +2:20
- let mut _9: usize; // in scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
- let mut _10: bool; // in scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
- let _11: usize; // in scope 0 at $DIR/lower_array_len.rs:+4:15: +4:16
- let mut _12: usize; // in scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
- let mut _13: bool; // in scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
- let mut _14: &[u8; N]; // in scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
+ let _6: usize; // in scope 0 at $DIR/lower_array_len.rs:+2:15: +2:20
+ let mut _7: usize; // in scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
+ let mut _8: bool; // in scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
+ let _9: usize; // in scope 0 at $DIR/lower_array_len.rs:+4:15: +4:16
+ let mut _10: usize; // in scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
+ let mut _11: bool; // in scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
bb0: {
StorageLive(_3); // scope 0 at $DIR/lower_array_len.rs:+1:8: +1:27
StorageLive(_4); // scope 0 at $DIR/lower_array_len.rs:+1:8: +1:13
_4 = _1; // scope 0 at $DIR/lower_array_len.rs:+1:8: +1:13
StorageLive(_5); // scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- StorageLive(_6); // scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- StorageLive(_7); // scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- StorageLive(_14); // scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- StorageDead(_7); // scope 0 at $DIR/lower_array_len.rs:+1:20: +1:21
_5 = const N; // scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- StorageDead(_14); // scope 0 at $DIR/lower_array_len.rs:+1:16: +1:27
- StorageDead(_6); // scope 0 at $DIR/lower_array_len.rs:+1:26: +1:27
_3 = Lt(move _4, move _5); // scope 0 at $DIR/lower_array_len.rs:+1:8: +1:27
StorageDead(_5); // scope 0 at $DIR/lower_array_len.rs:+1:26: +1:27
StorageDead(_4); // scope 0 at $DIR/lower_array_len.rs:+1:26: +1:27
switchInt(move _3) -> [false: bb3, otherwise: bb1]; // scope 0 at $DIR/lower_array_len.rs:+1:8: +1:27
}
bb1: {
- StorageLive(_8); // scope 0 at $DIR/lower_array_len.rs:+2:15: +2:20
- _8 = _1; // scope 0 at $DIR/lower_array_len.rs:+2:15: +2:20
- _9 = const N; // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
- _10 = Lt(_8, _9); // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
- assert(move _10, "index out of bounds: the length is {} but the index is {}", move _9, _8) -> bb2; // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
+ StorageLive(_6); // scope 0 at $DIR/lower_array_len.rs:+2:15: +2:20
+ _6 = _1; // scope 0 at $DIR/lower_array_len.rs:+2:15: +2:20
+ _7 = const N; // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
+ _8 = Lt(_6, _7); // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
+ assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> bb2; // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
}
bb2: {
- _0 = (*_2)[_8]; // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
- StorageDead(_8); // scope 0 at $DIR/lower_array_len.rs:+3:5: +3:6
+ _0 = (*_2)[_6]; // scope 0 at $DIR/lower_array_len.rs:+2:9: +2:21
+ StorageDead(_6); // scope 0 at $DIR/lower_array_len.rs:+3:5: +3:6
goto -> bb5; // scope 0 at $DIR/lower_array_len.rs:+1:5: +7:6
}
bb3: {
- StorageLive(_11); // scope 0 at $DIR/lower_array_len.rs:+4:15: +4:16
- _11 = const 0_usize; // scope 0 at $DIR/lower_array_len.rs:+4:15: +4:16
- _12 = const N; // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
- _13 = Lt(const 0_usize, _12); // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
- assert(move _13, "index out of bounds: the length is {} but the index is {}", move _12, const 0_usize) -> bb4; // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
+ StorageLive(_9); // scope 0 at $DIR/lower_array_len.rs:+4:15: +4:16
+ _9 = const 0_usize; // scope 0 at $DIR/lower_array_len.rs:+4:15: +4:16
+ _10 = const N; // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
+ _11 = Lt(const 0_usize, _10); // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
+ assert(move _11, "index out of bounds: the length is {} but the index is {}", move _10, const 0_usize) -> bb4; // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:17
}
bb4: {
- (*_2)[_11] = const 42_u8; // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:22
- StorageDead(_11); // scope 0 at $DIR/lower_array_len.rs:+4:22: +4:23
+ (*_2)[_9] = const 42_u8; // scope 0 at $DIR/lower_array_len.rs:+4:9: +4:22
+ StorageDead(_9); // scope 0 at $DIR/lower_array_len.rs:+4:22: +4:23
_0 = const 42_u8; // scope 0 at $DIR/lower_array_len.rs:+6:9: +6:11
goto -> bb5; // scope 0 at $DIR/lower_array_len.rs:+1:5: +7:6
}
bb5: {
StorageDead(_3); // scope 0 at $DIR/lower_array_len.rs:+7:5: +7:6
return; // scope 0 at $DIR/lower_array_len.rs:+8:2: +8:2
}
}
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