+ // 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:17:40: 17:45
- debug slice => _2; // in scope 0 at $DIR/lower_array_len.rs:17:54: 17:59
- let mut _0: u8; // return place in scope 0 at $DIR/lower_array_len.rs:17:78: 17:80
- let mut _3: bool; // in scope 0 at $DIR/lower_array_len.rs:18:8: 18:27
- let mut _4: usize; // in scope 0 at $DIR/lower_array_len.rs:18:8: 18:13
- let mut _5: usize; // in scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- let mut _6: &[u8]; // in scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- let mut _7: &[u8; N]; // in scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- let _8: usize; // in scope 0 at $DIR/lower_array_len.rs:19:15: 19:20
-- let mut _9: usize; // in scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-- let mut _10: bool; // in scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-- let _11: usize; // in scope 0 at $DIR/lower_array_len.rs:21:15: 21:16
-- let mut _12: usize; // in scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-- let mut _13: bool; // in scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-- let mut _14: &[u8; N]; // in scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-+ let _6: usize; // in scope 0 at $DIR/lower_array_len.rs:19:15: 19:20
-+ let mut _7: usize; // in scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-+ let mut _8: bool; // in scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-+ let _9: usize; // in scope 0 at $DIR/lower_array_len.rs:21:15: 21:16
-+ let mut _10: usize; // in scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-+ let mut _11: bool; // in scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
+ 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:18:8: 18:27
- StorageLive(_4); // scope 0 at $DIR/lower_array_len.rs:18:8: 18:13
- _4 = _1; // scope 0 at $DIR/lower_array_len.rs:18:8: 18:13
- StorageLive(_5); // scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- StorageLive(_6); // scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- StorageLive(_7); // scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- StorageLive(_14); // scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- StorageDead(_7); // scope 0 at $DIR/lower_array_len.rs:18:20: 18:21
- _5 = const N; // scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- StorageDead(_14); // scope 0 at $DIR/lower_array_len.rs:18:16: 18:27
-- StorageDead(_6); // scope 0 at $DIR/lower_array_len.rs:18:26: 18:27
- _3 = Lt(move _4, move _5); // scope 0 at $DIR/lower_array_len.rs:18:8: 18:27
- StorageDead(_5); // scope 0 at $DIR/lower_array_len.rs:18:26: 18:27
- StorageDead(_4); // scope 0 at $DIR/lower_array_len.rs:18:26: 18:27
- switchInt(move _3) -> [false: bb3, otherwise: bb1]; // scope 0 at $DIR/lower_array_len.rs:18:8: 18:27
+ 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:19:15: 19:20
-- _8 = _1; // scope 0 at $DIR/lower_array_len.rs:19:15: 19:20
-- _9 = const N; // scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-- _10 = Lt(_8, _9); // scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-- 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:19:9: 19:21
-+ StorageLive(_6); // scope 0 at $DIR/lower_array_len.rs:19:15: 19:20
-+ _6 = _1; // scope 0 at $DIR/lower_array_len.rs:19:15: 19:20
-+ _7 = const N; // scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-+ _8 = Lt(_6, _7); // scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-+ 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:19:9: 19:21
+- 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:19:9: 19:21
-- StorageDead(_8); // scope 0 at $DIR/lower_array_len.rs:20:5: 20:6
-+ _0 = (*_2)[_6]; // scope 0 at $DIR/lower_array_len.rs:19:9: 19:21
-+ StorageDead(_6); // scope 0 at $DIR/lower_array_len.rs:20:5: 20:6
- goto -> bb5; // scope 0 at $DIR/lower_array_len.rs:18:5: 24:6
+- _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:21:15: 21:16
-- _11 = const 0_usize; // scope 0 at $DIR/lower_array_len.rs:21:15: 21:16
-- _12 = const N; // scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-- _13 = Lt(const 0_usize, _12); // scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-- 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:21:9: 21:17
-+ StorageLive(_9); // scope 0 at $DIR/lower_array_len.rs:21:15: 21:16
-+ _9 = const 0_usize; // scope 0 at $DIR/lower_array_len.rs:21:15: 21:16
-+ _10 = const N; // scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-+ _11 = Lt(const 0_usize, _10); // scope 0 at $DIR/lower_array_len.rs:21:9: 21:17
-+ 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:21:9: 21:17
+- 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:21:9: 21:22
-- StorageDead(_11); // scope 0 at $DIR/lower_array_len.rs:21:22: 21:23
-+ (*_2)[_9] = const 42_u8; // scope 0 at $DIR/lower_array_len.rs:21:9: 21:22
-+ StorageDead(_9); // scope 0 at $DIR/lower_array_len.rs:21:22: 21:23
- _0 = const 42_u8; // scope 0 at $DIR/lower_array_len.rs:23:9: 23:11
- goto -> bb5; // scope 0 at $DIR/lower_array_len.rs:18:5: 24:6
+- (*_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:24:5: 24:6
- return; // scope 0 at $DIR/lower_array_len.rs:25:2: 25:2
+ 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
}
}