| 1: user_ty: Canonical { max_universe: U0, variables: [], value: Ty(std::option::Option<std::boxed::Box<u32>>) }, span: $DIR/basic_assignment.rs:18:17: 18:33, inferred_ty: std::option::Option<std::boxed::Box<u32>>
|
fn main() -> () {
- let mut _0: (); // return place in scope 0 at $DIR/basic_assignment.rs:10:11: 10:11
- let _1: bool; // in scope 0 at $DIR/basic_assignment.rs:11:9: 11:17
- let mut _3: bool; // in scope 0 at $DIR/basic_assignment.rs:16:16: 16:24
- let mut _6: std::option::Option<std::boxed::Box<u32>>; // in scope 0 at $DIR/basic_assignment.rs:23:14: 23:20
+ let mut _0: (); // return place in scope 0 at $DIR/basic_assignment.rs:+0:11: +0:11
+ let _1: bool; // in scope 0 at $DIR/basic_assignment.rs:+1:9: +1:17
+ let mut _3: bool; // in scope 0 at $DIR/basic_assignment.rs:+6:16: +6:24
+ let mut _6: std::option::Option<std::boxed::Box<u32>>; // in scope 0 at $DIR/basic_assignment.rs:+13:14: +13:20
scope 1 {
- debug nodrop_x => _1; // in scope 1 at $DIR/basic_assignment.rs:11:9: 11:17
- let _2: bool; // in scope 1 at $DIR/basic_assignment.rs:12:9: 12:17
+ debug nodrop_x => _1; // in scope 1 at $DIR/basic_assignment.rs:+1:9: +1:17
+ let _2: bool; // in scope 1 at $DIR/basic_assignment.rs:+2:9: +2:17
scope 2 {
- debug nodrop_y => _2; // in scope 2 at $DIR/basic_assignment.rs:12:9: 12:17
- let _4: std::option::Option<std::boxed::Box<u32>> as UserTypeProjection { base: UserType(0), projs: [] }; // in scope 2 at $DIR/basic_assignment.rs:18:9: 18:15
+ debug nodrop_y => _2; // in scope 2 at $DIR/basic_assignment.rs:+2:9: +2:17
+ let _4: std::option::Option<std::boxed::Box<u32>> as UserTypeProjection { base: UserType(0), projs: [] }; // in scope 2 at $DIR/basic_assignment.rs:+8:9: +8:15
scope 3 {
- debug drop_x => _4; // in scope 3 at $DIR/basic_assignment.rs:18:9: 18:15
- let _5: std::option::Option<std::boxed::Box<u32>>; // in scope 3 at $DIR/basic_assignment.rs:19:9: 19:15
+ debug drop_x => _4; // in scope 3 at $DIR/basic_assignment.rs:+8:9: +8:15
+ let _5: std::option::Option<std::boxed::Box<u32>>; // in scope 3 at $DIR/basic_assignment.rs:+9:9: +9:15
scope 4 {
- debug drop_y => _5; // in scope 4 at $DIR/basic_assignment.rs:19:9: 19:15
+ debug drop_y => _5; // in scope 4 at $DIR/basic_assignment.rs:+9:9: +9:15
}
}
}
}
bb0: {
- StorageLive(_1); // scope 0 at $DIR/basic_assignment.rs:11:9: 11:17
- _1 = const false; // scope 0 at $DIR/basic_assignment.rs:11:20: 11:25
- FakeRead(ForLet(None), _1); // scope 0 at $DIR/basic_assignment.rs:11:9: 11:17
- StorageLive(_2); // scope 1 at $DIR/basic_assignment.rs:12:9: 12:17
- StorageLive(_3); // scope 2 at $DIR/basic_assignment.rs:16:16: 16:24
- _3 = _1; // scope 2 at $DIR/basic_assignment.rs:16:16: 16:24
- _2 = move _3; // scope 2 at $DIR/basic_assignment.rs:16:5: 16:24
- StorageDead(_3); // scope 2 at $DIR/basic_assignment.rs:16:23: 16:24
- StorageLive(_4); // scope 2 at $DIR/basic_assignment.rs:18:9: 18:15
- _4 = Option::<Box<u32>>::None; // scope 2 at $DIR/basic_assignment.rs:18:36: 18:40
- FakeRead(ForLet(None), _4); // scope 2 at $DIR/basic_assignment.rs:18:9: 18:15
- AscribeUserType(_4, o, UserTypeProjection { base: UserType(1), projs: [] }); // scope 2 at $DIR/basic_assignment.rs:18:17: 18:33
- StorageLive(_5); // scope 3 at $DIR/basic_assignment.rs:19:9: 19:15
- StorageLive(_6); // scope 4 at $DIR/basic_assignment.rs:23:14: 23:20
- _6 = move _4; // scope 4 at $DIR/basic_assignment.rs:23:14: 23:20
- replace(_5 <- move _6) -> [return: bb1, unwind: bb5]; // scope 4 at $DIR/basic_assignment.rs:23:5: 23:11
+ StorageLive(_1); // scope 0 at $DIR/basic_assignment.rs:+1:9: +1:17
+ _1 = const false; // scope 0 at $DIR/basic_assignment.rs:+1:20: +1:25
+ FakeRead(ForLet(None), _1); // scope 0 at $DIR/basic_assignment.rs:+1:9: +1:17
+ StorageLive(_2); // scope 1 at $DIR/basic_assignment.rs:+2:9: +2:17
+ StorageLive(_3); // scope 2 at $DIR/basic_assignment.rs:+6:16: +6:24
+ _3 = _1; // scope 2 at $DIR/basic_assignment.rs:+6:16: +6:24
+ _2 = move _3; // scope 2 at $DIR/basic_assignment.rs:+6:5: +6:24
+ StorageDead(_3); // scope 2 at $DIR/basic_assignment.rs:+6:23: +6:24
+ StorageLive(_4); // scope 2 at $DIR/basic_assignment.rs:+8:9: +8:15
+ _4 = Option::<Box<u32>>::None; // scope 2 at $DIR/basic_assignment.rs:+8:36: +8:40
+ FakeRead(ForLet(None), _4); // scope 2 at $DIR/basic_assignment.rs:+8:9: +8:15
+ AscribeUserType(_4, o, UserTypeProjection { base: UserType(1), projs: [] }); // scope 2 at $DIR/basic_assignment.rs:+8:17: +8:33
+ StorageLive(_5); // scope 3 at $DIR/basic_assignment.rs:+9:9: +9:15
+ StorageLive(_6); // scope 4 at $DIR/basic_assignment.rs:+13:14: +13:20
+ _6 = move _4; // scope 4 at $DIR/basic_assignment.rs:+13:14: +13:20
+ replace(_5 <- move _6) -> [return: bb1, unwind: bb5]; // scope 4 at $DIR/basic_assignment.rs:+13:5: +13:11
}
bb1: {
- drop(_6) -> [return: bb2, unwind: bb6]; // scope 4 at $DIR/basic_assignment.rs:23:19: 23:20
+ drop(_6) -> [return: bb2, unwind: bb6]; // scope 4 at $DIR/basic_assignment.rs:+13:19: +13:20
}
bb2: {
- StorageDead(_6); // scope 4 at $DIR/basic_assignment.rs:23:19: 23:20
- _0 = const (); // scope 0 at $DIR/basic_assignment.rs:10:11: 24:2
- drop(_5) -> [return: bb3, unwind: bb7]; // scope 3 at $DIR/basic_assignment.rs:24:1: 24:2
+ StorageDead(_6); // scope 4 at $DIR/basic_assignment.rs:+13:19: +13:20
+ _0 = const (); // scope 0 at $DIR/basic_assignment.rs:+0:11: +14:2
+ drop(_5) -> [return: bb3, unwind: bb7]; // scope 3 at $DIR/basic_assignment.rs:+14:1: +14:2
}
bb3: {
- StorageDead(_5); // scope 3 at $DIR/basic_assignment.rs:24:1: 24:2
- drop(_4) -> [return: bb4, unwind: bb8]; // scope 2 at $DIR/basic_assignment.rs:24:1: 24:2
+ StorageDead(_5); // scope 3 at $DIR/basic_assignment.rs:+14:1: +14:2
+ drop(_4) -> [return: bb4, unwind: bb8]; // scope 2 at $DIR/basic_assignment.rs:+14:1: +14:2
}
bb4: {
- StorageDead(_4); // scope 2 at $DIR/basic_assignment.rs:24:1: 24:2
- StorageDead(_2); // scope 1 at $DIR/basic_assignment.rs:24:1: 24:2
- StorageDead(_1); // scope 0 at $DIR/basic_assignment.rs:24:1: 24:2
- return; // scope 0 at $DIR/basic_assignment.rs:24:2: 24:2
+ StorageDead(_4); // scope 2 at $DIR/basic_assignment.rs:+14:1: +14:2
+ StorageDead(_2); // scope 1 at $DIR/basic_assignment.rs:+14:1: +14:2
+ StorageDead(_1); // scope 0 at $DIR/basic_assignment.rs:+14:1: +14:2
+ return; // scope 0 at $DIR/basic_assignment.rs:+14:2: +14:2
}
bb5 (cleanup): {
- drop(_6) -> bb6; // scope 4 at $DIR/basic_assignment.rs:23:19: 23:20
+ drop(_6) -> bb6; // scope 4 at $DIR/basic_assignment.rs:+13:19: +13:20
}
bb6 (cleanup): {
- drop(_5) -> bb7; // scope 3 at $DIR/basic_assignment.rs:24:1: 24:2
+ drop(_5) -> bb7; // scope 3 at $DIR/basic_assignment.rs:+14:1: +14:2
}
bb7 (cleanup): {
- drop(_4) -> bb8; // scope 2 at $DIR/basic_assignment.rs:24:1: 24:2
+ drop(_4) -> bb8; // scope 2 at $DIR/basic_assignment.rs:+14:1: +14:2
}
bb8 (cleanup): {
- resume; // scope 0 at $DIR/basic_assignment.rs:10:1: 24:2
+ resume; // scope 0 at $DIR/basic_assignment.rs:+0:1: +14:2
}
}