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- // MIR for `main` before Inline
+ // MIR for `main` after Inline
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/inline-into-box-place.rs:7:11: 7:11
let _1: std::boxed::Box<std::vec::Vec<u32>> as UserTypeProjection { base: UserType(0), projs: [] }; // in scope 0 at $DIR/inline-into-box-place.rs:8:9: 8:11
let mut _2: std::boxed::Box<std::vec::Vec<u32>>; // in scope 0 at $DIR/inline-into-box-place.rs:8:29: 8:43
let mut _3: (); // in scope 0 at $DIR/inline-into-box-place.rs:8:42: 8:43
+ let mut _4: &mut std::vec::Vec<u32>; // in scope 0 at $DIR/inline-into-box-place.rs:8:33: 8:43
scope 1 {
debug _x => _1; // in scope 1 at $DIR/inline-into-box-place.rs:8:9: 8:11
}
+ scope 2 {
+ }
bb0: {
StorageLive(_1); // scope 0 at $DIR/inline-into-box-place.rs:8:9: 8:11
StorageLive(_2); // scope 0 at $DIR/inline-into-box-place.rs:8:29: 8:43
_2 = Box(std::vec::Vec<u32>); // scope 0 at $DIR/inline-into-box-place.rs:8:29: 8:43
- (*_2) = const std::vec::Vec::<u32>::new() -> [return: bb2, unwind: bb4]; // scope 0 at $DIR/inline-into-box-place.rs:8:33: 8:43
+ _4 = &mut (*_2); // scope 0 at $DIR/inline-into-box-place.rs:8:33: 8:43
+ ((*_4).0: alloc::raw_vec::RawVec<u32>) = const alloc::raw_vec::RawVec::<u32> { ptr: std::ptr::Unique::<u32> { pointer: {0x4 as *const u32}, _marker: std::marker::PhantomData::<u32> }, cap: 0usize, alloc: std::alloc::Global }; // scope 2 at $SRC_DIR/liballoc/vec.rs:LL:COL
// ty::Const
- // + ty: fn() -> std::vec::Vec<u32> {std::vec::Vec::<u32>::new}
- // + val: Value(Scalar(<ZST>))
+ // + ty: alloc::raw_vec::RawVec<u32>
+ // + val: Value(ByRef { alloc: Allocation { bytes: [4, 0, 0, 0, 0, 0, 0, 0], relocations: Relocations(SortedMap { data: [] }), init_mask: InitMask { blocks: [255], len: Size { raw: 8 } }, size: Size { raw: 8 }, align: Align { pow2: 2 }, mutability: Not, extra: () }, offset: Size { raw: 0 } })
// mir::Constant
- // + span: $DIR/inline-into-box-place.rs:8:33: 8:41
- // + user_ty: UserType(1)
- // + literal: Const { ty: fn() -> std::vec::Vec<u32> {std::vec::Vec::<u32>::new}, val: Value(Scalar(<ZST>)) }
- }
-
- bb1 (cleanup): {
- resume; // scope 0 at $DIR/inline-into-box-place.rs:7:1: 9:2
- }
-
- bb2: {
+ // + span: $SRC_DIR/liballoc/vec.rs:LL:COL
+ // + user_ty: UserType(0)
+ // + literal: Const { ty: alloc::raw_vec::RawVec<u32>, val: Value(ByRef { alloc: Allocation { bytes: [4, 0, 0, 0, 0, 0, 0, 0], relocations: Relocations(SortedMap { data: [] }), init_mask: InitMask { blocks: [255], len: Size { raw: 8 } }, size: Size { raw: 8 }, align: Align { pow2: 2 }, mutability: Not, extra: () }, offset: Size { raw: 0 } }) }
+ ((*_4).1: usize) = const 0usize; // scope 2 at $SRC_DIR/liballoc/vec.rs:LL:COL
+ // ty::Const
+ // + ty: usize
+ // + val: Value(Scalar(0x00000000))
+ // mir::Constant
+ // + span: $SRC_DIR/liballoc/vec.rs:LL:COL
+ // + literal: Const { ty: usize, val: Value(Scalar(0x00000000)) }
_1 = move _2; // scope 0 at $DIR/inline-into-box-place.rs:8:29: 8:43
StorageDead(_2); // scope 0 at $DIR/inline-into-box-place.rs:8:42: 8:43
_0 = const (); // scope 0 at $DIR/inline-into-box-place.rs:7:11: 9:2
// ty::Const
// + ty: ()
// + val: Value(Scalar(<ZST>))
// mir::Constant
// + span: $DIR/inline-into-box-place.rs:7:11: 9:2
// + literal: Const { ty: (), val: Value(Scalar(<ZST>)) }
- drop(_1) -> [return: bb3, unwind: bb1]; // scope 0 at $DIR/inline-into-box-place.rs:9:1: 9:2
+ drop(_1) -> [return: bb2, unwind: bb1]; // scope 0 at $DIR/inline-into-box-place.rs:9:1: 9:2
}
- bb3: {
- StorageDead(_1); // scope 0 at $DIR/inline-into-box-place.rs:9:1: 9:2
- return; // scope 0 at $DIR/inline-into-box-place.rs:9:2: 9:2
+ bb1 (cleanup): {
+ resume; // scope 0 at $DIR/inline-into-box-place.rs:7:1: 9:2
}
- bb4 (cleanup): {
- _3 = const alloc::alloc::box_free::<std::vec::Vec<u32>>(move (_2.0: std::ptr::Unique<std::vec::Vec<u32>>)) -> bb1; // scope 0 at $DIR/inline-into-box-place.rs:8:42: 8:43
- // ty::Const
- // + ty: unsafe fn(std::ptr::Unique<std::vec::Vec<u32>>) {alloc::alloc::box_free::<std::vec::Vec<u32>>}
- // + val: Value(Scalar(<ZST>))
- // mir::Constant
- // + span: $DIR/inline-into-box-place.rs:8:42: 8:43
- // + literal: Const { ty: unsafe fn(std::ptr::Unique<std::vec::Vec<u32>>) {alloc::alloc::box_free::<std::vec::Vec<u32>>}, val: Value(Scalar(<ZST>)) }
+ bb2: {
+ StorageDead(_1); // scope 0 at $DIR/inline-into-box-place.rs:9:1: 9:2
+ return; // scope 0 at $DIR/inline-into-box-place.rs:9:2: 9:2
}
}
|
