+ // MIR for `main` after Derefer
fn main() -> () {
- let mut _0: (); // return place in scope 0 at $DIR/derefer_inline_test.rs:9:11: 9:11
- let _1: std::boxed::Box<std::boxed::Box<u32>>; // in scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- let mut _2: usize; // in scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- let mut _3: usize; // in scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- let mut _4: *mut u8; // in scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- let mut _5: std::boxed::Box<std::boxed::Box<u32>>; // in scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- let mut _6: (); // in scope 0 at $DIR/derefer_inline_test.rs:10:11: 10:12
+ let mut _0: (); // return place in scope 0 at $DIR/derefer_inline_test.rs:+0:11: +0:11
+ let _1: std::boxed::Box<std::boxed::Box<u32>>; // in scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ let mut _2: usize; // in scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ let mut _3: usize; // in scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ let mut _4: *mut u8; // in scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ let mut _5: std::boxed::Box<std::boxed::Box<u32>>; // in scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
scope 1 {
}
bb0: {
- StorageLive(_1); // scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- _2 = SizeOf(std::boxed::Box<u32>); // scope 1 at $DIR/derefer_inline_test.rs:10:5: 10:12
- _3 = AlignOf(std::boxed::Box<u32>); // scope 1 at $DIR/derefer_inline_test.rs:10:5: 10:12
- _4 = alloc::alloc::exchange_malloc(move _2, move _3) -> bb1; // scope 1 at $DIR/derefer_inline_test.rs:10:5: 10:12
+ StorageLive(_1); // scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ _2 = SizeOf(std::boxed::Box<u32>); // scope 1 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ _3 = AlignOf(std::boxed::Box<u32>); // scope 1 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ _4 = alloc::alloc::exchange_malloc(move _2, move _3) -> bb1; // scope 1 at $DIR/derefer_inline_test.rs:+1:5: +1:12
// mir::Constant
// + span: $DIR/derefer_inline_test.rs:10:5: 10:12
- // + literal: Const { ty: unsafe fn(usize, usize) -> *mut u8 {alloc::alloc::exchange_malloc}, val: Value(Scalar(<ZST>)) }
+ // + literal: Const { ty: unsafe fn(usize, usize) -> *mut u8 {alloc::alloc::exchange_malloc}, val: Value(<ZST>) }
}
bb1: {
- StorageLive(_5); // scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- _5 = ShallowInitBox(move _4, std::boxed::Box<u32>); // scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- (*_5) = f() -> [return: bb2, unwind: bb5]; // scope 0 at $DIR/derefer_inline_test.rs:10:9: 10:12
+ StorageLive(_5); // scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ _5 = ShallowInitBox(move _4, std::boxed::Box<u32>); // scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ (*_5) = f() -> [return: bb2, unwind: bb6]; // scope 0 at $DIR/derefer_inline_test.rs:+1:9: +1:12
// mir::Constant
// + span: $DIR/derefer_inline_test.rs:10:9: 10:10
- // + literal: Const { ty: fn() -> Box<u32> {f}, val: Value(Scalar(<ZST>)) }
+ // + literal: Const { ty: fn() -> Box<u32> {f}, val: Value(<ZST>) }
}
bb2: {
- _1 = move _5; // scope 0 at $DIR/derefer_inline_test.rs:10:5: 10:12
- goto -> bb3; // scope 0 at $DIR/derefer_inline_test.rs:10:11: 10:12
+ _1 = move _5; // scope 0 at $DIR/derefer_inline_test.rs:+1:5: +1:12
+ drop(_5) -> [return: bb3, unwind: bb5]; // scope 0 at $DIR/derefer_inline_test.rs:+1:11: +1:12
}
bb3: {
- StorageDead(_5); // scope 0 at $DIR/derefer_inline_test.rs:10:11: 10:12
- drop(_1) -> [return: bb4, unwind: bb6]; // scope 0 at $DIR/derefer_inline_test.rs:10:12: 10:13
+ StorageDead(_5); // scope 0 at $DIR/derefer_inline_test.rs:+1:11: +1:12
+ drop(_1) -> bb4; // scope 0 at $DIR/derefer_inline_test.rs:+1:12: +1:13
}
bb4: {
- StorageDead(_1); // scope 0 at $DIR/derefer_inline_test.rs:10:12: 10:13
- _0 = const (); // scope 0 at $DIR/derefer_inline_test.rs:9:11: 11:2
- return; // scope 0 at $DIR/derefer_inline_test.rs:11:2: 11:2
+ StorageDead(_1); // scope 0 at $DIR/derefer_inline_test.rs:+1:12: +1:13
+ _0 = const (); // scope 0 at $DIR/derefer_inline_test.rs:+0:11: +2:2
+ return; // scope 0 at $DIR/derefer_inline_test.rs:+2:2: +2:2
}
bb5 (cleanup): {
- goto -> bb8; // scope 0 at $DIR/derefer_inline_test.rs:10:11: 10:12
+ drop(_1) -> bb7; // scope 0 at $DIR/derefer_inline_test.rs:+1:12: +1:13
}
bb6 (cleanup): {
- resume; // scope 0 at $DIR/derefer_inline_test.rs:9:1: 11:2
+ drop(_5) -> bb7; // scope 0 at $DIR/derefer_inline_test.rs:+1:11: +1:12
}
bb7 (cleanup): {
- _6 = alloc::alloc::box_free::<Box<u32>, std::alloc::Global>(move (_5.0: std::ptr::Unique<std::boxed::Box<u32>>), move (_5.1: std::alloc::Global)) -> bb6; // scope 0 at $DIR/derefer_inline_test.rs:10:11: 10:12
- // mir::Constant
- // + span: $DIR/derefer_inline_test.rs:10:11: 10:12
- // + literal: Const { ty: unsafe fn(Unique<Box<u32>>, std::alloc::Global) {alloc::alloc::box_free::<Box<u32>, std::alloc::Global>}, val: Value(Scalar(<ZST>)) }
- }
-
- bb8 (cleanup): {
- goto -> bb7; // scope 0 at $DIR/derefer_inline_test.rs:10:11: 10:12
+ resume; // scope 0 at $DIR/derefer_inline_test.rs:+0:1: +2:2
}
}