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- // MIR for `transmute_to_box_uninhabited` before LowerIntrinsics
+ // MIR for `transmute_to_box_uninhabited` after LowerIntrinsics
fn transmute_to_box_uninhabited() -> ! {
let mut _0: !; // return place in scope 0 at $DIR/lower_intrinsics.rs:+0:49: +0:50
let mut _1: !; // in scope 0 at $DIR/lower_intrinsics.rs:+0:51: +3:2
let _2: std::boxed::Box<Never>; // in scope 0 at $DIR/lower_intrinsics.rs:+1:9: +1:10
let mut _3: !; // in scope 0 at $DIR/lower_intrinsics.rs:+2:5: +2:16
scope 1 {
debug x => _2; // in scope 1 at $DIR/lower_intrinsics.rs:+1:9: +1:10
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/lower_intrinsics.rs:+0:51: +3:2
StorageLive(_2); // scope 0 at $DIR/lower_intrinsics.rs:+1:9: +1:10
- _2 = transmute::<usize, Box<Never>>(const 1_usize) -> [return: bb1, unwind unreachable]; // scope 0 at $DIR/lower_intrinsics.rs:+1:25: +1:52
- // mir::Constant
- // + span: $DIR/lower_intrinsics.rs:70:25: 70:44
- // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(usize) -> Box<Never> {transmute::<usize, Box<Never>>}, val: Value(<ZST>) }
+ _2 = const 1_usize as std::boxed::Box<Never> (Transmute); // scope 0 at $DIR/lower_intrinsics.rs:+1:25: +1:52
+ goto -> bb1; // scope 0 at $DIR/lower_intrinsics.rs:+1:25: +1:52
}
bb1: {
StorageLive(_3); // scope 1 at $DIR/lower_intrinsics.rs:+2:5: +2:16
unreachable; // scope 1 at $DIR/lower_intrinsics.rs:+2:11: +2:13
}
}
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