error[E0658]: attributes on expressions are experimental --> $DIR/unsafe_ptr.rs:25:13 | LL | let c = #[rustc_capture_analysis] | ^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #15701 for more information = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable error[E0658]: attributes on expressions are experimental --> $DIR/unsafe_ptr.rs:45:13 | LL | let c = #[rustc_capture_analysis] | ^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #15701 for more information = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable error: First Pass analysis includes: --> $DIR/unsafe_ptr.rs:28:6 | LL | / || unsafe { LL | | LL | | LL | | println!("{:?}", (*t.0).s); LL | | LL | | LL | | }; | |_____^ | note: Capturing t[(0, 0),Deref,(0, 0)] -> ImmBorrow --> $DIR/unsafe_ptr.rs:31:26 | LL | println!("{:?}", (*t.0).s); | ^^^^^^^^ error: Min Capture analysis includes: --> $DIR/unsafe_ptr.rs:28:6 | LL | / || unsafe { LL | | LL | | LL | | println!("{:?}", (*t.0).s); LL | | LL | | LL | | }; | |_____^ | note: Min Capture t[(0, 0)] -> ImmBorrow --> $DIR/unsafe_ptr.rs:31:26 | LL | println!("{:?}", (*t.0).s); | ^^^^^^^^ error: First Pass analysis includes: --> $DIR/unsafe_ptr.rs:48:5 | LL | / || { LL | | LL | | LL | | let x = unsafe { &mut (*p).s }; ... | LL | | *x = "s".into(); LL | | }; | |_____^ | note: Capturing p[Deref,(0, 0)] -> ImmBorrow --> $DIR/unsafe_ptr.rs:51:31 | LL | let x = unsafe { &mut (*p).s }; | ^^^^^^ error: Min Capture analysis includes: --> $DIR/unsafe_ptr.rs:48:5 | LL | / || { LL | | LL | | LL | | let x = unsafe { &mut (*p).s }; ... | LL | | *x = "s".into(); LL | | }; | |_____^ | note: Min Capture p[] -> ImmBorrow --> $DIR/unsafe_ptr.rs:51:31 | LL | let x = unsafe { &mut (*p).s }; | ^^^^^^ error: aborting due to 6 previous errors For more information about this error, try `rustc --explain E0658`.