| // { dg-additional-options "-frust-compile-until=compilation -frust-borrowcheck -fdiagnostics-show-caret -fdiagnostics-show-line-numbers" } |
| // { dg-enable-nn-line-numbers "" } |
| |
| pub fn use_while_mut() { |
| let mut x = 0; |
| let y = &mut x; |
| let z = x; //~ ERROR |
| // { dg-error "use of borrowed value" "" { target *-*-* } .-1 } |
| let w = y; |
| /* |
| { dg-begin-multiline-output "" } |
| NN | let y = &mut x; |
| | ~ |
| | | |
| | borrow occurs here |
| NN | let z = x; //~ ERROR |
| | ^ |
| | | |
| | borrowed value used here |
| { dg-end-multiline-output "" } |
| */ |
| } |
