projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| 83c7162d XL |
1 | error[E0502]: cannot borrow `*map` as mutable because it is also borrowed as immutable (Ast) |
| 2 | --> $DIR/get_default.rs:33:17 | |
| 3 | | | |
| 4 | LL | match map.get() { | |
| 5 | | --- immutable borrow occurs here | |
| 6 | ... | |
| 94b46f34 | 7 | LL | map.set(String::new()); // Ideally, this would not error. |
| 83c7162d XL |
8 | | ^^^ mutable borrow occurs here |
| 9 | ... | |
| 10 | LL | } | |
| 11 | | - immutable borrow ends here | |
| 12 | ||
| 13 | error[E0502]: cannot borrow `*map` as mutable because it is also borrowed as immutable (Ast) | |
| 94b46f34 | 14 | --> $DIR/get_default.rs:45:17 |
| 83c7162d XL |
15 | | |
| 16 | LL | match map.get() { | |
| 17 | | --- immutable borrow occurs here | |
| 18 | LL | Some(v) => { | |
| 19 | LL | map.set(String::new()); // Both AST and MIR error here | |
| 20 | | ^^^ mutable borrow occurs here | |
| 21 | ... | |
| 22 | LL | } | |
| 23 | | - immutable borrow ends here | |
| 24 | ||
| 25 | error[E0502]: cannot borrow `*map` as mutable because it is also borrowed as immutable (Ast) | |
| 94b46f34 | 26 | --> $DIR/get_default.rs:51:17 |
| 83c7162d XL |
27 | | |
| 28 | LL | match map.get() { | |
| 29 | | --- immutable borrow occurs here | |
| 30 | ... | |
| 94b46f34 | 31 | LL | map.set(String::new()); // Ideally, just AST would error here |
| 83c7162d XL |
32 | | ^^^ mutable borrow occurs here |
| 33 | ... | |
| 34 | LL | } | |
| 35 | | - immutable borrow ends here | |
| 36 | ||
| 37 | error[E0502]: cannot borrow `*map` as mutable because it is also borrowed as immutable (Mir) | |
| 94b46f34 XL |
38 | --> $DIR/get_default.rs:33:17 |
| 39 | | | |
| 40 | LL | match map.get() { | |
| 41 | | --- immutable borrow occurs here | |
| 42 | ... | |
| 43 | LL | map.set(String::new()); // Ideally, this would not error. | |
| 44 | | ^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here | |
| 45 | | | |
| 46 | note: borrowed value must be valid for the anonymous lifetime #1 defined on the function body at 26:1... | |
| 47 | --> $DIR/get_default.rs:26:1 | |
| 48 | | | |
| 49 | LL | / fn ok(map: &mut Map) -> &String { | |
| 50 | LL | | loop { | |
| 51 | LL | | match map.get() { | |
| 52 | LL | | Some(v) => { | |
| 53 | ... | | |
| 54 | LL | | } | |
| 55 | LL | | } | |
| 56 | | |_^ | |
| 57 | ||
| 58 | error[E0502]: cannot borrow `*map` as mutable because it is also borrowed as immutable (Mir) | |
| 59 | --> $DIR/get_default.rs:45:17 | |
| 83c7162d XL |
60 | | |
| 61 | LL | match map.get() { | |
| 62 | | --- immutable borrow occurs here | |
| 63 | LL | Some(v) => { | |
| 64 | LL | map.set(String::new()); // Both AST and MIR error here | |
| 65 | | ^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here | |
| b7449926 XL |
66 | | |
| 67 | note: borrowed value must be valid for the anonymous lifetime #1 defined on the function body at 41:1... | |
| 68 | --> $DIR/get_default.rs:41:1 | |
| 69 | | | |
| 70 | LL | / fn err(map: &mut Map) -> &String { | |
| 71 | LL | | loop { | |
| 72 | LL | | match map.get() { | |
| 73 | LL | | Some(v) => { | |
| 74 | ... | | |
| 75 | LL | | } | |
| 76 | LL | | } | |
| 77 | | |_^ | |
| 83c7162d | 78 | |
| 94b46f34 XL |
79 | error[E0502]: cannot borrow `*map` as mutable because it is also borrowed as immutable (Mir) |
| 80 | --> $DIR/get_default.rs:51:17 | |
| 81 | | | |
| 82 | LL | match map.get() { | |
| 83 | | --- immutable borrow occurs here | |
| 84 | ... | |
| 85 | LL | map.set(String::new()); // Ideally, just AST would error here | |
| 86 | | ^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here | |
| 87 | | | |
| 88 | note: borrowed value must be valid for the anonymous lifetime #1 defined on the function body at 41:1... | |
| 89 | --> $DIR/get_default.rs:41:1 | |
| 90 | | | |
| 91 | LL | / fn err(map: &mut Map) -> &String { | |
| 92 | LL | | loop { | |
| 93 | LL | | match map.get() { | |
| 94 | LL | | Some(v) => { | |
| 95 | ... | | |
| 96 | LL | | } | |
| 97 | LL | | } | |
| 98 | | |_^ | |
| 99 | ||
| 100 | error: aborting due to 6 previous errors | |
| 83c7162d XL |
101 | |
| 102 | For more information about this error, try `rustc --explain E0502`. |