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error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union-assignop.rs:16:5
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LL | foo.a += 5;
| ^^^^^ access to union field
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= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union-assignop.rs:17:6
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LL | *foo.b += NonCopy;
| ^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union-assignop.rs:18:6
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LL | *foo.b = NonCopy;
| ^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union-assignop.rs:20:5
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LL | foo.a;
| ^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union-assignop.rs:22:5
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LL | foo.b;
| ^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/union-assignop.rs:24:13
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LL | foo.b = foo.b;
| ^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error: aborting due to 6 previous errors
For more information about this error, try `rustc --explain E0133`.
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