rust/src/test/ui/issue-47412.stderr

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2018-07-15 16:11:54 -05:00
error[E0133]: access to union field is unsafe and requires unsafe function or block
--> $DIR/issue-47412.rs:21:5
|
LL | match u.void {}
| ^^^^^^^^^^^^^^^ access to union field
|
= note: the field may not be properly initialized: using uninitialized data will cause undefined behavior
error[E0133]: dereference of raw pointer is unsafe and requires unsafe function or block
--> $DIR/issue-47412.rs:27:5
|
LL | match *ptr {}
| ^^^^^^^^^^^^^ dereference of raw pointer
|
= note: raw pointers may be NULL, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0133`.