40 lines
2.3 KiB
Plaintext
40 lines
2.3 KiB
Plaintext
error[E0793]: reference to packed field is unaligned
|
|
--> $DIR/issue-27060.rs:15:13
|
|
|
|
|
LL | let _ = &good.data;
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
|
|
= help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
|
|
|
|
error[E0793]: reference to packed field is unaligned
|
|
--> $DIR/issue-27060.rs:16:13
|
|
|
|
|
LL | let _ = &good.data2[0];
|
|
| ^^^^^^^^^^^^^^
|
|
|
|
|
= note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
|
|
= help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
|
|
|
|
error[E0793]: reference to packed field is unaligned
|
|
--> $DIR/issue-27060.rs:18:13
|
|
|
|
|
LL | let _ = &good.data;
|
|
| ^^^^^^^^^^
|
|
|
|
|
= note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
|
|
= help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
|
|
|
|
error[E0793]: reference to packed field is unaligned
|
|
--> $DIR/issue-27060.rs:19:13
|
|
|
|
|
LL | let _ = &good.data2[0];
|
|
| ^^^^^^^^^^^^^^
|
|
|
|
|
= note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
|
|
= help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
|
|
|
|
error: aborting due to 4 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0793`.
|