File: issue-27060.stderr

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file content (43 lines) | stat: -rw-r--r-- 2,566 bytes parent folder | download | duplicates (5)
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error[E0793]: reference to packed field is unaligned
  --> $DIR/issue-27060.rs:15:13
   |
LL |     let _ = &good.data;
   |             ^^^^^^^^^^
   |
   = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
   = note: 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: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
   = note: 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: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
   = note: 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: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
   = note: 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`.