Mirrors/rust-clippy
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-clippy synced 2024-11-27 07:00:55 +00:00
Code Issues Projects Releases Packages Wiki Activity

add extra error message to the expected stderr for transmutes_expressible_as_ptr_casts test

Browse source
This commit is contained in:
Ryan1729 2020-08-05 21:28:22 -06:00
parent 94340d6e17
commit ded2d6c233
1 changed files with 7 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
tests/ui/transmutes_expressible_as_ptr_casts.stderr
View file

@ -46,5 +46,11 @@ error: transmute from `fn(usize) -> u8 {main::foo}` to `usize` which could be ex
LL | transmute::<fn(usize) -> u8, usize>(foo) LL | transmute::<fn(usize) -> u8, usize>(foo)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `foo as usize` | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `foo as usize`
error: aborting due to 7 previous errors error: transmute from a reference to a pointer
--> $DIR/transmutes_expressible_as_ptr_casts.rs:75:14
|
LL | unsafe { transmute::<&[i32; 1], *const u8>(in_param) }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `in_param as *const [i32; 1] as *const u8`
error: aborting due to 8 previous errors