| ^^^^^^ --- for this argument
|
= note: `#[warn(asm_sub_register)]` on by default
- = help: use the `w` modifier to have the register formatted as `w0`
- = help: or use the `x` modifier to keep the default formatting of `x0`
+ = help: use `{0:w}` to have the register formatted as `w0`
+ = help: or use `{0:x}` to keep the default formatting of `x0`
error: aborting due to 21 previous errors; 1 warning emitted