rust/tests/ui/asm/naked-with-invalid-repr-attr.stderr
Folkert de Vries 562ec5a6fb disallow asm! in #[naked] functions
also disallow the `noreturn` option, and infer `naked_asm!` as `!`
2024-10-06 18:12:25 +02:00

78 lines
1.8 KiB
Plaintext

error[E0517]: attribute should be applied to a struct, enum, or union
--> $DIR/naked-with-invalid-repr-attr.rs:7:8
|
LL | #[repr(C)]
| ^
...
LL | / extern "C" fn example1() {
LL | |
LL | | unsafe { naked_asm!("") }
LL | | }
| |_- not a struct, enum, or union
error[E0517]: attribute should be applied to a struct, enum, or union
--> $DIR/naked-with-invalid-repr-attr.rs:15:8
|
LL | #[repr(transparent)]
| ^^^^^^^^^^^
...
LL | / extern "C" fn example2() {
LL | |
LL | | unsafe { naked_asm!("") }
LL | | }
| |_- not a struct, enum, or union
error[E0517]: attribute should be applied to a struct, enum, or union
--> $DIR/naked-with-invalid-repr-attr.rs:23:19
|
LL | #[repr(align(16), C)]
| ^
...
LL | / extern "C" fn example3() {
LL | |
LL | | unsafe { naked_asm!("") }
LL | | }
| |_- not a struct, enum, or union
error[E0517]: attribute should be applied to a struct, enum, or union
--> $DIR/naked-with-invalid-repr-attr.rs:32:8
|
LL | #[repr(C, packed)]
| ^
...
LL | / extern "C" fn example4() {
LL | |
LL | |
LL | | unsafe { naked_asm!("") }
LL | | }
| |_- not a struct, enum, or union
error[E0517]: attribute should be applied to a struct or union
--> $DIR/naked-with-invalid-repr-attr.rs:32:11
|
LL | #[repr(C, packed)]
| ^^^^^^
...
LL | / extern "C" fn example4() {
LL | |
LL | |
LL | | unsafe { naked_asm!("") }
LL | | }
| |_- not a struct or union
error[E0517]: attribute should be applied to an enum
--> $DIR/naked-with-invalid-repr-attr.rs:42:8
|
LL | #[repr(u8)]
| ^^
...
LL | / extern "C" fn example5() {
LL | |
LL | | unsafe { naked_asm!("") }
LL | | }
| |_- not an enum
error: aborting due to 6 previous errors
For more information about this error, try `rustc --explain E0517`.