diff options
Diffstat (limited to 'src/test/ui/lint/lint-ctypes.stderr')
| -rw-r--r-- | src/test/ui/lint/lint-ctypes.stderr | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/src/test/ui/lint/lint-ctypes.stderr b/src/test/ui/lint/lint-ctypes.stderr deleted file mode 100644 index 121ad0ce8..000000000 --- a/src/test/ui/lint/lint-ctypes.stderr +++ /dev/null @@ -1,262 +0,0 @@ -error: `extern` block uses type `Foo`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:48:28 - | -LL | pub fn ptr_type1(size: *const Foo); - | ^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct - = note: this struct has unspecified layout -note: the type is defined here - --> $DIR/lint-ctypes.rs:26:1 - | -LL | pub struct Foo; - | ^^^^^^^^^^^^^^ -note: the lint level is defined here - --> $DIR/lint-ctypes.rs:4:9 - | -LL | #![deny(improper_ctypes)] - | ^^^^^^^^^^^^^^^ - -error: `extern` block uses type `Foo`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:49:28 - | -LL | pub fn ptr_type2(size: *const Foo); - | ^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct - = note: this struct has unspecified layout -note: the type is defined here - --> $DIR/lint-ctypes.rs:26:1 - | -LL | pub struct Foo; - | ^^^^^^^^^^^^^^ - -error: `extern` block uses type `((),)`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:51:25 - | -LL | pub fn ptr_tuple(p: *const ((),)); - | ^^^^^^^^^^^^ not FFI-safe - | - = help: consider using a struct instead - = note: tuples have unspecified layout - -error: `extern` block uses type `[u32]`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:52:26 - | -LL | pub fn slice_type(p: &[u32]); - | ^^^^^^ not FFI-safe - | - = help: consider using a raw pointer instead - = note: slices have no C equivalent - -error: `extern` block uses type `str`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:53:24 - | -LL | pub fn str_type(p: &str); - | ^^^^ not FFI-safe - | - = help: consider using `*const u8` and a length instead - = note: string slices have no C equivalent - -error: `extern` block uses type `Box<u32>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:54:24 - | -LL | pub fn box_type(p: Box<u32>); - | ^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct - = note: this struct has unspecified layout - -error: `extern` block uses type `Option<Box<u32>>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:55:28 - | -LL | pub fn opt_box_type(p: Option<Box<u32>>); - | ^^^^^^^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum - = note: enum has no representation hint - -error: `extern` block uses type `char`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:57:25 - | -LL | pub fn char_type(p: char); - | ^^^^ not FFI-safe - | - = help: consider using `u32` or `libc::wchar_t` instead - = note: the `char` type has no C equivalent - -error: `extern` block uses type `i128`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:58:25 - | -LL | pub fn i128_type(p: i128); - | ^^^^ not FFI-safe - | - = note: 128-bit integers don't currently have a known stable ABI - -error: `extern` block uses type `u128`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:59:25 - | -LL | pub fn u128_type(p: u128); - | ^^^^ not FFI-safe - | - = note: 128-bit integers don't currently have a known stable ABI - -error: `extern` block uses type `dyn Bar`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:60:26 - | -LL | pub fn trait_type(p: &dyn Bar); - | ^^^^^^^^ not FFI-safe - | - = note: trait objects have no C equivalent - -error: `extern` block uses type `(i32, i32)`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:61:26 - | -LL | pub fn tuple_type(p: (i32, i32)); - | ^^^^^^^^^^ not FFI-safe - | - = help: consider using a struct instead - = note: tuples have unspecified layout - -error: `extern` block uses type `(i32, i32)`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:62:27 - | -LL | pub fn tuple_type2(p: I32Pair); - | ^^^^^^^ not FFI-safe - | - = help: consider using a struct instead - = note: tuples have unspecified layout - -error: `extern` block uses type `ZeroSize`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:63:25 - | -LL | pub fn zero_size(p: ZeroSize); - | ^^^^^^^^ not FFI-safe - | - = help: consider adding a member to this struct - = note: this struct has no fields -note: the type is defined here - --> $DIR/lint-ctypes.rs:22:1 - | -LL | pub struct ZeroSize; - | ^^^^^^^^^^^^^^^^^^^ - -error: `extern` block uses type `ZeroSizeWithPhantomData`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:64:33 - | -LL | pub fn zero_size_phantom(p: ZeroSizeWithPhantomData); - | ^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe - | - = note: composed only of `PhantomData` -note: the type is defined here - --> $DIR/lint-ctypes.rs:45:1 - | -LL | pub struct ZeroSizeWithPhantomData(::std::marker::PhantomData<i32>); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -error: `extern` block uses type `PhantomData<bool>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:67:12 - | -LL | -> ::std::marker::PhantomData<bool>; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe - | - = note: composed only of `PhantomData` - -error: `extern` block uses type `fn()`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:68:23 - | -LL | pub fn fn_type(p: RustFn); - | ^^^^^^ not FFI-safe - | - = help: consider using an `extern fn(...) -> ...` function pointer instead - = note: this function pointer has Rust-specific calling convention - -error: `extern` block uses type `fn()`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:69:24 - | -LL | pub fn fn_type2(p: fn()); - | ^^^^ not FFI-safe - | - = help: consider using an `extern fn(...) -> ...` function pointer instead - = note: this function pointer has Rust-specific calling convention - -error: `extern` block uses type `Box<u32>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:70:28 - | -LL | pub fn fn_contained(p: RustBadRet); - | ^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct - = note: this struct has unspecified layout - -error: `extern` block uses type `i128`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:71:32 - | -LL | pub fn transparent_i128(p: TransparentI128); - | ^^^^^^^^^^^^^^^ not FFI-safe - | - = note: 128-bit integers don't currently have a known stable ABI - -error: `extern` block uses type `str`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:72:31 - | -LL | pub fn transparent_str(p: TransparentStr); - | ^^^^^^^^^^^^^^ not FFI-safe - | - = help: consider using `*const u8` and a length instead - = note: string slices have no C equivalent - -error: `extern` block uses type `Box<u32>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:73:30 - | -LL | pub fn transparent_fn(p: TransparentBadFn); - | ^^^^^^^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct - = note: this struct has unspecified layout - -error: `extern` block uses type `[u8; 8]`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:74:27 - | -LL | pub fn raw_array(arr: [u8; 8]); - | ^^^^^^^ not FFI-safe - | - = help: consider passing a pointer to the array - = note: passing raw arrays by value is not FFI-safe - -error: `extern` block uses type `Option<UnsafeCell<extern "C" fn()>>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:76:26 - | -LL | pub fn no_niche_a(a: Option<UnsafeCell<extern fn()>>); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum - = note: enum has no representation hint - -error: `extern` block uses type `Option<UnsafeCell<&i32>>`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:78:26 - | -LL | pub fn no_niche_b(b: Option<UnsafeCell<&i32>>); - | ^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe - | - = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum - = note: enum has no representation hint - -error: `extern` block uses type `u128`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:81:34 - | -LL | pub static static_u128_type: u128; - | ^^^^ not FFI-safe - | - = note: 128-bit integers don't currently have a known stable ABI - -error: `extern` block uses type `u128`, which is not FFI-safe - --> $DIR/lint-ctypes.rs:82:40 - | -LL | pub static static_u128_array_type: [u128; 16]; - | ^^^^^^^^^^ not FFI-safe - | - = note: 128-bit integers don't currently have a known stable ABI - -error: aborting due to 27 previous errors - |