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-rw-r--r--src/test/ui/derives/deriving-with-repr-packed.rs45
1 files changed, 0 insertions, 45 deletions
diff --git a/src/test/ui/derives/deriving-with-repr-packed.rs b/src/test/ui/derives/deriving-with-repr-packed.rs
deleted file mode 100644
index 3884e3977..000000000
--- a/src/test/ui/derives/deriving-with-repr-packed.rs
+++ /dev/null
@@ -1,45 +0,0 @@
-#![deny(unaligned_references)]
-
-// Check that deriving certain builtin traits on certain packed structs cause
-// errors. This happens when the derived trait would need to use a potentially
-// misaligned reference. But there are two cases that are allowed:
-// - If all the fields within the struct meet the required alignment: 1 for
-// `repr(packed)`, or `N` for `repr(packed(N))`.
-// - If `Default` is the only trait derived, because it doesn't involve any
-// references.
-
-#[derive(Copy, Clone, Default, PartialEq, Eq)]
-//~^ ERROR `Clone` can't be derived on this `#[repr(packed)]` struct with type or const parameters
-//~| hard error
-//~^^^ ERROR `PartialEq` can't be derived on this `#[repr(packed)]` struct with type or const parameters
-//~| hard error
-#[repr(packed)]
-pub struct Foo<T>(T, T, T);
-
-#[derive(Default, Hash)]
-//~^ ERROR `Hash` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy`
-//~| hard error
-#[repr(packed)]
-pub struct Bar(u32, u32, u32);
-
-// This one is fine because the field alignment is 1.
-#[derive(Default, Hash)]
-#[repr(packed)]
-pub struct Bar2(u8, i8, bool);
-
-// This one is fine because the field alignment is 2, matching `packed(2)`.
-#[derive(Default, Hash)]
-#[repr(packed(2))]
-pub struct Bar3(u16, i16, bool);
-
-// This one is fine because it's not packed.
-#[derive(Debug, Default)]
-struct Y(usize);
-
-#[derive(Debug, Default)]
-//~^ ERROR `Debug` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy`
-//~| hard error
-#[repr(packed)]
-struct X(Y);
-
-fn main() {}