diff options
Diffstat (limited to 'src/test/ui/derives/deriving-with-repr-packed.stderr')
| -rw-r--r-- | src/test/ui/derives/deriving-with-repr-packed.stderr | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/src/test/ui/derives/deriving-with-repr-packed.stderr b/src/test/ui/derives/deriving-with-repr-packed.stderr new file mode 100644 index 000000000..d3fe550c3 --- /dev/null +++ b/src/test/ui/derives/deriving-with-repr-packed.stderr @@ -0,0 +1,111 @@ +error: `Clone` can't be derived on this `#[repr(packed)]` struct with type or const parameters + --> $DIR/deriving-with-repr-packed.rs:11:16 + | +LL | #[derive(Copy, Clone, Default, PartialEq, Eq)] + | ^^^^^ + | +note: the lint level is defined here + --> $DIR/deriving-with-repr-packed.rs:1:9 + | +LL | #![deny(unaligned_references)] + | ^^^^^^^^^^^^^^^^^^^^ + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: `PartialEq` can't be derived on this `#[repr(packed)]` struct with type or const parameters + --> $DIR/deriving-with-repr-packed.rs:11:32 + | +LL | #[derive(Copy, Clone, Default, PartialEq, Eq)] + | ^^^^^^^^^ + | + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: `Hash` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy` + --> $DIR/deriving-with-repr-packed.rs:19:19 + | +LL | #[derive(Default, Hash)] + | ^^^^ + | + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: `Debug` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy` + --> $DIR/deriving-with-repr-packed.rs:39:10 + | +LL | #[derive(Debug, Default)] + | ^^^^^ + | + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 4 previous errors + +Future incompatibility report: Future breakage diagnostic: +error: `Clone` can't be derived on this `#[repr(packed)]` struct with type or const parameters + --> $DIR/deriving-with-repr-packed.rs:11:16 + | +LL | #[derive(Copy, Clone, Default, PartialEq, Eq)] + | ^^^^^ + | +note: the lint level is defined here + --> $DIR/deriving-with-repr-packed.rs:1:9 + | +LL | #![deny(unaligned_references)] + | ^^^^^^^^^^^^^^^^^^^^ + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) + +Future breakage diagnostic: +error: `PartialEq` can't be derived on this `#[repr(packed)]` struct with type or const parameters + --> $DIR/deriving-with-repr-packed.rs:11:32 + | +LL | #[derive(Copy, Clone, Default, PartialEq, Eq)] + | ^^^^^^^^^ + | +note: the lint level is defined here + --> $DIR/deriving-with-repr-packed.rs:1:9 + | +LL | #![deny(unaligned_references)] + | ^^^^^^^^^^^^^^^^^^^^ + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) + +Future breakage diagnostic: +error: `Hash` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy` + --> $DIR/deriving-with-repr-packed.rs:19:19 + | +LL | #[derive(Default, Hash)] + | ^^^^ + | +note: the lint level is defined here + --> $DIR/deriving-with-repr-packed.rs:1:9 + | +LL | #![deny(unaligned_references)] + | ^^^^^^^^^^^^^^^^^^^^ + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) + +Future breakage diagnostic: +error: `Debug` can't be derived on this `#[repr(packed)]` struct that does not derive `Copy` + --> $DIR/deriving-with-repr-packed.rs:39:10 + | +LL | #[derive(Debug, Default)] + | ^^^^^ + | +note: the lint level is defined here + --> $DIR/deriving-with-repr-packed.rs:1:9 + | +LL | #![deny(unaligned_references)] + | ^^^^^^^^^^^^^^^^^^^^ + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523> + = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) + |