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Deprecate RustcEncodable and RustcDecodable. #83160

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Merged
merged 1 commit into from
Mar 16, 2021
Merged

Deprecate RustcEncodable and RustcDecodable. #83160

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8 changes: 8 additions & 0 deletions library/core/src/macros/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1468,6 +1468,10 @@ pub(crate) mod builtin {
#[rustc_builtin_macro]
#[stable(feature = "rust1", since = "1.0.0")]
#[allow_internal_unstable(core_intrinsics, libstd_sys_internals)]
#[rustc_deprecated(
since = "1.52.0",
reason = "rustc-serialize is deprecated and no longer supported"
)]
pub macro RustcDecodable($item:item) {
/* compiler built-in */
}
Expand All @@ -1476,6 +1480,10 @@ pub(crate) mod builtin {
#[rustc_builtin_macro]
#[stable(feature = "rust1", since = "1.0.0")]
#[allow_internal_unstable(core_intrinsics)]
#[rustc_deprecated(
since = "1.52.0",
reason = "rustc-serialize is deprecated and no longer supported"
)]
pub macro RustcEncodable($item:item) {
/* compiler built-in */
}
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2 changes: 1 addition & 1 deletion library/core/src/prelude/v1.rs
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Expand Up @@ -61,7 +61,7 @@ pub use crate::{
};

#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
#[allow(deprecated)]
#[allow(deprecated, deprecated_in_future)]
#[doc(no_inline)]
pub use crate::macros::builtin::{
bench, global_allocator, test, test_case, RustcDecodable, RustcEncodable,
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2 changes: 1 addition & 1 deletion library/std/src/prelude/v1.rs
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Expand Up @@ -48,7 +48,7 @@ pub use core::prelude::v1::{
// FIXME: Attribute and internal derive macros are not documented because for them rustdoc generates
// dead links which fail link checker testing.
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
#[allow(deprecated)]
#[allow(deprecated, deprecated_in_future)]
#[doc(hidden)]
pub use core::prelude::v1::{
bench, global_allocator, test, test_case, RustcDecodable, RustcEncodable,
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