bjoernager/rust
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fmt-debug option

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Allows disabling `fmt::Debug` derive and debug formatting.
This commit is contained in:
Kornel 2024-04-14 13:52:58 +01:00
parent 100fde5246
commit 88b9edc9db
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38 changed files with 285 additions and 56 deletions
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2
compiler/rustc_feature/src/builtin_attrs.rs
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@ -37,6 +37,8 @@ const GATED_CFGS: &[GatedCfg] = &[
(sym::relocation_model, sym::cfg_relocation_model, cfg_fn!(cfg_relocation_model)),
(sym::sanitizer_cfi_generalize_pointers, sym::cfg_sanitizer_cfi, cfg_fn!(cfg_sanitizer_cfi)),
(sym::sanitizer_cfi_normalize_integers, sym::cfg_sanitizer_cfi, cfg_fn!(cfg_sanitizer_cfi)),
// this is consistent with naming of the compiler flag it's for
(sym::fmt_debug, sym::fmt_debug, cfg_fn!(fmt_debug)),
];
/// Find a gated cfg determined by the `pred`icate which is given the cfg's name.

2
compiler/rustc_feature/src/unstable.rs
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@ -470,6 +470,8 @@ declare_features! (
(unstable, ffi_const, "1.45.0", Some(58328)),
/// Allows the use of `#[ffi_pure]` on foreign functions.
(unstable, ffi_pure, "1.45.0", Some(58329)),
/// Controlling the behavior of fmt::Debug
(unstable, fmt_debug, "CURRENT_RUSTC_VERSION", Some(129709)),
/// Allows using `#[repr(align(...))]` on function items
(unstable, fn_align, "1.53.0", Some(82232)),
/// Support delegating implementation of functions to other already implemented functions.