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| author | Ralf Jung <post@ralfj.de> | 2021-04-19 14:17:07 +0200 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2021-04-19 14:58:11 +0200 |
| commit | 46d09f7a4b2fe6675f06394a187cef46728412d3 (patch) | |
| tree | fc776c77646e24b7d931eef41f5e900698f56ce6 /compiler/rustc_error_codes/src | |
| parent | 04db4abbfceb39374ff21ccce563791c3112a153 (diff) | |
| download | rust-46d09f7a4b2fe6675f06394a187cef46728412d3.tar.gz rust-46d09f7a4b2fe6675f06394a187cef46728412d3.zip | |
remove E0723 error code
Diffstat (limited to 'compiler/rustc_error_codes/src')
| -rw-r--r-- | compiler/rustc_error_codes/src/error_codes.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_error_codes/src/error_codes/E0723.md | 20 |
2 files changed, 1 insertions, 21 deletions
diff --git a/compiler/rustc_error_codes/src/error_codes.rs b/compiler/rustc_error_codes/src/error_codes.rs index 4b529734328..41a1fa488d3 100644 --- a/compiler/rustc_error_codes/src/error_codes.rs +++ b/compiler/rustc_error_codes/src/error_codes.rs @@ -416,7 +416,6 @@ E0716: include_str!("./error_codes/E0716.md"), E0718: include_str!("./error_codes/E0718.md"), E0719: include_str!("./error_codes/E0719.md"), E0720: include_str!("./error_codes/E0720.md"), -E0723: include_str!("./error_codes/E0723.md"), E0724: include_str!("./error_codes/E0724.md"), E0725: include_str!("./error_codes/E0725.md"), E0727: include_str!("./error_codes/E0727.md"), @@ -636,6 +635,7 @@ E0781: include_str!("./error_codes/E0781.md"), E0717, // rustc_promotable without stability attribute // E0721, // `await` keyword E0722, // Malformed `#[optimize]` attribute +// E0723, unstable feature in `const` context E0726, // non-explicit (not `'_`) elided lifetime in unsupported position // E0738, // Removed; errored on `#[track_caller] fn`s in `extern "Rust" { ... }`. E0757, // `#[ffi_const]` functions cannot be `#[ffi_pure]` diff --git a/compiler/rustc_error_codes/src/error_codes/E0723.md b/compiler/rustc_error_codes/src/error_codes/E0723.md deleted file mode 100644 index bc224421915..00000000000 --- a/compiler/rustc_error_codes/src/error_codes/E0723.md +++ /dev/null @@ -1,20 +0,0 @@ -An unstable feature in `const` contexts was used. - -Erroneous code example: - -```compile_fail,E0723 -const fn foo<T: Copy>(_: T) { // error! - // ... -} -``` - -To enable this feature on a nightly version of rustc, add the `const_fn` -feature flag: - -``` -#![feature(const_fn)] - -const fn foo<T: Copy>(_: T) { // ok! - // ... -} -``` |