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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2021-10-23 05:28:22 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-23 05:28:22 +0200 |
| commit | 736e8ebd1ca703c7de40806a727559bef836d3f7 (patch) | |
| tree | 71d6b1ed91a078049dd1282e7ba854f01f1a144b /compiler | |
| parent | 0f81c7faf5f657704b2e29154af3c09aca7afd67 (diff) | |
| parent | 7d7ebf88057ad6e16331e02a86c5951ecd1f23db (diff) | |
| download | rust-736e8ebd1ca703c7de40806a727559bef836d3f7.tar.gz rust-736e8ebd1ca703c7de40806a727559bef836d3f7.zip | |
Rollup merge of #89730 - crlf0710:type_changing_feature, r=jackh726
add feature flag for `type_changing_struct_update` This implements the PR0 part of the mentoring notes within #86618. overrides the previous inactive #86646 pr. r? ```@nikomatsakis```
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_feature/src/active.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_span/src/symbol.rs | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs index f7c0597909e..2bbfb561ba5 100644 --- a/compiler/rustc_feature/src/active.rs +++ b/compiler/rustc_feature/src/active.rs @@ -684,6 +684,10 @@ declare_features! ( /// Allows using the `non_exhaustive_omitted_patterns` lint. (active, non_exhaustive_omitted_patterns_lint, "1.57.0", Some(89554), None), + /// Allows creation of instances of a struct by moving fields that have + /// not changed from prior instances of the same struct (RFC #2528) + (incomplete, type_changing_struct_update, "1.58.0", Some(86555), None), + // ------------------------------------------------------------------------- // feature-group-end: actual feature gates // ------------------------------------------------------------------------- diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs index c25bd9bfa80..476809c787f 100644 --- a/compiler/rustc_span/src/symbol.rs +++ b/compiler/rustc_span/src/symbol.rs @@ -1338,6 +1338,7 @@ symbols! { type_alias_enum_variants, type_alias_impl_trait, type_ascription, + type_changing_struct_update, type_id, type_length_limit, type_macros, |