rust/compiler
bors 5d04957a4b Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis
Stabilize or_patterns (RFC 2535, 2530, 2175)

closes #54883

This PR stabilizes the or_patterns feature in Rust 1.53.

This is blocked on the following (in order):
- [x] The crater run in https://github.com/rust-lang/rust/pull/78935#issuecomment-731564021
- [x] The resolution of the unresolved questions and a second crater run (https://github.com/rust-lang/rust/pull/78935#issuecomment-735412705)
    - It looks like we will need to pursue some sort of edition-based transition for `:pat`.
- [x] Nomination and discussion by T-lang
- [x] Implement new behavior for `:pat` based on consensus (https://github.com/rust-lang/rust/pull/80100).
- [ ] An FCP on stabilization

EDIT: Stabilization report is in https://github.com/rust-lang/rust/pull/79278#issuecomment-772815177
2021-03-22 19:48:27 +00:00
..
rustc Rollup merge of #82642 - sfackler:jemalloc-zone, r=pnkfelix 2021-03-08 13:13:22 +01:00
rustc_apfloat stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_arena Rollup merge of #83197 - jyn514:cfg-test-dead-code, r=joshtriplett 2021-03-19 15:03:24 +01:00
rustc_ast stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_ast_lowering stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_ast_passes stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_ast_pretty stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_attr stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_builtin_macros stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_codegen_cranelift update const_eval_resolve 2021-03-20 17:22:24 +01:00
rustc_codegen_llvm Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_codegen_ssa Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_data_structures Auto merge of #83273 - cjgillot:endecode, r=michaelwoerister 2021-03-22 12:18:57 +00:00
rustc_driver Add rustc_interface::interface::Config::parse_sess_created 2021-03-15 18:24:58 +08:00
rustc_error_codes
rustc_errors Remove unnecessary forward_inner_docs hack 2021-03-17 09:52:45 -04:00
rustc_expand Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_feature stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_fs_util
rustc_graphviz
rustc_hir stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_hir_pretty stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_incremental Auto merge of #83273 - cjgillot:endecode, r=michaelwoerister 2021-03-22 12:18:57 +00:00
rustc_index Remove useless Clone bound in IndexVec. 2021-03-09 18:51:36 +01:00
rustc_infer Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_interface Convert -Z mutable-noalias to Optional<bool> 2021-03-21 20:10:53 +01:00
rustc_lexer
rustc_lint stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_lint_defs Introduce proc_macro_back_compat lint, and emit for time-macros-impl 2021-03-14 21:31:46 -04:00
rustc_llvm Auto merge of #83044 - kubo39:set-llvm-code-model, r=nikic 2021-03-14 11:46:57 +00:00
rustc_macros Add inlining. 2021-03-11 12:24:43 +01:00
rustc_metadata Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_middle Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_mir Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_mir_build Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_parse stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_parse_format stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_passes stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_plugin_impl Remove hir::Item::attrs. 2021-03-09 19:27:50 +01:00
rustc_privacy stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_query_impl Auto merge of #82936 - oli-obk:valtree, r=RalfJung,lcnr,matthewjasper 2021-03-16 22:42:56 +00:00
rustc_query_system Debug-print result when an unstable fingerprint is detected 2021-03-19 21:47:57 -04:00
rustc_resolve Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_save_analysis stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_serialize Move raw bytes handling to Encoder/Decoder. 2021-03-19 19:35:22 +01:00
rustc_session Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_span Auto merge of #83271 - SparrowLii:simd_neg, r=Amanieu 2021-03-20 09:01:35 +00:00
rustc_symbol_mangling stabilize or_patterns 2021-03-19 19:45:32 -05:00
rustc_target Move decision aboute noalias into codegen_llvm 2021-03-21 20:10:53 +01:00
rustc_trait_selection Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00
rustc_traits Fix use of bare trait objects everywhere 2021-03-18 02:18:58 +03:00
rustc_ty_utils Don't consider !Unpin references as noalias 2021-03-21 20:10:53 +01:00
rustc_type_ir
rustc_typeck Auto merge of #79278 - mark-i-m:stabilize-or-pattern, r=nikomatsakis 2021-03-22 19:48:27 +00:00