bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity
rust/compiler
History
Matthias Krüger 488c2aac29
Rollup merge of #117998 - estebank:issue-88404, r=TaKO8Ki 
On resolve error of `[rest..]`, suggest `[rest @ ..]`

When writing a pattern to collect multiple entries of a slice in a single binding, it is easy to misremember or typo the appropriate syntax to do so, instead writing the experimental `X..` pattern syntax. When we encounter a resolve error because `X` isn't available, we suggest `X @ ..` as an alternative.

```
error[E0425]: cannot find value `rest` in this scope
  --> $DIR/range-pattern-meant-to-be-slice-rest-pattern.rs:3:13
   |
LL |         [1, rest..] => println!("{rest:?}"),
   |             ^^^^ not found in this scope
   |
help: if you meant to collect the rest of the slice in `rest`, use the at operator
   |
LL |         [1, rest @ ..] => println!("{rest:?}"),
   |                  +
```

Fix #88404.
2023-11-17 08:10:27 +01:00
..
rustc Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
rustc_abi Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_arena Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_ast Rollup merge of #117892 - estebank:fat-arrow-typo, r=compiler-errors 2023-11-17 00:41:22 +01:00
rustc_ast_lowering Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_ast_passes Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_ast_pretty Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_attr Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_baked_icu_data Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_borrowck Auto merge of #116097 - jackh726:higher-ranked-lifetime-error-backup, r=compiler-errors 2023-11-16 19:12:35 +00:00
rustc_builtin_macros Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_codegen_cranelift Merge commit 'def04540a4' into sync_cg_clif-2023-11-16 2023-11-16 21:15:07 +00:00
rustc_codegen_gcc Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_codegen_llvm Auto merge of #117875 - Mark-Simulacrum:bootstrap-bump, r=clubby789 2023-11-16 12:45:27 +00:00
rustc_codegen_ssa Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_const_eval Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_data_structures Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_driver Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_driver_impl Move lint_store from GlobalCtxt to Session. 2023-11-17 10:39:18 +11:00
rustc_error_codes Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_error_messages Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_errors Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_expand Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_feature Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_fluent_macro Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_fs_util Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
rustc_graphviz Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_hir Add suggestion to THIR unsafe_op_in_unsafe_fn lint 2023-11-06 16:23:09 +00:00
rustc_hir_analysis Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_hir_pretty Fix remaining uses of CaptureBy::Value 2023-11-04 19:48:44 +01:00
rustc_hir_typeck review comment: move error logic to different method 2023-11-16 21:30:26 +00:00
rustc_incremental Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_index Remove unnecessary annotation. 2023-11-13 17:09:26 +11:00
rustc_infer Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_interface Remove Compiler::register_lints. 2023-11-17 10:39:18 +11:00
rustc_lexer Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
rustc_lint Move lint_store from GlobalCtxt to Session. 2023-11-17 10:39:18 +11:00
rustc_lint_defs Auto merge of #116930 - RalfJung:raw-ptr-match, r=davidtwco 2023-11-08 20:42:32 +00:00
rustc_llvm Auto merge of #117875 - Mark-Simulacrum:bootstrap-bump, r=clubby789 2023-11-16 12:45:27 +00:00
rustc_log rustc_log: provide a way to init logging based on the values, not names, of the env vars 2023-11-11 15:24:33 +01:00
rustc_macros Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_metadata Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_middle Rollup merge of #117963 - nnethercote:rustc_query_system, r=compiler-errors 2023-11-17 12:56:32 +09:00
rustc_mir_build Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_mir_dataflow rename BorrowKind::Shallow to Fake 2023-11-08 22:55:28 +01:00
rustc_mir_transform Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_monomorphize Minimize pub usage in source_map.rs. 2023-11-02 19:35:00 +11:00
rustc_parse Rollup merge of #117990 - estebank:issue-100825-part-deux, r=Nilstrieb 2023-11-17 00:41:24 +01:00
rustc_parse_format Auto merge of #117819 - fmease:rustc_parse_format-stable-rustc, r=Nilstrieb 2023-11-15 14:55:35 +00:00
rustc_passes Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_privacy Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_query_impl Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_query_system Reduce exposure of things. 2023-11-16 16:49:22 +11:00
rustc_resolve On resolve error of [rest..], suggest [rest @ ..] 2023-11-17 00:55:55 +00:00
rustc_serialize Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_session Move lint_store from GlobalCtxt to Session. 2023-11-17 10:39:18 +11:00
rustc_smir Fix has_body() and change resolve_drop_in_place() sig 2023-11-16 12:04:25 -08:00
rustc_span Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_symbol_mangling Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_target Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_trait_selection Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_traits Remove -Zperf-stats. 2023-11-13 09:45:20 +11:00
rustc_transmute Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
rustc_ty_utils Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_type_ir fix doc link 2023-11-15 01:24:44 +00:00
stable_mir Fix has_body() and change resolve_drop_in_place() sig 2023-11-16 12:04:25 -08:00