rust/compiler
Matthias Krüger 87540879f4
Rollup merge of #117835 - Nilstrieb:note-object-lifetime-defaults, r=compiler-errors
Note about object lifetime defaults in does not live long enough error

This is a aspect of Rust that frequently trips up people who are not aware of it yet. This diagnostic attempts to explain what's happening and why the lifetime constraint, that was never mentioned in the source, arose.

The implementation feels a bit questionable, I'm not sure whether there are better ways to do this. There probably are.

fixes #117835

r? types
2023-11-20 20:56:40 +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 Auto merge of #114292 - estebank:issue-71039, r=b-naber 2023-11-17 20:57:12 +00:00
rustc_ast_lowering Rollup merge of #117549 - DaniPopes:more-copied, r=b-naber 2023-11-17 23:04:22 +01:00
rustc_ast_passes Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_ast_pretty More detail when expecting expression but encountering bad macro argument 2023-11-16 16:19:04 +00:00
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 Rollup merge of #117835 - Nilstrieb:note-object-lifetime-defaults, r=compiler-errors 2023-11-20 20:56:40 +01:00
rustc_builtin_macros Re-format code with new rustfmt 2023-11-15 21:45:48 -05:00
rustc_codegen_cranelift Merge commit 'def04540a4e2541b995195c752c751295606a388' into sync_cg_clif-2023-11-16 2023-11-16 21:15:07 +00:00
rustc_codegen_gcc Pass TyCtxt by value 2023-11-19 14:04:40 -05:00
rustc_codegen_llvm Auto merge of #117500 - RalfJung:aggregate-abi, r=davidtwco 2023-11-19 18:42:20 +00:00
rustc_codegen_ssa Auto merge of #118082 - compiler-errors:rollup-ejsc8yd, r=matthiaskrgr 2023-11-20 11:24:28 +00:00
rustc_const_eval Rollup merge of #117832 - RalfJung:interpret-shift, r=cjgillot 2023-11-19 19:14:33 -08:00
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 Auto merge of #118002 - nnethercote:unify-input-no-input, r=bjorn3 2023-11-18 16:43:47 +00:00
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 Remove unnecessary .collect() 2023-11-19 17:50:47 +00:00
rustc_expand More detail when expecting expression but encountering bad macro argument 2023-11-16 16:19:04 +00:00
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 Rollup merge of #118000 - compiler-errors:placeholder-ty-outlives, r=aliemjay 2023-11-19 19:14:35 -08:00
rustc_hir_pretty Fix remaining uses of CaptureBy::Value 2023-11-04 19:48:44 +01:00
rustc_hir_typeck fix rebase 2023-11-19 18:07:22 +00:00
rustc_incremental Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_index Begin nightly-ifying rustc_type_ir 2023-11-18 00:20:00 +00:00
rustc_index_macros Begin nightly-ifying rustc_type_ir 2023-11-18 00:20:00 +00:00
rustc_infer Make regionck care about placeholders in outlives components 2023-11-19 19:12:20 +00:00
rustc_interface Make Compiler::sess private. 2023-11-17 17:30:41 +11:00
rustc_lexer Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
rustc_lint catch pinned must_use types in unused_must_use 2023-11-18 20:04:50 -08:00
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 Don't sort span_suggestions, leave that to caller 2023-11-19 17:50:45 +00:00
rustc_metadata rename bound region instantiation 2023-11-17 09:29:48 +00:00
rustc_middle Rollup merge of #117835 - Nilstrieb:note-object-lifetime-defaults, r=compiler-errors 2023-11-20 20:56:40 +01:00
rustc_mir_build Rollup merge of #117832 - RalfJung:interpret-shift, r=cjgillot 2023-11-19 19:14:33 -08:00
rustc_mir_dataflow rename BorrowKind::Shallow to Fake 2023-11-08 22:55:28 +01:00
rustc_mir_transform Auto merge of #117783 - tmiasko:inline-ret, r=cjgillot 2023-11-20 09:25:26 +00:00
rustc_monomorphize Minimize pub usage in source_map.rs. 2023-11-02 19:35:00 +11:00
rustc_parse Rollup merge of #117988 - estebank:issue-106020, r=cjgillot 2023-11-19 19:14:34 -08:00
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 fix rebase 2023-11-19 18:07:22 +00:00
rustc_serialize Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_session change smir to StableMir 2023-11-17 13:28:07 +03:00
rustc_smir use new apis and add new function 2023-11-17 23:28:17 +03:00
rustc_span Remove option_payload_ptr; redundant to offset_of 2023-11-16 22:56:25 +00:00
rustc_symbol_mangling Bump cfg(bootstrap)s 2023-11-15 19:41:28 -05:00
rustc_target Auto merge of #115526 - arttet:master, r=jackh726 2023-11-20 03:11:17 +00:00
rustc_trait_selection Rollup merge of #118000 - compiler-errors:placeholder-ty-outlives, r=aliemjay 2023-11-19 19:14:35 -08:00
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 Auto merge of #117500 - RalfJung:aggregate-abi, r=davidtwco 2023-11-19 18:42:20 +00:00
rustc_type_ir Begin nightly-ifying rustc_type_ir 2023-11-18 00:20:00 +00:00
stable_mir use new apis and add new function 2023-11-17 23:28:17 +03:00