rust/compiler
Matthias Krüger 05b8bcc662
Rollup merge of #129199 - RalfJung:writes_through_immutable_pointer, r=compiler-errors
make writes_through_immutable_pointer a hard error

This turns the lint added in https://github.com/rust-lang/rust/pull/118324 into a hard error. This has been reported in cargo's future-compat reports since Rust 1.76 (released in February). Given that const_mut_refs is still unstable, it should be impossible to even hit this error on stable: we did accidentally stabilize some functions that can cause this error, but that got reverted in https://github.com/rust-lang/rust/pull/117905. Still, let's do a crater run just to be sure.

Given that this should only affect unstable code, I don't think it needs an FCP, but let's Cc ``@rust-lang/lang`` anyway -- any objection to making this unambiguous UB into a hard error during const-eval? This can be viewed as part of https://github.com/rust-lang/rust/pull/129195 which is already nominated for discussion.
2024-08-24 22:14:12 +02:00
..
rustc Link std statically in rustc_driver 2024-08-11 04:16:53 +02:00
rustc_abi interpret: simplify pointer arithmetic logic 2024-08-01 14:25:19 +02:00
rustc_arena Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_ast Use more slice patterns inside the compiler 2024-08-07 13:37:52 +02:00
rustc_ast_ir
rustc_ast_lowering Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_ast_passes Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_ast_pretty Use more slice patterns inside the compiler 2024-08-07 13:37:52 +02:00
rustc_attr Use bool in favor of Option<()> for diagnostics 2024-08-21 01:31:11 -04:00
rustc_baked_icu_data
rustc_borrowck rename AddressOf -> RawBorrow inside the compiler 2024-08-18 19:46:53 +02:00
rustc_builtin_macros Auto merge of #128771 - carbotaniuman:stabilize_unsafe_attr, r=nnethercote 2024-08-17 22:48:42 +00:00
rustc_codegen_cranelift rename AddressOf -> RawBorrow inside the compiler 2024-08-18 19:46:53 +02:00
rustc_codegen_gcc stabilize raw_ref_op 2024-08-18 19:46:53 +02:00
rustc_codegen_llvm Add missing module flags for CFI and KCFI sanitizers 2024-08-21 20:23:56 +00:00
rustc_codegen_ssa Auto merge of #129257 - ChrisDenton:rename-null-descriptor, r=jieyouxu 2024-08-22 15:53:02 +00:00
rustc_const_eval Rollup merge of #129199 - RalfJung:writes_through_immutable_pointer, r=compiler-errors 2024-08-24 22:14:12 +02:00
rustc_data_structures Update indexmap and use IndexMap::append 2024-08-13 16:16:57 -07:00
rustc_driver
rustc_driver_impl Rollup merge of #128762 - fmease:use-more-slice-pats, r=compiler-errors 2024-08-11 07:51:51 +02:00
rustc_error_codes stabilize raw_ref_op 2024-08-18 19:46:53 +02:00
rustc_error_messages Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_errors Update annotate-snippets to 0.11 2024-08-19 20:22:07 +00:00
rustc_expand Use bool in favor of Option<()> for diagnostics 2024-08-21 01:31:11 -04:00
rustc_feature stabilize const_fn_floating_point_arithmetic 2024-08-22 08:25:54 +02:00
rustc_fluent_macro Update annotate-snippets to 0.11 2024-08-19 20:22:07 +00:00
rustc_fs_util Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_graphviz Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_hir Auto merge of #127672 - compiler-errors:precise-capturing, r=spastorino 2024-08-20 10:42:55 +00:00
rustc_hir_analysis Rollup merge of #129417 - compiler-errors:refine-err, r=lqd 2024-08-23 06:26:54 +02:00
rustc_hir_pretty Use FnSig instead of raw FnDecl for ForeignItemKind::Fn 2024-08-16 14:10:06 -04:00
rustc_hir_typeck Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_incremental Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_index Add and use IndexVec::append 2024-08-13 13:40:05 -07:00
rustc_index_macros
rustc_infer Point at explicit 'static obligations on a trait 2024-08-21 16:40:15 +00:00
rustc_interface Stabilize std:🧵:Builder::spawn_unchecked 2024-08-16 10:43:47 -07:00
rustc_lexer Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_lint Rollup merge of #129199 - RalfJung:writes_through_immutable_pointer, r=compiler-errors 2024-08-24 22:14:12 +02:00
rustc_lint_defs Rollup merge of #129199 - RalfJung:writes_through_immutable_pointer, r=compiler-errors 2024-08-24 22:14:12 +02:00
rustc_llvm llvm-wrapper: adapt for LLVM 20 API changes 2024-08-21 16:27:31 +00:00
rustc_log Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_macros Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_metadata Simplify some redundant field names 2024-08-21 01:31:42 -04:00
rustc_middle Rollup merge of #129386 - cjgillot:local-resolved-arg, r=compiler-errors 2024-08-23 06:26:53 +02:00
rustc_mir_build Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_mir_dataflow rename AddressOf -> RawBorrow inside the compiler 2024-08-18 19:46:53 +02:00
rustc_mir_transform Simplify some redundant field names 2024-08-21 01:31:42 -04:00
rustc_monomorphize Use bool in favor of Option<()> for diagnostics 2024-08-21 01:31:11 -04:00
rustc_next_trait_solver Rollup merge of #128828 - lcnr:search-graph-11, r=compiler-errors 2024-08-14 21:43:07 +08:00
rustc_parse Use bool in favor of Option<()> for diagnostics 2024-08-21 01:31:11 -04:00
rustc_parse_format Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_passes Use bool in favor of Option<()> for diagnostics 2024-08-21 01:31:11 -04:00
rustc_pattern_analysis Rollup merge of #128965 - Zalathar:no-pat, r=Nadrieril 2024-08-15 18:44:16 -07:00
rustc_privacy Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_query_impl Simplify some redundant field names 2024-08-21 01:31:42 -04:00
rustc_query_system fix: simple typo in compiler directory 2024-08-20 20:50:32 +08:00
rustc_resolve Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_sanitizers Rollup merge of #129345 - compiler-errors:scratch4, r=jieyouxu 2024-08-21 18:15:06 +02:00
rustc_serialize Reformat use declarations. 2024-07-29 08:26:52 +10:00
rustc_session Rollup merge of #128348 - dingxiangfei2009:allow-shadow-call-stack-sanitizer, r=tmandry 2024-08-15 19:32:35 +02:00
rustc_smir Simplify some redundant field names 2024-08-21 01:31:42 -04:00
rustc_span Rollup merge of #127279 - bvanjoi:fix-112680, r=petrochenkov 2024-08-21 19:35:10 +02:00
rustc_symbol_mangling Shrink TyKind::FnPtr. 2024-08-09 14:33:25 +10:00
rustc_target Make ArgAbi::make_indirect_force more specific 2024-08-21 02:43:12 +01:00
rustc_trait_selection Auto merge of #129464 - GuillaumeGomez:rollup-ckfqd7h, r=GuillaumeGomez 2024-08-23 10:56:34 +00:00
rustc_traits Remove redundant type ops 2024-08-14 14:18:17 -04:00
rustc_transmute safe transmute: gracefully bubble-up layout errors 2024-08-21 18:06:02 +00:00
rustc_ty_utils Use bool in favor of Option<()> for diagnostics 2024-08-21 01:31:11 -04:00
rustc_type_ir Rollup merge of #128828 - lcnr:search-graph-11, r=compiler-errors 2024-08-14 21:43:07 +08:00
rustc_type_ir_macros Reformat use declarations. 2024-07-29 08:26:52 +10:00
stable_mir Reformat use declarations. 2024-07-29 08:26:52 +10:00