bors 99ff5afeb8 Auto merge of #111329 - jyn514:metadata-ice, r=bjorn3 ... Load only the crate header for `locator::crate_matches` Previously, we used the following info to determine whether to load the crate: 1. The METADATA_HEADER, which includes a METADATA_VERSION constant 2. The embedded rustc version 3. Various metadata in the `CrateRoot`, including the SVH This worked ok most of the time. Unfortunately, when building locally the rustc version is always the same because `omit-git-hash` is on by default. That meant that we depended only on 1 and 3, and we are not very good about bumping METADATA_VERSION (it's currently at 7) so in practice we were only depending on 3. `CrateRoot` is a very large struct and changes somewhat regularly, so this led to a steady stream of crashes from trying to load it. Change the logic to add an intermediate step between 2 and 3: introduce a new `CrateHeader` struct that contains only the minimum info needed to decide whether the crate should be loaded or not. That avoids having to load all of `CrateRoot`, which in practice means we should crash much less often. Note that this works because the SVH should be different between any two dependencies, even if the compiler has changed, because we use `-Zbinary-dep-depinfo` in bootstrap. See https://github.com/rust-lang/rust/pull/111329#issuecomment-1538303474 for more details about how the original crash happened.		2023-05-29 10:40:32 +00:00
..
rustc
rustc_abi	Avoid &format("...") calls in error message code.	2023-05-16 17:59:56 +10:00
rustc_apfloat
rustc_arena	Deny the unsafe_op_in_unsafe_fn lint in	2023-04-28 21:00:54 -07:00
rustc_ast	Add warn-by-default lint for local binding shadowing exported glob re-export item	2023-05-27 18:49:07 +08:00
rustc_ast_lowering	Auto merge of #111858 - clubby789:fluent-alphabetical, r=jyn514,compiler-errors	2023-05-26 03:31:04 +00:00
rustc_ast_passes	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_ast_pretty	Migrate offset_of from a macro to builtin # syntax	2023-05-05 21:44:13 +02:00
rustc_attr	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_baked_icu_data	Regen baked data	2023-05-02 10:45:16 -07:00
rustc_borrowck	Rollup merge of #111983 - compiler-errors:type-op-locally, r=lcnr	2023-05-27 13:38:32 +02:00
rustc_builtin_macros	Auto merge of #111748 - nnethercote:Cow-DiagnosticMessage, r=WaffleLapkin	2023-05-29 07:10:44 +00:00
rustc_codegen_cranelift	Replace EarlyBinder(x) with EarlyBinder::new(x)	2023-05-28 10:44:50 -06:00
rustc_codegen_gcc	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_codegen_llvm	Replace EarlyBinder(x) with EarlyBinder::new(x)	2023-05-28 10:44:50 -06:00
rustc_codegen_ssa	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_const_eval	Replace EarlyBinder(x) with EarlyBinder::new(x)	2023-05-28 10:44:50 -06:00
rustc_data_structures	Add some comments	2023-05-28 15:54:52 +02:00
rustc_driver
rustc_driver_impl	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_error_codes	Add details about unsafe_op_in_unsafe_fn to E0133	2023-05-28 13:11:30 +02:00
rustc_error_messages	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_errors	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_expand	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_feature	Use is_some_and/is_ok_and in less obvious spots	2023-05-24 14:33:43 +00:00
rustc_fluent_macro	Remove unused synstructure dep	2023-04-22 22:03:33 +01:00
rustc_fs_util
rustc_graphviz	enable rust_2018_idioms for doctests	2023-05-07 00:12:29 +03:00
rustc_hir	Use Option::is_some_and and Result::is_ok_and in the compiler	2023-05-24 14:20:41 +00:00
rustc_hir_analysis	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_hir_pretty	Rip it out	2023-05-01 16:15:13 +08:00
rustc_hir_typeck	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_incremental	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_index	Auto merge of #111925 - Manishearth:rollup-z6z6l2v, r=Manishearth	2023-05-25 00:33:43 +00:00
rustc_infer	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_interface	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_lexer	Don't try to eat non-existent decimal digits.	2023-05-15 18:33:12 +10:00
rustc_lint	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_lint_defs	Add warn-by-default lint for local binding shadowing exported glob re-export item	2023-05-27 18:49:07 +08:00
rustc_llvm	Add SafeStack support to rustc	2023-05-26 15:18:54 -04:00
rustc_log	Stabilize IsTerminal	2023-04-10 17:24:23 +09:00
rustc_macros	Merge query property modules into one	2023-05-18 09:45:12 +02:00
rustc_metadata	Auto merge of #111329 - jyn514:metadata-ice, r=bjorn3	2023-05-29 10:40:32 +00:00
rustc_middle	Auto merge of #111748 - nnethercote:Cow-DiagnosticMessage, r=WaffleLapkin	2023-05-29 07:10:44 +00:00
rustc_mir_build	Rollup merge of #111952 - cjgillot:drop-replace, r=WaffleLapkin	2023-05-27 13:38:31 +02:00
rustc_mir_dataflow	Rollup merge of #111952 - cjgillot:drop-replace, r=WaffleLapkin	2023-05-27 13:38:31 +02:00
rustc_mir_transform	Auto merge of #111813 - scottmcm:pretty-mir, r=cjgillot	2023-05-28 21:53:56 +00:00
rustc_monomorphize	Replace EarlyBinder(x) with EarlyBinder::new(x)	2023-05-28 10:44:50 -06:00
rustc_parse	Auto merge of #111748 - nnethercote:Cow-DiagnosticMessage, r=WaffleLapkin	2023-05-29 07:10:44 +00:00
rustc_parse_format	Fix typos in compiler	2023-04-10 22:02:52 +02:00
rustc_passes	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_plugin_impl	Add rustc_fluent_macro to decouple fluent from rustc_macros	2023-04-18 18:56:22 +00:00
rustc_privacy	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_query_impl	Add comment	2023-05-21 11:25:07 +02:00
rustc_query_system	Ensure Fluent messages are in alphabetical order	2023-05-25 23:49:35 +00:00
rustc_resolve	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_serialize	Fix the FileEncoder buffer size.	2023-05-15 08:59:11 +10:00
rustc_session	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_smir	Remove DesugaringKind::Replace.	2023-05-25 17:40:46 +00:00
rustc_span	Rollup merge of #111952 - cjgillot:drop-replace, r=WaffleLapkin	2023-05-27 13:38:31 +02:00
rustc_symbol_mangling	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_target	compiler: update solaris and illumos spec to support TSAN.	2023-05-28 13:46:23 +01:00
rustc_trait_selection	Use Cow in {D,Subd}iagnosticMessage.	2023-05-29 09:23:43 +10:00
rustc_traits	Make EarlyBinder's inner value private; and fix all of the resulting errors	2023-05-28 10:44:53 -06:00
rustc_transmute	Remove unused TypeFoldable/TypeVisitable impls.	2023-04-26 15:19:50 +10:00
rustc_ty_utils	Make EarlyBinder's inner value private; and fix all of the resulting errors	2023-05-28 10:44:53 -06:00
rustc_type_ir	Implement references VarDebugInfo.	2023-05-13 10:12:14 +00:00