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Nicholas Nethercote 9570023ce1 Only compute the crate hash when necessary. 
The crate hash is needed:
- if debug assertions are enabled, or
- if incr. comp. is enabled, or
- if metadata is being generated, or
- if `-C instrumentation-coverage` is enabled.

This commit avoids computing the crate hash when these conditions are
all false, such as when doing a release build of a binary crate.

It uses `Option` to store the hashes when needed, rather than
computing them on demand, because some of them are needed in multiple
places and computing them on demand would make compilation slower.

The commit also removes `Owner::hash_without_bodies`. There is no
benefit to pre-computing that one, it can just be done in the normal
fashion.
2023-03-08 09:30:22 +11:00
..
rustc Add a new rustc_driver dylib to rexport rustc_driver_impl 2023-02-02 07:34:41 +01:00
rustc_abi Unify validity checks into a single query 2023-02-23 18:42:36 +00:00
rustc_apfloat compiler: remove unnecessary imports and qualified paths 2022-12-10 18:45:34 +01:00
rustc_arena compiler: remove unnecessary imports and qualified paths 2022-12-10 18:45:34 +01:00
rustc_ast Match unmatched backticks in comments in compiler/ 2023-03-03 08:39:00 +01:00
rustc_ast_lowering Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_ast_passes Remove allow(potential_query_instability) from ast_passes 2023-03-04 12:39:54 +00:00
rustc_ast_pretty Use ThinVec in various AST types. 2023-02-21 11:51:56 +11:00
rustc_attr errors: generate typed identifiers in each crate 2023-02-22 09:15:53 +00:00
rustc_baked_icu_data update ICU4X to 1.1.0 2023-02-04 22:28:59 +01:00
rustc_borrowck Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_builtin_macros Explain compile-time vs run-time difference in env!() error message 2023-02-28 16:44:59 +00:00
rustc_codegen_cranelift Unify all validity check intrinsics 2023-02-27 13:30:44 +00:00
rustc_codegen_gcc Use List::empty() instead of mk_substs(&[]). 2023-02-24 07:33:02 +11:00
rustc_codegen_llvm Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_codegen_ssa Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_const_eval Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_data_structures Auto merge of #108709 - matthiaskrgr:rollup-j2tjbyx, r=matthiaskrgr 2023-03-03 22:45:58 +00:00
rustc_driver Remove unneeded extern crate 2023-02-02 07:47:39 +01:00
rustc_driver_impl refactor: statically guarantee that current error codes are documented 2023-02-26 20:12:36 +13:00
rustc_error_codes refactor: statically guarantee that current error codes are documented 2023-02-26 20:12:36 +13:00
rustc_error_messages Handle selecting the default locale better 2023-02-23 01:14:10 +01:00
rustc_errors Properly colorize multi-part suggestions in the same line 2023-03-04 00:29:52 +00:00
rustc_expand rustc_expand: make proc-macro derive error translatable 2023-03-04 07:54:29 +02:00
rustc_feature Revert "Stabilize #![feature(target_feature_11)]" 2023-03-02 13:41:17 +01:00
rustc_fs_util Remove useless borrows and derefs 2022-12-01 17:34:43 +00:00
rustc_graphviz Fix uninlined_format_args for some compiler crates 2023-01-05 19:01:12 +01:00
rustc_hir Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_hir_analysis Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_hir_pretty Add ErrorGuaranteed to HIR ExprKind::Err 2023-02-25 19:46:36 +00:00
rustc_hir_typeck Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_incremental Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_index Match unmatched backticks in compiler/ that are part of rustdoc 2023-03-03 08:39:00 +01:00
rustc_infer Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_interface Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_lexer Rustdoc-ify LiteralKind note 2023-03-03 08:39:36 +01:00
rustc_lint Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_lint_defs Rollup merge of #108363 - cjgillot:unused-crate, r=WaffleLapkin 2023-02-27 18:48:49 +01:00
rustc_llvm Rollup merge of #108599 - nikic:drop-init, r=cuviper 2023-03-03 20:06:27 +01:00
rustc_log Rollup merge of #107895 - matthiaskrgr:cl, r=compiler-errors 2023-02-11 17:18:44 +01:00
rustc_macros Emit the enum discriminant separately for the Encodable macro 2023-02-25 01:04:56 +01:00
rustc_metadata Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_middle Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_mir_build Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_mir_dataflow Auto merge of #108250 - nnethercote:rename-interner-funcs, r=compiler-errors 2023-02-25 13:55:26 +00:00
rustc_mir_transform Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_monomorphize rustc_middle: Remove trait DefIdTree 2023-03-02 23:46:44 +04:00
rustc_parse Rollup merge of #108715 - chenyukang:yukang/cleanup-parser-delims, r=compiler-errors 2023-03-04 20:48:17 +01:00
rustc_parse_format Replace some thens with some then_somes 2023-02-16 15:26:03 +00:00
rustc_passes Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_plugin_impl errors: generate typed identifiers in each crate 2023-02-22 09:15:53 +00:00
rustc_privacy rustc_middle: Remove trait DefIdTree 2023-03-02 23:46:44 +04:00
rustc_query_impl Match unmatched backticks in comments in compiler/ 2023-03-03 08:39:00 +01:00
rustc_query_system Fix a race in the query system 2023-02-28 07:47:58 +01:00
rustc_resolve Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_serialize Emit the enum discriminant separately for the Encodable macro 2023-02-25 01:04:56 +01:00
rustc_session Only compute the crate hash when necessary. 2023-03-08 09:30:22 +11:00
rustc_smir Only keep one version of ImplicitSelfKind. 2022-09-13 19:18:23 +02:00
rustc_span Auto merge of #107844 - Zeegomo:no-drop-and-rep, r=cjgillot 2023-03-05 07:56:26 +00:00
rustc_symbol_mangling Rename many interner functions. 2023-02-24 07:32:24 +11:00
rustc_target Auto merge of #106476 - keith:ks/add-sanitizer-support-for-modern-ios-platforms, r=badboy 2023-02-18 05:58:41 +00:00
rustc_trait_selection Rollup merge of #108744 - compiler-errors:non_lifetime_binders-bad-copy-clone, r=jackh726 2023-03-05 14:29:10 +01:00
rustc_traits Add mk_canonical_var_infos_from_iter. 2023-02-24 07:33:02 +11:00
rustc_transmute rustc_middle: Remove trait DefIdTree 2023-03-02 23:46:44 +04:00
rustc_ty_utils Auto merge of #108351 - petrochenkov:rmdit, r=cjgillot 2023-03-05 10:37:02 +00:00
rustc_type_ir make first component of dyn* use pointer layout+type, and adjust DynStar comment 2023-02-18 19:24:55 +00:00