rust/compiler
David Wood 607eb322a8
trait_sel: skip elaboration of sizedness supertrait
As a performance optimization, skip elaborating the supertraits of
`Sized`, and if a `MetaSized` obligation is being checked, then look for
a `Sized` predicate in the parameter environment. This makes the
`ParamEnv` smaller which should improve compiler performance as it avoids
all the iteration over the larger `ParamEnv`.
2025-06-16 23:04:36 +00:00
..
rustc Revert "Use workspace lints for crates in compiler/ #138084" 2025-03-10 18:12:47 +08:00
rustc_abi add extern "custom" functions 2025-06-12 20:27:10 +02:00
rustc_arena Introduce Arena::try_alloc_from_iter. 2025-04-19 01:13:18 +00:00
rustc_ast Rollup merge of #134661 - dtolnay:prefixattr, r=fmease 2025-06-15 23:51:54 +02:00
rustc_ast_ir Use -Wunused_crate_dependencies for compiler crates. 2025-03-20 08:59:43 +11:00
rustc_ast_lowering Auto merge of #142455 - jdonszelmann:attempt-to-mitigate-delayed-lint-perf-problems, r=oli-obk 2025-06-15 16:52:31 +00:00
rustc_ast_passes Auto merge of #142443 - matthiaskrgr:rollup-l1l6d0v, r=matthiaskrgr 2025-06-13 17:44:15 +00:00
rustc_ast_pretty Rollup merge of #142069 - nnethercote:Zmacro-stats, r=petrochenkov 2025-06-13 05:16:56 +02:00
rustc_attr_data_structures Rollup merge of #142158 - xizheyin:141617, r=jdonszelmann 2025-06-13 05:16:56 +02:00
rustc_attr_parsing Rollup merge of #142158 - xizheyin:141617, r=jdonszelmann 2025-06-13 05:16:56 +02:00
rustc_baked_icu_data Add unreachable_pub to RUSTC_LINT_FLAGS for compiler/ crates. 2025-03-11 13:14:21 +11:00
rustc_borrowck Auto merge of #142550 - fmease:rollup-fteyzcv, r=fmease 2025-06-16 00:39:47 +00:00
rustc_builtin_macros introduce new lint infra 2025-06-12 09:56:47 +02:00
rustc_codegen_cranelift Rollup merge of #142389 - beetrees:cranelift-arg-ext, r=bjorn3 2025-06-15 23:51:56 +02:00
rustc_codegen_gcc Rollup merge of #141769 - bjorn3:codegen_metadata_module_rework, r=workingjubilee,saethlin 2025-06-15 23:51:54 +02:00
rustc_codegen_llvm Auto merge of #142521 - sayantn:simplify-intrinsics, r=nikic,workingjubilee 2025-06-16 03:40:18 +00:00
rustc_codegen_ssa Rollup merge of #141769 - bjorn3:codegen_metadata_module_rework, r=workingjubilee,saethlin 2025-06-15 23:51:54 +02:00
rustc_const_eval Rollup merge of #142405 - oli-obk:type-once, r=RalfJung 2025-06-13 20:59:17 -07:00
rustc_data_structures library/compiler: add PointeeSized bounds 2025-06-16 23:04:33 +00:00
rustc_driver Remove recursion_limit increases. 2025-04-02 16:25:27 +11:00
rustc_driver_impl Rollup merge of #141769 - bjorn3:codegen_metadata_module_rework, r=workingjubilee,saethlin 2025-06-15 23:51:54 +02:00
rustc_error_codes intrinsics: use const generic to set atomic ordering 2025-06-07 21:45:58 +02:00
rustc_error_messages Fix review comments 2025-06-06 14:20:48 +00:00
rustc_errors introduce new lint infra 2025-06-12 09:56:47 +02:00
rustc_expand Auto merge of #142443 - matthiaskrgr:rollup-l1l6d0v, r=matthiaskrgr 2025-06-13 17:44:15 +00:00
rustc_feature trait_sel: {Meta,Pointee}Sized on Sized types 2025-06-16 15:00:22 +00:00
rustc_fluent_macro Remove all unused feature gates from the compiler 2025-06-08 14:50:42 +00:00
rustc_fs_util Retry if creating temp fails with access denied 2025-04-25 11:28:36 +00:00
rustc_graphviz Remove #![warn(unreachable_pub)] from all compiler/ crates. 2025-03-11 13:14:21 +11:00
rustc_hashes Revert "Use workspace lints for crates in compiler/ #138084" 2025-03-10 18:12:47 +08:00
rustc_hir trait_sel: {Meta,Pointee}Sized on Sized types 2025-06-16 15:00:22 +00:00
rustc_hir_analysis hir_analysis: add {Meta,Pointee}Sized bounds 2025-06-16 23:04:33 +00:00
rustc_hir_pretty Reduce precedence of expressions that have an outer attr 2025-06-13 18:09:13 -07:00
rustc_hir_typeck trait_sel: extend fast path with sized hierarchy 2025-06-16 23:04:35 +00:00
rustc_incremental Auto merge of #139758 - Zoxc:thread-local-graph, r=oli-obk 2025-05-07 12:39:54 +00:00
rustc_index index: add method for checking range on DenseBitSet 2025-06-04 00:47:12 +02:00
rustc_index_macros In rustc_mir_tranform, iterate over index newtypes instead of ints 2025-04-12 11:53:07 +00:00
rustc_infer Auto merge of #141763 - lcnr:fixme-gamer, r=BoxyUwU 2025-06-11 11:47:05 +00:00
rustc_interface Rollup merge of #141769 - bjorn3:codegen_metadata_module_rework, r=workingjubilee,saethlin 2025-06-15 23:51:54 +02:00
rustc_lexer rustc_lexer: typo fix + small cleanups 2025-06-06 13:08:16 +00:00
rustc_lint lint: don't consider sizedness in upcastable lint 2025-06-16 23:04:33 +00:00
rustc_lint_defs Rollup merge of #141937 - WaffleLapkin:never-report-in-deps, r=oli-obk,traviscross 2025-06-15 23:51:55 +02:00
rustc_llvm rustc_llvm: add Windows system libs only when cross-compiling from Windows 2025-05-31 15:47:14 +02:00
rustc_log Add documentation for init_logger_with_additional_layer 2025-06-12 12:11:15 +02:00
rustc_macros Remove all unused feature gates from the compiler 2025-06-08 14:50:42 +00:00
rustc_metadata Rollup merge of #141769 - bjorn3:codegen_metadata_module_rework, r=workingjubilee,saethlin 2025-06-15 23:51:54 +02:00
rustc_middle trait_sel: extend fast path with sized hierarchy 2025-06-16 23:04:35 +00:00
rustc_mir_build Unimplement unsized_locals 2025-06-13 01:16:36 +02:00
rustc_mir_dataflow update cfg(bootstrap) 2025-05-12 15:33:37 +02:00
rustc_mir_transform Rollup merge of #142347 - azhogin:azhogin/async-drop-storage-live-dead-fix, r=oli-obk 2025-06-15 23:51:56 +02:00
rustc_monomorphize Remove all support for wasm's legacy ABI 2025-06-14 09:57:06 +00:00
rustc_next_trait_solver trait_sel: skip elaboration of sizedness supertrait 2025-06-16 23:04:36 +00:00
rustc_parse Rework how the disallowed qualifier lints are generated 2025-06-13 18:13:34 +02:00
rustc_parse_format Add ParseMode::Diagnostic unit tests 2025-06-09 16:28:58 +02:00
rustc_passes Rollup merge of #142158 - xizheyin:141617, r=jdonszelmann 2025-06-13 05:16:56 +02:00
rustc_pattern_analysis Use builin_index instead of hand-rolling it 2025-05-28 10:03:01 +00:00
rustc_privacy Reorder fields in hir::ItemKind variants. 2025-05-30 02:23:20 +10:00
rustc_proc_macro Do not get proc_macro from the sysroot in rustc 2025-05-27 15:49:28 +00:00
rustc_query_impl Auto merge of #140145 - Zoxc:job-server-proxy, r=SparrowLii 2025-05-01 04:11:52 +00:00
rustc_query_system Do not clone Arc when hashing span. 2025-06-11 23:44:22 +00:00
rustc_resolve Auto merge of #134841 - estebank:serde-attr-4, r=wesleywiser 2025-06-13 22:59:24 +00:00
rustc_sanitizers Replace some Option<Span> with Span and use DUMMY_SP instead of None 2025-06-05 14:14:59 +00:00
rustc_serialize library/compiler: add PointeeSized bounds 2025-06-16 23:04:33 +00:00
rustc_session Rollup merge of #141769 - bjorn3:codegen_metadata_module_rework, r=workingjubilee,saethlin 2025-06-15 23:51:54 +02:00
rustc_smir library/compiler: add PointeeSized bounds 2025-06-16 23:04:33 +00:00
rustc_span trait_sel: {Meta,Pointee}Sized on Sized types 2025-06-16 15:00:22 +00:00
rustc_symbol_mangling Rename unpack to kind 2025-05-27 11:14:45 +00:00
rustc_target Rollup merge of #142481 - heiher:loong-asm-f16, r=Amanieu 2025-06-15 23:51:57 +02:00
rustc_trait_selection trait_sel: skip elaboration of sizedness supertrait 2025-06-16 23:04:36 +00:00
rustc_traits FIXME(-Znext-solver) triage 2025-06-03 14:23:56 +02:00
rustc_transmute transmutability: shift abstraction boundary 2025-06-09 14:08:12 +00:00
rustc_ty_utils hir_analysis: add {Meta,Pointee}Sized bounds 2025-06-16 23:04:33 +00:00
rustc_type_ir trait_sel: skip elaboration of sizedness supertrait 2025-06-16 23:04:36 +00:00
rustc_type_ir_macros Split TypeFolder and FallibleTypeFolder 2025-04-15 18:30:35 +00:00
stable_mir Change rustc_driver dependency on stable_mir crate 2025-04-30 15:39:52 -07:00