rust/compiler
bors 311fa1f14d Auto merge of #89881 - Mark-Simulacrum:fieldless-fast, r=davidtwco
Avoid generating empty closures for fieldless enum variants

For many enums, this avoids generating lots of tiny stubs that need to be codegen'd and then inlined and removed by LLVM. perf shows this to be a fairly small, but significant, win on rustc bootstrap time -- with minimal impact on runtime performance (which is at times even positive).
2021-11-23 13:56:00 +00:00
..
rustc
rustc_apfloat
rustc_arena Add some comments. 2021-11-19 07:52:59 +11:00
rustc_ast Auto merge of #89316 - asquared31415:multiple-clobber-abi, r=Amanieu 2021-11-12 16:29:25 +00:00
rustc_ast_lowering Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_ast_passes rustc_feature: Convert BuiltinAttribute from tuple to a struct 2021-11-12 20:15:14 +08:00
rustc_ast_pretty Add support for specifying multiple clobber_abi in asm! 2021-11-10 01:06:03 -05:00
rustc_attr
rustc_borrowck Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_builtin_macros Stabilize format_args_capture 2021-11-15 10:14:29 +01:00
rustc_codegen_cranelift
rustc_codegen_gcc Remove workaround for the forward progress handling in LLVM 2021-11-14 16:35:09 +01:00
rustc_codegen_llvm add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_codegen_ssa Rollup merge of #90900 - andjo403:removeLlvm12Check, r=nikic 2021-11-17 15:58:05 +01:00
rustc_const_eval Revert "require full validity when determining the discriminant of a value" 2021-11-20 12:33:04 -05:00
rustc_data_structures Add #[inline]s to SortedIndexMultiMap 2021-11-11 08:35:59 +09:00
rustc_driver add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_error_codes Update Copy/Clone documentation WRT arrays 2021-11-08 13:11:59 -05:00
rustc_errors Align multiline messages to their label (add left margin) 2021-11-20 19:19:33 +00:00
rustc_expand Stabilize format_args_capture 2021-11-15 10:14:29 +01:00
rustc_feature Check for duplicate attributes. 2021-11-18 16:10:26 -08:00
rustc_fs_util
rustc_graphviz
rustc_hir Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_hir_pretty
rustc_incremental Add -Zassert-incr-state to assert state of incremental cache 2021-11-12 13:41:46 -06:00
rustc_index Generate documentation in rustc rustc_index::newtype_index macro 2021-11-13 18:50:29 -06:00
rustc_infer Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_interface add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_lexer use matches!() macro in more places 2021-11-06 16:13:14 +01:00
rustc_lint Stabilize format_args_capture 2021-11-15 10:14:29 +01:00
rustc_lint_defs Properly register text_direction_codepoint_in_comment lint. 2021-11-05 20:12:40 +01:00
rustc_llvm add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_macros Avoid generating empty closures for fieldless enums 2021-11-22 21:22:35 -05:00
rustc_metadata Add ty::Visibility::is_public() 2021-11-09 18:35:00 -08:00
rustc_middle Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_mir_build Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_mir_dataflow Use associated_item_def_ids more 2021-11-11 23:15:57 +00:00
rustc_mir_transform impl Copy/Clone for arrays in std, not in compiler 2021-11-08 13:11:58 -05:00
rustc_monomorphize Rollup merge of #90701 - michaelwoerister:more-artifact-sizes, r=davidtwco 2021-11-09 19:00:45 +01:00
rustc_parse Rollup merge of #90994 - Badel2:issue-90993, r=estebank 2021-11-20 22:33:49 +01:00
rustc_parse_format
rustc_passes Add checks for more empty attributes. 2021-11-18 16:10:28 -08:00
rustc_plugin_impl
rustc_privacy Add ty::Visibility::is_public() 2021-11-09 18:35:00 -08:00
rustc_query_impl Revert "Add rustc lint, warning when iterating over hashmaps" 2021-10-28 11:01:42 -04:00
rustc_query_system Manually outline error on incremental_verify_ich 2021-11-22 21:32:20 -05:00
rustc_resolve Rollup merge of #90930 - Nilstrieb:fix-non-const-value-ice, r=estebank 2021-11-20 10:21:14 +01:00
rustc_save_analysis Give inline const separate DefKind 2021-11-07 03:59:06 +00:00
rustc_serialize Avoid generating empty closures for fieldless enums 2021-11-22 21:22:35 -05:00
rustc_session add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_span Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_symbol_mangling Revert "Add rustc lint, warning when iterating over hashmaps" 2021-10-28 11:01:42 -04:00
rustc_target add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_trait_selection Simplify for loop desugar 2021-11-21 08:15:21 -06:00
rustc_traits Make select_* methods return Vec for TraitEngine 2021-11-08 23:35:23 +08:00
rustc_ty_utils Recurse through query system when checking ADT drop types, hopefully improving perf 2021-11-13 14:47:17 -05:00
rustc_type_ir
rustc_typeck Auto merge of #88681 - ehuss:duplicate-attributes, r=petrochenkov 2021-11-22 02:15:25 +00:00