bors 10967a1dcc Auto merge of #88968 - tmiasko:start-block-no-predecessors, r=davidtwco ... Start block is not allowed to have basic block predecessors * The MIR validator is extended to detect potential violations. * The start block has no predecessors after building MIR, so no changes are required there. * The SimplifyCfg could previously violate this requirement when collapsing goto chains, so transformation is disabled for the start block, which also substantially simplifies the implementation. * The LLVM function entry block also must not have basic block predecessors. Previously, to ensure that code generation had to perform necessary adjustments. This now became unnecessary. The motivation behind the change is to align with analogous requirement in LLVM, and to avoid potential latent bugs like the one reported in #88043.		2021-09-19 01:38:17 +00:00
..
rustc	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc_apfloat	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc_arena	Remove unused arena macro args	2021-08-30 13:09:38 +02:00
rustc_ast	Rollup merge of #88775 - pnkfelix:revert-anon-union-parsing, r=davidtwco	2021-09-15 14:56:58 -07:00
rustc_ast_lowering	Rollup merge of #88775 - pnkfelix:revert-anon-union-parsing, r=davidtwco	2021-09-15 14:56:58 -07:00
rustc_ast_passes	delay error for enabling unstable lib features	2021-09-16 14:22:32 -04:00
rustc_ast_pretty	Revert "Implement Anonymous{Struct, Union} in the AST"	2021-09-09 09:14:17 -04:00
rustc_attr	Remove Session.used_attrs and move logic to CheckAttrVisitor	2021-08-21 13:27:27 -05:00
rustc_borrowck	Auto merge of #88980 - tmiasko:instrument-debug, r=oli-obk	2021-09-18 06:11:02 +00:00
rustc_builtin_macros	Auto merge of #88832 - pcwalton:debug-unit-variant-fast-path, r=oli-obk	2021-09-17 01:00:11 +00:00
rustc_codegen_cranelift	Auto merge of #88839 - nbdd0121:alignof, r=nagisa	2021-09-12 23:49:24 +00:00
rustc_codegen_llvm	Auto merge of #87867 - bjorn3:unique_type_id_interner, r=wesleywiser	2021-09-15 12:34:31 +00:00
rustc_codegen_ssa	Remove support for reentrant start blocks from codegen	2021-09-18 07:28:56 +02:00
rustc_const_eval	Start block is not allowed to have basic block predecessors	2021-09-18 07:28:55 +02:00
rustc_data_structures	Rollup merge of #88711 - Mark-Simulacrum:fix-dfs-bug, r=jackh726	2021-09-12 03:44:57 -07:00
rustc_driver	Rollup merge of #88751 - bjorn3:move_filesearch, r=oli-obk	2021-09-17 14:09:47 +09:00
rustc_error_codes	Do not issue E0071 if a type error has already been reported	2021-09-12 23:07:23 +02:00
rustc_errors	Make diagnostics clearer for ? operators	2021-09-17 13:13:28 +09:00
rustc_expand	chore(rustc_expand): fix typo in comment	2021-09-15 09:13:18 -07:00
rustc_feature	Rollup merge of #88775 - pnkfelix:revert-anon-union-parsing, r=davidtwco	2021-09-15 14:56:58 -07:00
rustc_fs_util	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc_graphviz	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc_hir	Auto merge of #82183 - michaelwoerister:lazier-defpathhash-loading2, r=wesleywiser	2021-09-18 14:37:39 +00:00
rustc_hir_pretty	don't convert types into identical types	2021-09-11 10:32:38 +02:00
rustc_incremental	Auto merge of #83214 - cjgillot:dep-map, r=michaelwoerister	2021-09-06 23:58:16 +00:00
rustc_index	Suggested changes	2021-08-27 16:21:25 -07:00
rustc_infer	Auto merge of #89000 - Mark-Simulacrum:no-new-lrc, r=petrochenkov	2021-09-18 20:13:21 +00:00
rustc_interface	Rollup merge of #87320 - danakj:debug-compilation-dir, r=michaelwoerister	2021-09-15 14:56:56 -07:00
rustc_lexer	Fix more “a”/“an” typos	2021-08-22 17:27:18 +02:00
rustc_lint	Rollup merge of #87529 - FabianWolff:issue-87496, r=nikomatsakis	2021-09-17 14:09:44 +09:00
rustc_lint_defs	Add reachable_patterns lint to rfc-2008-non_exhaustive	2021-09-14 15:45:13 -04:00
rustc_llvm	PassWrapper: these two lines shouldn't have been ifdef'd	2021-09-16 15:04:18 -04:00
rustc_macros	Use a separate interner type for UniqueTypeId	2021-09-13 14:42:06 +02:00
rustc_metadata	Update odht to 0.2.1	2021-09-17 15:57:57 +02:00
rustc_middle	Auto merge of #89000 - Mark-Simulacrum:no-new-lrc, r=petrochenkov	2021-09-18 20:13:21 +00:00
rustc_mir_build	Add reachable_patterns lint to rfc-2008-non_exhaustive	2021-09-14 15:45:13 -04:00
rustc_mir_dataflow	Make rustc_mir_dataflow::framework::graphviz and rustc_mir_transform::MirPass public	2021-09-15 11:41:37 -07:00
rustc_mir_transform	Do not collapse goto chains beginning with the start block	2021-09-18 07:28:55 +02:00
rustc_monomorphize	Use explicit log level in tracing instrument macro	2021-09-15 19:02:10 +02:00
rustc_parse	Rollup merge of #87566 - JohnTitor:find-eqeq-on-assoc-type-bounds, r=estebank	2021-09-17 17:41:14 +02:00
rustc_parse_format	rfc3052: Remove authors field from Cargo manifests	2021-07-29 14:56:05 -07:00
rustc_passes	delay error for enabling unstable lib features	2021-09-16 14:22:32 -04:00
rustc_plugin_impl	Remove Session.used_attrs and move logic to CheckAttrVisitor	2021-08-21 13:27:27 -05:00
rustc_privacy	add a CastKind to Node::Cast	2021-09-09 01:32:03 +01:00
rustc_query_impl	Replace cnum_map with tcx.stable_crate_id_to_crate_num() in OnDiskCache.	2021-09-14 13:56:33 +02:00
rustc_query_system	Auto merge of #82183 - michaelwoerister:lazier-defpathhash-loading2, r=wesleywiser	2021-09-18 14:37:39 +00:00
rustc_resolve	Auto merge of #88650 - sapessi:issue-77175-fix, r=estebank	2021-09-18 11:56:23 +00:00
rustc_save_analysis	Bump stage0 compiler to 1.56	2021-09-08 20:51:05 -04:00
rustc_serialize	rustc: Remove local variable IDs from Exports	2021-09-10 23:41:48 +03:00
rustc_session	Rollup merge of #88751 - bjorn3:move_filesearch, r=oli-obk	2021-09-17 14:09:47 +09:00
rustc_span	Auto merge of #88978 - bjorn3:move_symbol_interner_lock, r=Mark-Simulacrum	2021-09-18 03:30:13 +00:00
rustc_symbol_mangling	Rollup merge of #85534 - csmoe:demagnle-assert, r=michaelwoerister	2021-08-29 16:25:28 +02:00
rustc_target	Auto merge of #87794 - bonega:enum_niche_prefer_zero, r=nagisa	2021-09-13 22:14:57 +00:00
rustc_trait_selection	Auto merge of #89000 - Mark-Simulacrum:no-new-lrc, r=petrochenkov	2021-09-18 20:13:21 +00:00
rustc_traits	Auto merge of #88371 - Manishearth:rollup-pkkjsme, r=Manishearth	2021-08-27 01:07:17 +00:00
rustc_ty_utils	Remove the queries	2021-09-09 05:21:32 +00:00
rustc_type_ir	Use index newtyping for TyVid	2021-09-06 22:38:06 -04:00
rustc_typeck	Rollup merge of #88949 - FabianWolff:issue-87563, r=estebank	2021-09-17 17:41:17 +02:00