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Tomasz Miąsko 9f6f8620e1 Improve liveness analysis for generators 
Liveness analysis for generators assumes that execution always continues
normally after a yield point, not accounting for the fact that generator
could be dropped before completion.

If generators captures any variables by reference, those variables could
be used within a generator, or when the generator completes, but also
after each yield point in the case the generator is dropped.

Account for the case when generator is dropped after yielding, but
before running to the completion. This effectively considers all
variables captured by reference to be used after a yield point.
2021-08-24 13:31:11 +02:00
..
rustc
rustc_apfloat
rustc_arena
rustc_ast Fix typos “a”→“an” 2021-08-22 15:35:11 +02:00
rustc_ast_lowering Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_ast_passes Remove Session.used_attrs and move logic to CheckAttrVisitor 2021-08-21 13:27:27 -05:00
rustc_ast_pretty Introduce hir::ExprKind::Let - Take 2 2021-08-15 16:18:26 -03:00
rustc_attr Remove Session.used_attrs and move logic to CheckAttrVisitor 2021-08-21 13:27:27 -05:00
rustc_builtin_macros Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_codegen_cranelift Auto merge of #88135 - crlf0710:trait_upcasting_part_3, r=nikomatsakis 2021-08-21 21:14:07 +00:00
rustc_codegen_llvm Rollup merge of #88230 - steffahn:a_an, r=oli-obk 2021-08-23 20:45:49 +02:00
rustc_codegen_ssa Fix typos “a”→“an” 2021-08-22 15:35:11 +02:00
rustc_data_structures Fix more “a”/“an” typos 2021-08-22 16:35:29 +02:00
rustc_driver Reduce verbosity of RUSTC_LOG 2021-08-09 21:39:39 -04:00
rustc_error_codes Auto merge of #88134 - rylev:force-warn-improvements, r=nikomatsakis 2021-08-21 15:51:50 +00:00
rustc_errors review comments 2021-08-23 14:31:48 +00:00
rustc_expand Remove NonMacroAttr.mark_used 2021-08-21 13:27:29 -05:00
rustc_feature Address review comments 2021-08-21 14:11:36 -05:00
rustc_fs_util
rustc_graphviz
rustc_hir Fix typos “an”→“a” and a few different ones that appeared in the same search 2021-08-22 18:15:49 +02:00
rustc_hir_pretty Introduce hir::ExprKind::Let - Take 2 2021-08-15 16:18:26 -03:00
rustc_incremental Remove Session.used_attrs and move logic to CheckAttrVisitor 2021-08-21 13:27:27 -05:00
rustc_index
rustc_infer Rollup merge of #88230 - steffahn:a_an, r=oli-obk 2021-08-23 20:45:49 +02:00
rustc_interface Remove Session.used_attrs and move logic to CheckAttrVisitor 2021-08-21 13:27:27 -05:00
rustc_lexer Fix more “a”/“an” typos 2021-08-22 17:27:18 +02:00
rustc_lint Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_lint_defs Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_llvm Rollup merge of #88164 - durin42:llvm-14-san-opts, r=nikic 2021-08-22 20:52:53 +02:00
rustc_macros Rollup merge of #86123 - Aaron1011:query-span, r=cjgillot 2021-08-19 19:30:04 +02:00
rustc_metadata Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_middle Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_mir Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_mir_build Fix typos “an”→“a” and a few different ones that appeared in the same search 2021-08-22 18:15:49 +02:00
rustc_parse Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_parse_format
rustc_passes Improve liveness analysis for generators 2021-08-24 13:31:11 +02:00
rustc_plugin_impl Remove Session.used_attrs and move logic to CheckAttrVisitor 2021-08-21 13:27:27 -05:00
rustc_privacy Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_query_impl Fold vtable_trait_upcasting_coercion_new_vptr_slot logic into obligation processing. 2021-08-18 13:00:27 +08:00
rustc_query_system Prevent double panic when handling incremental fingerprint mismatch 2021-08-12 15:11:39 -05:00
rustc_resolve Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_save_analysis Include (potentially remapped) working dir in crate hash 2021-08-15 15:17:37 -05:00
rustc_serialize Fix more “a”/“an” typos 2021-08-22 16:35:29 +02:00
rustc_session Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00
rustc_span Fix typos “an”→“a” and a few different ones that appeared in the same search 2021-08-22 18:15:49 +02:00
rustc_symbol_mangling Remove Session.used_attrs and move logic to CheckAttrVisitor 2021-08-21 13:27:27 -05:00
rustc_target Rollup merge of #88230 - steffahn:a_an, r=oli-obk 2021-08-23 20:45:49 +02:00
rustc_trait_selection Rollup merge of #88230 - steffahn:a_an, r=oli-obk 2021-08-23 20:45:49 +02:00
rustc_traits Fix typos “a”→“an” 2021-08-22 15:35:11 +02:00
rustc_ty_utils Fix typos “a”→“an” 2021-08-22 15:35:11 +02:00
rustc_type_ir
rustc_typeck Auto merge of #87739 - Aaron1011:remove-used-attrs, r=wesleywiser 2021-08-24 03:58:22 +00:00