bors b5cdb9631f Auto merge of #117827 - Zalathar:bogus-macro-name-span, r=davidtwco ... coverage: Avoid creating malformed macro name spans This is a workaround for #117788. It detects a particular scenario where we would create malformed coverage spans that might cause `llvm-cov` to immediately exit with an error, preventing the user from processing coverage reports. The patch has been kept as simple as possible so that it's trivial to backport to beta (or stable) if desired. --- The `maybe_push_macro_name_span` method is trying to detect macro invocations, so that it can split a span into two parts just after the `!` of the invocation. Under some circumstances (probably involving nested macros), it gets confused and produces a span that is larger than the original span, and possibly extends outside its enclosing function and even into an adjacent file. In extreme cases, that can result in malformed coverage mappings that cause `llvm-cov` to fail. For now, we at least want to detect these egregious cases and avoid them, so that coverage reports can still be produced.		2023-11-13 06:16:27 +00:00
..
rustc	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_abi	Make the randomize feature of rustc_abi additive	2023-11-05 21:51:47 +03:30
rustc_arena	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_ast	Add the vis.visit_capture_by() in noop_visit_expr	2023-11-04 21:11:03 +01:00
rustc_ast_lowering	Fix remaining uses of CaptureBy::Value	2023-11-04 19:48:44 +01:00
rustc_ast_passes	Auto merge of #117817 - fmease:deny-more-tilde-const, r=fee1-dead	2023-11-12 04:40:44 +00:00
rustc_ast_pretty	Clarify space_between.	2023-11-08 14:39:59 +11:00
rustc_attr	Auto merge of #117377 - dtolnay:deprecatedsince, r=cjgillot	2023-10-31 10:42:24 +00:00
rustc_baked_icu_data	Update ICU4X	2023-11-06 13:42:20 +00:00
rustc_borrowck	Auto merge of #117712 - lcnr:expand-coroutine, r=jackh726	2023-11-09 14:23:45 +00:00
rustc_builtin_macros	Emit #[inline] on derive(Debug)	2023-11-09 10:40:55 -05:00
rustc_codegen_cranelift	Merge commit 'c84d1871dc4456539b7b578830268ab3539915d0' into sync_cg_clif-2023-11-10	2023-11-10 11:30:51 +00:00
rustc_codegen_gcc	Remove libc dependency in cg_gcc alloc_system example	2023-11-02 21:03:27 +01:00
rustc_codegen_llvm	warn when using an unstable feature with -Ctarget-feature	2023-11-06 09:44:00 +01:00
rustc_codegen_ssa	Auto merge of #117712 - lcnr:expand-coroutine, r=jackh726	2023-11-09 14:23:45 +00:00
rustc_const_eval	Auto merge of #117712 - lcnr:expand-coroutine, r=jackh726	2023-11-09 14:23:45 +00:00
rustc_data_structures	Auto merge of #117557 - Zoxc:panic-prio, r=petrochenkov	2023-11-09 00:39:02 +00:00
rustc_driver	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_driver_impl	Use the actual computed crate name for -Zprint-vtable-sizes	2023-11-05 16:29:15 +00:00
rustc_error_codes	Auto merge of #117537 - GKFX:offset-of-enum-feature, r=cjgillot	2023-11-05 13:44:59 +00:00
rustc_error_messages	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_errors	rustc: minor changes suggested by clippy perf lints.	2023-11-08 08:57:57 +11:00
rustc_expand	Replace two create_default_session_if_not_set_then uses.	2023-11-02 19:35:04 +11:00
rustc_feature	Auto merge of #117537 - GKFX:offset-of-enum-feature, r=cjgillot	2023-11-05 13:44:59 +00:00
rustc_fluent_macro	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_fs_util	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_graphviz	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_hir	Add suggestion to THIR unsafe_op_in_unsafe_fn lint	2023-11-06 16:23:09 +00:00
rustc_hir_analysis	Only use normalize_param_env when normalizing predicate in check_item_bounds	2023-11-08 02:35:25 +00:00
rustc_hir_pretty	Fix remaining uses of CaptureBy::Value	2023-11-04 19:48:44 +01:00
rustc_hir_typeck	Recurse over the method chain and maintain a stack to peek at previous receiver to align spans	2023-11-10 13:00:27 -08:00
rustc_incremental	Remove unused LoadResult::DecodeIncrCache variant	2023-11-04 20:16:03 +00:00
rustc_index	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_infer	fallback for construct_generic_bound_failure	2023-11-04 22:15:22 +08:00
rustc_interface	Add -Zcross-crate-inline-threshold=yes	2023-11-07 18:45:11 -05:00
rustc_lexer	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_lint	Remove support for compiler plugins.	2023-11-04 08:50:46 +11:00
rustc_lint_defs	Auto merge of #116930 - RalfJung:raw-ptr-match, r=davidtwco	2023-11-08 20:42:32 +00:00
rustc_llvm	llvm-wrapper: Remove include of non-existant Vectorize.h	2023-11-07 16:40:35 +01:00
rustc_log	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_macros	Derive TyEncodable/TyDecodable implementations that are parameterized over interner	2023-11-04 16:44:42 +00:00
rustc_metadata	Rollup merge of #115485 - DaniPopes:rustdoc-macro-consts, r=jackh726,fmease	2023-11-07 19:29:56 +01:00
rustc_middle	Auto merge of #115694 - clarfonthey:std-hash-private, r=dtolnay	2023-11-11 21:12:20 +00:00
rustc_mir_build	Auto merge of #117712 - lcnr:expand-coroutine, r=jackh726	2023-11-09 14:23:45 +00:00
rustc_mir_dataflow	rename BorrowKind::Shallow to Fake	2023-11-08 22:55:28 +01:00
rustc_mir_transform	coverage: Avoid creating malformed macro name spans	2023-11-12 18:33:11 +11:00
rustc_monomorphize	Minimize pub usage in source_map.rs.	2023-11-02 19:35:00 +11:00
rustc_parse	Auto merge of #117770 - sjwang05:issue-117766, r=estebank,TaKO8Ki	2023-11-13 01:57:59 +00:00
rustc_parse_format	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_passes	Remove support for compiler plugins.	2023-11-04 08:50:46 +11:00
rustc_privacy	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_query_impl	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_query_system	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_resolve	rustc: minor changes suggested by clippy perf lints.	2023-11-08 08:57:57 +11:00
rustc_serialize	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_session	Auto merge of #115694 - clarfonthey:std-hash-private, r=dtolnay	2023-11-11 21:12:20 +00:00
rustc_smir	Rollup merge of #117741 - eltociear:patch-23, r=compiler-errors	2023-11-10 01:50:25 +01:00
rustc_span	Rollup merge of #117694 - jmillikin:core-io-borrowed-buf, r=m-ou-se	2023-11-09 11:36:52 +09:00
rustc_symbol_mangling	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_target	Auto merge of #115694 - clarfonthey:std-hash-private, r=dtolnay	2023-11-11 21:12:20 +00:00
rustc_trait_selection	Auto merge of #117712 - lcnr:expand-coroutine, r=jackh726	2023-11-09 14:23:45 +00:00
rustc_traits	Auto merge of #117507 - nnethercote:rustc_span, r=Nilstrieb	2023-11-03 14:57:40 +00:00
rustc_transmute	Clean up rustc_*/Cargo.toml.	2023-10-30 08:46:02 +11:00
rustc_ty_utils	review + add tests	2023-11-02 18:16:37 +01:00
rustc_type_ir	Auto merge of #117578 - compiler-errors:derive-encode-in-rustc_type_ir, r=davidtwco	2023-11-06 10:10:52 +00:00
stable_mir	rename BorrowKind::Shallow to Fake	2023-11-08 22:55:28 +01:00