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Matthias Krüger d93df5775c
Rollup merge of #91207 - richkadel:rk-bump-coverage-version, r=tmandry 
Add support for LLVM coverage mapping format versions 5 and 6

This PR cherry-pick's Swatinem's initial commit in unsubmitted PR #90047.

My additional commit augments Swatinem's great starting point, but adds full support for LLVM
Coverage Mapping Format version 6, conditionally, if compiling with LLVM 13.

Version 6 requires adding the compilation directory when file paths are
relative, and since Rustc coverage maps use relative paths, we should
add the expected compilation directory entry.

Note, however, that with the compilation directory, coverage reports
from `llvm-cov show` can now report file names (when the report includes
more than one file) with the full absolute path to the file.

This would be a problem for test results, but the workaround (for the
rust coverage tests) is to include an additional `llvm-cov show`
parameter: `--compilation-dir=.`
2021-12-01 10:50:20 +01:00
..
rustc
rustc_apfloat
rustc_arena Add some comments. 2021-11-19 07:52:59 +11:00
rustc_ast Account for incorrect impl Foo<const N: ty> {} syntax 2021-11-24 20:02:09 +00:00
rustc_ast_lowering Auto merge of #85102 - estebank:point-at-assignment, r=oli-obk 2021-11-26 03:57:55 +00:00
rustc_ast_passes Rollup merge of #91208 - estebank:eq-constraint, r=cjgillot 2021-11-27 11:46:44 +01:00
rustc_ast_pretty
rustc_attr
rustc_borrowck Rollup merge of #90985 - camsteffen:diag-name-usage, r=jackh726 2021-12-01 10:50:18 +01:00
rustc_builtin_macros Auto merge of #91324 - eggyal:avoid-uneccesary-clone-of-annotatable, r=Aaron1011 2021-12-01 06:18:39 +00:00
rustc_codegen_cranelift
rustc_codegen_gcc Feat: make cg_ssa get_param borrow the builder mutable 2021-11-23 22:30:20 -05:00
rustc_codegen_llvm Rollup merge of #91207 - richkadel:rk-bump-coverage-version, r=tmandry 2021-12-01 10:50:20 +01:00
rustc_codegen_ssa Rollup merge of #91207 - richkadel:rk-bump-coverage-version, r=tmandry 2021-12-01 10:50:20 +01:00
rustc_const_eval Rollup merge of #91368 - ecstatic-morse:mir-pass-reexport, r=cjgillot 2021-11-30 17:29:12 +09:00
rustc_data_structures Use intrinsic pointer methods 2021-11-27 16:59:18 +00:00
rustc_driver add rustc option for using LLVM stack smash protection 2021-11-22 20:06:22 +01:00
rustc_error_codes
rustc_errors Rollup merge of #91358 - kd-collective:fix_typo, r=cjgillot 2021-11-30 17:29:10 +09:00
rustc_expand Stabilize format_args_capture 2021-11-15 10:14:29 +01:00
rustc_feature Rollup merge of #90420 - GuillaumeGomez:rustdoc-internals-feature, r=camelid 2021-11-24 22:56:37 +01:00
rustc_fs_util
rustc_graphviz
rustc_hir Add generator lang-item 2021-11-23 10:34:16 -08:00
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 Auto merge of #90491 - Mark-Simulacrum:push-pred-faster, r=matthewjasper 2021-11-24 15:51:46 +00:00
rustc_infer Take a LocalDefId in expect_*item. 2021-11-28 21:09:45 +01:00
rustc_interface Rollup merge of #91185 - camelid:rm-force-overflow-checks, r=wesleywiser 2021-11-25 15:05:40 +01:00
rustc_lexer udpate comment to be more accurate 2021-11-23 20:37:23 +00:00
rustc_lint Rollup merge of #90985 - camsteffen:diag-name-usage, r=jackh726 2021-12-01 10:50:18 +01:00
rustc_lint_defs
rustc_llvm Rollup merge of #91207 - richkadel:rk-bump-coverage-version, r=tmandry 2021-12-01 10:50:20 +01:00
rustc_macros Make TypeFoldable implementors short-circuit on error 2021-11-26 07:17:59 +00:00
rustc_metadata Auto merge of #91330 - cjgillot:no-ee-features, r=Aaron1011 2021-11-30 07:40:08 +00:00
rustc_middle Rollup merge of #91207 - richkadel:rk-bump-coverage-version, r=tmandry 2021-12-01 10:50:20 +01:00
rustc_mir_build Fix stack overflow in usefulness.rs 2021-11-23 23:07:11 +01:00
rustc_mir_dataflow Auto merge of #90788 - ecstatic-morse:issue-90752, r=wesleywiser 2021-11-23 17:44:33 +00:00
rustc_mir_transform Rollup merge of #91294 - cjgillot:process-elem, r=jackh726 2021-11-30 23:43:31 +01:00
rustc_monomorphize
rustc_parse review comments: clean up 2021-11-29 18:39:08 +00:00
rustc_parse_format
rustc_passes Auto merge of #91330 - cjgillot:no-ee-features, r=Aaron1011 2021-11-30 07:40:08 +00:00
rustc_plugin_impl
rustc_privacy Take a LocalDefId in expect_*item. 2021-11-28 21:09:45 +01:00
rustc_query_impl
rustc_query_system Manually outline error on incremental_verify_ich 2021-11-22 21:32:20 -05:00
rustc_resolve Take a LocalDefId in expect_*item. 2021-11-28 21:09:45 +01:00
rustc_save_analysis
rustc_serialize Avoid generating empty closures for fieldless enums 2021-11-22 21:22:35 -05:00
rustc_session Accumulate all values of -C remark option 2021-11-29 09:12:01 +01:00
rustc_span Add parent crate assert to register_expn_id 2021-11-28 16:35:54 -06:00
rustc_symbol_mangling
rustc_target Rollup merge of #90499 - rusticstuff:macos-target-fixes, r=petrochenkov 2021-11-25 15:05:36 +01:00
rustc_trait_selection Rollup merge of #90985 - camsteffen:diag-name-usage, r=jackh726 2021-12-01 10:50:18 +01:00
rustc_traits Unwrap the results of type folders 2021-11-26 07:38:25 +00:00
rustc_ty_utils Take a LocalDefId in expect_*item. 2021-11-28 21:09:45 +01:00
rustc_type_ir
rustc_typeck Rollup merge of #91243 - jackh726:issue-91068, r=nikomatsakis 2021-11-30 17:29:06 +09:00