Rollup of 9 pull requests#157109

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JonathanBrouwer wants to merge 28 commits into

rust-lang:mainfrom

JonathanBrouwer:rollup-I3kBnQT

Commits on May 28, 2026

Commits on May 29, 2026

Suggest using NameValue syntax for malformed deprecated attribute
ariagivens
committed
Suggest using since field when malformed deprecated attribute value is version shaped
ariagivens
committed
Eagerly resolve delegations in late resolution
oli-obk
committed
Use default field values to avoid some churn
oli-obk
committed
Track `lifetime_elision_allowed` per owner, and discard fn ptr and `Fn()` syntax registrations of it, they are never used
oli-obk
committed
Track `label_res_map` per-owner
oli-obk
committed
Track `lifetimes_res_map` per owner
oli-obk
committed
Update reproducibly failing tests when parallel frontend is enabled
zetanumbers
committed
NVPTX: Remove the deprecated ptx linker flavor
kjetilkjeka
committed
Remove DefPathTable, use `LocalDefId` instead of `DefIndex` where possible
aerooneqq
committed
Rollup merge of #156963 - aerooneqq:defs-refactoring, r=petrochenkov
JonathanBrouwer
authored
Rollup merge of #157053 - oli-obk:delegation-resolution-late, r=petrochenkov
JonathanBrouwer
authored
Rollup merge of #157068 - kjetilkjeka:remove-ptx-linker-flavor, r=petrochenkov
JonathanBrouwer
authored
Rollup merge of #157076 - bjorn3:proc_macro_refactors4, r=petrochenkov
JonathanBrouwer
authored
Rollup merge of #157100 - oli-obk:some_more_per_owner_things, r=petrochenkov
JonathanBrouwer
authored
Rollup merge of #157065 - ChrisDenton:stable-path-is-empty, r=joboet
JonathanBrouwer
authored
Rollup merge of #157070 - GuillaumeGomez:rm-skip_arg, r=JonathanBrouwer
JonathanBrouwer
authored
Rollup merge of #157088 - ariagivens:deprecated-attr-forms, r=JonathanBrouwer
JonathanBrouwer
authored
Rollup merge of #157103 - zetanumbers:update_failing_parallel_tests_1, r=nnethercote
JonathanBrouwer
authored

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Rollup of 9 pull requests#157109

Rollup of 9 pull requests#157109
JonathanBrouwer wants to merge 28 commits into
rust-lang:mainfrom
JonathanBrouwer:rollup-I3kBnQT

Commits on May 28, 2026

Stabilize Path::is_empty

Remove a hack introduced back when unwinding through extern "C" was UB

Implement Encode and Decode for proc_macro::TokenStream wrapper type

Remove `skip_arg` attribute from `Diagnostic` and `Subdiagnostic` proc-macros, skipping fields based on whether or not they are used in error messages

Remove `#[skip_arg]` references from rustc-dev-guide

Remove outdated comment

Remove unused proc_macro table from crate metadata

Use platform independent encoding for integers in proc-macro RPC

Move handle counters to the server side

Commits on May 29, 2026

Suggest using NameValue syntax for malformed deprecated attribute

Suggest using since field when malformed deprecated attribute value is version shaped

Eagerly resolve delegations in late resolution

Use default field values to avoid some churn

Track `lifetime_elision_allowed` per owner, and discard fn ptr and `Fn()` syntax registrations of it, they are never used

Track `label_res_map` per-owner

Track `lifetimes_res_map` per owner

Update reproducibly failing tests when parallel frontend is enabled

NVPTX: Remove the deprecated ptx linker flavor

Remove DefPathTable, use `LocalDefId` instead of `DefIndex` where possible

Rollup merge of #156963 - aerooneqq:defs-refactoring, r=petrochenkov

Rollup merge of #157053 - oli-obk:delegation-resolution-late, r=petrochenkov

Rollup merge of #157068 - kjetilkjeka:remove-ptx-linker-flavor, r=petrochenkov

Rollup merge of #157076 - bjorn3:proc_macro_refactors4, r=petrochenkov

Rollup merge of #157100 - oli-obk:some_more_per_owner_things, r=petrochenkov

Rollup merge of #157065 - ChrisDenton:stable-path-is-empty, r=joboet

Rollup merge of #157070 - GuillaumeGomez:rm-skip_arg, r=JonathanBrouwer

Rollup merge of #157088 - ariagivens:deprecated-attr-forms, r=JonathanBrouwer

Rollup merge of #157103 - zetanumbers:update_failing_parallel_tests_1, r=nnethercote