Rollup of 11 pull requests by GuillaumeGomez · Pull Request #159692 · rust-lang/rust

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

r? @ghost

Create a similar rollup

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

r? @ghost

Create a similar rollup

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

r? @ghost

Create a similar rollup

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

r? @ghost

Create a similar rollup

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

r? @ghost

Create a similar rollup

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

GuillaumeGomez · 2026-07-21T21:14:07Z

Successful merges:

Fix splat v0 mangling #158890 (Fix splat v0 mangling)
[rustdoc] Correctly handle output options with --show-coverage #159411 ([rustdoc] Correctly handle output options with --show-coverage)
Remove early_exit closures #159647 (Remove early_exit closures)
define a Simd type in minicore #159656 (define a Simd type in minicore)
Add paths for linked associated items #156474 (Add paths for linked associated items)
Fix debuginfo argument when invoking LLBC linker #159211 (Fix debuginfo argument when invoking LLBC linker)
Bring runtime symbols statics on par with foreign functions #159527 (Bring runtime symbols statics on par with foreign functions)
Refactor is_opsem_inhabited #159625 (Refactor is_opsem_inhabited)
Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit #159652 (Remove cfg(not(no_global_oom_handling)) from the Drop impl of UniqueArcUninit)
Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap #159657 (Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap )
Add layout cycle hang regression test #159663 (Add layout cycle hang regression test)

r? @ghost

Create a similar rollup

Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. Add the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped.

There are two `early_exit` closures in `run_compiler` that ensure `abort_if_errors` is called on all the early exit paths. However, these early exit paths all occur in the closure passed to `interface::run_compiler`. And what does `interface::run_compiler` do after calling the passed-in closure? It calls `finish_diagnostic` (always) and then `abort_if_errors` (if the closure didn't panic). So we can drop the `early_exit` calls and get the same behaviour.

This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

@rustbot

…esleywiser Fix splat v0 mangling Tracking issue: rust-lang#153629 Typecheck considers a splatted and non-splatted function as distinct types, so mangling has to include splatting. If it doesn't, we get symbol clashes. See the ticket and the tests in this PR for details. Demangling PR: rust-lang/rustc-demangle#90 Demangling in rust-lang/rust PR: rust-lang#159202 @rustbot label +C-bug +F-splat +T-compiler +A-name-mangling Fixesrust-lang#158644 This PR was based on rust-lang#159202, so we waited for that PR to merge first, then rebased this one.

@camelid

[rustdoc] Correctly handle output options with --show-coverage Fixesrust-lang#158929. The `-o` option was ignored with `--show-coverage`. This PR takes it into account and makes it closer to how these options are handled in the rest of rustdoc. Considering `calculate_doc_coverage` was never really a pass and that I needed `RenderOptions` (for the `-o` option), I moved it out of passes. r? @camelid

@bjorn3

…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

…r=aDotInTheVoid,GuillaumeGomez Add paths for linked associated items rustdoc-json emits intra-doc links to associated items using the associated item's id. For external associated items, that id is not present in `index`, and it was also missing from `paths`. This PR backfills missing `paths` summaries for intra-doc link targets from the resolved page item and cached parent paths. Local targets are only added when already present in `index`, preserving jsondoclint's local-path invariant. Fixesrust-lang#152511

@kjetilkjeka

…rcote Fix debuginfo argument when invoking LLBC linker Previously LLBC's Linker implementation unconditionally added `--debug` to the linker invocation. This just became visible when 062ecd6 made LLBC no longer strip debug information unconditionally. It is also common to use `cargo build --release` together with `-Zbuild-std=core` when targeting NVPTX. In this case the release profile will prevent all crates from embedding debug information in the first place. This additionally made the bug less visible. This PR adds the proper logic to LLBC's linker implementation to only invoke LLBC with `--debug` when debug-information should not be stripped. I did not add a regression test yet, since this would require to actually invoke the linker in `assembly-llvm`. As soon as rust-lang#157512 is merged and we have `assembly-output: linker-asm` available, I want to follow up on that. cc: @kjetilkjeka @rustbot label +O-NVPTX

…up, r=GuillaumeGomez Bring runtime symbols statics on par with foreign functions This PR cleanups the `static` items path when checking the runtime symbols, and brings it on par with the foreign functions check. It also fixes a bug where static only reported the invalid lint and never the suspicious lint. Best reviewed commit by commit.

@RalfJung

…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Remove the blanket `#![cfg_attr(test, allow(unused))]` from bootstrap - Originally added by rust-lang#138704 --- This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures. We can also drop the `pretty_assertions` dev-dependency, which turns out to have been unused.

…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

kulstand others added 30 commits July 13, 2026 10:21

rustdoc-json: add paths for linked associated items
0a63dc6

address suggested nits
08fb51a

test with IDs as suggested
c78d0a7

[rustdoc] Correctly handle output options with --show-coverage
74e9e5a

Add regression test for --show-coverage output
4d5cd55

Add splat mangling bug tests (flaky?)
da5e0cf

Implement v0 symbol mangling for splat
cbb2169

Doc splat mangling in the reference
553dbd7

Fix typo in symbol-mangling/v0.md
a34aad0

Add small message to say where the output was generated
1010137

Bring runtime symbols statics on par with foreign functions
002c50a

Remove the static items specific diagnostic for runtime symbols lints
7c5c34f

Merge checking for static and foreign functions
f50b20d

Check only foreign statics with #[linkage = "..."]
778a9df

Use two local variables
a235d0d

Remove the cfg(not(no_global_oom_handling)) from Drop impl
8ae35e2

define a Simd type in minicore
3feb78f

Remove the blanket #![cfg_attr(test, allow(unused))] from bootstrap
602c462
This blanket allow was hiding several unused imports and items in test-only code. It has been replaced with a number of narrower ensures.

Add layout cycle hang regression test
0b0c55f

Refactor is_opsem_inhabited
7f2417b

Rollup merge ofrust-lang#159647- nnethercote:rm-early_exit-closures…
f3823bf
…, r=bjorn3 Remove `early_exit` closures Details in individual commits. r? @bjorn3

Rollup merge ofrust-lang#159656- folkertdev:minicore-simd, r=jieyouxu
c424c21
define a `Simd` type in `minicore` Saves a lot of repetition. r? jieyouxu

Rollup merge ofrust-lang#159625- camsteffen:opsem-inhabited-refacto…
3b113ec
…r, r=RalfJung Refactor is_opsem_inhabited Refactor of rust-lang#156977 Introduce a struct to generally simplify the recursion. r? WaffleLapkin cc @RalfJung

GuillaumeGomez added 3 commits July 21, 2026 23:14

Rollup merge ofrust-lang#159652- maxdexh:bugfix/unique-arc-uninit-d…
de97bae
…rop-oom, r=Darksonn Remove `cfg(not(no_global_oom_handling))` from the `Drop` impl of `UniqueArcUninit` Fixesrust-lang#159651

Rollup merge ofrust-lang#159663- chenyukang:yukang-fix-153205-layou…
22adcf6
…t-cycle-hang-test, r=lqd Add layout cycle hang regression test Fixesrust-lang#153205 The issue was already fixedrust-lang#153205 (comment)

rust-borsBot added the rollup A PR which is a rollup label Jul 21, 2026

GuillaumeGomez closed this Jul 21, 2026

rustbot removed the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Jul 21, 2026

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