Rollup of 8 pull requests

Successful merges:

 - #142885 (core: Add `BorrowedCursor::with_unfilled_buf`)
 - #143217 (Port #[link_ordinal] to the new attribute parsing infrastructure)
 - #143355 (wrapping shift: remove first bitmask and table)
 - #143448 (remote-test-client: Exit code `128 + <signal-number>` instead of `3`)
 - #143724 (Tidy cleanup)
 - #143820 (Fixed a core crate compilation failure when enabling the `optimize_for_size` feature on some targets)
 - #143850 (Compiletest: Simplify {Html,Json}DocCk directive handling)
 - #143880 (tests: Test line debuginfo for linebreaked function parameters)

Failed merges:

 - #143630 (Drop `./x suggest`)
 - #143733 (Change bootstrap's `tool.TOOL_NAME.features` to work on any subcommand)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup of 16 pull requests

Successful merges:

 - #142885 (core: Add `BorrowedCursor::with_unfilled_buf`)
 - #143217 (Port #[link_ordinal] to the new attribute parsing infrastructure)
 - #143355 (wrapping shift: remove first bitmask and table)
 - #143448 (remote-test-client: Exit code `128 + <signal-number>` instead of `3`)
 - #143592 (UWP: link ntdll functions using raw-dylib)
 - #143681 (bootstrap/miri: avoid rebuilds for test builds)
 - #143710 (Updates to random number generation APIs)
 - #143724 (Tidy cleanup)
 - #143820 (Fixed a core crate compilation failure when enabling the `optimize_for_size` feature on some targets)
 - #143850 (Compiletest: Simplify {Html,Json}DocCk directive handling)
 - #143855 (Port `#[omit_gdb_pretty_printer_section]` to the new attribute parsing)
 - #143868 (warn on align on fields to avoid breaking changes)
 - #143875 (update issue number for `const_trait_impl`)
 - #143881 (Use zero for initialized Once state)
 - #143887 (Run bootstrap tests sooner in the `x test` pipeline)
 - #143893 (Don't require `eh_personality` lang item on targets that have a personality)

Failed merges:

 - #143878 (Port `#[pointee]` to the new attribute parsing infrastructure)
 - #143891 (Port `#[coverage]` to the new attribute system)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup of 17 pull requests

Successful merges:

 - #142885 (core: Add `BorrowedCursor::with_unfilled_buf`)
 - #143217 (Port #[link_ordinal] to the new attribute parsing infrastructure)
 - #143355 (wrapping shift: remove first bitmask and table)
 - #143448 (remote-test-client: Exit code `128 + <signal-number>` instead of `3`)
 - #143681 (bootstrap/miri: avoid rebuilds for test builds)
 - #143710 (Updates to random number generation APIs)
 - #143724 (Tidy cleanup)
 - #143738 (Move several float tests to floats/mod.rs)
 - #143820 (Fixed a core crate compilation failure when enabling the `optimize_for_size` feature on some targets)
 - #143850 (Compiletest: Simplify {Html,Json}DocCk directive handling)
 - #143855 (Port `#[omit_gdb_pretty_printer_section]` to the new attribute parsing)
 - #143868 (warn on align on fields to avoid breaking changes)
 - #143875 (update issue number for `const_trait_impl`)
 - #143881 (Use zero for initialized Once state)
 - #143887 (Run bootstrap tests sooner in the `x test` pipeline)
 - #143893 (Don't require `eh_personality` lang item on targets that have a personality)
 - #143901 (Region constraint nits)

Failed merges:

 - #143878 (Port `#[pointee]` to the new attribute parsing infrastructure)
 - #143891 (Port `#[coverage]` to the new attribute system)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup of 10 pull requests

Successful merges:

 - #143217 (Port #[link_ordinal] to the new attribute parsing infrastructure)
 - #143681 (bootstrap/miri: avoid rebuilds for test builds)
 - #143724 (Tidy cleanup)
 - #143733 (Change bootstrap's `tool.TOOL_NAME.features` to work on any subcommand)
 - #143850 (Compiletest: Simplify {Html,Json}DocCk directive handling)
 - #143875 (update issue number for `const_trait_impl`)
 - #143881 (Use zero for initialized Once state)
 - #143887 (Run bootstrap tests sooner in the `x test` pipeline)
 - #143917 (Change "allocated object" to "allocation".)
 - #143918 (Tier check cleanup)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup merge of #143724 - hkBst:tidy-cleanup, r=Mark-Simulacrum

Tidy cleanup