Rollup of 6 pull requests

[Kivooeo]

Successful merges:

• Fix trailing newline in JUnit formatter #149437 (Fix trailing newline in JUnit formatter)
• Add const default for OnceCell and OnceLock #149812 (Add const default for OnceCell and OnceLock)
• fix docustring on fetch_or #150035 (fix docustring on fetch_or)
• Fix ICE (#149980) for invalid EII in statement position #150160 (Fix ICE (ICE: eii on impl: expected statement #149980) for invalid EII in statement position)
• change non-canonical clone impl to {*self}, fix some doc comments #150191 (change non-canonical clone impl to {*self}, fix some doc comments)
• Drop the From derive macro from the v1 prelude #150203 (Drop the From derive macro from the v1 prelude)

r? @ghost
@rustbot modify labels: rollup

Create a similar rollup

[Kivooeo]

@bors r+ rollup=never p=5

[bors]

📌 Commit 41be962 has been approved by Kivooeo

It is now in the queue for this repository.

[bors]

⌛ Testing commit 41be962 with merge 10d7620...

[rust-log-analyzer]

The job dist-i686-mingw failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

[RUSTC-TIMING] cfg_if test:false 0.753
error: could not compile `cfg-if` (lib)

Caused by:
  process didn't exit successfully: `D:\a\rust\rust\build\bootstrap\debug\rustc D:\a\rust\rust\build\bootstrap\debug\rustc --crate-name cfg_if --edition=2018 C:\Users\runneradmin\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\cfg-if-1.0.4\src\lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C codegen-units=1 -C debuginfo=1 --cfg "feature=\"core\"" --cfg "feature=\"rustc-dep-of-std\"" --check-cfg cfg(docsrs,test) --check-cfg "cfg(feature, values(\"core\", \"rustc-dep-of-std\"))" -C metadata=45edb51d6823378e -C extra-filename=-5c2d9b2010aef221 --out-dir D:\a\rust\rust\build\i686-pc-windows-gnu\stage1-std\i686-pc-windows-gnu\release\deps --target i686-pc-windows-gnu -L dependency=D:\a\rust\rust\build\i686-pc-windows-gnu\stage1-std\i686-pc-windows-gnu\release\deps -L dependency=D:\a\rust\rust\build\i686-pc-windows-gnu\stage1-std\release\deps --extern core=D:\a\rust\rust\build\i686-pc-windows-gnu\stage1-std\i686-pc-windows-gnu\release\deps\librustc_std_workspace_core-66fc7e29ee8147d1.rmeta --cap-lints allow -Csymbol-mangling-version=v0 -Zannotate-moves --check-cfg=cfg(feature,values(any())) -Zunstable-options -Zmacro-backtrace -Csplit-debuginfo=packed -Cprefer-dynamic -Zinline-mir -Zinline-mir-preserve-debug -Zmir_strip_debuginfo=locals-in-tiny-functions -Alinker-messages -Cembed-bitcode=yes -Zunstable-options -Cforce-frame-pointers=non-leaf "-Zcrate-attr=doc(html_root_url=\"https://doc.rust-lang.org/nightly/\")" -Z binary-dep-depinfo -L native=D:\a\rust\rust\build\i686-pc-windows-gnu\stage1-std\i686-pc-windows-gnu\release\build\compiler_builtins-5d78aa92524c1210\out` (exit code: 0xc0000005, STATUS_ACCESS_VIOLATION)
warning: build failed, waiting for other jobs to finish...
[RUSTC-TIMING] core test:false 32.287
[RUSTC-TIMING] compiler_builtins test:false 7.773
[RUSTC-TIMING] alloc test:false 7.239
Bootstrap failed while executing `dist bootstrap --include-default-paths`

[bors]

💔 Test failed - checks-actions

[Kivooeo]

@bors r-