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Mention that casting to *const () is a way to roundtrip with from_raw_parts #143341

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Merged
merged 1 commit into from
Aug 27, 2025
Merged

Mention that casting to *const () is a way to roundtrip with from_raw_parts #143341

merged 1 commit into from
Aug 27, 2025
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Manishearth
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@Manishearth Manishearth commented Jul 2, 2025 •
edited by rustbot
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See discussion on #81513

@Manishearth Manishearth requested a review from RalfJung July 2, 2025 20:15
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rustbot commented Jul 2, 2025

r? @thomcc

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Jul 2, 2025
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2 +1, reviewer AWOL
@bors r+ rollup=always

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bors commented Aug 26, 2025

📌 Commit 3ddd2ef has been approved by samueltardieu

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Aug 26, 2025
@matthiaskrgr matthiaskrgr mentioned this pull request Aug 27, 2025
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bors added a commit that referenced this pull request Aug 27, 2025
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Auto merge of #145916 - matthiaskrgr:rollup-cnvhq2z, r=matthiaskrgr
4f808ba 
Rollup of 6 pull requests

Successful merges:

 - #142215 (Use -Zmir-opt-level=0 in tests for MIR building)
 - #143341 (Mention that casting to *const () is a way to roundtrip with from_raw_parts)
 - #145078 (Fix wrong cache line size of riscv64)
 - #145290 (Improve std::fs::read_dir docs)
 - #145335 (Move WTF-8 code from std into core and alloc)
 - #145904 (Move `riscv64-gc-unknown-linux-musl` from Tier 2 with Host tools to Tier 2)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 0c02bdc into rust-lang:master Aug 27, 2025
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@rustbot rustbot added this to the 1.91.0 milestone Aug 27, 2025
rust-timer added a commit that referenced this pull request Aug 27, 2025
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Unrolled build for #143341
16b1793 
Rollup merge of #143341 - Manishearth:from-raw-parts-ptr-cast, r=samueltardieu

Mention that casting to *const () is a way to roundtrip with from_raw_parts

See discussion on #81513
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