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doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove #136359

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Merged
merged 1 commit into from
Mar 17, 2025
Merged

doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove #136359

merged 1 commit into from
Mar 17, 2025

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hkBst
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@hkBst hkBst commented Jan 31, 2025 •
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Fixes #79430

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rustbot commented Jan 31, 2025

r? @Amanieu

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rustbot commented Jan 31, 2025

Some changes occurred to the intrinsics. Make sure the CTFE / Miri interpreter
gets adapted for the changes, if necessary.

cc @rust-lang/miri, @rust-lang/wg-const-eval

@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 Jan 31, 2025
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Amanieu commented Mar 16, 2025

@bors r+ rollup

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bors commented Mar 16, 2025

📌 Commit 8156e06 has been approved by Amanieu

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 Mar 16, 2025
jhpratt added a commit to jhpratt/rust that referenced this pull request Mar 16, 2025
@jhpratt
Rollup merge of rust-lang#136359 - hkBst:ptr_copy_docs, r=Amanieu
5b49da9 
doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove

Fixes rust-lang#79430
@jhpratt jhpratt mentioned this pull request Mar 16, 2025
Closed
bors added a commit to rust-lang-ci/rust that referenced this pull request Mar 16, 2025
@bors
Auto merge of rust-lang#138578 - jhpratt:rollup-4r4y9y3, r=jhpratt
ddf41b9 
Rollup of 7 pull requests

Successful merges:

 - rust-lang#136293 (document capacity for ZST as example)
 - rust-lang#136355 (Add `*_value` methods to proc_macro lib)
 - rust-lang#136359 (doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove)
 - rust-lang#136816 (refactor `notable_traits_button` to use iterator combinators  instead of for loop)
 - rust-lang#138363 (Add `From<{integer}>` for `f16`/`f128` impls)
 - rust-lang#138552 (Misc print request handling cleanups + a centralized test for print request stability gating)
 - rust-lang#138573 (Make `_Unwind_Action` a type alias, not enum)

r? `@ghost`
`@rustbot` modify labels: rollup
@jhpratt jhpratt mentioned this pull request Mar 17, 2025
Merged
bors added a commit to rust-lang-ci/rust that referenced this pull request Mar 17, 2025
@bors
Auto merge of rust-lang#138583 - jhpratt:rollup-h699hty, r=jhpratt
10bcdad 
Rollup of 5 pull requests

Successful merges:

 - rust-lang#136293 (document capacity for ZST as example)
 - rust-lang#136359 (doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove)
 - rust-lang#136816 (refactor `notable_traits_button` to use iterator combinators  instead of for loop)
 - rust-lang#138552 (Misc print request handling cleanups + a centralized test for print request stability gating)
 - rust-lang#138573 (Make `_Unwind_Action` a type alias, not enum)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit feb6cb4 into rust-lang:master Mar 17, 2025
6 checks passed
@rustbot rustbot added this to the 1.87.0 milestone Mar 17, 2025
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Mar 17, 2025
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Unrolled build for rust-lang#136359
b69e86b 
Rollup merge of rust-lang#136359 - hkBst:ptr_copy_docs, r=Amanieu

doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove

Fixes rust-lang#79430
@hkBst hkBst deleted the ptr_copy_docs branch March 17, 2025 07:55
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 26, 2025
@jhpratt
Rollup merge of rust-lang#136359 - hkBst:ptr_copy_docs, r=Amanieu
8aa941d 
doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove

Fixes rust-lang#79430
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 26, 2025
@bors
Auto merge of rust-lang#138583 - jhpratt:rollup-h699hty, r=jhpratt
35e5e82 
Rollup of 5 pull requests

Successful merges:

 - rust-lang#136293 (document capacity for ZST as example)
 - rust-lang#136359 (doc all differences of ptr:copy(_nonoverlapping) with memcpy and memmove)
 - rust-lang#136816 (refactor `notable_traits_button` to use iterator combinators  instead of for loop)
 - rust-lang#138552 (Misc print request handling cleanups + a centralized test for print request stability gating)
 - rust-lang#138573 (Make `_Unwind_Action` a type alias, not enum)

r? `@ghost`
`@rustbot` modify labels: rollup
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ptr::copy_nonoverlapping/ptr::copy docs mention order difference between memcpy/memmove but fail to note count unit difference
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