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AcqRel -> Release for compare_exchange success ordering in race module #221

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AcqRel -> Release for compare_exchange success ordering in race module #221

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Imberflur
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Implements change discussed in #220

@Imberflur
AcqRel -> Release for compare_exchange success ordering in race module
70216b4 
Since the load during success for compare exchange is `0`/`null` and no
`Release` store of this value exists, using an `Aquire` load for this
case adds no additional synchronization.

Fixes matklad#220
@Imberflur
Bump version to 1.17.1 and update the changelog.
bf0a819
@Imberflur Imberflur marked this pull request as draft February 14, 2023 14:59
@Imberflur Imberflur mentioned this pull request Feb 14, 2023
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Merge #222
3514863 
222: Bump version to 1.17.1 and update the changelog. r=matklad a=Imberflur

Adds changelog entry for #219

Extracted from #221 since that needs [a higher MSRV ](rust-lang/rust#98383).

Co-authored-by: Imbris <imbrisf@gmail.com>
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Going to close this for now due to MSRV

@Imberflur Imberflur closed this Feb 14, 2023
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