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[Issue 22219] core.lifetime emplace is unsafe with void[] override
Aug 16, 2021
João Lourenço
Aug 16, 2021
Dlang Bot
Aug 23, 2021
RazvanN
August 16, 2021
Gravatar of João LourençoPosted by João LourençoReply
João Lourenço
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https://issues.dlang.org/show_bug.cgi?id=22219

João Lourenço <jlourenco5691@gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |jlourenco5691@gmail.com

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August 16, 2021
Gravatar of Dlang BotPosted by Dlang BotReply
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https://issues.dlang.org/show_bug.cgi?id=22219

Dlang Bot <dlang-bot@dlang.rocks> changed:

           What    |Removed                     |Added
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           Keywords|                            |pull

--- Comment #1 from Dlang Bot <dlang-bot@dlang.rocks> ---
@iK4tsu updated dlang/druntime pull request #3545 "Fix Issue 22219 - core.lifetime emplace is unsafe with void[] override" fixing this issue:

- core.lifetime: fix class only function emplace system cast from a void[]

  The emplace function is already making all the needed safety checks for
casting.
  The cast only happens if both the length and alignment are compliant with the
  type requested, allowing it to be safe.

  Fix Issue 22219 - core.lifetime emplace is unsafe with void[] override

  Signed-off-by: João Lourenço <jlourenco5691@gmail.com>

- core.lifetime: fix non class function emplace system casts from a void[]

  The emplace function is already making all the needed safety checks for
casting.
  The cast only happens if both the length and alignment are compliant with the
  type requested, allowing it to be safe.

  Fix Issue 22219 - core.lifetime emplace is unsafe with void[] override

  Signed-off-by: João Lourenço <jlourenco5691@gmail.com>

https://github.com/dlang/druntime/pull/3545

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August 23, 2021
Gravatar of RazvanNPosted by RazvanNReply
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https://issues.dlang.org/show_bug.cgi?id=22219

RazvanN <razvan.nitu1305@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |razvan.nitu1305@gmail.com
         Resolution|---                         |INVALID

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