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[Issue 21833] Optimizer incorrectly rewrites integer comparison to unsigned short comparison
[Issue 21833] Optimizer incorrectly rewrites integer operation to short operation
Apr 16, 2021
Walter Bright
Apr 16, 2021
Walter Bright
Apr 16, 2021
Dlang Bot
Apr 16, 2021
Ketmar Dark
Apr 19, 2021
Dlang Bot
April 16, 2021
Gravatar of Walter BrightPosted by Walter BrightReply
Walter Bright
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https://issues.dlang.org/show_bug.cgi?id=21833

Walter Bright <bugzilla@digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |backend, wrong-code

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April 16, 2021
Gravatar of Walter BrightPosted by Walter BrightReply
Walter Bright
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https://issues.dlang.org/show_bug.cgi?id=21833

Walter Bright <bugzilla@digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Optimizer incorrectly       |Optimizer incorrectly
                   |rewrites integer operation  |rewrites integer comparison
                   |to short operation          |to unsigned short
                   |                            |comparison

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April 16, 2021
Gravatar of Dlang BotPosted by Dlang BotReply
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https://issues.dlang.org/show_bug.cgi?id=21833

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |pull

--- Comment #1 from Dlang Bot <dlang-bot@dlang.rocks> ---
@WalterBright created dlang/dmd pull request #12444 "fix Issue 21833 - Optimizer incorrectly rewrites integer comparison t…" fixing this issue:

- fix Issue 21833 - Optimizer incorrectly rewrites integer comparison to unsigned short comparison

https://github.com/dlang/dmd/pull/12444

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April 16, 2021
Gravatar of Ketmar DarkPosted by Ketmar DarkReply
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https://issues.dlang.org/show_bug.cgi?id=21833

Ketmar Dark <ketmar@ketmar.no-ip.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |ketmar@ketmar.no-ip.org

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April 19, 2021
Gravatar of Dlang BotPosted by Dlang BotReply
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https://issues.dlang.org/show_bug.cgi?id=21833

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #2 from Dlang Bot <dlang-bot@dlang.rocks> ---
dlang/dmd pull request #12444 "fix Issue 21833 - Optimizer incorrectly rewrites integer comparison t…" was merged into master:

- 4adcfb79a21b01021589f99900e973fac1100820 by Walter Bright:
  fix Issue 21833 - Optimizer incorrectly rewrites integer comparison to
unsigned short comparison

https://github.com/dlang/dmd/pull/12444

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