[Bug 47097] Wine built with GCC 8.x+ and -O2 causes Steam games using In-Game Overlay 'gameoverlayrenderer.dll' to crash (hook engine can't cope with GOT/ PIC code emitted at Win32 API entries)

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=47097

Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |obfuscation
            Summary|Multiple Steam games crash  |Wine built with GCC 8.x+
                   |on startup (Steam Game      |and -O2 causes Steam games
                   |Overlay Renderer hook       |using In-Game Overlay
                   |engine can't cope with GOT/ |'gameoverlayrenderer.dll'
                   |PIC register load           |to crash (hook engine can't
                   |code)(Counter-Strike, Black |cope with GOT/PIC code
                   |Mesa, The Superlatives:     |emitted at Win32 API
                   |Shattered Worlds, Lara      |entries)
                   |Croft GoL)                  |

--- Comment #9 from Anastasius Focht <focht at gmx.net> ---
Hello folks,

there are still new/ongoing reports/complaints/discussions related to Steam
Game Overlay Renderer crashes. Many affected games are not even listed/reported
here.

I'm refining the summary again, hoping to reduce the number of new dupes.
Additionally, the description is more suitable for news sites that make their
own summaries out of Wine 4.8 release bug lists.

Regards

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