[Bug 95419] [HSW][regression][bisect] RPG Maker game gives "invalid floating point operation" at startup

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=95419

            Bug ID: 95419
           Summary: [HSW][regression][bisect] RPG Maker game gives
                    "invalid floating point operation" at startup
           Product: Mesa
           Version: 11.2
          Hardware: x86-64 (AMD64)
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i965
          Assignee: idr at freedesktop.org
          Reporter: pinguin255 at gmail.com
        QA Contact: intel-3d-bugs at lists.freedesktop.org

Japanese 2D RPG Maker game called Yume Nikki (under wine) gives "invalid
floating point operation" message at startup. Bisecting this discovers
regression in DRI i965 driver (software rendering and non-intel videocards are
working fine), introduced by
https://cgit.freedesktop.org/mesa/mesa/commit/?id=af5ca43f2676bff7499f93277f908b681cb821d0
11.1.3 is unaffected, 11.2.0 is affected and latest 11.2.2 is still affected.

Distro: Ubuntu 16.04
Kernel: 4.6
Hardware: Thinkpad T440p
CPU/Video: i5-4300M (Haswell, HD 4600)
Mesa: 11.2.0 (and 11.2.2)

This game is freeware and can be found at
http://archive.uboachan.net/media/src/Yume_Nikki.rar to reproduce the bug.

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