[Bug 107366] NIR verification crashes on piglit tests

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107366

Jason Ekstrand <jason at jlekstrand.net> changed:

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

--- Comment #1 from Jason Ekstrand <jason at jlekstrand.net> ---
Fixed by the following commit in master:

commit f214baf72ff89ba03342067f89c38b4bc84e298b (public/master)
Author: Jason Ekstrand <jason.ekstrand at intel.com>
Date:   Tue Jul 24 11:01:20 2018 -0700

    nir/serialize: Alloc constants off the variable

    nir_sweep assumes that constants area always allocated off the variable
    to which they belong.  Violating this assumption causes them to get
    freed early and leads to use-after-free bugs.

    Fixes: 120da00975541 "nir: add serialization and deserialization"
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107366
    Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
    Tested-by: Mark Janes <mark.a.janes at intel.com>

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