[Bug 77865] [BDW] Many Ogles3conform framebuffer_blit cases fail

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=77865

Kenneth Graunke <kenneth at whitecape.org> changed:

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

--- Comment #9 from Kenneth Graunke <kenneth at whitecape.org> ---
Fixed by:

commit a20994d61677adea7f15facbc6bb025f32b37c93
Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Wed Jun 18 22:25:33 2014 -0700

    i965: Save meta stencil blit programs in the context.

    When the last context in a share group is destroyed, the hash table
    containing all of the shader programs (ctx->Shared->ShaderObjects) is
    destroyed, throwing away all of the shader programs.

    Using a static variable to store program IDs ends up holding on to them
    after this, so we think we still have a compiled program, when it
    actually got destroyed.  _mesa_UseProgram then hits GL errors, since no
    program by that ID exists.

    Instead, store the program IDs in the context, so we know to recompile
    if our context gets destroyed and the application creates another one.

    Fixes es3conform tests when run without -minfmt (where it creates
    separate contexts for testing each visual).

    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=77865
    Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
    Reviewed-by: Eric Anholt <eric at anholt.net>
    Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
    Cc: "10.2" <mesa-stable at lists.freedesktop.org>

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