Attachment 132400 Details for Bug 101666 – attachment-15206-0.html

attachment-15206-0.html

attachment-15206-0.html (text/html), 4.58 KB, created by Ilia Mirkin on 2017-07-02 19:38:31 UTC

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Creator: Ilia Mirkin

Created: 2017-07-02 19:38:31 UTC

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><div dir="auto">To be clear, I&#39;m saying this is broken in Mesa for *any* situation that involves redefining a function that appears in a future GL version or ext. There are some limitations to this, based on when the error is triggered, I don&#39;t have the code in front of me. At least it happens for es 3.0.</div><div class="gmail_extra"><br><div class="gmail_quote">On Jul 2, 2017 15:10,  &lt;<a href="mailto:bugzilla-daemon@freedesktop.org">bugzilla-daemon@freedesktop.org</a>&gt; wrote:<br type="attribution"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
>    
>      
>    
>    <div>
>      <p>
>        <div>
>            <b><a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666#c4" target="_blank">Comment # 4</a>
>              on <a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666" target="_blank">bug 101666</a>
>              from <span class="m_-7766799711399768627vcard"><a class="m_-7766799711399768627email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin &lt;imirkin@alum.mit.edu&gt;" target="_blank"> <span class="m_-7766799711399768627fn">Ilia Mirkin</span></a>
></span></b>
>        <pre><div class="quoted-text">The predicate is correct, just never checked.
>
>On Jul 2, 2017 15:08, &lt;<a href="mailto:bugzilla-daemon@freedesktop.org" target="_blank">bugzilla-daemon@freedesktop.<wbr>org</a>&gt; wrote:
>
></div><span class="m_-7766799711399768627quote">&gt; *<a href="https://bugs.freedesktop.org/show_bug.cgi?id=101666#c3" target="_blank">Comment # 3</a> &lt;<a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666#c3" target="_blank">https://bugs.freedesktop.org/<wbr>show_bug.cgi?id=101666#c3</a>&gt; on
>&gt; <a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666" target="_blank">bug 101666</a> &lt;<a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666" target="_blank">https://bugs.freedesktop.org/<wbr>show_bug.cgi?id=101666</a>&gt; from
>&gt; Kenneth Graunke &lt;<a href="mailto:kenneth@whitecape.org" target="_blank">kenneth@whitecape.org</a>&gt; *</span><div class="quoted-text">
>&gt;
><span class="m_-7766799711399768627quote">&gt; I don&#39;t think you need to change any infrastructure, we just didn&#39;t add the
>&gt; proper built-in availability predicate to the bitfieldExtract functions in
>&gt; builtin_functions.cpp.  it should be trivial to fix - this is by no means a new
>&gt; case...</span>
>&gt;
></div><span class="m_-7766799711399768627quote">&gt; ------------------------------
>&gt; You are receiving this mail because:</span>
>&gt;
><span class="m_-7766799711399768627quote">&gt;    - You are the assignee for the bug.</span><div class="quoted-text">
>&gt;
>&gt;
><span class="m_-7766799711399768627quote">&gt; ______________________________<wbr>_________________
>&gt; mesa-dev mailing list
>&gt; <a href="mailto:mesa-dev@lists.freedesktop.org" target="_blank">mesa-dev@lists.freedesktop.org</a>
>&gt; <a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev" target="_blank">https://lists.freedesktop.org/<wbr>mailman/listinfo/mesa-dev</a></span>
>&gt;
>&gt;</div></pre>
>        </div>
>      </p>
>
>
>      <hr><div class="quoted-text">
>      <span>You are receiving this mail because:</span>
>
>      <ul>
>          <li>You are the assignee for the bug.</li>
>      </ul>
>    </div></div>
><br>______________________________<wbr>_________________<br>
>mesa-dev mailing list<br>
><a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a><br>
><a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev" rel="noreferrer" target="_blank">https://lists.freedesktop.org/<wbr>mailman/listinfo/mesa-dev</a><br>
><br></blockquote></div><br></div>

<div dir="auto">To be clear, I&#39;m saying this is broken in Mesa for *any* situation that involves redefining a function that appears in a future GL version or ext. There are some limitations to this, based on when the error is triggered, I don&#39;t have the code in front of me. At least it happens for es 3.0.</div><div class="gmail_extra"><br><div class="gmail_quote">On Jul 2, 2017 15:10,  &lt;<a href="mailto:bugzilla-daemon@freedesktop.org">bugzilla-daemon@freedesktop.org</a>&gt; wrote:<br type="attribution"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
    
      
    
    <div>
      <p>
        <div>
            <b><a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666#c4" target="_blank">Comment # 4</a>
              on <a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666" target="_blank">bug 101666</a>
              from <span class="m_-7766799711399768627vcard"><a class="m_-7766799711399768627email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin &lt;imirkin@alum.mit.edu&gt;" target="_blank"> <span class="m_-7766799711399768627fn">Ilia Mirkin</span></a>
</span></b>
        <pre><div class="quoted-text">The predicate is correct, just never checked.

On Jul 2, 2017 15:08, &lt;<a href="mailto:bugzilla-daemon@freedesktop.org" target="_blank">bugzilla-daemon@freedesktop.<wbr>org</a>&gt; wrote:

</div><span class="m_-7766799711399768627quote">&gt; *<a href="https://bugs.freedesktop.org/show_bug.cgi?id=101666#c3" target="_blank">Comment # 3</a> &lt;<a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666#c3" target="_blank">https://bugs.freedesktop.org/<wbr>show_bug.cgi?id=101666#c3</a>&gt; on
&gt; <a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666" target="_blank">bug 101666</a> &lt;<a class="m_-7766799711399768627bz_bug_link m_-7766799711399768627bz_status_NEW" title="NEW - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1" href="https://bugs.freedesktop.org/show_bug.cgi?id=101666" target="_blank">https://bugs.freedesktop.org/<wbr>show_bug.cgi?id=101666</a>&gt; from
&gt; Kenneth Graunke &lt;<a href="mailto:kenneth@whitecape.org" target="_blank">kenneth@whitecape.org</a>&gt; *</span><div class="quoted-text">
&gt;
<span class="m_-7766799711399768627quote">&gt; I don&#39;t think you need to change any infrastructure, we just didn&#39;t add the
&gt; proper built-in availability predicate to the bitfieldExtract functions in
&gt; builtin_functions.cpp.  it should be trivial to fix - this is by no means a new
&gt; case...</span>
&gt;
</div><span class="m_-7766799711399768627quote">&gt; ------------------------------
&gt; You are receiving this mail because:</span>
&gt;
<span class="m_-7766799711399768627quote">&gt;    - You are the assignee for the bug.</span><div class="quoted-text">
&gt;
&gt;
<span class="m_-7766799711399768627quote">&gt; ______________________________<wbr>_________________
&gt; mesa-dev mailing list
&gt; <a href="mailto:mesa-dev@lists.freedesktop.org" target="_blank">mesa-dev@lists.freedesktop.org</a>
&gt; <a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev" target="_blank">https://lists.freedesktop.org/<wbr>mailman/listinfo/mesa-dev</a></span>
&gt;
&gt;</div></pre>
        </div>
      </p>


      <hr><div class="quoted-text">
      <span>You are receiving this mail because:</span>

      <ul>
          <li>You are the assignee for the bug.</li>
      </ul>
    </div></div>
<br>______________________________<wbr>_________________<br>
mesa-dev mailing list<br>
<a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a><br>
<a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev" rel="noreferrer" target="_blank">https://lists.freedesktop.org/<wbr>mailman/listinfo/mesa-dev</a><br>
<br></blockquote></div><br></div>

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