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<body><span class="vcard"><a class="email" href="mailto:jfonseca@vmware.com" title="José Fonseca <jfonseca@vmware.com>"> <span class="fn">José Fonseca</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600/llvm] src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c:1887:lp_emit_declaration_soa: Assertion `idx < 256' failed."
href="https://bugs.freedesktop.org/show_bug.cgi?id=63132">bug 63132</a>
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<td>brianp@vmware.com, jfonseca@vmware.com
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600/llvm] src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c:1887:lp_emit_declaration_soa: Assertion `idx < 256' failed."
href="https://bugs.freedesktop.org/show_bug.cgi?id=63132#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [r600/llvm] src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c:1887:lp_emit_declaration_soa: Assertion `idx < 256' failed."
href="https://bugs.freedesktop.org/show_bug.cgi?id=63132">bug 63132</a>
from <span class="vcard"><a class="email" href="mailto:jfonseca@vmware.com" title="José Fonseca <jfonseca@vmware.com>"> <span class="fn">José Fonseca</span></a>
</span></b>
<pre>Looking at the TGSI shader in the attachement, it looks like Mesa state tracker
is doing an aweful job in allocating TEMP registers: they keep just increasing
number, even though there is no indirection of TEMP registers. I recall that
GLSL IR emits increasing indices and Mesa state tracker tries to be a bit
smarter, but I suspect that the loop is thwarting it.
Johannes, could you get an apitrace with this?</pre>
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