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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - glDrawElements: Invalid cast!"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106824">106824</a>
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<th>Summary</th>
<td>glDrawElements: Invalid cast!
</td>
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>18.0
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Linux (All)
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Drivers/Gallium/swr
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<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
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<th>Reporter</th>
<td>milan.jaros@vsb.cz
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<th>QA Contact</th>
<td>mesa-dev@lists.freedesktop.org
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<div>
<pre>Created <span class=""><a href="attachment.cgi?id=140029" name="attach_140029" title="example of using glDrawElements">attachment 140029</a> <a href="attachment.cgi?id=140029&action=edit" title="example of using glDrawElements">[details]</a></span>
example of using glDrawElements
The program "test" (see the attachment) crashes with this error:
[login3]$ export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${PWD}/install/mesa1811/lib
[login3]$ export GALLIUM_DRIVER=swr
[login3]$ ml LLVM/4.0.0-GCC-6.3.0-2.27 #or "ml LLVM/5.0.0-GCC-6.3.0-2.27"
[login3]$ g++ hellogl.cpp -o test -lglut -lGL ; ./test
SWR detected AVX2 instruction support (using: libswrAVX2.so).
test:
/apps/easybuild/build/LLVM/4.0.0/GCC-6.3.0-2.27/llvm-4.0.0.src/lib/IR/Instructions.cpp:2592:
static llvm::CastInst* llvm::CastInst::Create(llvm::Instruction::CastOps,
llvm::Value*, llvm::Type*, const llvm::Twine&, llvm::Instruction*): Assertion
`castIsValid(op, S, Ty) && "Invalid cast!"' failed.
Aborted (core dumped)
Thank you for your help.
Milan</pre>
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