[Pkg-opencl-devel] Debian Sid: luxmark benchmark segfault, LLVM triggered Diagnostic Handler: unsupported call to function isnotequal in Intersect.

Sander Eikelenboom linux at eikelenboom.it
Thu Dec 11 11:02:20 UTC 2014


Hi,

I have been trying to run the luxmark opencl benchmark 2.0 on Debian Sid,
with mesa on a r600(turks) radeon card. The benchmark starts fine,
but when it seems to compile the opencl kernels it bails out:

LLVM triggered Diagnostic Handler: unsupported call to function isnotequal in Intersect.

and from dmesg:
[40587.039136] luxmark-linux64[5935]: segfault at 7f26000003e1 ip 00007f271ab39d38 sp 00007f27173c66b0 error 4 in libLLVM-3.5.so.1[7f2719fbd000+1b3c000]


Google didn't turn up much around Intersect / isnotequal as well :-(

--
Sander




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