Package: libclblas2
Version: 2.12-1
Control: tags -1 upstream
Control: affects -1 beignet-opencl-icd
Some clblas operations use '0.0' (a double-precision literal) not '0.0f'
(a single-precision literal) even when processing single-precision arrays.
This causes it to crash on GPUs that don't support double precision:
ASSERTION FAILED: sel.hasDoubleType()
at file
/build/beignet-1.3.1/backend/src/backend/gen_insn_selection.cpp,
function void
gbe::ConvertInstructionPattern::convertBetweenFloatDouble(gbe::Selection::Opaque&,
const gbe::ir::ConvertInstruction&, bool&) const, line 6148
This particular 0.0 appears to have come from
http://sources.debian.net/src/clblas/2.12-1/src/library/blas/AutoGemm/KernelOpenCL.py/#L368,
but there may well be more.
This issue also exists in upstream git.
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