Advanced Simulation Library (ASL) is a partial differential eq=
uation solver
that supports running with OpenCL. When using it on Mesa/radeonsi/LLVM/AMDG=
PU,
test/testACL/testKernel.cc [1] partially works but ultimately fails with:
$ ./testKernel
Test of "copy" function... Ok
Test of Kernel with double... Ok
Test of KernelSIMD... Ok
Test of KernelSIMDUA... Ok
Test of kernel with PrivateVariable... Ok
Test of kernel with PrivateArray...
BUILD LOG
************************************************
<unknown>:0:0: in function compute_4 void (i32 addrspace(1)*, float
addrspace(1)*): invalid addrspacecast
************************************************
KERNEL SOURCE CODE
------------------------------------------------
#pragma OPENCL EXTENSION cl_khr_fp64 : disable
__kernel void compute_4(__global int *a_i1,
__global float *a_f8)
{
uint index =3D get_global_id(0);
float pa_f1[6] =3D {-9, 2, 0, 15, 1, 3};
(a_f8[index]=3Dpa_f1[a_i1[index]]);
}
------------------------------------------------
terminate called after throwing an instance of 'std::logic_error'
what(): ASL ERROR: Program::build() (-11).
Aborted (core dumped)
[1]
https://github.com/AvtechScientific/ASL/blob/master/test/te=
stACL/testKernel.cc