microsoft/clc: Handle a null clc logger
Fixes: 55b3980e ("microsoft/compiler: Add dxil_logger type and parameter to nir_to_dxil")
Closes: #7076 (closed)
/cc @pal1000
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Fixes: 55b3980e ("microsoft/compiler: Add dxil_logger type and parameter to nir_to_dxil")
Closes: #7076 (closed)
/cc @pal1000