unused-variable

[Christian-B]

file included from /home/brenninc/spinnaker/SpiNNFrontEndCommon/c_common/models/compressors/modified_src/compressor_includes/compressor.h:32,
from /home/brenninc/spinnaker/SpiNNFrontEndCommon/c_common/models/compressors/modified_src/simple/simple_compressor.c:33:
/home/brenninc/spinnaker/SpiNNFrontEndCommon/c_common/models/compressors/modified_src/compressor_includes/pair_minimize.h:54:16: warning: 'route_cache' defined but not used [-Wunused-variable]
54 | static entry_t route_cache[2][MAX_NUM_ROUTES];
| ^~~~~~~~~~~