codegen debug

hysop/__init__.py

hysop/backend/arrays/opencl_array.py

hysop/backend/arrays/opencl_backend.py

hysop/backend/codegen/base/cl_extensions.py

hysop/backend/codegen/base/codegen.py

hysop/backend/codegen/base/enum_codegen.py

hysop/backend/codegen/base/function_codegen.py

hysop/backend/codegen/base/kernel_codegen.py

hysop/backend/codegen/base/opencl_codegen.py

hysop/backend/codegen/base/statistics.py

hysop/backend/codegen/base/struct_codegen.py

hysop/backend/codegen/base/test.py

hysop/backend/codegen/base/variables.py

hysop/backend/codegen/functions/advection_rhs.py

hysop/backend/codegen/functions/apply_stencil.py

hysop/backend/codegen/functions/cache_load.py

hysop/backend/codegen/functions/compute_index.py

hysop/backend/codegen/functions/empty.py

hysop/backend/codegen/functions/gradient.py

hysop/backend/codegen/functions/runge_kutta.py