“3fcd16ede3dd71b269fed8ae213d18491b65f186”上不存在“paddle/cinn/optim/remove_nested_block.h”
* fix dim0 in _load_slice_up_vars * fix dim0 in _load_slice_up_vars, fix innershape in delete_var_op * Revert "fix lookuptable in reduce strategy" This reverts commit 0e722c5e * add unit test for dist * add unit test for dist, test=develop * cancel revert, test=develop