clang-format xchainer/backprop_test.cc
clang-format xchainer/backprop_test.cc

jnishi/chainer,okuta/chainer,niboshi/chainer,keisuke-umezawa/chainer,ktnyt/chainer,chainer/chainer,hvy/chainer,keisuke-umezawa/chainer,chainer/chainer,keisuke-umezawa/chainer,keisuke-umezawa/chainer,niboshi/chainer,hvy/chainer,okuta/chainer,jnishi/chainer,niboshi/chainer,wkentaro/chainer,jnishi/chainer,hvy/chainer,niboshi/chainer,okuta/chainer,chainer/chainer,okuta/chainer,wkentaro/chainer,hvy/chainer,wkentaro/chainer,wkentaro/chainer,pfnet/chainer,jnishi/chainer,ktnyt/chainer,tkerola/chainer,ktnyt/chainer,ktnyt/chainer,chainer/chainer