Change hash function back

test=develop
6 years ago · 7b7d0d0caf
parent 5979953720
commit 7b7d0d0caf
1 changed files with 1 additions and 1 deletions
--- a/paddle/fluid/operators/hash_op.h
+++ b/paddle/fluid/operators/hash_op.h
@ -45,7 +45,7 @@ class HashKerel : public framework::OpKernel<T> {
    for (int idx = 0; idx < seq_length; ++idx) {
      for (int ihash = 0; ihash != num_hash; ++ihash) {
        output[idx * num_hash + ihash] =
-            XXH32(input, sizeof(int) * last_dim, ihash) % mod_by;
+            XXH64(input, sizeof(int) * last_dim, ihash) % mod_by;
      }
      input += last_dim;
    }