hipe_vectors: Change implementation to 'array'

The 'array' module is highly optimised for the hipe_vectors use-case,
and seems to perform slightly better than the gb_trees implementation.

Also, we remove the completely unnecessary hipe_vectors.hrl header.

1 files changed, 0 insertions, 29 deletions

diff --git a/lib/hipe/util/hipe_vectors.hrl b/lib/hipe/util/hipe_vectors.hrl
deleted file mode 100644
index d4556e9dc4..0000000000
--- a/lib/hipe/util/hipe_vectors.hrl
+++ /dev/null
@@ -1,29 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2008-2016. All Rights Reserved.
-%% 
-%% Licensed under the Apache License, Version 2.0 (the "License");
-%% you may not use this file except in compliance with the License.
-%% You may obtain a copy of the License at
-%%
-%%     http://www.apache.org/licenses/LICENSE-2.0
-%%
-%% Unless required by applicable law or agreed to in writing, software
-%% distributed under the License is distributed on an "AS IS" BASIS,
-%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-%% See the License for the specific language governing permissions and
-%% limitations under the License.
-%% 
-%% %CopyrightEnd%
-%%
-%%-define(USE_TUPLES, true).
--define(USE_GBTREES, true).
-
--ifdef(USE_TUPLES).
--type hipe_vector() :: tuple().
--endif.
-
--ifdef(USE_GBTREES).
--type hipe_vector() :: gb_trees:tree().
--endif.