tests/tests/renderscript/src/android/renderscript/cts/reduction.rs

/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * 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.
 */

#pragma version(1)
#pragma rs java_package_name(android.renderscript.cts)

rs_allocation a_in;
int reduction_stride;

int4 __attribute__((kernel)) add(uint x)
{
  return rsGetElementAt_int4(a_in, x) + rsGetElementAt_int4(a_in, x + reduction_stride);
}