| /* |
| * 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; |
| int reduction_stride; |
| |
| int4 __attribute__((kernel)) add(uint x) |
| { |
| return rsGetElementAt_int4(a, x) + rsGetElementAt_int4(a, x + reduction_stride); |
| } |
| |
| int4 __attribute__((kernel)) add2(uint x) |
| { |
| rsSetElementAt_int4(a, |
| rsGetElementAt_int4(a, x) + |
| rsGetElementAt_int4(a, x + reduction_stride), |
| x); |
| return 0; |
| } |