1 // 2 // Copyright (c) 2021 The Khronos Group Inc. 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 #include "subgroup_common_kernels.h" 17 18 19 std::string sub_group_reduction_scan_source = R"( 20 __kernel void test_%s(const __global Type *in, __global int4 *xy, __global Type *out) { 21 int gid = get_global_id(0); 22 XY(xy,gid); 23 out[gid] = %s(in[gid]); 24 } 25 )"; 26 27 std::string sub_group_generic_source = R"( 28 __kernel void test_%s(const __global Type *in, __global int4 *xy, __global Type *out) { 29 int gid = get_global_id(0); 30 XY(xy,gid); 31 Type x = in[gid]; 32 out[gid] = %s(x, xy[gid].z); 33 } 34 )";