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/*
* Subgroup scan exclusive add functions
*/
#ifndef HALF
kernel void compiler_subgroup_scan_exclusive_add_short(global short *src, global short *dst) {
short val = src[get_global_id(0)];
short sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_add_ushort(global ushort *src, global ushort *dst) {
ushort val = src[get_global_id(0)];
ushort sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_add_int(global int *src, global int *dst) {
int val = src[get_global_id(0)];
int sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_add_uint(global uint *src, global uint *dst) {
uint val = src[get_global_id(0)];
uint sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_add_long(global long *src, global long *dst) {
long val = src[get_global_id(0)];
long sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_add_ulong(global ulong *src, global ulong *dst) {
ulong val = src[get_global_id(0)];
ulong sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_add_float(global float *src, global float *dst) {
float val = src[get_global_id(0)];
float sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
/*
* Subgroup scan exclusive max functions
*/
kernel void compiler_subgroup_scan_exclusive_max_short(global short *src, global short *dst) {
short val = src[get_global_id(0)];
short sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_ushort(global ushort *src, global ushort *dst) {
ushort val = src[get_global_id(0)];
ushort sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_int(global int *src, global int *dst) {
int val = src[get_global_id(0)];
int sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_uint(global uint *src, global uint *dst) {
uint val = src[get_global_id(0)];
uint sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_long(global long *src, global long *dst) {
long val = src[get_global_id(0)];
long sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_ulong(global ulong *src, global ulong *dst) {
ulong val = src[get_global_id(0)];
ulong sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_float(global float *src, global float *dst) {
float val = src[get_global_id(0)];
float sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
/*
* Subgroup scan exclusive min functions
*/
kernel void compiler_subgroup_scan_exclusive_min_short(global short *src, global short *dst) {
short val = src[get_global_id(0)];
short sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_ushort(global ushort *src, global ushort *dst) {
ushort val = src[get_global_id(0)];
ushort sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_int(global int *src, global int *dst) {
int val = src[get_global_id(0)];
int sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_uint(global uint *src, global uint *dst) {
uint val = src[get_global_id(0)];
uint sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_long(global long *src, global long *dst) {
long val = src[get_global_id(0)];
long sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_ulong(global ulong *src, global ulong *dst) {
ulong val = src[get_global_id(0)];
ulong sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_float(global float *src, global float *dst) {
float val = src[get_global_id(0)];
float sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
#else
#pragma OPENCL EXTENSION cl_khr_fp16 : enable
kernel void compiler_subgroup_scan_exclusive_add_half(global half *src, global half *dst) {
half val = src[get_global_id(0)];
half sum = sub_group_scan_exclusive_add(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_max_half(global half *src, global half *dst) {
half val = src[get_global_id(0)];
half sum = sub_group_scan_exclusive_max(val);
dst[get_global_id(0)] = sum;
}
kernel void compiler_subgroup_scan_exclusive_min_half(global half *src, global half *dst) {
half val = src[get_global_id(0)];
half sum = sub_group_scan_exclusive_min(val);
dst[get_global_id(0)] = sum;
}
#endif
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