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removed unused variables #1994

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merged 4 commits into from
Jan 8, 2025
Merged

removed unused variables #1994

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bd5872b
removed unused variables
lslusarczyk Jan 8, 2025
660f366
yet another unused variable
lslusarczyk Jan 8, 2025
8d6b6a6
unsued types
lslusarczyk Jan 8, 2025
c97f441
removed more unused types
lslusarczyk Jan 8, 2025
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8 changes: 0 additions & 8 deletions include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl.h
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Original file line number Diff line number Diff line change
Expand Up @@ -486,11 +486,8 @@ struct __parallel_transform_scan_static_single_group_submitter<_Inclusive, _Elem
__hdl.parallel_for<_ScanKernelName...>(
sycl::nd_range<1>(_WGSize, _WGSize), [=](sycl::nd_item<1> __self_item) {
const auto& __group = __self_item.get_group();
const auto& __subgroup = __self_item.get_sub_group();
// This kernel is only launched for sizes less than 2^16
const ::std::uint16_t __item_id = __self_item.get_local_linear_id();
const ::std::uint16_t __subgroup_id = __subgroup.get_group_id();
const ::std::uint16_t __subgroup_size = __subgroup.get_local_linear_range();

auto __lacc_ptr = __dpl_sycl::__get_accessor_ptr(__lacc);
for (std::uint16_t __idx = __item_id; __idx < __n; __idx += _WGSize)
Expand Down Expand Up @@ -559,11 +556,8 @@ struct __parallel_copy_if_static_single_group_submitter<_Size, _ElemsPerItem, _W
sycl::nd_range<1>(_WGSize, _WGSize), [=](sycl::nd_item<1> __self_item) {
auto __res_ptr = __result_and_scratch_storage_t::__get_usm_or_buffer_accessor_ptr(__res_acc);
const auto& __group = __self_item.get_group();
const auto& __subgroup = __self_item.get_sub_group();
// This kernel is only launched for sizes less than 2^16
const ::std::uint16_t __item_id = __self_item.get_local_linear_id();
const ::std::uint16_t __subgroup_id = __subgroup.get_group_id();
const ::std::uint16_t __subgroup_size = __subgroup.get_local_linear_range();
auto __lacc_ptr = __dpl_sycl::__get_accessor_ptr(__lacc);
for (std::uint16_t __idx = __item_id; __idx < __n; __idx += _WGSize)
{
Expand Down Expand Up @@ -2437,8 +2431,6 @@ __parallel_reduce_by_segment(oneapi::dpl::__internal::__device_backend_tag, _Exe

const auto __n = __keys.size();

using __diff_type = oneapi::dpl::__internal::__difference_t<_Range1>;
using __key_type = oneapi::dpl::__internal::__value_t<_Range1>;
using __val_type = oneapi::dpl::__internal::__value_t<_Range2>;
// Prior to icpx 2025.0, the reduce-then-scan path performs poorly and should be avoided.
#if !defined(__INTEL_LLVM_COMPILER) || __INTEL_LLVM_COMPILER >= 20250000
Expand Down
5 changes: 0 additions & 5 deletions include/oneapi/dpl/pstl/hetero/dpcpp/parallel_backend_sycl_merge.h
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Expand Up @@ -227,11 +227,6 @@ struct __parallel_merge_submitter_large<_IdType, _CustomName,
nd_range_params
eval_nd_range_params(_ExecutionPolicy&& __exec, const _Range1& __rng1, const _Range2& __rng2) const
{
using _Range1ValueType = oneapi::dpl::__internal::__value_t<_Range1>;
using _Range2ValueType = oneapi::dpl::__internal::__value_t<_Range2>;
using _RangeValueType = std::conditional_t<(sizeof(_Range1ValueType) > sizeof(_Range2ValueType)),
_Range1ValueType, _Range2ValueType>;

const std::size_t __n = __rng1.size() + __rng2.size();

// Empirical number of values to process per work-item
Expand Down
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