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[SYCL] Avoid re-computing group_range in nd_item class #4621

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Merged
merged 2 commits into from
Sep 23, 2021
Merged

[SYCL] Avoid re-computing group_range in nd_item class #4621

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bce423c
[SYCL] Avoid re-computing group_range in nd_item class
v-klochkov Sep 23, 2021
8e2162f
Fix clang-formatZZ
v-klochkov Sep 23, 2021
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7 changes: 2 additions & 5 deletions sycl/include/CL/sycl/nd_item.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -81,13 +81,10 @@ template <int dimensions = 1> class nd_item {
return Id;
}

range<dimensions> get_group_range() const {
return Group.get_global_range() / Group.get_local_range();
}
range<dimensions> get_group_range() const { return Group.get_group_range(); }

size_t __SYCL_ALWAYS_INLINE get_group_range(int dimension) const {
size_t Range =
Group.get_global_range(dimension) / Group.get_local_range(dimension);
size_t Range = Group.get_group_range(dimension);
__SYCL_ASSUME_INT(Range);
return Range;
}
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