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[NFC][SYCL] Replace #pragma unroll with dim_loop in accessor.hpp #6939

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merged 2 commits into from
Oct 3, 2022
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[NFC][SYCL] Replace #pragma unroll with dim_loop in accessor.hpp #6939

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[NFC][SYCL] Replace #pragma unroll with dim_loop in accessor.hpp
aelovikov-intel Oct 3, 2022
f09bcba
clang-format
aelovikov-intel Oct 3, 2022
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10 changes: 4 additions & 6 deletions sycl/include/sycl/accessor.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1082,8 +1082,7 @@ class __SYCL_SPECIAL_CLASS __SYCL_TYPE(accessor) accessor :
void __init(ConcreteASPtrType Ptr, range<AdjustedDim> AccessRange,
range<AdjustedDim> MemRange, id<AdjustedDim> Offset) {
MData = Ptr;
#pragma unroll
for (int I = 0; I < AdjustedDim; ++I) {
detail::dim_loop<AdjustedDim>([&, this](size_t I) {
#if __cplusplus >= 201703L
if constexpr (!(PropertyListT::template has_property<
sycl::ext::oneapi::property::no_offset>())) {
Expand All @@ -1094,7 +1093,7 @@ class __SYCL_SPECIAL_CLASS __SYCL_TYPE(accessor) accessor :
#endif
getAccessRange()[I] = AccessRange[I];
getMemoryRange()[I] = MemRange[I];
}
});

// Adjust for offsets as that part is invariant for all invocations of
// operator[]. Will have to re-adjust in get_pointer.
Expand Down Expand Up @@ -2362,9 +2361,8 @@ class __SYCL_SPECIAL_CLASS local_accessor_base :
void __init(ConcreteASPtrType Ptr, range<AdjustedDim> AccessRange,
range<AdjustedDim>, id<AdjustedDim>) {
MData = Ptr;
#pragma unroll
for (int I = 0; I < AdjustedDim; ++I)
getSize()[I] = AccessRange[I];
detail::dim_loop<AdjustedDim>(
[&, this](size_t I) { getSize()[I] = AccessRange[I]; });
}

public:
Expand Down