libAthena
/
athena
mirror of https://github.com/libAthena/athena.git
2
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Make simd_floats use std::array for storage

This commit is contained in:
Jack Andersen 2019-07-20 22:41:46 -10:00
parent 478d75f1cb
commit 0ada695c7a
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
include/athena/simd/parallelism_v2_simd.hpp
View File

@ -1175,15 +1175,16 @@ public:
simd_data(Ts... args) : __data_{args...} {}
value_type operator[](size_t idx) const noexcept { return __data_[idx]; }
value_type& operator[](size_t idx) noexcept { return __data_[idx]; }
const value_type* data() const noexcept { return __data_; }
value_type* data() noexcept { return __data_; }
auto begin() { return std::begin(__data_); }
auto end() { return std::end(__data_); }
auto begin() const { return std::begin(__data_); }
auto end() const { return std::end(__data_); }
const value_type* data() const noexcept { return __data_.data(); }
value_type* data() noexcept { return __data_.data(); }
auto begin() { return __data_.begin(); }
auto end() { return __data_.end(); }
auto begin() const { return __data_.begin(); }
auto end() const { return __data_.end(); }
const std::array<value_type, _Simd::size()>& array() const { return __data_; }
private:
value_type __data_[_Simd::size()];
std::array<value_type, _Simd::size()> __data_;
};
// [simd.class]