diff options
Diffstat (limited to 'absl/crc/internal')
| -rw-r--r-- | absl/crc/internal/crc_memcpy_x86_64.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/absl/crc/internal/crc_memcpy_x86_64.cc b/absl/crc/internal/crc_memcpy_x86_64.cc index aee7bf0a..1c3299ee 100644 --- a/absl/crc/internal/crc_memcpy_x86_64.cc +++ b/absl/crc/internal/crc_memcpy_x86_64.cc @@ -46,6 +46,7 @@ #include <intrin.h> #endif +#include <array> #include <cstddef> #include <cstdint> #include <type_traits> @@ -87,8 +88,8 @@ constexpr int kIntLoadsPerVec = sizeof(__m128i) / sizeof(uint64_t); template <int vec_regions, int int_regions> inline void LargeTailCopy(crc32c_t* crcs, char** dst, const char** src, size_t region_size, size_t copy_rounds) { - __m128i data[vec_regions]; - uint64_t int_data[kIntLoadsPerVec * int_regions]; + std::array<__m128i, vec_regions> data; + std::array<uint64_t, kIntLoadsPerVec * int_regions> int_data; while (copy_rounds > 0) { #ifdef __GNUC__ @@ -241,8 +242,8 @@ crc32c_t AcceleratedCrcMemcpyEngine<vec_regions, int_regions>::Compute( const std::size_t tail_size = length - (kRegions * region_size); // Holding registers for data in each region. - __m128i vec_data[vec_regions]; - uint64_t int_data[int_regions * kIntLoadsPerVec]; + std::array<__m128i, vec_regions> vec_data; + std::array<uint64_t, int_regions * kIntLoadsPerVec> int_data; // Main loop. while (copy_rounds > kBlocksPerCacheLine) { |