diff options
Diffstat (limited to 'absl/crc/internal/crc32_x86_arm_combined_simd.h')
| -rw-r--r-- | absl/crc/internal/crc32_x86_arm_combined_simd.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/absl/crc/internal/crc32_x86_arm_combined_simd.h b/absl/crc/internal/crc32_x86_arm_combined_simd.h index d3eedd58..59995ae3 100644 --- a/absl/crc/internal/crc32_x86_arm_combined_simd.h +++ b/absl/crc/internal/crc32_x86_arm_combined_simd.h @@ -58,10 +58,10 @@ namespace crc_internal { #if defined(ABSL_CRC_INTERNAL_HAVE_ARM_SIMD) using V128 = uint64x2_t; -using V128u = uint64x2_t; #else +// Note: Do not use __m128i_u, it is not portable. +// Use V128_LoadU() perform an unaligned load from __m128i*. using V128 = __m128i; -using V128u = __m128i_u; #endif // Starting with the initial value in |crc|, accumulates a CRC32 value for @@ -78,7 +78,7 @@ uint32_t CRC32_u64(uint32_t crc, uint64_t v); V128 V128_Load(const V128* src); // Load 128 bits of integer data. |src| does not need to be aligned. -V128 V128_LoadU(const V128u* src); +V128 V128_LoadU(const V128* src); // Store 128 bits of integer data. |src| must be 16-byte aligned. void V128_Store(V128* dst, V128 data); @@ -146,7 +146,7 @@ inline uint32_t CRC32_u64(uint32_t crc, uint64_t v) { inline V128 V128_Load(const V128* src) { return _mm_load_si128(src); } -inline V128 V128_LoadU(const V128u* src) { return _mm_loadu_si128(src); } +inline V128 V128_LoadU(const V128* src) { return _mm_loadu_si128(src); } inline void V128_Store(V128* dst, V128 data) { _mm_store_si128(dst, data); } @@ -215,7 +215,7 @@ inline V128 V128_Load(const V128* src) { return vld1q_u64(reinterpret_cast<const uint64_t*>(src)); } -inline V128 V128_LoadU(const V128u* src) { +inline V128 V128_LoadU(const V128* src) { return vld1q_u64(reinterpret_cast<const uint64_t*>(src)); } |