diff options
Diffstat (limited to 'vpx_dsp/arm/mem_neon.h')
| -rw-r--r-- | vpx_dsp/arm/mem_neon.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/vpx_dsp/arm/mem_neon.h b/vpx_dsp/arm/mem_neon.h index 943865b3c..c89f92d1a 100644 --- a/vpx_dsp/arm/mem_neon.h +++ b/vpx_dsp/arm/mem_neon.h @@ -19,6 +19,24 @@ #include "vpx/vpx_integer.h" #include "vpx_dsp/vpx_dsp_common.h" +// Support for these xN intrinsics is lacking in older versions of GCC. +#if defined(__GNUC__) && !defined(__clang__) +#if __GNUC__ < 8 || defined(__arm__) +static INLINE uint8x16x2_t vld1q_u8_x2(uint8_t const *ptr) { + uint8x16x2_t res = { { vld1q_u8(ptr + 0 * 16), vld1q_u8(ptr + 1 * 16) } }; + return res; +} +#endif + +#if __GNUC__ < 9 || defined(__arm__) +static INLINE uint8x16x3_t vld1q_u8_x3(uint8_t const *ptr) { + uint8x16x3_t res = { { vld1q_u8(ptr + 0 * 16), vld1q_u8(ptr + 1 * 16), + vld1q_u8(ptr + 2 * 16) } }; + return res; +} +#endif +#endif + static INLINE int16x4_t create_s16x4_neon(const int16_t c0, const int16_t c1, const int16_t c2, const int16_t c3) { return vcreate_s16((uint16_t)c0 | ((uint32_t)c1 << 16) | |