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fix build error on old compiler

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* vget_lane_** accepts constant value, not variable
This commit is contained in:
Tomoaki Teshima 2016-10-31 23:20:44 +09:00
parent ecb8fb964d
commit 6d460bb602
1 changed files with 1 additions and 3 deletions
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4
modules/core/include/opencv2/core/hal/intrin_neon.hpp
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@ -285,8 +285,6 @@ template <typename T> static inline float16x4_t vld1_f16(const T* ptr)
{ return vreinterpret_f16_s16(vld1_s16((const short*)ptr)); }
template <typename T> static inline void vst1_f16(T* ptr, float16x4_t a)
{ vst1_s16((short*)ptr, vreinterpret_s16_f16(a)); }
static inline short vget_lane_f16(float16x4_t a, int b)
{ return vget_lane_s16(vreinterpret_s16_f16(a), b); }
struct v_float16x4
{
@ -302,7 +300,7 @@ struct v_float16x4
}
short get0() const
{
return vget_lane_f16(val, 0);
return vget_lane_s16(vreinterpret_f16_s16(val), 0);
}
float16x4_t val;
};