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Commit 025f679d authored by Alexander Alekhin's avatar Alexander Alekhin
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Merge pull request #14434 from seiko2plus:vsx_fix_reduce_sad

parents 82be2d62 afb157df
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modules/core/include/opencv2/core/hal/intrin_vsx.hpp
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...@@ -763,7 +763,7 @@ inline unsigned v_reduce_sad(const v_int8x16& a, const v_int8x16& b) ...@@ -763,7 +763,7 @@ inline unsigned v_reduce_sad(const v_int8x16& a, const v_int8x16& b)
inline unsigned v_reduce_sad(const v_uint16x8& a, const v_uint16x8& b) inline unsigned v_reduce_sad(const v_uint16x8& a, const v_uint16x8& b)
{ {
vec_ushort8 ad = vec_absd(a.val, b.val); vec_ushort8 ad = vec_absd(a.val, b.val);
VSX_UNUSED(vec_int4) sum = vec_sums(vec_int4_c(vec_unpackhu(ad)), vec_int4_c(vec_unpacklu(ad))); VSX_UNUSED(vec_int4) sum = vec_sums(vec_int4_c(vec_unpackhu(ad)) + vec_int4_c(vec_unpacklu(ad)), vec_int4_z);
return (unsigned)vec_extract(sum, 3); return (unsigned)vec_extract(sum, 3);
} }
inline unsigned v_reduce_sad(const v_int16x8& a, const v_int16x8& b) inline unsigned v_reduce_sad(const v_int16x8& a, const v_int16x8& b)
......
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