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opencv
Commit 6a6222d2 authored by Alexander Alekhin's avatar Alexander Alekhin
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core(stat): remove useless checks

parent 880052d3
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Showing with 0 additions and 6 deletions
modules/core/src/stat.simd.hpp
View file @ 6a6222d2
......@@ -28,7 +28,6 @@ int normHamming(const uchar* a, int n)
int i = 0;
int result = 0;
#if CV_AVX2
if(USE_AVX2)
{
__m256i _r0 = _mm256_setzero_si256();
__m256i _0 = _mm256_setzero_si256();
......@@ -52,7 +51,6 @@ int normHamming(const uchar* a, int n)
#endif // CV_AVX2
#if CV_POPCNT
if(checkHardwareSupport(CV_CPU_POPCNT))
{
# if defined CV_POPCNT_U64
for(; i <= n - 8; i += 8)
......@@ -68,7 +66,6 @@ int normHamming(const uchar* a, int n)
#endif // CV_POPCNT
#if CV_SIMD128
if(hasSIMD128())
{
v_uint32x4 t = v_setzero_u32();
for(; i <= n - v_uint8x16::nlanes; i += v_uint8x16::nlanes)
......@@ -97,7 +94,6 @@ int normHamming(const uchar* a, const uchar* b, int n)
int i = 0;
int result = 0;
#if CV_AVX2
if(USE_AVX2)
{
__m256i _r0 = _mm256_setzero_si256();
__m256i _0 = _mm256_setzero_si256();
......@@ -124,7 +120,6 @@ int normHamming(const uchar* a, const uchar* b, int n)
#endif // CV_AVX2
#if CV_POPCNT
if(checkHardwareSupport(CV_CPU_POPCNT))
{
# if defined CV_POPCNT_U64
for(; i <= n - 8; i += 8)
......@@ -140,7 +135,6 @@ int normHamming(const uchar* a, const uchar* b, int n)
#endif // CV_POPCNT
#if CV_SIMD128
if(hasSIMD128())
{
v_uint32x4 t = v_setzero_u32();
for(; i <= n - v_uint8x16::nlanes; i += v_uint8x16::nlanes)
......
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