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Merge pull request #22292 from hanliutong:fix

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[GSoC] Fix compilation errors and warnings when using MSVC on Windows.

* Pass reference of the argument.

* Add some cast to suppress warnings.
This commit is contained in:
HAN Liutong 2022-07-24 17:15:13 +08:00 committed by GitHub
parent 47f30a04d2
commit 2bd72af2ef
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 13 additions and 13 deletions
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12
modules/core/include/opencv2/core/hal/intrin.hpp
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@ -714,7 +714,7 @@ namespace CV__SIMD_NAMESPACE {
return a - b; \
} \
template<typename... Args> \
inline _Tpvec v_add(_Tpvec f1, _Tpvec f2, Args... vf) { \
inline _Tpvec v_add(const _Tpvec& f1, const _Tpvec& f2, const Args&... vf) { \
return v_add(f1 + f2, vf...); \
}
@ -765,7 +765,7 @@ namespace CV__SIMD_NAMESPACE {
return a * b; \
} \
template<typename... Args> \
inline _Tpvec v_mul(_Tpvec f1, _Tpvec f2, Args... vf) { \
inline _Tpvec v_mul(const _Tpvec& f1, const _Tpvec& f2, const Args&... vf) { \
return v_mul(f1 * f2, vf...); \
}
OPENCV_HAL_WRAP_BIN_OP_MUL(v_uint8)
@ -820,7 +820,7 @@ namespace CV__SIMD_NAMESPACE {
//////////// get0 ////////////
#define OPENCV_HAL_WRAP_GRT0_INT(_Tpvec, _Tp) \
inline _Tp v_get0(v_##_Tpvec v) \
inline _Tp v_get0(const v_##_Tpvec& v) \
{ \
return v.get0(); \
}
@ -839,7 +839,7 @@ namespace CV__SIMD_NAMESPACE {
#endif
#define OPENCV_HAL_WRAP_EXTRACT(_Tpvec, _Tp, vl) \
inline _Tp v_extract_highest(_Tpvec v) \
inline _Tp v_extract_highest(const _Tpvec& v) \
{ \
return v_extract_n<vl-1>(v); \
}
@ -858,7 +858,7 @@ namespace CV__SIMD_NAMESPACE {
#endif
#define OPENCV_HAL_WRAP_BROADCAST(_Tpvec) \
inline _Tpvec v_broadcast_highest(_Tpvec v) \
inline _Tpvec v_broadcast_highest(const _Tpvec& v) \
{ \
return v_broadcast_element<VTraits<_Tpvec>::nlanes-1>(v); \
}
@ -868,7 +868,7 @@ namespace CV__SIMD_NAMESPACE {
OPENCV_HAL_WRAP_BROADCAST(v_float32)
#endif //CV_SIMD
#endif //!CV_SIMD_SCALABLE
//! @cond IGNORED

6
modules/core/include/opencv2/core/hal/intrin_rvv_scalable.hpp
View File

@ -123,7 +123,7 @@ struct VTraits<v_float64>
//////////// get0 ////////////
#define OPENCV_HAL_IMPL_RVV_GRT0_INT(_Tpvec, _Tp) \
inline _Tp v_get0(v_##_Tpvec v) \
inline _Tp v_get0(const v_##_Tpvec& v) \
{ \
return vmv_x(v); \
}
@ -137,12 +137,12 @@ OPENCV_HAL_IMPL_RVV_GRT0_INT(int32, int)
OPENCV_HAL_IMPL_RVV_GRT0_INT(uint64, uint64)
OPENCV_HAL_IMPL_RVV_GRT0_INT(int64, int64)
inline float v_get0(v_float32 v) \
inline float v_get0(const v_float32& v) \
{ \
return vfmv_f(v); \
}
#if CV_SIMD_SCALABLE_64F
inline double v_get0(v_float64 v) \
inline double v_get0(const v_float64& v) \
{ \
return vfmv_f(v); \
}

8
modules/core/test/test_intrin_utils.hpp
View File

@ -1004,7 +1004,7 @@ template<typename R> struct TheTest
TheTest & test_reduce()
{
Data<R> dataA;
LaneType min = VTraits<R>::vlanes(), max = 0;
LaneType min = (LaneType)VTraits<R>::vlanes(), max = 0;
int sum = 0;
for (int i = 0; i < VTraits<R>::vlanes(); ++i)
{
@ -1016,9 +1016,9 @@ template<typename R> struct TheTest
EXPECT_EQ((LaneType)min, (LaneType)v_reduce_min(a));
EXPECT_EQ((LaneType)max, (LaneType)v_reduce_max(a));
EXPECT_EQ((int)(sum), (int)v_reduce_sum(a));
dataA[0] += VTraits<R>::vlanes();
dataA[0] += (LaneType)VTraits<R>::vlanes();
R an = dataA;
min = VTraits<R>::vlanes();
min = (LaneType)VTraits<R>::vlanes();
for (int i = 0; i < VTraits<R>::vlanes(); ++i)
{
min = std::min<LaneType>(min, dataA[i]);
@ -1029,7 +1029,7 @@ template<typename R> struct TheTest
TheTest & test_reduce_sad()
{
Data<R> dataA, dataB(VTraits<R>::vlanes()/2);
Data<R> dataA, dataB((LaneType)VTraits<R>::vlanes() /2);
R a = dataA;
R b = dataB;
uint sum = 0;