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core(simd): 64-bit integer EQ/NE without misused 64F guard

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This commit is contained in:
Alexander Alekhin
2023-02-27 03:17:46 +00:00
parent 6b5be4f1a7
commit fe59a5695f
3 changed files with 86 additions and 54 deletions
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modules/core/test/test_intrin_utils.hpp
+44 -34
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@@ -97,7 +97,7 @@ template <typename R> struct Data
{
*this = r;
}
operator R ()
operator R () const
{
return initializer<R::nlanes>().init(*this);
}
@@ -1559,11 +1559,34 @@ template<typename R> struct TheTest
}
#endif
#if CV_SIMD_64F
void do_check_cmp64(const Data<R>& dataA, const Data<R>& dataB)
{
R a = dataA;
R b = dataB;
Data<R> dataEQ = (a == b);
Data<R> dataNE = (a != b);
for (int i = 0; i < R::nlanes; ++i)
{
SCOPED_TRACE(cv::format("i=%d", i));
if (cvtest::debugLevel > 0) cout << "i=" << i << " ( " << dataA[i] << " vs " << dataB[i] << " ): eq=" << dataEQ[i] << " ne=" << dataNE[i] << endl;
EXPECT_NE((LaneType)dataEQ[i], (LaneType)dataNE[i]);
if (dataA[i] == dataB[i])
EXPECT_EQ((LaneType)-1, (LaneType)dataEQ[i]);
else
EXPECT_EQ((LaneType)0, (LaneType)dataEQ[i]);
if (dataA[i] != dataB[i])
EXPECT_EQ((LaneType)-1, (LaneType)dataNE[i]);
else
EXPECT_EQ((LaneType)0, (LaneType)dataNE[i]);
}
}
TheTest & test_cmp64()
{
Data<R> dataA, dataB;
R a = dataA, b = dataB;
Data<R> dataA;
Data<R> dataB;
for (int i = 0; i < R::nlanes; ++i)
{
@@ -1571,37 +1594,25 @@ template<typename R> struct TheTest
}
dataA[0]++;
a = dataA, b = dataB;
do_check_cmp64(dataA, dataB);
do_check_cmp64(dataB, dataA);
Data<R> resC = (a == b);
Data<R> resD = (a != b);
dataA[0] = dataB[0];
dataA[1] += (((LaneType)1) << 32);
do_check_cmp64(dataA, dataB);
do_check_cmp64(dataB, dataA);
for (int i = 0; i < R::nlanes; ++i)
{
SCOPED_TRACE(cv::format("i=%d", i));
EXPECT_EQ(dataA[i] == dataB[i], resC[i] != 0);
EXPECT_EQ(dataA[i] != dataB[i], resD[i] != 0);
}
dataA[0] = (LaneType)-1;
dataB[0] = (LaneType)-1;
dataA[1] = (LaneType)-1;
dataB[1] = (LaneType)2;
for (int i = 0; i < R::nlanes; ++i)
{
dataA[i] = dataB[i] = (LaneType)-1;
}
do_check_cmp64(dataA, dataB);
do_check_cmp64(dataB, dataA);
a = dataA, b = dataB;
resC = (a == b);
resD = (a != b);
for (int i = 0; i < R::nlanes; ++i)
{
SCOPED_TRACE(cv::format("i=%d", i));
EXPECT_EQ(dataA[i] == dataB[i], resC[i] != 0);
EXPECT_EQ(dataA[i] != dataB[i], resD[i] != 0);
}
return *this;
}
#endif
};
@@ -1837,9 +1848,8 @@ void test_hal_intrin_uint64()
TheTest<v_uint64>()
.test_loadstore()
.test_addsub()
#if CV_SIMD_64F
.test_cmp64()
#endif
//.test_cmp() - not declared as supported
.test_shift<1>().test_shift<8>()
.test_logic()
.test_reverse()
@@ -1857,9 +1867,8 @@ void test_hal_intrin_int64()
TheTest<v_int64>()
.test_loadstore()
.test_addsub()
#if CV_SIMD_64F
.test_cmp64()
#endif
//.test_cmp() - not declared as supported
.test_shift<1>().test_shift<8>()
.test_logic()
.test_reverse()
@@ -1936,7 +1945,8 @@ void test_hal_intrin_float64()
.test_rotate<2>().test_rotate<3>()
#endif
;
#else
std::cout << "SKIP: CV_SIMD_64F is not available" << std::endl;
#endif
}