Workaround to dpnp.allclose() (#1568)

* w/a for dpnp.allclose()

Author: vlad-perevezentsev

dpnp/backend/kernels/dpnp_krnl_logic.cpp

@@ -173,6 +173,28 @@ static sycl::event dpnp_allclose(sycl::queue &q,
                     partial &= (array1[i] == array2[i]);
                     continue;
                 }
+
+                // workaround for std::inf which does not work on CPU
+                // [CMPLRLLVM-51856]
+                if (array1[i] == std::numeric_limits<_DataType1>::infinity()) {
+                    partial &= (array1[i] == array2[i]);
+                    continue;
+                }
+                else if (array1[i] ==
+                         -std::numeric_limits<_DataType1>::infinity()) {
+                    partial &= (array1[i] == array2[i]);
+                    continue;
+                }
+                else if (array2[i] ==
+                         std::numeric_limits<_DataType2>::infinity()) {
+                    partial &= (array1[i] == array2[i]);
+                    continue;
+                }
+                else if (array2[i] ==
+                         -std::numeric_limits<_DataType2>::infinity()) {
+                    partial &= (array1[i] == array2[i]);
+                    continue;
+                }
             }
 
             // casting integeral to floating type to avoid bad behavior

tests/skipped_tests.tbl

@@ -72,12 +72,6 @@ tests/test_linalg.py::test_norm1[None-3-[7]]
 tests/test_linalg.py::test_norm1[None-3-[1, 2]]
 tests/test_linalg.py::test_norm1[None-3-[1, 0]]
 
-tests/test_logic.py::test_allclose[int32]
-tests/test_logic.py::test_allclose[int64]
-tests/test_logic.py::test_allclose[float32]
-tests/test_logic.py::test_allclose[float64]
-tests/test_logic.py::test_allclose[None]
-
 tests/test_random.py::TestPermutationsTestShuffle::test_shuffle1[lambda x: dpnp.asarray([[i, i] for i in x])]
 tests/test_random.py::TestPermutationsTestShuffle::test_shuffle1[lambda x: (dpnp.asarray([(i, i) for i in x], [("a", int), ("b", int)]).view(dpnp.recarray))]
 tests/test_random.py::TestPermutationsTestShuffle::test_shuffle1[lambda x: dpnp.asarray([(i, i) for i in x], [("a", object), ("b", dpnp.int32)])]]