Merge pull request #1759 from IntelPython/fix-gh-1744-clip-out-of-bounds-scalars

Fix gh 1744 clip out of bounds scalars

Author: oleksandr-pavlyk

dpctl/tensor/_clip.py

@@ -404,6 +404,11 @@ def clip(x, /, min=None, max=None, out=None, order="K"):
         )
     if order not in ["K", "C", "F", "A"]:
         order = "K"
+    if x.dtype.kind in "iu":
+        if isinstance(min, int) and min <= dpt.iinfo(x.dtype).min:
+            min = None
+        if isinstance(max, int) and max >= dpt.iinfo(x.dtype).max:
+            max = None
     if min is None and max is None:
         exec_q = x.sycl_queue
         orig_out = out

dpctl/tests/test_tensor_clip.py

@@ -767,3 +767,11 @@ def test_clip_readonly_out():
 
     with pytest.raises(ValueError):
         dpt.clip(x, out=r)
+
+
+def test_clip_gh_1744():
+    get_queue_or_skip()
+    x = dpt.asarray([0, 255], dtype=dpt.uint8)
+    y = dpt.clip(x, -300, 300)
+
+    assert dpt.all(x == y)