Remove high level optimization warnings

IntelPython · Mar 15, 2024 · 3781020 · 3781020
1 parent 9763609
commit 3781020
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Showing 3 changed files with 0 additions and 49 deletions.
diff --git a/numba_dpex/kernel_api_impl/spirv/codegen.py b/numba_dpex/kernel_api_impl/spirv/codegen.py
@@ -55,12 +55,6 @@ def inline_threshold(self, value: int):
             )
             self._inline_threshold = 0
         else:
-            if value == 3:
-                warnings.warn(
-                    "Due to an existing compiler bug, setting INLINE_THRESHOLD "
-                    f"to {value} can lead to incorrect code generation on "
-                    "certain devices."
-                )
             self._inline_threshold = value
 
     def _optimize_final_module(self):
@@ -69,12 +63,6 @@ def _optimize_final_module(self):
 
         # Make optimization level depending on config.DPEX_OPT variable
         pmb.opt_level = config.DPEX_OPT
-        if config.DPEX_OPT > 2:
-            warnings.warn(
-                "Setting NUMBA_DPEX_OPT greater than 2 known to cause issues "
-                + "related to very aggressive optimizations that leads to "
-                + "broken code."
-            )
 
         pmb.disable_unit_at_a_time = False
 

diff --git a/numba_dpex/tests/experimental/test_compiler_warnings.py b/numba_dpex/tests/experimental/test_compiler_warnings.py
@@ -2,14 +2,9 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-import dpctl
 import pytest
-from numba.core import types
 
-from numba_dpex import DpctlSyclQueue, DpnpNdArray
 from numba_dpex import experimental as dpex_exp
-from numba_dpex import int64
-from numba_dpex.core.types.kernel_api.index_space_ids import ItemType
 from numba_dpex.kernel_api import Item
 
 
@@ -21,15 +16,3 @@ def _kernel(item: Item, a, b, c):
 def test_compilation_mode_option_user_definition():
     with pytest.warns(UserWarning):
         dpex_exp.kernel(_compilation_mode="kernel")(_kernel)
-
-
-def test_inline_threshold_level_warning():
-    """
-    Test compiler warning generation with an inline_threshold value of 3.
-    """
-
-    with pytest.warns(UserWarning):
-        queue_ty = DpctlSyclQueue(dpctl.SyclQueue())
-        i64arr_ty = DpnpNdArray(ndim=1, dtype=int64, layout="C", queue=queue_ty)
-        kernel_sig = types.void(ItemType(1), i64arr_ty, i64arr_ty, i64arr_ty)
-        dpex_exp.kernel(inline_threshold=3)(_kernel).compile(kernel_sig)
diff --git a/numba_dpex/tests/misc/test_warnings.py b/numba_dpex/tests/misc/test_warnings.py
@@ -16,26 +16,6 @@ def foo(a):
     a[dpex.get_global_id(0)] = 0
 
 
-def test_opt_warning():
-    bkp = config.DPEX_OPT
-    config.DPEX_OPT = 3
-
-    with pytest.warns(UserWarning):
-        dpex.call_kernel(foo, dpex.Range(10), dpnp.arange(10))
-
-    config.DPEX_OPT = bkp
-
-
-def test_inline_threshold_eq_3_warning():
-    bkp = config.INLINE_THRESHOLD
-    config.INLINE_THRESHOLD = 3
-
-    with pytest.warns(UserWarning):
-        dpex.call_kernel(foo, dpex.Range(10), dpnp.arange(10))
-
-    config.INLINE_THRESHOLD = bkp
-
-
 def test_inline_threshold_negative_val_warning_():
     bkp = config.INLINE_THRESHOLD
     config.INLINE_THRESHOLD = -1