compiler: Switch oneapi to fopenmp

Author: georgebisbas

devito/arch/compiler.py

@@ -552,7 +552,7 @@ def __init__(self, *args, **kwargs):
                 self.cflags.append('-fsycl-targets=spir64')
 
         if language == 'openmp':
-            self.cflags.append('-qopenmp')
+            self.cflags.append('-fopenmp')
             if platform is NVIDIAX:
                 self.cflags.append('-fopenmp-targets=nvptx64-cuda')
             if platform is INTELGPUX:

tests/test_dimension.py

@@ -1336,7 +1336,7 @@ def test_affiness(self):
         iterations = [i for i in FindNodes(Iteration).visit(op) if i.dim is not time]
         assert all(i.is_Affine for i in iterations)
 
-    # Skipping this test with icpx, as it requires safe-math
+    # Skipping this test with icx, as it requires safe-math
     @skipif('cpu64-icpx')
     def test_sparse_time_function(self):
         nt = 20

tests/test_dle.py

@@ -793,7 +793,6 @@ def test_incs_no_atomic(self):
         assert 'collapse(1)' in str(op1)
         assert 'atomic' not in str(op1)
 
-    @skipif('cpu64-icpx')
     @pytest.mark.parametrize('exprs,simd_level,expected', [
         (['Eq(y.symbolic_max, g[0, x], implicit_dims=(t, x))',
          'Inc(h1[0, 0], 1, implicit_dims=(t, x, y))'],

tests/test_dse.py

@@ -317,7 +317,6 @@ def test_time_dependent_split(opt):
 
 class TestLifting(object):
 
-    @skipif('cpu64-icpx')
     @pytest.mark.parametrize('exprs,expected', [
         # none (different distance)
         (['Eq(y.symbolic_max, g[0, x], implicit_dims=(t, x))',