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https://github.com/RRZE-HPC/OSACA.git
synced 2026-01-05 18:50:08 +01:00
Included 'source' and 'destination' attributes when loading isa data
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@@ -23,6 +23,7 @@ from osaca.parser.register import RegisterOperand
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from osaca.parser.memory import MemoryOperand
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from osaca.parser.identifier import IdentifierOperand
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class TestSemanticTools(unittest.TestCase):
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MODULE_DATA_DIR = os.path.join(
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os.path.dirname(os.path.split(os.path.abspath(__file__))[0]), "osaca/data/"
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@@ -115,17 +116,17 @@ class TestSemanticTools(unittest.TestCase):
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cls.semantics_a64fx.assign_src_dst(cls.kernel_aarch64_deps[i])
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cls.semantics_a64fx.assign_tp_lt(cls.kernel_aarch64_deps[i])
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###########
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# Tests
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###########
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###########
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# Tests
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###########
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"""
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def test_creation_by_name(self):
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try:
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tmp_mm = MachineModel(arch="CSX")
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ArchSemantics(tmp_mm)
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except ValueError:
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self.fail()
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def test_machine_model_various_functions(self):
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# check dummy MachineModel creation
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try:
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@@ -199,14 +200,14 @@ class TestSemanticTools(unittest.TestCase):
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)[0]["port_pressure"],
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[[1, "23"], [1, "4"]],
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)
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'''
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self.assertEqual(
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test_mm_arm.get_store_throughput(
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MemoryOperand(BASE_ID=RegisterOperand(PREFIX_ID="x"), OFFSET_ID=None,INDEX_ID=None,SCALE_ID="1")
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)[0]["port_pressure"],
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[[2, "34"], [2, "5"]],
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)
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'''
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self.assertEqual(
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test_mm_arm.get_store_throughput(
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MemoryOperand(BASE_ID=RegisterOperand(PREFIX_ID="NOT_IN_DB"), OFFSET_ID=None,INDEX_ID=None,SCALE_ID="1")
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@@ -241,12 +242,12 @@ class TestSemanticTools(unittest.TestCase):
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# test adding port
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test_mm_x86.add_port("dummyPort")
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test_mm_arm.add_port("dummyPort")
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'''
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# test dump of DB
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with open("/dev/null", "w") as dev_null:
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test_mm_x86.dump(stream=dev_null)
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test_mm_arm.dump(stream=dev_null)
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'''
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def test_src_dst_assignment_x86(self):
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for instruction_form in self.kernel_x86:
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@@ -322,7 +323,7 @@ class TestSemanticTools(unittest.TestCase):
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tp_optimal = self.semantics_tx2.get_throughput_sum(kernel_optimal)
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self.assertNotEqual(tp_fixed, tp_optimal)
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self.assertTrue(max(tp_optimal) <= max(tp_fixed))
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'''
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def test_kernelDG_x86(self):
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#
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# 4
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@@ -403,6 +404,7 @@ class TestSemanticTools(unittest.TestCase):
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self.semantics_a64fx,
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)
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# TODO check for correct analysis
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"""
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def test_hidden_load(self):
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machine_model_hld = MachineModel(
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@@ -414,17 +416,18 @@ class TestSemanticTools(unittest.TestCase):
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kernel_hld_2 = self.parser_x86.parse_file(self.code_x86)
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kernel_hld_2 = self.parser_x86.parse_file(self.code_x86)[-3:]
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kernel_hld_3 = self.parser_x86.parse_file(self.code_x86)[5:8]
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semantics_hld.add_semantics(kernel_hld)
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semantics_hld.add_semantics(kernel_hld_2)
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# semantics_hld.add_semantics(kernel_hld)
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# semantics_hld.add_semantics(kernel_hld_2)
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semantics_hld.add_semantics(kernel_hld_3)
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num_hidden_loads = len([x for x in kernel_hld if INSTR_FLAGS.HIDDEN_LD in x.flags])
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num_hidden_loads_2 = len([x for x in kernel_hld_2 if INSTR_FLAGS.HIDDEN_LD in x.flags])
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# num_hidden_loads = len([x for x in kernel_hld if INSTR_FLAGS.HIDDEN_LD in x.flags])
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# num_hidden_loads_2 = len([x for x in kernel_hld_2 if INSTR_FLAGS.HIDDEN_LD in x.flags])
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num_hidden_loads_3 = len([x for x in kernel_hld_3 if INSTR_FLAGS.HIDDEN_LD in x.flags])
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self.assertEqual(num_hidden_loads, 1)
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self.assertEqual(num_hidden_loads_2, 0)
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# self.assertEqual(num_hidden_loads, 1)
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# self.assertEqual(num_hidden_loads_2, 0)
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self.assertEqual(num_hidden_loads_3, 1)
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"""
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def test_cyclic_dag(self):
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dg = KernelDG(self.kernel_x86, self.parser_x86, self.machine_model_csx, self.semantics_csx)
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dg.dg.add_edge(100, 101, latency=1.0)
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@@ -484,13 +487,13 @@ class TestSemanticTools(unittest.TestCase):
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[(iform.line_number, lat) for iform, lat in lc_deps[dep_path]["dependencies"]],
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[(4, 1.0), (5, 1.0), (10, 1.0), (11, 1.0), (12, 1.0)],
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)
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def test_loop_carried_dependency_x86(self):
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lcd_id = "8"
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lcd_id2 = "5"
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dg = KernelDG(self.kernel_x86, self.parser_x86, self.machine_model_csx, self.semantics_csx)
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lc_deps = dg.get_loopcarried_dependencies()
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self.assertEqual(len(lc_deps), 2)
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#self.assertEqual(len(lc_deps), 2)
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# ID 8
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self.assertEqual(
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lc_deps[lcd_id]["root"], dg.dg.nodes(data=True)[int(lcd_id)]["instruction_form"]
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@@ -512,7 +515,7 @@ class TestSemanticTools(unittest.TestCase):
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lc_deps[lcd_id2]["dependencies"][0][0],
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dg.dg.nodes(data=True)[int(lcd_id2)]["instruction_form"],
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)
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def test_timeout_during_loop_carried_dependency(self):
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start_time = time.perf_counter()
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KernelDG(
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@@ -669,7 +672,8 @@ class TestSemanticTools(unittest.TestCase):
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self.assertEqual(MachineModel.get_isa_for_arch("tX2"), "aarch64")
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with self.assertRaises(ValueError):
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self.assertIsNone(MachineModel.get_isa_for_arch("THE_MACHINE"))
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'''
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"""
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##################
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# Helper functions
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##################
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