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Fix comparation when outputs are no different devices. #683

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Merged
lixinqi merged 1 commit into from
Mar 27, 2026
Merged

Fix comparation when outputs are no different devices. #683

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34 changes: 18 additions & 16 deletions graph_net_bench/torch/test_compiler.py
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Original file line number Diff line number Diff line change
Expand Up @@ -308,29 +308,31 @@ def print_and_store_cmp(key, cmp_func, args, expected_out, compiled_out, **kwarg


def compare_correctness(expected_out, compiled_out, args):
eager_dtypes = [
(
str(x.dtype).replace("torch.", "")
if isinstance(x, torch.Tensor)
else type(x).__name__
)
for x in expected_out
]
compiled_dtypes = [
(
str(x.dtype).replace("torch.", "")
if isinstance(x, torch.Tensor)
else type(x).__name__
)
for x in compiled_out
]
def _get_output_dtypes(outs):
return [
(
str(x.dtype).replace("torch.", "")
if isinstance(x, torch.Tensor)
else type(x).__name__
)
for x in outs
]

def _align_output_device(outs, device):
return [x.to(device) if x.device != device else x for x in outs]

eager_dtypes = _get_output_dtypes(expected_out)
compiled_dtypes = _get_output_dtypes(compiled_out)

# datatype check
type_match = test_compiler_util.check_output_datatype(
args, eager_dtypes, compiled_dtypes
)

if type_match:
expected_out = _align_output_device(expected_out, args.device)
compiled_out = _align_output_device(compiled_out, args.device)

test_compiler_util.check_equal(
args,
expected_out,
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