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port hardtanh and add hardtanh test #9914

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Merged
merged 1 commit into from
Apr 15, 2025
Merged

port hardtanh and add hardtanh test #9914

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1 change: 1 addition & 0 deletions backends/cadence/fusion_g3/operators/targets.bzl
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Original file line number Diff line number Diff line change
Expand Up @@ -40,6 +40,7 @@ OPERATORS = [
"rsqrt",
"sigmoid",
"sqrt",
"hardtanh",
"tanh",
"transpose_copy",
"where",
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6 changes: 6 additions & 0 deletions backends/cadence/utils/facto_util.py
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Expand Up @@ -99,6 +99,7 @@ def apply_scalar_contraints(op_name: str) -> list[ScalarDtype]:
match op_name:
case "add.Scalar" | "sub.Scalar" | "mul.Scalar" | "div.Scalar":
return [ScalarDtype.int]

case _:
return [ScalarDtype.float, ScalarDtype.int]

Expand All @@ -122,6 +123,11 @@ def facto_testcase_gen(op_name: str) -> List[Tuple[List[str], OrderedDict[str, s
cp.Size.Le(lambda deps, r, d: 2**2),
]
)
if in_spec.name == "max_val": # hardtanh
spec.inspec[index].deps = [0, 1]
spec.inspec[index].constraints.extend(
[cp.Value.Ge(lambda deps, _: deps[1])]
)
else:
spec.inspec[index].constraints.extend(
[
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