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[Language V2] Minor fix for complex annotations #1381

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Merged
LeiWang1999 merged 1 commit into from
Dec 6, 2025
Merged

[Language V2] Minor fix for complex annotations #1381

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10 changes: 6 additions & 4 deletions tilelang/language/v2/annot.py
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Original file line number Diff line number Diff line change
Expand Up @@ -102,9 +102,6 @@ def from_value(cls, value: Any, prefer_name: str = None) -> Value:
return Value(kind='static', name=prefer_name, dtype=dt.int32, value=value)
elif isinstance(value, float):
return Value(kind='static', name=prefer_name, dtype=dt.float32, value=value)
elif isinstance(value, tir.Var):
# handle A: T.Tensor[[M, N, K], ...]
return Value(kind='dynamic', name=value.name, dtype=value.dtype, value=value)
elif isinstance(value, dt.dtype):
# handle A: T.float32
return Value(kind='dynamic', name=prefer_name, dtype=value, value=None)
Expand All @@ -113,6 +110,11 @@ def from_value(cls, value: Any, prefer_name: str = None) -> Value:
return value
elif isinstance(value, TypeVar):
return Value(kind='static', name=value.__name__, value=None)
elif isinstance(value, (tir.Var, PrimExpr)):
# handle A: T.Tensor[[M, N, K], ...]
# or primexpr annotation like A: T.Tensor[[M, N * 4 +1]]
name = value.name if isinstance(value, tir.Var) else prefer_name
return Value(kind='dynamic', name=name, dtype=value.dtype, value=value)
elif value is Any or value is None or value is dt.dtype or isinstance(
value, (type, _GenericAlias)):
# A # no annotation
Expand All @@ -122,7 +124,7 @@ def from_value(cls, value: Any, prefer_name: str = None) -> Value:
# A: tuple[...]
return Value(kind='static', name=prefer_name, value=None)
else:
raise TypeError(f"Unsupported Value annotation: {value!r}")
raise TypeError(f"Unsupported Value annotation: {value!r}, type: {type(value)}")

def with_name(self, name: str) -> Value:
return Value(kind=self.kind, name=self.name or name, dtype=self.dtype, value=self.value)
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