Skip to content

[Typing] Update Kernel signature and add type hints for buffer operations #1545

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
LeiWang1999 merged 4 commits into from
Dec 29, 2025
Merged

[Typing] Update Kernel signature and add type hints for buffer operations #1545

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
0c44d59
improve some typings
clouds56 Dec 26, 2025
259cbf7
revoke min, max change to ir
clouds56 Dec 26, 2025
e5d95aa
add min, max to ir.pyi
clouds56 Dec 26, 2025
ada5c16
fix format
clouds56 Dec 26, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions tilelang/language/kernel.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -226,7 +226,7 @@ def num_threads(self) -> int:


def Kernel(
*blocks: list[tir.PrimExpr],
*blocks: tir.PrimExpr,
threads: int | list[int] | tuple | None = None,
is_cpu: bool = False,
prelude: str | None = None,
Expand All @@ -235,7 +235,7 @@ def Kernel(

Parameters
----------
blocks : List[int]
blocks : int
A list of extent, can be 1-3 dimension, representing gridDim.(x|y|z)
threads : int
A integer representing blockDim.x
Expand Down
3 changes: 3 additions & 0 deletions tilelang/language/tir/ir.pyi
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ from tvm.tir.expr import Span, PrimExpr, BufferLoad, Var, IntImm

_T = TypeVar("_T")

def Cast(dtype, value: _T, span: Span | None = None) -> _T: ...
def abs(x: _T, span: Span | None = None) -> _T: ...
def acos(x: _T) -> _T: ...
def acosh(x: _T) -> _T: ...
Expand Down Expand Up @@ -44,7 +45,9 @@ def log1p(x: _T) -> _T: ...
def log2(x: _T) -> _T: ...
def log10(x: _T) -> _T: ...
def lookup_param(param_name: str, span: Span | None = None) -> PrimExpr: ...
def max(x: _T, y: _T, span: Span | None = None) -> _T: ...
def max_value(dtype: str, span: Span | None = None) -> PrimExpr: ...
def min(x: _T, y: _T, span: Span | None = None) -> _T: ...
def min_value(dtype: str, span: Span | None = None) -> PrimExpr: ...
def nearbyint(x: _T, span: Span | None = None) -> _T: ...
def nextafter(x1: _T, x2: _T) -> _T: ...
Expand Down
4 changes: 4 additions & 0 deletions tilelang/language/v2/annot.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -584,6 +584,10 @@ def strides(self) -> tuple[tir.PrimExpr]: ...

def scope(self) -> Scope: ...

def __getitem__(self, idx) -> Buffer: ...

def __setitem__(self, idx, val): ...

class Tensor(Generic[_Shape, _DType], Buffer[_Shape, _DType]):
def __new__(
shape: tuple[Unpack[_Shapes]],
Expand Down
Loading