# Copyright 2024 The JAX Authors.
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# Licensed under the Apache License, Version 2.0 (the "License");
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#     https://www.apache.org/licenses/LICENSE-2.0
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"""Contains Triton-specific Pallas abstractions."""
from __future__ import annotations

import dataclasses
from typing import ClassVar

from jax._src.pallas import core as pallas_core

@dataclasses.dataclass(frozen=True)
class CompilerParams(pallas_core.CompilerParams):
  """Compiler parameters for Triton.

  Attributes:
    num_warps: The number of warps to use for the kernel. Each warp consists of
      32 threads.
    num_stages: The number of stages the compiler should use for software
      pipelining loops.
  """
  BACKEND: ClassVar[pallas_core.Backend] = "triton"
  num_warps: int | None = None
  num_stages: int | None = None