# isort: skip_file
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# pylint: disable=invalid-name
"""S-TIR namespace for scheduable TensorIR"""

from tvm.tirx.function import TensorIntrin

# dlight depends on compiler-only C++ functions (e.g. s_tir.schedule.GetSBlockRealize),
# so skip it in runtime-only builds.
from tvm.base import _RUNTIME_ONLY

from . import _ffi_api
from . import backend
from . import pipeline
from . import transform
from . import schedule
from .schedule import StmtSRef, SBlockScope, ScheduleState, Schedule, ScheduleError, Trace
from .sblock_dependence_info import SBlockDependenceInfo
from .data_layout import SLayout, SBijectiveLayout, sbijective_layout, slayout

if not _RUNTIME_ONLY:
    from . import analysis
    from . import meta_schedule
    from . import dlight


def renew_defs(func):
    """Re-generate the definition nodes for a TIR, including VarDef, BufferDef.
    This pass works as a simple DeepCopy to duplicate a function with different Vars and
    Buffers but the same behavior

    Parameters
    ----------
    func: PrimFunc
        The input function

    Returns
    -------
    result : PrimFunc
        The new generated func.
    """
    return _ffi_api.RenewDefs(func)
