tkonolige commented on a change in pull request #7334:
URL: https://github.com/apache/tvm/pull/7334#discussion_r564052992
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File path: python/tvm/topi/cuda/scan.py
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@@ -19,30 +19,36 @@
import tvm
from tvm import te
from tvm._ffi import get_global_func
-from ..transform import expand_dims, squeeze
-from ..utils import ceil_div
+from ..transform import expand_dims, squeeze, transpose, reshape
+from ..utils import ceil_div, swap, prod, get_const_int
from ..math import cast
from .. import tag
from .injective import schedule_injective_from_existing
-def exclusive_sum_scan2d_ir(data, output, reduction=None):
+binop_name_to_func = {"sum": tvm.tir.generic.add}
Review comment:
How about passing functions in, but using a mapping from function to
thrust function. That way, when we add support for non-thrust code, we can just
use the functions directly.
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