masahi commented on code in PR #14548:
URL: https://github.com/apache/tvm/pull/14548#discussion_r1162197406
##########
include/tvm/topi/transform.h:
##########
@@ -2035,6 +2034,73 @@ inline Tensor adv_index(const Tensor& data, const
Array<Tensor>& indices,
name, tag);
}
+namespace relax {
+// relax dynamic slice
+inline te::Tensor dynamic_strided_slice(const te::Tensor& x, const te::Tensor&
begin,
+ const te::Tensor& end, const
te::Tensor& strides,
+ Array<PrimExpr> output_shape,
+ std::string name =
"T_strided_slice_dynamic",
+ std::string tag = kInjective) {
Review Comment:
sorry maybe I'm confused about the existing implementation of
`dynamic_strided_slice` and its relation with `strided_slice` shape func. If
`dynamic_strided_slice` can calculate the right output shape from its dynamic
input, why do we need a shape func for it at all...
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