Returns the `Stride` for `axis`.

Instantiate the tiled implementation of the operation.

add pre-defined pdll patterns here.

Legal tensor names are like: name, ^name, or name:digits. Please refert to: https://github.com/tensorflow/tensorflow/blob/master/tensorflow/c

Determine which dimension should be set to -1 according to min/max shape

Get full path of linked libstdc++.so and a normalized name in format libstdc++.so.[0-9] .

public ndims

Overrides in Derived Class Returns a list of the pattern, where element of the list is a SimpleNode object. NOTE: now we only support

Get proper value of env var TF_GPU_VERSION, which is used to choose env.conf file: ${TF_PLATFORMS_DIR}/${TF_PLATFORM}/${TF_DEVICE}/env.conf.$

Some pybind functions specific for pytorch are removed, such as TrtEngineClass's register func

namespace

XXX: This function can only be called with a loop that is guaranteed to execute EXACTLY ONCE.

Method to inline the payload of a `linalgOp` given the iteration space point and values for the arguments of the payload.

inserts a copy of body, passing inputs to the inputs of the block it returns the a list of the Values for the output of the block

Returns true if the value produced by a cheap computation. Here "cheap" means duplication of such computation would not hurt performance.

Returns true if this op is a col or reduction.

Returns true if the `EdgePaddingLow` of the `axis` is unknown.

Returns true if the op is an elementwise binary lmhlo op. TODO(disc): use fusibility interface

Returns true if the op is an elementwise ternary lmhlo op.

Returns true if the op is an elementwise unary lmhlo op. TODO(disc): use fusibility interface TODO(disc): Unify with disc_supported_list.h and Element