node.h File Reference

Definitions and helper macros for IR/AST nodes. More...

#include <tvm/ffi/memory.h>
#include <tvm/node/cast.h>
#include <tvm/node/repr_printer.h>
#include <tvm/node/structural_equal.h>
#include <tvm/node/structural_hash.h>
#include <tvm/runtime/base.h>
#include <tvm/runtime/object.h>
#include <string>
#include <type_traits>
#include <utility>
#include <vector>

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Namespaces
	tvm
	Performance counters for profiling via the PAPI library.

Detailed Description

Definitions and helper macros for IR/AST nodes.

The node folder contains base utilities for IR/AST nodes, invariant of which specific language dialect.

We implement AST/IR nodes as sub-classes of runtime::Object. The base class Node is just an alias of runtime::Object.

Besides the runtime type checking provided by Object, node folder contains additional functionalities such as reflection and serialization, which are important features for building a compiler infra.