FM / ir

/usr/local/lib64/python3.6/site-packages/torch/include/torch/csrc/jit/ir/

/usr/local/lib64/python3.6/site-packages/torch/include/torch/csrc/jit/ir

Name	Size	Mode	Actions
alias_analysis.h	11764	0644	edit dl rm
attributes.h	4997	0644	edit dl rm
constants.h	2046	0644	edit dl rm
graph_node_list.h	6360	0644	edit dl rm
ir.h	49156	0644	edit dl rm
irparser.h	767	0644	edit dl rm
ir_views.h	4634	0644	edit dl rm
named_value.h	2457	0644	edit dl rm
node_hashing.h	290	0644	edit dl rm
scope.h	6825	0644	edit dl rm
subgraph_matcher.h	3151	0644	edit dl rm
type_hashing.h	449	0644	edit dl rm

Edit: /usr/local/lib64/python3.6/site-packages/torch/include/torch/csrc/jit/ir/constants.h (2046B)

#pragma once
#include <ATen/core/ivalue.h>
#include <ATen/core/jit_type.h>
#include <torch/csrc/WindowsTorchApiMacro.h>
#include <torch/csrc/jit/frontend/source_range.h>
#include <torch/csrc/jit/ir/scope.h>

// helpers for handling constants in the IR
// - create constant nodes from ints, floats, complex, intlist, Tensors, and
// other types
// - implement primitive constant ops.
namespace torch {
namespace jit {

using ::c10::IValue;

struct Graph;
struct Value;

// thrown when insertConstant cannot encode the IValue into a graph
struct TORCH_API constant_not_supported_error : public std::runtime_error {
  using runtime_error::runtime_error;
};

TORCH_API Value* insertConstant(
    Graph& g,
    const IValue& val,
    c10::optional<SourceRange> loc = c10::nullopt,
    c10::optional<ScopePtr> scope = c10::nullopt);

// note: prefer g.insertConsant(val, loc) which does exactly the same thing
// this function is only declared/defined here because its implementation is
// closely related to the implementation of prim::Constant that is also in
// constants.cpp.
//
// returns a c10::nullopt if the IValue kind cannot be inserted as a constant
TORCH_API c10::optional<Value*> tryInsertConstant(
    Graph& g,
    const IValue& val,
    c10::optional<SourceRange> loc = c10::nullopt,
    c10::optional<ScopePtr> scope = c10::nullopt);

////////////////////////////////////////////////////////////////////////////////
// Helper for retrieving constants
////////////////////////////////////////////////////////////////////////////////

// attempt to convert a (possibly constant) Value* into an interpreter value
// (IValue). returns c10::nullopt if the Value* was not constant
TORCH_API c10::optional<IValue> toIValue(const Value* v);

// if a value is a constant then try to turn into type T using the
// same rules as the interpreter
template <typename T>
c10::optional<T> constant_as(const Value* v) {
  if (auto ivalue = toIValue(v)) {
    return ivalue->to<T>();
  }
  return c10::nullopt;
}
} // namespace jit
} // namespace torch

#pragma once #include #include #include #include #include // helpers for handling constants in the IR // - create constant nodes from ints, floats, complex, intlist, Tensors, and // other types // - implement primitive constant ops. namespace torch { namespace jit { using ::c10::IValue; struct Graph; struct Value; // thrown when insertConstant cannot encode the IValue into a graph struct TORCH_API constant_not_supported_error : public std::runtime_error { using runtime_error::runtime_error; }; TORCH_API Value* insertConstant( Graph& g, const IValue& val, c10::optional loc = c10::nullopt, c10::optional scope = c10::nullopt); // note: prefer g.insertConsant(val, loc) which does exactly the same thing // this function is only declared/defined here because its implementation is // closely related to the implementation of prim::Constant that is also in // constants.cpp. // // returns a c10::nullopt if the IValue kind cannot be inserted as a constant TORCH_API c10::optional tryInsertConstant( Graph& g, const IValue& val, c10::optional loc = c10::nullopt, c10::optional scope = c10::nullopt); //////////////////////////////////////////////////////////////////////////////// // Helper for retrieving constants //////////////////////////////////////////////////////////////////////////////// // attempt to convert a (possibly constant) Value* into an interpreter value // (IValue). returns c10::nullopt if the Value* was not constant TORCH_API c10::optional toIValue(const Value* v); // if a value is a constant then try to turn into type T using the // same rules as the interpreter template c10::optional constant_as(const Value* v) { if (auto ivalue = toIValue(v)) { return ivalue->to(); } return c10::nullopt; } } // namespace jit } // namespace torch