moco::FuseBinaryIntoPreceding Class Reference

Fuse TFAdd, TFMul to preceding TFConv2D or TFDepthWiseConv2D. More...

#include <FuseBinaryIntoPreceding.h>

Collaboration diagram for moco::FuseBinaryIntoPreceding:

Public Member Functions
const char *	name (void) const final
bool	run (loco::Graph *graph) override
	Run the pass.
Public Member Functions inherited from logo::Pass
virtual	~Pass ()=default

Detailed Description

Fuse TFAdd, TFMul to preceding TFConv2D or TFDepthWiseConv2D.

Definition at line 30 of file FuseBinaryIntoPreceding.h.

Member Function Documentation

name()

const char * moco::FuseBinaryIntoPreceding::name ( void  ) const

inlinefinalvirtual

Reimplemented from logo::Pass.

Definition at line 33 of file FuseBinaryIntoPreceding.h.

{ return "FuseBinaryIntoPreceding"; }

run()

bool moco::FuseBinaryIntoPreceding::run ( loco::Graph *  graph )

overridevirtual

Run the pass.

Returns

false if there was nothing changed

Implements logo::Pass.

Definition at line 500 of file FuseBinaryIntoPreceding.cpp.

{
  bool changed = false;
  auto active_nodes = loco::active_nodes(loco::output_nodes(graph));
 
  for (auto node : active_nodes)
  {
    if (node->dialect() == moco::TFDialect::get())
    {
      {
        auto tf_node = dynamic_cast<moco::TFMul *>(node);
        if (tf_node != nullptr)
        {
          if (fuse_to_preceding(graph, tf_node))
            changed = true;
        }
      }
      {
        // TODO support Div
      }
 
      {
        auto tf_node = dynamic_cast<moco::TFAdd *>(node);
        if (tf_node != nullptr)
        {
          if (fuse_to_preceding(graph, tf_node))
            changed = true;
        }
      }
      {
        // TODO support Sub
      }
    }
  }
 
  return changed;
}

References loco::active_nodes(), moco::TFNode::dialect(), moco::TFDialect::get(), and loco::output_nodes().

Referenced by package.infer.session::inference().

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The documentation for this class was generated from the following files:

• compiler/moco/pass/include/moco/Pass/Passes/FuseBinaryIntoPreceding.h
• compiler/moco/pass/src/Passes/FuseBinaryIntoPreceding.cpp