luci::FoldGatherPass Struct Reference

Class to fold Gather to a constant tensor. More...

#include <FoldGatherPass.h>

Collaboration diagram for luci::FoldGatherPass:

Public Member Functions
const char *	name (void) const final
bool	run (loco::Graph *g) final
Public Member Functions inherited from logo::Pass
virtual	~Pass ()=default

Detailed Description

Class to fold Gather to a constant tensor.

Definition at line 29 of file FoldGatherPass.h.

Member Function Documentation

name()

const char * luci::FoldGatherPass::name ( void  ) const

inlinefinalvirtual

Reimplemented from logo::Pass.

Definition at line 31 of file FoldGatherPass.h.

{ return "luci::FoldGatherPass"; }

run()

bool luci::FoldGatherPass::run ( loco::Graph *  g )

finalvirtual

Constant Folding for Gather Op

Implements logo::Pass.

Definition at line 169 of file FoldGatherPass.cpp.

{
  bool changed = false;
  for (auto node : loco::active_nodes(loco::output_nodes(g)))
  {
    if (auto gather_node = dynamic_cast<luci::CircleGather *>(node))
    {
      if (fold_gather(gather_node))
        changed = true;
    }
  }
 
  return changed;
}

References loco::active_nodes(), and loco::output_nodes().

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

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

• compiler/luci/pass/include/luci/Pass/FoldGatherPass.h
• compiler/luci/pass/src/FoldGatherPass.cpp