Compiler.h File

Hybrid graph compiler: partitions pipeline segments and propagates OutputSpec. More...

Included Headers

#include "builder/NodeGroup.h" #include "builder/OutputSpec.h" #include "graph/Graph.h" #include "graph/nodes/StageNode.h" #include <cstddef> #include <memory> #include <string> #include <unordered_map> #include <vector>

Namespaces Index

namespace	simaai
namespace	neat
namespace	graph

Classes Index

struct	EdgeSpec
	Per-edge spec captured by the compiler — the propagated OutputSpec and a completeness flag. More...
struct	CompiledPipelineSegment
	Compiled view of a contiguous pipeline-backend segment in the runtime graph. More...
struct	CompiledStageNode
	Compiled record for a single stage-backend node in the runtime graph. More...
struct	CompiledGraph
	Result produced by Compiler::compile: pipelines, stages, edges, specs, and port names. More...
class	Compiler
	Runtime-graph compiler that partitions a Graph into pipeline segments and stages. More...

Description

Hybrid graph compiler: partitions pipeline segments and propagates OutputSpec.

File Listing

The file content with the documentation metadata removed is:

1

6#pragma once

7

8#include "builder/NodeGroup.h"

9#include "builder/OutputSpec.h"

10#include "graph/Graph.h"

11#include "graph/nodes/StageNode.h"

12

13#include <cstddef>

14#include <memory>

15#include <string>

16#include <unordered_map>

17#include <vector>

18

19namespace simaai::neat::graph {

20

27struct EdgeSpec {

28 OutputSpec spec;

29 bool complete = false;

30};

31

40struct CompiledPipelineSegment {

41 int id = -1;

42 std::vector<NodeId> node_ids;

43 simaai::neat::NodeGroup group;

44 std::vector<std::size_t>

45 input_edges;

46 std::vector<std::size_t>

47 output_edges;

48 bool source_like = false;

49 OutputSpec input_spec;

50 bool input_complete = false;

51 OutputSpec output_spec;

52 bool output_complete = false;

53};

54

60struct CompiledStageNode {

61 NodeId node_id = kInvalidNode;

62 std::shared_ptr<graph::nodes::StageNode> node;

63};

64

74struct CompiledGraph {

75 std::vector<CompiledPipelineSegment> pipelines;

76 std::vector<CompiledStageNode> stages;

77 std::vector<Edge> edges;

78 std::vector<EdgeSpec> edge_specs;

79 std::vector<std::string> port_names;

80};

81

92class Compiler final {

93public:

95 CompiledGraph compile(const Graph& g) const;

96

97private:

98 static bool spec_complete_(const OutputSpec& spec);

99};

100

101} // namespace simaai::neat::graph

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