Module graph_builder 

Build an onnx_runtime_ir::Graph from a decoded ModelProto (§19.1).

Responsible for the graph-construction invariants of docs/ORT2.md §3.5: stable value ids, unique node outputs (SSA), source values for inputs and initializers, and interning symbolic dims that share a protobuf name.

Structs

BuiltGraph

The result of building a graph: the IR graph plus the mapping from ONNX tensor names to the value ids they were assigned (needed by the weight loader).

Functions

build_graph

Build the IR graph (nodes, values, symbols, opsets) from a ModelProto.