include_preview_cases.h

namespace onnx_light

Alias that makes onnx-light headers compatible with code that references ONNX_LIGHT_NAMESPACE (the macro used in the standard onnx package).

Set to ONNX_LIGHT_NAMESPACE so both names resolve to the same namespace.

Symbol-visibility attribute for the public onnx-light C++ API.

Maps the upstream compatibility macro to onnx-light’s explicit proto ABI annotation. This keeps declarations from vendored ONNX headers visible when lib_onnx_proto uses hidden visibility by default.

Namespace alias so that ONNX C++ code (and consumers such as onnxruntime) that refers to the literal onnx namespace — rather than the ONNX_NAMESPACE macro — resolves to the onnx-light namespace. The standard onnx package lives in namespace onnx; onnx-light uses onnx_light (via ONNX_LIGHT_NAMESPACE), so this alias keeps onnx-light a true drop-in. It is only introduced when the onnx-light namespace differs from onnx.

namespace onnx_backend_test

Functions

ONNX_LIGHT_BACKEND_TEST_LOCAL void RegisterFlexAttentionCases(std::vector<TestCase> &registry, TestMode mode = TestMode::TEST)

Registers the ai.onnx.preview::FlexAttention backend test node case(s).

void CollectPreviewTestCases(std::vector<TestCase> &registry, const std::string &op_type = "", TestMode mode = TestMode::TEST)

Collects all preview op category backend test node cases by invoking every Register*Cases helper declared in this header.