llvm-project/mlir/examples/standalone/python/StandaloneExtensionPybind11.cpp
vfdev f136c800b6
Enabled freethreading support in MLIR python bindings (#122684)
Reland reverted https://github.com/llvm/llvm-project/pull/107103 with
the fixes for Python 3.8

cc @jpienaar

Co-authored-by: Peter Hawkins <phawkins@google.com>
2025-01-13 03:00:31 -08:00

36 lines
1.3 KiB
C++

//===- StandaloneExtensionPybind11.cpp - Extension module -----------------===//
//
// This is the pybind11 version of the example module. There is also a nanobind
// example in StandaloneExtensionNanobind.cpp.
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "Standalone-c/Dialects.h"
#include "mlir/Bindings/Python/PybindAdaptors.h"
namespace py = pybind11;
using namespace mlir::python::adaptors;
PYBIND11_MODULE(_standaloneDialectsPybind11, m, py::mod_gil_not_used()) {
//===--------------------------------------------------------------------===//
// standalone dialect
//===--------------------------------------------------------------------===//
auto standaloneM = m.def_submodule("standalone");
standaloneM.def(
"register_dialect",
[](MlirContext context, bool load) {
MlirDialectHandle handle = mlirGetDialectHandle__standalone__();
mlirDialectHandleRegisterDialect(handle, context);
if (load) {
mlirDialectHandleLoadDialect(handle, context);
}
},
py::arg("context") = py::none(), py::arg("load") = true);
}