Files
concrete/compiler/lib/Bindings/Python/ConcretelangModule.cpp
youben11 c0d007e396 refactor: separate python bindings wrapper from CAPI
current CAPI of CompilerEngine isn't really a CAPI. It's initial need
was for the python bindings to have access to the CompilerEngine through
a convenient API. So we now make a clear separation of CAPI and python
wrappers. So we now have wrappers functions, that can be implemented
using C/C++, and will be exposed to python via pybind11. And we have a
CAPI (still need fixing as it still contains C++ code), that can be used
as is, or to build bindings for other languages (such as Rust).
2022-11-23 14:01:25 +01:00

49 lines
1.9 KiB
C++

// Part of the Concrete Compiler Project, under the BSD3 License with Zama
// Exceptions. See
// https://github.com/zama-ai/concrete-compiler-internal/blob/main/LICENSE.txt
// for license information.
#include "concretelang-c/Dialect/FHE.h"
#include "concretelang-c/Dialect/FHELinalg.h"
#include "concretelang/Bindings/Python/CompilerAPIModule.h"
#include "concretelang/Bindings/Python/DialectModules.h"
#include "concretelang/Support/Constants.h"
#include "mlir-c/Bindings/Python/Interop.h"
#include "mlir-c/Registration.h"
#include "mlir/Bindings/Python/PybindAdaptors.h"
#include "llvm-c/ErrorHandling.h"
#include "llvm/Support/Signals.h"
#include <pybind11/pybind11.h>
namespace py = pybind11;
PYBIND11_MODULE(_concretelang, m) {
m.doc() = "Concretelang Python Native Extension";
llvm::sys::PrintStackTraceOnErrorSignal(/*argv=*/"");
LLVMEnablePrettyStackTrace();
m.def(
"register_dialects",
[](py::object capsule) {
// Get the MlirContext capsule from PyMlirContext capsule.
auto wrappedCapsule = capsule.attr(MLIR_PYTHON_CAPI_PTR_ATTR);
MlirContext context = mlirPythonCapsuleToContext(wrappedCapsule.ptr());
// Collect Concretelang dialects to register.
MlirDialectHandle fhe = mlirGetDialectHandle__fhe__();
mlirDialectHandleRegisterDialect(fhe, context);
mlirDialectHandleLoadDialect(fhe, context);
MlirDialectHandle fhelinalg = mlirGetDialectHandle__fhelinalg__();
mlirDialectHandleRegisterDialect(fhelinalg, context);
mlirDialectHandleLoadDialect(fhelinalg, context);
},
"Register Concretelang dialects on a PyMlirContext.");
py::module fhe = m.def_submodule("_fhe", "FHE API");
mlir::concretelang::python::populateDialectFHESubmodule(fhe);
py::module api = m.def_submodule("_compiler", "Compiler API");
mlir::concretelang::python::populateCompilerAPISubmodule(api);
}