Files
concrete/compiler/lib/Bindings/Python/CompilerAPIModule.cpp
2021-11-30 17:42:28 +01:00

75 lines
2.7 KiB
C++

#include "CompilerAPIModule.h"
#include "zamalang-c/Support/CompilerEngine.h"
#include "zamalang/Dialect/HLFHE/IR/HLFHEOpsDialect.h.inc"
#include "zamalang/Support/Jit.h"
#include "zamalang/Support/JitCompilerEngine.h"
#include <mlir/Dialect/MemRef/IR/MemRef.h>
#include <mlir/Dialect/StandardOps/IR/Ops.h>
#include <mlir/ExecutionEngine/OptUtils.h>
#include <mlir/Parser.h>
#include <pybind11/pybind11.h>
#include <pybind11/pytypes.h>
#include <pybind11/stl.h>
#include <stdexcept>
#include <string>
using mlir::zamalang::JitCompilerEngine;
using mlir::zamalang::LambdaArgument;
/// Populate the compiler API python module.
void mlir::zamalang::python::populateCompilerAPISubmodule(pybind11::module &m) {
m.doc() = "Zamalang compiler python API";
m.def("round_trip",
[](std::string mlir_input) { return roundTrip(mlir_input.c_str()); });
m.def("library",
[](std::string library_path, std::vector<std::string> mlir_modules) {
return library(library_path, mlir_modules);
});
pybind11::class_<JitCompilerEngine>(m, "JitCompilerEngine")
.def(pybind11::init())
.def_static("build_lambda", [](std::string mlir_input,
std::string func_name,
std::string runtime_lib_path) {
if (runtime_lib_path.empty())
return buildLambda(mlir_input.c_str(), func_name.c_str(), nullptr);
return buildLambda(mlir_input.c_str(), func_name.c_str(),
runtime_lib_path.c_str());
});
pybind11::class_<lambdaArgument>(m, "LambdaArgument")
.def_static("from_tensor", lambdaArgumentFromTensor)
.def_static("from_scalar", lambdaArgumentFromScalar)
.def("is_tensor",
[](lambdaArgument &lambda_arg) {
return lambdaArgumentIsTensor(lambda_arg);
})
.def("get_tensor_data",
[](lambdaArgument &lambda_arg) {
return lambdaArgumentGetTensorData(lambda_arg);
})
.def("get_tensor_shape",
[](lambdaArgument &lambda_arg) {
return lambdaArgumentGetTensorDimensions(lambda_arg);
})
.def("is_scalar",
[](lambdaArgument &lambda_arg) {
return lambdaArgumentIsScalar(lambda_arg);
})
.def("get_scalar", [](lambdaArgument &lambda_arg) {
return lambdaArgumentGetScalar(lambda_arg);
});
pybind11::class_<JitCompilerEngine::Lambda>(m, "Lambda")
.def("invoke", [](JitCompilerEngine::Lambda &py_lambda,
std::vector<lambdaArgument> args) {
// wrap and call CAPI
lambda c_lambda{&py_lambda};
executionArguments a{args.data(), args.size()};
return invokeLambda(c_lambda, a);
});
}