feat(CAPI): add initial API to do round-tripping with CompilerEngine

This commit is contained in:
youben11
2022-11-21 11:34:21 +01:00
committed by Ayoub Benaissa
parent 824aaaeff5
commit 5661b758d7
5 changed files with 98 additions and 567 deletions

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@@ -165,7 +165,7 @@ rust-bindings: build-initialized concretecompiler CAPI
cd lib/Bindings/Rust && CONCRETE_COMPILER_BUILD_DIR=$(abspath $(BUILD_DIR)) cargo build --release
CAPI:
cmake --build $(BUILD_DIR) --target CONCRETELANGCAPIFHE CONCRETELANGCAPIFHELINALG
cmake --build $(BUILD_DIR) --target CONCRETELANGCAPIFHE CONCRETELANGCAPIFHELINALG CONCRETELANGCAPISupport
clientlib: build-initialized
cmake --build $(BUILD_DIR) --target ConcretelangClientLib

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@@ -6,182 +6,67 @@
#ifndef CONCRETELANG_C_SUPPORT_COMPILER_ENGINE_H
#define CONCRETELANG_C_SUPPORT_COMPILER_ENGINE_H
#include "concretelang/Support/CompilerEngine.h"
#include "concretelang/Support/JITSupport.h"
#include "concretelang/Support/Jit.h"
#include "concretelang/Support/LibrarySupport.h"
#include "mlir-c/IR.h"
#include "mlir-c/Registration.h"
// TODO: make this file C-compatible and uncomment the 3 following lines
// #ifdef __cplusplus
// extern "C" {
// #endif
#ifdef __cplusplus
extern "C" {
#endif
/// C wrapper of the mlir::concretelang::LambdaArgument
struct lambdaArgument {
std::shared_ptr<mlir::concretelang::LambdaArgument> ptr;
};
typedef struct lambdaArgument lambdaArgument;
/// Opaque type declarations. Refer to llvm-project/mlir/include/mlir-c/IR.h for
/// more info
#define DEFINE_C_API_STRUCT(name, storage) \
struct name { \
storage *ptr; \
}; \
typedef struct name name
/// Hold a list of lambdaArgument to represent execution arguments
struct executionArguments {
lambdaArgument *data;
size_t size;
};
typedef struct executionArguments executionArguments;
DEFINE_C_API_STRUCT(CompilerEngine, void);
DEFINE_C_API_STRUCT(CompilationContext, void);
DEFINE_C_API_STRUCT(CompilationResult, void);
// JIT Support bindings ///////////////////////////////////////////////////////
#undef DEFINE_C_API_STRUCT
struct JITSupport_C {
mlir::concretelang::JITSupport support;
};
typedef struct JITSupport_C JITSupport_C;
/// NULL Pointer checkers. Generate functions to check if the struct contains a
/// null pointer.
#define DEFINE_NULL_PTR_CHECKER(funcname, storage) \
bool funcname(storage s) { return s.ptr == NULL; }
MLIR_CAPI_EXPORTED JITSupport_C jit_support(std::string runtimeLibPath);
DEFINE_NULL_PTR_CHECKER(compilerEngineIsNull, CompilerEngine);
DEFINE_NULL_PTR_CHECKER(compilationResultIsNull, CompilationResult);
MLIR_CAPI_EXPORTED std::unique_ptr<mlir::concretelang::JitCompilationResult>
jit_compile(JITSupport_C support, const char *module,
mlir::concretelang::CompilationOptions options);
#undef DEFINE_NULL_PTR_CHECKER
MLIR_CAPI_EXPORTED mlir::concretelang::ClientParameters
jit_load_client_parameters(JITSupport_C support,
mlir::concretelang::JitCompilationResult &);
/// Each struct has a creator function that allocates memory for the underlying
/// Cpp object referenced, and a destroy function that does free this allocated
/// memory.
MLIR_CAPI_EXPORTED mlir::concretelang::CompilationFeedback
jit_load_compilation_feedback(JITSupport_C support,
mlir::concretelang::JitCompilationResult &);
/// ********** CompilationTarget CAPI ******************************************
MLIR_CAPI_EXPORTED std::shared_ptr<mlir::concretelang::JITLambda>
jit_load_server_lambda(JITSupport_C support,
mlir::concretelang::JitCompilationResult &);
enum CompilationTarget { ROUND_TRIP, OTHER };
typedef enum CompilationTarget CompilationTarget;
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicResult>
jit_server_call(JITSupport_C support, mlir::concretelang::JITLambda &lambda,
concretelang::clientlib::PublicArguments &args,
concretelang::clientlib::EvaluationKeys &evaluationKeys);
/// ********** CompilerEngine CAPI *********************************************
// Library Support bindings ///////////////////////////////////////////////////
MLIR_CAPI_EXPORTED CompilerEngine compilerEngineCreate();
struct LibrarySupport_C {
mlir::concretelang::LibrarySupport support;
};
typedef struct LibrarySupport_C LibrarySupport_C;
MLIR_CAPI_EXPORTED void compilerEngineDestroy(CompilerEngine engine);
MLIR_CAPI_EXPORTED LibrarySupport_C
library_support(const char *outputPath, const char *runtimeLibraryPath,
bool generateSharedLib, bool generateStaticLib,
bool generateClientParameters, bool generateCompilationFeedback,
bool generateCppHeader);
MLIR_CAPI_EXPORTED CompilationResult compilerEngineCompile(
CompilerEngine engine, MlirStringRef module, CompilationTarget target);
MLIR_CAPI_EXPORTED std::unique_ptr<mlir::concretelang::LibraryCompilationResult>
library_compile(LibrarySupport_C support, const char *module,
mlir::concretelang::CompilationOptions options);
/// ********** CompilationResult CAPI ******************************************
MLIR_CAPI_EXPORTED mlir::concretelang::ClientParameters
library_load_client_parameters(LibrarySupport_C support,
mlir::concretelang::LibraryCompilationResult &);
/// Get a string reference holding the textual representation of the compiled
/// module. The returned `MlirStringRef` should be destroyed using
/// `compilationResultDestroyModuleString` to free memory.
MLIR_CAPI_EXPORTED MlirStringRef
compilationResultGetModuleString(CompilationResult result);
MLIR_CAPI_EXPORTED mlir::concretelang::CompilationFeedback
library_load_compilation_feedback(
LibrarySupport_C support, mlir::concretelang::LibraryCompilationResult &);
/// Free memory allocated for the module string.
MLIR_CAPI_EXPORTED void compilationResultDestroyModuleString(MlirStringRef str);
MLIR_CAPI_EXPORTED concretelang::serverlib::ServerLambda
library_load_server_lambda(LibrarySupport_C support,
mlir::concretelang::LibraryCompilationResult &);
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicResult>
library_server_call(LibrarySupport_C support,
concretelang::serverlib::ServerLambda lambda,
concretelang::clientlib::PublicArguments &args,
concretelang::clientlib::EvaluationKeys &evaluationKeys);
MLIR_CAPI_EXPORTED std::string
library_get_shared_lib_path(LibrarySupport_C support);
MLIR_CAPI_EXPORTED std::string
library_get_client_parameters_path(LibrarySupport_C support);
// Client Support bindings ///////////////////////////////////////////////////
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::KeySet>
key_set(concretelang::clientlib::ClientParameters clientParameters,
llvm::Optional<concretelang::clientlib::KeySetCache> cache);
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicArguments>
encrypt_arguments(concretelang::clientlib::ClientParameters clientParameters,
concretelang::clientlib::KeySet &keySet,
llvm::ArrayRef<mlir::concretelang::LambdaArgument *> args);
MLIR_CAPI_EXPORTED lambdaArgument
decrypt_result(concretelang::clientlib::KeySet &keySet,
concretelang::clientlib::PublicResult &publicResult);
// Serialization ////////////////////////////////////////////////////////////
MLIR_CAPI_EXPORTED mlir::concretelang::ClientParameters
clientParametersUnserialize(const std::string &json);
MLIR_CAPI_EXPORTED std::string
clientParametersSerialize(mlir::concretelang::ClientParameters &params);
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicArguments>
publicArgumentsUnserialize(
mlir::concretelang::ClientParameters &clientParameters,
const std::string &buffer);
MLIR_CAPI_EXPORTED std::string publicArgumentsSerialize(
concretelang::clientlib::PublicArguments &publicArguments);
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicResult>
publicResultUnserialize(mlir::concretelang::ClientParameters &clientParameters,
const std::string &buffer);
MLIR_CAPI_EXPORTED std::string
publicResultSerialize(concretelang::clientlib::PublicResult &publicResult);
MLIR_CAPI_EXPORTED concretelang::clientlib::EvaluationKeys
evaluationKeysUnserialize(const std::string &buffer);
MLIR_CAPI_EXPORTED std::string evaluationKeysSerialize(
concretelang::clientlib::EvaluationKeys &evaluationKeys);
/// Parse then print a textual representation of an MLIR module
MLIR_CAPI_EXPORTED std::string roundTrip(const char *module);
/// Terminate parallelization
MLIR_CAPI_EXPORTED void terminateParallelization();
/// Create a lambdaArgument from a tensor of different data types
MLIR_CAPI_EXPORTED lambdaArgument lambdaArgumentFromTensorU8(
std::vector<uint8_t> data, std::vector<int64_t> dimensions);
MLIR_CAPI_EXPORTED lambdaArgument lambdaArgumentFromTensorU16(
std::vector<uint16_t> data, std::vector<int64_t> dimensions);
MLIR_CAPI_EXPORTED lambdaArgument lambdaArgumentFromTensorU32(
std::vector<uint32_t> data, std::vector<int64_t> dimensions);
MLIR_CAPI_EXPORTED lambdaArgument lambdaArgumentFromTensorU64(
std::vector<uint64_t> data, std::vector<int64_t> dimensions);
/// Create a lambdaArgument from a scalar
MLIR_CAPI_EXPORTED lambdaArgument lambdaArgumentFromScalar(uint64_t scalar);
/// Check if a lambdaArgument holds a tensor
MLIR_CAPI_EXPORTED bool lambdaArgumentIsTensor(lambdaArgument &lambda_arg);
/// Get tensor data from lambdaArgument
MLIR_CAPI_EXPORTED std::vector<uint64_t>
lambdaArgumentGetTensorData(lambdaArgument &lambda_arg);
/// Get tensor dimensions from lambdaArgument
MLIR_CAPI_EXPORTED std::vector<int64_t>
lambdaArgumentGetTensorDimensions(lambdaArgument &lambda_arg);
/// Check if a lambdaArgument holds a scalar
MLIR_CAPI_EXPORTED bool lambdaArgumentIsScalar(lambdaArgument &lambda_arg);
/// Get scalar value from lambdaArgument
MLIR_CAPI_EXPORTED uint64_t lambdaArgumentGetScalar(lambdaArgument &lambda_arg);
/// Compile the textual representation of MLIR modules to a library.
MLIR_CAPI_EXPORTED std::string library(std::string libraryPath,
std::vector<std::string> modules);
// #ifdef __cplusplus
// }
// #endif
#ifdef __cplusplus
}
#endif
#endif // CONCRETELANG_C_SUPPORT_COMPILER_ENGINE_H

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@@ -0,0 +1,17 @@
// 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.
#ifndef CONCRETELANG_CAPI_WRAPPERS_H
#define CONCRETELANG_CAPI_WRAPPERS_H
#include "concretelang-c/Support/CompilerEngine.h"
#include "concretelang/Support/CompilerEngine.h"
#include "mlir/CAPI/Wrap.h"
DEFINE_C_API_PTR_METHODS(CompilerEngine, mlir::concretelang::CompilerEngine)
DEFINE_C_API_PTR_METHODS(CompilationResult,
mlir::concretelang::CompilerEngine::CompilationResult)
#endif

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@@ -1,5 +1,2 @@
# CAPI is mainly used by python and need to throw exceptions for proper handling of errors on the python-side
add_compile_options(-fexceptions)
add_subdirectory(Dialect)
add_subdirectory(Support)

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@@ -3,424 +3,56 @@
// https://github.com/zama-ai/concrete-compiler-internal/blob/main/LICENSE.txt
// for license information.
#include "llvm/ADT/SmallString.h"
#include "concretelang-c/Support/CompilerEngine.h"
#include "concretelang/ClientLib/KeySetCache.h"
#include "concretelang/ClientLib/Serializers.h"
#include "concretelang/Runtime/DFRuntime.hpp"
#include "concretelang/CAPI/Wrappers.h"
#include "concretelang/Support/CompilerEngine.h"
#include "concretelang/Support/JITSupport.h"
#include "concretelang/Support/Jit.h"
#include "mlir/IR/Diagnostics.h"
#define GET_OR_THROW_LLVM_EXPECTED(VARNAME, EXPECTED) \
auto VARNAME = EXPECTED; \
if (auto err = VARNAME.takeError()) { \
throw std::runtime_error(llvm::toString(std::move(err))); \
}
/// CompilerEngine CAPI
// JIT Support bindings ///////////////////////////////////////////////////////
MLIR_CAPI_EXPORTED JITSupport_C jit_support(std::string runtimeLibPath) {
auto opt = runtimeLibPath.empty()
? llvm::None
: llvm::Optional<std::string>(runtimeLibPath);
return JITSupport_C{mlir::concretelang::JITSupport(opt)};
CompilerEngine compilerEngineCreate() {
auto *engine = new mlir::concretelang::CompilerEngine(
mlir::concretelang::CompilationContext::createShared());
return wrap(engine);
}
std::unique_ptr<mlir::concretelang::JitCompilationResult>
jit_compile(JITSupport_C support, const char *module,
mlir::concretelang::CompilationOptions options) {
GET_OR_THROW_LLVM_EXPECTED(compilationResult,
support.support.compile(module, options));
return std::move(*compilationResult);
}
void compilerEngineDestroy(CompilerEngine engine) { delete unwrap(engine); }
MLIR_CAPI_EXPORTED mlir::concretelang::ClientParameters
jit_load_client_parameters(JITSupport_C support,
mlir::concretelang::JitCompilationResult &result) {
GET_OR_THROW_LLVM_EXPECTED(clientParameters,
support.support.loadClientParameters(result));
return *clientParameters;
}
MLIR_CAPI_EXPORTED mlir::concretelang::CompilationFeedback
jit_load_compilation_feedback(
JITSupport_C support, mlir::concretelang::JitCompilationResult &result) {
GET_OR_THROW_LLVM_EXPECTED(compilationFeedback,
support.support.loadCompilationFeedback(result));
return *compilationFeedback;
}
MLIR_CAPI_EXPORTED std::shared_ptr<mlir::concretelang::JITLambda>
jit_load_server_lambda(JITSupport_C support,
mlir::concretelang::JitCompilationResult &result) {
GET_OR_THROW_LLVM_EXPECTED(serverLambda,
support.support.loadServerLambda(result));
return *serverLambda;
}
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicResult>
jit_server_call(JITSupport_C support, mlir::concretelang::JITLambda &lambda,
concretelang::clientlib::PublicArguments &args,
concretelang::clientlib::EvaluationKeys &evaluationKeys) {
GET_OR_THROW_LLVM_EXPECTED(publicResult, lambda.call(args, evaluationKeys));
return std::move(*publicResult);
}
// Library Support bindings ///////////////////////////////////////////////////
MLIR_CAPI_EXPORTED LibrarySupport_C
library_support(const char *outputPath, const char *runtimeLibraryPath,
bool generateSharedLib, bool generateStaticLib,
bool generateClientParameters, bool generateCompilationFeedback,
bool generateCppHeader) {
return LibrarySupport_C{mlir::concretelang::LibrarySupport(
outputPath, runtimeLibraryPath, generateSharedLib, generateStaticLib,
generateClientParameters, generateCompilationFeedback,
generateCppHeader)};
}
std::unique_ptr<mlir::concretelang::LibraryCompilationResult>
library_compile(LibrarySupport_C support, const char *module,
mlir::concretelang::CompilationOptions options) {
GET_OR_THROW_LLVM_EXPECTED(compilationResult,
support.support.compile(module, options));
return std::move(*compilationResult);
}
MLIR_CAPI_EXPORTED mlir::concretelang::ClientParameters
library_load_client_parameters(
LibrarySupport_C support,
mlir::concretelang::LibraryCompilationResult &result) {
GET_OR_THROW_LLVM_EXPECTED(clientParameters,
support.support.loadClientParameters(result));
return *clientParameters;
}
MLIR_CAPI_EXPORTED mlir::concretelang::CompilationFeedback
library_load_compilation_feedback(
LibrarySupport_C support,
mlir::concretelang::LibraryCompilationResult &result) {
GET_OR_THROW_LLVM_EXPECTED(compilationFeedback,
support.support.loadCompilationFeedback(result));
return *compilationFeedback;
}
MLIR_CAPI_EXPORTED concretelang::serverlib::ServerLambda
library_load_server_lambda(
LibrarySupport_C support,
mlir::concretelang::LibraryCompilationResult &result) {
GET_OR_THROW_LLVM_EXPECTED(serverLambda,
support.support.loadServerLambda(result));
return *serverLambda;
}
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicResult>
library_server_call(LibrarySupport_C support,
concretelang::serverlib::ServerLambda lambda,
concretelang::clientlib::PublicArguments &args,
concretelang::clientlib::EvaluationKeys &evaluationKeys) {
GET_OR_THROW_LLVM_EXPECTED(
publicResult, support.support.serverCall(lambda, args, evaluationKeys));
return std::move(*publicResult);
}
MLIR_CAPI_EXPORTED std::string
library_get_shared_lib_path(LibrarySupport_C support) {
return support.support.getSharedLibPath();
}
MLIR_CAPI_EXPORTED std::string
library_get_client_parameters_path(LibrarySupport_C support) {
return support.support.getClientParametersPath();
}
// Client Support bindings ///////////////////////////////////////////////////
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::KeySet>
key_set(concretelang::clientlib::ClientParameters clientParameters,
llvm::Optional<concretelang::clientlib::KeySetCache> cache) {
GET_OR_THROW_LLVM_EXPECTED(
ks, (mlir::concretelang::LambdaSupport<int, int>::keySet(clientParameters,
cache)));
return std::move(*ks);
}
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicArguments>
encrypt_arguments(concretelang::clientlib::ClientParameters clientParameters,
concretelang::clientlib::KeySet &keySet,
llvm::ArrayRef<mlir::concretelang::LambdaArgument *> args) {
GET_OR_THROW_LLVM_EXPECTED(
publicArguments,
(mlir::concretelang::LambdaSupport<int, int>::exportArguments(
clientParameters, keySet, args)));
return std::move(*publicArguments);
}
MLIR_CAPI_EXPORTED lambdaArgument
decrypt_result(concretelang::clientlib::KeySet &keySet,
concretelang::clientlib::PublicResult &publicResult) {
GET_OR_THROW_LLVM_EXPECTED(
result, mlir::concretelang::typedResult<
std::unique_ptr<mlir::concretelang::LambdaArgument>>(
keySet, publicResult));
lambdaArgument result_{std::move(*result)};
return result_;
}
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicArguments>
publicArgumentsUnserialize(
mlir::concretelang::ClientParameters &clientParameters,
const std::string &buffer) {
std::stringstream istream(buffer);
auto argsOrError = concretelang::clientlib::PublicArguments::unserialize(
clientParameters, istream);
if (!argsOrError) {
throw std::runtime_error(argsOrError.error().mesg);
}
return std::move(argsOrError.value());
}
MLIR_CAPI_EXPORTED std::string publicArgumentsSerialize(
concretelang::clientlib::PublicArguments &publicArguments) {
std::ostringstream buffer(std::ios::binary);
auto voidOrError = publicArguments.serialize(buffer);
if (!voidOrError) {
throw std::runtime_error(voidOrError.error().mesg);
}
return buffer.str();
}
MLIR_CAPI_EXPORTED std::unique_ptr<concretelang::clientlib::PublicResult>
publicResultUnserialize(mlir::concretelang::ClientParameters &clientParameters,
const std::string &buffer) {
std::stringstream istream(buffer);
auto publicResultOrError = concretelang::clientlib::PublicResult::unserialize(
clientParameters, istream);
if (!publicResultOrError) {
throw std::runtime_error(publicResultOrError.error().mesg);
}
return std::move(publicResultOrError.value());
}
MLIR_CAPI_EXPORTED std::string
publicResultSerialize(concretelang::clientlib::PublicResult &publicResult) {
std::ostringstream buffer(std::ios::binary);
auto voidOrError = publicResult.serialize(buffer);
if (!voidOrError) {
throw std::runtime_error(voidOrError.error().mesg);
}
return buffer.str();
}
MLIR_CAPI_EXPORTED concretelang::clientlib::EvaluationKeys
evaluationKeysUnserialize(const std::string &buffer) {
std::stringstream istream(buffer);
concretelang::clientlib::EvaluationKeys evaluationKeys;
concretelang::clientlib::operator>>(istream, evaluationKeys);
if (istream.fail()) {
throw std::runtime_error("Cannot read evaluation keys");
}
return evaluationKeys;
}
MLIR_CAPI_EXPORTED std::string evaluationKeysSerialize(
concretelang::clientlib::EvaluationKeys &evaluationKeys) {
std::ostringstream buffer(std::ios::binary);
concretelang::clientlib::operator<<(buffer, evaluationKeys);
return buffer.str();
}
MLIR_CAPI_EXPORTED mlir::concretelang::ClientParameters
clientParametersUnserialize(const std::string &json) {
GET_OR_THROW_LLVM_EXPECTED(
clientParams,
llvm::json::parse<mlir::concretelang::ClientParameters>(json));
return clientParams.get();
}
MLIR_CAPI_EXPORTED std::string
clientParametersSerialize(mlir::concretelang::ClientParameters &params) {
llvm::json::Value value(params);
std::string jsonParams;
llvm::raw_string_ostream buffer(jsonParams);
buffer << value;
return jsonParams;
}
void terminateParallelization() {
#ifdef CONCRETELANG_DATAFLOW_EXECUTION_ENABLED
_dfr_terminate();
#endif
}
std::string roundTrip(const char *module) {
std::shared_ptr<mlir::concretelang::CompilationContext> ccx =
mlir::concretelang::CompilationContext::createShared();
mlir::concretelang::CompilerEngine ce{ccx};
std::string backingString;
llvm::raw_string_ostream os(backingString);
llvm::Expected<mlir::concretelang::CompilerEngine::CompilationResult>
retOrErr = ce.compile(
module, mlir::concretelang::CompilerEngine::Target::ROUND_TRIP);
if (!retOrErr) {
os << "MLIR parsing failed: " << llvm::toString(retOrErr.takeError());
throw std::runtime_error(os.str());
}
retOrErr->mlirModuleRef->get().print(os);
return os.str();
}
bool lambdaArgumentIsTensor(lambdaArgument &lambda_arg) {
return lambda_arg.ptr->isa<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint8_t>>>() ||
lambda_arg.ptr->isa<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint16_t>>>() ||
lambda_arg.ptr->isa<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint32_t>>>() ||
lambda_arg.ptr->isa<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint64_t>>>();
}
template <typename T>
std::vector<uint64_t> copyTensorLambdaArgumentTo64bitsvector(
mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<T>> *tensor) {
auto numElements = tensor->getNumElements();
if (!numElements) {
std::string backingString;
llvm::raw_string_ostream os(backingString);
os << "Couldn't get size of tensor: "
<< llvm::toString(std::move(numElements.takeError()));
throw std::runtime_error(os.str());
}
std::vector<uint64_t> res;
res.reserve(*numElements);
T *data = tensor->getValue();
for (size_t i = 0; i < *numElements; i++) {
res.push_back(data[i]);
}
return res;
}
std::vector<uint64_t> lambdaArgumentGetTensorData(lambdaArgument &lambda_arg) {
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint64_t>>>()) {
llvm::Expected<size_t> sizeOrErr = arg->getNumElements();
if (!sizeOrErr) {
std::string backingString;
llvm::raw_string_ostream os(backingString);
os << "Couldn't get size of tensor: "
<< llvm::toString(sizeOrErr.takeError());
throw std::runtime_error(os.str());
CompilationResult compilerEngineCompile(CompilerEngine engine,
MlirStringRef module,
CompilationTarget target) {
std::string module_str(module.data, module.length);
if (target == ROUND_TRIP) {
auto retOrError = unwrap(engine)->compile(
module_str, mlir::concretelang::CompilerEngine::Target::ROUND_TRIP);
if (!retOrError) {
// TODO: access the MlirContext
// mlir::emitError(mlir::UnknownLoc::get(unwrap(engine)) << "azeza";
return wrap(
(mlir::concretelang::CompilerEngine::CompilationResult *)nullptr);
}
std::vector<uint64_t> data(arg->getValue(), arg->getValue() + *sizeOrErr);
return data;
return wrap(new mlir::concretelang::CompilerEngine::CompilationResult(
std::move(retOrError.get())));
}
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint8_t>>>()) {
return copyTensorLambdaArgumentTo64bitsvector(arg);
}
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint16_t>>>()) {
return copyTensorLambdaArgumentTo64bitsvector(arg);
}
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint32_t>>>()) {
return copyTensorLambdaArgumentTo64bitsvector(arg);
}
throw std::invalid_argument(
"LambdaArgument isn't a tensor or has an unsupported bitwidth");
return wrap((mlir::concretelang::CompilerEngine::CompilationResult *)nullptr);
}
std::vector<int64_t>
lambdaArgumentGetTensorDimensions(lambdaArgument &lambda_arg) {
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint8_t>>>()) {
return arg->getDimensions();
}
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint16_t>>>()) {
return arg->getDimensions();
}
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint32_t>>>()) {
return arg->getDimensions();
}
if (auto arg =
lambda_arg.ptr->dyn_cast<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint64_t>>>()) {
return arg->getDimensions();
}
throw std::invalid_argument(
"LambdaArgument isn't a tensor, should "
"be a TensorLambdaArgument<IntLambdaArgument<uint64_t>>");
/// CompilationResult CAPI
void compilationResultDestroy(CompilationResult result) {
delete unwrap(result);
}
bool lambdaArgumentIsScalar(lambdaArgument &lambda_arg) {
return lambda_arg.ptr->isa<mlir::concretelang::IntLambdaArgument<uint64_t>>();
MlirStringRef compilationResultGetModuleString(CompilationResult result) {
// print the module into a string
std::string moduleString;
llvm::raw_string_ostream os(moduleString);
unwrap(result)->mlirModuleRef->get().print(os);
// allocate buffer and copy module string
char *buffer = new char[moduleString.length() + 1];
strcpy(buffer, moduleString.c_str());
return mlirStringRefCreate(buffer, moduleString.length());
}
uint64_t lambdaArgumentGetScalar(lambdaArgument &lambda_arg) {
mlir::concretelang::IntLambdaArgument<uint64_t> *arg =
lambda_arg.ptr
->dyn_cast<mlir::concretelang::IntLambdaArgument<uint64_t>>();
if (arg == nullptr) {
throw std::invalid_argument("LambdaArgument isn't a scalar, should "
"be an IntLambdaArgument<uint64_t>");
}
return arg->getValue();
}
lambdaArgument lambdaArgumentFromTensorU8(std::vector<uint8_t> data,
std::vector<int64_t> dimensions) {
lambdaArgument tensor_arg{
std::make_shared<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint8_t>>>(data, dimensions)};
return tensor_arg;
}
lambdaArgument lambdaArgumentFromTensorU16(std::vector<uint16_t> data,
std::vector<int64_t> dimensions) {
lambdaArgument tensor_arg{
std::make_shared<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint16_t>>>(data, dimensions)};
return tensor_arg;
}
lambdaArgument lambdaArgumentFromTensorU32(std::vector<uint32_t> data,
std::vector<int64_t> dimensions) {
lambdaArgument tensor_arg{
std::make_shared<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint32_t>>>(data, dimensions)};
return tensor_arg;
}
lambdaArgument lambdaArgumentFromTensorU64(std::vector<uint64_t> data,
std::vector<int64_t> dimensions) {
lambdaArgument tensor_arg{
std::make_shared<mlir::concretelang::TensorLambdaArgument<
mlir::concretelang::IntLambdaArgument<uint64_t>>>(data, dimensions)};
return tensor_arg;
}
lambdaArgument lambdaArgumentFromScalar(uint64_t scalar) {
lambdaArgument scalar_arg{
std::make_shared<mlir::concretelang::IntLambdaArgument<uint64_t>>(
scalar)};
return scalar_arg;
void compilationResultDestroyModuleString(MlirStringRef str) {
delete str.data;
}