mirror of
https://github.com/JakeHillion/object-introspection.git
synced 2024-11-09 21:24:14 +00:00
a9cffbe22d
Summary: Update `OIGenerator` and out BUCK stuff for compile time OIL with OIL v2. Main things: - Switch `OIGenerator` from the `getObjectSize` call to the new `introspect` call. - Switch from looking at template parameters to looking at function parameters, as this was exposing a bug in our elfutils/drgn and this way it's the same as OID. - Migrate `OIGenerator` to CodeGen v2 and update CodeGen v2 to accept a linkage name. - Update the compile time example to be the same as the JIT example, using the new interface and the JSON exporter. - Clean up the `ObjectIntrospection.h` header. Differential Revision: D48687728 fbshipit-source-id: 2c3c041fd1b6499c5e02eb5e2082a977bfa529d7
65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
|
|
* Copyright (c) Meta Platforms, Inc. and affiliates.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <filesystem>
|
|
|
|
#include "oi/DrgnUtils.h"
|
|
#include "oi/OICodeGen.h"
|
|
#include "oi/OICompiler.h"
|
|
|
|
namespace oi::detail {
|
|
|
|
class OIGenerator {
|
|
public:
|
|
int generate(fs::path& primaryObject, SymbolService& symbols);
|
|
|
|
void setOutputPath(fs::path _outputPath) {
|
|
outputPath = std::move(_outputPath);
|
|
}
|
|
void setConfigFilePath(fs::path _configFilePath) {
|
|
configFilePath = std::move(_configFilePath);
|
|
}
|
|
void setSourceFileDumpPath(fs::path _sourceFileDumpPath) {
|
|
sourceFileDumpPath = std::move(_sourceFileDumpPath);
|
|
}
|
|
void setFailIfNothingGenerated(bool fail) {
|
|
failIfNothingGenerated = fail;
|
|
}
|
|
|
|
private:
|
|
std::filesystem::path outputPath;
|
|
std::filesystem::path configFilePath;
|
|
std::filesystem::path sourceFileDumpPath;
|
|
bool failIfNothingGenerated;
|
|
|
|
std::unordered_map<std::string, std::string> oilStrongToWeakSymbolsMap(
|
|
drgnplusplus::program& prog);
|
|
|
|
std::unordered_map<std::string, drgn_qualified_type> findOilTypesAndNames(
|
|
drgnplusplus::program& prog);
|
|
|
|
std::filesystem::path generateForType(
|
|
const OICodeGen::Config& generatorConfig,
|
|
const OICompiler::Config& compilerConfig,
|
|
const drgn_qualified_type& type,
|
|
const std::string& linkageName,
|
|
SymbolService& symbols);
|
|
};
|
|
|
|
} // namespace oi::detail
|