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/*
* Copyright (C) 2011 The Android Open Source Project
*
* 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.
*/
#ifndef ART_COMPILER_DEX_QUICK_COMPILER_CALLBACKS_H_
#define ART_COMPILER_DEX_QUICK_COMPILER_CALLBACKS_H_
#include "compiler_callbacks.h"
#include "verifier/verifier_deps.h"
namespace art {
class CompilerDriver;
class DexFile;
class VerificationResults;
class QuickCompilerCallbacks final : public CompilerCallbacks {
public:
explicit QuickCompilerCallbacks(CompilerCallbacks::CallbackMode mode)
: CompilerCallbacks(mode), dex_files_(nullptr) {}
~QuickCompilerCallbacks() { }
void MethodVerified(verifier::MethodVerifier* verifier)
REQUIRES_SHARED(Locks::mutator_lock_) override;
void ClassRejected(ClassReference ref) override;
// We are running in an environment where we can call patchoat safely so we should.
bool IsRelocationPossible() override {
return true;
}
verifier::VerifierDeps* GetVerifierDeps() const override {
return verifier_deps_.get();
}
void SetVerifierDeps(verifier::VerifierDeps* deps) override {
verifier_deps_.reset(deps);
}
void SetVerificationResults(VerificationResults* verification_results) {
verification_results_ = verification_results;
}
ClassStatus GetPreviousClassState(ClassReference ref) override;
void SetDoesClassUnloading(bool does_class_unloading, CompilerDriver* compiler_driver)
override {
does_class_unloading_ = does_class_unloading;
compiler_driver_ = compiler_driver;
DCHECK(!does_class_unloading || compiler_driver_ != nullptr);
}
void UpdateClassState(ClassReference ref, ClassStatus state) override;
bool CanUseOatStatusForVerification(mirror::Class* klass) override
REQUIRES_SHARED(Locks::mutator_lock_);
void SetDexFiles(const std::vector<const DexFile*>* dex_files) {
dex_files_ = dex_files;
}
private:
VerificationResults* verification_results_ = nullptr;
bool does_class_unloading_ = false;
CompilerDriver* compiler_driver_ = nullptr;
std::unique_ptr<verifier::VerifierDeps> verifier_deps_;
const std::vector<const DexFile*>* dex_files_;
};
} // namespace art
#endif // ART_COMPILER_DEX_QUICK_COMPILER_CALLBACKS_H_