ART: SHARED_REQUIRES to REQUIRES_SHARED
This coincides with the actual attribute name and upstream usage.
Preparation for deferring to libbase.
Test: m
Test: m test-art-host
Change-Id: Ia8986b5dfd926ba772bf00b0a35eaf83596d8518
diff --git a/runtime/class_linker.h b/runtime/class_linker.h
index c3ab8c5..4bd1bd2 100644
--- a/runtime/class_linker.h
+++ b/runtime/class_linker.h
@@ -76,7 +76,7 @@
public:
virtual ~ClassLoaderVisitor() {}
virtual void Visit(mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::classlinker_classes_lock_, Locks::mutator_lock_) = 0;
+ REQUIRES_SHARED(Locks::classlinker_classes_lock_, Locks::mutator_lock_) = 0;
};
class ClassLinker {
@@ -129,12 +129,12 @@
// Initialize class linker by bootstraping from dex files.
bool InitWithoutImage(std::vector<std::unique_ptr<const DexFile>> boot_class_path,
std::string* error_msg)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Initialize class linker from one or more boot images.
bool InitFromBootImage(std::string* error_msg)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Add an image space to the class linker, may fix up classloader fields and dex cache fields.
@@ -149,20 +149,20 @@
std::vector<std::unique_ptr<const DexFile>>* out_dex_files,
std::string* error_msg)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool OpenImageDexFiles(gc::space::ImageSpace* space,
std::vector<std::unique_ptr<const DexFile>>* out_dex_files,
std::string* error_msg)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Finds a class by its descriptor, loading it if necessary.
// If class_loader is null, searches boot_class_path_.
mirror::Class* FindClass(Thread* self,
const char* descriptor,
Handle<mirror::ClassLoader> class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Finds a class in the path class loader, loading it if necessary without using JNI. Hash
@@ -176,18 +176,18 @@
size_t hash,
Handle<mirror::ClassLoader> class_loader,
mirror::Class** result)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Finds a class by its descriptor using the "system" class loader, ie by searching the
// boot_class_path_.
mirror::Class* FindSystemClass(Thread* self, const char* descriptor)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Finds the array class given for the element class.
mirror::Class* FindArrayClass(Thread* self, mirror::Class** element_class)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Returns true if the class linker is initialized.
@@ -202,7 +202,7 @@
Handle<mirror::ClassLoader> class_loader,
const DexFile& dex_file,
const DexFile::ClassDef& dex_class_def)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Finds a class by its descriptor, returning null if it isn't wasn't loaded
@@ -212,65 +212,65 @@
size_t hash,
mirror::ClassLoader* class_loader)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Finds all the classes with the given descriptor, regardless of ClassLoader.
void LookupClasses(const char* descriptor, std::vector<mirror::Class*>& classes)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
- mirror::Class* FindPrimitiveClass(char type) SHARED_REQUIRES(Locks::mutator_lock_);
+ mirror::Class* FindPrimitiveClass(char type) REQUIRES_SHARED(Locks::mutator_lock_);
// General class unloading is not supported, this is used to prune
// unwanted classes during image writing.
bool RemoveClass(const char* descriptor, mirror::ClassLoader* class_loader)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void DumpAllClasses(int flags)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void DumpForSigQuit(std::ostream& os) REQUIRES(!Locks::classlinker_classes_lock_);
size_t NumLoadedClasses()
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Resolve a String with the given index from the DexFile, storing the
// result in the DexCache. The referrer is used to identify the
// target DexCache and ClassLoader to use for resolution.
mirror::String* ResolveString(uint32_t string_idx, ArtMethod* referrer)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Resolve a String with the given index from the DexFile, storing the
// result in the DexCache.
mirror::String* ResolveString(const DexFile& dex_file, uint32_t string_idx,
Handle<mirror::DexCache> dex_cache)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Find a String with the given index from the DexFile, storing the
// result in the DexCache if found. Return null if not found.
mirror::String* LookupString(const DexFile& dex_file, uint32_t string_idx,
Handle<mirror::DexCache> dex_cache)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Resolve a Type with the given index from the DexFile, storing the
// result in the DexCache. The referrer is used to identify the
// target DexCache and ClassLoader to use for resolution.
mirror::Class* ResolveType(const DexFile& dex_file, uint16_t type_idx, mirror::Class* referrer)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Resolve a Type with the given index from the DexFile, storing the
// result in the DexCache. The referrer is used to identify the
// target DexCache and ClassLoader to use for resolution.
mirror::Class* ResolveType(uint16_t type_idx, ArtMethod* referrer)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
mirror::Class* ResolveType(uint16_t type_idx, ArtField* referrer)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Resolve a type with the given ID from the DexFile, storing the
@@ -281,7 +281,7 @@
uint16_t type_idx,
Handle<mirror::DexCache> dex_cache,
Handle<mirror::ClassLoader> class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Determine whether a dex cache result should be trusted, or an IncompatibleClassChangeError
@@ -303,11 +303,11 @@
Handle<mirror::ClassLoader> class_loader,
ArtMethod* referrer,
InvokeType type)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
ArtMethod* GetResolvedMethod(uint32_t method_idx, ArtMethod* referrer)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// This returns the class referred to by GetMethodId(method_idx).class_idx_. This might be
// different then the declaring class of the resolved method due to copied
@@ -315,25 +315,25 @@
mirror::Class* ResolveReferencedClassOfMethod(uint32_t method_idx,
Handle<mirror::DexCache> dex_cache,
Handle<mirror::ClassLoader> class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
template <ResolveMode kResolveMode>
ArtMethod* ResolveMethod(Thread* self, uint32_t method_idx, ArtMethod* referrer, InvokeType type)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
ArtMethod* ResolveMethodWithoutInvokeType(const DexFile& dex_file,
uint32_t method_idx,
Handle<mirror::DexCache> dex_cache,
Handle<mirror::ClassLoader> class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
ArtField* GetResolvedField(uint32_t field_idx, mirror::Class* field_declaring_class)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
ArtField* GetResolvedField(uint32_t field_idx, mirror::DexCache* dex_cache)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
ArtField* ResolveField(uint32_t field_idx, ArtMethod* referrer, bool is_static)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Resolve a field with a given ID from the DexFile, storing the
@@ -344,7 +344,7 @@
ArtField* ResolveField(const DexFile& dex_file, uint32_t field_idx,
Handle<mirror::DexCache> dex_cache,
Handle<mirror::ClassLoader> class_loader, bool is_static)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Resolve a field with a given ID from the DexFile, storing the
@@ -355,12 +355,12 @@
uint32_t field_idx,
Handle<mirror::DexCache> dex_cache,
Handle<mirror::ClassLoader> class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Get shorty from method index without resolution. Used to do handlerization.
const char* MethodShorty(uint32_t method_idx, ArtMethod* referrer, uint32_t* length)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Returns true on success, false if there's an exception pending.
// can_run_clinit=false allows the compiler to attempt to init a class,
@@ -369,22 +369,22 @@
Handle<mirror::Class> c,
bool can_init_fields,
bool can_init_parents)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// Initializes classes that have instances in the image but that have
// <clinit> methods so they could not be initialized by the compiler.
void RunRootClinits()
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
mirror::DexCache* RegisterDexFile(const DexFile& dex_file,
mirror::ClassLoader* class_loader)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void RegisterDexFile(const DexFile& dex_file, Handle<mirror::DexCache> dex_cache)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
const std::vector<const DexFile*>& GetBootClassPath() {
return boot_class_path_;
@@ -392,49 +392,49 @@
void VisitClasses(ClassVisitor* visitor)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Less efficient variant of VisitClasses that copies the class_table_ into secondary storage
// so that it can visit individual classes without holding the doesn't hold the
// Locks::classlinker_classes_lock_. As the Locks::classlinker_classes_lock_ isn't held this code
// can race with insertion and deletion of classes while the visitor is being called.
void VisitClassesWithoutClassesLock(ClassVisitor* visitor)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
void VisitClassRoots(RootVisitor* visitor, VisitRootFlags flags)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void VisitRoots(RootVisitor* visitor, VisitRootFlags flags)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
mirror::DexCache* FindDexCache(Thread* self,
const DexFile& dex_file,
bool allow_failure = false)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void FixupDexCaches(ArtMethod* resolution_method)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Allocate an instance of a java.lang.Object.
mirror::Object* AllocObject(Thread* self)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
// TODO: replace this with multiple methods that allocate the correct managed type.
template <class T>
mirror::ObjectArray<T>* AllocObjectArray(Thread* self, size_t length)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::ObjectArray<mirror::Class>* AllocClassArray(Thread* self, size_t length)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::ObjectArray<mirror::String>* AllocStringArray(Thread* self, size_t length)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
LengthPrefixedArray<ArtField>* AllocArtFieldArray(Thread* self,
@@ -446,33 +446,33 @@
size_t length);
mirror::PointerArray* AllocPointerArray(Thread* self, size_t length)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::IfTable* AllocIfTable(Thread* self, size_t ifcount)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::ObjectArray<mirror::StackTraceElement>* AllocStackTraceElementArray(Thread* self,
size_t length)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
void VerifyClass(Thread* self,
Handle<mirror::Class> klass,
LogSeverity log_level = LogSeverity::NONE)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
bool VerifyClassUsingOatFile(const DexFile& dex_file,
mirror::Class* klass,
mirror::Class::Status& oat_file_class_status)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
void ResolveClassExceptionHandlerTypes(Handle<mirror::Class> klass)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
void ResolveMethodExceptionHandlerTypes(ArtMethod* klass)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
mirror::Class* CreateProxyClass(ScopedObjectAccessAlreadyRunnable& soa,
@@ -481,31 +481,31 @@
jobject loader,
jobjectArray methods,
jobjectArray throws)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
std::string GetDescriptorForProxy(mirror::Class* proxy_class)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
template<ReadBarrierOption kReadBarrierOption = kWithReadBarrier>
ArtMethod* FindMethodForProxy(mirror::Class* proxy_class, ArtMethod* proxy_method)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Get the oat code for a method when its class isn't yet initialized
const void* GetQuickOatCodeFor(ArtMethod* method)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Get compiled code for a method, return null if no code
// exists. This is unlike Get..OatCodeFor which will return a bridge
// or interpreter entrypoint.
const void* GetOatMethodQuickCodeFor(ArtMethod* method)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
const OatFile::OatMethod FindOatMethodFor(ArtMethod* method, bool* found)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
pid_t GetClassesLockOwner(); // For SignalCatcher.
pid_t GetDexLockOwner(); // For SignalCatcher.
- mirror::Class* GetClassRoot(ClassRoot class_root) SHARED_REQUIRES(Locks::mutator_lock_);
+ mirror::Class* GetClassRoot(ClassRoot class_root) REQUIRES_SHARED(Locks::mutator_lock_);
static const char* GetClassRootDescriptor(ClassRoot class_root);
@@ -524,20 +524,20 @@
// Set the entrypoints up for method to the given code.
void SetEntryPointsToCompiledCode(ArtMethod* method, const void* method_code) const
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Set the entrypoints up for method to the enter the interpreter.
void SetEntryPointsToInterpreter(ArtMethod* method) const
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Attempts to insert a class into a class table. Returns null if
// the class was inserted, otherwise returns an existing class with
// the same descriptor and ClassLoader.
mirror::Class* InsertClass(const char* descriptor, mirror::Class* klass, size_t hash)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
- mirror::ObjectArray<mirror::Class>* GetClassRoots() SHARED_REQUIRES(Locks::mutator_lock_) {
+ mirror::ObjectArray<mirror::Class>* GetClassRoots() REQUIRES_SHARED(Locks::mutator_lock_) {
mirror::ObjectArray<mirror::Class>* class_roots = class_roots_.Read();
DCHECK(class_roots != nullptr);
return class_roots;
@@ -546,25 +546,25 @@
// Move all of the boot image classes into the class table for faster lookups.
void AddBootImageClassesToClassTable()
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Add image classes to the class table.
void AddImageClassesToClassTable(std::vector<gc::space::ImageSpace*> image_spaces,
mirror::ClassLoader* class_loader)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Move the class table to the pre-zygote table to reduce memory usage. This works by ensuring
// that no more classes are ever added to the pre zygote table which makes it that the pages
// always remain shared dirty instead of private dirty.
void MoveClassTableToPreZygote()
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Creates a GlobalRef PathClassLoader that can be used to load classes from the given dex files.
// Note: the objects are not completely set up. Do not use this outside of tests and the compiler.
jobject CreatePathClassLoader(Thread* self, const std::vector<const DexFile*>& dex_files)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
PointerSize GetImagePointerSize() const {
@@ -574,37 +574,37 @@
// Used by image writer for checking.
bool ClassInClassTable(mirror::Class* klass)
REQUIRES(Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
ArtMethod* CreateRuntimeMethod(LinearAlloc* linear_alloc);
// Clear the ArrayClass cache. This is necessary when cleaning up for the image, as the cache
// entries are roots, but potentially not image classes.
- void DropFindArrayClassCache() SHARED_REQUIRES(Locks::mutator_lock_);
+ void DropFindArrayClassCache() REQUIRES_SHARED(Locks::mutator_lock_);
// Clean up class loaders, this needs to happen after JNI weak globals are cleared.
void CleanupClassLoaders()
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Unlike GetOrCreateAllocatorForClassLoader, GetAllocatorForClassLoader asserts that the
// allocator for this class loader is already created.
LinearAlloc* GetAllocatorForClassLoader(mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Return the linear alloc for a class loader if it is already allocated, otherwise allocate and
// set it. TODO: Consider using a lock other than classlinker_classes_lock_.
LinearAlloc* GetOrCreateAllocatorForClassLoader(mirror::ClassLoader* class_loader)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// May be called with null class_loader due to legacy code. b/27954959
void InsertDexFileInToClassLoader(mirror::Object* dex_file, mirror::ClassLoader* class_loader)
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
static bool ShouldUseInterpreterEntrypoint(ArtMethod* method, const void* quick_code)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
std::set<DexCacheResolvedClasses> GetResolvedClasses(bool ignore_boot_classes)
REQUIRES(!dex_lock_);
@@ -615,14 +615,14 @@
static bool IsBootClassLoader(ScopedObjectAccessAlreadyRunnable& soa,
mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
ArtMethod* AddMethodToConflictTable(mirror::Class* klass,
ArtMethod* conflict_method,
ArtMethod* interface_method,
ArtMethod* method,
bool force_new_conflict_method)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Create a conflict table with a specified capacity.
ImtConflictTable* CreateImtConflictTable(size_t count, LinearAlloc* linear_alloc);
@@ -634,23 +634,23 @@
// Create the IMT and conflict tables for a class.
- void FillIMTAndConflictTables(mirror::Class* klass) SHARED_REQUIRES(Locks::mutator_lock_);
+ void FillIMTAndConflictTables(mirror::Class* klass) REQUIRES_SHARED(Locks::mutator_lock_);
// Clear class table strong roots (other than classes themselves). This is done by dex2oat to
// allow pruning dex caches.
void ClearClassTableStrongRoots() const
REQUIRES(!Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Throw the class initialization failure recorded when first trying to initialize the given
// class.
void ThrowEarlierClassFailure(mirror::Class* c, bool wrap_in_no_class_def = false)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Get the actual holding class for a copied method. Pretty slow, don't call often.
mirror::Class* GetHoldingClassOfCopiedMethod(ArtMethod* method)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
struct DexCacheData {
// Weak root to the DexCache. Note: Do not decode this unnecessarily or else class unloading may
@@ -677,67 +677,67 @@
Handle<mirror::Class> klass,
Handle<mirror::Class> supertype)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
static void DeleteClassLoader(Thread* self, const ClassLoaderData& data)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void VisitClassLoaders(ClassLoaderVisitor* visitor) const
- SHARED_REQUIRES(Locks::classlinker_classes_lock_, Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::classlinker_classes_lock_, Locks::mutator_lock_);
void VisitClassesInternal(ClassVisitor* visitor)
- SHARED_REQUIRES(Locks::classlinker_classes_lock_, Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::classlinker_classes_lock_, Locks::mutator_lock_);
// Returns the number of zygote and image classes.
size_t NumZygoteClasses() const
REQUIRES(Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Returns the number of non zygote nor image classes.
size_t NumNonZygoteClasses() const
REQUIRES(Locks::classlinker_classes_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void FinishInit(Thread* self)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
// For early bootstrapping by Init
mirror::Class* AllocClass(Thread* self, mirror::Class* java_lang_Class, uint32_t class_size)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
// Alloc* convenience functions to avoid needing to pass in mirror::Class*
// values that are known to the ClassLinker such as
// kObjectArrayClass and kJavaLangString etc.
mirror::Class* AllocClass(Thread* self, uint32_t class_size)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::DexCache* AllocDexCache(Thread* self,
const DexFile& dex_file,
LinearAlloc* linear_alloc)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::Class* CreatePrimitiveClass(Thread* self, Primitive::Type type)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::Class* InitializePrimitiveClass(mirror::Class* primitive_class, Primitive::Type type)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Roles::uninterruptible_);
mirror::Class* CreateArrayClass(Thread* self,
const char* descriptor,
size_t hash,
Handle<mirror::ClassLoader> class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_, !Roles::uninterruptible_);
void AppendToBootClassPath(Thread* self, const DexFile& dex_file)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
void AppendToBootClassPath(const DexFile& dex_file, Handle<mirror::DexCache> dex_cache)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
// Precomputes size needed for Class, in the case of a non-temporary class this size must be
@@ -751,86 +751,86 @@
const DexFile::ClassDef& dex_class_def,
Handle<mirror::Class> klass,
mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void LoadClass(Thread* self,
const DexFile& dex_file,
const DexFile::ClassDef& dex_class_def,
Handle<mirror::Class> klass)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void LoadClassMembers(Thread* self,
const DexFile& dex_file,
const uint8_t* class_data,
Handle<mirror::Class> klass,
const OatFile::OatClass* oat_class)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void LoadField(const ClassDataItemIterator& it, Handle<mirror::Class> klass, ArtField* dst)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void LoadMethod(Thread* self,
const DexFile& dex_file,
const ClassDataItemIterator& it,
Handle<mirror::Class> klass, ArtMethod* dst)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
- void FixupStaticTrampolines(mirror::Class* klass) SHARED_REQUIRES(Locks::mutator_lock_);
+ void FixupStaticTrampolines(mirror::Class* klass) REQUIRES_SHARED(Locks::mutator_lock_);
// Finds the associated oat class for a dex_file and descriptor. Returns an invalid OatClass on
// error and sets found to false.
OatFile::OatClass FindOatClass(const DexFile& dex_file, uint16_t class_def_idx, bool* found)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void RegisterDexFileLocked(const DexFile& dex_file, Handle<mirror::DexCache> dex_cache)
REQUIRES(dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
mirror::DexCache* FindDexCacheLocked(Thread* self, const DexFile& dex_file, bool allow_failure)
REQUIRES(dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool InitializeClass(Thread* self,
Handle<mirror::Class> klass,
bool can_run_clinit,
bool can_init_parents)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
bool InitializeDefaultInterfaceRecursive(Thread* self,
Handle<mirror::Class> klass,
bool can_run_clinit,
bool can_init_parents)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool WaitForInitializeClass(Handle<mirror::Class> klass,
Thread* self,
ObjectLock<mirror::Class>& lock);
bool ValidateSuperClassDescriptors(Handle<mirror::Class> klass)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool IsSameDescriptorInDifferentClassContexts(Thread* self,
const char* descriptor,
Handle<mirror::ClassLoader> class_loader1,
Handle<mirror::ClassLoader> class_loader2)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool IsSameMethodSignatureInDifferentClassContexts(Thread* self,
ArtMethod* method,
mirror::Class* klass1,
mirror::Class* klass2)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool LinkClass(Thread* self,
const char* descriptor,
Handle<mirror::Class> klass,
Handle<mirror::ObjectArray<mirror::Class>> interfaces,
MutableHandle<mirror::Class>* h_new_class_out)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Locks::classlinker_classes_lock_);
bool LinkSuperClass(Handle<mirror::Class> klass)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool LoadSuperAndInterfaces(Handle<mirror::Class> klass, const DexFile& dex_file)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
bool LinkMethods(Thread* self,
@@ -838,12 +838,12 @@
Handle<mirror::ObjectArray<mirror::Class>> interfaces,
bool* out_new_conflict,
ArtMethod** out_imt)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Does anything needed to make sure that the compiler will not generate a direct invoke to this
// method. Should only be called on non-invokable methods.
void EnsureThrowsInvocationError(ArtMethod* method)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// A wrapper class representing the result of a method translation used for linking methods and
// updating superclass default methods. For each method in a classes vtable there are 4 states it
@@ -937,14 +937,14 @@
Thread* self,
Handle<mirror::Class> klass,
/*out*/std::unordered_map<size_t, MethodTranslation>* default_translations)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Sets up the interface lookup table (IFTable) in the correct order to allow searching for
// default methods.
bool SetupInterfaceLookupTable(Thread* self,
Handle<mirror::Class> klass,
Handle<mirror::ObjectArray<mirror::Class>> interfaces)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
enum class DefaultMethodSearchResult {
@@ -976,7 +976,7 @@
ArtMethod* target_method,
Handle<mirror::Class> klass,
/*out*/ArtMethod** out_default_method) const
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Sets the imt entries and fixes up the vtable for the given class by linking all the interface
// methods. See LinkVirtualMethods for an explanation of what default_translations is.
@@ -986,67 +986,67 @@
const std::unordered_map<size_t, MethodTranslation>& default_translations,
bool* out_new_conflict,
ArtMethod** out_imt)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool LinkStaticFields(Thread* self, Handle<mirror::Class> klass, size_t* class_size)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool LinkInstanceFields(Thread* self, Handle<mirror::Class> klass)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
bool LinkFields(Thread* self, Handle<mirror::Class> klass, bool is_static, size_t* class_size)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void LinkCode(ArtMethod* method,
const OatFile::OatClass* oat_class,
uint32_t class_def_method_index)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void CreateReferenceInstanceOffsets(Handle<mirror::Class> klass)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void CheckProxyConstructor(ArtMethod* constructor) const
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void CheckProxyMethod(ArtMethod* method, ArtMethod* prototype) const
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// For use by ImageWriter to find DexCaches for its roots
ReaderWriterMutex* DexLock()
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
LOCK_RETURNED(dex_lock_) {
return &dex_lock_;
}
- size_t GetDexCacheCount() SHARED_REQUIRES(Locks::mutator_lock_, dex_lock_) {
+ size_t GetDexCacheCount() REQUIRES_SHARED(Locks::mutator_lock_, dex_lock_) {
return dex_caches_.size();
}
const std::list<DexCacheData>& GetDexCachesData()
- SHARED_REQUIRES(Locks::mutator_lock_, dex_lock_) {
+ REQUIRES_SHARED(Locks::mutator_lock_, dex_lock_) {
return dex_caches_;
}
void CreateProxyConstructor(Handle<mirror::Class> klass, ArtMethod* out)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void CreateProxyMethod(Handle<mirror::Class> klass, ArtMethod* prototype, ArtMethod* out)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Ensures that methods have the kAccSkipAccessChecks bit set. We use the
// kAccVerificationAttempted bit on the class access flags to determine whether this has been done
// before.
void EnsureSkipAccessChecksMethods(Handle<mirror::Class> c)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
mirror::Class* LookupClassFromBootImage(const char* descriptor)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Register a class loader and create its class table and allocator. Should not be called if
// these are already created.
void RegisterClassLoader(mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(Locks::classlinker_classes_lock_);
// Returns null if not found.
ClassTable* ClassTableForClassLoader(mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Insert a new class table if not found.
ClassTable* InsertClassTableForClassLoader(mirror::ClassLoader* class_loader)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(Locks::classlinker_classes_lock_);
// EnsureResolved is called to make sure that a class in the class_table_ has been resolved
@@ -1057,24 +1057,24 @@
// the class passed in.
mirror::Class* EnsureResolved(Thread* self, const char* descriptor, mirror::Class* klass)
WARN_UNUSED
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!dex_lock_);
void FixupTemporaryDeclaringClass(mirror::Class* temp_class, mirror::Class* new_class)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void SetClassRoot(ClassRoot class_root, mirror::Class* klass)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Return the quick generic JNI stub for testing.
const void* GetRuntimeQuickGenericJniStub() const;
bool CanWeInitializeClass(mirror::Class* klass, bool can_init_statics, bool can_init_parents)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
void UpdateClassMethods(mirror::Class* klass,
LengthPrefixedArray<ArtMethod>* new_methods)
- SHARED_REQUIRES(Locks::mutator_lock_)
+ REQUIRES_SHARED(Locks::mutator_lock_)
REQUIRES(!Locks::classlinker_classes_lock_);
// new_class_set is the set of classes that were read from the class table section in the image.
@@ -1087,12 +1087,12 @@
bool* out_forward_dex_cache_array,
std::string* out_error_msg)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Check that c1 == FindSystemClass(self, descriptor). Abort with class dumps otherwise.
void CheckSystemClass(Thread* self, Handle<mirror::Class> c1, const char* descriptor)
REQUIRES(!dex_lock_)
- SHARED_REQUIRES(Locks::mutator_lock_);
+ REQUIRES_SHARED(Locks::mutator_lock_);
// Sets imt_ref appropriately for LinkInterfaceMethods.
// If there is no method in the imt location of imt_ref it will store the given method there.
@@ -1102,7 +1102,7 @@
ArtMethod* imt_conflict_method,
ArtMethod* current_method,
/*out*/bool* new_conflict,
- /*out*/ArtMethod** imt_ref) SHARED_REQUIRES(Locks::mutator_lock_);
+ /*out*/ArtMethod** imt_ref) REQUIRES_SHARED(Locks::mutator_lock_);
void FillIMTFromIfTable(mirror::IfTable* if_table,
ArtMethod* unimplemented_method,
@@ -1111,13 +1111,13 @@
bool create_conflict_tables,
bool ignore_copied_methods,
/*out*/bool* new_conflict,
- /*out*/ArtMethod** imt) SHARED_REQUIRES(Locks::mutator_lock_);
+ /*out*/ArtMethod** imt) REQUIRES_SHARED(Locks::mutator_lock_);
void FillImtFromSuperClass(Handle<mirror::Class> klass,
ArtMethod* unimplemented_method,
ArtMethod* imt_conflict_method,
bool* new_conflict,
- ArtMethod** imt) SHARED_REQUIRES(Locks::mutator_lock_);
+ ArtMethod** imt) REQUIRES_SHARED(Locks::mutator_lock_);
std::vector<const DexFile*> boot_class_path_;
std::vector<std::unique_ptr<const DexFile>> boot_dex_files_;