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/*
* Copyright (C) 2015 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 RUNTIME_OPTIONS_KEY
#error "Please #define RUNTIME_OPTIONS_KEY before #including this file"
#define RUNTIME_OPTIONS_KEY(...) // Don't display errors in this file in IDEs.
#endif
// This file defines the list of keys for RuntimeOptions.
// These can be used with RuntimeOptions.Get/Set/etc, for example:
// RuntimeOptions opt; bool* image_dex2oat_enabled = opt.Get(RuntimeOptions::ImageDex2Oat);
//
// Column Descriptions:
// <<Type>> <<Key Name>> <<Default Value>>
//
// Default values are only used by Map::GetOrDefault(K<T>).
// If a default value is omitted here, T{} is used as the default value, which is
// almost-always the value of the type as if it was memset to all 0.
//
// Please keep the columns aligned if possible when adding new rows.
//
// Parse-able keys from the command line.
RUNTIME_OPTIONS_KEY (Unit, Zygote)
RUNTIME_OPTIONS_KEY (Unit, PrimaryZygote)
RUNTIME_OPTIONS_KEY (Unit, Help)
RUNTIME_OPTIONS_KEY (Unit, ShowVersion)
RUNTIME_OPTIONS_KEY (ParseStringList<':'>,BootClassPath) // std::vector<std::string>
RUNTIME_OPTIONS_KEY (ParseStringList<':'>,BootClassPathLocations) // std::vector<std::string>
RUNTIME_OPTIONS_KEY (ParseIntList<':'>, BootClassPathFds) // std::vector<int>
RUNTIME_OPTIONS_KEY (ParseIntList<':'>, BootClassPathImageFds) // std::vector<int>
RUNTIME_OPTIONS_KEY (ParseIntList<':'>, BootClassPathVdexFds) // std::vector<int>
RUNTIME_OPTIONS_KEY (ParseIntList<':'>, BootClassPathOatFds) // std::vector<int>
RUNTIME_OPTIONS_KEY (std::string, ClassPath)
RUNTIME_OPTIONS_KEY (ParseStringList<':'>,Image)
RUNTIME_OPTIONS_KEY (Unit, ForceJitZygote)
RUNTIME_OPTIONS_KEY (Unit, AllowInMemoryCompilation)
RUNTIME_OPTIONS_KEY (Unit, CheckJni)
RUNTIME_OPTIONS_KEY (Unit, JniOptsForceCopy)
RUNTIME_OPTIONS_KEY (std::string, JdwpOptions, "suspend=n,server=y")
RUNTIME_OPTIONS_KEY (JdwpProvider, JdwpProvider, JdwpProvider::kUnset)
RUNTIME_OPTIONS_KEY (MemoryKiB, MemoryMaximumSize, gc::Heap::kDefaultMaximumSize) // -Xmx
RUNTIME_OPTIONS_KEY (MemoryKiB, MemoryInitialSize, gc::Heap::kDefaultInitialSize) // -Xms
RUNTIME_OPTIONS_KEY (MemoryKiB, HeapGrowthLimit) // Default is 0 for unlimited
RUNTIME_OPTIONS_KEY (MemoryKiB, HeapMinFree, gc::Heap::kDefaultMinFree)
RUNTIME_OPTIONS_KEY (MemoryKiB, HeapMaxFree, gc::Heap::kDefaultMaxFree)
RUNTIME_OPTIONS_KEY (MemoryKiB, NonMovingSpaceCapacity, gc::Heap::kDefaultNonMovingSpaceCapacity)
RUNTIME_OPTIONS_KEY (MemoryKiB, StopForNativeAllocs, 1 * GB)
RUNTIME_OPTIONS_KEY (double, HeapTargetUtilization, gc::Heap::kDefaultTargetUtilization)
RUNTIME_OPTIONS_KEY (double, ForegroundHeapGrowthMultiplier, gc::Heap::kDefaultHeapGrowthMultiplier)
RUNTIME_OPTIONS_KEY (unsigned int, ParallelGCThreads, 0u)
RUNTIME_OPTIONS_KEY (unsigned int, ConcGCThreads)
RUNTIME_OPTIONS_KEY (unsigned int, FinalizerTimeoutMs, 10000u)
RUNTIME_OPTIONS_KEY (Memory<1>, StackSize) // -Xss
RUNTIME_OPTIONS_KEY (unsigned int, MaxSpinsBeforeThinLockInflation,Monitor::kDefaultMaxSpinsBeforeThinLockInflation)
RUNTIME_OPTIONS_KEY (MillisecondsToNanoseconds, \
LongPauseLogThreshold, gc::Heap::kDefaultLongPauseLogThreshold)
RUNTIME_OPTIONS_KEY (MillisecondsToNanoseconds, \
LongGCLogThreshold, gc::Heap::kDefaultLongGCLogThreshold)
RUNTIME_OPTIONS_KEY (MillisecondsToNanoseconds, \
ThreadSuspendTimeout, ThreadList::kDefaultThreadSuspendTimeout)
RUNTIME_OPTIONS_KEY (bool, MonitorTimeoutEnable, false)
RUNTIME_OPTIONS_KEY (int, MonitorTimeout, Monitor::kDefaultMonitorTimeoutMs)
RUNTIME_OPTIONS_KEY (Unit, DumpGCPerformanceOnShutdown)
RUNTIME_OPTIONS_KEY (Unit, DumpRegionInfoBeforeGC)
RUNTIME_OPTIONS_KEY (Unit, DumpRegionInfoAfterGC)
RUNTIME_OPTIONS_KEY (Unit, DumpJITInfoOnShutdown)
RUNTIME_OPTIONS_KEY (Unit, IgnoreMaxFootprint)
RUNTIME_OPTIONS_KEY (bool, AlwaysLogExplicitGcs, true)
RUNTIME_OPTIONS_KEY (Unit, LowMemoryMode)
RUNTIME_OPTIONS_KEY (bool, UseTLAB, kUseTlab)
RUNTIME_OPTIONS_KEY (bool, EnableHSpaceCompactForOOM, true)
RUNTIME_OPTIONS_KEY (bool, UseJitCompilation, true)
RUNTIME_OPTIONS_KEY (bool, UseProfiledJitCompilation, false)
RUNTIME_OPTIONS_KEY (bool, DumpNativeStackOnSigQuit, true)
RUNTIME_OPTIONS_KEY (bool, MadviseRandomAccess, false)
RUNTIME_OPTIONS_KEY (unsigned int, MadviseWillNeedVdexFileSize, 0)
RUNTIME_OPTIONS_KEY (unsigned int, MadviseWillNeedOdexFileSize, 0)
RUNTIME_OPTIONS_KEY (unsigned int, MadviseWillNeedArtFileSize, 0)
RUNTIME_OPTIONS_KEY (JniIdType, OpaqueJniIds, JniIdType::kDefault) // -Xopaque-jni-ids:{true, false, swapable}
RUNTIME_OPTIONS_KEY (bool, AutoPromoteOpaqueJniIds, true) // testing use only. -Xauto-promote-opaque-jni-ids:{true, false}
RUNTIME_OPTIONS_KEY (unsigned int, JITOptimizeThreshold)
RUNTIME_OPTIONS_KEY (unsigned int, JITWarmupThreshold)
RUNTIME_OPTIONS_KEY (unsigned int, JITPriorityThreadWeight)
RUNTIME_OPTIONS_KEY (unsigned int, JITInvokeTransitionWeight)
RUNTIME_OPTIONS_KEY (int, JITPoolThreadPthreadPriority, jit::kJitPoolThreadPthreadDefaultPriority)
RUNTIME_OPTIONS_KEY (int, JITZygotePoolThreadPthreadPriority, jit::kJitZygotePoolThreadPthreadDefaultPriority)
RUNTIME_OPTIONS_KEY (MemoryKiB, JITCodeCacheInitialCapacity, jit::JitCodeCache::kInitialCapacity)
RUNTIME_OPTIONS_KEY (MemoryKiB, JITCodeCacheMaxCapacity, jit::JitCodeCache::kMaxCapacity)
RUNTIME_OPTIONS_KEY (MillisecondsToNanoseconds, \
HSpaceCompactForOOMMinIntervalsMs,\
MsToNs(100 * 1000)) // 100s
RUNTIME_OPTIONS_KEY (std::vector<std::string>, \
PropertiesList) // -D<whatever> -D<whatever> ...
RUNTIME_OPTIONS_KEY (std::string, JniTrace)
RUNTIME_OPTIONS_KEY (bool, Relocate, kDefaultMustRelocate)
RUNTIME_OPTIONS_KEY (bool, ImageDex2Oat, true)
RUNTIME_OPTIONS_KEY (bool, Interpret, false) // -Xint
// Disable the compiler for CC (for now).
RUNTIME_OPTIONS_KEY (XGcOption, GcOption) // -Xgc:
RUNTIME_OPTIONS_KEY (gc::space::LargeObjectSpaceType, \
LargeObjectSpace, gc::Heap::kDefaultLargeObjectSpaceType)
RUNTIME_OPTIONS_KEY (Memory<1>, LargeObjectThreshold, gc::Heap::kDefaultLargeObjectThreshold)
RUNTIME_OPTIONS_KEY (BackgroundGcOption, BackgroundGc)
RUNTIME_OPTIONS_KEY (Unit, DisableExplicitGC)
RUNTIME_OPTIONS_KEY (Unit, NoSigChain)
RUNTIME_OPTIONS_KEY (Unit, ForceNativeBridge)
RUNTIME_OPTIONS_KEY (LogVerbosity, Verbose)
RUNTIME_OPTIONS_KEY (unsigned int, LockProfThreshold)
RUNTIME_OPTIONS_KEY (unsigned int, StackDumpLockProfThreshold)
RUNTIME_OPTIONS_KEY (Unit, MethodTrace)
RUNTIME_OPTIONS_KEY (std::string, MethodTraceFile, "/data/misc/trace/method-trace-file.bin")
RUNTIME_OPTIONS_KEY (unsigned int, MethodTraceFileSize, 10 * MB)
RUNTIME_OPTIONS_KEY (Unit, MethodTraceStreaming)
RUNTIME_OPTIONS_KEY (TraceClockSource, ProfileClock, kDefaultTraceClockSource) // -Xprofile:
RUNTIME_OPTIONS_KEY (ProfileSaverOptions, ProfileSaverOpts) // -Xjitsaveprofilinginfo, -Xps-*
RUNTIME_OPTIONS_KEY (std::string, Compiler)
RUNTIME_OPTIONS_KEY (std::vector<std::string>, \
CompilerOptions) // -Xcompiler-option ...
RUNTIME_OPTIONS_KEY (std::vector<std::string>, \
ImageCompilerOptions) // -Ximage-compiler-option ...
RUNTIME_OPTIONS_KEY (verifier::VerifyMode, \
Verify, verifier::VerifyMode::kEnable)
RUNTIME_OPTIONS_KEY (unsigned int, TargetSdkVersion, \
static_cast<unsigned int>(SdkVersion::kUnset))
RUNTIME_OPTIONS_KEY (hiddenapi::EnforcementPolicy,
HiddenApiPolicy,
hiddenapi::EnforcementPolicy::kDisabled)
RUNTIME_OPTIONS_KEY (hiddenapi::EnforcementPolicy,
CorePlatformApiPolicy,
hiddenapi::EnforcementPolicy::kDisabled)
RUNTIME_OPTIONS_KEY (std::string, NativeBridge)
RUNTIME_OPTIONS_KEY (unsigned int, ZygoteMaxFailedBoots, 10)
RUNTIME_OPTIONS_KEY (std::string, CpuAbiList)
RUNTIME_OPTIONS_KEY (std::string, Fingerprint)
RUNTIME_OPTIONS_KEY (ExperimentalFlags, Experimental, ExperimentalFlags::kNone) // -Xexperimental:{...}
RUNTIME_OPTIONS_KEY (std::list<ti::AgentSpec>, AgentLib) // -agentlib:<libname>=<options>
RUNTIME_OPTIONS_KEY (std::list<ti::AgentSpec>, AgentPath) // -agentpath:<libname>=<options>
RUNTIME_OPTIONS_KEY (std::vector<Plugin>, Plugins) // -Xplugin:<library>
// Not parse-able from command line, but can be provided explicitly.
// (Do not add anything here that is defined in ParsedOptions::MakeParser)
RUNTIME_OPTIONS_KEY (std::vector<std::unique_ptr<const DexFile>>*, \
BootClassPathDexList)
RUNTIME_OPTIONS_KEY (InstructionSet, ImageInstructionSet, kRuntimeISA)
RUNTIME_OPTIONS_KEY (CompilerCallbacks*, CompilerCallbacksPtr) // TODO: make unique_ptr
RUNTIME_OPTIONS_KEY (bool (*)(), HookIsSensitiveThread)
RUNTIME_OPTIONS_KEY (int32_t (*)(FILE* stream, const char* format, va_list ap), \
HookVfprintf, vfprintf)
// Use `art::FastExit` instead of `exit` so that we won't get DCHECK failures
// in global data destructors (see b/28106055).
RUNTIME_OPTIONS_KEY (void (*)(int32_t status), \
HookExit, art::FastExit)
// We don't call abort(3) by default; see
// Runtime::Abort.
RUNTIME_OPTIONS_KEY (void (*)(), HookAbort, nullptr)
RUNTIME_OPTIONS_KEY (bool, SlowDebug, false)
RUNTIME_OPTIONS_KEY (unsigned int, GlobalRefAllocStackTraceLimit, 0) // 0 = off
RUNTIME_OPTIONS_KEY (Unit, UseStderrLogger)
RUNTIME_OPTIONS_KEY (Unit, OnlyUseTrustedOatFiles)
RUNTIME_OPTIONS_KEY (Unit, DenyArtApexDataFiles)
RUNTIME_OPTIONS_KEY (unsigned int, VerifierLoggingThreshold, 100)
RUNTIME_OPTIONS_KEY (bool, FastClassNotFoundException, true)
RUNTIME_OPTIONS_KEY (bool, VerifierMissingKThrowFatal, true)
// Setting this to true causes ART to disable Zygote native fork loop. ART also
// internally enables this if ZygoteJit is enabled.
RUNTIME_OPTIONS_KEY (bool, ForceJavaZygoteForkLoop, false)
// Whether to allow loading of the perfetto hprof plugin.
// Even with this option set, we will still only actually load the plugin
// if we are on a userdebug build or the app is debuggable or profileable.
//
// We do not want to enable this by default because PerfettoHprof does not
// work on host, and we do not want to enable it in tests.
//
// Switching this on adds ~500us to the startup on userdebug builds, or for
// profileable / debuggable apps.
//
// This is set to true in frameworks/base/core/jni/AndroidRuntime.cpp.
RUNTIME_OPTIONS_KEY (bool, PerfettoHprof, false)
// This is to enable/disable Perfetto Java Heap Stack Profiling
RUNTIME_OPTIONS_KEY (bool, PerfettoJavaHeapStackProf, false)
#undef RUNTIME_OPTIONS_KEY