diff options
| author | 2018-10-09 10:40:25 -0700 | |
|---|---|---|
| committer | 2018-10-09 11:24:22 -0700 | |
| commit | 08dfdf96f7885f92821fe34e8a45f1930fcb4e82 (patch) | |
| tree | e463f6a5f0a9cbbf0c8fb47edf6e86155bd3d1f9 | |
| parent | 1f0133bc00f96316224a7547bbe4ecc6b406c46e (diff) | |
ART: Add VMRuntime.hasBootImageSpaces implementation
Expose to the system whether ART is using a boot image.
Test: m
Test: system boots
Change-Id: I087c269dd1e95eeeab5db4250133f9c61e9399c7
| -rw-r--r-- | runtime/native/dalvik_system_VMRuntime.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/runtime/native/dalvik_system_VMRuntime.cc b/runtime/native/dalvik_system_VMRuntime.cc index b18a048c60..861d1db880 100644 --- a/runtime/native/dalvik_system_VMRuntime.cc +++ b/runtime/native/dalvik_system_VMRuntime.cc @@ -682,6 +682,11 @@ static void VMRuntime_setProcessPackageName(JNIEnv* env, Runtime::Current()->SetProcessPackageName(package_name.c_str()); } +static jboolean VMRuntime_hasBootImageSpaces(JNIEnv* env ATTRIBUTE_UNUSED, + jclass klass ATTRIBUTE_UNUSED) { + return Runtime::Current()->GetHeap()->HasBootImageSpace() ? JNI_TRUE : JNI_FALSE; +} + static JNINativeMethod gMethods[] = { FAST_NATIVE_METHOD(VMRuntime, addressOf, "(Ljava/lang/Object;)J"), NATIVE_METHOD(VMRuntime, bootClassPath, "()Ljava/lang/String;"), @@ -690,6 +695,7 @@ static JNINativeMethod gMethods[] = { NATIVE_METHOD(VMRuntime, clearGrowthLimit, "()V"), NATIVE_METHOD(VMRuntime, concurrentGC, "()V"), NATIVE_METHOD(VMRuntime, disableJitCompilation, "()V"), + FAST_NATIVE_METHOD(VMRuntime, hasBootImageSpaces, "()Z"), // Could be CRITICAL. NATIVE_METHOD(VMRuntime, hasUsedHiddenApi, "()Z"), NATIVE_METHOD(VMRuntime, setHiddenApiExemptions, "([Ljava/lang/String;)V"), NATIVE_METHOD(VMRuntime, setHiddenApiAccessLogSamplingRate, "(I)V"), |