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8054938: [TESTBUG] Wrong WhiteBox.java was pushed by JDK-8044140

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Reserved WhiteBox.java pushed by JDK-8044140

Reviewed-by: ccheung, hseigel
This commit is contained in:
Zhengyu Gu 2014-08-12 12:39:02 -07:00
parent cafb36661d
commit 097085961f
1 changed files with 33 additions and 1 deletions

34
hotspot/test/testlibrary/whitebox/sun/hotspot/WhiteBox.java

@ -25,6 +25,10 @@
package sun.hotspot;
import java.lang.reflect.Executable;
import java.util.Arrays;
import java.util.List;
import java.util.function.Function;
import java.util.stream.Stream;
import java.security.BasicPermission;
import sun.hotspot.parser.DiagnosticCommand;
@ -130,7 +134,7 @@ public class WhiteBox {
}
public native int getCompileQueueSize(int compLevel);
public native boolean testSetForceInlineMethod(Executable method, boolean value);
public boolean enqueueMethodForCompilation(Executable method, int compLevel) {
public boolean enqueueMethodForCompilation(Executable method, int compLevel) {
return enqueueMethodForCompilation(method, compLevel, -1 /*InvocationEntryBci*/);
}
public native boolean enqueueMethodForCompilation(Executable method, int compLevel, int entry_bci);
@ -143,6 +147,8 @@ public class WhiteBox {
// Memory
public native void readReservedMemory();
public native long allocateMetaspace(ClassLoader classLoader, long size);
public native void freeMetaspace(ClassLoader classLoader, long addr, long size);
// force Full GC
public native void fullGC();
@ -151,8 +157,34 @@ public class WhiteBox {
public native int stressVirtualSpaceResize(long reservedSpaceSize, long magnitude, long iterations);
public native void runMemoryUnitTests();
public native void readFromNoaccessArea();
public native long getThreadStackSize();
public native long getThreadRemainingStackSize();
// CPU features
public native String getCPUFeatures();
// VM flags
public native void setBooleanVMFlag(String name, boolean value);
public native void setIntxVMFlag(String name, long value);
public native void setUintxVMFlag(String name, long value);
public native void setUint64VMFlag(String name, long value);
public native void setStringVMFlag(String name, String value);
public native void setDoubleVMFlag(String name, double value);
public native Boolean getBooleanVMFlag(String name);
public native Long getIntxVMFlag(String name);
public native Long getUintxVMFlag(String name);
public native Long getUint64VMFlag(String name);
public native String getStringVMFlag(String name);
public native Double getDoubleVMFlag(String name);
private final List<Function<String,Object>> flagsGetters = Arrays.asList(
this::getBooleanVMFlag, this::getIntxVMFlag, this::getUintxVMFlag,
this::getUint64VMFlag, this::getStringVMFlag, this::getDoubleVMFlag);
public Object getVMFlag(String name) {
return flagsGetters.stream()
.map(f -> f.apply(name))
.filter(x -> x != null)
.findAny()
.orElse(null);
}
}