allan.jacobs@Eng 1997-05-22

The JCK-111a test putfield01902 tests whether a class can set the
private field Integer.value. The class returns with exit code 0
instead of aborting. This is true for both green and native threads,
JIT enabled and disabled, on both Sparc and x86 Solaris systems.

algol% cat /net/mulder/export/mulder3/JCK-111a/tests/vm/instr/putfieldputfield019/putfield01902/putfield01902.jasm
package javasoft/sqe/tests/vm/putfield/putfield019/putfield01902;

public class putfield01902 {

public static Method run:"([Ljava/lang/String;Ljava/io/PrintStream;)I"
stack 3 locals 3
{
new class java/lang/Integer; dup;
iconst_0;
invokespecial java/lang/Integer.<init>:"(I)V";
dup;
iconst_0/*STATUS_PASSED*/; //negative test failed
putfield java/lang/Integer.value:I;
getfield java/lang/Integer.value:I;
ireturn;
}

public static Method main:"([Ljava/lang/String;)V"
stack 2 locals 1
{
aload_0;
getstatic java/lang/System.out:"Ljava/io/PrintStream;";
invokestatic run:"([Ljava/lang/String;Ljava/io/PrintStream;)I";
invokestatic java/lang/System.exit:"(I)V";
return;
}

}

With native threads:

algol% printenv CLASSPATH
.:/net/mulder/export/mulder3/JCK-111a/classes
algol% which java
/usr/java/bin/java
algol% java -fullversion
java full version "jvm111_20n:97.05.20"
algol% java -Djava.compiler=sunwjit -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
algol% echo $status
0
algol% java -Djava.compiler=none -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
algol% echo $status
0

After changing the JDK to green threads:

algol% which java
/usr/java/bin/java
algol% java -fullversion
java full version "jvm111_20g:97.05.20"
algol% java -Djava.compiler=sunwjit -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
algol% echo $status
0
algol% java -Djava.compiler=none -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
algol% echo $status
0

On an x86, the situation is identical. First with native threads:

x86-sirius% printenv CLASSPATH
.:/net/mulder/export/mulder3/JCK-111a/classes
x86-sirius% which java
/usr/java/bin/java
x86-sirius% java -fullversion
java full version "jvm111_20n:97.05.20"
x86-sirius% java -Djava.compiler=sunwjit -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
x86-sirius% echo $status
0
x86-sirius% java -Djava.compiler=none -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
x86-sirius% echo $status
0

Finally, on an x86 with green threads:

x86-sirius% which java
/usr/java/bin/java
x86-sirius% java -fullversion
java full version "jvm111_20g:97.05.20"
x86-sirius% java -Djava.compiler=sunwjit -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
x86-sirius% echo $status
0
x86-sirius% java -Djava.compiler=none -verify \ javasoft.sqe.tests.vm.putfield.putfield019.putfield01902.putfield01902
x86-sirius% echo $status
0