Harmony-r547251 crashes on the following synthetic test, but this test finished
with expected java.lang.VerifyError on Harmony-r546154 and RI.
It is needed jasmin.jar to create class file or use class from attachment.
--------------------------------
.class public retTest
.super java/lang/Object
;
; standard initializer
.method public <init>()V
aload_0
invokespecial java/lang/Object/<init>()V
return
.end method
;
; test method
.method public test()V
.limit stack 2
.limit locals 3
jsr S1
ret 2
return
S1:
astore_1
jsr S2
return
S2:
astore_2
ret 1
.end method
;
.method public static main([Ljava/lang/String;)V
.limit stack 2
.limit locals 1
invokevirtual testTest/test()V
return
.end method
--------------------------
Output on Harmony r546154:
=======================
Apache Harmony Launcher : (c) Copyright 1991, 2006 The Apache Software
Foundation or its l
icensors, as applicable.
java version "1.5.0"
pre-alpha : not complete or compatible
svn = r546154, (Jun 11 2007), Windows/ia32/msvc 1310, release build
http://harmony.apache.org
Uncaught exception in main:
java.lang.VerifyError: (class: retTest, method: test()V) Reached ret not using
jsr branches
at java.lang.ClassLoader.defineClass0(ClassLoader.java)
at java.lang.ClassLoader.defineClass(ClassLoader.java:437)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:70)
at java.net.URLClassLoader.access$3(URLClassLoader.java:1)
at
java.net.URLClassLoader$URLHandler.createClass(URLClassLoader.java:261)
at
java.net.URLClassLoader$URLFileHandler.findClass(URLClassLoader.java:560)
at java.net.URLClassLoader.findClassImpl(URLClassLoader.java:1194)
at java.net.URLClassLoader$4.run(URLClassLoader.java:889)
at java.net.URLClassLoader$4.run(URLClassLoader.java:1)
at
java.security.AccessController.doPrivilegedImpl(AccessController.java:171)
at java.security.AccessController.doPrivileged(AccessController.java:64)
at java.net.URLClassLoader.findClass(URLClassLoader.java:891)
at java.lang.ClassLoader.loadClass(ClassLoader.java:574)
at
java.lang.ClassLoader$SystemClassLoader.loadClass(ClassLoader.java:962)
at java.lang.ClassLoader.loadClass(ClassLoader.java:319)
FAILED to invoke JVM.
Output on Harmony r547251:
======================
Apache Harmony Launcher : (c) Copyright 1991, 2006 The Apache Software
Foundation or its licensors, as applicable.
java version "1.5.0"
pre-alpha : not complete or compatible
svn = r547251, (Jun 14 2007), Windows/ia32/msvc 1310, release build
http://harmony.apache.org
Windows reported exception: 0xc0000005
Registers:
EAX: 0x0205aa60, EBX: 0x0013e660, ECX: 0x0205aac0, EDX: 0x00000000
ESI: 0x00000003, EDI: 0x0000020b, ESP: 0x0013e3a8, EBP: 0x0013e538
EIP: 0x0059a955
Stack trace:
0: jthread_throw_exception (??:-1)
1:
java/lang/ClassLoader.defineClass0(Ljava/lang/String;[BII)Ljava/lang/Class;
(ClassLoa
der.java:-2)
2:
java/lang/ClassLoader.defineClass(Ljava/lang/String;[BIILjava/security/ProtectionDoma
in;)Ljava/lang/Class; (ClassLoader.java:438)
3:
java/security/SecureClassLoader.defineClass(Ljava/lang/String;[BIILjava/security/Code
Source;)Ljava/lang/Class; (SecureClassLoader.java:70)
4:
java/net/URLClassLoader.access$3(Ljava/net/URLClassLoader;Ljava/lang/String;[BIILjava
/security/CodeSource;)Ljava/lang/Class; (URLClassLoader.java:1)
5:
java/net/URLClassLoader$URLHandler.createClass(Ljava/io/InputStream;Ljava/lang/String
;Ljava/lang/String;)Ljava/lang/Class; (URLClassLoader.java:261)
6:
java/net/URLClassLoader$URLFileHandler.findClass(Ljava/lang/String;Ljava/lang/String;
Ljava/lang/String;)Ljava/lang/Class; (URLClassLoader.java:560)
7: java/net/URLClassLoader.findClassImpl(Ljava/lang/String;)Ljava/lang/Class;
(URLClassL
oader.java:1194)
8: java/net/URLClassLoader$4.run()Ljava/lang/Class; (URLClassLoader.java:889)
9: java/net/URLClassLoader$4.run()Ljava/lang/Object; (URLClassLoader.java:1)
10:
java/security/AccessController.doPrivilegedImpl(Ljava/security/PrivilegedAction;Ljava
/security/AccessControlContext;)Ljava/lang/Object; (AccessController.java:171)
11:
java/security/AccessController.doPrivileged(Ljava/security/PrivilegedAction;Ljava/sec
urity/AccessControlContext;)Ljava/lang/Object; (AccessController.java:64)
12: java/net/URLClassLoader.findClass(Ljava/lang/String;)Ljava/lang/Class;
(URLClassLoade
r.java:891)
13: java/lang/ClassLoader.loadClass(Ljava/lang/String;Z)Ljava/lang/Class;
(ClassLoader.ja
va:575)
14:
java/lang/ClassLoader$SystemClassLoader.loadClass(Ljava/lang/String;Z)Ljava/lang/Clas
s; (ClassLoader.java:963)
15: java/lang/ClassLoader.loadClass(Ljava/lang/String;)Ljava/lang/Class;
(ClassLoader.jav
a:319)
<end of stack trace>
Thank you,
Vera Petrashkova
