Testsuite name: Regression
Test name: tools/javap/MethodParameters.java
JDK tested: 8u20 nightly build http://aurora-ds2.us.oracle.com:9503/scanas411.us.oracle.com/export/java-re/build/re3/nightlyws/jdk8u-dev/b01_2014-02-11-1901_1929/ws-b01_2014-02-11-1901_1929/build/linux-amd64/j2sdk-image
OS tested: Linux x64, Solaris x64

It is a regression.
Test passes against 8b126 and 8u5b08 and fails againt 8u20 nightly.

LOG:

----------System.out:(80/2132)----------
Run javap
Classfile /export/local/aurora/sandbox/results/workDir/scratch/methodparameters/Foo.class
  Last modified Feb 11, 2014; size 387 bytes
  MD5 checksum 6b19686fdd66ef96b43538b8fcd00e25
  Compiled from "Foo.java"
public class Foo
  SourceFile: "Foo.java"
  minor version: 0
  major version: 52
  flags: ACC_PUBLIC, ACC_SUPER
Constant pool:
   #1 = Methodref #3.#18 // java/lang/Object."<init>":()V
   #2 = Class #19 // Foo
   #3 = Class #20 // java/lang/Object
   #4 = Utf8 <init>
   #5 = Utf8 ()V
   #6 = Utf8 Code
   #7 = Utf8 LineNumberTable
   #8 = Utf8 (I)V
   #9 = Utf8 MethodParameters
  #10 = Utf8 i
  #11 = Utf8 foo0
  #12 = Utf8 foo2
  #13 = Utf8 (II)V
  #14 = Utf8 j
  #15 = Utf8 k
  #16 = Utf8 SourceFile
  #17 = Utf8 Foo.java
  #18 = NameAndType #4:#5 // "<init>":()V
  #19 = Utf8 Foo
  #20 = Utf8 java/lang/Object
{
  Foo();
    descriptor: ()V
    flags:
    Code:
      stack=1, locals=1, args_size=1
         0: aload_0
         1: invokespecial #1 // Method java/lang/Object."<init>":()V
         4: return
      LineNumberTable:
        line 2: 0

  Foo(int);
    descriptor: (I)V
    flags:
    Code:
      stack=1, locals=2, args_size=2
         0: aload_0
         1: invokespecial #1 // Method java/lang/Object."<init>":()V
         4: return
      LineNumberTable:
        line 3: 0
    MethodParameters:
      Name Flags
      i

  void foo0();
    descriptor: ()V
    flags:
    Code:
      stack=0, locals=1, args_size=1
         0: return
      LineNumberTable:
        line 4: 0

  void foo2(int, int);
    descriptor: (II)V
    flags:
    Code:
      stack=0, locals=3, args_size=3
         0: return
      LineNumberTable:
        line 5: 0
    MethodParameters:
      Name Flags
      j
      k
}

----------System.err:(381/7663)----------
compile: [-parameters, -d, methodparameters, methodparameters/Foo.java]
Error: Bad output for zero-parameter constructor. Expected
 Foo();
 descriptor: ()V
 flags:
 Code:
 stack=1, locals=1, args_size=1
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 2: 0
but got
Classfile /export/local/aurora/sandbox/results/workDir/scratch/methodparameters/Foo.class
 Last modified Feb 11, 2014; size 387 bytes
 MD5 checksum 6b19686fdd66ef96b43538b8fcd00e25
 Compiled from "Foo.java"
public class Foo
 SourceFile: "Foo.java"
 minor version: 0
 major version: 52
 flags: ACC_PUBLIC, ACC_SUPER
Constant pool:
 #1 = Methodref #3.#18 // java/lang/Object."<init>":()V
 #2 = Class #19 // Foo
 #3 = Class #20 // java/lang/Object
 #4 = Utf8 <init>
 #5 = Utf8 ()V
 #6 = Utf8 Code
 #7 = Utf8 LineNumberTable
 #8 = Utf8 (I)V
 #9 = Utf8 MethodParameters
 #10 = Utf8 i
 #11 = Utf8 foo0
 #12 = Utf8 foo2
 #13 = Utf8 (II)V
 #14 = Utf8 j
 #15 = Utf8 k
 #16 = Utf8 SourceFile
 #17 = Utf8 Foo.java
 #18 = NameAndType #4:#5 // "<init>":()V
 #19 = Utf8 Foo
 #20 = Utf8 java/lang/Object
{
 Foo();
 descriptor: ()V
 flags:
 Code:
 stack=1, locals=1, args_size=1
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 2: 0

 Foo(int);
 descriptor: (I)V
 flags:
 Code:
 stack=1, locals=2, args_size=2
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 3: 0
 MethodParameters:
 Name Flags
 i

 void foo0();
 descriptor: ()V
 flags:
 Code:
 stack=0, locals=1, args_size=1
 0: return
 LineNumberTable:
 line 4: 0

 void foo2(int, int);
 descriptor: (II)V
 flags:
 Code:
 stack=0, locals=3, args_size=3
 0: return
 LineNumberTable:
 line 5: 0
 MethodParameters:
 Name Flags
 j
 k
}

Error: Bad output for one-parameter constructor. Expected
 Foo(int);
 descriptor: (I)V
 flags:
 Code:
 stack=1, locals=2, args_size=2
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 3: 0
 MethodParameters:
 Name Flags
 i
but got
Classfile /export/local/aurora/sandbox/results/workDir/scratch/methodparameters/Foo.class
 Last modified Feb 11, 2014; size 387 bytes
 MD5 checksum 6b19686fdd66ef96b43538b8fcd00e25
 Compiled from "Foo.java"
public class Foo
 SourceFile: "Foo.java"
 minor version: 0
 major version: 52
 flags: ACC_PUBLIC, ACC_SUPER
Constant pool:
 #1 = Methodref #3.#18 // java/lang/Object."<init>":()V
 #2 = Class #19 // Foo
 #3 = Class #20 // java/lang/Object
 #4 = Utf8 <init>
 #5 = Utf8 ()V
 #6 = Utf8 Code
 #7 = Utf8 LineNumberTable
 #8 = Utf8 (I)V
 #9 = Utf8 MethodParameters
 #10 = Utf8 i
 #11 = Utf8 foo0
 #12 = Utf8 foo2
 #13 = Utf8 (II)V
 #14 = Utf8 j
 #15 = Utf8 k
 #16 = Utf8 SourceFile
 #17 = Utf8 Foo.java
 #18 = NameAndType #4:#5 // "<init>":()V
 #19 = Utf8 Foo
 #20 = Utf8 java/lang/Object
{
 Foo();
 descriptor: ()V
 flags:
 Code:
 stack=1, locals=1, args_size=1
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 2: 0

 Foo(int);
 descriptor: (I)V
 flags:
 Code:
 stack=1, locals=2, args_size=2
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 3: 0
 MethodParameters:
 Name Flags
 i

 void foo0();
 descriptor: ()V
 flags:
 Code:
 stack=0, locals=1, args_size=1
 0: return
 LineNumberTable:
 line 4: 0

 void foo2(int, int);
 descriptor: (II)V
 flags:
 Code:
 stack=0, locals=3, args_size=3
 0: return
 LineNumberTable:
 line 5: 0
 MethodParameters:
 Name Flags
 j
 k
}

Error: Bad output for zero-parameter method. Expected
 void foo0();
 descriptor: ()V
 flags:
 Code:
 stack=0, locals=1, args_size=1
 0: return
 LineNumberTable:
 line 4: 0
but got
Classfile /export/local/aurora/sandbox/results/workDir/scratch/methodparameters/Foo.class
 Last modified Feb 11, 2014; size 387 bytes
 MD5 checksum 6b19686fdd66ef96b43538b8fcd00e25
 Compiled from "Foo.java"
public class Foo
 SourceFile: "Foo.java"
 minor version: 0
 major version: 52
 flags: ACC_PUBLIC, ACC_SUPER
Constant pool:
 #1 = Methodref #3.#18 // java/lang/Object."<init>":()V
 #2 = Class #19 // Foo
 #3 = Class #20 // java/lang/Object
 #4 = Utf8 <init>
 #5 = Utf8 ()V
 #6 = Utf8 Code
 #7 = Utf8 LineNumberTable
 #8 = Utf8 (I)V
 #9 = Utf8 MethodParameters
 #10 = Utf8 i
 #11 = Utf8 foo0
 #12 = Utf8 foo2
 #13 = Utf8 (II)V
 #14 = Utf8 j
 #15 = Utf8 k
 #16 = Utf8 SourceFile
 #17 = Utf8 Foo.java
 #18 = NameAndType #4:#5 // "<init>":()V
 #19 = Utf8 Foo
 #20 = Utf8 java/lang/Object
{
 Foo();
 descriptor: ()V
 flags:
 Code:
 stack=1, locals=1, args_size=1
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 2: 0

 Foo(int);
 descriptor: (I)V
 flags:
 Code:
 stack=1, locals=2, args_size=2
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 3: 0
 MethodParameters:
 Name Flags
 i

 void foo0();
 descriptor: ()V
 flags:
 Code:
 stack=0, locals=1, args_size=1
 0: return
 LineNumberTable:
 line 4: 0

 void foo2(int, int);
 descriptor: (II)V
 flags:
 Code:
 stack=0, locals=3, args_size=3
 0: return
 LineNumberTable:
 line 5: 0
 MethodParameters:
 Name Flags
 j
 k
}

Error: Bad output for two-parameter method Expected
 void foo2(int, int);
 descriptor: (II)V
 flags:
 Code:
 stack=0, locals=3, args_size=3
 0: return
 LineNumberTable:
 line 5: 0
 MethodParameters:
 Name Flags
 j
 k
but got
Classfile /export/local/aurora/sandbox/results/workDir/scratch/methodparameters/Foo.class
 Last modified Feb 11, 2014; size 387 bytes
 MD5 checksum 6b19686fdd66ef96b43538b8fcd00e25
 Compiled from "Foo.java"
public class Foo
 SourceFile: "Foo.java"
 minor version: 0
 major version: 52
 flags: ACC_PUBLIC, ACC_SUPER
Constant pool:
 #1 = Methodref #3.#18 // java/lang/Object."<init>":()V
 #2 = Class #19 // Foo
 #3 = Class #20 // java/lang/Object
 #4 = Utf8 <init>
 #5 = Utf8 ()V
 #6 = Utf8 Code
 #7 = Utf8 LineNumberTable
 #8 = Utf8 (I)V
 #9 = Utf8 MethodParameters
 #10 = Utf8 i
 #11 = Utf8 foo0
 #12 = Utf8 foo2
 #13 = Utf8 (II)V
 #14 = Utf8 j
 #15 = Utf8 k
 #16 = Utf8 SourceFile
 #17 = Utf8 Foo.java
 #18 = NameAndType #4:#5 // "<init>":()V
 #19 = Utf8 Foo
 #20 = Utf8 java/lang/Object
{
 Foo();
 descriptor: ()V
 flags:
 Code:
 stack=1, locals=1, args_size=1
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 2: 0

 Foo(int);
 descriptor: (I)V
 flags:
 Code:
 stack=1, locals=2, args_size=2
 0: aload_0
 1: invokespecial #1 // Method java/lang/Object."<init>":()V
 4: return
 LineNumberTable:
 line 3: 0
 MethodParameters:
 Name Flags
 i

 void foo0();
 descriptor: ()V
 flags:
 Code:
 stack=0, locals=1, args_size=1
 0: return
 LineNumberTable:
 line 4: 0

 void foo2(int, int);
 descriptor: (II)V
 flags:
 Code:
 stack=0, locals=3, args_size=3
 0: return
 LineNumberTable:
 line 5: 0
 MethodParameters:
 Name Flags
 j
 k
}

java.lang.Exception: MethodParameters test failed with 4 errors
at MethodParameters.run(MethodParameters.java:128)
at MethodParameters.main(MethodParameters.java:99)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.javatest.regtest.MainAction$SameVMRunnable.run(MainAction.java:754)
at java.lang.Thread.run(Thread.java:744)

JavaTest Message: Test threw exception: java.lang.Exception
JavaTest Message: shutting down test

result: Failed. Execution failed: `main' threw exception: java.lang.Exception: MethodParameters test failed with 4 errors


test result: Failed. Execution failed: `main' threw exception: java.lang.Exception: MethodParameters test failed with 4 errors