[GROOVY-4430] Verify Error when using wrong enum syntax

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.7.5
• Fix Version/s: 2.0.0
• Component/s: Compiler
• Assignee: Unassigned
• Reporter: Peter Niederwieser
• Created: 23/Sep/10 07:03
• Updated: 22/Sep/13 03:50
• Resolved: 22/Sep/13 03:50

Description

I've tried to declare an enum and made the mistake to put the constructor before the values:

enum Foo {
  Foo(String str) {}, // first I tried with ; but this got me some other error
  ONE("one"), TWO("two")
}

What got me distracted is that Groovy throws a VerifyError here:

java.lang.VerifyError: (class: Foo, method: <clinit> signature: ()V) Unable to pop operand off an empty stack