[GROOVY-549] VerifyError when return in catch lbock

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Fix Version/s: 1.0-beta-6
• Environment: Windows XP; Java 1.4.2_04; groovy-1.0-beta-5
• Assignee: Jochen Theodorou
• Reporter: Richard Hensley
• Created: 24/Jun/04 14:32
• Updated: 26/Jul/06 06:45
• Resolved: 25/Jun/04 20:41

Description

With the following script:

try {
println "Dosomething"
}
catch (Exception e) {
println "Message: " + e.message
return
}

I get the following exception from a GroovyShell.evaluate()

java.lang.VerifyError: (class: test, method: run signature: ()Ljava/lang/Object Unable to pop operand off an empty stack
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:1610)
at java.lang.Class.getConstructor0(Class.java:1922)
at java.lang.Class.newInstance0(Class.java:278)
at java.lang.Class.newInstance(Class.java:261)
at org.codehaus.groovy.runtime.InvokerHelper.createScript(InvokerHelper.java:379)
at groovy.lang.GroovyShell.parse(GroovyShell.java:362)
at groovy.lang.GroovyShell.parse(GroovyShell.java:344)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:327)
at RunTest.main(RunTest.java:15)
Exception in thread "main"

with this script:

class Test {
void x() {
try

{ println "Dosomething" }

catch (Exception e)

{ println "Message: " + e.message return }

}
}

I get the following stack dump

java.lang.VerifyError: (class: Test, method: x signature: ()V) Illegal target of jump or branch
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:1610)
at java.lang.Class.getConstructor0(Class.java:1922)
at java.lang.Class.newInstance0(Class.java:278)
at java.lang.Class.newInstance(Class.java:261)
at org.codehaus.groovy.runtime.InvokerHelper.createScript(InvokerHelper.java:379)
at groovy.lang.GroovyShell.parse(GroovyShell.java:362)
at groovy.lang.GroovyShell.parse(GroovyShell.java:344)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:327)
at RunTest.main(RunTest.java:15)
Exception in thread "main"