Cannot cast object 'A a' with class 'A' to class 'B'. Build file try to cast when use 'instanceof' and 'or' operator (||) in 'if' condition

Hi team!

I have 2 classes:

• Invoice extends AbstractInvoice
• Quote extends AbstractInvoice

And I try to run 

AbstractInvoice abstractInvoice = new Invoice()

if (abstractInvoice.newRecord || abstractInvoice instanceof Quote) {
    abstractInvoice.setContact(new Contact())
} 

I get "Exception in thread "main" org.codehaus.groovy.runtime.typehandling.GroovyCastException: Cannot cast object 'groov.Invoice@3f2a3a5' with class 'groov.Invoice' to class 'groov.Quote'"

I investigated build files and I saw this:

Invoice abstractInvoice = new Invoice();
Object var10000;
if (((Invoice)abstractInvoice).isNewRecord() || abstractInvoice instanceof Quote) {
    ((Quote)ScriptBytecodeAdapter.castToType(abstractInvoice, Quote.class)).setContact(new Contact());
    var10000 = null;
} 

Groovy sees 'abstractInvoice instanceof Quote' and tries to cast Class to Quote. But It forgets about || condition.

In our project we use 2.5.15 version and we upgrading it to 4.0.2 version. After investigation I found that this behavior appeared in 3.0.11 version. 3.0.10 and older work correct.

If I use Main Java class it works correct as well.

I localized issue here (minimum classes and dependancies): ErrorWithCast.zip

Part from our project(more inheritance): [^TestJavaGroovyGradleProject 2.zip][^TestJavaGroovyGradleProject.zip]