[jira] [Created] (GROOVY-8840) CLONE - Compile Static causes getAt to fail (advanced cases)

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[jira] [Created] (GROOVY-8840) CLONE - Compile Static causes getAt to fail (advanced cases)

JIRA jira@apache.org
Paul King created GROOVY-8840:
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             Summary: CLONE - Compile Static causes getAt to fail (advanced cases)
                 Key: GROOVY-8840
                 URL: https://issues.apache.org/jira/browse/GROOVY-8840
             Project: Groovy
          Issue Type: Bug
          Components: Compiler
    Affects Versions: 2.4.13, 2.5.0-beta-3, 2.4.14, 3.0.0-alpha-2, 2.4.15
         Environment: Intellij plus various versions of Groovy; the same problem also occurs in Eclipse-Groovy with the same versions
            Reporter: Jon Kerridge


I can reproduce by adding @CompileStatic to the example I tried previously and can confirm that 2.4.13 is where the regression started. Workaround would be to remove @CompileStatic until we can get a fix in place. If you can raise a bug issue in Jira, that would be great.

the reproducer following is a shortened version created by Paul King:

{code}
import groovy.transform.CompileStatic
 
@CompileStatic
def method() {
  def list = [0, 1, 2, 3]
  for (idx in 1..2) {
    list[idx-1]++
  }
  list
}
 
assert method() == [1, 2, 2, 3]
{code}



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