[GROOVY-6541] exception in phase 'class generation' using getAt()

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.2.1
• Fix Version/s: 2.2.2
• Component/s: Static compilation
• Environment: groovy 2.2.1, Oracle JVM: 1.7.0_51 on Linux
• Assignee: Cédric Champeau
• Reporter: Andrew Taylor
• Created: 29/Jan/14 12:41
• Updated: 15/Oct/15 18:20
• Resolved: 07/Feb/14 09:33

Description

Compiling the testcase generates the following error message:

BUG! exception in phase 'class generation' in source unit '/home/ataylor/dev/groovybug/testcase.groovy' At line 13 column 23

The test case:

    class Foo {
        String getAt(int i) {
            "0"
        }
    }
    @groovy.transform.CompileStatic
    class Bar {
        def bug() {
            def foo = new Foo()
            def bar = ["bar"]

            for (i in 1..2) {
                bar[i] = foo[i]
            }
        }
    }