Support multiple labels on the same statement

Unlike Java, Groovy doesn't support multiple labels on the same statement - instead, the AST builder discards all but the first (!) label:

class MultipleLabels {
static void main(args) {
label1:
label2:
while (true)

{ break label1 // OK break label2 // Compile error: "break to missing label" }

}
}

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Field	Original Value	New Value
Fix Version/s		1.7-beta-1 [ 14014 ]
Fix Version/s		1.6.1 [ 14852 ]

Attachment

MultipleLabels.patch [ 39474 ]

Fix Version/s	1.6.1 [ 14852 ]
Fix Version/s		1.6.2 [ 15151 ]

Fix Version/s		1.6.3 [ 15251 ]
Fix Version/s	1.6.2 [ 15151 ]

Fix Version/s

1.6.3 [ 15251 ]

Fix Version/s		1.7-beta-x [ 15538 ]
Fix Version/s	1.7-beta-1 [ 14014 ]

Fix Version/s	1.7.x [ 15538 ]
Description	Unlike Java, Groovy doesn't support multiple labels on the same statement - instead, the AST builder discards all but the first (!) label: class MultipleLabels { static void main(args) { label1: label2: while (true) { break label1 // OK break label2 // Compile error: "break to missing label" } } } For a discussion see: http://www.nabble.com/Multiple-labels-on-the-same-statement-td21543898.html	Unlike Java, Groovy doesn't support multiple labels on the same statement - instead, the AST builder discards all but the first (\!) label: class MultipleLabels { static void main(args) { label1: label2: while (true) { break label1 // OK break label2 // Compile error: "break to missing label" } } } For a discussion see: http://www.nabble.com/Multiple-labels-on-the-same-statement-td21543898.html
Component/s		parser-antlr [ 11322 ]

Fix Version/s

4.0 [ 18928 ]

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