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test/tools/javac/lambda/LambdaConv25.java@349160289ba2 (annotated)

test/tools/javac/lambda/LambdaConv25.java

Thu, 06 Jun 2013 15:33:40 +0100

author

mcimadamore

date

Thu, 06 Jun 2013 15:33:40 +0100

changeset 1811

349160289ba2

parent 0

959103a6100f

permissions

-rw-r--r--

8008627: Compiler mishandles three-way return-type-substitutability
Summary: Compiler should not enforce an order in how ambiguous methods should be resolved
Reviewed-by: jjg, vromero

aoqi@0	1	/*
aoqi@0	2	* @test /nodynamiccopyright/
aoqi@0	3	* @summary check that merged inherited descriptors preservers type-parameters
aoqi@0	4	* @compile/fail/ref=LambdaConv25.out -XDrawDiagnostics LambdaConv25.java
aoqi@0	5	*/
aoqi@0	6	class LambdaConv25 {
aoqi@0	7
aoqi@0	8	interface A {
aoqi@0	9	<X> void m();
aoqi@0	10	}
aoqi@0	11
aoqi@0	12	interface B {
aoqi@0	13	<X> void m();
aoqi@0	14	}
aoqi@0	15
aoqi@0	16	interface C extends A, B { }
aoqi@0	17
aoqi@0	18	void test() {
aoqi@0	19	C c = ()->{}; //should fail
aoqi@0	20	}
aoqi@0	21	}