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test/tools/javac/lambda/TargetType44.java@5ddecb91d843 (annotated)

test/tools/javac/lambda/TargetType44.java

Tue, 12 Mar 2013 16:02:43 +0000

author

mcimadamore

date

Tue, 12 Mar 2013 16:02:43 +0000

changeset 1628

5ddecb91d843

parent 0

959103a6100f

permissions

-rw-r--r--

8009545: Graph inference: dependencies between inference variables should be set during incorporation
Summary: Move all transitivity checks into the incorporation round
Reviewed-by: jjg

aoqi@0	1	/*
aoqi@0	2	* @test /nodynamiccopyright/
aoqi@0	3	* @bug 8003280
aoqi@0	4	* @summary Add lambda tests
aoqi@0	5	* compiler throw AssertionError while backtracing from speculative attribution round
aoqi@0	6	* @compile/fail/ref=TargetType44.out -XDrawDiagnostics TargetType44.java
aoqi@0	7	*/
aoqi@0	8	class TargetType44 {
aoqi@0	9
aoqi@0	10	interface Unary {
aoqi@0	11	void m(int i1);
aoqi@0	12	}
aoqi@0	13
aoqi@0	14	interface Binary {
aoqi@0	15	void m(int i1, int i2);
aoqi@0	16	}
aoqi@0	17
aoqi@0	18	void m(Unary u) { }
aoqi@0	19	void m(Binary u) { }
aoqi@0	20
aoqi@0	21	void test() {
aoqi@0	22	m(()-> { new Object() { }; }); //fail
aoqi@0	23	m(x -> { new Object() { }; }); //ok
aoqi@0	24	m((x, y) -> { new Object() { }; }); //ok
aoqi@0	25	m((x, y, z) -> { new Object() { }; }); //fail
aoqi@0	26	}
aoqi@0	27	}