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test/tools/javac/lambda/TargetType39.java@c6728c9addff (annotated)

test/tools/javac/lambda/TargetType39.java

Fri, 22 Mar 2013 12:43:09 +0000

author

mcimadamore

date

Fri, 22 Mar 2013 12:43:09 +0000

changeset 1655

c6728c9addff

parent 0

959103a6100f

permissions

-rw-r--r--

8010303: Graph inference: missing incorporation step causes spurious inference error
Summary: Multiple equality constraints on inference vars are not used to generate new inference constraints
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	* check that type-checking fails because of recursive analysis of stuck expressions
aoqi@0	6	* @compile/fail/ref=TargetType39.out -XDrawDiagnostics TargetType39.java
aoqi@0	7	*/
aoqi@0	8	class TargetType39 {
aoqi@0	9
aoqi@0	10	interface I { }
aoqi@0	11
aoqi@0	12	interface SAM<A, R> {
aoqi@0	13	R m(A a);
aoqi@0	14	}
aoqi@0	15
aoqi@0	16	<U, V> void call(SAM<U, V> s) { }
aoqi@0	17
aoqi@0	18	void test(boolean cond, SAM<String, Void> ssv) {
aoqi@0	19	call(cond ? x-> null : ssv);
aoqi@0	20	call((String s)-> cond ? x-> null : ssv);
aoqi@0	21	}
aoqi@0	22	}