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test/tools/javac/lambda/BadRecovery.java@70b37cdb19d5 (annotated)

test/tools/javac/lambda/BadRecovery.java

Fri, 05 Jul 2013 11:02:17 +0100

author

mcimadamore

date

Fri, 05 Jul 2013 11:02:17 +0100

changeset 1888

70b37cdb19d5

parent 0

959103a6100f

permissions

-rw-r--r--

8019480: Javac crashes when method is called on a type-variable receiver from lambda expression
Summary: Logic for shortcircuiting speculative attribution doesn't handle type-variable receivers
Reviewed-by: jjg, vromero

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 recovery of speculative types is not attempted if receiver is erroneous
aoqi@0	6	* @compile/fail/ref=BadRecovery.out -XDrawDiagnostics BadRecovery.java
aoqi@0	7	*/
aoqi@0	8	class BadRecovery {
aoqi@0	9
aoqi@0	10	interface SAM1 {
aoqi@0	11	void m(Object o);
aoqi@0	12	}
aoqi@0	13
aoqi@0	14	void m(SAM1 m) { };
aoqi@0	15
aoqi@0	16	void test() {
aoqi@0	17	m((receiver, t) -> { receiver.someMemberOfReceiver(()->{ Object x = f; }); });
aoqi@0	18	}
aoqi@0	19	}