test/tools/javac/lambda/TargetType44.java

Thu, 21 Feb 2013 15:27:05 +0000

author
mcimadamore
date
Thu, 21 Feb 2013 15:27:05 +0000
changeset 1600
3fef0cae83b3
parent 0
959103a6100f
permissions
-rw-r--r--

8008444: Inherited generic functional descriptors are merged incorrectly
Summary: Missing call to Types.createMethodWithThrownTypes
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 }

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