• file
• revisions
• annotate
• diff
• comparison
• raw

test/tools/javac/generics/7022054/T7022054neg2.java@c6728c9addff (annotated)

test/tools/javac/generics/7022054/T7022054neg2.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 7022054
aoqi@0	4	*
aoqi@0	5	* @summary Invalid compiler error on covariant overriding methods with the same erasure
aoqi@0	6	* @compile/fail/ref=T7022054neg2.out -XDrawDiagnostics T7022054neg2.java
aoqi@0	7	*
aoqi@0	8	*/
aoqi@0	9
aoqi@0	10	class T7022054neg2 {
aoqi@0	11	static class A {
aoqi@0	12	static A m(String s) { return null; }
aoqi@0	13	}
aoqi@0	14	static class B extends A {
aoqi@0	15	static <X extends String> A m(X s) { return null; }
aoqi@0	16	}
aoqi@0	17	}