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test/tools/javac/lambda/ErroneousArg.java@349160289ba2 (annotated)

test/tools/javac/lambda/ErroneousArg.java

Thu, 06 Jun 2013 15:33:40 +0100

author

mcimadamore

date

Thu, 06 Jun 2013 15:33:40 +0100

changeset 1811

349160289ba2

parent 0

959103a6100f

permissions

-rw-r--r--

8008627: Compiler mishandles three-way return-type-substitutability
Summary: Compiler should not enforce an order in how ambiguous methods should be resolved
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	* speculative cache mismatches between Resolve.access and Attr.checkId leads to compiler crashes
aoqi@0	6	* @compile/fail/ref=ErroneousArg.out -XDrawDiagnostics ErroneousArg.java
aoqi@0	7	*/
aoqi@0	8	class ErroneousArg {
aoqi@0	9
aoqi@0	10	private static class Foo {
aoqi@0	11	static int j() { return 1; }
aoqi@0	12	}
aoqi@0	13
aoqi@0	14	static Foo foo = new Foo();
aoqi@0	15
aoqi@0	16	static void m(String s) { }
aoqi@0	17	static void m(Integer i) { }
aoqi@0	18
aoqi@0	19	static int f(String s) { return 1; }
aoqi@0	20
aoqi@0	21	static int g(String s) { return 1; }
aoqi@0	22	static int g(Double s) { return 1; }
aoqi@0	23
aoqi@0	24	int h() { return 1; }
aoqi@0	25	}
aoqi@0	26
aoqi@0	27	class TestErroneousArg extends ErroneousArg {
aoqi@0	28	static void test() {
aoqi@0	29	m(unknown()); //method not found
aoqi@0	30	m(f(1)); //inapplicable method
aoqi@0	31	m(g(1)); //inapplicable methods
aoqi@0	32	m(g(null)); //ambiguous
aoqi@0	33	m(h()); //static error
aoqi@0	34	m(foo.j()); //inaccessible method
aoqi@0	35	}
aoqi@0	36	}