Attachment #130129 for bug #270194

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Lines 834-840 Link Here

(-)compiler/org/eclipse/jdt/internal/compiler/lookup/Scope.java (-1 / +1 lines)
834	if (compatibleMethod != null) {	834	if (compatibleMethod != null) {
835	if (compatibleMethod.isValidBinding()) {	835	if (compatibleMethod.isValidBinding()) {
836	if (concreteMatch != null && concreteMatch.declaringClass.findSuperTypeOriginatingFrom(compatibleMethod.declaringClass) != null)	836	if (concreteMatch != null && concreteMatch.declaringClass.findSuperTypeOriginatingFrom(compatibleMethod.declaringClass) != null)
837	if (environment().methodVerifier().isParameterSubsignature(concreteMatch, compatibleMethod))	837	if (environment().methodVerifier().isParameterSubsignature(concreteMatch.original(), compatibleMethod.original()))
838	continue; // can skip this method since concreteMatch overrides it	838	continue; // can skip this method since concreteMatch overrides it
839	if (candidatesCount == 0) {	839	if (candidatesCount == 0) {
840	candidates = new MethodBinding[foundSize - startFoundSize + 1];	840	candidates = new MethodBinding[foundSize - startFoundSize + 1];




		"----------\n"
	);
}

//https://bugs.eclipse.org/bugs/show_bug.cgi?id=270194
public void test077() {
	this.runConformTest(
		new String[] {
			"X.java",
			"abstract class X implements I {\n" +
			"	public <A extends J<A, D>, D extends J<A, D>> A method(A arg) { return null; }\n" +
			"	void test(Y<String> c) { method(c); }\n" +
			"}\n" +
			"interface I {\n" +
			"	<A extends J<A,D>, D extends J<A,D>> A method(A arg);\n" +
			"}\n" +
			"interface J<A extends J<A,D>, D extends J<A,D>> {}\n" +
			"class Y<E> implements J<Y<E>, Y<E>> {}"
		},
		""
	);
}
}

Return to bug 270194

Lines 3206-3209 Link Here

(-)src/org/eclipse/jdt/core/tests/compiler/regression/AmbiguousMethodTest.java (+19 lines)
3206	"----------\n"	3206	"----------\n"
3207	);	3207	);
3208	}	3208	}
		3209
		3210	//https://bugs.eclipse.org/bugs/show_bug.cgi?id=270194
		3211	public void test077() {
		3212	this.runConformTest(
		3213	new String[] {
		3214	"X.java",
		3215	"abstract class X implements I {\n" +
		3216	" public <A extends J<A, D>, D extends J<A, D>> A method(A arg) { return null; }\n" +
		3217	" void test(Y<String> c) { method(c); }\n" +
		3218	"}\n" +
		3219	"interface I {\n" +
		3220	" <A extends J<A,D>, D extends J<A,D>> A method(A arg);\n" +
		3221	"}\n" +
		3222	"interface J<A extends J<A,D>, D extends J<A,D>> {}\n" +
		3223	"class Y<E> implements J<Y<E>, Y<E>> {}"
		3224	},
		3225	""
		3226	);
		3227	}
3209	}	3228	}