Mon, 02 Sep 2013 22:38:36 +0100
8016177: structural most specific and stuckness
Reviewed-by: jjg, vromero
Contributed-by: maurizio.cimadamore@oracle.com
1 /*
2 * @test /nodynamiccopyright/
3 * @bug 8016099
4 * @summary Some SuppressWarnings annotations ignored ( unchecked, rawtypes )
5 * @compile UncheckedWarningRegressionTest.java
6 * @compile/fail/ref=UncheckedWarningRegressionTest.out -XDrawDiagnostics -Werror -Xlint:unchecked UncheckedWarningRegressionTest.java
7 */
9 public class UncheckedWarningRegressionTest {
10 <T> void suppressedWarningsFinalInitializer() {
11 @SuppressWarnings("unchecked")
12 T[] tt = (T[]) FINAL_EMPTY_ARRAY;
13 }
15 final Object[] FINAL_EMPTY_ARRAY = {};
17 <T> void finalInitializer() {
18 T[] tt = (T[]) FINAL_EMPTY_ARRAY;
19 }
21 <T> void suppressedWarningsNonFinalInitializer() {
22 @SuppressWarnings("unchecked")
23 T[] tt = (T[]) NON_FINAL_EMPTY_ARRAY;
24 }
26 Object[] NON_FINAL_EMPTY_ARRAY = {};
28 <T> void nonFinalInitializer() {
29 T[] tt = (T[]) NON_FINAL_EMPTY_ARRAY;
30 }
32 }