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8016099: Some @SuppressWarnings annotations ignored ( unchecked, rawtypes )

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Reviewed-by: jjg
This commit is contained in:
Vicente Romero 2013-06-27 16:04:05 +01:00
parent 9e35962ebf
commit 4e49cb5fc5
4 changed files with 56 additions and 20 deletions
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32
langtools/test/tools/javac/T8016099/UncheckedWarningRegressionTest.java Normal file
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/*
* @test /nodynamiccopyright/
* @bug 8016099
* @summary Some SuppressWarnings annotations ignored ( unchecked, rawtypes )
* @compile UncheckedWarningRegressionTest.java
* @compile/fail/ref=UncheckedWarningRegressionTest.out -XDrawDiagnostics -Werror -Xlint:unchecked UncheckedWarningRegressionTest.java
*/
public class UncheckedWarningRegressionTest {
<T> void suppressedWarningsFinalInitializer() {
@SuppressWarnings("unchecked")
T[] tt = (T[]) FINAL_EMPTY_ARRAY;
}
final Object[] FINAL_EMPTY_ARRAY = {};
<T> void finalInitializer() {
T[] tt = (T[]) FINAL_EMPTY_ARRAY;
}
<T> void suppressedWarningsNonFinalInitializer() {
@SuppressWarnings("unchecked")
T[] tt = (T[]) NON_FINAL_EMPTY_ARRAY;
}
Object[] NON_FINAL_EMPTY_ARRAY = {};
<T> void nonFinalInitializer() {
T[] tt = (T[]) NON_FINAL_EMPTY_ARRAY;
}
}