Sat, 22 Dec 2018 13:10:38 -0800
Added tag jdk8u202-b25 for changeset 15d8c732039b
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * @test /nodynamiccopyright/ |
aoqi@0 | 3 | * @bug 8019340 |
aoqi@0 | 4 | * @summary varargs-related warnings are meaningless on signature-polymorphic methods such as MethodHandle.invokeExact |
aoqi@0 | 5 | * |
aoqi@0 | 6 | * @compile/fail/ref=VarargsWarn.out -XDrawDiagnostics -Werror VarargsWarn.java |
aoqi@0 | 7 | */ |
aoqi@0 | 8 | |
aoqi@0 | 9 | import java.lang.invoke.*; |
aoqi@0 | 10 | |
aoqi@0 | 11 | class VarargsWarn { |
aoqi@0 | 12 | void test(MethodHandle mh) throws Throwable { |
aoqi@0 | 13 | mh.invokeExact((Integer[])null); |
aoqi@0 | 14 | mh.invoke((Integer[])null); |
aoqi@0 | 15 | mh.invokeWithArguments((Integer[])null); //not a sig poly method - warning here! |
aoqi@0 | 16 | } |
aoqi@0 | 17 | } |