Mercurial > jdk8-mips64-public > langtools / annotate
test/tools/javac/meth/VarargsWarn.java@42f87c1343ef (annotated)
test/tools/javac/meth/VarargsWarn.java
Thu, 20 Mar 2014 10:42:00 -0700
- author
- asaha
- date
- Thu, 20 Mar 2014 10:42:00 -0700
- changeset 2346
- 42f87c1343ef
- parent 0
- 959103a6100f
- permissions
- -rw-r--r--
Merge
| 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 | } |
