RFR (trivial) 8249940: Remove unnecessary includes of jni_util.h in native tests

[David Holmes]

Thanks Mandy!

David

On 23/07/2020 2:22 pm, Mandy Chung wrote:
> Hi David,
> 
> Looks good.
> 
> Mandy
> 
> On 7/22/20 4:00 PM, David Holmes wrote:
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8249940
>> webrev: http://cr.openjdk.java.net/~dholmes/8249940/webrev/
>>
>> A number of native tests in hotspot and jdk include the jni_util.h 
>> header file which is part of the sources for libjava and not part of 
>> the testing framework, nor an exported interface for the JDK. This 
>> seems to have occurred through copy-and-paste when creating the tests 
>> as the include is not needed.
>>
>> test/hotspot/jtreg/runtime/jni/FindClass/libbootLoaderTest.c
>> test/hotspot/jtreg/runtime/jni/registerNativesWarning/libregisterNativesWarning.c 
>>
>> test/hotspot/jtreg/runtime/jni/terminatedThread/libterminatedThread.c
>> test/jdk/java/lang/ClassLoader/nativeLibrary/libnativeLibraryTest.c
>> test/jdk/java/lang/ProcessBuilder/checkHandles/libCheckHandles.c
>> test/jdk/jdk/internal/loader/NativeLibraries/libnativeLibrariesTest.c
>>
>> There is one test that includes jni_util.h and uses the utility 
>> function declared there:
>> ./jdk/java/lang/String/nativeEncoding/libstringPlatformChars.c
>> so that is left as-is.
>>
>> Thanks,
>> David
>> -----
>