Bug ID: JDK-8274331 [Vector API] Build failure on MacOS after JDK-8273949

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repo-panamaFixed

Creating support/demos/image/jfc/J2Ddemo/J2Ddemo.jar
Creating jdk image
/Users/fool/df/panama-vector/build/macosx-x86_64-server-fastdebug/support/test/micro/classes/org/openjdk/bench/jdk/incubator/vector/jmh_generated/MaskQueryOperationsBenchmark_testToLongLong_jmhTest.java:36: error: class MaskQueryOperationsBenchmark_testToLonglong_jmhTest is public, should be declared in a file named MaskQueryOperationsBenchmark_testToLonglong_jmhTest.java
public final class MaskQueryOperationsBenchmark_testToLonglong_jmhTest {
             ^
/Users/fool/df/panama-vector/build/macosx-x86_64-server-fastdebug/support/test/micro/classes/org/openjdk/bench/jdk/incubator/vector/jmh_generated/MaskQueryOperationsBenchmark_testToLonglong_jmhTest.java:36: error: duplicate class: org.openjdk.bench.jdk.incubator.vector.jmh_generated.MaskQueryOperationsBenchmark_testToLonglong_jmhTest
public final class MaskQueryOperationsBenchmark_testToLonglong_jmhTest {
             ^
2 errors
make[3]: *** [/Users/fool/df/panama-vector/build/macosx-x86_64-server-fastdebug/support/test/micro/classes/_the.BUILD_JDK_MICROBENCHMARK_batch] Error 1
make[2]: *** [build-microbenchmark] Error 2
make[2]: *** Waiting for unfinished jobs....
Creating CDS archive for jdk image
Creating CDS-NOCOOPS archive for jdk image

ERROR: Build failed for target 'test' in configuration 'macosx-x86_64-server-fastdebug' (exit code 2)
Stopping sjavac server