Revert "Work around preopt causing test failure."

This is no longer needed after http://r.android.com/861802
(build/soong commit dc2da916fb1966fe0fb7a559542aa076ba29898c).

This reverts commit d8afb67d6eb84091e8565d1313ae33e6a33c8413.

Test: libcore.java.nio.file.FileSystemsTest
Test: libcore.java.lang.reflect.ParameterTest
Bug: 121317615
Change-Id: I572a0f7d298c3c78f7e7cda125cf85f518f1de3f
1 file changed