[11u] RFR: 8204203: Many pkcs11 tests failed in Provider initialization, after compiler on Windows changed

[Langer, Christoph]

Hi,

please review the backport of this testfix to JDK11 updates.

Bug: https://bugs.openjdk.java.net/browse/JDK-8204203
Original Change: http://hg.openjdk.java.net/jdk/jdk/rev/251090f84412
Webrev: http://cr.openjdk.java.net/~clanger/webrevs/8204203.11u.0/

The backport differs in that sun/security/tools/keytool/NssTest.java doesn't exist in 11u and hence the changes for it were omitted.

Jtreg testing over all platforms, especially Windows, shows no regressions.

Thanks
Christoph