git: openjdk/mobile: 8231264: Implementation of JEP 374: Disable biased-locking and deprecate all flags related to biased-locking

[duke]

Changeset: 398a2b3c
Author:    Patricio Chilano Mateo <pchilanomate at openjdk.org>
Date:      2020-05-13 15:47:10 +0000
URL:       https://git.openjdk.java.net/mobile/commit/398a2b3c

8231264: Implementation of JEP 374: Disable biased-locking and deprecate all flags related to biased-locking

Changed default value of UseBiasedLocking to false and deprecated related flags.

Reviewed-by: dholmes, dcubed

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/runtime/globals.hpp
! test/hotspot/gtest/oops/test_markWord.cpp
! test/hotspot/jtreg/runtime/CommandLine/VMDeprecatedOptions.java