git: openjdk/jdk: 8257588: Make os::_page_sizes a bitmask

[Thomas Stuefe]

Changeset: 8e8e5845
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2020-12-07 10:32:05 +0000
URL:       https://git.openjdk.java.net/jdk/commit/8e8e5845

8257588: Make os::_page_sizes a bitmask

Reviewed-by: tschatzl, stefank

! src/hotspot/os/aix/os_aix.cpp
! src/hotspot/os/bsd/os_bsd.cpp
! src/hotspot/os/linux/os_linux.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
! test/hotspot/gtest/runtime/test_os.cpp