hg: jdk/sandbox: 8238289: Use _byteswap_ functions to implenent Bytes::swap_uX on Windows

[chris.hegarty at oracle.com]

Changeset: 4fd2b4355e36
Author:    rschmelter
Date:      2020-04-07 09:06 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/4fd2b4355e36

8238289: Use _byteswap_ functions to implenent Bytes::swap_uX on Windows
Reviewed-by: minqi, dholmes

! src/hotspot/os_cpu/windows_x86/bytes_windows_x86.inline.hpp