hg: jdk/sandbox: 3 new changesets

[chris.hegarty at oracle.com]

Changeset: 0b36afd411ec
Author:    aph
Date:      2018-10-03 17:29 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/0b36afd411ec

8211163: UNIX version of Java_java_io_Console_echo does not return a clean boolean
Reviewed-by: shade, alanb

! src/java.base/unix/native/libjava/Console_md.c

Changeset: 8897e41b327c
Author:    aph
Date:      2018-10-03 17:45 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/8897e41b327c

Merge


Changeset: be4614f04eb6
Author:    shade
Date:      2018-10-03 18:46 +0200
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/be4614f04eb6

8211375: Minimal VM build failures after JDK-8211251 (Default mask register for avx512 instructions)
Reviewed-by: kvn

! src/hotspot/cpu/x86/macroAssembler_x86.cpp
! src/hotspot/cpu/x86/macroAssembler_x86.hpp