hg: panama/dev: 8227125: java/foreign/pthread/Threads.java asserts on debug build

[ningsheng.jian at arm.com]

Changeset: dbd53dcb9093
Author:    ngasson
Date:      2019-07-03 14:21 +0800
URL:       http://hg.openjdk.java.net/panama/dev/rev/dbd53dcb9093

8227125: java/foreign/pthread/Threads.java asserts on debug build
Reviewed-by: mcimadamore

! src/hotspot/cpu/aarch64/directUpcallHandler_aarch64.cpp
! src/hotspot/cpu/aarch64/universalUpcallHandler_aarch64.cpp
! src/hotspot/cpu/x86/directUpcallHandler_x86.cpp
! src/hotspot/cpu/x86/universalUpcallHandler_x86.cpp
! test/jdk/java/foreign/pthread/Threads.java