hg: jdk9/hs-comp/hotspot: 8038633: crash in VM_Version::get_processor_features() on startup

vladimir.kozlov at oracle.com vladimir.kozlov at oracle.com
Mon Mar 31 22:18:48 UTC 2014


Changeset: be5c9920f0e1
Author:    kvn
Date:      2014-03-31 13:08 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/be5c9920f0e1

8038633: crash in VM_Version::get_processor_features() on startup
Summary: Windows need an exception wrapper around getPsrInfo_stub() call in order to properly handle SEGV for YMM registers test.
Reviewed-by: iveresov, iignatyev

! src/cpu/x86/vm/vm_version_x86.cpp
! src/cpu/x86/vm/vm_version_x86.hpp
! src/os/windows/vm/os_windows.cpp
! src/os/windows/vm/os_windows.hpp
! src/os/windows/vm/os_windows.inline.hpp
! src/share/vm/prims/jni.cpp



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