hg: jdk9/hs-rt/hotspot: 8051712: regression Test7107135 crashes

[dean.long at oracle.com]

Changeset: 9fa5219f0206
Author:    cjplummer
Date:      2015-05-26 11:26 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/9fa5219f0206

8051712: regression Test7107135 crashes
Summary: On AARCH64, make ElfFile::specifies_noexecstack() default to noexectstack
Reviewed-by: dholmes, dlong, aph

! src/share/vm/utilities/elfFile.cpp