8022407: sun/misc/CopyMemory.java fails with SIGSEGV in Unsafe_SetByte+0x35 Summary: lower optimization level for unsafe.cpp due to MacOS Xcode 4.6.2 compiler optimization issue. Reviewed-by: coleenp, twisti, dholmes Contributed-by: lois.foltan@oracle.com

#!/bin/sh

# If we're cross compiling use that path for nm
if [ "$CROSS_COMPILE_ARCH" != "" ]; then 
NM=$ALT_COMPILER_PATH/nm
else
NM=nm
fi

$NM -Uj $* | awk '
   { if ($3 ~ /^_ZTV/ || $3 ~ /^gHotSpotVM/) print "\t" $3 }
   '