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Tip revision: 66f41d4c5c8a5deed66fdcc84509376c9a0bf9d8 authored by Linus Torvalds on 30 April 2010, 03:02:05 UTC
Linux 2.6.34-rc6
Tip revision: 66f41d4
gcc-x86_64-has-stack-protector.sh 
#!/bin/sh

echo "int foo(void) { char X[200]; return 3; }" | $* -S -xc -c -O0 -mcmodel=kernel -fstack-protector - -o - 2> /dev/null | grep -q "%gs"
if [ "$?" -eq "0" ] ; then
	echo y
else
	echo n
fi
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