CVE-2016-3922 is an example of a vulnerability where -fstack-check would prevent exploitation. Reported a few of these a while ago. @marver
They made it target-independent? The risk in enabling it by default is that if it gets used on target w/out support...
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Not sure if they simply made target specific code for ARM, fixed the generic support or did both. Not really clear.
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Could dig into the logs but it's too much trouble. They also fixed x86 perf where it reserved a register for no reason.
End of conversation
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...GCC will use the unsafe generic code that injects malloc/free calls for automatic objects, horribly breaking things
New conversation -
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