On Feb 20, 2013, at 6:24 PM, Richard Smith <[email protected]> wrote:
> On Wed, Feb 20, 2013 at 6:18 PM, John McCall <[email protected]> wrote: > On Feb 20, 2013, at 6:13 PM, Peter Collingbourne <[email protected]> wrote: > > http://llvm-reviews.chandlerc.com/D443 > > Are you sure we actually *want* to expose this to users? > > I would like to mark the UBSan runtime handler functions as > __attribute__((coldcc)), and I think that would make sense for other > sanitizers too. Do those functions return? If not, coldcc buys you nothing. /jakob
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