On Wed, Nov 28, 2012 at 9:50 PM, Anna Zaks <[email protected]> wrote: > > On Nov 27, 2012, at 2:16 PM, Alexey Samsonov wrote: > > > Hi kcc, rsmith, > > > > This patch expose to users three more sanitizers: > > 1) init-order sanitizer: initialization-order checker. > > Status: usable, but may produce false positives w/o proper blacklisting. > > 2) use-after-return sanitizer > > Status: implemented, but heavily understed. Should be optional, as > > it significanlty slows program down. > > 3) use-after-scope sanitizer > > Status: in progress, also see phabricator patches D140 and D141. > > What do you think on general approach for exposing non-default ASan > > features, and of branding? > > > > It might be useful to document these options somewhere as well as the > state of usability / supported OSs / false positive rates / overhead for > each one. The info above will change and is valuable to whoever would want > to experiment with these. >
Thanks, good point, this patch should also update docs/UsersManual.html, which documents the available -fsanitize= values.
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