[PATCH] D15079: [asan] Reports suppressions for ASan recovery mode (LLVM core part).

Maxim Ostapenko via llvm-commits llvm-commits at lists.llvm.org
Mon Nov 30 22:11:17 PST 2015


m.ostepenko added a comment.

In http://reviews.llvm.org/D15079#299155, @ygribov wrote:

> > I would say remember all, and bail out if there are more than 100 different PCs (in which case running further is insane).
>
>
> Hm but linear scan through a 100-element array would be slow.


I think we can use less threshold value. 
Another issue is races on shared array. Should we use mutex or perhaps it's OK to sacrifice a bit of accuracy here?


Repository:
  rL LLVM

http://reviews.llvm.org/D15079





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