[PATCH] D15080: [asan] Reports suppressions for ASan recovery mode (compiler-rt part).

[Maxim Ostapenko via llvm-commits]

m.ostepenko added a comment.

> because we should protect access to different parts of AsanBuggyPcPool array.


I mean, before we can update AsanBuggyPcPool[pc_num], we need to iterate over the whole [0, pc_num - 1] range of array. To avoid reports duplication, we should ensure, that nobody modifies the array during lookup and I'm not sure we can achieve this w/o mutex (or something that blocks the **for** loop). But let's wait for Dmitry for comments.


http://reviews.llvm.org/D15080