I thought ASAN didn't work at all for VS2019? Or has MS been backporting bugfixes?
MSVC added support for ASAN a year or two ago. Clang's windows support for ASAN is actually pretty unstable, so MSVC is the…
I ran into a few cases where the system allocator put the mempool struct close enough to one of its chunks to get corrupted by out of bounds errors.
What I'm saying is that there shouldn't be a need to change the behavior of code (adding synchronization) to avoid false-positives (where ASAN would detect an error but things are actually…
If supporting undo for color changes is sufficiently important we can handle it inside the sculpt undo stack, though that's a bit hackish. It would be better to fix memfile undo so if you push a…
As for the mutex, it's there because the iterator code unpoisons and poisons memory.
Sounds to me as if the code is either poisoning memory that it shouldn't poison or it is accessing…