tree ff0c2931e8aedb7642e67f6960ea12dd5e659c2c
parent 6aaf8437c33ddf0a8d846efb23faeb281c90dd36
author Kostya Kortchinsky <kostyak@google.com> 1581032765 -0800
committer Copybara-Service <copybara-worker@google.com> 1598597812 -0700

[scudo][standalone] 32-bit improvement

Summary:
This tweaks some behaviors of the allocator wrt 32-bit, notably
tailoring the size-class map.

I had to remove a `printStats` from `__scudo_print_stats` since when
within Bionic they share the same slot so they can't coexist at the
same time. I have to find a solution for that later, but right now we
are not using the Svelte configuration.

Reviewers: rengolin

Subscribers: #sanitizers, llvm-commits

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D74178

GitOrigin-RevId: fe6e77f6fb9176ae09e1528ff46cb9c3588920a7