klzgrad 6e5b245e64 Add PartitionAlloc support ... Fix a crash on Mac. The crash is in partition_alloc::internal::PartitionFreelistEntry::CheckFreeListForThreadCache() called from partition_alloc::ThreadCache::PurgeCurrentThread(). The direct cause of the crash is an uninitialized ThreadCache being accessed. The root cause is that the required initialization routines are accidentally removed by the linker and not called. This could happen because our code path related to PartitionAlloc is an uncommon one and differs from the standard procedures used by the browser processes. Therefore fix the crash by adopting much of the PartitionAlloc initialization procedures used by the browser processes. PA config differences from the full browser: * No PCScan * No Backup Ref Ptr checks * No RawPtr checks New behavior enabled by this change: * Thread Cache: very small performance gain because allocations are few, but this code path is more mainstream thus more likely to be well tested.		2022-11-11 01:20:00 +08:00
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build.yml	Add PartitionAlloc support	2022-11-11 01:20:00 +08:00