This modifies the tests so that they can be run on Fuchsia:
- add the necessary includes for `set`/`vector` etc
- do the few modifications required to use zxtest instead og gtest
`backtrace.cpp` requires stacktrace support that Fuchsia doesn't have
yet, and `enable_disable.cpp` currently uses `fork()` which Fuchsia
doesn't support yet. I'll revisit this later.
I chose to use `harness.h` to hold my "platform-specific" include and
namespace, and using this header in tests rather than `gtest.h`,
which I am open to change if someone would rather go another direction.
Differential Revision: https://reviews.llvm.org/D91575
Summary:
This patch allows for late initialisation of the GWP-ASan allocator. Previously, if late initialisation occurred, the sample counter was never updated, meaning we would end up having to wait for 2^32 allocations before getting a sampled allocation.
Now, we initialise the sampling mechanism in init() as well. We require init() to be called single-threaded, so this isn't a problem.
Reviewers: eugenis
Reviewed By: eugenis
Subscribers: merge_guards_bot, mgorny, #sanitizers, llvm-commits, cferris
Tags: #sanitizers, #llvm
Differential Revision: https://reviews.llvm.org/D73896
Kostya Kortchinsky