For HWASAN this would be the tagged address. It is the same pointer when pointer tagging is not used. Coincidently this also fixes some test which rely on comparing pointers.
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D143121
Main goal is to remove thread registry dependency from the interface because HWASAN is using its own code to manage threads.
Reviewed By: vitalybuka, kstoimenov
Differential Revision: https://reviews.llvm.org/D140039
Breaks bots.
Also it's missing changes we discussed on review.
This reverts commit f001e50f955c3cdf2deb79e38a9fd19c9a781882.
This reverts commit 2924189233fdb724453ead4b94595107b1ce9cfa.
Main goal is to remove thread registry dependency from the interface because HWASAN is using its own code to manage threads.
Reviewed By: vitalybuka, kstoimenov
Differential Revision: https://reviews.llvm.org/D140039
It is required for the [Leak Sanitizer port to Windows](https://reviews.llvm.org/D115103).
The currently used `unsigned long` type is 64 bits wide on UNIX like systems but only 32 bits wide on Windows.
Because of that, the literal `8UL << 30` causes an integer overflow on Windows.
By changing the type of the literals to `unsigned long long`, we have consistent behavior and no overflows on all Platforms.
Reviewed By: vitalybuka
Differential Revision: https://reviews.llvm.org/D115186
This mechanism is intended to provide a way to treat the `arg` pointer
of a created (but not yet started) thread as reachable. In future
patches this will be implemented in `GetAdditionalThreadContextPtrs`.
A separate implementation of `GetAdditionalThreadContextPtrs` exists
for ASan and LSan runtimes because they need to be implemented
differently in future patches.
rdar://problem/63537240
Differential Revision: https://reviews.llvm.org/D95183
Summary:
The flag allows the user to specify a maximum allocation size that the
sanitizers will honor. Any larger allocations will return nullptr or
crash depending on allocator_may_return_null.
Reviewers: kcc, eugenis
Reviewed By: kcc, eugenis
Subscribers: #sanitizers, llvm-commits
Tags: #sanitizers, #llvm
Differential Revision: https://reviews.llvm.org/D69576
