[llvm-branch-commits] [compiler-rt] [nfc][tsan] Better name for locking functions (PR #96598)

https://github.com/dvyukov approved this pull request. https://github.com/llvm/llvm-project/pull/96598 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Lock/Unlock allocator and stacks on fork (PR #96600)

https://github.com/dvyukov approved this pull request. Note that tsan simply disables itself after multithreaded fork, so it produces false sense to operation with die_after_fork=0. And it still can deadlock on mutex/atomic operations and maybe more. https://github.com/llvm/llvm-project/pull/9

[llvm-branch-commits] [tsan] Test `__tsan_test_only_on_fork` only on Mac (PR #96597)

https://github.com/dvyukov approved this pull request. https://github.com/llvm/llvm-project/pull/96597 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [sanitizer] Rename DEFINE_REAL_PTHREAD_FUNCTIONS (PR #96527)

https://github.com/dvyukov approved this pull request. https://github.com/llvm/llvm-project/pull/96527 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [dse] Skip llvm.allow.{runtime, ubsan}.check() (PR #86067)

https://github.com/dvyukov approved this pull request. https://github.com/llvm/llvm-project/pull/86067 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [IR] Introduce `llvm.experimental.hot()` (PR #84850)

@@ -1722,6 +1722,11 @@ def int_debugtrap : Intrinsic<[]>, def int_ubsantrap : Intrinsic<[], [llvm_i8_ty], [IntrNoReturn, IntrCold, ImmArg>]>; +// Return true if profile counter for containing block is hot. +def int_experimental_hot : Intrinsic<[ll