[Lldb-commits] [lld] [llvm] [clang-tools-extra] [lldb] [mlir] [clang] [libcxx] [compiler-rt] [hwasan] Add `__hwasan_get_tag_from_pointer` (PR #75267)

https://github.com/thurstond edited https://github.com/llvm/llvm-project/pull/75267 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [libcxx] [lldb] [mlir] [clang] [compiler-rt] [lld] [llvm] [clang-tools-extra] [hwasan] Add `__hwasan_get_tag_from_pointer` (PR #75267)

https://github.com/thurstond approved this pull request. https://github.com/llvm/llvm-project/pull/75267 ___ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits

[Lldb-commits] [llvm] [lldb] [compiler-rt] [libcxx] [clang] [mlir] [lld] [clang-tools-extra] [hwasan] Add `__hwasan_get_tag_from_pointer` (PR #75267)

@@ -0,0 +1,24 @@ +// RUN: %clangxx_hwasan -O0 %s -o %t && %run %t + +#include +#include +#include +#include +#include + +int main() { + auto p = std::make_unique(); + std::set ptrs; + for (unsigned i = 0;; ++i) { +void *ptr = __hwasan_tag_pointer(p.get(), i); +if (