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authornkozlovskiy <nmk@ydb.tech>2023-12-04 19:26:35 +0300
committernkozlovskiy <nmk@ydb.tech>2023-12-05 05:25:43 +0300
commite62474f851635573f9f6631039e113a02fd50179 (patch)
tree597d4bc8aad74ef42c55fd062398e93eceebfee3 /contrib/libs/clang16-rt/lib/hwasan/hwasan_thread_list.cpp
parente7eddec34be4f360877b46ffa2b70fde8a3a5b8f (diff)
downloadydb-e62474f851635573f9f6631039e113a02fd50179.tar.gz
ydb-oss sync: add clang16-rt/ to additionalPathsToCopy
Diffstat (limited to 'contrib/libs/clang16-rt/lib/hwasan/hwasan_thread_list.cpp')
-rw-r--r--contrib/libs/clang16-rt/lib/hwasan/hwasan_thread_list.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/contrib/libs/clang16-rt/lib/hwasan/hwasan_thread_list.cpp b/contrib/libs/clang16-rt/lib/hwasan/hwasan_thread_list.cpp
new file mode 100644
index 0000000000..fa46e658b6
--- /dev/null
+++ b/contrib/libs/clang16-rt/lib/hwasan/hwasan_thread_list.cpp
@@ -0,0 +1,15 @@
+#include "hwasan_thread_list.h"
+
+namespace __hwasan {
+static ALIGNED(16) char thread_list_placeholder[sizeof(HwasanThreadList)];
+static HwasanThreadList *hwasan_thread_list;
+
+HwasanThreadList &hwasanThreadList() { return *hwasan_thread_list; }
+
+void InitThreadList(uptr storage, uptr size) {
+ CHECK(hwasan_thread_list == nullptr);
+ hwasan_thread_list =
+ new (thread_list_placeholder) HwasanThreadList(storage, size);
+}
+
+} // namespace __hwasan