Merge pull request #11788 from ydb-platform/mergelibs-241120-1113

Library import 241120-1113

1 files changed, 5 insertions, 4 deletions

diff --git a/build/plugins/suppressions.py b/build/plugins/suppressions.py
index db5037646d..a661e8a621 100644
--- a/build/plugins/suppressions.py
+++ b/build/plugins/suppressions.py
@@ -2,16 +2,17 @@ def onsuppressions(unit, *args):
     """
     SUPPRESSIONS() - allows to specify files with suppression notation which will be used by
     address, leak or thread sanitizer runtime by default.
-    Use asan.supp filename for address sanitizer, lsan.supp for leak sanitizer
-    and tsan.supp for thread sanitizer suppressions respectively.
+    Use asan.supp filename for address sanitizer, lsan.supp for leak sanitizer,
+    ubsan.supp for undefined behavior sanitizer and tsan.supp for thread sanitizer
+    suppressions respectively.
     See https://clang.llvm.org/docs/AddressSanitizer.html#suppressing-memory-leaks
     for details.
     """
     import os
 
-    valid = ("asan.supp", "tsan.supp", "lsan.supp")
+    valid = ("asan.supp", "tsan.supp", "lsan.supp", "ubsan.supp")
 
-    if unit.get("SANITIZER_TYPE") in ("leak", "address", "thread"):
+    if unit.get("SANITIZER_TYPE") in ("leak", "address", "thread", "undefined"):
         for x in args:
             if os.path.basename(x) not in valid:
                 unit.message(