Index: lib/asan/asan_posix.cc
===================================================================
--- lib/asan/asan_posix.cc
+++ lib/asan/asan_posix.cc
@@ -39,6 +39,8 @@
       return "FPE";
     case SIGILL:
       return "ILL";
+    case SIGABRT:
+      return "ABRT";
     default:
       return "SEGV";
   }
Index: lib/sanitizer_common/sanitizer_mac.cc
===================================================================
--- lib/sanitizer_common/sanitizer_mac.cc
+++ lib/sanitizer_common/sanitizer_mac.cc
@@ -387,6 +387,8 @@
   if ((SANITIZER_WATCHOS || SANITIZER_TVOS) && !(SANITIZER_IOSSIM))
     // Handling fatal signals on watchOS and tvOS devices is disallowed.
     return false;
+  if (common_flags()->handle_abort && signum == SIGABRT)
+    return true;
   return (signum == SIGSEGV || signum == SIGBUS) && common_flags()->handle_segv;
 }