diff --git a/analyzer/codechecker_analyzer/buildlog/log_parser.py b/analyzer/codechecker_analyzer/buildlog/log_parser.py
index 1d6b262172..5d07ea7e0d 100644
--- a/analyzer/codechecker_analyzer/buildlog/log_parser.py
+++ b/analyzer/codechecker_analyzer/buildlog/log_parser.py
@@ -93,6 +93,7 @@
     '-fno-jump-table',
     '-fno-keep-inline-dllexport'
     '-fno-keep-static-consts',
+    '-fno-lifetime-dse',
     '-f(no-)?reorder-functions',
     '-fno-strength-reduce',
     '-fno-toplevel-reorder',