remove -fsanitize=undefined from assembler preview

utils_ide/qtcreator/externaltools/qtc_assembler_preview.py

@@ -115,6 +115,7 @@ def main():
                        ("-ggdb", 1), ("-ggdb", 1), ("-ggdb1", 1), ("-ggdb2", 1), ("-ggdb3", 1),
                        ("-fno-inline", 1),
                        ("-fsanitize=address", 1),
+                       ("-fsanitize=undefined", 1),
                        ("-DDEBUG", 1), ("-D_DEBUG", 1),
                        ):
             if arg in arg_split: