asan sucks

trcrsired · Oct 1, 2024 · 85ab1e6 · 85ab1e6
1 parent 385fdf1
commit 85ab1e6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tests/0026.container/0004.string/tefa.cc b/tests/0026.container/0004.string/tefa.cc
@@ -1,3 +1,6 @@
+/*
+This is an example to explain why address sanitizers suck
+*/
 #include <fast_io.h>
 #include <fast_io_dsal/string_view.h>
 #include <fast_io_dsal/string.h>
@@ -9,5 +12,6 @@ int main()
 	using namespace ::fast_io::io;
 	println("before replace:", str, "\n", vw);
 	str.replace_index(1, 5, vw);
+	// dangling string_view
 	println("after replace:", str, "\n", vw); // asan cannot detect this, but my secrect tool can lol
 }