diff --git a/gdb/.Sanitize b/gdb/.Sanitize
index 344207b23dc..bb06b395ada 100644
--- a/gdb/.Sanitize
+++ b/gdb/.Sanitize
@@ -163,6 +163,7 @@ dpx2-nat.c
 dsrec.c
 dst.h
 dstread.c
+dwarf2read.c
 dwarfread.c
 elfread.c
 environ.c