diff --git a/.gitignore b/.gitignore
index b6567aca786..5aeaf3a1788 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,7 @@ perf.data.old
 *.events
 *.string*
 /y.bin
+/y.bin.dSYM
 /build
 /build_sysroot/sysroot_src
 /build_sysroot/compiler-builtins