diff --git a/libc-test/semver/wasi.txt b/libc-test/semver/wasi.txt
new file mode 100644
index 0000000000000..b478bd5d1be8e
--- /dev/null
+++ b/libc-test/semver/wasi.txt
@@ -0,0 +1,4 @@
+FD_SET
+FD_ZERO
+FD_ISSET
+select