Index: clang/test/CodeGen/sanitize-metadata-ignorelist.c
===================================================================
--- clang/test/CodeGen/sanitize-metadata-ignorelist.c
+++ clang/test/CodeGen/sanitize-metadata-ignorelist.c
@@ -1,3 +1,5 @@
+// UNSUPPORTED: system-windows
+
 // RUN: %clang -O -fexperimental-sanitize-metadata=all -target x86_64-gnu-linux -x c -S -emit-llvm %s -o - | FileCheck %s --check-prefixes=ALLOW
 // RUN: echo "fun:foo" > %t.fun
 // RUN: %clang -O -fexperimental-sanitize-metadata=all -fexperimental-sanitize-metadata-ignorelist=%t.fun -target x86_64-gnu-linux -x c -S -emit-llvm %s -o - | FileCheck %s --check-prefixes=FUN