1 files changed, 6 insertions, 0 deletions
diff --git a/clang/test/Frontend/warning-mapping-1.c b/clang/test/Frontend/warning-mapping-1.c
new file mode 100644
index 0000000..883dafb
--- /dev/null
+++ b/clang/test/Frontend/warning-mapping-1.c
@@ -0,0 +1,6 @@
+// Check that -w has higher priority than -Werror.
+// RUN: %clang_cc1 -verify -Wsign-compare -Werror -w %s
+
+int f0(int x, unsigned y) {
+  return x < y;
+}