1 files changed, 9 insertions, 0 deletions
diff --git a/clang/test/Frontend/Weverything.c b/clang/test/Frontend/Weverything.c
new file mode 100644
index 0000000..32f3147
--- /dev/null
+++ b/clang/test/Frontend/Weverything.c
@@ -0,0 +1,9 @@
+// Regression check that -pedantic-errors doesn't cause other diagnostics to
+// become errors.
+//
+// RUN: %clang_cc1 -verify -Weverything -pedantic-errors %s
+
+int f0(int, unsigned);
+int f0(int x, unsigned y) {
+  return x < y; // expected-warning {{comparison of integers}}
+}