1 files changed, 20 insertions, 0 deletions
diff --git a/clang/test/Sema/format-strings-fixit.c b/clang/test/Sema/format-strings-fixit.c
new file mode 100644
index 00000000000..ba38973049c
--- /dev/null
+++ b/clang/test/Sema/format-strings-fixit.c
@@ -0,0 +1,20 @@
+// RUN: cp %s %t
+// RUN: %clang_cc1 -pedantic -Wall -fixit %t || true
+// RUN: %clang_cc1 -fsyntax-only -pedantic -Wall -Werror %t
+
+/* This is a test of the various code modification hints that are
+   provided as part of warning or extension diagnostics. All of the
+   warnings will be fixed by -fixit, and the resulting file should
+   compile cleanly with -Werror -pedantic. */
+
+int printf(char const *, ...);
+
+void test() {
+  printf("%0s", (int) 123);
+  printf("abc%f", "testing testing 123");
+  printf("%u", (long) -12);
+  printf("%+.2d", (unsigned long long) 123456);
+  printf("%1d", (long double) 1.23);
+  printf("%Ld", (long double) -4.56);
+  printf("%1$f:%2$.*3$f:%4$.*3$f\n", 1, 2, 3, 4);
+}