1 files changed, 5 insertions, 0 deletions
diff --git a/test/CodeGen/2004-02-20-Builtins.c b/test/CodeGen/2004-02-20-Builtins.c
new file mode 100644
index 000000000000..9be0523b4afd
--- /dev/null
+++ b/test/CodeGen/2004-02-20-Builtins.c
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1  %s -emit-llvm -o - | not grep builtin
+double sqrt(double x);
+void zsqrtxxx(float num) {
+   num = sqrt(num);
+}