1 files changed, 25 insertions, 0 deletions
diff --git a/clang/test/PCH/functions.c b/clang/test/PCH/functions.c
new file mode 100644
index 0000000..35e3921
--- /dev/null
+++ b/clang/test/PCH/functions.c
@@ -0,0 +1,25 @@
+// Test this without pch.
+// RUN: %clang_cc1 -include %S/functions.h -fsyntax-only -verify %s
+
+// Test with pch.
+// RUN: %clang_cc1 -emit-pch -o %t %S/functions.h
+// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s 
+// expected-note{{'f1' declared here}}
+int f0(int x0, int y0, ...) { return x0 + y0; }
+// expected-note{{passing argument to parameter here}}
+float *test_f1(int val, double x, double y) {
+  if (val > 5)
+    return f1(x, y);
+  else
+    return f1(x); // expected-error{{too few arguments to function call}}
+}
+
+void test_g0(int *x, float * y) {
+  g0(y); // expected-warning{{incompatible pointer types passing 'float *' to parameter of type 'int *'}}
+  g0(x); 
+}
+
+void __attribute__((noreturn)) test_abort(int code) {
+  do_abort(code);
+}
+