Add the clang library to the repo (with some of my changes, too).

1 files changed, 17 insertions, 0 deletions

diff --git a/clang/test/PCH/attrs.c b/clang/test/PCH/attrs.c
new file mode 100644
index 0000000..2f868ac
--- /dev/null
+++ b/clang/test/PCH/attrs.c
@@ -0,0 +1,17 @@
+// Test this without pch.
+// RUN: %clang_cc1 -include %s -fsyntax-only -verify %s
+
+// Test with pch.
+// RUN: %clang_cc1 -emit-pch -o %t %s
+// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s 
+
+#ifndef HEADER
+#define HEADER
+
+int f(int) __attribute__((visibility("default"), overloadable)); // expected-note{{previous overload}}
+
+#else
+
+double f(double); // expected-error{{overloadable}}
+
+#endif