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

1 files changed, 12 insertions, 0 deletions

diff --git a/clang/test/PCH/cxx-required-decls.h b/clang/test/PCH/cxx-required-decls.h
new file mode 100644
index 0000000..099d2da
--- /dev/null
+++ b/clang/test/PCH/cxx-required-decls.h
@@ -0,0 +1,12 @@
+// Header for PCH test cxx-required-decls.cpp
+
+struct S {
+  S();
+};
+
+static S globS;
+
+extern int ext_foo;
+static int bar = ++ext_foo;
+
+int glob_var;