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

1 files changed, 25 insertions, 0 deletions

diff --git a/clang/test/CXX/stmt.stmt/stmt.label/p1.cpp b/clang/test/CXX/stmt.stmt/stmt.label/p1.cpp
new file mode 100644
index 0000000..90367f8
--- /dev/null
+++ b/clang/test/CXX/stmt.stmt/stmt.label/p1.cpp
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+void f()
+{
+  int x = 0;
+  goto label1;
+
+label1: // expected-note{{previous definition is here}}
+  x = 1;
+  goto label2; // expected-error{{use of undeclared label 'label2'}}
+
+label1: // expected-error{{redefinition of label 'label1'}}
+  x = 2;
+}
+
+void h()
+{
+  int x = 0;
+  switch (x)
+  {
+    case 1:;
+    default:; // expected-error{{multiple default labels in one switch}}
+    default:; // expected-note{{previous case defined here}}
+  }
+}