Vendor import of clang trunk r126079:

http://llvm.org/svn/llvm-project/cfe/trunk@126079

1 files changed, 30 insertions, 0 deletions

diff --git a/test/Parser/goto.c b/test/Parser/goto.c
new file mode 100644
index 0000000..a3e0117
--- /dev/null
+++ b/test/Parser/goto.c
@@ -0,0 +1,30 @@
+/* RUN: %clang_cc1 -fsyntax-only -verify %s
+*/
+
+void test1() { 
+  goto ; /* expected-error {{expected identifier}} */
+}
+
+
+void test2() {
+  l:  /* expected-note {{previous definition is here}} */
+  
+  {
+    __label__ l;
+  l: goto l;
+  }
+  
+  {
+    __label__ l;
+    __label__ h;   /* expected-error {{use of undeclared label 'h'}} */
+  l: goto l;
+  }
+
+  /* PR3429 & rdar://8287027
+   */
+  {
+  l:  /* expected-error {{redefinition of label 'l'}} */
+    ;
+  }
+
+}