Vendor import of clang trunk r178860:

http://llvm.org/svn/llvm-project/cfe/trunk@178860

2 files changed, 18 insertions, 0 deletions

diff --git a/test/CXX/temp/temp.decls/temp.variadic/p5.cpp b/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
index 726e222..9453798 100644
--- a/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
+++ b/test/CXX/temp/temp.decls/temp.variadic/p5.cpp
@@ -351,6 +351,15 @@ void test_unexpanded_exprs(Types ...values) {
   // FIXME: Objective-C expressions will need to go elsewhere
 
   for (auto t : values) { } // expected-error{{expression contains unexpanded parameter pack 'values'}}
+
+  switch (values) { } // expected-error{{expression contains unexpanded parameter pack 'values'}}
+
+  do { } while (values); // expected-error{{expression contains unexpanded parameter pack 'values'}}
+
+test:
+  goto *values; // expected-error{{expression contains unexpanded parameter pack 'values'}}
+
+  void f(int arg = values); // expected-error{{default argument contains unexpanded parameter pack 'values'}}
 }
 
 // Test unexpanded parameter packs in partial specializations.
diff --git a/test/CXX/temp/temp.decls/temp.variadic/p5.mm b/test/CXX/temp/temp.decls/temp.variadic/p5.mm
new file mode 100644
index 0000000..d059826
--- /dev/null
+++ b/test/CXX/temp/temp.decls/temp.variadic/p5.mm
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -fobjc-exceptions -fexceptions -std=c++11 -fblocks -fsyntax-only -verify %s
+
+template<typename...Types>
+void f(Types ...values) {
+  for (id x in values) { } // expected-error {{expression contains unexpanded parameter pack 'values'}}
+  @synchronized(values) { // expected-error {{expression contains unexpanded parameter pack 'values'}}
+    @throw values; // expected-error {{expression contains unexpanded parameter pack 'values'}}
+  }
+}