Vendor import of clang trunk r154661:

http://llvm.org/svn/llvm-project/cfe/trunk@r154661

1 files changed, 16 insertions, 0 deletions

diff --git a/test/CXX/expr/expr.prim/expr.prim.lambda/p13.cpp b/test/CXX/expr/expr.prim/expr.prim.lambda/p13.cpp
new file mode 100644
index 0000000..8bb707e
--- /dev/null
+++ b/test/CXX/expr/expr.prim/expr.prim.lambda/p13.cpp
@@ -0,0 +1,16 @@
+// RUN: %clang_cc1 -std=c++11 %s -Wunused -verify
+
+void f2() {
+  int i = 1;
+  void g1(int = ([i]{ return i; })()); // expected-error{{lambda expression in default argument cannot capture any entity}}
+  void g2(int = ([i]{ return 0; })()); // expected-error{{lambda expression in default argument cannot capture any entity}}
+  void g3(int = ([=]{ return i; })()); // expected-error{{lambda expression in default argument cannot capture any entity}}
+  void g4(int = ([=]{ return 0; })());
+  void g5(int = ([]{ return sizeof i; })());
+}
+
+namespace lambda_in_default_args {
+  int f(int = [] () -> int { int n; return ++n; } ());
+  template<typename T> T g(T = [] () -> T { T n; return ++n; } ());
+  int k = f() + g<int>();
+}