Merging r200954:

------------------------------------------------------------------------
r200954 | richard-llvm | 2014-02-06 15:35:16 -0800 (Thu, 06 Feb 2014) | 9 lines

Temporary fix for PR18473: Don't try to evaluate the initializer for a
type-dependent variable, even if the initializer isn't value-dependent.  This
happens for ParenListExprs composed of non-value-dependent subexpressions, for
instance.

We should really give ParenListExprs (and InitListExprs) the type of the
initialized entity if they're used to represent a dependent initialization (and
if so, set them to be type-, value- and instantiation-dependent).

llvm-svn: 204050

1 files changed, 16 insertions, 1 deletions

diff --git a/clang/test/SemaCXX/lambda-expressions.cpp b/clang/test/SemaCXX/lambda-expressions.cpp
index e290424..65f4856 100644
--- a/clang/test/SemaCXX/lambda-expressions.cpp
+++ b/clang/test/SemaCXX/lambda-expressions.cpp
@@ -282,4 +282,19 @@ namespace lambdas_in_NSDMIs {
     };
     L l; 
   }
-}
\ No newline at end of file
+}
+
+namespace PR18473 {
+  template<typename T> void f() {
+    T t(0);
+    (void) [=]{ int n = t; }; // expected-error {{deleted}}
+  }
+
+  template void f<int>();
+  struct NoCopy {
+    NoCopy(int);
+    NoCopy(const NoCopy &) = delete; // expected-note {{deleted}}
+    operator int() const;
+  };
+  template void f<NoCopy>(); // expected-note {{instantiation}}
+}