Diagnose by-copy captures of abstract classes.
Fixes <rdar://problem/14468891>.
llvm-svn: 192419
diff --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p14.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p14.cpp
index 6358215..2ddcf18 100644
--- a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p14.cpp
+++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p14.cpp
@@ -88,3 +88,15 @@
}
};
+namespace rdar14468891 {
+ class X {
+ public:
+ virtual ~X() = 0; // expected-note{{unimplemented pure virtual method '~X' in 'X'}}
+ };
+
+ class Y : public X { };
+
+ void capture(X &x) {
+ [x]() {}(); // expected-error{{by-copy capture of value of abstract type 'rdar14468891::X'}}
+ }
+}