From 8e9314fd846936ce04b92b2b72c6aba2cffab916 Mon Sep 17 00:00:00 2001 From: Douglas Gregor Date: Fri, 10 Feb 2012 23:38:02 +0000 Subject: [PATCH] Add simple semantic test for C++11 [expr.prim.lambda]p16, which covers recursive capture. This is far more interesting for IRgen. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150283 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp diff --git a/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp b/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp new file mode 100644 index 0000000000..58fa766352 --- /dev/null +++ b/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -std=c++11 %s -Wunused -verify + + +struct X { + X(const X&) = delete; // expected-note{{explicitly marked deleted}} + X(X&); +}; + +void test_capture(X x) { + [x] { }(); // okay: non-const copy ctor + + [x] { + [x] { // expected-error{{call to deleted constructor of 'const X'}} + }(); + }(); +} -- 2.50.1