summaryrefslogtreecommitdiff
path: root/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'clang/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp')
-rw-r--r--clang/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp40
1 files changed, 40 insertions, 0 deletions
diff --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp
new file mode 100644
index 0000000..0cf01ad
--- /dev/null
+++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p16.cpp
@@ -0,0 +1,40 @@
+// RUN: %clang_cc1 -std=c++11 %s -Wunused -verify
+
+
+struct X {
+ X(const X&) = delete; // expected-note 2{{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 'X'}}
+ }();
+ }();
+
+ [x] {
+ [&x] {
+ [x] { // expected-error{{call to deleted constructor of 'const X'}}
+ }();
+ }();
+ }();
+
+ int a;
+ [=]{
+ [&] {
+ int &x = a; // expected-error{{binding of reference to type 'int' to a value of type 'const int' drops qualifiers}}
+ int &x2 = a; // expected-error{{binding of reference to type 'int' to a value of type 'const int' drops qualifiers}}
+ }();
+ }();
+
+ [=]{
+ [&a] {
+ [&] {
+ int &x = a; // expected-error{{binding of reference to type 'int' to a value of type 'const int' drops qualifiers}}
+ int &x2 = a; // expected-error{{binding of reference to type 'int' to a value of type 'const int' drops qualifiers}}
+ }();
+ }();
+ }();
+}