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-rw-r--r--gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template.C40
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template.C
new file mode 100644
index 0000000..66cc7a4
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-template.C
@@ -0,0 +1,40 @@
+// { dg-do run { target c++11 } }
+
+extern "C" void abort();
+
+template <class T>
+auto apply (T t) -> decltype (t())
+{
+ return t();
+}
+
+template <class T>
+T f(T t)
+{
+ T t2 = t;
+ if (t != [=]()->T { return t; }())
+ abort ();
+ if (t != [=] { return t; }())
+ abort ();
+ if (t != [=] { return t2; }())
+ abort ();
+ if (t != [&] { return t; }())
+ abort ();
+ if (t != apply([=]{return t;}))
+ abort ();
+
+ int i;
+ [&] (int a) { return a+i+t; } (0);
+ [&] (int a) -> decltype(a) { return a+i+t; } (0);
+ [&] (int a) -> decltype(i) { return a+i+t; } (0);
+ [&] (int a) -> decltype(t) { return a+i+t; } (0);
+ [&] (int a) -> decltype(a+i) { return a+i+t; } (0);
+ [&] (int a) -> decltype(a+t) { return a+i+t; } (0);
+ [&] (int a) -> decltype(i+t) { return a+i+t; } (0);
+ [&] (int a) -> decltype(a+i+t) { return a+i+t; } (0);
+}
+
+int main()
+{
+ f(0xbeef);
+}