From: Paolo Carlini <paolo.carlini@oracle.com>
Date: Tue, 24 Mar 2015 16:43:33 +0000 (+0000)
Subject: re PR c++/60130 (Sorry, unimplemented: mangling argument_pack_select)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5cb9e0898da46f90b6d42c0fcc5e428fb93ed2f7;p=gcc.git

re PR c++/60130 (Sorry, unimplemented: mangling argument_pack_select)

2015-03-24  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60130
	* g++.dg/cpp0x/vt-60130.C: New.

From-SVN: r221637
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 4a29edfa231..dadd843921d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-03-24  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/60130
+	* g++.dg/cpp0x/vt-60130.C: New.
+
 2015-03-24  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	PR c++/61971
diff --git a/gcc/testsuite/g++.dg/cpp0x/vt-60130.C b/gcc/testsuite/g++.dg/cpp0x/vt-60130.C
new file mode 100644
index 00000000000..50662dbe07e
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/vt-60130.C
@@ -0,0 +1,21 @@
+// PR c++/60130
+// { dg-do compile { target c++11 } }
+
+#include <tuple>
+
+template <class S, class F, class... T>
+S f1(F f, T... x)
+{
+  return std::get<0>(std::make_tuple(f(x)...));
+}
+
+template <class... T>
+int f2(const T... x)
+{
+  return std::get<0>(std::make_tuple(f1<T>([](int n){return n;}, x)...));
+}
+
+int main()
+{
+  return f2(42);
+}