re PR c++/77655 (ICE on invalid c++ code on x86_64-linux-gnu (internal compiler…

re PR c++/77655 (ICE on invalid c++ code on x86_64-linux-gnu (internal compiler error: Segmentation fault (program cc1plus)))

2018-02-22  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/77655
	* g++.dg/cpp0x/pr77655.C: New.

From-SVN: r257896

gcc/testsuite/ChangeLog

+2018-02-22  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/77655
+	* g++.dg/cpp0x/pr77655.C: New.
+
 2018-02-22  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/84496

gcc/testsuite/g++.dg/cpp0x/pr77655.C

+// PR c++/77655
+// { dg-do compile { target c++11 } }
+
+template <class F> void g(F);
+template <class... A>
+auto h(A &&... a) -> decltype(g(0, g<decltype(a)>(a)...)) {  // { dg-error "no matching" }
+  h([] {});  // { dg-error "no matching" }
+}
+
+int main() { 
+  h(); 
+  return 0; 
+}