re PR c++/70570 (Assembler error "symbol already defined" from nested lambdas…

re PR c++/70570 (Assembler error "symbol already defined" from nested lambdas and function-static variable)

2017-10-02  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/70570
	* g++.dg/cpp1y/lambda-generic-70570.C: New.

From-SVN: r253370

gcc/testsuite/ChangeLog

 2017-10-02  Paolo Carlini  <paolo.carlini@oracle.com>
 
+	PR c++/70570
+	* g++.dg/cpp1y/lambda-generic-70570.C: New.
+
+2017-10-02  Paolo Carlini  <paolo.carlini@oracle.com>
+
 	PR c++/79590
 	* g++.dg/cpp1y/lambda-generic-noexcept1.C: New.
 

gcc/testsuite/g++.dg/cpp1y/lambda-generic-70570.C

+// PR c++/70570
+// { dg-do assemble { target c++14 } }
+
+template<typename T> void foo(T f) {
+  f(1);
+}
+
+int main() {
+  static const int x = 42;
+  foo([](auto y){
+    x;
+    [](){
+      x;
+    };
+  });
+}