re PR c++/68265 (Arbitrary syntactic nonsense silently accepted after 'int…

re PR c++/68265 (Arbitrary syntactic nonsense silently accepted after 'int (*){}' until the next close brace)

	PR c++/68265
	* g++.dg/parse/error62.C: New test.

From-SVN: r272525

gcc/testsuite/ChangeLog

+2019-06-20  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/68265
+	* g++.dg/parse/error62.C: New test.
+
 2019-06-20  Steven G. Kargl  <kargl@gcc.gnu.org>
 
 	PR fortran/86587

gcc/testsuite/g++.dg/parse/error62.C

+// PR c++/68265
+
+int main()
+{
+  int (*) {} // { dg-error "expected primary-expression" }
+         any amount of syntactic nonsense // { dg-error "not declared in this scope" }
+         on multiple lines, with *punctuation* and ++operators++ even...
+         will be silently discarded
+         until the next close brace
+}