syntax1.C: New test.

	* g++.old-deja/g++.pt/syntax1.C: New test.
	* g++.old-deja/g++.pt/syntax2.C: New test.
	* g++.old-deja/g++.other/syntax3.C: New test.
	* g++.old-deja/g++.other/syntax4.C: New test.

From-SVN: r34708

gcc/testsuite/ChangeLog

+2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* g++.old-deja/g++.pt/syntax1.C: New test.
+	* g++.old-deja/g++.pt/syntax2.C: New test.
+	* g++.old-deja/g++.other/syntax3.C: New test.
+	* g++.old-deja/g++.other/syntax4.C: New test.
+
 2000-06-25  Zack Weinberg  <zack@wolery.cumb.org>
 
 	* gcc.dg/20000623-1.c: Prototype exit and abort.

gcc/testsuite/g++.old-deja/g++.other/syntax3.C

+// Build don't link:
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 22 June 2000 <nathan@codesourcery.com>
+
+// Origin GNATS bug report 262 from Jeremy Sanders <jss@ast.cam.ac.uk>
+// and several others. With templates, it's very easy to say something
+// erroneous like
+//    template class X::X<whatever>
+// The culprit
+//    ... class X::X ...
+// caused us to ICE as we got confused about pushing and popping scopes.
+
+class X
+{
+  public:
+  X();
+};
+
+class X::X () {}    // ERROR - parse error
+X::X () {}

gcc/testsuite/g++.old-deja/g++.other/syntax4.C

+// Build don't link:
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 22 June 2000 <nathan@codesourcery.com>
+
+// Origin GNATS bug report 262 from Jeremy Sanders <jss@ast.cam.ac.uk>
+// and several others. With templates, it's very easy to say something
+// erroneous like
+//    template class X::X<whatever>
+// The culprit
+//    ... class X::X ...
+// caused us to ICE as we got confused about pushing and popping scopes.
+
+class X {
+  X ();
+};
+
+class Y {
+  public:
+  typedef ::X W;
+  class Z;
+};
+
+class Y::Z {};
+class Y::W  () {}  // ERROR - parse error
+Y::W::X () {}

gcc/testsuite/g++.old-deja/g++.pt/syntax1.C

+// Build don't link:
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 22 June 2000 <nathan@codesourcery.com>
+
+// Origin GNATS bug report 262 from Jeremy Sanders <jss@ast.cam.ac.uk>
+// and several others. With templates, it's very easy to say something
+// erroneous like
+//    template class X::X<whatever>
+// The culprit
+//    ... class X::X ...
+// caused us to ICE as we got confused about pushing and popping scopes.
+
+
+
+class Y
+{
+  public:
+  template <class T> Y(T &);
+};
+template <class T> Y::Y(T &) {}
+
+template class Y::Y (int);  // ERROR - parse error
+template Y::Y (int);        // ERROR - template-id does not match
+template Y::Y (int &);
+

gcc/testsuite/g++.old-deja/g++.pt/syntax2.C

+// Build don't link:
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 22 June 2000 <nathan@codesourcery.com>
+
+// Origin GNATS bug report 262 from Jeremy Sanders <jss@ast.cam.ac.uk>
+// and several others. With templates, it's very easy to say something
+// erroneous like
+//    template class X::X<whatever>
+// The culprit
+//    ... class X::X ...
+// caused us to ICE as we got confused about pushing and popping scopes.
+
+template <class T> class image
+{
+public:   
+  template <class U> image(const image<U> &copy);
+};
+
+template <class T> template <class U> image<T>::image(const image<U> &copy)
+{
+}
+
+template class image<double>;
+template class image<double>::image (const image<int> &); // ERROR - parse error
+template class image<double>::image (image<int>); // ERROR - specified as declarator-id
+template image<double>::image (const image<int> &);