C++ PATCH for New failing g++ test in lastest snapshots.

[Mark Mitchell <mark at markmitchell dot com>]

Here's a fix for this problem.  We should do access checks required
for the cleanup before entering the scope of the magic anonymous
function.

-- 
Mark Mitchell 			mark@markmitchell.com
Mark Mitchell Consulting	http://www.markmitchell.com

1998-10-16  Mark Mitchell  <mark@markmitchell.com>

	* decl.c (expand_static_init): Build cleanups before entering the
	anonymous function used to do them to avoid access-checking
	confusion.

Index: testsuite/g++.old-deja/g++.other/static3.C
===================================================================
RCS file: static3.C
diff -N static3.C
*** /dev/null	Mon Dec 31 20:00:00 1979
--- static3.C	Fri Oct 16 13:45:13 1998
***************
*** 0 ****
--- 1,14 ----
+ // Build don't link:
+ 
+ class S 
+ {
+   ~S();
+ public:
+   friend void f();
+ };
+ 
+ 
+ S::~S()
+ {
+   static S s;
+ }
Index: cp/decl.c
===================================================================
RCS file: /egcs/carton/cvsfiles/egcs/gcc/cp/decl.c,v
retrieving revision 1.234
diff -c -p -r1.234 decl.c
*** decl.c	1998/10/16 12:07:54	1.234
--- decl.c	1998/10/16 20:45:55
*************** expand_static_init (decl, init)
*** 7814,7821 ****
  	      pop_obstacks ();
  	    }
  	      
  	  cleanup = start_anon_func ();
! 	  expand_expr_stmt (build_cleanup (decl));
  	  end_anon_func ();
  	  mark_addressable (cleanup);
  	  cleanup = build_unary_op (ADDR_EXPR, cleanup, 0);
--- 7814,7826 ----
  	      pop_obstacks ();
  	    }
  	      
+ 	  /* Call build_cleanup before we enter the anonymous function
+ 	     so that any access checks will be done relative to the
+ 	     current scope, rather than the scope of the anonymous
+ 	     function.  */
+ 	  fcall = build_cleanup (decl);
  	  cleanup = start_anon_func ();
! 	  expand_expr_stmt (fcall);
  	  end_anon_func ();
  	  mark_addressable (cleanup);
  	  cleanup = build_unary_op (ADDR_EXPR, cleanup, 0);