fix libg++ make check.

From-SVN: r7694

gcc/cp/ChangeLog

@@ -2,6 +2,7 @@ Fri Jul  8 17:41:46 1994  Mike Stump  (mrs@cygnus.com)
 
 	* decl.c (cplus_expand_expr_stmt): Wrap statement expressions inside
 	CLEANUP_POINT_EXPRs so that the stack slots can be reused.
+	(disabled for now)
 
 Fri Jul  8 12:59:38 1994  Jason Merrill  (jason@deneb.cygnus.com)
 

gcc/cp/decl.c

@@ -11953,7 +11953,11 @@ cplus_expand_expr_stmt (exp)
 	  warning ("at this point in file");
 	}
 
+#if 0
+      /* We should do this eventually, but right now this causes regex.o from
+	 libg++ to miscompile, and tString to core dump.  */
       exp = build1 (CLEANUP_POINT_EXPR, TREE_TYPE (exp), exp);
+#endif
       expand_expr_stmt (break_out_cleanups (exp));
     }